CN204867034U - That takes liftout needle and suction -type bellows prevents to jump waste material cut -out press - Google Patents
That takes liftout needle and suction -type bellows prevents to jump waste material cut -out press Download PDFInfo
- Publication number
- CN204867034U CN204867034U CN201520647701.4U CN201520647701U CN204867034U CN 204867034 U CN204867034 U CN 204867034U CN 201520647701 U CN201520647701 U CN 201520647701U CN 204867034 U CN204867034 U CN 204867034U
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- Prior art keywords
- suction
- material pushing
- type bellows
- pushing needle
- module
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Abstract
The utility model relates to a that takes liftout needle and suction -type bellows prevents to jump waste material cut -out press, including last mould module and lower mould module, still include the suction -type bellows, go up fixed being provided with of mould module and be used for the drift that punches a hole, go up the mould module and still be provided with the last mould liftout needle that is used for the unloading, lower mould module setting have with last mould liftout needle complex lower mould liftout needle and with drift complex through -hole, the through -hole is connected through the pipeline of breathing in with the suction -type bellows, set up the suction -type bellows, the waste material that the back of punching a hole produced passes through the suction of suction -type bellows, the effectual jump waste material phenomenon that has prevented, in addition, be provided with mould liftout needle and lower mould liftout needle, after punching a hole, the spring action who goes up the spring of mould liftout needle and lower mould liftout needle is down with product jack -up, unloading convenience, in addition, be provided with spring bracket, the mould has been protected to the effectual impact force that punches a hole and bring that has cushioned, simultaneously, mould structure is simple, maintains simply, with low costs.
Description
Technical field
The utility model relates to hardware dies technical field, more particularly, relates to and a kind ofly prevents jump-scrap punching die with material pushing needle and suction-type bellows.
Background technology
Hardware dies is in people's life and play very important effect in producing, and arrive greatly lathe base, fuselage cover, the little shell to an embryo head screw, button and various household electrical appliance, has close relationship with hardware dies invariably; Hardware dies, when production and processing hardware products, often relates to the operation of hardware products being carried out to punching; Often there will be the phenomenon that jump-scrap causes product press back batch bad during hardware products punching, even occur the phenomenon of jump-scrap mold damage, had a strong impact on product quality and production efficiency; Method many uses drift of punching jump-scrap installation thimble or drift grind the modes such as step, DeGrain to existing preventing; In addition, hardware products needs to carry out blanking operation to product after punching completes, and traditional punching die blanking is very inconvenient; Thus need a kind of punching anti-tripping waste effective and blanking hardware punching die easily.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides a kind of punching anti-tripping waste effective and blanking prevents jump-scrap punching die easily with material pushing needle and suction-type bellows.
The utility model solves the technical scheme that its technical problem adopts:
Construct and a kind ofly prevent jump-scrap punching die with material pushing needle and suction-type bellows, comprise patrix module and counterdie module, also comprise suction-type bellows; Wherein, described patrix module is fixedly installed the drift for punching, and described patrix module is also provided with the patrix material pushing needle for blanking; Described counterdie module installation has the counterdie material pushing needle coordinated with described patrix material pushing needle and the through hole coordinated with described drift, and described through hole is connected by aspirating air pipe with described suction-type bellows.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, described patrix module installation has the first blind hole for installing fixing described patrix material pushing needle.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, described first blind via bottom is provided with the first set screw.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, in the middle of described first set screw and described patrix material pushing needle, be provided with the first spring for being connected described first set screw and described patrix material pushing needle.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, described counterdie module installation has the second blind hole for installing described counterdie material pushing needle.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, described second blind via bottom is provided with the second set screw.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, in the middle of described second set screw and described counterdie material pushing needle, be provided with the second spring for being connected described second set screw and described counterdie material pushing needle.
Band material pushing needle described in the utility model and suction-type bellows prevent jump-scrap punching die, wherein, below described counterdie module, be provided with the spring support for cushioning.
The beneficial effects of the utility model are: arrange suction-type bellows, and the waste material produced after punching, by the sucking-off of suction-type bellows, effectively prevents jump-scrap phenomenon; In addition, be provided with patrix material pushing needle and counterdie material pushing needle, after punching terminates, by product jack-up under the elastic force effect of the spring of patrix material pushing needle and counterdie material pushing needle, blanking is convenient; In addition, be provided with spring support, effectively cushioned the impulsive force that punching brings, protected mould; Meanwhile, mould structure is simple, and safeguard simple, cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below in conjunction with drawings and Examples, the utility model is described in further detail, accompanying drawing in the following describes is only section Example of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings:
Fig. 1 be the band material pushing needle of the utility model preferred embodiment and suction-type bellows prevent jump-scrap punching die cross-sectional view.
Detailed description of the invention
In order to make the object of the utility model embodiment, technical scheme and advantage clearly, clear, complete description is carried out below in conjunction with the technical scheme in the utility model embodiment, obviously, described embodiment is section Example of the present utility model, instead of whole embodiment.Based on embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to protection domain of the present utility model.
The band material pushing needle of the utility model preferred embodiment and suction-type bellows prevent jump-scrap punching die as shown in Figure 1, comprise patrix module 1 and counterdie module 2, also comprise suction-type bellows 3; Patrix module 1 is fixedly installed the drift 11 for punching, and patrix module 1 is also provided with the patrix material pushing needle 12 for blanking; Counterdie module 2 is provided with the counterdie material pushing needle 21 coordinated with patrix material pushing needle 11 and the through hole 22 coordinated with drift 11, and through hole 22 is connected by aspirating air pipe 4 with suction-type bellows 3; Arrange suction-type bellows 3, the waste material produced after punching, by suction-type bellows 3 sucking-off, effectively prevents jump-scrap phenomenon; In addition, be provided with patrix material pushing needle 12 and counterdie material pushing needle 21, after punching terminates, by product jack-up under the elastic force effect of the spring of patrix material pushing needle 12 and counterdie material pushing needle 21, blanking is convenient; In addition, be provided with spring support 5, effectively cushioned the impulsive force that punching brings, protected mould; Meanwhile, mould structure is simple, and safeguard simple, cost is low.
As shown in Figure 1, patrix module 1 is provided with the first blind hole 13 for installing fixing patrix material pushing needle 12.
As shown in Figure 1, the first set screw 14 is provided with bottom blind hole 13.
As shown in Figure 1, the first set screw 14 and the first spring 15 be provided with in the middle of patrix material pushing needle 12 for being connected the first set screw 14 and patrix material pushing needle 12.
As shown in Figure 1, counterdie module 2 is provided with the second blind hole 23 for installing counterdie material pushing needle 21.
As shown in Figure 1, the second set screw 24 is provided with bottom the second blind hole 23.
As shown in Figure 1, the second set screw 24 and the second spring 25 be provided with in the middle of counterdie material pushing needle 21 for being connected the second set screw 24 and counterdie material pushing needle 21.
As shown in Figure 1, below counterdie module 2, being provided with the spring support 5 for cushioning, effectively having cushioned the impulsive force that punching brings, having protected mould.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (8)
1. prevent a jump-scrap punching die with material pushing needle and suction-type bellows, comprise patrix module (1) and counterdie module (2), also comprise suction-type bellows (3); It is characterized in that, described patrix module (1) is fixedly installed the drift (11) for punching, and described patrix module (1) is also provided with the patrix material pushing needle (12) for blanking; Described counterdie module (2) is provided with the counterdie material pushing needle (21) coordinated with described patrix material pushing needle (12) and the through hole (22) coordinated with described drift (11), and described through hole (22) is connected by aspirating air pipe (4) with described suction-type bellows (3).
2. band material pushing needle according to claim 1 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described patrix module (1) is provided with the first blind hole (13) for installing fixing described patrix material pushing needle (12).
3. band material pushing needle according to claim 2 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described first blind hole (13) bottom is provided with the first set screw (14).
4. band material pushing needle according to claim 3 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described first set screw (14) and the first spring (15) be provided with in the middle of described patrix material pushing needle (12) for being connected described first set screw (14) and described patrix material pushing needle (12).
5. band material pushing needle according to claim 1 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described counterdie module (2) is provided with the second blind hole (23) for installing described counterdie material pushing needle (21).
6. band material pushing needle according to claim 5 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described second blind hole (23) bottom is provided with the second set screw (24).
7. band material pushing needle according to claim 6 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described second set screw (24) and the second spring (25) be provided with in the middle of described counterdie material pushing needle (21) for being connected described second set screw (24) and described counterdie material pushing needle (21).
8. band material pushing needle according to claim 1 and suction-type bellows prevent jump-scrap punching die, it is characterized in that, described counterdie module (2) below is provided with the spring support (5) for cushioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647701.4U CN204867034U (en) | 2015-08-25 | 2015-08-25 | That takes liftout needle and suction -type bellows prevents to jump waste material cut -out press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647701.4U CN204867034U (en) | 2015-08-25 | 2015-08-25 | That takes liftout needle and suction -type bellows prevents to jump waste material cut -out press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867034U true CN204867034U (en) | 2015-12-16 |
Family
ID=54811462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520647701.4U Expired - Fee Related CN204867034U (en) | 2015-08-25 | 2015-08-25 | That takes liftout needle and suction -type bellows prevents to jump waste material cut -out press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406086A (en) * | 2022-02-24 | 2022-04-29 | 徐州昌宇能源设备有限公司 | Metal stamping device for doors and windows |
-
2015
- 2015-08-25 CN CN201520647701.4U patent/CN204867034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406086A (en) * | 2022-02-24 | 2022-04-29 | 徐州昌宇能源设备有限公司 | Metal stamping device for doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 Yihe Science and Technology Industrial Park, Building 1 and Building 2, No.11, Cathay Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen billion and Precision Technology Group Co., Ltd. Address before: 518000 Guangdong, Shenzhen, Baoan District, Shiyan street, Baoan District, Tangtou community, Guotai Road, billion and science and Technology Industrial Park Patentee before: EVA Precision Metal Product (Shnezhen) Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20200825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |