CN103151882A - Motor stator splicing tooling - Google Patents
Motor stator splicing tooling Download PDFInfo
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- CN103151882A CN103151882A CN2013101016568A CN201310101656A CN103151882A CN 103151882 A CN103151882 A CN 103151882A CN 2013101016568 A CN2013101016568 A CN 2013101016568A CN 201310101656 A CN201310101656 A CN 201310101656A CN 103151882 A CN103151882 A CN 103151882A
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Abstract
The invention relates to a motor stator splicing tooling, which comprises an upper die, an ejection plate, a lower bottom plate and an upper bottom plate, wherein the left side of the upper bottom plate is connected with an upper forming air cylinder, the right side of the upper bottom plate is provided with an upper positioning plate, a piston rod of the upper forming air cylinder is connected with an upper curling die core, the upper positioning plate is embedded with an upper middle positioning block, the bottom plate between the upper curling die core and the upper middle positioning block is provided with a straight stator B, two guide cylinders are arranged in front of and at the back side of the right side of the straight stator B, a lower positioning plate is arranged under the upper bottom plate, the lower bottom plate is arranged under the lower positioning plate, the right side of the lower bottom plate is connected with a lower forming air cylinder, the left side of the lower bottom plate is connected with the lower positioning plate, a piston rod of the lower forming air cylinder is connected with a lower curling die core, the lower positioning plate is embedded with a lower middle positioning block, the bottom plate between the lower curling die core and the lower middle positioning block is provided with a straight stator A, and two lower guide cylinders are arranged in front of and at the back side of the left side of the straight stator A. The motor stator splicing tooling has the advantages that the structure is reasonable, the material of silicon iron plates is saved, and the production cost is reduced.
Description
Technical field
The present invention relates to the motor production equipment, particularly a kind of motor stator assembly unit frock.
Background technology
The competition in the motor market of home and abroad has now reached perfervid state, many new technologies, new technology have been emerged in large numbers, the motor stator core method also presents variation, the motor stator core manufacturing is to be that circular piece is overrided to form by the silicon steel sheet metal blanking, is also using in traditional AC induction motor is made.But the rotor of dc brushless motor is permanent magnetic material to be made, and as still continuing to use traditional manufacturing technology, the waste that causes is very large.Therefore, after the stator of brushless electric machine has a big chunk all to adopt the vertical bar punching, the technique of winding shaping.The required blanking pressure of vertical bar iron core is very little, but after iron core development, length is very long, must adopt the pressing equipment that surpasses 2 times of actual blanking pressures to process, to cause the waste of new equipment handover charge for this reason.
Summary of the invention
The purpose of this invention is to provide a kind of motor stator assembly unit frock, with the vertical bar stator core of segmental machining, volume circle, assembly unit crimping are once completed, and guarantee that the target that reduces manufacturing cost is achieved.
The present invention is achieved in that a kind of motor stator assembly unit frock, comprise patrix, top board, lower shoe, upper plate, it is characterized in that: the described upper plate left side is connected with the shaping cylinder, the right side is provided with location-plate, be connected with volume circle core rod on upper shaping cylinder piston rod, locating piece in the middle of being embedded with on upper location-plate is provided with vertical bar stator B on upper plate between upper volume circle core rod and upper middle locating piece, and vertical bar stator B is provided with two guide pulleys before and after the right side; Be provided with lower location-plate below described upper plate, be provided with lower shoe below lower location-plate, the base plate right side is connected with lower shaping cylinder, the left side is connected with lower location-plate, be connected with last volume circle core rod on lower shaping cylinder piston rod, be embedded with lower middle locating piece on lower location-plate, be provided with vertical bar stator A on base plate between last volume circle core rod and lower middle locating piece, vertical bar stator A is provided with two guiding bottom rolls before and after the left side.
Be symmetrically arranged with the upside locating piece before and after upper location-plate half cylindrical cavity of the present invention; Be symmetrically arranged with the downside locating piece before and after described lower location-plate half cylindrical cavity.
Upper volume circle core rod of the present invention and last volume circle core rod head are provided with the positioning and guiding piece; Upper volume circle core rod is identical with the motor stator internal diameter with last volume circle core rod head radius.
Half cylindrical cavity of upper location-plate of the present invention and lower location-plate is die cavity, and the die cavity radius is identical with the radius of motor stator cylindrical.
Vertical bar stator punching of the present invention becomes can several crooked assemblys, and what be combined into motor stator after this assembly bending should have shape.
Vertical bar stator of the present invention two ends are respectively arranged with draw-in groove and the dop for assembly unit.
The present invention is rational in infrastructure, has saved the silicon steel plate material, has reduced manufacturing cost.
Description of drawings
Fig. 1 is the front view in structural representation of the present invention;
Fig. 2 is the vertical view in structural representation of the present invention;
Fig. 3 is vertical bar stator schematic diagram in the present invention;
Fig. 4 is stator assembly unit formed product schematic diagram in the present invention;
Fig. 5 is the vertical view in structural representation under stator assembly unit state in the present invention.
In figure 1, patrix, 2, upper in the middle of locating piece, 3, upper location-plate, 4, bottom roll, 5, last volume circle core rod, 6, lower shaping cylinder, 7, top board, 8, vertical bar stator A, 9, the upside locating piece, 10, upper cylinder, 11, vertical bar stator B, 12, upper volume circle core rod, 13, upper shaping cylinder, 14, the downside locating piece, 15, lower shoe, 16, locating piece in the middle of lower, 17, lower location-plate, 18, upper plate.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing:
With reference to accompanying drawing, a kind of motor stator assembly unit frock, comprise patrix 1, top board 7, lower shoe 15, upper plate 18, it is characterized in that: described upper plate 18 left sides are connected with shaping cylinder 13, the right side is provided with location-plate 3, is connected with volume circle core rod 12 on upper shaping cylinder piston rod, locating piece 2 in the middle of being embedded with on upper location-plate 3, be provided with vertical bar stator B11 on upper plate 18 between upper volume circle core rod and upper middle locating piece, vertical bar stator B is provided with two guide pulleys 10 before and after the right side; Be provided with lower location-plate 17 below described upper plate 18, be provided with lower shoe 15 below lower location-plate, base plate 15 right sides are connected with lower shaping cylinder 6, the left side is connected with lower location-plate 17, be connected with last volume circle core rod 5 on lower shaping cylinder piston rod, be embedded with lower middle locating piece 16 on lower location-plate, be provided with vertical bar stator A8 on base plate between last volume circle core rod 5 and lower middle locating piece 16, vertical bar stator A is provided with two guiding bottom rolls 4 before and after the left side.Be symmetrically arranged with upside locating piece 9 before and after described upper location-plate 3 half cylindrical cavities; Be symmetrically arranged with downside locating piece 14 before and after described lower location-plate 17 half cylindrical cavities.Described upper volume circle core rod 12 and last volume circle core rod 5 heads are provided with the positioning and guiding piece; Upper volume circle core rod 12 is identical with the motor stator internal diameter with last volume circle core rod 5 head radius.Half cylindrical cavity of described upper location-plate 3 and lower location-plate 17 is die cavity, and the die cavity radius is identical with the radius of motor stator cylindrical.Described vertical bar stator punching becomes can several crooked assemblys, and what be combined into motor stator after this assembly bending should have shape.Described vertical bar stator two ends are respectively arranged with draw-in groove and the dop for assembly unit.During concrete enforcement, the present invention is comprised of upper die and lower die, and counterdie is divided into upper and lower two-layer, respectively bears the shaping of half stator.During shaping, two sections vertical bar stators are put into respectively institute's allocation on request, upper and lower two-layer shaping cylinder promotes the relative motion of upper and lower volume circle core rod, upper and lowerly respectively adopts two upright cylinders, replaces common female die for forming; Enter upper and lower location-plate half cylindrical cavity after two sections vertical bar stator volume circles, and located by side respectively and block, after shaping cylinder reposition, be pressed into cylinder promotion patrix descending, patrix is pressed into lower floor's semicircle stator with upper strata semicircle stator, the engagement of the draw-in groove at two ends and dop is a full circle motor stator and smooths, and after being pressed into cylinder and resetting, the motor stator that top board is good with assembly unit ejects.
Claims (6)
1. motor stator assembly unit frock, comprise patrix (1), top board (7), lower shoe (15), upper plate (18), it is characterized in that: described upper plate (18) left side is connected with shaping cylinder (13), the right side is provided with location-plate (3), be connected with volume circle core rod (12) on upper shaping cylinder piston rod, locating piece (2) in the middle of being embedded with on upper location-plate (3), be provided with vertical bar stator B(11 on upper plate (18) between upper volume circle core rod and upper middle locating piece), be provided with two guide pulleys (10) before and after the vertical bar stator B right side, be provided with lower location-plate (17) below described upper plate (18), be provided with lower shoe (15) below lower location-plate, base plate (15) right side is connected with lower shaping cylinder (6), the left side is connected with lower location-plate (17), be connected with last volume circle core rod (5) on lower shaping cylinder piston rod, be embedded with lower middle locating piece (16) on lower location-plate, be provided with vertical bar stator A(8 on base plate between last volume circle core rod (5) and lower middle locating piece (16)), vertical bar stator A is provided with two guiding bottom rolls (4) before and after the left side.
2. described a kind of motor stator assembly unit frock according to claim 1, is characterized in that: be symmetrically arranged with upside locating piece (9) before and after described upper location-plate (3) half cylindrical cavities; Be symmetrically arranged with downside locating piece (14) before and after described lower location-plate (17) half cylindrical cavities.
3. described a kind of motor stator assembly unit frock according to claim 1, it is characterized in that: described upper volume circle core rod (12) and last volume are justified core rod (5) head and are provided with the positioning and guiding piece; Upper volume circle core rod (12) is identical with the motor stator internal diameter with last volume circle core rod (5) head radius.
4. according to claim 1 with 2 described a kind of motor stator assembly unit frocks, it is characterized in that: half cylindrical cavity of described upper location-plate (3) and lower location-plate (17) is die cavity, and the die cavity radius is identical with the radius of motor stator cylindrical.
5. described a kind of motor stator assembly unit frock according to claim 1 is characterized in that: described vertical bar stator punching becomes can several crooked assemblys, and what be combined into motor stator after this assembly bending should have shape.
6. according to claim 1 with 3 described a kind of motor stator assembly unit frocks is characterized in that: described vertical bar stator two ends are respectively arranged with draw-in groove and the dop for assembly unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101656.8A CN103151882B (en) | 2013-03-27 | 2013-03-27 | Motor stator splicing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101656.8A CN103151882B (en) | 2013-03-27 | 2013-03-27 | Motor stator splicing tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103151882A true CN103151882A (en) | 2013-06-12 |
| CN103151882B CN103151882B (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310101656.8A Active CN103151882B (en) | 2013-03-27 | 2013-03-27 | Motor stator splicing tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103151882B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362809A (en) * | 2014-10-08 | 2015-02-18 | 常州金康精工机械股份有限公司 | Stator core splicing press-fitting machine |
| CN105490467A (en) * | 2015-11-09 | 2016-04-13 | 宁波海得工业控制系统有限公司 | Tooling for assembling spliced stator and assembly method for spliced stator |
| CN105553192A (en) * | 2015-11-09 | 2016-05-04 | 宁波海得工业控制系统有限公司 | Tool used for assembling block type stator and assembling method of block type stator |
| CN109525078A (en) * | 2018-12-28 | 2019-03-26 | 巨力自动化设备（浙江）有限公司 | Brushless motor stator pole tooth edge rolling device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007104889A (en) * | 2005-09-08 | 2007-04-19 | Toshiba Corp | Manufacturing method and manufacturing device of core strips for rotary electric machine |
| CN201118383Y (en) * | 2007-11-22 | 2008-09-17 | 环宇平 | Shaping model for stator iron core |
| CN101431278A (en) * | 2007-11-07 | 2009-05-13 | 环宇平 | Stator core furling plate round machine |
| CN202260906U (en) * | 2011-09-02 | 2012-05-30 | 深圳市双环全新机电股份有限公司 | Automatic assembling machine for coreless cup motor stator |
| CN203301323U (en) * | 2013-03-27 | 2013-11-20 | 江苏富天江电子电器有限公司 | Motor stator splicing tool |
-
2013
- 2013-03-27 CN CN201310101656.8A patent/CN103151882B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007104889A (en) * | 2005-09-08 | 2007-04-19 | Toshiba Corp | Manufacturing method and manufacturing device of core strips for rotary electric machine |
| CN101431278A (en) * | 2007-11-07 | 2009-05-13 | 环宇平 | Stator core furling plate round machine |
| CN201118383Y (en) * | 2007-11-22 | 2008-09-17 | 环宇平 | Shaping model for stator iron core |
| CN202260906U (en) * | 2011-09-02 | 2012-05-30 | 深圳市双环全新机电股份有限公司 | Automatic assembling machine for coreless cup motor stator |
| CN203301323U (en) * | 2013-03-27 | 2013-11-20 | 江苏富天江电子电器有限公司 | Motor stator splicing tool |
Non-Patent Citations (1)
| Title |
|---|
| 蔡建飞: "发电机定子卷绕叠压制造工艺", 《航空制造技术》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362809A (en) * | 2014-10-08 | 2015-02-18 | 常州金康精工机械股份有限公司 | Stator core splicing press-fitting machine |
| CN104362809B (en) * | 2014-10-08 | 2017-01-18 | 常州金康精工机械股份有限公司 | Stator core splicing press-fitting machine |
| CN105490467A (en) * | 2015-11-09 | 2016-04-13 | 宁波海得工业控制系统有限公司 | Tooling for assembling spliced stator and assembly method for spliced stator |
| CN105553192A (en) * | 2015-11-09 | 2016-05-04 | 宁波海得工业控制系统有限公司 | Tool used for assembling block type stator and assembling method of block type stator |
| CN105553192B (en) * | 2015-11-09 | 2018-02-06 | 宁波海得工业控制系统有限公司 | The frock assembled for assembled piece type stator and the assembling method of assembled piece type stator |
| CN105490467B (en) * | 2015-11-09 | 2018-03-06 | 宁波海得工业控制系统有限公司 | A kind of assembling method of the frock assembled for assembled piece type stator and assembled piece type stator |
| CN109525078A (en) * | 2018-12-28 | 2019-03-26 | 巨力自动化设备（浙江）有限公司 | Brushless motor stator pole tooth edge rolling device |
| CN109525078B (en) * | 2018-12-28 | 2023-09-05 | 巨力自动化设备（浙江）有限公司 | Brushless motor stator pole tooth circle rolling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103151882B (en) | 2015-02-04 |
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