YWZ3系列电力液压推杆制动器-使用说明书

Cubic Electrical Hydraulic Brake YWZ SeriesUsers’Manual(For adjustment and maintenance)brake Co. Ltd. of CityAddress:Tel:Fax:Post Code:Website:E-mail:1. Essentials:Cubic Electrical Hydraulic Brake Series YWZ are mainly used in machines of such uses as craning ,transportation ,metallurgy, mining,porting, constructionand so on. They all accord with the JB/ZQ4388-97 standard.2. Working condifions:2.1 Temperature:-25℃-- +45℃(to see more information in the technical manual of YT1 promoter)2.2 No fire-catching,explosive or corrosive gas in the surrounding erwiroment.Relative air dampness not exceeding 90%.2.3 Power voltage to see the dataplate on promoter.2.4 The working altitude should conform to the standard of GB755-2000.3.Structure and fundamental theories:The Brake consist of a brake frame and a matching YT1 electrical hydraulic promoter when power is on ,the promoter works.Its stem rises quickly and loose the brake by a lever arm .When power off, the promoter’s stem falls quickly because of the push of the return spring and closes the brake by the lever arm .Note: structure may be differentaccording to different type and size(pi cture 1) picture of the structure1.screw bolt screw nut2.frame for installing brake tile3.brake tile4.brake arm5. screw bolt6. screw nut7. screw nut8. screw nut9.pull rod 10. screw nut 11.promoter 12.base4.type and data ( I )5.installation and adjustment5.1 check before installation :● check on the brake to see whether damage or less of parts happened● check and clean oil stains or other dirt on the surface of brakewheel if any5.2 installation of the brake :Please refer to picture I and follon the instructions here :●vertical installation : loose screw nuts number 6.7.8.10 tam thescrew stem 9 take off the brake arm ,and put the brake coat on the brake wheel;●horizontal installation : when brake wheel has been fixed on othermachines , loose screw nuts 6.7.8 and 10 then turn screw stem number9 and add on screw stems 5 and 9 ,put the brake arm on the brakewheel from a side .●After brake has been fixed on the base ,loosely drive the screwbolt on ,turn pull-rod 9.The screw nut in the frame for installing brake tile 2 should be at a proper position to get brake tiles and brake wheel tightly together . If there is still gap between them , continue turning pull rod 9 . Only when the best distance is reached can we stop turning the pull rod 9 and screw the nut tight .●Oil the promoter referring to it’s installations :5.3 Adjustment of the brake :● Adjustment of the promoter when working :First release foyce of the spring to the rising height (H1) of the promoter’s push rod conform to the statistics in table (一). With the wear and tear of the brake liner , working distance gets bigger and bigger , and H1 gets smaller and smaller when the numerial value of H1 gets to the smallest according to table II , ve-adjustment is needed according to the method above , otherwise the brake will become useless .●The adjustment of lever arm :Loosen nut 6, hold the sauare end of the screw-stem 5, drive nut 7, making the spring length conforms to the reference data on the data plate . When all is done , make screw nuts 6 and 7 tight .●The adjustment of returning the distance of the brake scotch : when thebrake tile is opened , adjust bolt 1 , make both sides return the distance and keep unanimity , If this serial brake is equipped with the equal retreat device , by which both sides retreat automatically equal when the brake is turned on , necdn’t adjust .●The nut 2 of the regular brake scotch (see the fig) should be fixed inconformity with elasticity to make the brake scotch can be up to the location with making driving wheel .6. Inspection and trying out before the brake is operated :6.1 Checking before running : The brake should be checked in an all-roundway before running , check whether every adjustment is correct , whether the locknut of every part is locked , impeller wiring is correct .6.2 Test run : Through check , all after being normal , brake should be testedfor several times at host engine , apply the brake liner carry on certain brake- in , in order to make them run well .7. How to use and maintain it :7.1 Check the brake regularly .7.2 Keep in mind the following points when checking .●To see whether any wear and tear has happened to the joints .●Check all parts work normally and all nuts are tight .●Check the rising height (H1) is normal , referring to instruction 5-3 and table I .●Check the hydraulic oil is enough , the oil does n’t leak or seep out and the insulating material wire in good condition .●When bottle and mandrel are worn and torn to 5% or their ellipse exceeds0.5mm , they should be replaced with new ones .●Check the brake tile and wheel are tight together , friction surface is all good and no oil stain and dirt spot . When the thickness of the brake liner gets to minimum , it should be replaced with a new one .。

符合标准 Standards compliant:应用:YW 系列电力液压鼓式制动器，广泛应用于各种起重运输、港口装卸、冶金设备、矿山机械及工程机械中各种机构的减速和停车(维持)制动。

Application:YW Seires electro-hydraulic drum brakes can be extensively used for deceleration and stop/braking of various mechanisms in various belt conveying, port handling, hoisting, metallurgical,mining and building machinery.YW 、YWB 系列制动器连接尺寸和技术要求符合JB/T6406-2006标准，制动力矩参数符合DIN15435标准；YW 系列配套符合JB/T10603-2006标准的YTD 系列推动器；YWB 系列配套符合DIN15430标准的Ed 系列推动器；本系列适用于新设计、新主机配套选用。

The dimensions and technology requirements of YW,YWB series brakes comply with JB/T6406-2006 standard, braking torque parameters comply with DIN15435 standard;YW series brakes are equipped with YTD series thrusters which comply with JB/T10603-2006 standard.YWB series brakes are equipped with YTD series thrusters which comply with DIN15430 standard.This series brakes is mainly used for new design and new main machines.YW 、YWB 系列YWZ5、YWZE 系列YWZ6、Y WZF 系列YWZ5、YWZE 系列制动器连接尺寸和制动力矩参数符合GB6333-86标准，技术要求符合JB/T6406-2006标准；YWZ5系列配套符合JB/T10603-2006标准的YTD 系列推动器；YWZE 系列配套符合DIN15430标准的Ed 系列推动器。

JIANGXI AGRICULTURAL UNIVERSITY 本科毕业论文（设计）题目：常闭鼓式制动器学院：工学院*名：***学号： ********专业：机械设计制造及其自动化年级：机制082班指导教师：林金龙职称：讲师二0一二年五月摘要制动器可以分两大类，工业制动器和汽车制动器，汽车制动器又分为行车制动器（脚刹）和驻车制动器。

在行车过程中，一般都采用行车制动（脚刹），便于在前进的过程中减速停车，不单是使汽车保持不动。

若行车制动失灵时才采用驻车制动。

当车停稳后，就要使用驻车制动（手刹），防止车辆前滑和后溜。

停车后一般除使用驻车制动外，上坡要将档位挂在一档（防止后溜），下坡要将档位挂在倒档（防止前滑）。

使机械运转部件停止或减速所必须施加的阻力矩称为制动力矩。

制动力矩是设计、选用制动器的依据，其大小由机械的型式和工作要求决定。

制动器上所用摩擦材料（制动件）的性能直接影响制动过程，而影响其性能的主要因素为工作温度和温升速度。

摩擦材料应具备高而稳定的摩擦系数和良好的耐磨性。

摩擦材料分金属和非金属两类。

前者常用的有铸铁、钢、青铜和粉末冶金摩擦材料等，后者有皮革、橡胶、木材和石棉等。

块式制动器是一种的主要适用于起重运输机械的制动装置。

本论文着重介绍了其特点、关键零部件的选择或设计计算方法、主要性能参数。

除此之外还着重介绍了制动臂、等关键部件的设计参数及注意事项，同时细节方面对于制动器的静力矩也做了详细的计算设计。

关键词：制动块；制动器；制动瓦；制动轮AbstractBrakes can be divided into two categories, industrial brakes and automotive brakes, automotive brake is divided into brake (foot brake) and the parking brake. In the driving process, generally used brake (foot brake), to facilitate the process of deceleration in the forward stop, not just the car to remain intact. If the traffic Zhidongshiling when using the parking brake. When the car completely stopped, it has to use the parking brake (hand brake), to prevent the vehicle front and rear slip slide. After stopping the general addition to the parking brake, the uphill hanging in a stall to stall (after the slide to prevent), downhill to hang in the reverse gear (to prevent forward slip.) Mechanical moving parts to stop or slow down the resistance of the moment must be applied as the brake torque. Braking torque is the design, selection based on the brake, the size of the pattern and work by the mechanical requirements of the decision. Friction material used on brake (brake parts) directly affects the performance of the braking process, and the main factors affecting the performance of the working temperature and the temperature rise speed. Friction material should have high and stable friction coefficient and good wear resistance. Metallic and nonmetallic friction materials sub-categories. The former are commonly used cast iron, steel, bronze, and powder metallurgy friction materials, which have leather, rubber, wood and asbestos.Disc brake arm frame is a new major for the braking device handling equipment. This paper focuses on its characteristics, key components of the selection or design methods, the main performance parameters and some bench test results. Highlights in addition to the brake arm, loose brake components, etc. The key design parameters and considerations, while the details of the static torque for the brake has also done a detailed calculation of design.Keyword:shoe block；arrester；brake scotch；brake pulley目录1 绪论 (1)1.1制动器简介 (1)1.2 制动器工作原理 (1)2 制动器的种类和用途 (1)2.1制动器的用途 (1)2.2 制动器的种类 (2)2.2.1 根据制动器的构造形式分类 (2)2.2.2 根据操作情况分类 (4)2.2.3 根据制动器驱动方式形式分类 (5)3 块式制动器的构造 (5)3.1制动轮 (5)3.2 制动瓦块 (5)3.3制动衬料 (5)3.3.1 关于制动衬料的要求： (6)3.3.2 摩擦衬料的主要种类： (6)4 块式制动器的设计与选用 (6)4.1 毕业设计（论文）内容与技术参数： (6)4.1.1 确定制动瓦块的正压力 (8)4.1.2确定B点的力的大小; (8)4.1.3确定D点力的大小 (9)4.1.4确定弹簧力的大小 (9)4.1.5确定油泵需要的力 (9)4.2 制动瓦块的 (9)4.3 均等杠杆 (11)总结 (12)参考文献 (13)致谢 (14)1 绪论1.1 制动器简介制动器是使机械中的运动件停止或减速的机械零件。

YWZ5电力液压块式制动器
YWZ5-200/30
YWZ5-200/30电力液压制动器 YWZ5电力液压推杆制动器 YWZ5制动器 YWZ5液压制动器
广泛用于起重、冶金、矿山、港口、码头、建筑等机械驱动装置的减速和停车制动。

其安装尺寸和制动力矩参数符合JB/T6046-2006标准。

匹配Ed系列推动器
性能安全可靠、制动平稳、动作频率高、制动力矩可调。

主要摆动铰点设自润滑轴承，传动效率高、寿命长，在使用过程中始终保持两侧瓦块退距均等，避免因退距不均使一侧制动衬垫浮帖制动轮的现象。

制动弹簧布置在弹簧管内，并在一侧设有制动力矩标尺，调整方便，直观。

可通过增设附加装置实现某些附加功能：
手动释放装置
释放（开闸）或闭合（闭闸）限位开关，可实现制动器是否正常释放或闭合的信号显示或连锁保护。

采用带下降延时阀的推动器推动，可实现制动器的延时闭合。

使用条件和规程：
环境温度: －25℃～＋45℃。

空气相对湿度：≤90%
海拔高度：符合GB755-2000标准。

电源：三相交流50Hz·380V. (根据用户要求也生产用于要求可提供60Hz或不同电压的产品。

适应的工作制：连续（S1）和断续（S3-60%）工作制。

Application:YWZA,YWZC series electro-hydraulic drum brakes can be extensively used for mechanism deceleration and stop/braking of various belt transport, port handling, hoisting, metallurgical and building machinery.■YWZA 系列制动器连接尺寸和制动力矩参数符合JB/ZQ4388-86标准，技术要求符合JB/T6406-2006标准；配套EB1系列推动器。

本系列适用于取代原YWZ 、JCZ 、YWZ 及TJ2等系列老产品。

■YWZC 系列制动器连接尺寸和制动力矩参数符合GB6333-86标准，技术要求符合JB/T6406-2006标准；配套EB 系列推动器。

本系列适用于取代原YWZ3和YWZ □等系列老产品。

Standards compliant:■The dimensions and braking torque parameters of YWZA series brakes comply with JB/ZQ4388-86 standard, technology requirements comply with JB/T6406-2006 standard; EB1 series thrusters are equipped. The series products are suitable to take place of old products as YWZ ,JCZ ,YWZ and TJ2 series.■The dimensions and braking torque parameters of YWZC series brakes comply with GB6333-86 standard, technology requirements comply with JB/T6406-2006 standard; EB series thrusters are equipped. The series products are suitable to take place of old products as YWZ3 and YWZ □ series.YWZA.YWZC 系列电力液压块式制动器YWZA.YWZC Series Electro-hydraulic Drum BrakesYWZA 系列 SeriesYWZC 系列Series ■制动衬垫为卡装式整体成型结构，更换十分方便、快捷，备有半金属(无石棉)硬质和半硬质，软质(含石棉、无石棉)等不同材质的制动衬垫供用户选择。

YWZ-400/90电力液压块式制动器
电力液压制动器YWZ-200/25正常工作条件
环境温度-20℃～40℃；
完全相对湿度不大于90%；
在无爆炸危险的介质中，且介质中无足以腐蚀和破坏绝缘的气体和导电尘埃的环境中；
安装地点的海拔高度符合GB755-87标准，适用于三相380V，50Hz交流电源。

电力液压制动器YWZ-300/45
主要技术参数
简要说明：YWZ系列电力液压块式制动器是一种由电力液压推动器驱动的常闭闸瓦式制动器，被广泛用于起重运输、冶金矿山、港口、码头、建筑等机械设备，使机构得以平稳制动的机械制动装置。

YWZ系列电力液压块式制动器:
YWZ-100/18电力液压块式制动器 YWZ-150/25电力液压块式制动器
YWZ-160/25电力液压块式制动器 YWZ-200/25电力液压块式制动器
YWZ-300/25电力液压块式制动器 YWZ-300/45电力液压块式制动器
YWZ-400/45电力液压块式制动器 YWZ-400/90电力液压块式制动器
YWZ-400/125电力液压块式制动器 YWZ-500/90电力液压块式制动器
YWZ-500/125电力液压块式制动器 YWZ-500/180电力液压块式制动器
YWZ-600/125电力液压块式制动器 YWZ-600/180电力液压块式制动器
YWZ-700/180电力液压块式制动器 YWZ-800/320电力液压块式制动器
YWZ技术数据、外形尺寸表（毫米）。

电力液压制动器YWZ-300/45正常工作条件环境温度-20℃～40℃；完全相对湿度不大于90%；在无爆炸危险的介质中，且介质中无足以腐蚀和破坏绝缘的气体和导电尘埃的环境中；安装地点的海拔高度符合GB755-87标准，适用于三相380V，50Hz交流电源。

电力液压制动器YWZ-300/45主要技术参数型号匹配推动器制动力矩N.M 退矩 b C D d F G1 G2 H h1 i K MYWZ-100/18 MYT1-18ZB/2 40 0.6 70 137 100 13 75 125 125 384 100 40 110 138 YWZ-150/25 MYT1-25ZB/4 100 0.6 90 154 150 17 100 170 170 437 140 60 150 138 YWZ-200/25 MYT1-25ZB/4 200 0.7 90 154 200 17 100 195 195 440 170 60 175 156 YWZ-300/25 MYT1-25ZC/4 320 0.7 140 154 300 22 130 280 280 692 240 80 250 200 YWZ-300/45 MYT1-45Z/5 630 0.7 140 178 300 22 130 280 280 600 240 80 250 200 YWZ-400/45 MYT1-45Z/6 1000 0.8 180 178 400 22 180 360 360 735 320 130 325 265 YWZ-400/90 MYT1-90Z/8 1600 0.8 180 210 400 22 180 360 360 740 320 130 325 265 YWZ-400/125 MYT1-125Z/10 2200 0.8 180 254 400 22 180 360 360 850 320 130 325 271YWZ-500/125 MYT1-125Z/10 2650 0.8 200 210 500 22 200 415 415 885 400 150 380 310YWZ-600/90 MYT1-90Z/8 3200 0.8 240 210 600 26 220 505 520 1082 475 170 475 390YWZ-600/180 MYT1-180Z/12 5000 0.8 240 254 600 26 220 505 520 1082 475 170 475 390YWZ-700/180 MYT1-180Z/12 8000 0.8 280 254 700 34 270 580 600 1225 550 200 540 585YWZ-800/180 MYT1-180Z/12 10000 0.8 320 254 800 34 320 677 697 1417 600 240 620 510YWZ-800/230 MYT1-320Z/12 12500 0.8 320 375 800 34 320 677 697 1417 600 240 620 1100电力液压制动器YWZ-300/45用途YWZ系列电力液压块式制动器，采用MYT1系列推动器作为制动器的驱动装置。

ywz标准
YWZ标准指的是中国国家标准或者行业标准中关于电力液压块式制动器的规定。

YWZ系列是这类制动器的一个具体型号系列，主要用于各种机械设备的制动控制，例如起重机、提升机、输送机等设备的安全制动。

以下是关于YWZ系列制动器相关的标准信息：
1.JB/ZQ 4388-2006：这个标准可能涉及到YWZ系列制动器的某个具体技术要求或设计规范，但具体内容未给出，通常这种标准会规定产品的性能参数、结构要求、试验方法、检验规则等。

2.GB6333-86：这是YWZ10系列电力液压块式制动器安装尺寸的标准，规定了制动器在设备上安装时的尺寸规格和公差要求。

3.JB6406-2006：这是YWZ10系列的技术要求标准，详细说明了该系列制动器在使用过程中应达到的各项性能指标和技术条件。

4. YWZ9系列也有其特定的全寿命周期管理标准，包括规格型号、技术参数以及匹配的推动器型号等信息。