WO2020211340A1 - 一种同步带反装式驱动器 - Google Patents

一种同步带反装式驱动器 Download PDF

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Publication number
WO2020211340A1
WO2020211340A1 PCT/CN2019/116501 CN2019116501W WO2020211340A1 WO 2020211340 A1 WO2020211340 A1 WO 2020211340A1 CN 2019116501 W CN2019116501 W CN 2019116501W WO 2020211340 A1 WO2020211340 A1 WO 2020211340A1
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synchronous belt
wheel
synchronous
driven wheel
timing belt
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PCT/CN2019/116501
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English (en)
French (fr)
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周敏
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苏州舍勒智能科技有限公司
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Publication of WO2020211340A1 publication Critical patent/WO2020211340A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • F16H19/043—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack for converting reciprocating movement in a continuous rotary movement or vice versa, e.g. by opposite racks engaging intermittently for a part of the stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing

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  • the invention relates to the technical field of precision linear transmission, in particular to a synchronous belt reverse-mounted drive.
  • the screw rod is restricted by the slenderness ratio during the long-stroke operation, and the long-stroke transmission cannot be completed, and the timing belt is too long and is affected by its own weight, and can not perform long-stroke linear motion.
  • gears can only be used Rack and pinion transmission, but the existing rack and pinion drive devices have high cost, high noise, low accuracy, and difficult adjustment of meshing. Therefore, long-stroke linear transmission has always been troublesome.
  • the main technical problem solved by the present invention is to provide a reverse-mounted synchronous belt drive.
  • a synchronous belt reverse-mounted driver which includes: a driving device for driving the rotation of a synchronous wheel, a driven wheel respectively arranged on both sides of the synchronous wheel, a reversely installed synchronous belt sheathed on the driven wheel, and a synchronous belt mounted in engagement with the synchronous belt Rack, the synchronous wheel is engaged with the synchronous belt, the driven wheel is provided with a bearing and is connected to the fixed plate through one end of the fixed shaft, the other end of the fixed shaft is connected to the tension adjustment plate, and the fixed plate is connected to the tension A sliding groove is provided at the corresponding position of the adjusting plate, and one of the driven wheels is provided with a tensioning mechanism, and the two ends of the fixed shaft matched with it respectively extend into the sliding groove.
  • the driving device includes a motor and a reducer.
  • the synchronization wheel is installed on the output shaft of the reducer through a key connection.
  • the synchronization wheel is locked to the end surface of the output shaft of the reducer through a baffle.
  • the tensioning mechanism includes a first tensioning component and a second tensioning component.
  • the first tensioning component is arranged on the driven wheel, and the second tensioning component is arranged on the tension adjusting plate. on.
  • the first tension member includes a first screw and a first nut.
  • a through hole corresponding to the first screw is provided on the driven wheel.
  • the second tension member includes a second screw and a second nut.
  • the bearing is a deep groove ball bearing.
  • the driving device is fixedly connected to the fixing plate.
  • the beneficial effects of the present invention are: provide a synchronous belt reverse-mounted driver, realize linear transmission through the reverse installation of the synchronous belt, adjust the synchronous belt by the driven wheel tensioning mechanism, increase the precision, and splice the rack with the splicing fixture. Long-distance driving can be easily realized, and multi-head driving can be realized.
  • the method is flexible and has the advantages of high speed, high precision, compact structure, low noise and convenient maintenance.
  • Figure 1 is a perspective view of the overall structure of a preferred embodiment of the timing belt reverse-mounted driver of the present invention
  • FIG. 2 is a top view of the overall structure of a preferred embodiment of the timing belt reverse-mounted driver of the present invention
  • Figure 3 is a side view of the overall structure of a preferred embodiment of the timing belt reverse-mounted drive of the present invention.
  • FIG. 4 is a front view of a fixed plate of a preferred embodiment of the timing belt reverse-mounted driver of the present invention
  • FIG. 5 is a perspective view of a fixed plate of a preferred embodiment of the timing belt reverse-mounted driver of the present invention.
  • Fig. 6 is a structural diagram of a tension adjusting plate of a preferred embodiment of the timing belt reverse-mounted driver of the present invention.
  • the embodiment of the present invention includes:
  • a reverse-mounted synchronous belt drive comprising: a driving device for driving the rotation of the synchronous wheel 1, a driven wheel 2 respectively arranged on both sides of the synchronous wheel 1, a reversely installed synchronous belt 3 sheathed on the driven wheel 2, and a synchronous With 3 meshing rack 4 installed.
  • the driving device includes a servo motor 5 and a precision planetary reducer 6.
  • the precision planetary reducer 6 is attached to the fixed plate 7 by screws, and the synchronization wheel 1 is installed on the output shaft of the precision planetary reducer 6 through a key connection, and a baffle 8 is added.
  • the fixed plate 7 cooperates with other external supports, such as guide rails and sliders, to carry the load.
  • the synchronous wheel 1 is arranged on the outside of the reversely installed synchronous belt 3, and is meshed and installed with the reversely installed synchronous belt 3.
  • the driven wheel 2 is installed with a deep groove ball bearing, and the driven wheel is directly locked on the fixed shaft 9 through the driven wheel.
  • On the fixed plate 7, the driven wheel 2 can rotate around the driven wheel fixed shaft 9 but cannot move or rotate in other directions.
  • the other end of the driven wheel fixed shaft 9 is connected to the tension adjustment plate 10, and the fixed plate 9 is connected to the tension adjustment plate 10.
  • one of the driven wheels 2 is provided with a tensioning mechanism, and the two ends of the fixed shaft 9 matched with it are respectively extended into the sliding grooves 11, and the driven wheel 2 can follow the sliding grooves 11 Move, used to adjust the tension of the timing belt 3, the teeth of the timing belt 3 installed in the opposite direction mesh with the rack 4 to realize the whole movement on the rack 4.
  • the rack 4 can be spliced by a splicing fixture to achieve a long distance drive.
  • the tensioning mechanism includes a first tensioning component and a second tensioning component.
  • the first tensioning component is arranged on the driven wheel 2
  • the second tensioning component is arranged on the tension adjusting plate 10
  • the first tensioning component includes a first tensioning component.
  • the screw 12, the first nut, the driven wheel 2 is provided with a through hole corresponding to the first screw 12,
  • the second tensioning component includes a second screw 13, a second nut, and the first tensioning component and the second tensioning component are adjusted synchronously , So that the driven wheel 2 moves linearly in the direction of the chute 11, and there is no deviation, which causes the deviation of the timing belt 3.
  • the fixed plate 7 is provided with a tension fixing hole 14 for fixing the tension adjusting plate 10, a driven wheel fixing hole 15 for fixing the driven wheel 2 without a tensioning mechanism, and a fixed plate 7 for adjusting the height of the timing belt. 3 Adjustable engagement groove 16 engaged with rack 4.
  • the servo motor 5 rotates, and the precision planetary reducer 6 drives the synchronous wheel 1 to rotate, and the tension adjustment is carried out by the tension mechanism on the driven wheel 2, so that the synchronous belt 3 meshes with the synchronous wheel 1, and the synchronous wheel 1 rotates to drive the synchronous belt 3 to drive , Adjust the installation height of the fixed plate 7 to make the timing belt 3 and the rack 4 mesh smoothly, and the timing belt 3 drives, so that the overall structure moves on the rack 4 to achieve long-distance transmission.
  • Multi-head drive can be realized on one rack.

Abstract

本发明公开了一种同步带反装式驱动器，包括：驱动同步轮转动的驱动装置、分别设置在同步轮两侧的从动轮、外套在从动轮上的反向安装的同步带、与同步带啮合安装的齿条。通过上述方式，本发明同步带反装式驱动器，通过同步带反向安装方式实现直线传动，从动轮张紧机构调节同步带，增大精度，将齿条用接续夹具进行拼接可以轻松实现长距离驱动，并且可以实现多头驱动，方式灵活，具有高速度、高精度、结构紧凑、噪音小、维护方便等优点。

Description

一种同步带反装式驱动器 技术领域
本发明涉及精密直线传动技术领域，特别是涉及一种同步带反装式驱动器。
背景技术
现有的直线传动装置，长行程运行时，丝杆受到细长比约束，无法完成长行程传动，并且同步带过长受自重影响，亦做不了长行程直线运动，一般情况下只能采用齿轮齿条传动方式，但现有的齿轮齿条驱动装置成本高、噪音大、精度低、且啮合难调整，故长行程直线传动一直存在很大困扰问题。
发明内容
本发明主要解决的技术问题是提供一种同步带反装式驱动器。
为解决上述技术问题，本发明采用的一个技术方案是：
提供一种同步带反装式驱动器，包括：驱动同步轮转动的驱动装置、分别设置在同步轮两侧的从动轮、外套在从动轮上的反向安装的同步带、与同步带啮合安装的齿条，所述同步轮与所述同步带啮合安装，所述从动轮内部设置轴承并且通过固定轴的一端与固定板连接，固定轴的另一端与张紧调节板连接，固定板与张紧调节板相对应的位置上均设置滑槽，其中一个所述从动轮上设置张紧机构，并且与其相配合的固定轴的两端分别伸入滑槽中。
在本发明一个较佳实施例中，所述驱动装置包括电机与减速机。
在本发明一个较佳实施例中，所述同步轮通过键连接安装在减速机的出轴上。
在本发明一个较佳实施例中，所述同步轮通过挡板锁附在减速机输出轴端 面。
在本发明一个较佳实施例中，所述张紧机构包括第一张紧部件和第二张紧部件，第一张紧部件设置在从动轮上，第二张紧部件设置在张紧调节板上。
在本发明一个较佳实施例中，所述第一张紧部件包括第一螺丝、第一螺母。
在本发明一个较佳实施例中，所述从动轮上设置与第一螺丝对应的通孔。
在本发明一个较佳实施例中，所述第二张紧部件包括第二螺丝、第二螺母。
在本发明一个较佳实施例中，所述轴承为深沟球轴承。
在本发明一个较佳实施例中，所述驱动装置与固定板固定连接。
本发明的有益效果是：提供一种同步带反装式驱动器，通过同步带反向安装方式实现直线传动，从动轮张紧机构调节同步带，增大精度，将齿条用接续夹具进行拼接可以轻松实现长距离驱动，并且可以实现多头驱动，方式灵活，具有高速度、高精度、结构紧凑、噪音小、维护方便等优点。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：
图1是本发明的同步带反装式驱动器一较佳实施例的整体结构立体图；
图2是本发明的同步带反装式驱动器一较佳实施例的整体结构俯视图；
图3是本发明的同步带反装式驱动器一较佳实施例的整体结构侧视图；
图4是本发明的同步带反装式驱动器一较佳实施例的固定板正视图；
图5是本发明的同步带反装式驱动器一较佳实施例的固定板立体图；
图6是本发明的同步带反装式驱动器一较佳实施例的张紧调节板结构图。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
请参阅图1至图6，本发明实施例包括：
一种同步带反装式驱动器，包括：驱动同步轮1转动的驱动装置、分别设置在同步轮1两侧的从动轮2、外套在从动轮2上的反向安装的同步带3、与同步带3啮合安装的齿条4。
驱动装置包括伺服电机5与精密行星减速机6，精密行星减速机6通过螺丝锁付在固定板7上，同步轮1通过键连接安装在精密行星减速机6出轴上，并加挡板8固定，固定板7与外部其他支撑，如导轨滑块配合承载。
同步轮1设置在反向安装的同步带3的外侧，与反向安装的同步带3啮合安装，从动轮2内部安装深沟球轴承，从动轮通过从动轮固定轴9的一端直接锁付在固定板7上，从动轮2可以围绕从动轮固定轴9转动但不能沿其他方向移动或者转动，从动轮固定轴9的另一端与张紧调节板10连接，固定板9与张紧调节板10相对应的位置上均设置滑槽11，其中一个从动轮2上设置张紧机构，并且与其相配合的固定轴9的两端分别伸入滑槽11中，该从动轮2可以沿滑槽11移动，用于调节同步带3的张紧，反向安装的同步带3的啮齿与齿条4啮合安装，实现整体在齿条4上移动，齿条4可以通过接续夹具进行拼接以实现长距离驱动。
张紧机构包括第一张紧部件和第二张紧部件，第一张紧部件设置在从动轮2 上，第二张紧部件设置在张紧调节板10上，第一张紧部件包括第一螺丝12、第一螺母，从动轮2上设置与第一螺丝12对应的通孔，第二张紧部件包括第二螺丝13、第二螺母，同步调节第一张紧部件和第二张紧部件，使得从动轮2沿滑槽11方向直线移动，不会发生偏移，造成同步带3的偏移。
固定板7上设置用于固定张紧调节板10的张紧固定孔14、用于固定不带有张紧机构的从动轮2的从动轮固定孔15、用于调节固定板7高度使得同步带3与齿条4相啮合的调节啮合槽16。
伺服电机5转动，通过精密行星减速机6带动同步轮1转动，通过从动轮2上的张紧机构进行张紧调整，使同步带3与同步轮1啮合，同步轮1转动带动同步带3传动，调整固定板7安装高度，使同步带3与齿条4啮合顺畅，同步带3传动，使整体结构在齿条4上移动，实现长距离传动。
本发明同步带反装式驱动器的有益效果是：
(1)可以实现4m/s以上的高速运动；
(2)同步带与齿条啮合可调节背隙极小，及时长距离仍可以确保较高的定位精度；
(3)将同步带主动轮与被动轮整合为小型、轻量化组件，降低惯量，操作更加便捷；
(4)皮带的更换以及调整张力非常简单，简易维护；
(5)同步带与齿条软硬啮合，多齿同时啮合，实现静音；
(6)无需加油维护；
(7)如果要求10米以上的长距离传动，将齿条用接续夹具进行拼接可以轻松实现长距离驱动；
(8)在一根齿条上可以实现多头驱动。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (10)

  1. 一种同步带反装式驱动器，其特征在于，包括：驱动同步轮转动的驱动装置、分别设置在同步轮两侧的从动轮、外套在从动轮上的反向安装的同步带、与同步带啮合安装的齿条，所述同步轮与所述同步带啮合安装，所述从动轮内部设置轴承并且通过固定轴的一端与固定板连接，固定轴的另一端与张紧调节板连接，固定板与张紧调节板相对应的位置上均设置滑槽，其中一个所述从动轮上设置张紧机构，并且与其相配合的固定轴的两端分别伸入滑槽中。
  2. 根据权利要求1所述的同步带反装式驱动器，其特征在于，所述驱动装置包括电机与减速机。
  3. 根据权利要求2所述的同步带反装式驱动器，其特征在于，所述同步轮通过键连接安装在减速机的出轴上。
  4. 根据权利要求1所述的同步带反装式驱动器，其特征在于，所述同步轮通过挡板锁附在减速机输出轴端面。
  5. 根据权利要求1所述的同步带反装式驱动器，其特征在于，所述张紧机构包括第一张紧部件和第二张紧部件，第一张紧部件设置在从动轮上，第二张紧部件设置在张紧调节板上。
  6. 根据权利要求5所述的同步带反装式驱动器，其特征在于，所述第一张紧部件包括第一螺丝、第一螺母。
  7. 根据权利要求6所述的同步带反装式驱动器，其特征在于，所述从动轮上设置与第一螺丝对应的通孔。
  8. 根据权利要求5所述的同步带反装式驱动器，其特征在于，所述第二张紧部件包括第二螺丝、第二螺母。
  9. 根据权利要求1所述的同步带反装式驱动器，其特征在于，所述轴承为深 沟球轴承。
  10. 根据权利要求1所述的同步带反装式驱动器，其特征在于，所述驱动装置与固定板固定连接。
PCT/CN2019/116501 2018-08-10 2019-11-08 一种同步带反装式驱动器 WO2020211340A1 (zh)

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CN201810909707.2A CN108716525A (zh) 2018-08-10 2018-08-10 一种同步带反向安装使用履带驱动器
CN201910302404.9A CN109826915A (zh) 2018-08-10 2019-04-16 一种同步带反装式驱动器
CN201910302404.9 2019-04-16

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CN108716525A (zh) * 2018-08-10 2018-10-30 苏州舍勒智能科技有限公司 一种同步带反向安装使用履带驱动器
WO2021087943A1 (zh) * 2019-11-08 2021-05-14 苏州舍勒智能科技有限公司 一种同步带反向安装使用履带驱动器
CN112960207A (zh) * 2021-01-31 2021-06-15 发泰（天津）科技有限公司 一种双螺旋横封机构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102168745A (zh) * 2010-02-25 2011-08-31 乔海祥 传动变速装置
CN108716525A (zh) * 2018-08-10 2018-10-30 苏州舍勒智能科技有限公司 一种同步带反向安装使用履带驱动器
CN208605574U (zh) * 2018-08-10 2019-03-15 苏州舍勒智能科技有限公司 一种同步带反向安装使用履带驱动器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201377554Y (zh) * 2009-03-03 2010-01-06 天津宝盈电脑机械有限公司 一种同步带动力输出装置
CN201487147U (zh) * 2009-08-18 2010-05-26 上海西门子医疗器械有限公司 同步带转向传动装置
CN201896917U (zh) * 2010-11-16 2011-07-13 上海冀望机电科技有限公司 柔性传动装置
CN201891812U (zh) * 2010-12-15 2011-07-06 国家林业局北京林业机械研究所 一种精确定位的传动装置
CN102494088B (zh) * 2011-11-22 2015-03-04 成都海科机械设备制造有限公司 一种同步传动机构
CN203997830U (zh) * 2014-06-30 2014-12-10 杭州奥士玛数控设备有限公司 一种适合自动化流水线的高速长距离输送装置
CN104097228B (zh) * 2014-07-02 2016-10-05 广东瑞洲科技有限公司 一种用于平板电脑切割机的传动机构
CN204284326U (zh) * 2014-10-23 2015-04-22 常州联力自动化科技有限公司 一种电动巡检车用同步器装置
CN206170129U (zh) * 2016-10-09 2017-05-17 上海维宏电子科技股份有限公司 二级倍速伸缩机构
CN206519949U (zh) * 2017-02-09 2017-09-26 慈溪市今日自动化科技有限公司 一种桁架机械手及其同步轮箱
CN107387704B (zh) * 2017-09-22 2023-02-28 东莞丰智谷智能设备有限公司 一种同步带单齿条精密传动装置
CN108119624A (zh) * 2017-12-19 2018-06-05 无锡蝶和科技有限公司 一种长距离直线驱动装置
CN108006162A (zh) * 2017-12-25 2018-05-08 广州城建职业学院 环形双面齿高速小型化驱动直线运动模组
CN108374871A (zh) * 2018-03-16 2018-08-07 曹国平 一种用于齿轮导轨的传动装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102168745A (zh) * 2010-02-25 2011-08-31 乔海祥 传动变速装置
CN108716525A (zh) * 2018-08-10 2018-10-30 苏州舍勒智能科技有限公司 一种同步带反向安装使用履带驱动器
CN208605574U (zh) * 2018-08-10 2019-03-15 苏州舍勒智能科技有限公司 一种同步带反向安装使用履带驱动器
CN109826915A (zh) * 2018-08-10 2019-05-31 苏州舍勒智能科技有限公司 一种同步带反装式驱动器

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