CN203140565U - Plug-in-type die puncher chip structure - Google Patents
Plug-in-type die puncher chip structure Download PDFInfo
- Publication number
- CN203140565U CN203140565U CN 201320117079 CN201320117079U CN203140565U CN 203140565 U CN203140565 U CN 203140565U CN 201320117079 CN201320117079 CN 201320117079 CN 201320117079 U CN201320117079 U CN 201320117079U CN 203140565 U CN203140565 U CN 203140565U
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- CN
- China
- Prior art keywords
- drift
- fixed block
- plug
- puncher
- monomer
- 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 discloses a plug-in-type die puncher chip structure which comprises a puncher chip fixing block and a plurality of puncher chip single bodies, wherein the puncher chip single bodies are independently installed on the puncher chip fixing block in a detachable and installable mode. A fixing block installation hole used for locking the puncher chip fixing block is formed in the puncher chip fixing block. Two ends of the puncher clip fixing block are respectively provided with a positioning pin hole. According to the plug-in-type die puncher chip structure, a die puncher chip can be divided into the plug-in-type puncher chip single bodies independently arranged. When the puncher chip single bodies are damaged, only the puncher chip single bodies are required to be detached from the fixing block and replaced, and machining cost and device maintenance expenses are reduced.
Description
Technical field
The utility model relates to a kind of mold and punching head, relates in particular to a kind of plug-in type mold and punching head structure.
Background technology
Along with industrial expansion, the stamping technology forming technique has obtained using widely at manufacture field.Stamping technology is contained in the mould that punching press arranges, and to various sheet materials sheet metal particularly, carries out processing such as punching press, stretching.Drift is housed with die on the mould, by the relative motion of drift with die, realizes shaping various sheet materials.The integrative-structure that existing mold and punching head is made up of a plurality of drift monomers mostly, like this when a drift monomer or part when damage is arranged, will change the entire die drift, cause processing cost higher, maintenance of equipment expense height.
The utility model content
The purpose of this utility model is to provide a kind of plug-in type mold and punching head structure, it adopts inserter structure, changes when damaging drift, need not to change whole drift, thereby reduced the maintenance cost of equipment, effectively solved the problem that the mold and punching head structure exists in the prior art.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of plug-in type mold and punching head structure comprises that drift fixed block and a plurality of independence are installed on the drift monomer on the drift fixed block removably, and described drift fixed block is provided with the positioning and locking parts that are fixed on the mould.
Especially, one end of described drift monomer is provided with fixed part, cooperate fixed part to offer the drift fixing hole on the drift fixed block, and the end of described fixed part is provided with screwed hole, set bolt lock onto in the described screwed hole the drift monomer solid on the drift fixed block.
Especially, described positioning and locking parts comprise the fixed block installing hole that is opened on the drift fixed block and the dowel hole that is opened in the two ends of drift fixed block.
Especially, be provided with pad between described set bolt and the drift fixed block, described pad is provided with the counter sink that holds the set bolt head.
Especially, corresponding drift monomer is provided with a plurality of boss on the described drift fixed block, and described drift monomer is installed on the boss.
The beneficial effects of the utility model are, described plug-in type mold and punching head structure compared with prior art mold and punching head is divided into a plurality of independent plug-in type drift monomers that arrange, when the drift monomer damages, only need this drift monomer is unloaded from fixed block, replacing gets final product, and has reduced processing cost and maintenance of equipment expense.
Description of drawings
Fig. 1 is the structural representation of the plug-in type mold and punching head structure that provides of the utility model specific embodiment 1;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
See also illustrated in figures 1 and 2, in the present embodiment, a kind of plug-in type mold and punching head structure drift fixed block 1 and a plurality of drift monomer 2, corresponding drift monomer 2 is provided with a plurality of boss 3 on the described drift fixed block 1, described drift monomer 2 is installed on the boss 3.One end of described drift monomer 2 is provided with fixed part 4, cooperate fixed part 4 on drift fixed block 1, to offer drift fixing hole 5, and the end of described fixed part 4 is provided with screwed hole, set bolt 6 lock onto in the described screwed hole on the boss 3 that drift monomer 2 is fixed on the drift fixed block 1, the center of described drift fixed block 1 offers the fixed block installing hole 7 for locking drift fixed block 1, and its two ends all offer dowel hole 8.
Be provided with pad 9 between described set bolt 6 and the drift fixed block 1, described pad 9 is provided with the counter sink that holds set bolt 6 heads.
Above-mentioned plug-in type mold and punching head structure is divided into a plurality of independent plug-in type drift monomers 2 that arrange with mold and punching head, when drift monomer 2 damages, only need this drift monomer 2 is unloaded from drift fixed block 1, replacing gets final product, and has reduced processing cost and maintenance of equipment expense.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-mentioned example; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. plug-in type mold and punching head structure, it is characterized in that: comprise that drift fixed block and a plurality of independence are installed on the drift monomer on the drift fixed block removably, described drift fixed block is provided with the positioning and locking parts that are fixed on the mould.
2. plug-in type mold and punching head structure according to claim 1; It is characterized in that: an end of described drift monomer is provided with fixed part, cooperate fixed part on the drift fixed block, to offer the drift fixing hole, and the end of described fixed part is provided with screwed hole, and set bolt lock onto in the described screwed hole drift monomer solid is scheduled on the drift fixed block.
3. plug-in type mold and punching head structure according to claim 1; It is characterized in that: described positioning and locking parts comprise the fixed block installing hole that is opened on the drift fixed block and the dowel hole that is opened in the two ends of drift fixed block.
4. plug-in type mold and punching head structure according to claim 2; It is characterized in that: be provided with pad between described set bolt and the drift fixed block, described pad is provided with the counter sink that holds the set bolt head.
5. plug-in type mold and punching head structure according to claim 1; It is characterized in that: corresponding drift monomer is provided with a plurality of boss on the described drift fixed block, and described drift monomer is installed on the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117079 CN203140565U (en) | 2013-03-14 | 2013-03-14 | Plug-in-type die puncher chip structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117079 CN203140565U (en) | 2013-03-14 | 2013-03-14 | Plug-in-type die puncher chip structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140565U true CN203140565U (en) | 2013-08-21 |
Family
ID=48968121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320117079 Expired - Fee Related CN203140565U (en) | 2013-03-14 | 2013-03-14 | Plug-in-type die puncher chip structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140565U (en) |
-
2013
- 2013-03-14 CN CN 201320117079 patent/CN203140565U/en not_active Expired - Fee Related
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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: 20130821 Termination date: 20160314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |