CN204294719U - Punching and edge-cutting mould - Google Patents
Punching and edge-cutting mould Download PDFInfo
- Publication number
- CN204294719U CN204294719U CN201420737577.6U CN201420737577U CN204294719U CN 204294719 U CN204294719 U CN 204294719U CN 201420737577 U CN201420737577 U CN 201420737577U CN 204294719 U CN204294719 U CN 204294719U
- Authority
- CN
- China
- Prior art keywords
- hole
- base plate
- punching
- workbench
- edge
- 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
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a kind of punching and edge-cutting mould, comprise base plate, described base plate is provided with die holder, described die holder top is provided with through hole straight down, the workbench being provided with spring in described through hole and being slidably matched with through hole, described spring one end is connected with bottom described workbench, and the other end of described spring is connected with described base plate.The utility model structure is simple, easy to use, makes the pole shoe after trimming convenient to remove, improves the operating efficiency to pole shoe trimming processing.
Description
Technical field
The utility model relates to a kind of trimming processing mold, is specifically related to a kind of punching and edge-cutting mould.
Background technology
Pole shoe is a unique texture of electromagnet, permanent magnet and motor pole, and the general punch forming technology that adopts is processed, but after punching press, pole shoe surrounding will exist defective material overlap, needs to carry out excision process to these defective materials.Existing punching and edge-cutting device is when processing parts, and bed die forming part usually occurs and is stuck in edger, result in operating personnel and is difficult to manually be taken out by workpiece, had a strong impact on operating efficiency.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of structure simple, the punching and edge-cutting mould that operating efficiency is higher.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme:
A kind of punching and edge-cutting mould, comprise base plate, described base plate is provided with die holder, described die holder top is provided with through hole straight down, the workbench being provided with spring in described through hole and being slidably matched with through hole, described spring one end is connected with bottom described workbench, and the other end of described spring is connected with described base plate.
In the utility model, by needing the pole shoe of trimming process to place on the table, then carry out punching press, knife rest presses down, and on the table, workbench is displaced downwardly on base plate along through hole pressure simultaneously, and spring-compressed, base plate props up workbench, and knife rest excises pole shoe defective material overlap; Excised back tool rest to rise, rebound after spring-compressed, workbench rises under the elastic force effect of spring, takes out completing the pole shoe after trimming, and not only structure is simple, also improves operating efficiency simultaneously.
As optimization, the described die holder end face of described through hole surrounding is provided with block.
As optimization, be provided with guide post straight down bottom described workbench, described base plate is provided with the pilot hole matched with described guide post, and the length of described pilot hole is greater than the length of described guide post.
As optimization, described guide post top is provided with screw thread, is provided with the screw matched with described screw thread bottom described workbench.
In sum, the beneficial effects of the utility model are: the utility model structure is simple, easy to use, makes the pole shoe after trimming convenient to remove, improve the operating efficiency to pole shoe trimming processing.
Accompanying drawing explanation
In order to make the object of utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, punching and edge-cutting mould in this detailed description of the invention, comprise base plate 1, described base plate 1 is provided with die holder 2, described die holder 2 top is provided with through hole 3 straight down, the workbench 5 being provided with spring 4 in described through hole 3 and being slidably matched with through hole 3, described spring 4 one end is connected with bottom described workbench 5, and the other end of described spring 4 is connected with described base plate 1.
In this detailed description of the invention, described die holder 2 end face of described through hole 3 surrounding is provided with block 6.
In this detailed description of the invention, be provided with guide post 7 straight down bottom described workbench 5, described base plate 1 is provided with the pilot hole 8 matched with described guide post 7, and the length of described pilot hole 8 is greater than the length of described guide post 7.
In this detailed description of the invention, described guide post 7 top is provided with screw thread, is provided with the screw matched with described screw thread bottom described workbench 5.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described the utility model by referring to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.
Claims (4)
1. a punching and edge-cutting mould, comprise base plate, it is characterized in that: described base plate is provided with die holder, described die holder top is provided with through hole straight down, the workbench being provided with spring in described through hole and being slidably matched with through hole, described spring one end is connected with bottom described workbench, and the other end of described spring is connected with described base plate.
2. punching and edge-cutting mould according to claim 1, is characterized in that: the described die holder end face of described through hole surrounding is provided with block.
3. punching and edge-cutting mould according to claim 1, it is characterized in that: be provided with guide post straight down bottom described workbench, described base plate is provided with the pilot hole matched with described guide post, the length of described pilot hole is greater than the length of described guide post.
4. punching and edge-cutting mould according to claim 3, is characterized in that: described guide post top is provided with screw thread, is provided with the screw matched with described screw thread bottom described workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737577.6U CN204294719U (en) | 2014-12-01 | 2014-12-01 | Punching and edge-cutting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737577.6U CN204294719U (en) | 2014-12-01 | 2014-12-01 | Punching and edge-cutting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204294719U true CN204294719U (en) | 2015-04-29 |
Family
ID=53100301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737577.6U Expired - Fee Related CN204294719U (en) | 2014-12-01 | 2014-12-01 | Punching and edge-cutting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204294719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580649A (en) * | 2018-04-10 | 2018-09-28 | 滁州现代模具制造有限公司 | One kind turning the convenient punching and edge-cutting mold of material |
-
2014
- 2014-12-01 CN CN201420737577.6U patent/CN204294719U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580649A (en) * | 2018-04-10 | 2018-09-28 | 滁州现代模具制造有限公司 | One kind turning the convenient punching and edge-cutting mold of material |
| CN108580649B (en) * | 2018-04-10 | 2019-12-31 | 滁州现代模具制造有限公司 | Stamping and trimming die convenient for material transferring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |