CN203170834U - Precise round piece punching chamfering compound die - Google Patents
Precise round piece punching chamfering compound die Download PDFInfo
- Publication number
- CN203170834U CN203170834U CN 201320101564 CN201320101564U CN203170834U CN 203170834 U CN203170834 U CN 203170834U CN 201320101564 CN201320101564 CN 201320101564 CN 201320101564 U CN201320101564 U CN 201320101564U CN 203170834 U CN203170834 U CN 203170834U
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- die
- plate
- die holder
- material beating
- fixing plate
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- Expired - Fee Related
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Abstract
The utility model discloses a precise round piece punching chamfering compound die which comprises an upper die holder and a lower die holder. The precise round piece punching chamfering compound die is characterized in that a lower fixing plate is arranged above the lower die holder, a stripper plate is arranged above the lower fixing plate, a cavity die is formed above the stripper plate, an appearance terrace die is arranged above the upper die holder, the appearance terrace die penetrates through the lower fixing plate and the stripper plate to be inserted into the cavity die to be connected with a product, a material beating block is arranged on the product, a material beating pin is arranged on the upper die holder, an upper padding plate is arranged below the upper die holder, an upper fixing plate is arranged below the upper padding plate, the material beating pin penetrates through the upper padding plate and the upper fixing plate to be connected with the material beating block, a blanking chamfering terrace die is arranged in the upper fixing plate, the blanking chamfering terrace die penetrates through the lower fixing plate, the material beating block, the product, the appearance terrace die and the lower die holder, a material beating rod is arranged above the upper die holder, and the material beating rod is inserted into the upper die holder to be connected with the material beating pin. The precise round piece punching chamfering compound die is low in manufacturing cost, high in labor efficiency, simple in structure, easy to manufacture and convenient to operate.
Description
Technical field
The utility model relates to a kind of compound die, is specifically related to a kind of accurate circular piece punching chamfering compound die.
Background technology
The generation of numerous situations such as existing decompressor is difficult to effectively carry out accurate punching press, causes product punching press weak effect, and appearance is coarse therefore to existing compound die decompressor, should have corresponding construction and technical improvement.
Summary of the invention
Technical problem to be solved in the utility model is to provide the accurate circular piece punching chamfering compound die that a kind of cost of manufacture is low, efficiency is high, simple in structure, easy to manufacture and easy to operate.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of accurate circular piece punching chamfering compound die, comprise upper bolster and die shoe, it is characterized in that: described die shoe top is provided with bottom plate, described bottom plate top is provided with stripper plate, described stripper plate top is provided with die, described upper bolster top also is provided with the profile punch, and described profile punch runs through bottom plate, stripper plate inserts die and links to each other with product, and described product is provided with the dnockout piece.
Be provided with the dnockout pin in the described upper bolster, described upper bolster below is provided with upper padding plate, and described upper padding plate below is provided with upper mounted plate, and described dnockout pin runs through upper padding plate, upper mounted plate links to each other with the dnockout piece.
Be provided with stamping-out chamfering punch in the described upper mounted plate, described stamping-out chamfering punch runs through bottom plate, dnockout piece, product, profile punch and die shoe.
Described upper bolster top is provided with knockout rod, and described knockout rod inserts upper bolster and links to each other with the dnockout pin.
The beneficial effects of the utility model are: cost of manufacture is low, efficiency is high, simple in structure, easy to manufacture and easy to operate.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1-2, a kind of accurate circular piece punching chamfering compound die, comprise upper bolster 1 and die shoe 2, die shoe 2 tops are provided with bottom plate 3, bottom plate 3 tops are provided with stripper plate 4, and stripper plate 4 tops are provided with die 5, and upper bolster 1 top also is provided with profile punch 6, profile punch 6 runs through bottom plate 3, stripper plate 4 inserts die 6 and links to each other with product 7, and product 7 is provided with dnockout piece 8.
Be provided with dnockout pin 9 in the upper bolster 1, upper bolster 1 below is provided with upper padding plate 10, and upper padding plate 10 belows are provided with upper mounted plate 11, and dnockout pin 9 runs through upper padding plate 10, upper mounted plate 11 links to each other with dnockout piece 8.
Be provided with stamping-out chamfering punch 12 in the upper mounted plate 11, stamping-out chamfering punch 12 runs through bottom plate 3, dnockout piece 8, product 7, profile punch 6 and die shoe 2.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. accurate circular piece punching chamfering compound die, comprise upper bolster and die shoe, it is characterized in that: described die shoe top is provided with bottom plate, described bottom plate top is provided with stripper plate, described stripper plate top is provided with die, described upper bolster top also is provided with the profile punch, described profile punch runs through bottom plate, stripper plate inserts die and links to each other with product, described product is provided with the dnockout piece, be provided with the dnockout pin in the described upper bolster, described upper bolster below is provided with upper padding plate, and described upper padding plate below is provided with upper mounted plate, and described dnockout pin runs through upper padding plate, upper mounted plate links to each other with the dnockout piece.
2. according to the described a kind of accurate circular piece punching chamfering compound die of claim 1, it is characterized in that: be provided with stamping-out chamfering punch in the described upper mounted plate, described stamping-out chamfering punch runs through bottom plate, dnockout piece, product, profile punch and die shoe.
3. according to the described a kind of accurate circular piece punching chamfering compound die of claim 1, it is characterized in that: described upper bolster top is provided with knockout rod, and described knockout rod inserts upper bolster and links to each other with the dnockout pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320101564 CN203170834U (en) | 2013-03-06 | 2013-03-06 | Precise round piece punching chamfering compound die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320101564 CN203170834U (en) | 2013-03-06 | 2013-03-06 | Precise round piece punching chamfering compound die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203170834U true CN203170834U (en) | 2013-09-04 |
Family
ID=49067589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320101564 Expired - Fee Related CN203170834U (en) | 2013-03-06 | 2013-03-06 | Precise round piece punching chamfering compound die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203170834U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639298A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | Cold drawing, angle pressing and nail punching die of front clamping plate |
| CN104438863A (en) * | 2015-01-05 | 2015-03-25 | 深圳市富诚达科技有限公司 | Metal piece machining mold |
| CN109647969A (en) * | 2019-01-02 | 2019-04-19 | 天津锦泰勤业精密电子有限公司 | Punch device, stamping equipment and hole-punching method |
-
2013
- 2013-03-06 CN CN 201320101564 patent/CN203170834U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639298A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | Cold drawing, angle pressing and nail punching die of front clamping plate |
| CN103639298B (en) * | 2013-11-27 | 2015-08-19 | 梧州恒声电子科技有限公司 | Front plate draws optical pressure angle punch mould |
| CN104438863A (en) * | 2015-01-05 | 2015-03-25 | 深圳市富诚达科技有限公司 | Metal piece machining mold |
| CN104438863B (en) * | 2015-01-05 | 2016-06-22 | 深圳市富诚达科技有限公司 | Metalwork processing mold |
| CN109647969A (en) * | 2019-01-02 | 2019-04-19 | 天津锦泰勤业精密电子有限公司 | Punch device, stamping equipment and hole-punching method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160306 |