LM导轨引动器(全滚珠)KR30H长形螺帽滑块AB型(带防尘盖)
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TSUBAKI NAKASHIMAA、滚珠丝杠B、滚珠导轨滚珠丝杠1.14刚性...............................................................................................................................................................(1)输送螺杆类的刚性.....................................................................................................................................(2)滚珠丝杠的轴方向刚性............................................................................................................................1.15热变位...........................................................................................................................................................1.16输送轴类的驱动扭矩..................................................................................................................................1.17滚珠丝杠润滑..............................................................................................................................................1.18滚珠丝杠的防锈..........................................................................................................................................1.19安装滚珠丝杠时的注意事项.....................................................................................................................1.20滚珠丝杠的选定要领..................................................................................................................................2.“椿中岛TBK ”滚珠丝杠的公称型号与标准尺寸.....................................................................................(1)精密滚珠丝杠FB 系列..............................................................................................................................(2)高负荷用滚珠丝杠HN.FB 系列..............................................................................................................(3)高负荷用滚珠丝杠HN 系列....................................................................................................................(4)精密滚珠丝杠.............................................................................................................................................3. 精密滚珠丝杠..................................................................................................................................................(1)STS 系列......................................................................................................................................................(2)STD 系列.....................................................................................................................................................(3)SZD 系列.....................................................................................................................................................(4)精密滚珠丝杠的标准轴端形状................................................................................................................(5)STS 系列......................................................................................................................................................(6)SNS 系列.....................................................................................................................................................(7)机电一体化机器用滚珠丝杠的标准轴端形状.......................................................................................(8)SMS 系列....................................................................................................................................................4.中空轴滚珠丝杠TH 系列...............................................................................................................................5.精密滚轧滚珠丝杠系列...................................................................................................................................6.一般工业用滚珠丝杠系列..............................................................................................................................7.一般工业用滚珠丝杠的轴端形状..................................................................................................................8.支承单元...........................................................................................................................................................9.轴承螺母...........................................................................................................................................................A 35A 35A 35A 38A 39A 40A 41A 41A 42A 45A 45A 45A 57A 63A149A151A155A157A159A167A178A180A181A198A199A207A245A249A253目录1.设计手册.............................................................................................................................................................1.1特点...................................................................................................................................................................(1)滚珠丝杠的特点...........................................................................................................................................(2)“椿中岛TBK ”滚珠丝杠的特点.............................................................................................................(3)构造................................................................................................................................................................(4)循环方式........................................................................................................................................................(5)预压方式........................................................................................................................................................1.2“椿中岛TBK ”滚珠丝杠的体系..................................................................................................................(1)FB 系列..........................................................................................................................................................(2)HN.FB 系列..................................................................................................................................................(3)CB 系列(安装有陶瓷滚珠).....................................................................................................................(4)VB 系列(安装有保持器).........................................................................................................................(5)UHD 系列......................................................................................................................................................1.3螺杆轴外径与导程的组合..............................................................................................................................(1)在相关半导体中普遍使用的尺寸...............................................................................................................(2)在射出成形机中普遍使用的尺寸...............................................................................................................(3)在机床中普遍使用的尺寸...........................................................................................................................(4)在一般产业机械、搬运装置中普遍使用的尺寸......................................................................................1.4导程精度...........................................................................................................................................................(1)C5级以上......................................................................................................................................................(2)C7级以下......................................................................................................................................................(3)按用途推荐的导程精度...............................................................................................................................1.5安装部位精度...................................................................................................................................................1.6预压扭矩...........................................................................................................................................................1.7轴向间隙...........................................................................................................................................................1.8容许轴方向负载...............................................................................................................................................(1)基本静态额定负载C 0.................................................................................................................................(2)屈曲负载........................................................................................................................................................1.9螺杆轴截面的容许应力..................................................................................................................................1.10容许转数.........................................................................................................................................................(1)自振值............................................................................................................................................................(2)Dn 值..............................................................................................................................................................1.11滚珠丝杠的支撑方法....................................................................................................................................1.12滚珠丝杠的使用寿命....................................................................................................................................(1)基本动态额定负载C a .................................................................................................................................(2)使用寿命的计算...........................................................................................................................................1.13摇动规格的滚珠丝杠....................................................................................................................................A 1A 1A 1A 2A 3A 3A 5A 7A 9A11A12A13A14A15A15A16A17A18A19A19A21A21A22A26A28A29A29A29A30A30A30A31A31A33A33A33A35(2)“椿中岛TBK ”滚珠丝杠的特点TSUBAKI NAKASHIMA 株式会社(原椿本精工株式会社)是日本首家生产、销售一般工业用滚珠丝杠的生产商,其所生产的 “椿中岛TBK” 滚珠丝杠除具有普通功能外,还具有以下诸多特点。
THK介绍THK轴承THK轴承公司介绍日本THK公司于1971 年,在日本东京Meguro-ku 成立,最初名称为 Toho Seiko Co., Ltd.。
后更名THK C O.,LTD。
“THK”代表“ Toughness(坚韧)”、“ High Quality(高品质)”和“ Know-how(技术诀窍)”。
THK发展历程:1971 年,THK 在东京 Meguro-ku 成立,最初名称为 Toho Seiko Co., Ltd.。
1972 年,THK 成为世界上第一家开发通过滚动接触实现直线运动的方法的公司,并开始制造和销售商业化的成果:直线运动 (LM) 导轨。
1977 年,THK 的 Kofu 工厂(第一家完善的 LM滚动导轨生产厂)成立。
这是 THK 扩大生产设施的第一步。
1981 年在美国成立了 THK America Inc.,次年在德国成立了 THK Europe,为国际销售网络的扩展打下了基础。
1984 年在日本成立了 Gifu 工厂,并于 1985 年在日本成立了 Mie 工厂和 Yamaguchi 工厂,进一步扩大生产能力。
1996 年,THK 开发了“球保持器型 LM滚动导轨”,这种产品的性能显著优于传 THK直线轴承统产品。
如今THK拥有四位一体的生产和销售基地:日本、欧洲、美洲和亚洲。
THK产品及应用:THK公司的“直线运动系统”飞跃性地提高了工作机械、产业用自动装置、半导体制造装置等先进机电一体化设备的高精度化,省力化,高速化等机械性能,并为其商品化做出了划时代的贡献。
THK凭借独特的机械组件,包括LM 导轨设备,滚珠花键、滚珠丝杠和连杆球,享誉全球。
THK直线运动系列产品广泛应用于机床、加工中心、汽车、橡胶、包装、工业机器人、半导体制造装置、医疗器械及其他各种电子控制机器等。
LM导轨的先驱机器的运动零件可分为滚动件、直线运动件或两者的组合件。
随着大约 110 年前滚动轴承的开发,滚动接触成为了实现滚动运动的标准方法。
产品介绍HXPnR-H系列排式单极安全滑线导轨,其导电主体为断面呈“H”型的铝型材,故又称“H”型节能滑线装置,节能是相对于以角钢为主体的滑触线,电能在输电过程中的损耗大大地被减小。
铝材的电阻率远远低于钢材,且比重又小,将铝材轧制成“H”型,是在保证一定的导电截面积的基础上以能提高其整体刚性和强度,但是铝材的表面硬度低且不耐磨的特殊物质,大大延长使用寿命。
滑线导轨的表面,除下部开口与集电器接触外,其余部分用PVC塑料作整体保护,成为密封式。
安装后的滑线无导电的外露部分,给安装和维修带来方便,同时整体外壳保护,使滑触线不积灰和防雨、露、冰、雪侵袭之功能,从而保证机械安全可靠的运行。
产品的型号产品的规格型号HXPnR-H、HXPnR-HB系列单极组合式滑触线型号规格滑触线截面尺寸(mm)截流量适配外置式集电器A B C (A)HXPnR-H-150/200 26.5 20.0 7.0 200 HDJ-200 HXPnR-H-250/400 42.0 32.5 10.0 400 HDJ-400 HDJ-200 HXPnR-H-400/600 42.0 32.5 10.0 600 HDJ-600 HDJ-400 HXPnR-H-500/800 42.0 32.5 10.0 800 HDJ-800 HDJ-400 HXPnR-H-700/1000 42.0 32.5 10.0 1000 HDJ-1000HDJ-600 HXPnR-H-900/1250 42.0 32.5 10.0 1250 HDJ-1250 HDJ-800 HXPnR-H-1500/2000 65 50 12 2000 HDJ-1000 HDJ-1250 HXPnR-H-2000/2500 85 60 12 2500 HDJ-1250 HDJ-1000 HXPnR-H-1600/2000 91.7 55 15.6 2000 HDJ-1000 HDJ-1250 HXPnR-H-2500/3000 91.7 55 15.6 3000 HDJ-1250 HDJ-1000 注:1、滑触线标准长度:6m。