WO2018195692A1 - Rapid locking device for stator winder, and method therefor - Google Patents

Rapid locking device for stator winder, and method therefor Download PDF

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Publication number
WO2018195692A1
WO2018195692A1 PCT/CN2017/081621 CN2017081621W WO2018195692A1 WO 2018195692 A1 WO2018195692 A1 WO 2018195692A1 CN 2017081621 W CN2017081621 W CN 2017081621W WO 2018195692 A1 WO2018195692 A1 WO 2018195692A1
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Prior art keywords
locking
motor
screw
stator
winding machine
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PCT/CN2017/081621
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French (fr)
Chinese (zh)
Inventor
廖建航
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深圳市立昌机电设备有限公司
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Priority to PCT/CN2017/081621 priority Critical patent/WO2018195692A1/en
Publication of WO2018195692A1 publication Critical patent/WO2018195692A1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The present invention relates to a rapid locking device for a stator winder. The rapid locking device comprises a mounting plate. A locking motor and a locking sleeve sleeved on the outer surface of the locking motor are disposed on the mounting plate. A limiting ring is disposed on the surface of the locking sleeve. A transmission shaft is fixedly connected to a movable end of the locking motor. Gears are coaxially disposed on the transmission shaft. Multiple locking screws that are ringwise distributed are disposed on the locking sleeve, guiding holes corresponding to the locking screws and metal elastic ropes connecting the locking screws are disposed on the surface of the locking sleeve, and a rack corresponding to the corresponding gear is disposed on each end portion of each locking screw. A motor stator is limited by the limiting ring after the motor stator is inserted into the locking sleeve. As the locking motor runs, the transmission shaft is driven to rotate; and as the gears operate, the locking screws are extended outwards along the guiding holes, tightly abut against the inner wall of the motor stator and are fixed, and vice versa, the motor stator is loosened. The rapid locking device is well suitable for different types of motor stators, has a high locking speed, does not interfere to coiling operations, greatly improves the production efficiency, and has a simple overall structure and low costs.

Description

一种定子绕线机快速锁紧装置及其方法  Stator winding machine quick locking device and method thereof 技术领域Technical field
本发明涉及定子绕线机技术领域,更具体地说,涉及一种定子绕线机快速锁紧装置及其方法。The invention relates to the technical field of a stator winding machine, and more particularly to a stator winding machine quick locking device and a method thereof.
背景技术Background technique
应用定子绕线机对电机定子进行绕线时需要对电机定子进行固定,目前使用的定子绕线机大都通过前后两个限位环进行夹紧,而后螺丝锁定限位环的方式固定,无法适用于不同型号的电机定子,对绕线操作存在干扰,且锁紧速度慢,操作不便,生产效率低下。When the stator winding machine is used to wind the stator of the motor, the stator of the motor needs to be fixed. The stator winding machine currently used is mostly clamped by the front and rear limit rings, and the rear screw locks the limit ring in a fixed manner. For different types of motor stators, there is interference to the winding operation, and the locking speed is slow, the operation is inconvenient, and the production efficiency is low.
技术问题technical problem
本发明要解决的技术问题在于,针对现有技术的上述缺陷,提供一种对不同型号电机定子适用性好、锁紧速度快且不会干扰绕线操作的定子绕线机快速锁紧装置;The technical problem to be solved by the present invention is to provide a quick locking device for a stator winding machine which has good applicability to different types of motor stators, fast locking speed and does not interfere with winding operation for the above-mentioned defects of the prior art;
还提供了一种定子绕线机快速锁紧方法。A quick locking method for a stator winding machine is also provided.
技术解决方案Technical solution
本发明解决其技术问题所采用的技术方案是:The technical solution adopted by the present invention to solve the technical problem thereof is:
构造一种定子绕线机快速锁紧装置,包括安装板;其中,所述安装板上设置有锁紧电机和套设于所述锁紧电机外表面的锁紧套筒;所述锁紧套筒表面设置有限位环;所述锁紧电机活动端固定连接有传动轴,所述传动轴上同轴设置有齿轮;所述锁紧套筒上设置有多个呈环形分布的锁紧螺丝;所述锁紧套筒表面设置有与所述锁紧螺丝对应的导向孔和连接所述锁紧螺丝的金属弹性绳;所述锁紧螺丝端部设置有与所述齿轮对应的齿条。Constructing a quick locking device for a stator winding machine, comprising a mounting plate; wherein the mounting plate is provided with a locking motor and a locking sleeve sleeved on an outer surface of the locking motor; the locking sleeve a fixed-position ring is disposed on the surface of the cylinder; a fixed shaft is fixedly connected to the movable end of the locking motor, a gear is coaxially disposed on the transmission shaft; and a plurality of locking screws arranged in a ring shape are disposed on the locking sleeve; The locking sleeve surface is provided with a guiding hole corresponding to the locking screw and a metal elastic rope connecting the locking screw; the locking screw end is provided with a rack corresponding to the gear.
本发明所述的定子绕线机快速锁紧装置,其中,所述锁紧螺丝包括螺杆和螺帽;所述齿条设置于所述螺杆背离所述螺帽一端;所述螺帽与所述金属弹性绳连接;所述锁紧套筒表面设置有与所述螺帽对应的容纳孔,所述容纳孔底部设置有固定所述金属弹性绳的盲孔。The stator winding machine quick locking device of the present invention, wherein the locking screw comprises a screw and a nut; the rack is disposed at an end of the screw facing away from the nut; the nut and the nut The metal elastic rope is connected; the locking sleeve surface is provided with a receiving hole corresponding to the nut, and the bottom of the receiving hole is provided with a blind hole for fixing the metal elastic rope.
本发明所述的定子绕线机快速锁紧装置,其中,所述螺帽背离所述螺杆一端端面设置有硅胶缓冲垫。The quick-locking device for the stator winding machine of the present invention, wherein the nut is provided with a silicone cushion from the end surface of the screw.
本发明所述的定子绕线机快速锁紧装置,其中,多个呈环形分布的所述锁紧螺丝和所述齿轮构成一组单元,所述单元设置有多组。The stator winding machine quick locking device according to the present invention, wherein the plurality of locking screws and the gears distributed in a ring form a group of units, and the unit is provided with a plurality of groups.
本发明所述的定子绕线机快速锁紧装置,其中,所述限位环内表面设置有内螺纹;所述锁紧套筒表面设置有与所述内螺纹对应的外螺纹;所述限位环上设置有锁紧螺母和与所述锁紧螺母对应的螺孔。The stator winding machine quick locking device of the present invention, wherein the inner surface of the limiting ring is provided with an internal thread; the surface of the locking sleeve is provided with an external thread corresponding to the internal thread; The retaining ring is provided with a lock nut and a screw hole corresponding to the lock nut.
一种定子绕线机快速锁紧方法,应用上述的定子绕线机快速锁紧装置,其实现方法如下,电机定子插入所述锁紧套筒上后由所述限位环进行限位,所述锁紧电机运行带动所述传动轴转动,所述齿轮运行使得所述锁紧螺丝延所述导向孔伸出抵紧电机定子内壁进行固定,反之则松开电机定子。A fast winding method for a stator winding machine, which is applied to the above-mentioned stator winding machine quick locking device, which is implemented as follows: after the motor stator is inserted into the locking sleeve, the limiting ring is used for limiting The operation of the locking motor drives the transmission shaft to rotate. The gear operates such that the locking screw extends the guiding hole to abut against the inner wall of the motor stator for fixing, and vice versa.
有益效果Beneficial effect
本发明的有益效果在于:电机定子插入锁紧套筒上后由限位环进行限位,锁紧电机运行带动传动轴转动,齿轮运行使得锁紧螺丝延导向孔伸出抵紧电机定子内壁进行固定,反之则松开电机定子,对不同型号电机定子适用性好、锁紧速度快且不会干扰绕线操作,大大提高了生产效率,且整体结构简单,成本低。The utility model has the beneficial effects that the stator of the motor is inserted into the locking sleeve and then restrained by the limiting ring, and the locking motor runs to drive the transmission shaft to rotate, and the gear operation causes the locking screw to extend the guiding hole to abut against the inner wall of the motor stator. Fixed, on the contrary, the motor stator is loosened, the stator of different models is good in applicability, the locking speed is fast, and the winding operation is not disturbed, the production efficiency is greatly improved, and the overall structure is simple and the cost is low.
附图说明DRAWINGS
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:In order to more clearly illustrate the embodiments of the present invention or the prior art, the present invention will be further described in conjunction with the accompanying drawings and embodiments. For ordinary technicians, other drawings can be obtained based on these drawings without any creative work:
图1是本发明较佳实施例的定子绕线机快速锁紧装置剖视图;1 is a cross-sectional view of a quick locking device for a stator winding machine in accordance with a preferred embodiment of the present invention;
图2是本发明较佳实施例的定子绕线机快速锁紧装置齿轮与齿条结构示意图。2 is a schematic view showing the structure of a gear and a rack of a fast winding device for a stator winding machine according to a preferred embodiment of the present invention.
本发明的实施方式Embodiments of the invention
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。The present invention will be described in detail with reference to the embodiments of the present invention. Not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any inventive effort are within the scope of the present invention.
本发明较佳实施例的定子绕线机快速锁紧装置如图1所示,同时参阅图2,包括安装板1,安装板1上设置有锁紧电机2和套设于锁紧电机2外表面的锁紧套筒3;锁紧套筒3表面设置有限位环30;锁紧电机2活动端固定连接有传动轴20,传动轴20上同轴设置有齿轮200;锁紧套筒3上设置有多个呈环形分布的锁紧螺丝31;锁紧套筒3表面设置有与锁紧螺丝31对应的导向孔32和连接锁紧螺丝31的金属弹性绳33;锁紧螺丝31端部设置有与齿轮200对应的齿条313;电机定子插入锁紧套筒3上后由限位环30进行限位,锁紧电机2运行带动传动轴20转动,齿轮200运行使得锁紧螺丝31延导向孔32伸出抵紧电机定子内壁进行固定,反之则松开电机定子,对不同型号电机定子适用性好、锁紧速度快且不会干扰绕线操作,大大提高了生产效率,且整体结构简单,成本低。A quick locking device for a stator winding machine according to a preferred embodiment of the present invention is shown in FIG. 1 . Referring to FIG. 2 , a mounting plate 1 is provided. The mounting plate 1 is provided with a locking motor 2 and sleeved outside the locking motor 2 . The surface of the locking sleeve 3; the surface of the locking sleeve 3 is provided with a limit ring 30; the movable end of the locking motor 2 is fixedly connected with a transmission shaft 20, and the transmission shaft 20 is coaxially provided with a gear 200; A plurality of locking screws 31 are arranged in a ring shape; the surface of the locking sleeve 3 is provided with a guiding hole 32 corresponding to the locking screw 31 and a metal elastic rope 33 connecting the locking screw 31; the end of the locking screw 31 is arranged There is a rack 313 corresponding to the gear 200; after the motor stator is inserted into the locking sleeve 3, the limit ring 30 is used for limiting, the locking motor 2 is driven to drive the transmission shaft 20 to rotate, and the gear 200 is operated to guide the locking screw 31. The hole 32 protrudes and abuts against the inner wall of the motor stator for fixing, and vice versa, the motor stator is loosened, the stator of different models is good in applicability, the locking speed is fast, and the winding operation is not disturbed, the production efficiency is greatly improved, and the overall structure is simple. ,low cost.
如图1和图2所示,锁紧螺丝31包括螺杆310和螺帽311;齿条313设置于螺杆310背离螺帽311一端;螺帽311与金属弹性绳33连接;锁紧套筒3表面设置有与螺帽311对应的容纳孔34,容纳孔34底部设置有固定金属弹性绳33的盲孔340。As shown in FIG. 1 and FIG. 2, the locking screw 31 includes a screw 310 and a nut 311; the rack 313 is disposed at one end of the screw 310 away from the nut 311; the nut 311 is connected with the metal elastic rope 33; and the surface of the locking sleeve 3 is A receiving hole 34 corresponding to the nut 311 is provided, and a blind hole 340 for fixing the metal elastic cord 33 is disposed at the bottom of the receiving hole 34.
如图1所示,螺帽311背离螺杆310一端端面设置有硅胶缓冲垫312。As shown in FIG. 1, the nut 311 is provided with a silicone cushion 312 facing away from the end surface of the screw 310.
如图1所示,多个呈环形分布的锁紧螺丝31和齿轮200构成一组单元,单元设置有多组。As shown in FIG. 1, a plurality of ring-shaped locking screws 31 and gears 200 constitute a group of units, and the units are provided with a plurality of sets.
如图1所示,限位环30内表面设置有内螺纹(图中未显示);锁紧套筒3表面设置有与内螺纹(图中未显示)对应的外螺纹(图中未显示);限位环30上设置有锁紧螺母300和与锁紧螺母300对应的螺孔301。As shown in FIG. 1 , the inner surface of the limiting ring 30 is provided with an internal thread (not shown); the surface of the locking sleeve 3 is provided with an external thread corresponding to the internal thread (not shown) (not shown) The retaining ring 30 is provided with a lock nut 300 and a screw hole 301 corresponding to the lock nut 300.
一种定子绕线机快速锁紧方法,如图1和图2所示,应用上述的定子绕线机快速锁紧装置,其实现方法如下,电机定子插入锁紧套筒3上后由限位环30进行限位,锁紧电机2运行带动传动轴20转动,齿轮200运行使得锁紧螺丝31延导向孔32伸出抵紧电机定子内壁进行固定,反之则松开电机定子,对不同型号电机定子适用性好、锁紧速度快且不会干扰绕线操作,大大提高了生产效率。A fast winding method for a stator winding machine, as shown in FIG. 1 and FIG. 2, applying the above-mentioned stator winding machine quick locking device, the implementation method is as follows, the motor stator is inserted into the locking sleeve 3 by a limit The ring 30 performs the limit, the operation of the locking motor 2 drives the transmission shaft 20 to rotate, and the gear 200 operates such that the locking screw 31 extends the guiding hole 32 to abut against the inner wall of the motor stator for fixing, and vice versa, the motor stator is released, and the motor of different types is driven. The stator has good applicability, fast locking speed and does not interfere with the winding operation, which greatly improves the production efficiency.
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。 It is to be understood that those skilled in the art will be able to make modifications and changes in accordance with the above description, and all such modifications and variations are intended to be included within the scope of the appended claims.

Claims (6)

  1. 一种定子绕线机快速锁紧装置,包括安装板;其特征在于,所述安装板上设置有锁紧电机和套设于所述锁紧电机外表面的锁紧套筒;所述锁紧套筒表面设置有限位环;所述锁紧电机活动端固定连接有传动轴,所述传动轴上同轴设置有齿轮;所述锁紧套筒上设置有多个呈环形分布的锁紧螺丝;所述锁紧套筒表面设置有与所述锁紧螺丝对应的导向孔和连接所述锁紧螺丝的金属弹性绳;所述锁紧螺丝端部设置有与所述齿轮对应的齿条。 A quick locking device for a stator winding machine, comprising a mounting plate; wherein the mounting plate is provided with a locking motor and a locking sleeve sleeved on an outer surface of the locking motor; The sleeve surface is provided with a limit ring; the movable end of the locking motor is fixedly connected with a transmission shaft, and the transmission shaft is coaxially provided with a gear; the locking sleeve is provided with a plurality of locking screws arranged in a ring shape The locking sleeve surface is provided with a guiding hole corresponding to the locking screw and a metal elastic rope connecting the locking screw; the locking screw end is provided with a rack corresponding to the gear.
  2. 根据权利要求1所述的定子绕线机快速锁紧装置,其特征在于,所述锁紧螺丝包括螺杆和螺帽;所述齿条设置于所述螺杆背离所述螺帽一端;所述螺帽与所述金属弹性绳连接;所述锁紧套筒表面设置有与所述螺帽对应的容纳孔,所述容纳孔底部设置有固定所述金属弹性绳的盲孔。The quick locking device for a stator winding machine according to claim 1, wherein the locking screw comprises a screw and a nut; the rack is disposed at an end of the screw facing away from the nut; The cap is connected to the metal elastic cord; the locking sleeve surface is provided with a receiving hole corresponding to the nut, and the bottom of the receiving hole is provided with a blind hole for fixing the metal elastic cord.
  3. 根据权利要求2所述的定子绕线机快速锁紧装置,其特征在于,所述螺帽背离所述螺杆一端端面设置有硅胶缓冲垫。The quick locking device for a stator winding machine according to claim 2, wherein the nut is provided with a silicone cushion from an end surface of the screw.
  4. 根据权利要求1所述的定子绕线机快速锁紧装置,其特征在于,多个呈环形分布的所述锁紧螺丝和所述齿轮构成一组单元,所述单元设置有多组。The stator winding machine quick-locking device according to claim 1, wherein the plurality of locking screws and the gears distributed in a ring shape constitute a group of units, and the unit is provided with a plurality of groups.
  5. 根据权利要求1所述的定子绕线机快速锁紧装置,其特征在于,所述限位环内表面设置有内螺纹;所述锁紧套筒表面设置有与所述内螺纹对应的外螺纹;所述限位环上设置有锁紧螺母和与所述锁紧螺母对应的螺孔。The quick locking device for a stator winding machine according to claim 1, wherein an inner surface of the limiting ring is provided with an internal thread; and a surface of the locking sleeve is provided with an external thread corresponding to the internal thread. The retaining ring is provided with a lock nut and a screw hole corresponding to the lock nut.
  6. 一种定子绕线机快速锁紧方法,应用权利要求1-5任一所述的定子绕线机快速锁紧装置,其特征在于,实现方法如下,电机定子插入所述锁紧套筒上后由所述限位环进行限位,所述锁紧电机运行带动所述传动轴转动,所述齿轮运行使得所述锁紧螺丝延所述导向孔伸出抵紧电机定子内壁进行固定,反之则松开电机定子。 A stator winding machine quick locking method, the stator winding machine quick locking device according to any one of claims 1-5, characterized in that the method is as follows: after the motor stator is inserted into the locking sleeve Restricting by the limiting ring, the locking motor is operated to drive the transmission shaft to rotate, and the gear is operated such that the locking screw extends the guiding hole to protrude against the inner wall of the motor stator for fixing, and vice versa. Loosen the motor stator.
PCT/CN2017/081621 2017-04-24 2017-04-24 Rapid locking device for stator winder, and method therefor WO2018195692A1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104319960A (en) * 2014-10-28 2015-01-28 常州金康精工机械股份有限公司 Wire winding machine for stator core of motor
CN104348315A (en) * 2014-10-28 2015-02-11 常州金康精工机械股份有限公司 Axial positioning and wire protection device of stator iron core
CN205177606U (en) * 2015-11-09 2016-04-20 周正龙 Coil winding machine for transformer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104319960A (en) * 2014-10-28 2015-01-28 常州金康精工机械股份有限公司 Wire winding machine for stator core of motor
CN104348315A (en) * 2014-10-28 2015-02-11 常州金康精工机械股份有限公司 Axial positioning and wire protection device of stator iron core
CN205177606U (en) * 2015-11-09 2016-04-20 周正龙 Coil winding machine for transformer

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