CN203301323U - Motor stator splicing tool - Google Patents
Motor stator splicing tool Download PDFInfo
- Publication number
- CN203301323U CN203301323U CN2013201441962U CN201320144196U CN203301323U CN 203301323 U CN203301323 U CN 203301323U CN 2013201441962 U CN2013201441962 U CN 2013201441962U CN 201320144196 U CN201320144196 U CN 201320144196U CN 203301323 U CN203301323 U CN 203301323U
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- plate
- motor stator
- stator
- location
- core rod
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- Withdrawn - After Issue
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Abstract
The utility model relates to a motor stator splicing tool. The motor stator splicing tool 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, and 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; an upper middle positioning block is embedded in the upper positioning plate; a straight stator B is disposed on the upper bottom plate between the upper curling die core and the middle positioning block; 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, and 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; a lower middle positioning block is embedded in the lower positioning plate; a straight stator A is disposed on the bottom plate between the lower curling die core and the lower middle positioning block; 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 tool is reasonable in structure, and helps to save the silicon iron plate material and reduce production cost.
Description
Technical field
The utility model relates to the motor production equipment, particularly the assembled frock of motor stator.
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 manufacture is to be that circular piece is overrided to form by the silicon steel sheet metal blanking, in traditional AC induction motor is manufactured, is also using.But the rotor of DC brushless motor is permanent magnetic material to be made, and as still continued 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 utility model is to provide the assembled frock of motor stator, and by the vertical bar stator core of segmental machining, volume circle, assembled crimping once complete, and guarantees that the target that reduces manufacturing cost is achieved.
The utility model is achieved in that the assembled frock of motor stator, 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, on upper shaping cylinder piston rod, be connected with volume circle core rod, locating piece in the middle of being embedded with on upper location-plate, be provided with vertical bar stator B on upper plate between upper volume circle core rod and upper middle locating piece, before and after the vertical bar stator B right side, is provided with two guide pulleys; Below described upper plate, be provided with lower location-plate, below lower location-plate, be provided with lower shoe, the base plate right side is connected with lower shaping cylinder, the left side is connected with lower location-plate, on lower shaping cylinder piston rod, be connected with last volume circle core rod, on lower location-plate, be embedded with lower middle locating piece, between last volume circle core rod and lower middle locating piece, on base plate, be provided with vertical bar stator A, before and after the vertical bar stator A left side, be provided with two guiding bottom rolls.
Before and after upper location-plate half cylindrical cavity described in the utility model, be symmetrically arranged with the upside locating piece; Before and after described lower location-plate half cylindrical cavity, be symmetrically arranged with the downside locating piece.
Upper volume circle core rod described in the utility model 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 described in the utility model 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 described in the utility model becomes several assemblys that can be crooked, and what after this assembly bending, be combined into motor stator should have shape.
Vertical bar stator described in the utility model two ends are respectively arranged with for assembled draw-in groove and dop.
The utility model is rational in infrastructure, has saved the silicon steel plate material, has reduced manufacturing cost.
The accompanying drawing explanation
Fig. 1 is the front view in the utility model structural representation;
Fig. 2 is the vertical view in the utility model structural representation;
Fig. 3 is vertical bar stator schematic diagram in the utility model;
Fig. 4 is the assembled formed product schematic diagram of stator in the utility model;
Fig. 5 is the vertical view in structural representation under the assembled state of stator in the utility model.
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
Below in conjunction with accompanying drawing, the utility model is further described: with reference to accompanying drawing, the assembled frock of motor stator, 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, on upper shaping cylinder piston rod, be connected with volume circle core rod 12, locating piece 2 in the middle of being embedded with on upper location-plate 3, between upper volume circle core rod and upper middle locating piece, on upper plate 18, be provided with vertical bar stator B11, before and after the vertical bar stator B right side, be provided with two guide pulleys 10; Below described upper plate 18, be provided with lower location-plate 17, below lower location-plate, be provided with lower shoe 15, lower shoe 15 right sides are connected with lower shaping cylinder 6, the left side is connected with lower location-plate 17, on lower shaping cylinder piston rod, be connected with last volume circle core rod 5, on lower location-plate, be embedded with lower middle locating piece 16, between last volume circle core rod 5 and lower middle locating piece 16, on base plate, be provided with vertical bar stator A8, before and after the vertical bar stator A left side, be provided with two guiding bottom rolls 4.Before and after described upper location-plate 3 half cylindrical cavities, be symmetrically arranged with upside locating piece 9; Before and after described lower location-plate 17 half cylindrical cavities, be symmetrically arranged with downside locating piece 14.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 several assemblys that can be crooked, and what after this assembly bending, be combined into motor stator should have shape.Described vertical bar stator two ends are respectively arranged with for assembled draw-in groove and dop.During concrete enforcement, the utility model 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 to 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; After two sections vertical bar stator volume circles, enter upper and lower location-plate half cylindrical cavity, and by the side location, blocked respectively, after shaping cylinder reposition, be pressed into cylinder promotion patrix descending, patrix is pressed into lower floor's semicircle stator by 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, top board ejects assembled good motor stator.
Claims (6)
1. the assembled frock of motor stator, 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), on upper shaping cylinder piston rod, be connected with volume circle core rod (12), locating piece (2) in the middle of being embedded with on upper location-plate (3), between upper volume circle core rod and upper middle locating piece, on upper plate (18), be provided with vertical bar stator B(11), before and after the vertical bar stator B right side, be provided with two guide pulleys (10); Below described upper plate (18), be provided with lower location-plate (17), below lower location-plate, be provided with lower shoe (15), lower shoe (15) right side is connected with lower shaping cylinder (6), the left side is connected with lower location-plate (17), on lower shaping cylinder piston rod, be connected with last volume circle core rod (5), on lower location-plate, be embedded with lower middle locating piece (16), between last volume circle core rod (5) and lower middle locating piece (16), on base plate, be provided with vertical bar stator A(8), before and after the vertical bar stator A left side, be provided with two guiding bottom rolls (4).
2. the assembled frock of motor stator according to claim 1, is characterized in that: before and after described upper location-plate (3) half cylindrical cavities, be symmetrically arranged with upside locating piece (9); Before and after described lower location-plate (17) half cylindrical cavities, be symmetrically arranged with downside locating piece (14).
3. the assembled frock of motor stator according to claim 1 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. the assembled frock of motor stator according to claim 1 and 2, 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. the assembled frock of motor stator according to claim 1 is characterized in that: described vertical bar stator punching becomes several assemblys that can be crooked, and what after this assembly bending, be combined into motor stator should have shape.
6. the assembled frock of according to claim 1 or 3 described motor stator, it is characterized in that: described vertical bar stator two ends are respectively arranged with for assembled draw-in groove and dop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201441962U CN203301323U (en) | 2013-03-27 | 2013-03-27 | Motor stator splicing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201441962U CN203301323U (en) | 2013-03-27 | 2013-03-27 | Motor stator splicing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203301323U true CN203301323U (en) | 2013-11-20 |
Family
ID=49577306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201441962U Withdrawn - After Issue CN203301323U (en) | 2013-03-27 | 2013-03-27 | Motor stator splicing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203301323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151882A (en) * | 2013-03-27 | 2013-06-12 | 江苏富天江电子电器有限公司 | Motor stator splicing tooling |
| CN109873536A (en) * | 2019-03-31 | 2019-06-11 | 横店集团英洛华电气有限公司 | Servo rotor piece splices auxiliary device |
-
2013
- 2013-03-27 CN CN2013201441962U patent/CN203301323U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151882A (en) * | 2013-03-27 | 2013-06-12 | 江苏富天江电子电器有限公司 | Motor stator splicing tooling |
| CN109873536A (en) * | 2019-03-31 | 2019-06-11 | 横店集团英洛华电气有限公司 | Servo rotor piece splices auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131120 Effective date of abandoning: 20150204 |
|
| RGAV | Abandon patent right to avoid regrant |