CN203610476U - One-off pattern punching die - Google Patents
One-off pattern punching die Download PDFInfo
- Publication number
- CN203610476U CN203610476U CN201320763700.7U CN201320763700U CN203610476U CN 203610476 U CN203610476 U CN 203610476U CN 201320763700 U CN201320763700 U CN 201320763700U CN 203610476 U CN203610476 U CN 203610476U
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- plate
- guide plate
- die
- horizontal part
- punch
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Abstract
The utility model discloses a one-off pattern punching die. The one-off pattern punching die comprises an upper die body and a lower die body, wherein the upper die body and the lower die body are mutually matched. The upper die body comprises an upper die plate. An upper subplate is installed below the upper die plate. An upper press plate is installed below the upper subplate and provided with a center hole. The center hole is provided with an outward inclined side wall. Inward inclined four punches are installed on the side wall. All the punches are movably inserted in a guide plate. A stripper spring is arranged between the side wall and the guide plate. A pressing spring is arranged between the guide plate and the upper subplate. The lower die body comprises a lower die plate. A lower subplate is installed above the lower die plate. A limiting column which can make contact with the guide plate is installed above the lower subplate. An impression is further installed above the lower subplate and located below the guide plate, and the shape of the impression adapts to the shape of the guide plate. The impression is sleeved with a lower stripper plate. The impression is provided with inward inclined matching holes matched with all the punches. The one-off pattern punching die improves production efficiency and lowers labor intensity.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to an a kind of shock wave mould.
Background technology
Current basin frame side four Huadus are to adopt single operation to produce, and need stamping-out four times, two molds, and two lathes have gone, and labor strength is large, and production efficiency is low.
Utility model content
The purpose of this utility model is to provide an a kind of shock wave mould, has improved production efficiency and has reduced labour intensity.
For achieving the above object, the utility model provides an a kind of shock wave mould, comprise the upper die and lower die that cooperatively interact, described patrix comprises cope match-plate pattern, the below of described cope match-plate pattern is provided with upper padding plate, the below of described upper padding plate is provided with top board, described top board has centre bore, described centre bore is provided with the sidewall towards outer incline, on described sidewall, be provided with towards four tilted punch, each described punch is mobilizable to be plugged on a guide plate, between described sidewall and described guide plate, be provided with material returned spring, between described guide plate and described upper padding plate, be provided with binder spring, described counterdie comprises lower bolster, the top of described lower bolster is provided with lower bolster, the top of described lower bolster is provided with the limited post that can contact with described guide plate, the top of described lower bolster is also provided with die, described die is positioned at described guide plate below and the shape of described die and the shape of described guide plate and adapts, on described die, cover has lower stripper, described die to be provided with can to coordinate with each described punch towards tilted mating holes.
Preferably, described guide plate comprises the first horizontal part, rake and the second horizontal part, described rake is engaged between described the first horizontal part and the second horizontal part, each described punch is plugged in described rake, described binder spring is supported between described the first horizontal part and described upper padding plate, and described limited post contacts with described the second horizontal part.
Preferably, be provided with and the spring bearer plate of described parallel sidewalls on described sidewall, described punch is fastened on described spring bearer plate, and described material returned spring is supported between described spring bearer plate and described rake.
Preferably, described patrix also comprises guide pillar, and the upper end of described guide pillar is positioned on described top board and passes the second horizontal part of described guide plate, and described counterdie also comprises the guide pin bushing coordinating with described guide pillar, and described guide pin bushing is positioned on described lower bolster.
Compared with prior art, a shock wave mould of the present utility model is by being obliquely installed punch, the rectilinear motion of patrix can be become to the inclined-plane motion of punch, thereby reach the object of the flower shelves on stamping-out basin frame inclined-plane, and by four punch that are obliquely installed are set, can carry out stamping-out one time to four flower shelves on basin frame inclined-plane, thereby reduce workman's labour intensity, promote production efficiency; And by utilizing binder spring, guarantee the reliability of mold actions.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a shock wave mould of the utility model.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, in accompanying drawing, similarly element numbers represents similar element.
Please refer to Fig. 1, a shock wave mould of the present utility model comprises the counterdie and the patrix that cooperatively interact.Wherein, described patrix comprises cope match-plate pattern 1, the below of described cope match-plate pattern 1 is provided with upper padding plate 2, the below of described upper padding plate 2 is provided with top board 3, and described top board 3 has centre bore 4, and described centre bore 4 is provided with the sidewall 5 towards outer incline, on described sidewall 5, be provided with towards four tilted punch 6, each described punch 6 is mobilizable to be plugged on a guide plate 7, between described sidewall 5 and described guide plate 7, is provided with material returned spring 8, between described guide plate 7 and described upper padding plate 2, is provided with binder spring 9.
Described guide plate 7 comprises the first horizontal part 7a, rake 7b and the second horizontal part 7c, and described rake 7b is engaged between described the first horizontal part 7a and the second horizontal part 7c.Each described punch 6 is plugged in described rake 7b, and described binder spring 9 is supported between described the first horizontal part 7a and described upper padding plate 2.The spring bearer plate 10 parallel with described sidewall 5 is installed on described sidewall 5, and described punch 6 is fastened on described spring bearer plate 10, and described material returned spring 8 is supported between described spring bearer plate 10 and described rake 7b.Described patrix also comprises guide pillar 11, and the upper end of described guide pillar 11 is positioned on described top board 3 and passes the second horizontal part 7c of described guide plate 7.
Described counterdie comprises lower bolster 12, and the top of described lower bolster 12 is provided with lower bolster 13, and the top of described lower bolster 13 is provided with the limited post 14 that can contact with described guide plate 7.Particularly, described limited post 14 contacts with described the second horizontal part 7c.The top of described lower bolster 13 is also provided with die 15, and described die 15 is positioned at the shape of described guide plate 7 belows and described die 15 and the shape of described guide plate 7 adapts.On described die 15, cover has lower stripper 16, described die 15 to be provided with can to coordinate with each described punch 6 towards tilted mating holes 17.Described counterdie also comprises the guide pin bushing 18 coordinating with described guide pillar 11, and described guide pin bushing 18 is positioned on described lower bolster 13.
Shock wave processing step of basin frame of the present utility model is:
(1), provide above-mentioned mould.
(2), described patrix is arranged on the top shoe moving up and down of forcing press, and stamping products a is put into location on the die 15 of counterdie.
(3), make described top shoe drive described patrix descending, described in while touching described limited post 14 to described guide plate 7, guide plate 7 stops descending, described patrix continues descending, described material returned spring 8 and described binder spring 9 are compressed, make described top board 3 promote described punch 6 and make oblique movement stamping products is carried out to stamping-out action, form finished product.After described punch 6 stamping-out stamping products a, described punch will stretch in described mating holes 17.
(4), make described top shoe drive described patrix up, utilize described material returned spring 8 to push described punch 6 and make punch 6 exit described die 15 and finished product, utilize described lower stripper 16 that finished product is unloaded to described die 15.
The utility model is by being obliquely installed punch 6, the rectilinear motion of patrix can be become to the inclined-plane motion of punch 6, thereby reach the object of the flower shelves on stamping-out basin frame inclined-plane, and by four punch that are obliquely installed 6 are set, can carry out stamping-out one time to four flower shelves on basin frame inclined-plane, thereby the labour intensity that has reduced workman, has promoted production efficiency; And by utilizing binder spring 9, guarantee the reliability of mold actions.
In conjunction with most preferred embodiment, the utility model is described above, but the utility model is not limited to the embodiment of above announcement, and should contains the various modifications of carrying out according to essence of the present utility model, equivalent combinations.
Claims (4)
1. a shock wave mould once, comprise the upper die and lower die that cooperatively interact, it is characterized in that: described patrix comprises cope match-plate pattern, the below of described cope match-plate pattern is provided with upper padding plate, the below of described upper padding plate is provided with top board, described top board has centre bore, described centre bore is provided with the sidewall towards outer incline, on described sidewall, be provided with towards four tilted punch, each described punch is mobilizable to be plugged on a guide plate, between described sidewall and described guide plate, be provided with material returned spring, between described guide plate and described upper padding plate, be provided with binder spring; Described counterdie comprises lower bolster, the top of described lower bolster is provided with lower bolster, the top of described lower bolster is provided with the limited post that can contact with described guide plate, the top of described lower bolster is also provided with die, described die is positioned at described guide plate below and the shape of described die and the shape of described guide plate and adapts, on described die, cover has lower stripper, described die to be provided with can to coordinate with each described punch towards tilted mating holes.
2. a shock wave mould as claimed in claim 1, it is characterized in that: described guide plate comprises the first horizontal part, rake and the second horizontal part, described rake is engaged between described the first horizontal part and the second horizontal part, each described punch is plugged in described rake, described binder spring is supported between described the first horizontal part and described upper padding plate, and described limited post contacts with described the second horizontal part.
3. a shock wave mould as claimed in claim 2, it is characterized in that: the spring bearer plate with described parallel sidewalls is installed on described sidewall, described punch is fastened on described spring bearer plate, and described material returned spring is supported between described spring bearer plate and described rake.
4. a shock wave mould as claimed in claim 2; it is characterized in that: described patrix also comprises guide pillar; the upper end of described guide pillar is positioned on described top board and passes the second horizontal part of described guide plate; described counterdie also comprises the guide pin bushing coordinating with described guide pillar, and described guide pin bushing is positioned on described lower bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763700.7U CN203610476U (en) | 2013-11-27 | 2013-11-27 | One-off pattern punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763700.7U CN203610476U (en) | 2013-11-27 | 2013-11-27 | One-off pattern punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610476U true CN203610476U (en) | 2014-05-28 |
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ID=50763157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763700.7U Expired - Fee Related CN203610476U (en) | 2013-11-27 | 2013-11-27 | One-off pattern punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639269A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | One-step pattern punching die |
-
2013
- 2013-11-27 CN CN201320763700.7U patent/CN203610476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639269A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | One-step pattern 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: 20140528 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |