CN210080495U - Motor stator core upgrades mould die holder - Google Patents
Motor stator core upgrades mould die holder Download PDFInfo
- Publication number
- CN210080495U CN210080495U CN201920140192.4U CN201920140192U CN210080495U CN 210080495 U CN210080495 U CN 210080495U CN 201920140192 U CN201920140192 U CN 201920140192U CN 210080495 U CN210080495 U CN 210080495U
- Authority
- CN
- China
- Prior art keywords
- mainboard
- mould
- stator core
- die holder
- motor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000011090 solid board Substances 0.000 claims abstract description 4
- 230000000750 progressive effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004080 punching Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model discloses a motor stator core upgrades mould die holder, including last mould (1), mainboard (2), lower mould (3), its characterized in that: go up mould (1) below and be provided with mainboard (2), mainboard (2) below is equipped with lower mould (3), upward be provided with connecting plate (9) and concave backing plate (10) on mould (1), big guide sleeve hole (4) and little guide sleeve hole (5) have been seted up on mainboard (2), be provided with concave solid board (6) and stock guide (7) on mainboard (2), be connected with locating pin (11) on mainboard (2), waist shape hole (8) have been seted up on lower mould (3). The utility model has the advantages of low manufacturing cost, simple structure and high product quality.
Description
Technical Field
The utility model relates to a die holder technical field especially relates to a motor stator core upgrades mould die holder.
Background
In the motor, the quality of punching directly influences the overall performance of the motor, the stator punching of the micro motor mostly adopts a single punching process in the past, and the punching process is as follows: blanking; single punching of stator pieces; when punching the stator, the stator is positioned by an excircle, the stator is divided by a dividing toothed disc, and a die handle and a punch press slide block shaft hole are matched to position and install a die.
The traditional progressive die lower die holder for the motor stator core has the defects of high manufacturing cost, complex structure and low product quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a motor stator core upgrades mould die holder with low in manufacturing cost, simple structure, advantage that product quality is high is provided.
In order to solve the technical problem, the utility model provides a motor stator core upgrades mould die holder, including last mould, mainboard, lower mould, its characterized in that: the improved die is characterized in that a main plate is arranged below the upper die, a lower die is arranged below the main plate, a connecting plate and a concave cushion plate are arranged on the upper die, a large guide sleeve hole and a small guide sleeve hole are formed in the main plate, a concave fixing plate and a material guide plate are arranged on the main plate, a positioning pin is connected to the main plate, and a waist-shaped hole is formed in the lower die.
Further, the upper die is arranged in parallel with the main board and the lower die.
Furthermore, the connecting plate is arranged beside the concave backing plate.
Furthermore, the number of the large guide sleeve holes is four, and the number of the small guide sleeve holes is six.
Furthermore, six positioning pins are arranged.
Furthermore, the concave fixing plate is arranged beside the material guide plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of low manufacturing cost, simple structure and high product quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numbers in the figures:
1-upper die 2-main board 3-lower die
4-large guide sleeve hole 5-small guide sleeve hole 6-concave fixed plate
7-material guide plate 8-waist-shaped hole 9-connecting plate
10-concave backing plate 11-positioning pin.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1, a motor stator core upgrades mould die holder, includes mould 1, mainboard 2, lower mould 3, it has mainboard 2 to go up mould 1 below parallel arrangement, mainboard 2 below parallel arrangement has lower mould 3, upward be provided with connecting plate 9 and concave backing plate 10 on the mould 1, concave backing plate 10 next door is located to connecting plate 9, four big guide sleeve holes 4 and six little guide sleeve holes 5 have been seted up on the mainboard 2, be provided with concave solid board 6 and stock guide 7 on the mainboard 2, concave solid board 6 is located stock guide 7 next door, be connected with six locating pins 11 on the mainboard 2, waist shape hole 8 has been seted up on the lower mould 3.
To sum up, the utility model has the advantages of low manufacturing cost, simple structure and high product quality.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, but all equivalent modifications or changes made by those skilled in the art according to the present invention should be included in the protection scope of the claims.
Claims (6)
1. The utility model provides a motor stator core upgrades mould die holder, includes mould (1), mainboard (2), lower mould (3), its characterized in that: go up mould (1) below and be provided with mainboard (2), mainboard (2) below is equipped with lower mould (3), upward be provided with connecting plate (9) and concave backing plate (10) on mould (1), big guide sleeve hole (4) and little guide sleeve hole (5) have been seted up on mainboard (2), be provided with concave solid board (6) and stock guide (7) on mainboard (2), be connected with locating pin (11) on mainboard (2), waist shape hole (8) have been seted up on lower mould (3).
2. The lower die holder of the progressive die for the stator core of the motor as claimed in claim 1, wherein: the upper die (1) is arranged in parallel with the main board (2) and the lower die (3).
3. The lower die holder of the progressive die for the stator core of the motor as claimed in claim 1, wherein: the connecting plate (9) is arranged beside the concave backing plate (10).
4. The lower die holder of the progressive die for the stator core of the motor as claimed in claim 1, wherein: the number of the large guide sleeve holes (4) is four, and the number of the small guide sleeve holes (5) is six.
5. The lower die holder of the progressive die for the stator core of the motor as claimed in claim 1, wherein: six positioning pins (11) are arranged.
6. The lower die holder of the progressive die for the stator core of the motor as claimed in claim 1, wherein: the concave fixing plate (6) is arranged beside the material guide plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920140192.4U CN210080495U (en) | 2019-01-28 | 2019-01-28 | Motor stator core upgrades mould die holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920140192.4U CN210080495U (en) | 2019-01-28 | 2019-01-28 | Motor stator core upgrades mould die holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210080495U true CN210080495U (en) | 2020-02-18 |
Family
ID=69470778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920140192.4U Expired - Fee Related CN210080495U (en) | 2019-01-28 | 2019-01-28 | Motor stator core upgrades mould die holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210080495U (en) |
-
2019
- 2019-01-28 CN CN201920140192.4U patent/CN210080495U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 |