CN203427098U - Automatic waste discharge, stamping and perforating punch - Google Patents
Automatic waste discharge, stamping and perforating punch Download PDFInfo
- Publication number
- CN203427098U CN203427098U CN201320477496.2U CN201320477496U CN203427098U CN 203427098 U CN203427098 U CN 203427098U CN 201320477496 U CN201320477496 U CN 201320477496U CN 203427098 U CN203427098 U CN 203427098U
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- Prior art keywords
- endoporus
- stamping
- template
- waste discharge
- waste
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a stamping mold, in particular to an automatic waste discharge, stamping and perforating punch. The automatic waste discharge, stamping and perforating punch comprises a template, a tool and a hole tool, wherein the template is provided with an inner hole; the inner hole is communicated with the hole tool; inner hole waste on a stamping part of the hole tool enters the inner hole to be separated from the product to realize automatic discharge. According to the technical scheme provided by the utility model, automatic discharge of the inner hole waste is realized by forming the inner hole in the template; the automatic discharge, stamping and perforating punch can be directly used on the conventional equipment, and operators are not required to adapt to the punch again or be trained, so that the process of manually stripping the waste is directly omitted, the working efficiency is greatly improved, and the risk that the stripped waste is adhered to the product is also avoided.
Description
Technical field
The utility model relates to diel, is specifically related to a kind of automatic waste discharge perforating by punching drift.
Background technology
In the production process of photoelectric display thin-film device product, by punching press drift, in stamping products outline, stamp out the one or more endoporus on product.
As shown in Figure 1, press forming small hole drift comprises template 11, is arranged on template 11 machined surfaces for the cutter 12 of outline moulding with according to the spot facing cutter 13 on template 11 machined surfaces that is arranged on of endoporus size design moulding at present, sometimes in spot facing cutter 13, be also provided with spring thimble, during punching press, after spring thimble is pushed down material, spot facing cutter 13 cuts.
Adopt the endoporus waste material that current press forming small hole drift stamps out to need to divest one by one by hand, waste time and energy.And the endoporus waste material divesting due to the reason of subsidiary static on the contour performance macromolecular structure of rubber polyester composite film new material also very easily sticks on main part product, to back-end process processing and downstream client assembling, bring great puzzlement, directly have influence on the qualification rate of production efficiency, product quality and product.
Utility model content
Technical problem to be solved in the utility model is that the endoporus waste material stamping out at present divests difficulty and easily sticks on product, in order to overcome above deficiency, provides a kind of automatic waste discharge perforating by punching drift.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: described automatic waste discharge perforating by punching drift, comprise template, cutter and spot facing cutter, described template is provided with endoporus, described endoporus communicates with spot facing cutter, and the endoporus waste material of spot facing cutter punching press place enters endoporus and separation of products, realizes automatically and discharging, and endoporus waste material up and down automatic overlapping pasting is an integral body, is convenient to cleaning.
Preferably, described endoporus vertically connects template, is convenient to enter the removal of the endoporus waste material of endoporus, takes off after drift and can, from upper or from lower, endoporus waste material is ejected, not have residual.
Preferably, the outside of described spot facing cutter is lean-in inclined-plane, is convenient to the separated of product and endoporus waste material.
Preferably, described inclined plane is streamlined, can not destroy hole shape in product.
Preferably, described spot facing cutter inner side is vertical plane and overlaps with the inwall of endoporus.
The technical scheme that the utility model provides has realized the automatic discharge of endoporus waste material by offer endoporus in template, described automatic waste discharge perforating by punching drift can directly use on existing equipment, operating personnel are also without again adapting to and training, directly just reduced the operation that manually divests waste material, greatly improve operating efficiency, also avoided the waste material divesting to stick to the risk on product.
Accompanying drawing explanation
Fig. 1 is the cutaway view of press forming small hole drift in prior art;
Fig. 2 is the structural representation of a specific embodiment of automatic waste discharge perforating by punching drift described in the utility model;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view;
Fig. 4 is the B portion enlarged drawing of Fig. 3.
Shown in Fig. 1:
11-template, 12-cutter, 13-spot facing cutter;
Shown in Fig. 2-4:
21-template, 22-cutter, 23-spot facing cutter;
211-endoporus, 231-inclined plane, 232-vertical plane.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 2, automatic waste discharge perforating by punching drift described in the utility model, comprises template 21, cutter 22 and spot facing cutter 23, and described template 21 is provided with the endoporus 211 of vertical perforation template 21, and described endoporus 211 communicates with spot facing cutter 23.
The outside of described spot facing cutter 23 is lean-in inclined-plane 231, and described inclined plane 231 is streamlined, and described spot facing cutter 23 inner sides are vertical plane 232 and overlap with the inwall of endoporus 211.
The course of work of automatic waste discharge perforating by punching drift is as follows: punching course, cutter 22 and spot facing cutter 23 stamp out product on raw material, the endoporus waste material wherein producing enters in endoporus 211, after continuous punching, the endoporus waste material producing again and again because of self static or viscosity from level to level in the interior stack of endoporus 211, after a period of time to be processed, desirable lower punching press drift, all ejects endoporus waste material is wherein disposable from the arbitrary end of endoporus 211.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model utility model.Within if these modifications and modification belong to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these change and modification.
Claims (5)
1. an automatic waste discharge perforating by punching drift, comprises template, cutter and spot facing cutter, it is characterized in that, described template is provided with endoporus, and described endoporus communicates with spot facing cutter, and the endoporus waste material of spot facing cutter punching press place enters endoporus and separation of products, realizes automatically and discharging.
2. a kind of automatic waste discharge perforating by punching drift according to claim 1, is characterized in that, described endoporus vertically connects template.
3. a kind of automatic waste discharge perforating by punching drift according to claim 1, is characterized in that, the outside of described spot facing cutter is lean-in inclined-plane.
4. a kind of automatic waste discharge perforating by punching drift according to claim 3, is characterized in that, described inclined plane is streamlined.
5. a kind of automatic waste discharge perforating by punching drift according to claim 1, is characterized in that, described spot facing cutter inner side is vertical plane and overlaps with the inwall of endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477496.2U CN203427098U (en) | 2013-08-06 | 2013-08-06 | Automatic waste discharge, stamping and perforating punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477496.2U CN203427098U (en) | 2013-08-06 | 2013-08-06 | Automatic waste discharge, stamping and perforating punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427098U true CN203427098U (en) | 2014-02-12 |
Family
ID=50056158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320477496.2U Expired - Fee Related CN203427098U (en) | 2013-08-06 | 2013-08-06 | Automatic waste discharge, stamping and perforating punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380733A (en) * | 2017-08-29 | 2018-08-10 | 苏州东福电子科技股份有限公司 | A kind of waste suction staking punch |
-
2013
- 2013-08-06 CN CN201320477496.2U patent/CN203427098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380733A (en) * | 2017-08-29 | 2018-08-10 | 苏州东福电子科技股份有限公司 | A kind of waste suction staking punch |
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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: 20140212 Termination date: 20170806 |