冷凝管自动弯管机切割部分设计(外文翻译)

目录目录 (1)ABSTRACT (2)第一章绪论 (2)1.1 弯管机在自工工业中的地位和各种弯管机的性价比： (2)1.2 弯管机的基本原理与选择 (3)第二章弯管机设计 (4)2.1 工件工艺分析 (4)2.1 计算弯曲力矩 (5)2.2 电机选取 (5)2.3 传动比的计算与各传动装置的运动与参数 (6)2.4 皮带轮与皮带的计算与选择 (8)2.5 蜗轮蜗杆减速箱的计算与选择 (9)2.6 联轴器的计算与选择 (9)2.7 轴承的选择 (10)2.8 轴的初步计算与设计及校核 (10)2.9 齿轮的计算与设计 (14)2.10 大小齿轴前后端盖及轴承座的结构设计 (16)2.11 轴套的结构设计 (17)2.12 盖板的结构设计及计算 (18)2.13 机身的结构设计与计算 (19)2.14 弯管机的主要参数 (20)第三章挡料架的结构设计 (21)3.1 挡料架的结构设计 (21)第四章用电器选择与电路 (23)4.1 各用电器的选择与电路设计 (23)设计总结 (25)鸣谢 (25)参考文献 (26)自动弯管机装置及其电器设计摘要:弯管机的种类多种多样，有CNC数控弯管机，有PLC型弯管机，也有简易型的自动弯管机，而本文正是关于自动弯管机的装置设计及其控制电路的设计，自动弯管机的装置可由机身、电机、减速机构、挡料机构、电器控制机构等组成。

关键词:弯管机，电器控制，弯曲半径ABSTRACTThis article focuses on the curved tube machine. A variety of the curved tube machine,there is curved tube machine of CNC control, and there is curved tube machine of PLCcontrol, there also is the simple type automatic curved tube machine, but this article is justto the design of the automatic curvede machine and its control electric circuit, and thedevice of the curved tube machine can construct with the fuselage of machine, motor , thedecreaseing-speed organization, block organization, and electric appliances controlorganization etc.Keyword : motor curved tube machine ,electric appliances control, bent radius第一章绪论1.1 弯管机在自工工业中的地位和各种弯管机的性价比：现今工业发达，无论是哪一种机器设备、健身器材、家具等几乎都有结构钢管，有导管，用以输油、输气、输液等，而在飞机、汽车及其发动机，健身器材，家具等等占有相当重要的地位。

多功能液压自动弯管机设计摘要多功能液压自动弯管机是在现有的弯管机的基础上加以改造，优化机械结构，完善自动化程度，增加弯管型号，使一种弯管机能加工多种规格的管件，弯管机运动平稳灵活，并且设计了智能模块，实现自动调整角度，大大节省了人力操作任务，提高了工作效率与管件的加工精度。

多功能液压自动弯管机主要有机械部分和控制部分，在加工管件的过程中，有转模装置、夹紧装置、提升装置及模子横移装置都是采用液压系统来提供动力的，因此液压系统的设计非常重要。

在对液压弯管机整体结构设计过程中，重点研究的以下方面的问题：常见管材弯曲变形与弯曲力矩之间的变化规律；弯管机模子提升装置的结构设计和与杠杆的连接设计；弯管机夹紧装置、挡板结构、减速器等结构的设计；对主要部件如轴进行计算与校核。

在对弯管机液压系统的设计过程中，主要进行了液压元件的选择，液压系统负载的分析，并最终确定伺服系统主参数和控制方案。

目录第一章绪论 (4)1.1 本课题研究的目的意义 (4)1.1.1 研究的目的 (4)1.1.2 研究的意义 (4)1.2 弯管机的发展背景及其现状 (5)1.2.1 弯管机的发展背景 (5)1.2.2 弯管机的发展现状 (5)1.3 常见先进弯管设备 (5)1.3.1 机械传动弯管机 (5)1.3.2 多功能弯管机 (6)1.3.3 数控弯管机 (6)第二章液压弯管机的整体结构设计 (8)2.1 管材弯曲加工主要方法 (8)2.2 弯管机的工作原理 (10)2.3 管材弯曲变形与弯曲力矩 (11)2.3.1 弯曲变形 (11)2.3.2 弯曲力矩 (12)2.4 整体结构设计思想 (13)2.5 电机的选取 (14)2.6 弯管机传动装置的设计与计算 (14)2.7 弯管机减速器的设计 (16)2.8 轴的设计与校核 (16)2.9 弯管机模子提升装置设计 (18)2.9.1 模子提升装置设计内容 (18)2.9.2 模子提升装置结构设计 (19)2.9.3 杠杆与模子连接的设计 (19)2.10 弯管机机架的设计 (21)2.10.1 机架的设计准则 (21)2.10.2 机架的设计要求 (22)2.11 弯管机挡料架设计 (22)2.11.1 挡料架原理分析 (22)2.11.2 挡料架结构设计 (22)第三章液压弯管机的液压系统设计 (24)3.1 液压自动弯管机液压系统概述 (24)3.1.1 简述弯管机液压系统组成 (24)3.1.2 弯管机的液压执行元件 (24)3.2 液压弯管机液压系统控制方案设计 (25)3.2.1 液压系统负载的分析 (25)3.2.2 确定液压系统的控制方案 (26)3.2.3 对伺服系统主参数确定 (26)3.3 液压油缸的设计与故障检测 (27)3.3.1 液压油缸的设计 (27)3.3.2 故障检测与分析 (28)3.4 控制液压系统噪声 (28)第四章结论 (29)参考文献 (30)第一章绪论1.1 本课题研究的目的意义1.1.1 研究的目的随着社会经济的发展，以及工业现代化的不断推进，使得空调行业、太阳能行业、汽车行业等领域迅猛发展。

一.弯管机英文Pipe benderTube benderBenderPipe bending machineTube bending machineBending pipePipe bender machineryTube bender machinery二．弯管机英文描述1. NCB系列特点本机床为全液压传动，电控系统采用触摸屏或文本及PLC集中控制程序。

设有夹管、导模、进芯、防皱、辅推、弯管等装置。

弯曲角度由高精度进口角度控制器控制；在液压控制下，可在冷状态下快速的弯制规定范围内的各种规格的金属管件、异型金属件，是一种专业、高速、经济型的欧款弯管设备。

翻译：The crane is equipped with full-hydraulic drive， and its electrical control system adopts touch screen control, text control and the PLC centralize control program. It is equipped with a clamping tube, guided mode, input core, wrinkle-free, auxiliary pushing, and bending device. Its bending angle is controlled by high precision imported angle controller. Under the control of the hydraulic, it can bend various specifications of metal pipe and special-shaped pieces of metal in the cold state within the specified range. It is a European style bending equipment which is professional, high-speed, and economical.2.NCBA系列特点本公司生产的NCBA系列单头弯管机引进意大利先进设计技术制造，集机、液、电一体化自动立体弯管机。

毕业设计（外文翻译）英文题目Electromechanical integrationtechnology and its application中文题目机电一体化技术及其应用研究系（院）机电工程系专业机械设计制造及其自动化学生姓名学号指导教师职称助教二〇一四年四月Electromechanical Integration Technology and ItsApplication1. An electromechanical integration technology developmentMechatronics is the machinery, micro-, control, aircraft, information processing, and other cross-disciplinary integration, and its development and progress depends on the progress of technology and development, the main direction of development of a digital, intelligent, modular, and human nature , miniaturization, integration, with source and green.1.1 DigitalMicrocontroller and the development of a number of mechanical and electrical products of the base, such as the continuous development of CNC machine tools and robots, and the rapid rise of the computer network for the digital design and manufacturing paved the way for, such as virtual design and computer integrated manufacturing. Digital request electromechanical integration software products with high reliability, easy operability, maintainability, self-diagnostic capabilities, and friendly man-machine interface. Digital will facilitate the realization of long-distance operation, diagnosis and repair.1.2IntelligentMechanical and electrical products that require a certain degree of intelligence, it is similar to the logical thinking, reasoning judgement, autonomous decision-making capabilities. For example, in the CNC machine increase interactive features, set up Intelligent I / O interface and intelligent database technology, will use, operation and maintenance of bring great convenience. With fuzzy control, neural network, gray, wavelet theory, chaos and bifurcation, such as artificial intelligence and technological progress and development and the development of mechanical and electrical integration technology has opened up a vast world.1.3 Modular2滨州学院本科毕业设计(外文翻译)As electromechanical integration products and manufacturers wide variety of research and development of a standard mechanical interface, dynamic interface, the environment interface modules electromechanical integration products is a complex and promising work. If the development is set to slow down. VVVF integrated motor drive unit with vision, image processing, identification and location of the motor functions, such as integrated control unit. Thus, in product development, design, we can use these standards modular unit quickly develop new products.1.4 NetworkAs the popularity of the network, network-based remote control and monitoring of various technical ascendant. The remote control device itself is the integration of mechanical and electrical products, fieldbus technology to household appliances and LAN network possible, use a home network to connect various home appliances into a computer as the center of computer integrated appliances system, so that people in the home can be full enjoyment of the benefits of various high-tech, therefore, electromechanical integration products should be no doubt North Korea networks.1.5 HumanityElectromechanical integration of the end-use product is targeted, how to give people electromechanical integration of intelligent products, emotion and humanity is becoming more and more important, electromechanical integration products in addition to improving performance, it also urged the color, shape and so on and environmental coordination, the use of these products, or for a person to enjoy, such as home robot is the highest state of human-machine integration.1.6 MiniaturizationMicro-fine processing technology is a necessity in the development, but also the need to improve efficiency. MEMS (Micro Electronic Mechanical Systems, or MEMS) refers to quantities can be produced by the micro-collection agencies, micro-sensors, micro actuators and signal processing and control circuit until interface, communication and power is one of the micro-devices or systems . Since 1986 the United States at Stanford University developed the first medical microprobe, 1988 at3the University of California, Berkeley developed the first micro-motor, both at home and abroad in MEMS technology, materials and micro-mechanism much progress has been made, the development of all sorts MEMS devices and systems, such as the various micro-sensors (pressure sensors, micro-accelerometer, micro-tactile sensor), various micro-component (micro-film, micro-beam, microprobes, micro-link, micro-gear, micro-bearings, micro-pump , microcoil and micro-robot, etc.).1.7 IntegrationIntegration includes a mutual penetration of various technologies, and integration of various products of different structural optimization and composite, and included in the production process at the same time processing, assembly, testing, management, and other processes. In order to achieve more variety, small batch production of automation and high efficiency, the system should have a more extensive flexible. First system can be divided into several levels, allowing the system to function dispersed, and security and coordination with other parts of the operation, and then through software and hardware at various levels will be organically linked to its optimal performance, the most powerful.1.8 With source ofElectromechanical integration refers to the product itself with energy, such as solar cells, fuel cells and large-capacity battery. As on many occasions not be able to use electricity, which campaigns for the mechanical and electrical integration products, has a unique power source comes with the benefits. Sources with the integration of mechanical and electrical product development direction of.1.9 GreenThe development of technology in people's lives brought great changes in the material at the same time has also brought rich resources, deterioration of the ecological environment consequences. Therefore, people calling for the protection of the environment, regression, and achieving sustainable development in the concept of green products such calls have emerged. Green products is low-power, low-wood4滨州学院本科毕业设计(外文翻译)consumption, clean, comfortable, coordination and utilization of renewable products. In its design, manufacture, use and destruction of human beings should be in line with environmental protection and health requirements, electromechanical integration of green products is mainly refers to the use of time is not pollute the ecological environment, at the end of product life, and regeneration of decomposition products.2.electromechanical integration in the application of technology in the iron and steelIn the iron and steel enterprises, the integration of mechanical and electrical systems are at the core microprocessor, the computer, industrial computer, data communications, display devices, meters and the combination of technologies such as organic, assembled by the merger means for the realization of a large-scale integrated system create conditions for effective integration, enhanced system control precision, quality and reliability. Electromechanical integration technology in the iron and steel enterprises in the mainly used in the following areas.2.1 Intelligent Control Technology (IC)As a large-scale iron and steel, high-speed continuous and the characteristics of the traditional control technologies encountered insurmountable difficulties, it is necessary to adopt very intelligent control technology. Control technologies include intelligent expert system, neural and fuzzy control, intelligent control techniques in steel product design, manufacturing, control, product quality and diagnostic equipment, and other aspects, such as blast furnace control system, electric furnace and continuous casting plant, steel rolling system , steelmaking - Casting integrated scheduling system - rolling, cold rolling, etc..2.2 Distributed Control System (DCS)Distributed control system uses a central command for the control of a number of Taiwan-site monitoring and intelligent computer control unit. Distributed control systems can be two, three or more levels. Using computers to concentrate on the production process monitoring, operation, management and decentralized control.5With monitoring and control technologies, and the functions of distributed control system more and more. Not only can be achieved control of the production process, but also can be achieved online optimization, the production process real-time scheduling, production planning statistical management functions, as a measurement, control, integration of the integrated system. DCS control functions with diverse features and easy operation, the system can be extended, easy maintenance and high reliability characteristics. DCS is decentralized and centralized control monitoring, fault-minor, and the system has the chain protection features, the use of manual control system failure operational measures, the system is highly reliable. Distributed control system and centralized control system compared to their more functional, with a higher level of security. Is the large-scale integration of mechanical and electrical systems main trend.2.3 Open Control System (OCS)Open Control System (Open Control System) is the development of computer technology led by the new structure concept. "Open" means a standard for the exchange of information in order consensus and support this standard design systems, different manufacturers products can be compatible and interoperable, and the sharing of resources. Industrial control systems through open communication network so that all control equipment, management, computer interconnections, to achieve control and management, administration, integrated decision-making, through fieldbus to the scene and control room instrumentation control equipment interconnected to achieve integrated measurement and control of.2.4 Computer Integrated Manufacturing System (CIMS)CIMS is the iron and steel enterprises will be and the production and operation, production management and process control connecting to achieve from raw materials into the plant, production and processing of shipments to the entire production process and the overall integration process control. Currently iron and steel enterprises have basically achieved process automation, but this kind of "automated island" of single automation lack of information resources and the sharing of the unified management6滨州学院本科毕业设计(外文翻译)of the production process, can hardly meet the requirements of the iron and steel production. Future competition iron and steel enterprises is the focus of many varieties, small batch production, cheap and of good quality, timely delivery of goods. In order to improve productivity, saving energy, reducing staff and the existing inventory, accelerate cash flow, production, operation and management of the overall optimization, the key is to strengthen the management, access to the benefits of raising the competitiveness of businesses. The United States, Japan and some other large-scale iron and steel enterprises in the 1980s has been widely realization of CIMS.2.5 Fieldbus Technology (FBT)Fieldbus Technology (Fied Bus Technology) is the connection settings in the field of instrumentation installed in the control room and control devices for digital, bi-directional, multi-station communication link. Fieldbus technology used to replace the existing signal transmission technology (such as 4 to 20 mA, DC DC transmission), it will enable more information in the field of Intelligent Instrumentation devices and higher-level control system in the joint between the communications media on the two-way transmission. Fieldbus connection can be through save 66% or more on-site signal connecting wires. Fieldbus lead to the introduction of the reform and the new generation of DCS around open fieldbus automation system of instruments, such as intelligent transmitter, intelligent, fieldbus detection instruments, fieldbus of PLC (Programmable Logic Controller) local control stations and field development.2.6 AC drive technologyTransmission technology in the iron and steel industry plays a crucial role. With power technology and the development of microelectronics technology, the development of AC variable speed very quickly. The AC drive to the advantages of electric drive technology in the near future from AC drive completely replace DC transmission, the development of digital technology, complex vector control technologies to achieve practical, AC variable speed system speed and performance7has reached more than DC converter level. Now whether small or large-capacity electrical motor capacity synchronous motor can be used to achieve reversible induction motor or smoothing governor. AC drive system in the production of steel rolling emerged as a welcome users, applications continues to expand.机电一体化技术及其应用研究8滨州学院本科毕业设计(外文翻译)1.机电一体化技术发展机电一体化是机械、微、控制、机、信息处理等多学科的交叉融合，其发展和进步有赖于相关技术的进步与发展，其主要发展方向有数字化、智能化、模块化、化、人性化、微型化、集成化、带源化和绿色化。

1英文文献翻译1.1Automatic wire straightening and cutting machineReinforcing steel cutting machine is a kind of shear of reinforced by the use of a tool. The general automatic steel cutting machine, and automatic steel bar cutting machine of. It is one of the essential equipment in steel processing, it is mainly used for buildings, bridges, tunnels, hydropower, large-scale water conservancy projects of steel cutting. Reinforcing steel cutting machine and other cutting equipment, has the advantages of light weight, low energy consumption, reliable work, high efficiency, so in recent years has been gradually mechanical processing and small rolling mill is widely used, in all areas of national economic construction play an important role.The general automatic steel cutting machine, and automatic steel bar cutting machine of. Full automatic electric cutting machine is also called the electric energy is converted to kinetic energy by the motor control cutter incision, to achieve the effect of shear reinforcement. The semi-automatic is artificial control of incision, and shear reinforcement operation. But there is more to belong to the hydraulic steel bar cutting machine hydraulic steel bar cutting machine is divided into a charging and portable two categories.Steel bar cutting machineApplicable to all types of ordinary carbon steel construction, hot rolling bar, screw steel, flat steel, square steel cutting. Cut round: ( Q235-A ) diameter: (Φ 6-Φ 40) mm cut flat maximum specifications: (70x15) mm cut square: (Q235-A) the maximum specifications: (32x32) mm cut angle maximum specifications: (50x50) mmDomestic and international comparison: because the cutting machine cutting machine technical content is low, easy imitation, profit is not high, so the manufacturer for decades to maintain the basic present situation, development israpid, with foreign counterparts in particular has following several aspects the gap.1) foreign cutting machine of the eccentric shaft of large eccentricity, such as vertical cutting machine eccentric distance 24mm, and general domestic17mm. seemingly saves material, some small gear structure, but to give the user to bring trouble, not easy to management. Because the cut the expected cut small material, not for a knife pad is for the blade, sometimes also need to change perspective.2) foreign cutting machine frame is welded steel structure, precision machining parts and components, roughness especially heat treatment technology is excellent, so that the cutter under overload load, fatigue failure, wear etc. more than domestic machine.3) domestic cutter blade design is reasonable, the single screw bolt is fixed, the blade thickness is thin enough, type 40and type 50blade thickness is 17mm; and abroad are double bolt,25～ 27mm thickness, so foreign blade in stress and life are more domestic excellent comprehensive performance.4) domestic cut machine cut fewer times per minute. Home is generally 28 to31 times, foreign higher than 15~ 20 times,30times the highest high, high work efficiency. 5) foreign models generally use the semi-open structure, gear, bearing grease, crank shaft, connecting rod, cutting knife holder, swivel by manual plus dilute oil lubrication. The model structure has fully open, fully closed, half open3, lubrication methods are concentration of dilute oil lubrication and splash lubrication of 2. 6) domestic cutting machine appearance quality, machine performance is unsatisfactory; foreign manufacturers generally is the scale of production, make investment in technology and equipment inInto, automated production level is higher, form a complete set of quality assurance and processing system. Especially on the appearance quality is refine on, cover one-time stamping molding, paint the paint spraying processing, color collocation is scientific and reasonable, the appearance can not see where the weld, burrs, sharp corners, the bright and clean appearance. And some domestic manufacturers although production history is long, but not one of the formationof scale, and aging equipment, process, production technology experience to spellphysical power, always make a few years, so the appearance of rough, perceptionof poor quality.Reinforcing steel cutting machine safety requirements for operation(1) to the surface of the work material feeding and cutter lower level, the lengthof the working platform can be processed according to material length.(2) before, should check and confirm the cutter without crack, carriage bolts, protective cover firm. And then hand belt pulley, gear meshing clearance check,adjust the cutting clearance. (3) after the start, should first air operation,check the transmission part and the bearing can be normal operation, operation.(4) machinery does not reach the normal speed, not cutting. When cutting materials, should be used in the next part, cutter, hold the reinforced alignmentedge quickly put, the operator should stand in a fixed blade side press bar, shouldprevent the reinforced end pop. Prohibit the use of both hands in blade on bothsides hold reinforced leaned feeding.(5) may not be cutting diameter and strength more than machinery nameplate provisions and a red-hot steel reinforced. A cut of a plurality of steel, the totalcross-sectional area should be within the specified scope. (6) cutting low alloysteel, should be replaced with high hardness cutting knife, cutting diameter shallbe in accordance with the provisions of machinery nameplate.(7) cut short when feeding, the distance between the hand and the knife shouldbe maintained above 150mm, such as holding end is less than 400mm, should adoptthe casing or fixture to be reinforced short head down or clip. (8) operation,prohibit the use of hand direct clear cutting knife near the end and sundries.Steel swing around and cutter may not stay around, non operators. (9) found thatwhen the machine is not operating properly, abnormal noise or the cutter deflection,should immediately stop machine overhaul.(8) operation, prohibit the use of hand direct clear cutting knife near the endand sundries. Steel swing around and cutter may not stay around, non operators.found that when the machine is not operating properly, abnormal noise or the cutter deflection, should immediately stop machine overhaul.(10) after the operation, the power should be cut off, with the steel brush to clean the sundries cutter machine, cleaning and lubricating.(11) hydraulic transmission type cutting machine operation before, should check and confirm the hydraulic oil and the rotation direction of the motor meets the requirements. After starting, no-load operation, loosen oil drain valve, hydraulic cylinder air, can be cut tendons. (12) manual hydraulic cutting machine before use, should the oil drain valve in a clockwise direction, after the cutting, should immediately counterclockwise unscrewing. During the operation, the hand should besteady and cutting machine, and wear insulated gloves.This article introduces a kind of architectural lie type steel cutting machines. Its operating principles are: It use electric motors level triangle belt transmission and secondary gear transmission to slowdown. Then, it drives the crank rotate, The crank connected to slide block and moving blades in the slippery way make the back and forth straight line sport, makes the moving blades and the fixed blade shear and cut steel.According to the working environment choice thetype of electric motors,using horizontal installation, protection of the electrical, squirrel-cage three-phase asynchronous motor.momentum, and the scope of power, transmission efOption three slowdown,first level belt slowdown, followed by the secondary gear deceleration. firstthe introduction of automated, because it has a buffer, absorb shock and operate smoothly, small noise, and can protect the over loading. Then introduce a secondary gear deceleration slowdown, because gear transmission can be used to transmit arbitrary space between the two axis movement andficient transmission accurately, long using life, such as safe and reliable character. Power output by electric motors through slow down transmission system to import power to the executive body.As the system make rotation movement, The steel cutting machine needs the back and forth straight line sport ,in order to achieve this transformation, we can use c slider-crank institutions or gear and rack. I decided to consider realistic machinery.conditions using slider-crank as the executing.1.2毕业设计中文文献钢筋切断机是一种剪切钢筋所使用的一种工具。

自动钢管切割机毕业设计任务书任务书一、任务背景自动钢管切割机是一种用于切割钢管的机器，可以自动完成钢管的定位、夹紧和切割等工作。

该机器广泛应用于建筑、制造业等领域，具有高效、精度高、安全可靠等特点。

二、任务目标本次毕业设计旨在设计一台自动钢管切割机，实现以下目标：1. 实现自动化控制：通过PLC控制系统实现对整个切割过程的自动化控制。

2. 提高生产效率：通过优化机器结构和控制系统，提高切割速度和准确度，从而提高生产效率。

3. 保证安全可靠：在设计中考虑到人员安全因素，采用多重保护措施确保机器运行时的安全性。

三、任务要求1. 机械结构设计：根据要求设计出合理的钢管夹紧和定位装置，并与电气系统相匹配。

同时考虑到结构强度和稳定性等因素。

2. 控制系统设计：采用PLC进行自动化控制，并实现对整个切割过程的监测与调节。

同时考虑到通信协议、数据传输等因素。

3. 系统集成：将机械结构和控制系统进行集成，实现自动化切割功能。

同时考虑到整个系统的可靠性和稳定性。

4. 安全保护措施：在设计中采用多重保护措施，如安全门、急停按钮等，确保机器运行时的安全性。

5. 编写毕业设计论文：撰写符合规范要求的毕业设计论文，并进行答辩。

四、任务计划1. 第一阶段（1周）：熟悉自动钢管切割机的原理和相关技术知识。

2. 第二阶段（2周）：进行机械结构设计和控制系统设计，并完成初步方案的制定。

3. 第三阶段（3周）：进行系统集成和测试，并对系统进行调试和优化。

4. 第四阶段（1周）：编写毕业设计论文并进行答辩准备。

五、任务评估本次毕业设计将根据以下标准进行评估：1. 设计方案合理性及可行性；2. 系统运行效果及稳定性；3. 完成毕业设计论文质量及答辩表现；4. 项目实施过程中的沟通协调能力和团队合作精神。

六、任务分工1. 机械结构设计：XXX同学2. 控制系统设计：XXX同学3. 系统集成和测试：XXX同学、XXX同学4. 毕业设计论文撰写：XXX同学、XXX同学七、任务验收标准1. 设计方案符合要求，机械结构和控制系统相匹配；2. 自动钢管切割机能够实现自动化切割功能，并保证安全可靠；3. 毕业设计论文符合规范要求，答辩表现优秀。

中国地质大学长城学院本科毕业设计外文资料翻译系别：工程技术系专业：机械设计制造及其自动化姓名：宫贺冉学号： 052116392015年 4 月 1 日切管机金属切管机是一种主要用于车辆，工业或建材生产中的下料工作的机器。

工作对象主要为各种型号各种材料的管材。

此次的设计主要是针对车辆用金属管材进行加工的切管机，完成的工作主要是切管机中滚子，机体和减速箱部分的设计。

包括传动装置的设计和计算，其中有电动机的选择，传动方案的拟订，各轴的转速，功率和转矩的计算。

总体结构的设计，其中有各轴尺寸的设计，各主要传动件的结构尺寸的设计。

并且针对以上的设计计算进行了详细的校核。

最后通过得到的数据，绘制了总体装配图，减速机和滚子部分的装配图。

然后又针对各主要基本件，绘制了多张零件图。

此次设计所完成的产品主要用于车用通风，通水管。

本产品在生产中应用可以提高产品质量和经济效益，降低劳动强度。

数控机床的网络化将极大地满足柔性生产线、柔性制造系统、制造企业对信息集成的需求，也是实现新的制造模式，如敏捷制造（Agile Manufacturing，AM）、虚拟企业（Virtual Enterprise，VE）、全球制造（Global Manufacturing，GM）的基础单元。

目前先进的数控系统为用户提供了强大的联网能力，除了具有RS232C接口外，还带有远程缓冲功能的DNC接口，可以实现多台数控机床间的数据通信和直接对多台数控机床进行控制。

有的已配备与工业局域网通信的功能以及网络接口，促进了系统集成化和信息综合化，使远程在线编程、远程仿真、远程操作、远程监控及远程故障诊断成为可能。

AbstractMental pipe cutting machine is the one mainly be used in the production of cars, industry and some work of putting materials. The work need to be finished is the design of body of the machine and the roll of it. It includes the design and calculate of the slowing speed box,. The choose of the electromotor, the design of the gearing, the rev, the measure design of the main deliver parts. Than do the emandation work. After all ,get the data and drawing the engineering picture. It includes one final assembling picture, two assembling pictures of each parts, some small pictures of the important accessary.The design work we do this time is to the purpose of be used at the place of fanning pipe and draining pipe. This product also can be used at the situation of enhancing the efficiency of production. Make the working effection upon and low down the labor force.Network of NC machine tool will greatly satisfy the flexible production line,flexible manufacturing systems, manufacturing enterprise information integration on the demand, but also the realization of new manufacturing mode, such as agile manufacturing (Agile, Manufacturing, AM),virtuall enterprise (Virtual Enterprise,VE), the global manufacturing (GlobalManufacturing, GM) of the base unit. The advanced CNC system provides a powerful networking capabilities for the user, but also has a RS232C interface, interface with remote buffer function of the DNC, can realize the data communication between multiple CNC machine tools and direct control ofmultiple CNC machine tools. Some have been equipped with industrial local area network communication function and network interface, promote thesystem integration and information integration, the remote online programming, remote simulation, remote operation, remote monitoring and remote fault diagnosis possible.。

.毕业设计（外文翻译）英文题目Electromechanical integrationtechnology and its application中文题目机电一体化技术及其应用研究系（院）机电工程系专业机械设计制造及其自动化学生姓名学号指导教师职称助教二〇一四年四月Electromechanical Integration Technology and ItsApplication1. An electromechanical integration technology developmentMechatronics is the machinery, micro-, control, aircraft, information processing, and other cross-disciplinary integration, and its development and progress depends on the progress of technology and development, the main direction of development of a digital, intelligent, modular, and human nature , miniaturization, integration, with source and green.1.1 DigitalMicrocontroller and the development of a number of mechanical and electrical products of the base, such as the continuous development of CNC machine tools and robots, and the rapid rise of the computer network for the digital design and manufacturing paved the way for, such as virtual design and computer integrated manufacturing. Digital request electromechanical integration software products with high reliability, easy operability, maintainability, self-diagnostic capabilities, and friendly man-machine interface. Digital will facilitate the realization of long-distance operation, diagnosis and repair.1.2IntelligentMechanical and electrical products that require a certain degree of intelligence, it is similar to the logical thinking, reasoning judgement, autonomous decision-making capabilities. For example, in the CNC machine increase interactive features, set up Intelligent I / O interface and intelligent database technology, will use, operation and maintenance of bring great convenience. With fuzzy control, neural network, gray, wavelet theory, chaos and bifurcation, such as artificial intelligence and technological progress and development and the development of mechanical and electrical integrationtechnology has opened up a vast world.1.3 ModularAs electromechanical integration products and manufacturers wide variety of research and development of a standard mechanical interface, dynamic interface, the environment interface modules electromechanical integration products is a complex and promising work. If the development is set to slow down. VVVF integrated motor drive unit with vision, image processing, identification and location of the motor functions, such as integrated control unit. Thus, in product development, design, we can use these standards modular unit quickly develop new products.1.4 NetworkAs the popularity of the network, network-based remote control and monitoring of various technical ascendant. The remote control device itself is the integration of mechanical and electrical products, fieldbus technology to household appliances and LAN network possible, use a home network to connect various home appliances into a computer as the center of computer integrated appliances system, so that people in the home can be full enjoyment of the benefits of various high-tech, therefore, electromechanical integration products should be no doubt North Korea networks.1.5 HumanityElectromechanical integration of the end-use product is targeted, how to give people electromechanical integration of intelligent products, emotion and humanity is becoming more and more important, electromechanical integration products in addition to improving performance, it also urged the color, shape and so on and environmental coordination, the use of these products, or for a person to enjoy, such as home robot is the highest state of human-machine integration.1.6 MiniaturizationMicro-fine processing technology is a necessity in the development, but also the need to improve efficiency. MEMS (Micro Electronic Mechanical Systems, or MEMS) refers to quantities can be produced by the micro-collection agencies, micro-sensors, micro actuators and signal processing and control circuit until interface, communication and power is one of the micro-devices or systems . Since 1986 the United States at Stanford University developed the first medical microprobe, 1988 at the University of California, Berkeley developed the first micro-motor, both at home and abroad in MEMS technology, materials and micro-mechanism much progress has been made, the development of all sorts MEMS devices and systems, such as the various micro-sensors (pressure sensors, micro-accelerometer, micro-tactile sensor), various micro-component (micro-film, micro-beam, microprobes, micro-link, micro-gear, micro-bearings, micro-pump , microcoil and micro-robot, etc.).1.7 IntegrationIntegration includes a mutual penetration of various technologies, and integration of various products of different structural optimization and composite, and included in the production process at the same time processing, assembly, testing, management, and other processes. In order to achieve more variety, small batch production of automation and high efficiency, the system should have a more extensive flexible. First system can be divided into several levels, allowing the system to function dispersed, and security and coordination with other parts of the operation, and then through software and hardware at various levels will be organically linked to its optimal performance, the most powerful.1.8 With source ofElectromechanical integration refers to the product itself with energy, such as solar cells, fuel cells and large-capacity battery. As on many occasions not be able to use electricity, which campaigns for the mechanical and electrical integration products, has a unique power source comes with the benefits.Sources with the integration of mechanical and electrical product development direction of.1.9 GreenThe development of technology in people's lives brought great changes in the material at the same time has also brought rich resources, deterioration of the ecological environment consequences. Therefore, people calling for the protection of the environment, regression, and achieving sustainable development in the concept of green products such calls have emerged. Green products is low-power, low-wood consumption, clean, comfortable, coordination and utilization of renewable products. In its design, manufacture, use and destruction of human beings should be in line with environmental protection and health requirements, electromechanical integration of green products is mainly refers to the use of time is not pollute the ecological environment, at the end of product life, and regeneration of decomposition products.2.electromechanical integration in the application of technology in the iron and steelIn the iron and steel enterprises, the integration of mechanical and electrical systems are at the core microprocessor, the computer, industrial computer, data communications, display devices, meters and the combination of technologies such as organic, assembled by the merger means for the realization of a large-scale integrated system create conditions for effective integration, enhanced system control precision, quality and reliability. Electromechanical integration technology in the iron and steel enterprises in the mainly used in the following areas.2.1 Intelligent Control Technology (IC)As a large-scale iron and steel, high-speed continuous and the characteristics of the traditional control technologies encountered insurmountable difficulties,it is necessary to adopt very intelligent control technology. Control technologies include intelligent expert system, neural and fuzzy control, intelligent control techniques in steel product design, manufacturing, control, product quality and diagnostic equipment, and other aspects, such as blast furnace control system, electric furnace and continuous casting plant, steel rolling system , steelmaking - Casting integrated scheduling system - rolling, cold rolling, etc..2.2 Distributed Control System (DCS)Distributed control system uses a central command for the control of a number of Taiwan-site monitoring and intelligent computer control unit. Distributed control systems can be two, three or more levels. Using computers to concentrate on the production process monitoring, operation, management and decentralized control. With monitoring and control technologies, and the functions of distributed control system more and more. Not only can be achieved control of the production process, but also can be achieved online optimization, the production process real-time scheduling, production planning statistical management functions, as a measurement, control, integration of the integrated system. DCS control functions with diverse features and easy operation, the system can be extended, easy maintenance and high reliability characteristics. DCS is decentralized and centralized control monitoring, fault-minor, and the system has the chain protection features, the use of manual control system failure operational measures, the system is highly reliable. Distributed control system and centralized control system compared to their more functional, with a higher level of security. Is the large-scale integration of mechanical and electrical systems main trend.2.3 Open Control System (OCS)Open Control System (Open Control System) is the development of computer technology led by the new structure concept. "Open" means a standard for the exchange of information in order consensus and support this standard design systems, different manufacturers products can be compatibleand interoperable, and the sharing of resources. Industrial control systems through open communication network so that all control equipment, management, computer interconnections, to achieve control and management, administration, integrated decision-making, through fieldbus to the scene and control room instrumentation control equipment interconnected to achieve integrated measurement and control of.2.4 Computer Integrated Manufacturing System (CIMS)CIMS is the iron and steel enterprises will be and the production and operation, production management and process control connecting to achieve from raw materials into the plant, production and processing of shipments to the entire production process and the overall integration process control. Currently iron and steel enterprises have basically achieved process automation, but this kind of "automated island" of single automation lack of information resources and the sharing of the unified management of the production process, can hardly meet the requirements of the iron and steel production. Future competition iron and steel enterprises is the focus of many varieties, small batch production, cheap and of good quality, timely delivery of goods. In order to improve productivity, saving energy, reducing staff and the existing inventory, accelerate cash flow, production, operation and management of the overall optimization, the key is to strengthen the management, access to the benefits of raising the competitiveness of businesses. The United States, Japan and some other large-scale iron and steel enterprises in the 1980s has been widely realization of CIMS.2.5 Fieldbus Technology (FBT)Fieldbus Technology (Fied Bus Technology) is the connection settings in the field of instrumentation installed in the control room and control devices for digital, bi-directional, multi-station communication link. Fieldbus technology used to replace the existing signal transmission technology (such as 4 to 20 mA, DC DC transmission), it will enable more information in the field of IntelligentInstrumentation devices and higher-level control system in the joint between the communications media on the two-way transmission. Fieldbus connection can be through save 66% or more on-site signal connecting wires. Fieldbus lead to the introduction of the reform and the new generation of DCS around open fieldbus automation system of instruments, such as intelligent transmitter, intelligent, fieldbus detection instruments, fieldbus of PLC (Programmable Logic Controller) local control stations and field development.2.6 AC drive technologyTransmission technology in the iron and steel industry plays a crucial role. With power technology and the development of microelectronics technology, the development of AC variable speed very quickly. The AC drive to the advantages of electric drive technology in the near future from AC drive completely replace DC transmission, the development of digital technology, complex vector control technologies to achieve practical, AC variable speed system speed and performance has reached more than DC converter level. Now whether small or large-capacity electrical motor capacity synchronous motor can be used to achieve reversible induction motor or smoothing governor. AC drive system in the production of steel rolling emerged as a welcome users, applications continues to expand.机电一体化技术及其应用研究1.机电一体化技术发展机电一体化是机械、微、控制、机、信息处理等多学科的交叉融合，其发展和进步有赖于相关技术的进步与发展，其主要发展向有数字化、智能化、模块化、化、人性化、微型化、集成化、带源化和绿色化。

自动弯管机毕业设计论文自动弯管机毕业设计论文摘要：本文以自动弯管机为研究对象，通过对其工作原理、结构设计和控制系统的分析，提出了一种改进方案，以提高自动弯管机的性能和效率。

通过实验验证，该方案具有良好的实用性和可行性。

引言：自动弯管机是一种用于加工金属管材的设备，广泛应用于汽车制造、航空航天、建筑和家电等行业。

随着工业自动化的不断发展，自动弯管机的需求也越来越大。

然而，传统的自动弯管机存在一些问题，如精度不高、效率低下等。

因此，对自动弯管机进行改进和优化，提高其性能和效率，具有重要的意义和价值。

1. 自动弯管机的工作原理自动弯管机是通过控制液压系统和电机驱动系统，使金属管材在一定角度范围内进行弯曲。

其工作原理主要包括以下几个步骤：（1）将金属管材放置在弯管机的进料口；（2）通过液压系统控制弯管机的弯曲头，使其沿着预定的路径进行弯曲；（3）通过电机驱动系统控制弯管机的运动，使金属管材在弯曲过程中保持稳定；（4）完成弯曲后，将金属管材从出料口取出。

2. 自动弯管机的结构设计自动弯管机的结构设计对其性能和效率具有重要影响。

在设计过程中，需要考虑以下几个方面：（1）机架设计：机架是自动弯管机的主要支撑部分，需要具备足够的强度和刚度，以保证弯管过程中的稳定性和精度；（2）弯曲头设计：弯曲头是实现金属管材弯曲的关键部件，需要具备高精度和高刚度，以确保弯管的准确性；（3）液压系统设计：液压系统是控制弯管机弯曲头运动的重要组成部分，需要具备稳定的工作性能和精确的控制能力；（4）电机驱动系统设计：电机驱动系统是控制自动弯管机运动的关键部分，需要具备高速度和高精度的运动控制能力。

3. 自动弯管机的控制系统设计自动弯管机的控制系统设计对其性能和效率同样具有重要影响。

在设计过程中，需要考虑以下几个方面：（1）传感器选择：选择合适的传感器，实时监测金属管材的位置和角度，以保证弯管的精度；（2）控制算法设计：设计合理的控制算法，根据传感器反馈的数据，对液压系统和电机驱动系统进行精确的控制；（3）人机界面设计：设计友好的人机界面，方便操作人员对自动弯管机进行控制和监控。

专利名称：一种管材自动切割装置专利类型：实用新型专利
发明人：徐恒洋
申请号：CN201621189594.6申请日：20161104
公开号：CN206201072U
公开日：
20170531
专利内容由知识产权出版社提供
摘要：本实用新型公开了一种管材自动切割装置，包括机架、滑动板、切割机、第一气缸、立柱、托板、第二气缸、移动板、数量不少于4件的弹性座、上压头、下压头、托轮、控制器，将管材放置于托轮和下压头上，采用手动送进至切割长度，控制器控制气缸第二气缸工作，第二气缸推动移动板沿导向杆下移，设置于弹性座下端的上压头与下压头配合将管材压紧，随后，控制器控制第一气缸和切割机工作，第一气缸推动与切割机固连的滑动板移动将管材切断。

该装置结构简单，能自动夹紧及切断管材，降低操作人员劳动强度，提高生产效率，同时，安全性能高，消除手动切割带来的安全隐患，且切口处平整。

申请人：青阳县绿通复合材料有限公司
地址：247000 安徽省池州市青阳县陵阳工业集中区
国籍：CN
代理机构：苏州市指南针专利代理事务所(特殊普通合伙)
代理人：金香云
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