CN204545107U - A kind of side punching waste material separating mechanism - Google Patents
A kind of side punching waste material separating mechanism Download PDFInfo
- Publication number
- CN204545107U CN204545107U CN201520060623.8U CN201520060623U CN204545107U CN 204545107 U CN204545107 U CN 204545107U CN 201520060623 U CN201520060623 U CN 201520060623U CN 204545107 U CN204545107 U CN 204545107U
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- China
- Prior art keywords
- punching
- waste material
- relief hole
- guide post
- concave die
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- 238000004080 punching Methods 0.000 title claims abstract description 69
- 239000002699 waste material Substances 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000004901 spalling Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- IQVNEKKDSLOHHK-FNCQTZNRSA-N (E,E)-hydramethylnon Chemical compound N1CC(C)(C)CNC1=NN=C(/C=C/C=1C=CC(=CC=1)C(F)(F)F)\C=C\C1=CC=C(C(F)(F)F)C=C1 IQVNEKKDSLOHHK-FNCQTZNRSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of side punching waste material separating mechanism, comprise punching concave die, described punching concave die is provided with punching and the relief hole for waste material blanking, and described relief hole top and described punching communicate; Described punching concave die is provided with the guide post that one end is taper directly over relief hole, the tapering point of described guide post stretches into described relief hole top; The tapering point angle that slug is directed to bar is separated and falls smoothly; Side punching waste material is got rid of smooth and easy, ensures that side punching operation is carried out smoothly, and can not mold damage; Simultaneously without the need to artificial additional operations, automated production requirement can be reached, can enhance productivity.
Description
Technical field
The utility model relates to Cold pressing die lamps structure, and more particularly, the utility model relates to a kind of side punching waste material separating mechanism.
Background technology
Automobile body part mould requires the mould that the highest, difficulty of processing is maximum in body of a motor car manufacture, the cold punching technology equipment developed rapidly in the electronic product manufacture of Ye Shi China.Automobile body covering piece mould Shang Duoyou side punching mechanism.In order to prevent blocking of waste materials die when ensureing side punching (particularly the side punching of level of approximation), cause die spalling drift to fracture, when requiring side punching, waste material must smooth and easy discharge.But there is certain difficulty in the structure of the eliminating waste material of the die side punching adopted at present.
The through hole that in existing side punched hole structure, directly processing one is vertical in punching concave die gets rid of waste material, and through hole top is identical with punching, and through hole and side punching direction intersect.This waste material wipe-out mode, although can discharge, time side punching (particularly the side punching of level of approximation), waste material is easily attached together, and waste material sliding has some setbacks, and causes blocking of waste materials punching, and then easily cause die spalling, cause drift to fracture; Even and if find that waste material is discharged not smooth, instrument also manually to be used to help get rid of waste material, not only reduce production efficiency like this, and cannot realize on transfer matic at all, because people cannot enter press in production process.
Existing side piercing die structure, not only there is the risk of mold damage, employee operates inconvenience, greatly reduces production efficiency, and solves problem because needs manually enter mould, causes and cannot carry out automated production.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides one that side punching waste material is got rid of smooth and easy, and protection mould is not damaged, and can realize the side punching waste material separating mechanism of automated production.
To achieve these goals, the technical solution adopted in the utility model is:
This side punching waste material separating mechanism, comprises punching concave die, and described punching concave die is provided with punching and the relief hole for waste material blanking, and described relief hole top and described punching communicate; Described punching concave die is provided with the guide post that one end is taper directly over relief hole, the tapering point of described guide post stretches into described relief hole top.
Described guide post is soket head cap screw.
Described guide post is connected with the installing hole be located in described punching concave die directly over relief hole.
Described installing hole is screwed hole, and described installing hole aperture is identical with described relief hole.
The utility model has the advantage of: this side punching waste material separating mechanism, arranges guide post directly over relief hole, when the tapering point of the slug contact guide post of phase adhesion in punching, the taper angle that slug is directed to bar is separated and falls smoothly; Side punching waste material is got rid of smooth and easy, ensures that side punching operation is carried out smoothly, and can not mold damage; Simultaneously without the need to artificial additional operations, automated production requirement can be reached, can enhance productivity.
Accompanying drawing explanation
Mark in the content expressed each width accompanying drawing of the utility model description below and figure is briefly described:
Fig. 1 is the structural representation of the utility model side punching waste material separating mechanism.
Mark in above-mentioned figure is:
1, punching concave die, 2, guide post, 3, pierce punch, 4, waste material, 5, punching, 6, relief hole.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, this side punching waste material separating mechanism, comprise punching concave die 1, punching concave die 1 is provided with punching 5, and punching concave die 1 is provided with the relief hole 6 of the waste material blanking of side punching; Punching 5 level of approximation, relief hole 6 is the hole of vertical direction, relief hole 6 and punching 5 near normal; Relief hole 6 top and punching 5 communicate; Punching concave die 1 is provided with the guide post 2 that one end is taper directly over relief hole 6, the tapering point of guide post 2 stretches into relief hole 6 top.Directly over relief hole 6, arrange the guide post 2 that one end is taper, when the tapering point of the slug contact guide post 2 of phase adhesion in punching 5, the taper angle that slug is directed to bar 2 is separated and falls smoothly; Side punching waste material is got rid of smooth and easy, ensures that side punching operation is carried out smoothly, and can not mold damage; Simultaneously without the need to artificial additional operations, automated production requirement can be reached, can enhance productivity.
Guide post 2 is soket head cap screw, and the point of soket head cap screw is pyramidal structure, and when punching 5 slug connected contacts this point, the component due to the both direction produced on inclined-plane makes slug stranding open separation and fall smoothly.Soket head cap screw processing and fabricating is convenient, additionally can not increase cost.
Guide post 2 is connected with the installing hole be located in punching concave die 1 directly over relief hole 6.Guide post 2 is connected with installing hole, easy accessibility.
Installing hole is screwed hole, and installing hole aperture is identical with relief hole 6; Screwed hole makes guide post 2 easy for installation, and installation reliability is good, and the processing and fabricating of installing hole is convenient.
This side punching waste material separating mechanism, in side punching operation in prior art, when slug is attached together accumulation, waste material will be blocked in punching 5, makes punching 5 spalling, the defect that punching 5 drift fractures; Existing side piercing die is improved, waste material can be separated automatically and fall into relief hole 6, unnecessary manual operation need not be added aborning; Not only protect mould not to be damaged, and after processing in this way, substantially increase productivity and operability, improve production efficiency; And there is the features such as manufacturing process is simple, easy to use, maintenance cost is low, can effectively extend its life cycle.
Obvious the utility model specific implementation is not subject to the restrictions described above, as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out, all within protection domain of the present utility model.
Claims (4)
1. a side punching waste material separating mechanism, comprises punching concave die, and described punching concave die is provided with punching and the relief hole for waste material blanking, and described relief hole top and described punching communicate; It is characterized in that: described punching concave die is provided with the guide post that one end is taper directly over relief hole, the tapering point of described guide post stretches into described relief hole top.
2. side punching waste material separating mechanism as claimed in claim 1, is characterized in that: described guide post is soket head cap screw.
3. side punching waste material separating mechanism as claimed in claim 2, is characterized in that: described guide post is connected with the installing hole be located in described punching concave die directly over relief hole.
4. side punching waste material separating mechanism as claimed in claim 3, it is characterized in that: described installing hole is screwed hole, and described installing hole aperture is identical with described relief hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060623.8U CN204545107U (en) | 2015-01-28 | 2015-01-28 | A kind of side punching waste material separating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060623.8U CN204545107U (en) | 2015-01-28 | 2015-01-28 | A kind of side punching waste material separating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545107U true CN204545107U (en) | 2015-08-12 |
Family
ID=53820272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060623.8U Active CN204545107U (en) | 2015-01-28 | 2015-01-28 | A kind of side punching waste material separating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642735A (en) * | 2016-03-17 | 2016-06-08 | 无锡曙光模具有限公司 | Pre-cutting die for upper half shell and lower half shell of special-shaped pipe |
-
2015
- 2015-01-28 CN CN201520060623.8U patent/CN204545107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642735A (en) * | 2016-03-17 | 2016-06-08 | 无锡曙光模具有限公司 | Pre-cutting die for upper half shell and lower half shell of special-shaped pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180426 Address after: 241000 Changchun Road, Wuhu economic and Technological Development Zone, Anhui 8 Patentee after: Anhui ruisai grams of renewable resources technology Limited by Share Ltd Address before: 241009 Changchun Road, Wuhu economic and Technological Development Zone, Anhui 8 Patentee before: Saic Chery Automobile Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 241000 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee after: Saic Chery Automobile Co., Ltd. Address before: 241000 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee before: Anhui ruisai grams of renewable resources technology Limited by Share Ltd |