CN205732501U - A kind of guide-plate type perforating die - Google Patents
A kind of guide-plate type perforating die Download PDFInfo
- Publication number
- CN205732501U CN205732501U CN201620431795.6U CN201620431795U CN205732501U CN 205732501 U CN205732501 U CN 205732501U CN 201620431795 U CN201620431795 U CN 201620431795U CN 205732501 U CN205732501 U CN 205732501U
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Abstract
The utility model discloses a kind of guide-plate type perforating die, including die shank, upper mounted plate, bottom plate, die, punch and die shoe, upper mounted plate upper surface middle part is fixing connects die shank, is connected fixing between upper mounted plate with bottom plate；Fixing connection punch in the middle part of bottom plate；Die is fixed on die shoe；Location-plate first is set on die, first on location-plate, guide plate is set；Arranging through hole in the middle part of guide plate, through hole inner sleeve connects movable positioning plate；Arranging spring fixed seat first between location-plate and guide plate, spring is axially arranged, and one end is fixed on spring fixed seat, and the other end is fixed on first in location-plate.Die, punch and workpiece three can well be fixed by this utility model, reduce punching error.
Description
Technical field
This utility model relates to a kind of guide-plate type perforating die, belongs to frock field.
Background technology
A kind of special process of material punching press pore-forming, in Cold Press Working, is equipped, referred to as Cold pressing die by punching die
Tool (being commonly called as cold-punching mould).Punching press is at room temperature, utilizes the mould being arranged on forcing press that material is applied pressure so that it is to produce
Estranged from or plastic deformation, thus obtain a kind of pressure processing method of required part.Diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture.According to traditional processing technique, punching after sheet material is first stretched.Test finds, punching after stretching, position, hole there will be cumulative errors.Simultaneously because sheet material becomes curved surface after La Shen, perforating die can not be general in like product.
Utility model content
For overcoming above-mentioned deficiency, this utility model purpose is to provide a kind of guide-plate type perforating die, die, punch and workpiece three can well be fixed, reduce punching error.
Scheme of the present utility model is as follows: a kind of guide-plate type perforating die, and including die shank, upper mounted plate, bottom plate, die, punch and die shoe, fixed plate upper surface middle part is fixing connects die shank, is connected fixing between upper mounted plate with bottom plate；Fixing connection punch in the middle part of described bottom plate；
Die is fixed on described die shoe；Location-plate first is set on described die, described location-plate first arranges guide plate；Arranging through hole in the middle part of described guide plate, described through hole inner sleeve connects movable positioning plate；
Described arranges spring fixed seat first between location-plate and guide plate, spring is axially arranged, and one end is fixed on spring fixed seat, and the other end is fixed on first in location-plate.
Further, between described bottom plate and guide plate, limited post is set.
Further, described punch being socketed polyurethane rubber sleeve, this rubber sleeve is arranged between bottom plate and guide plate.
Further, described movable positioning plate two ends arrange protuberance, and are fixed by this protuberance through guide plate by bolt.
This utility model simple in construction, easy to assembly.Die, punch and workpiece three well can be fixed, reduce punching error.When implementing, workpiece is placed in die, by location-plate first, workpiece both sides is fixed, act on first on the plate of position by the reversal interlocking relay of spring, will firmly withstand on workpiece by location-plate first.Workpiece upper end is fixing by activity orientation set, and this activity orientation set is fixed on guide plate, can be adjusted height by bolt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model movable positioning plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
A kind of guide-plate type perforating die, including die shank 7, upper mounted plate 1, bottom plate 2, die 8, punch 9 and die shoe 5, upper mounted plate 1 upper surface middle part is fixing connects die shank 7, is connected fixing between upper mounted plate 1 with bottom plate 2；Fixing connection punch 9 in the middle part of bottom plate 1；Die 8 is fixed on die shoe 5；Location-plate 11 first are set on die 8, first on location-plate 11, guide plate 6 are set；Arranging through hole in the middle part of guide plate 6, through hole inner sleeve connects movable positioning plate 10；Arranging spring fixed seat 13 first between location-plate 11 and guide plate 6, spring 12 is axially arranged, and one end is fixed on spring fixed seat 13, and the other end is fixed on first in location-plate 11.Limited post 4 is set between bottom plate 2 and guide plate 6.
This utility model is socketed polyurethane rubber sleeve 3 on punch, and this rubber sleeve 3 is arranged between bottom plate 2 and guide plate 6.Movable positioning plate 10 two ends arrange protuberance 15, and are fixed on intermediate plate 16 by this protuberance through guide plate by bolt 14.Intermediate plate 16 is arranged on die, and its upper and lower end contacts connection with movable positioning plate, first location-plate respectively.
Workpiece, when implementing, is placed in die, is fixed workpiece both sides by location-plate first by this utility model, acts on first on the plate of position by the reversal interlocking relay of spring, will firmly withstand on workpiece by location-plate first.Workpiece upper end is fixing by activity orientation set, and this activity orientation set is fixed on guide plate, can be adjusted height by bolt.
The polyurethane rubber sleeve that this utility model is arranged plays buffer stop effect, it is to avoid bottom plate contacts with laminate.Limited post adjustable-height, the distance between limited post and guide plate determines the stroke of punching.
Although above detailed description of the invention of the present utility model to be given detailed description and explanation; but it should be noted that; we can carry out various equivalence according to conception of the present utility model to above-mentioned embodiment and change and amendment; function produced by it still without departing from description contained spiritual time, all should be within protection domain of the present utility model.
Claims (4)
1. a guide-plate type perforating die, including die shank, upper mounted plate, bottom plate, die, punch and die shoe, it is characterised in that fixed plate upper surface middle part is fixing connects die shank, is connected fixing between upper mounted plate with bottom plate；Fixing connection punch in the middle part of described bottom plate；
Die is fixed on described die shoe；Location-plate first is set on described die, described location-plate first arranges guide plate；Arranging through hole in the middle part of described guide plate, described through hole inner sleeve connects movable positioning plate；
Described arranges spring fixed seat first between location-plate and guide plate, spring is axially arranged, and one end is fixed on spring fixed seat, and the other end is fixed on first in location-plate.
A kind of guide-plate type perforating die the most according to claim 1, it is characterised in that between described bottom plate and guide plate, limited post is set.
A kind of guide-plate type perforating die the most according to claim 1, it is characterised in that being socketed polyurethane rubber sleeve on described punch, this rubber sleeve is arranged between bottom plate and guide plate.
A kind of guide-plate type perforating die the most according to claim 1, it is characterised in that described movable positioning plate two ends arrange protuberance, and are fixed by this protuberance through guide plate by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431795.6U CN205732501U (en) | 2016-05-13 | 2016-05-13 | A kind of guide-plate type perforating die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431795.6U CN205732501U (en) | 2016-05-13 | 2016-05-13 | A kind of guide-plate type perforating die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732501U true CN205732501U (en) | 2016-11-30 |
Family
ID=57369298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620431795.6U Expired - Fee Related CN205732501U (en) | 2016-05-13 | 2016-05-13 | A kind of guide-plate type perforating die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855369A (en) * | 2016-05-13 | 2016-08-17 | 旌德县皖星电子电器厂 | Guide plate type punching die |
-
2016
- 2016-05-13 CN CN201620431795.6U patent/CN205732501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855369A (en) * | 2016-05-13 | 2016-08-17 | 旌德县皖星电子电器厂 | Guide plate type punching die |
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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: 20161130 Termination date: 20170513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |