CN201693067U - Combined punch of numerical control turret punch press die - Google Patents
Combined punch of numerical control turret punch press die Download PDFInfo
- Publication number
- CN201693067U CN201693067U CN2010203003808U CN201020300380U CN201693067U CN 201693067 U CN201693067 U CN 201693067U CN 2010203003808 U CN2010203003808 U CN 2010203003808U CN 201020300380 U CN201020300380 U CN 201020300380U CN 201693067 U CN201693067 U CN 201693067U
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- punch
- cutting edge
- drift
- interchangeable
- die assembly
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Abstract
The utility model discloses a combined punch of a numerical control turret punch press die, belonging to the field of numerical control turret punch press. The punch seat and the punch cutting edge of the numerical control turret punch press punch in the prior art are integrally formed, and the whole punch is discarded as useless when the punch cutting edge is replaced after abraded, which is not favorable for lowing production and use cost. The utility model comprises a punch seat and replaceable punch cutting edge, and one end of the punch seat is assembled with one end of the replaceable punch cutting edge. The replaceable punch cutting edge has different shapes and sizes; when the punch of different sizes can be obtained only by replacing the punch cutting edge with corresponding size on one end of the punch seat. Serving as a combined punch of a numerical control turret punch press die, the utility model can replace the replaceable punch cutting edge as required, does not need to replace the whole punch, saves material and lowers cost; meanwhile, because the punch seat and the replaceable punch cutting edge are arranged, the replaceable punch cutting edge is convenient to replace and fix so as to save working procedures.
Description
Technical field
The utility model relates to the NC turret punch machine field, particularly relates to a kind of NC turret punch machine die assembly drift.
Background technology
The numerical control punch die drift of prior art, its punch holder and drift cutting edge are integrated.The drift cutting edge is is in use worn and torn gradually, when it uses certain life-span, because wearing and tearing and consuming gradually gradually, thereby can not continue to use, need to change the drift cutting edge.Because the drift cutting edge can not separate with punch holder, cause whole drift to be scrapped again, can not reuse.Simultaneously, the material that whole drift uses all is that the senior steel with expensive price process usually, and the production cost height if whole drift is scrapped, then is unfavorable for reducing production and use cost.For the production and the use cost of the numerical control punch die drift that reduces prior art, people wish that urgently a kind of NC turret punch machine die assembly drift that can change the drift cutting edge comes out.
The utility model content
Technical problem to be solved in the utility model is, overcome above-mentioned defective of the prior art, satisfy people's the eager desire and the market demand of numerical control punch die drift, a kind of NC turret punch machine die assembly drift is provided, this NC turret punch machine die assembly drift can be changed the drift cutting edge, easy to use, can effectively reduce the production and the use cost of numerical control punch die drift, save operation.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of NC turret punch machine die assembly drift, comprise punch holder, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge, and punch holder one end and interchangeable drift cutting edge one end are assembled together.
In technique scheme, the drift cutting edge that described interchangeable drift cutting edge is difformity, different size, the drift that needs different size only need to change at punch holder one end the drift cutting edge of a corresponding size.
Punch holder one end and interchangeable drift cutting edge one end can be assembled together by one of following connected mode:
A, with being threaded;
B, usefulness circular hole/square hole are connected with round pin/square cotter and steady pin/holding screw;
C, add steady pin with screw thread and connect;
D, add steady pin with draw-in groove and connect;
E, add steady pin and holding screw with draw-in groove and connect.
The shape of the link of interchangeable drift cutting edge and punch holder can be one of following shape: cylindrical, square column type, polygon rod, oval rod, petal rod or other arbitrary shape.
The shape of described interchangeable drift cutting edge can be one of following shape: cylindrical, square column type, polygon rod, oval rod, petal rod or other arbitrary shape.
The diameter of described cylindrical punch cutting edge is 10mm～120mm, highly for 10mm～110mm.
Long 10mm～the 120mm of described square column type drift cutting edge, wide 3mm～120mm, high 20mm～90mm.
The beneficial effects of the utility model are: NC turret punch machine die assembly drift in use, can change interchangeable drift cutting edge as required, and needn't change whole Zhi Chongtou, thereby the production and the use cost of NC turret punch machine die assembly drift have been reduced.Simultaneously, because being provided with of punch holder and interchangeable drift cutting edge is reasonable, operation has been saved in the replacing of interchangeable drift cutting edge and fixing than being easier to.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the front view of first embodiment of the utility model;
Fig. 2 is the left view of punch holder among second embodiment of the utility model;
Fig. 3 is the front view of second embodiment of the utility model;
Fig. 4 is the left view of punch holder among the 3rd embodiment of the utility model;
Fig. 5 is the front view of the 3rd embodiment of the utility model;
Fig. 6 is the front view of the 4th embodiment of the utility model;
Fig. 7 is the left view of the 5th embodiment of the utility model;
Fig. 8 is the front view of the 5th embodiment of the utility model;
Fig. 9 is the left view of the 6th embodiment of the utility model;
Figure 10 is the front view of the 6th embodiment of the utility model.
Among the figure, 1, punch holder; 2, interchangeable drift cutting edge; 3, steady pin; 4, holding screw; 5, draw-in groove.
The specific embodiment
Embodiment one, referring to Fig. 1, the described a kind of NC turret punch machine die assembly drift of present embodiment comprises punch holder 1, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge 2, and punch holder 1 one ends and interchangeable drift cutting edge 2 one ends are assembled together.Punch holder 1 adopts with interchangeable drift cutting edge 2 and is threaded, interchangeable drift cutting edge 2 cylindrical diameters at 10mm between the 120mm; The height at 10mm between the 100mm.Being shaped as of interchangeable drift cutting edge 2 is cylindrical, can also be square column type, polygon rod, oval rod, petal rod or other arbitrary shape.
Embodiment two, referring to Fig. 2 and Fig. 3, the described a kind of NC turret punch machine die assembly drift of present embodiment comprises punch holder 1, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge 2, and punch holder 1 one ends and interchangeable drift cutting edge 2 one ends are assembled together.Punch holder 1 adopts circular holes, round pin, steady pin 3 to be connected with holding screw 4 with interchangeable drift cutting edge 2, interchangeable drift cutting edge 2 cylindrical diameters at 10mm between the 120mm; The height at 10mm between the 100mm.Being shaped as of interchangeable drift cutting edge 2 is cylindrical, can also be square column type, polygon rod, oval rod, petal rod or other arbitrary shape.
Embodiment three, referring to Fig. 4 and Fig. 5, the described a kind of NC turret punch machine die assembly drift of present embodiment comprises punch holder 1, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge 2, and punch holder 1 one ends and interchangeable drift cutting edge 2 one ends are assembled together.Punch holder 1 adopts square holes, square cotter, steady pin 3 to be connected with holding screw 4 with interchangeable drift cutting edge 2, interchangeable drift cutting edge 2 cylindrical diameters at 10mm between the 120mm; The height at 10mm between the 100mm.Being shaped as of interchangeable drift cutting edge 2 is cylindrical, can also be square column type, polygon rod, oval rod, petal rod or other arbitrary shape.
Embodiment four, referring to Fig. 6, the described a kind of NC turret punch machine die assembly drift of present embodiment comprises punch holder 1, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge 2, and punch holder 1 one ends and interchangeable drift cutting edge 2 one ends are assembled together.Punch holder 1 adopts screw threads to add steady pin 3 with interchangeable drift cutting edge 2 to be connected, interchangeable drift cutting edge 2 cylindrical diameters at 10mm between the 120mm; The height at 10mm between the 100mm.Being shaped as of interchangeable drift cutting edge 2 is cylindrical, can also be square column type, polygon rod, oval rod, petal rod or other arbitrary shape.
Embodiment five, referring to Fig. 7 and Fig. 8, the described a kind of NC turret punch machine die assembly drift of present embodiment comprises punch holder 1, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge 2, and punch holder 1 one ends and interchangeable drift cutting edge 2 one ends are assembled together.Punch holder 1 adopts draw-in grooves 5 to add steady pin 3 with interchangeable drift cutting edge 2 to be connected, interchangeable drift cutting edge 2 length at 10mm between the 100mm, width at 3mm between the 60mm, highly at 25mm between the 65mm.Interchangeable drift cutting edge 2 be shaped as square column type, can also be cylindrical, polygon rod, oval rod, petal rod or other arbitrary shape.
Embodiment six, referring to Fig. 9 and Figure 10, the described a kind of NC turret punch machine die assembly drift of present embodiment comprises punch holder 1, this NC turret punch machine die assembly drift also comprises interchangeable drift cutting edge 2, and punch holder 1 one ends and interchangeable drift cutting edge 2 one ends are assembled together.Punch holder 1 adopts draw-in grooves 5, steady pin 3 to be connected with holding screw 4 with interchangeable drift cutting edge 2, interchangeable drift cutting edge 2 length at 20mm between the 120mm, width at 6mm between the 30mm, highly at 35mm between the 65mm.Interchangeable drift cutting edge 2 be shaped as square column type, can also be cylindrical, polygon rod, oval rod, petal rod or other arbitrary shape.
A kind of NC turret punch machine die assembly drift described in the utility model, can change shape difference, interchangeable drift cutting edge 2 that size is different as required, needn't change whole Zhi Chongtou, the length of drift can be regulated by shimming, has reduced cost, has prolonged service time, simultaneously, because the setting of punch holder 1 and interchangeable drift cutting edge 2 assemblings, make the replacing of interchangeable drift cutting edge 2 and fixing than being easier to, saved operation.
The above only is six preferred embodiments of the present utility model, is not to be used for limiting the utility model, and all its similar embodiment and approximate structure should be covered by the protection domain of the utility model patent.
Claims (2)
1. a NC turret punch machine die assembly drift comprises punch holder, it is characterized in that: also comprise interchangeable drift cutting edge, punch holder one end and interchangeable drift cutting edge one end are assembled together.
2.
A kind of NC turret punch machine die assembly drift according to claim 1, it is characterized in that: the drift cutting edge that described interchangeable drift cutting edge is difformity, different size, the drift that needs different size only need to change at punch holder one end the drift cutting edge of a corresponding size.
3. a kind of NC turret punch machine die assembly drift according to claim 1 is characterized in that: punch holder one end and interchangeable drift cutting edge one end can be assembled together by one of following connected mode:
A, with being threaded;
B, usefulness circular hole/square hole are connected with round pin/square cotter and steady pin/holding screw;
C, add steady pin with screw thread and connect;
D, add steady pin with draw-in groove and connect;
E, add steady pin and holding screw with draw-in groove and connect.
4. a kind of NC turret punch machine die assembly drift according to claim 1, it is characterized in that: the shape of the link of interchangeable drift cutting edge and punch holder can be one of following shape: cylindrical, square column type, polygon rod or oval rod.
5. a kind of NC turret punch machine die assembly drift according to claim 1, it is characterized in that: the shape of described interchangeable drift cutting edge can be one of following shape: cylindrical, square column type, polygon rod or oval rod.
6. a kind of NC turret punch machine die assembly drift according to claim 5 is characterized in that: the diameter of described cylindrical punch cutting edge is 10mm～120mm, highly for 10mm～110mm.
7. a kind of NC turret punch machine die assembly drift according to claim 5 is characterized in that: the long 10mm～120mm of described square column type drift cutting edge, wide 3mm～120mm, high 20mm～90mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203003808U CN201693067U (en) | 2010-01-09 | 2010-01-09 | Combined punch of numerical control turret punch press die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203003808U CN201693067U (en) | 2010-01-09 | 2010-01-09 | Combined punch of numerical control turret punch press die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201693067U true CN201693067U (en) | 2011-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203003808U Expired - Fee Related CN201693067U (en) | 2010-01-09 | 2010-01-09 | Combined punch of numerical control turret punch press die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201693067U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240728A (en) * | 2011-05-13 | 2011-11-16 | 黄榕樟 | T-shaped punch assembly |
| CN104307996A (en) * | 2014-10-31 | 2015-01-28 | 苏州广型模具有限公司 | Modular mold punch |
| CN106077628A (en) * | 2016-06-22 | 2016-11-09 | 江西稀有稀土金属钨业集团有限公司 | A kind of combination type powder pressing forming drift |
| CN106270133A (en) * | 2015-06-29 | 2017-01-04 | 昭和精工株式会社 | There is the drift of the perforating die of drift and mould |
| CN108160789A (en) * | 2017-12-26 | 2018-06-15 | 马鞍山市中亚机床制造有限公司 | A kind of five shaft type hydraulic pressure plate bending equipments |
| CN109530532A (en) * | 2017-09-21 | 2019-03-29 | 吉林省正轩车架有限公司 | Interior high-pressure molding while punching part quick change multipart punch |
| CN112974633A (en) * | 2021-02-04 | 2021-06-18 | 宁波安旺特种紧固件有限公司 | Expansion pipe processing system and process |
-
2010
- 2010-01-09 CN CN2010203003808U patent/CN201693067U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240728A (en) * | 2011-05-13 | 2011-11-16 | 黄榕樟 | T-shaped punch assembly |
| CN104307996A (en) * | 2014-10-31 | 2015-01-28 | 苏州广型模具有限公司 | Modular mold punch |
| CN106270133A (en) * | 2015-06-29 | 2017-01-04 | 昭和精工株式会社 | There is the drift of the perforating die of drift and mould |
| CN106270133B (en) * | 2015-06-29 | 2018-07-03 | 昭和精工株式会社 | The punch of piercing die with punch and mold |
| CN106077628A (en) * | 2016-06-22 | 2016-11-09 | 江西稀有稀土金属钨业集团有限公司 | A kind of combination type powder pressing forming drift |
| CN109530532A (en) * | 2017-09-21 | 2019-03-29 | 吉林省正轩车架有限公司 | Interior high-pressure molding while punching part quick change multipart punch |
| CN108160789A (en) * | 2017-12-26 | 2018-06-15 | 马鞍山市中亚机床制造有限公司 | A kind of five shaft type hydraulic pressure plate bending equipments |
| CN112974633A (en) * | 2021-02-04 | 2021-06-18 | 宁波安旺特种紧固件有限公司 | Expansion pipe processing system and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20120109 |