CN203791464U - Disc-shaped part forming die structure - Google Patents
Disc-shaped part forming die structure Download PDFInfo
- Publication number
- CN203791464U CN203791464U CN201420088529.9U CN201420088529U CN203791464U CN 203791464 U CN203791464 U CN 203791464U CN 201420088529 U CN201420088529 U CN 201420088529U CN 203791464 U CN203791464 U CN 203791464U
- Authority
- CN
- China
- Prior art keywords
- die
- part forming
- punch
- forming die
- die structure
- 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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Abstract
The utility model relates to a disc-shaped part forming die structure which comprises an upper die seat and a lower die seat. The upper die seat is provided with a convex die, the lower die seat is provided with a concave die, the lower die seat is provided with a guide pillar, the convex die is provided with an elastic pressing discharge plate, the elastic pressing discharge plate is connected with the convex die through a stroke screw, a discharge spring is arranged between the convex die and the elastic pressing discharge plate, and the interior of the concave die is provided with casting polyurethane. By means of the structure, parts can be taken down easily through the elastic pressing discharge plate, the interior of the concave die is provided with the casting polyurethane which can protect products from being damaged, so that inferior-quality products are reduced, yield of products is improved, and production cost is reduced.
Description
Technical field
The utility model relates to machine-building processing technique field, especially relates to a kind of discoid part forming die structure.
Background technology
At present; in machine industry; discoid part adopts punching press to make conventionally, in punching course because punch moves downward, after punching press completes; punch is returned to origin-location and easily discoid part is brought all and be stuck in punch; be not easy to take off, in die, in punching press, part easily breaks sometimes, thereby causes the appearance of substandard product; thereby increased the cost that dispatches from the factory of product, reduced the production efficiency of product.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of discoid part forming die structure that can conveniently take off product and reduce the appearance of substandard product.
The technical scheme in the invention for solving the technical problem is: a kind of discoid part forming die structure, comprise upper bolster and die shoe, described upper bolster is provided with punch, described die shoe is provided with die, described die shoe is provided with guide pillar, described punch is provided with elastic stripper, and elastic stripper is connected with punch by stroke screw, is provided with discharging spring between punch and elastic stripper.
Further concrete, in described die die cavity, be provided with excellent power glue.
Further concrete, described discharging spring is four and is uniformly distributed.
Further concrete, described guide pillar be four and be evenly distributed on die shoe and four angles of upper bolster on.
Further concrete, described stroke screw be four and be evenly distributed on elastic stripper and punch between.
The beneficial effects of the utility model are: after having adopted said structure; by elastic stripper, be easy to part to take off, in die, adopt excellent power glue to can be good at protecting product not damaged, thereby reduced the appearance of substandard products; the qualification rate that improves product, reduces production costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, die shoe; 2, die; 3, guide pillar; 4, elastic stripper; 5, stroke screw; 6, punch; 7, upper bolster; 8, discharging spring.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is explained in detail.
A kind of discoid part forming die structure as shown in Figure 1, comprise upper bolster 7 and die shoe 1, described upper bolster 7 is provided with punch 6, described die shoe 1 is provided with die 2, described die shoe 1 is provided with guide pillar 3, described punch 6 is provided with elastic stripper 4, and elastic stripper 4 is connected with punch 6 by stroke screw 5, between punch 6 and elastic stripper 4, is provided with discharging spring 8; In described die 2 die cavitys, be provided with excellent power glue; Described discharging spring 8 is four and is uniformly distributed; Described guide pillar 3 be four and be evenly distributed on die shoe 1 and four angles of upper bolster 7 on; Described stroke screw 5 be four and be evenly distributed on elastic stripper 4 and punch 6 between.
By the combination of stroke screw 5, elastic stripper 4 and discharging spring 8, can be good at reaching the object of discharging, and by reducing the breakage rate of product at the excellent power glue of the interior layout of die 2, improve the qualification rate of product, reduce the cost that dispatches from the factory of product.
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a discoid part forming die structure, comprise upper bolster (7) and die shoe (1), described upper bolster (7) is provided with punch (6), described die shoe (1) is provided with die (2), described die shoe (1) is provided with guide pillar (3), it is characterized in that: described punch (6) is provided with elastic stripper (4), elastic stripper (4) is connected with punch (6) by stroke screw (5), between punch (6) and elastic stripper (4), is provided with discharging spring (8).
2. discoid part forming die structure according to claim 1, is characterized in that: in described die (2) die cavity, be provided with excellent power glue.
3. discoid part forming die structure according to claim 1, is characterized in that: described discharging spring (8) is four and is uniformly distributed.
4. discoid part forming die structure according to claim 1, is characterized in that: described guide pillar (3) be four and be evenly distributed on die shoe (1) and four angles of upper bolster (7) on.
5. discoid part forming die structure according to claim 1, is characterized in that: described stroke screw (5) be four and be evenly distributed on elastic stripper (4) and punch (6) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088529.9U CN203791464U (en) | 2014-02-28 | 2014-02-28 | Disc-shaped part forming die structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088529.9U CN203791464U (en) | 2014-02-28 | 2014-02-28 | Disc-shaped part forming die structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791464U true CN203791464U (en) | 2014-08-27 |
Family
ID=51373735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420088529.9U Expired - Fee Related CN203791464U (en) | 2014-02-28 | 2014-02-28 | Disc-shaped part forming die structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791464U (en) |
-
2014
- 2014-02-28 CN CN201420088529.9U patent/CN203791464U/en not_active Expired - Fee Related
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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: 20140827 Termination date: 20150228 |
|
| EXPY | Termination of patent right or utility model |