CN203448503U - Board punching device - Google Patents
Board punching device Download PDFInfo
- Publication number
- CN203448503U CN203448503U CN201320472896.4U CN201320472896U CN203448503U CN 203448503 U CN203448503 U CN 203448503U CN 201320472896 U CN201320472896 U CN 201320472896U CN 203448503 U CN203448503 U CN 203448503U
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- CN
- China
- Prior art keywords
- punching device
- cavity
- shell body
- board punching
- threaded rod
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of mechanical machining equipment, and particularly relates to a board punching device. The board punching device comprises a base, wherein a supporting body and a cushion block are fixedly connected to the base, a vertical threaded rod is arranged on the top of the supporting body, the threaded rod is sequentially provided with a nut and a pressing plate which is provided with a through hole from top to bottom, and a groove is formed in the top of the cushion block. The board punching device further comprises a shell body arranged in the groove, a cavity is formed in the shell body, a punch hole communicated to the cavity is formed in the top of the shell body, and the through hole is vertically aligned to the punch hole. The board punching device is simple in structure, the pressing plate and the shell body can be replaced according to the size of the punch hole, generality is high, and punched metal filings downward enter the cavity of the shell body and are convenient to take and clean.
Description
Technical field
The utility model belongs to machining equipment technical field, relates in particular to a kind of plate punching device.
Background technology
In field of machining, often relate to the punch operation to sheet material.Punching needs the mould of punching, and existing mould is generally fixed form, can not by changing parts, realize the adjustment of punching size, sweeps away the metal fragment coming simultaneously and is also not easy to discharge, and the time has been grown easy obstruction.
Utility model content
The utility model for solve the technical problem existing in known technology provide a kind of simple in structure, versatility good, chip removal plate punching device easily.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is: plate punching device comprises base, on described base, be connected with supporter and cushion block, the top of described supporter is provided with vertical threaded rod, on described threaded rod, be provided with successively locknut from top to bottom and with the pressing plate of open-work, top at described cushion block is provided with groove, also comprise the housing being placed in described groove, described enclosure interior is provided with cavity, top is provided with the punching connecting to described cavity, and described open-work and described punching align up and down.
Advantage of the present utility model and good effect are: hole punched device of the present utility model is simple in structure, and pressing plate and housing can be changed according to the size of punching, and highly versatile sweeps away the metal fillings coming and enters downwards in the cavity of housing, is convenient to take off cleaning.
Preferably: at the edge of described base, be provided with a plurality of connecting holes.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model and partial sectional view.
In figure: 1, locknut; 2, threaded rod; 3, supporter; 4, base; 5, open-work; 6, punching; 7, cavity; 8, pressing plate; 9, housing; 10, cushion block; 11, connecting hole.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprises that edge is provided with the base 4 of a plurality of connecting holes 11, on base 4, be connected with supporter 3 and cushion block 10, at the top of supporter 3, be provided with vertical threaded rod 2, on threaded rod 2, be provided with successively locknut 1 from top to bottom and with the pressing plate 8 of open-work 5, at the top of cushion block 10, be provided with groove, also comprise the housing 9 being placed in groove, cavity 7, top that housing 9 inside are provided with accommodating metal fillings are provided with the punching 6 connecting to cavity 7, and open-work 5 aligns up and down with punching 6.
During use, whole device is fixed on to the processing platform of punch press, metallic plate is positioned between housing 9 and pressing plate 8, tightens locknut 1 and pressing plate 8 is pressed on metallic plate realize fixing.Drift inserts open-work 5, completes punch operation on metallic plate, sweeps away the metal fragment coming and enters cavity 7 downwards.
Claims (2)
1. a plate punching device, it is characterized in that: comprise base (4), on described base (4), be connected with supporter (3) and cushion block (10), the top of described supporter (3) is provided with vertical threaded rod (2), on described threaded rod (2), be provided with successively locknut (1) from top to bottom and with the pressing plate (8) of open-work (5), top at described cushion block (10) is provided with groove, also comprise the housing (9) being placed in described groove, described housing (9) inside is provided with cavity (7), top is provided with the punching (6) connecting to described cavity (7), described open-work (5) aligns up and down with described punching (6).
2. according to plate punching device claimed in claim 1, it is characterized in that: at the edge of described base (4), be provided with a plurality of connecting holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472896.4U CN203448503U (en) | 2013-08-02 | 2013-08-02 | Board punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472896.4U CN203448503U (en) | 2013-08-02 | 2013-08-02 | Board punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448503U true CN203448503U (en) | 2014-02-26 |
Family
ID=50128407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320472896.4U Expired - Fee Related CN203448503U (en) | 2013-08-02 | 2013-08-02 | Board punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909142A (en) * | 2014-04-04 | 2014-07-09 | 含山县恒翔机械制造有限公司 | Punching and chip removal device for casting aluminum plates |
| CN104525700A (en) * | 2015-01-04 | 2015-04-22 | 安徽华夏显示技术股份有限公司 | Ultraviolet light sensitive tube electrode punching tool |
| CN108284150A (en) * | 2017-12-30 | 2018-07-17 | 天津市维丹科技有限责任公司 | A kind of metallic plate drilling aid |
-
2013
- 2013-08-02 CN CN201320472896.4U patent/CN203448503U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909142A (en) * | 2014-04-04 | 2014-07-09 | 含山县恒翔机械制造有限公司 | Punching and chip removal device for casting aluminum plates |
| CN104525700A (en) * | 2015-01-04 | 2015-04-22 | 安徽华夏显示技术股份有限公司 | Ultraviolet light sensitive tube electrode punching tool |
| CN108284150A (en) * | 2017-12-30 | 2018-07-17 | 天津市维丹科技有限责任公司 | A kind of metallic plate drilling aid |
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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: 20140226 Termination date: 20150802 |
|
| EXPY | Termination of patent right or utility model |