WO2018201454A1 - 一种定子固定装置及其方法 - Google Patents

一种定子固定装置及其方法 Download PDF

Info

Publication number
WO2018201454A1
WO2018201454A1 PCT/CN2017/083244 CN2017083244W WO2018201454A1 WO 2018201454 A1 WO2018201454 A1 WO 2018201454A1 CN 2017083244 W CN2017083244 W CN 2017083244W WO 2018201454 A1 WO2018201454 A1 WO 2018201454A1
Authority
WO
WIPO (PCT)
Prior art keywords
stator
sleeve
fixing
motor
locking sleeve
Prior art date
Application number
PCT/CN2017/083244
Other languages
English (en)
French (fr)
Inventor
张定威
Original Assignee
深圳市鑫华威机电设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市鑫华威机电设备有限公司 filed Critical 深圳市鑫华威机电设备有限公司
Priority to PCT/CN2017/083244 priority Critical patent/WO2018201454A1/zh
Publication of WO2018201454A1 publication Critical patent/WO2018201454A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts

Definitions

  • the present invention relates to the field of stator winding machines, and more particularly to a stator fixing device and method thereof.
  • stator of the motor When the stator of the motor is wound, the stator needs to be fixed first; at present, the stator fixing of the motor is mostly fixed by manual screws, the labor intensity is large, the disassembly and assembly operation is inconvenient, and the production efficiency is low.
  • the technical problem to be solved by the present invention is to provide a stator fixing device for the above-mentioned defects of the prior art
  • a stator fixing method is also provided.
  • a stator fixing device comprising a mounting plate; wherein a side surface of the mounting plate is fixed with a locking sleeve, and an outer surface of the locking sleeve is sleeved with a fixing sleeve; An annular receiving groove corresponding to the fixing sleeve is disposed on the mounting plate, a spring is fixed to the bottom of the receiving groove; a plurality of elastic connecting strips are evenly distributed on the inner wall of the locking sleeve, One end of the connecting bar protrudes from the locking sleeve and a protruding end is provided with a hook claw; a driving motor is coaxially disposed in the locking sleeve; the movable end of the driving motor is provided with a rotating wheel, and the rotating The wheel side surface is provided with a pressing block that corresponds one-to-one with the connecting strip.
  • the stator fixing device wherein the mounting plate is provided with a cylinder, and the movable end of the cylinder is provided with a mounting seat on which the driving motor is mounted.
  • one end of the connecting bar is provided with a bending arm fixedly connected to the mounting seat.
  • the side surface of the connecting strip is provided with a rib in the longitudinal direction; and the inner wall of the locking sleeve is provided with a sliding groove corresponding to the rib.
  • stator fixture of the present invention wherein the connecting strip is not less than three.
  • a stator fixing method which is applied to the above-mentioned stator fixing device, is implemented as follows, and the fixing sleeve matched with the inner diameter of the stator of the motor is selected, and the fixing sleeve is inserted into the stator and then limited by the limiting protrusion And then the fixing sleeve is sleeved on the locking sleeve, the fixing sleeve continues to be inserted into the receiving groove until the spring is compressed, and the driving motor runs to drive the rotating wheel
  • the pressing block presses the connecting strip to deform, and the hook claw bends outward to grasp the end of the stator of the motor to complete the fixing.
  • the utility model has the beneficial effects that the fixing sleeve is inserted into the stator and then restrained by the limiting protrusion, and then the fixing sleeve is sleeved on the locking sleeve, and the fixing sleeve continues to be inserted into the receiving groove until the spring is compressed.
  • the driving motor runs to rotate the rotating wheel, the pressing block presses the connecting strip to deform it, the hook claw bends outward to grasp the end of the stator of the motor, and the fixing is completed, and the stator of different sizes is good in applicability, convenient to fix, and easy to automate control. Increased production efficiency; simple overall structure and low cost.
  • Figure 1 is a cross-sectional view showing a stator fixing device in accordance with a preferred embodiment of the present invention
  • FIG. 2 is a schematic view showing the structure of a stator fixing device runner according to a preferred embodiment of the present invention.
  • the stator fixing device of the preferred embodiment of the present invention is as shown in FIG. 1 , and referring to FIG. 2 , including the installation, 1.
  • the side surface of the mounting plate 1 is fixed with a locking sleeve 2, and the outer surface of the locking sleeve 2 is fixedly fixed.
  • the side surface of the rotating wheel 210 is provided with a pressing block 211 corresponding to the connecting bar 20; the fixing sleeve 3 is inserted into the stator and then limited by the limiting protrusion 30, and then the fixing sleeve is fixed.
  • the sleeve 3 is sleeved on the locking sleeve 2, the fixing sleeve 3 continues to be inserted into the receiving groove 10 until the spring 100 is compressed, the driving motor 21 runs to drive the rotating wheel 210 to rotate, and the pressing block 211 presses the connecting strip 20 to cause it to occur.
  • Deformation, the hook 200 is bent outward to grasp the end of the stator of the motor, and the fixing is completed, and the electrics are different in size.
  • the mounting plate 1 is provided with a cylinder 11 , and the movable end of the cylinder 11 is provided with a mounting seat 110 for mounting the driving motor 21; the driving motor 21 is driven by the cylinder 11 to move, so that the connecting strip 20 can be made longer and improved. Scope of application.
  • one end of the connecting bar 20 is provided with a bending arm 201 fixedly connected with the mounting seat 110; the driving motor 21 and the connecting bar 20 are driven together by the air cylinder 11 to greatly reduce the overall locking function while ensuring the locking function. Volume and weight.
  • the side surface of the connecting strip 20 is provided with a rib 202 along the longitudinal direction; the inner wall of the locking sleeve 2 is provided with a sliding slot 22 corresponding to the rib 202; the guiding is performed by the sliding slot 22 to prevent the connecting strip 20 from appearing.
  • the displacement situation also strengthens the strength of the connecting strip 20 to avoid breakage.
  • the connecting strip 20 is not less than three, and the locking and fixing effect is good.
  • a stator fixing method which is applied to the above-mentioned stator fixing device, as shown in FIG. 1 and FIG. 2, is implemented as follows, and a fixing sleeve 3 matching the inner diameter of the stator of the motor is selected, and the fixing sleeve 3 is inserted into the interior of the stator.
  • the positioning block 30 is restrained, and then the fixing sleeve 3 is sleeved on the locking sleeve 2, the fixing sleeve 3 continues to be inserted into the receiving groove 10 until the spring 100 is compressed, and the driving motor 21 is operated to drive the rotating wheel 210 to rotate.
  • the pressing block 211 presses the connecting strip 20 to deform, and the hook 200 bends outward to grasp the end of the stator of the motor, and is fixed.
  • the stator of the different size motor has good applicability, convenient fixing, easy automatic control, and improved production efficiency.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

一种定子固定装置，包括安装板（1），安装板侧表面固定有紧锁套筒（2），紧锁套筒外表面套设有固定套筒（3）；固定套筒表面设置有限位凸块（30）；安装板上设置有环形容纳槽（10），容纳槽底部固定有弹簧（100）；紧锁套筒内壁均匀分布设置有多根连接条（20），连接条一端设置有钩爪（200）；紧锁套筒内同轴设置有驱动电机（21）；驱动电机活动端设置有转轮（210），转轮侧表面设置有与连接条一一对应的挤压块（211）；固定套筒插入定子内部后由限位凸块进行限位，而后将固定套筒套设于紧锁套筒上，固定套筒继续插入容纳槽内至弹簧被压缩，驱动电机运行带动转轮转动，挤压块压紧连接条使其发生形变，钩爪向外弯曲抓紧电机定子端部，完成固定，该装置易于自动化控制，提高了生产效率。

Description

一种定子固定装置及其方法 技术领域
本发明涉及定子绕线机技术领域，更具体地说，涉及一种定子固定装置及其方法。
 背景技术
电机定子绕线时，需要先将定子进行固定；目前对电机定子固定大都依靠人工进行螺丝固定，人工劳动强度大，拆装操作不便，生产效率低。
 技术问题
本发明要解决的技术问题在于，针对现有技术的上述缺陷，提供一种定子固定装置；
还提供了一种定子固定方法。
 技术解决方案
本发明解决其技术问题所采用的技术方案是：
构造一种定子固定装置，包括安装板；其中，所述安装板侧表面固定有紧锁套筒，所述紧锁套筒外表面套设有固定套筒；所述固定套筒表面设置有限位凸块；所述安装板上设置有与所述固定套筒对应的环形容纳槽，所述容纳槽底部固定有弹簧；所述紧锁套筒内壁均匀分布设置有多根弹性连接条，所述连接条一端伸出所述紧锁套筒且伸出一端端部设置有钩爪；所述紧锁套筒内同轴设置有驱动电机；所述驱动电机活动端设置有转轮，所述转轮侧表面设置有与所述连接条一一对应的挤压块。
本发明所述的定子固定装置，其中，所述安装板上设置有气缸，所述气缸活动端设置有安装所述驱动电机的安装座。
本发明所述的定子固定装置，其中，所述连接条一端设置有与所述安装座固定连接的折弯臂。
本发明所述的定子固定装置，其中，所述连接条侧表面沿长度方向设置有凸条；所述紧锁套筒内壁设置有与所述凸条对应的滑槽。
本发明所述的定子固定装置，其中，所述连接条不少于三个。
一种定子固定方法，应用上述的定子固定装置，其实现方法如下，选用与电机定子内径尺寸匹配的所述固定套筒，所述固定套筒插入定子内部后由所述限位凸块进行限位，而后将所述固定套筒套设于所述紧锁套筒上，所述固定套筒继续插入所述容纳槽内至所述弹簧被压缩，所述驱动电机运行带动所述转轮转动，所述挤压块压紧所述连接条使其发生形变，所述钩爪向外弯曲抓紧电机定子端部，完成固定。
 有益效果
本发明的有益效果在于：固定套筒插入定子内部后由限位凸块进行限位，而后将固定套筒套设于紧锁套筒上，固定套筒继续插入容纳槽内至弹簧被压缩，驱动电机运行带动转轮转动，挤压块压紧连接条使其发生形变，钩爪向外弯曲抓紧电机定子端部，完成固定，对不同尺寸电机定子适用性好，固定方便，易于自动化控制，提高了生产效率；整体结构简单，成本低。
 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将结合附图及实施例对本发明作进一步说明，下面描述中的附图仅仅是本发明的部分实施例，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他附图：
图1是本发明较佳实施例的定子固定装置剖视图；
图2是本发明较佳实施例的定子固定装置转轮结构示意图。
 本发明的实施方式
为了使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的技术方案进行清楚、完整的描述，显然，所描述的实施例是本发明的部分实施例，而不是全部实施例。基于本发明的实施例，本领域普通技术人员在没有付出创造性劳动的前提下所获得的所有其他实施例，都属于本发明的保护范围。
本发明较佳实施例的定子固定装置如图1所示，同时参阅图2，包括安装,1，安装板1侧表面固定有紧锁套筒2，紧锁套筒2外表面套设有固定套筒3；固定套筒3表面设置有限位凸块30；安装板1上设置有与固定套筒3对应的环形容纳槽10，容纳槽10底部固定有弹簧100；紧锁套筒2内壁均匀分布设置有多根弹性连接条20，连接条20一端伸出紧锁套筒2且伸出一端端部设置有钩爪200；紧锁套筒2内同轴设置有驱动电机21；驱动电机21活动端设置有转轮210，转轮210侧表面设置有与连接条20一一对应的挤压块211；固定套筒3插入定子内部后由限位凸块30进行限位，而后将固定套筒3套设于紧锁套筒2上，固定套筒3继续插入容纳槽10内至弹簧100被压缩，驱动电机21运行带动转轮210转动，挤压块211压紧连接条20使其发生形变，钩爪200向外弯曲抓紧电机定子端部，完成固定，对不同尺寸电机定子适用性好，固定方便，易于自动化控制，提高了生产效率；整体结构简单，成本低。
如图1所示，安装板1上设置有气缸11，气缸11活动端设置有安装驱动电机21的安装座110；通过气缸11带动驱动电机21移动，使得连接条20可以做到较长，提高适用范围。
如图1所示，连接条20一端设置有与安装座110固定连接的折弯臂201；通过气缸11带动驱动电机21和连接条20一起运动，在保证锁紧功能的同时，大大缩小了整体体积和重量。
如图1所示，连接条20侧表面沿长度方向设置有凸条202；紧锁套筒2内壁设置有与凸条202对应的滑槽22；通过滑槽22进行导向，避免连接条20出现移位情况，同时也加强了连接条20强度，避免出现折断情况。
如图1所示，连接条20不少于三个，锁紧固定效果好。
一种定子固定方法，应用上述的定子固定装置，如图1和图2所示，其实现方法如下，选用与电机定子内径尺寸匹配的固定套筒3，固定套筒3插入定子内部后由限位凸块30进行限位，而后将固定套筒3套设于紧锁套筒2上，固定套筒3继续插入容纳槽10内至弹簧100被压缩，驱动电机21运行带动转轮210转动，挤压块211压紧连接条20使其发生形变，钩爪200向外弯曲抓紧电机定子端部，完成固定，对不同尺寸电机定子适用性好，固定方便，易于自动化控制，提高了生产效率。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本发明所附权利要求的保护范围。

Claims (6)

  1. 一种定子固定装置，包括安装板；其特征在于，所述安装板侧表面固定有紧锁套筒，所述紧锁套筒外表面套设有固定套筒；所述固定套筒表面设置有限位凸块；所述安装板上设置有与所述固定套筒对应的环形容纳槽，所述容纳槽底部固定有弹簧；所述紧锁套筒内壁均匀分布设置有多根弹性连接条，所述连接条一端伸出所述紧锁套筒且伸出一端端部设置有钩爪；所述紧锁套筒内同轴设置有驱动电机；所述驱动电机活动端设置有转轮，所述转轮侧表面设置有与所述连接条一一对应的挤压块。
  2. 根据权利要求1所述的定子固定装置，其特征在于，所述安装板上设置有气缸，所述气缸活动端设置有安装所述驱动电机的安装座。
  3. 根据权利要求2所述的定子固定装置，其特征在于，所述连接条一端设置有与所述安装座固定连接的折弯臂。
  4. 根据权利要求3所述的定子固定装置，其特征在于，所述连接条侧表面沿长度方向设置有凸条；所述紧锁套筒内壁设置有与所述凸条对应的滑槽。
  5. 根据权利要求4所述的定子固定装置，其特征在于，所述连接条不少于三个。
  6. 一种定子固定方法，应用权利要求1-5任一所述的定子固定装置，其特征在于，实现方法如下，选用与电机定子内径尺寸匹配的所述固定套筒，所述固定套筒插入定子内部后由所述限位凸块进行限位，而后将所述固定套筒套设于所述紧锁套筒上，所述固定套筒继续插入所述容纳槽内至所述弹簧被压缩，所述驱动电机运行带动所述转轮转动，所述挤压块压紧所述连接条使其发生形变，所述钩爪向外弯曲抓紧电机定子端部，完成固定。
PCT/CN2017/083244 2017-05-05 2017-05-05 一种定子固定装置及其方法 WO2018201454A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083244 WO2018201454A1 (zh) 2017-05-05 2017-05-05 一种定子固定装置及其方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083244 WO2018201454A1 (zh) 2017-05-05 2017-05-05 一种定子固定装置及其方法

Publications (1)

Publication Number Publication Date
WO2018201454A1 true WO2018201454A1 (zh) 2018-11-08

Family

ID=64016334

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/083244 WO2018201454A1 (zh) 2017-05-05 2017-05-05 一种定子固定装置及其方法

Country Status (1)

Country Link
WO (1) WO2018201454A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08298755A (ja) * 1995-04-25 1996-11-12 Nikkiso Co Ltd ステータ保持搬送装置
CN201243245Y (zh) * 2008-06-27 2009-05-20 宁波欣达曳引机科技有限公司 电机定子加工夹具
CN103023238A (zh) * 2012-11-28 2013-04-03 芜湖杰诺瑞汽车电器系统有限公司 一种发电机定子绕组浸漆夹具
CN103887931A (zh) * 2014-04-01 2014-06-25 武汉轻工大学 电机数控装配装置及方法
CN205195512U (zh) * 2015-11-12 2016-04-27 浙江迪贝电气股份有限公司 一种电机定子安装定位工装
CN106936274A (zh) * 2017-05-05 2017-07-07 深圳市鑫华威机电设备有限公司 一种定子固定装置及其方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08298755A (ja) * 1995-04-25 1996-11-12 Nikkiso Co Ltd ステータ保持搬送装置
CN201243245Y (zh) * 2008-06-27 2009-05-20 宁波欣达曳引机科技有限公司 电机定子加工夹具
CN103023238A (zh) * 2012-11-28 2013-04-03 芜湖杰诺瑞汽车电器系统有限公司 一种发电机定子绕组浸漆夹具
CN103887931A (zh) * 2014-04-01 2014-06-25 武汉轻工大学 电机数控装配装置及方法
CN205195512U (zh) * 2015-11-12 2016-04-27 浙江迪贝电气股份有限公司 一种电机定子安装定位工装
CN106936274A (zh) * 2017-05-05 2017-07-07 深圳市鑫华威机电设备有限公司 一种定子固定装置及其方法

Similar Documents

Publication Publication Date Title
WO2018201454A1 (zh) 一种定子固定装置及其方法
CN110021891B (zh) 一种便于人工操作的开关柜组装加工用工装
CN202613726U (zh) 室内挂壁式空调器的安装结构
CN110118048A (zh) 一种便于安装的遮阳门窗
CN112982821B (zh) 一种室内绿色建筑墙板
CN214144253U (zh) 一种新型装配式建筑连接节点
CN211871015U (zh) 一种电线收线装置
CN109545078B (zh) 一种可拆装式杆号牌安装架
CN109773692A (zh) 一种夹具
CN209742397U (zh) 一种建筑用砌墙吊线器
CN208092617U (zh) 一种计算机机箱插孔用紧固装置
CN215500094U (zh) 一种便于拆卸的电子仪表
CN207247515U (zh) 窗户安装板
CN206724971U (zh) 一种嵌入式的低功耗室内定位装置
CN2880880Y (zh) 晾衣架
CN2218980Y (zh) 吸附式万向电源插座
CN211115176U (zh) 一种新型门把手
CN219577564U (zh) 一种用于能量回馈单元的节能监控装置
CN210805549U (zh) 一种智能背景音乐系统的开关面板
CN201066962Y (zh) 一种电器箱体
CN205646525U (zh) 一种多安装方式室外型交流配电箱
CN220790232U (zh) 一种弧形阳极氧化铝板幕墙固定嵌入装置
CN215874429U (zh) 一种幕墙显示装置
CN221226982U (zh) 一种穿线施工装置
CN211878453U (zh) 一种基于云端的室内物联网应用系统控制装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17908759

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 25/02/2020)

122 Ep: pct application non-entry in european phase

Ref document number: 17908759

Country of ref document: EP

Kind code of ref document: A1