CN202185508U - Aluminium profile punching die - Google Patents
Aluminium profile punching die Download PDFInfo
- Publication number
- CN202185508U CN202185508U CN2011202326074U CN201120232607U CN202185508U CN 202185508 U CN202185508 U CN 202185508U CN 2011202326074 U CN2011202326074 U CN 2011202326074U CN 201120232607 U CN201120232607 U CN 201120232607U CN 202185508 U CN202185508 U CN 202185508U
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- China
- Prior art keywords
- master mold
- section bar
- aluminium section
- punching die
- male model
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- Expired - Fee Related
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Abstract
The utility model relates to the field of punching dies, in particular to an aluminium profile punching die which comprises a female die device and a male die device, wherein the female die device comprises a base, a cushion block, a support seat and a female die; the male die device comprises a pressure plate and a male die; the cushion block is arranged at one end part of the base, the support seat is arranged above the cushion block, the female die is arranged above the support seat and is provided with a through hole, and the female die and the support seat are respectively provided with a positioning hole; the pressure plate is provided with an elastic piece and a punching needle corresponding to the through hole, the male die is provided with a guide pillar corresponding to the positioning hole and a punching hole corresponding to the punching needle, and the pressure plate is connected with the male die by the elastic piece. Compared with the prior art, the aluminium profile punching die has the advantages of being convenient in operation, low in cost, small in volume, simple in structure, convenient to move and the like.
Description
Technical field
The utility model relates to the punching die field, particularly relates to a kind of aluminium section bar punching die.
Background technology
In recent years, because Chinese national economy and new and high technology is stable, lasting, fast-developing, impel the development of China's aluminum smelting technology and aluminium section bar processing industry very rapidly.
Aluminium section bar is exactly an aluminium bar through hot melt, extruding, thus obtain the aluminum of different cross section shape.
Aluminium section bar uses in our daily life very extensively, except modal door and window, also has transport facility, like the body construction of train, and the shield door of subway, boats and ships, auto parts and components, condenser pipe, shock absorber, pneumatic cylinder, medicine equipment or the like.
In the prior art; General aluminium section bar work flow includes tapping, welding, punching, counter sink, wire drawing and oxidation, wherein, aluminium section bar is carried out punching generally adopt accurate main equipment; This equipment not only costs an arm and a leg, and volume is big, heavy, be difficult for moving.
Therefore, to the problem that exists in the prior art, need badly provide a kind of easy to operate, cost is low, volume is little, simple in structure, the aluminium section bar punching die being convenient to move.
Summary of the invention
The purpose of the utility model is to avoid weak point of the prior art and a kind of aluminium section bar punching die is provided, that this aluminium section bar punching die has is easy to operate, cost is low, volume is little, simple in structure, characteristics such as be convenient to move.
The purpose of the utility model realizes through following technical measures.
A kind of aluminium section bar punching die is provided, comprises master mold device and male model device, said master mold device comprises pedestal, cushion block, supporting seat and master mold; Said male model device comprises pressure plare and male model; Said cushion block is arranged on an end of said pedestal, and said supporting seat is arranged on said cushion block top, and said master mold is arranged on said supporting seat top, and said master mold is provided with through hole, and said master mold and supporting seat are provided with locating hole; Said pressure plare is provided with elastic component and corresponding towards pin with said through hole, said male model be provided with the corresponding guide pillar of said locating hole and with said towards the corresponding punching of pin, said pressure plare is connected through said elastic component with male model.
Preferably, the other end of said pedestal is provided with movable part.
Preferred, said movable part is movably riveted on above the said pedestal through rivet.
Preferred, said movable part is identical with said cushion block height.
Preferred, be provided with reference column above the said pedestal.
Preferably, said master mold is provided with at least two screw holes.
Preferred, said master mold is provided with two screw holes, and a screw hole is arranged on an end of master mold, and another screw hole is arranged on another end of master mold.
Preferably, be provided with at least two projections above the said master mold.
Preferred, be provided with two projections above the said master mold, said projection is fixedly set in master mold.
Preferably, said elastic component is a spring, and an end of said spring connects pressure plare, and the other end connects male model.
The beneficial effect of the utility model:
A kind of aluminium section bar punching die of the utility model comprises master mold device and male model device, and the master mold device comprises pedestal, cushion block, supporting seat and master mold; The male model device comprises pressure plare and male model; Cushion block is arranged on an end of said pedestal, and supporting seat is arranged on said cushion block top, and master mold is arranged on said supporting seat top, and master mold is provided with through hole, and master mold and supporting seat are provided with locating hole; Pressure plare is provided with elastic component and corresponding towards pin with through hole, male model be provided with the corresponding guide pillar of locating hole and with towards the corresponding punching of pin, pressure plare is connected through elastic component with male model.
That the utility model compared with prior art has is easy to operate, cost is low, volume is little, simple in structure, characteristics such as be convenient to move.
Description of drawings
Utilize accompanying drawing that the utility model is further specified, but the content in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the overall structure sketch map of embodiment of a kind of aluminium section bar punching die of the utility model.
Fig. 2 is the structural representation of male model device of embodiment of a kind of aluminium section bar punching die of the utility model.
In Fig. 1, Fig. 2, include:
Pedestal 1, cushion block 2, supporting seat 3, master mold 4, pressure plare 5, male model 6, through hole 7, locating hole 8, elastic component 9, towards pin 10, guide pillar 11, punching 12, movable part 13, rivet 14, reference column 15, screw hole 16, projection 17.
The specific embodiment
In conjunction with following examples the utility model is described further.
Embodiment 1
A kind of aluminium section bar punching die such as Fig. 1, shown in Figure 2 of present embodiment comprise master mold device and male model device, and the master mold device comprises pedestal 1, cushion block 2, supporting seat 3 and master mold 4; The male model device comprises pressure plare 5 and male model 6; Cushion block 2 is arranged on an end of pedestal 1, and supporting seat 3 is arranged on cushion block 2 tops, and master mold 4 is arranged on supporting seat 3 tops, and master mold 4 is provided with through hole 7, and master mold 4 is provided with locating hole 8 with supporting seat 3; Pressure plare 5 is provided with elastic component 9 and corresponding towards pin 10 with through hole 7, male model 6 be provided with locating hole 8 corresponding guide pillars 11 and with towards pin 10 corresponding punchings 12, pressure plare 5 is connected through elastic component 9 with male model 6.During use, only need three steps just can accomplish the punch work of aluminium section bar workpiece, the first step: with the aluminium section bar workpiece treat the one side of punching be set in master mold 4 directly over; Second step: the guide pillar 11 of male model device is put into the supporting seat 3 of master mold device and locating hole 8 above the master mold 4, the male model device is fixed on above the master mold device; The 3rd step: pressure plare 5 is applied external force, just can accomplish the punch work of workpiece.Have easy to operate, cost is low, volume is little, simple in structure, characteristics such as be convenient to move.
As preferred implementation, the other end of pedestal 1 is provided with movable part 13.This movable part 13 both can be used for fixedly aluminium section bar workpiece, also can play a supporting role to supporting seat 3.Movable part 13 is arranged at the below of supporting seat 3.
Further, movable part 13 is movably riveted on above the pedestal 1 through rivet 14.Can be convenient to the flexible rotation of movable part 13.
Further, movable part 13 is highly identical with cushion block 2.When the aluminium section bar workpiece was carried out punching, the movable part 13 of equal altitudes can play the effect of propping up overfill protection to whole aluminium section bar punching die and aluminium section bar workpiece with cushion block 2.
Further, be provided with reference column 15 above the pedestal 1.This reference column 15 can prevent that movable part 13 rotations are excessive and be expressed to the aluminium section bar workpiece.
A kind of aluminium section bar punching die of present embodiment; Its use comprises following steps; The first step: movable part 13 is pushed aside earlier; With the aluminium section bar workpiece treat the one side of punching be set in master mold 4 directly over, with movable part 13 toward the direction clawback at aluminium section bar workpiece place to the reference column 15 of conflicting above the pedestal 1, the aluminium section bar workpiece is fixed; Second step: the guide pillar 11 of male model device is put into the supporting seat 3 of master mold device and locating hole 8 above the master mold 4, the male model device is fixed on above the master mold device; The 3rd step: pressure plare 5 is applied external force,, make and stretch out the end face of punching 12, towards pin 10 the aluminium section bar workpiece is punched, thereby accomplished punch work towards pin 10 because the elastic component 9 above the male model device is compressed.
A kind of aluminium section bar punching die; The difference of present embodiment and embodiment 1 is that master mold 4 is provided with at least two screw holes 16; In the present embodiment; Preferable scheme is: master mold 4 is provided with the end that 16, one screw holes 16 of two screw holes are arranged on master mold 4, and another screw hole 16 is arranged on another end of master mold 4.Master mold 4 utilizes screw to pass screw hole 16 with supporting seat 3 and fixes, and two screw holes 16 are set can be securely fixed in master mold 4 above the supporting seat 3 more.Other structures of present embodiment are identical with embodiment 1.
A kind of aluminium section bar punching die, the difference of present embodiment and embodiment 1 are to be provided with above the master mold 4 at least two projections 17.In the present embodiment, preferable scheme is: be provided with two projections 17 above the master mold 4, projection 17 is fixedly set in master mold.Two projections 17 that are provided with can be used to block the aluminium section bar workpiece, make the aluminium section bar workpiece in by the process of punching, not misplace.
As preferred implementation, elastic component 9 is a spring, and an end of spring connects pressure plare, and the other end connects male model.
Other structures of present embodiment are identical with embodiment 1.
Should be noted that at last; Above embodiment only be used to explain the utility model technical scheme but not to the restriction of the utility model protection domain; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model, and do not break away from the essence and the scope of the utility model technical scheme.
Claims (10)
1. an aluminium section bar punching die comprises master mold device and male model device, it is characterized in that:
Said master mold device comprises pedestal, cushion block, supporting seat and master mold;
Said male model device comprises pressure plare and male model;
Said cushion block is arranged on an end of said pedestal, and said supporting seat is arranged on said cushion block top, and said master mold is arranged on said supporting seat top, and said master mold is provided with through hole, and said master mold and supporting seat are provided with locating hole;
Said pressure plare is provided with elastic component and corresponding towards pin with said through hole, said male model be provided with the corresponding guide pillar of said locating hole and with said towards the corresponding punching of pin, said pressure plare is connected through said elastic component with male model.
2. a kind of aluminium section bar punching die according to claim 1, it is characterized in that: the other end of said pedestal is provided with movable part.
3. a kind of aluminium section bar punching die according to claim 2, it is characterized in that: said movable part is movably riveted on above the said pedestal through rivet.
4. a kind of aluminium section bar punching die according to claim 3 is characterized in that: said movable part is identical with said cushion block height.
5. a kind of aluminium section bar punching die according to claim 4 is characterized in that: be provided with reference column above the said pedestal.
6. a kind of aluminium section bar punching die according to claim 1, it is characterized in that: said master mold is provided with at least two screw holes.
7. a kind of aluminium section bar punching die according to claim 6 is characterized in that: said master mold is provided with two screw holes, and a screw hole is arranged on an end of master mold, and another screw hole is arranged on another end of master mold.
8. a kind of aluminium section bar punching die according to claim 1 is characterized in that: be provided with at least two projections above the said master mold.
9. a kind of aluminium section bar punching die according to claim 8 is characterized in that: be provided with two projections above the said master mold.
10. a kind of aluminium section bar punching die according to claim 1 is characterized in that: said elastic component is a spring, and an end of said spring connects pressure plare, and the other end of said spring connects male model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202326074U CN202185508U (en) | 2011-07-04 | 2011-07-04 | Aluminium profile punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202326074U CN202185508U (en) | 2011-07-04 | 2011-07-04 | Aluminium profile punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185508U true CN202185508U (en) | 2012-04-11 |
Family
ID=45916982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202326074U Expired - Fee Related CN202185508U (en) | 2011-07-04 | 2011-07-04 | Aluminium profile punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185508U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259133A (en) * | 2011-07-04 | 2011-11-30 | 东莞市东兴铝材制造有限公司 | Punching die for aluminum profiles |
| CN104325006A (en) * | 2014-09-02 | 2015-02-04 | 中国南方航空工业(集团)有限公司 | Hole group processing device |
| CN108435897A (en) * | 2018-04-25 | 2018-08-24 | 安徽新视野门窗幕墙工程有限公司 | A kind of aluminium profile punching die |
-
2011
- 2011-07-04 CN CN2011202326074U patent/CN202185508U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259133A (en) * | 2011-07-04 | 2011-11-30 | 东莞市东兴铝材制造有限公司 | Punching die for aluminum profiles |
| CN102259133B (en) * | 2011-07-04 | 2013-08-07 | 东莞市东兴铝材制造有限公司 | Punching die for aluminum profiles |
| CN104325006A (en) * | 2014-09-02 | 2015-02-04 | 中国南方航空工业(集团)有限公司 | Hole group processing device |
| CN108435897A (en) * | 2018-04-25 | 2018-08-24 | 安徽新视野门窗幕墙工程有限公司 | A kind of aluminium profile punching die |
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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: 20120411 Termination date: 20140704 |
|
| EXPY | Termination of patent right or utility model |