CN201940474U - Mold insert for punching aluminum component die - Google Patents
Mold insert for punching aluminum component die Download PDFInfo
- Publication number
- CN201940474U CN201940474U CN2010206556761U CN201020655676U CN201940474U CN 201940474 U CN201940474 U CN 201940474U CN 2010206556761 U CN2010206556761 U CN 2010206556761U CN 201020655676 U CN201020655676 U CN 201020655676U CN 201940474 U CN201940474 U CN 201940474U
- Authority
- CN
- China
- Prior art keywords
- mold insert
- product
- improved
- appearance
- aluminum component
- 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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Abstract
The utility model relates to the technical field of dies and belongs to a manual clamping tool, in particular to a mold insert for punching an aluminum component die. The appearance of the mold insert is in a square structure. The mold insert is characterized in that a sloped bulge is arranged on the right end face of the mold insert. Compared with the prior art, the mold insert has novel and simple structure and is convenient to use, the phenomenon of cracking of a product in the stretching process is stopped, the product does not have fracture, and the appearance of the product passes the QC (quality control) detection; the cracking of the product is improved, the output of the die can be simultaneously increased and is improved to 120 times per minute, and the benefit is improved in unit time for a company; when the output is improved, a material hindering belt is adjusted to design into to a movable type material hindering belt for matching, and the material belt which cannot be quickly replaced originally can be quickly replaced at present; and the appearance of the surface of the product being plated after the completion of the stretching and the bending is greatly improved.
Description
[technical field]
The utility model relates to technical field of mold, belongs to manual clamping tool, the mold insert that specifically a kind of punching press aluminum component mould is used.
[background technology]
Aluminium flake is found to be very easy to split at the stretching bending part in the process of punching production, influences product quality, causes fraction defective too high, has reduced operation cost, and in the same cycle, yields is low excessively.
The mould production capacity of existing design is low excessively, and per minute can only operate for 40 times, otherwise can cause the product bending bad.Product is subjected to the influence of aluminium flake strip very big in process of production, and careless slightly just causing by the gross scrapped, and shipment becomes very big problem.Product is easy to be detected bad problems such as crackle after electroplating, and can't cause scrappage very high by the self check of QC.
[summary of the invention]
The purpose of this utility model is exactly will solve described deficiency and the mold insert that provides a kind of punching press aluminum component mould to use.
For realizing that described purpose designs the mold insert that a kind of punching press aluminum component mould is used, described mold insert profile is a cube structure, it is characterized in that: the right side of described mold insert is provided with a ramp projections.
The utility model is compared with prior art, and novel structure, simple, easy to use has been stopped the cracking phenomena in the product drawing process, the product non-cracking, and product appearance detects by QC.Product obtain ftractureing improve in, can increase the output of mould, make it possible to output and can bring up to per minute 120 times, give company the unit interval with the interior benefit that improved; Match, when improving output, a shelves strip is adjusted, and has been designed to packaged type shelves strip, originally can't quick-replaceable strip, can change fast now.The appearance of product after the plating that the stretching bending is finished is greatly improved.
[description of drawings]
Fig. 1 is the structural representation of existing mold insert;
Fig. 2 is a structural representation of the present utility model;
Among the figure: 1, mold insert 2, ramp projections.
[specific embodiment]
Further specify below below in conjunction with accompanying drawing the utility model being done:
As shown in Figure 1, the mold insert that a kind of punching press aluminum component mould is used, described mold insert profile is a cube structure, it is characterized in that: the right side of described mold insert is provided with a ramp projections, has substituted original planar projections.
Basic principle: by anatomizing, the smooth moulding of oval stretching bending mold insert has caused the stretching of this aluminium flake the major reason of crackle to occur in the middle of finding, because this aluminium flake thinner thickness, stretching simultaneously has probability and cracking phenomena occurs, so at the half of inside mold insert that stretches of ramp projections of back design, make on one side and stretch earlier, first precompressed on one side in addition, do not stretch, only stay drawing gap, next step can be carried out smoothly, make this aluminium flake product effectively obtain buffering, wholely again stretch the qualified products that obtain complete meeting at last drawing requires and can pass through to check then with oval mold insert at next step.
Claims (1)
1. mold insert that punching press aluminum component mould is used, described mold insert profile is a cube structure, it is characterized in that: the right side of described mold insert is provided with a ramp projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556761U CN201940474U (en) | 2010-12-13 | 2010-12-13 | Mold insert for punching aluminum component die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556761U CN201940474U (en) | 2010-12-13 | 2010-12-13 | Mold insert for punching aluminum component die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940474U true CN201940474U (en) | 2011-08-24 |
Family
ID=44467825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206556761U Expired - Fee Related CN201940474U (en) | 2010-12-13 | 2010-12-13 | Mold insert for punching aluminum component die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940474U (en) |
-
2010
- 2010-12-13 CN CN2010206556761U patent/CN201940474U/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI RADIATE COMMUNCATION ELECTRONICS CO., LTD Free format text: FORMER NAME: SHANGHAI RADIATE COMMUNICATION ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201108 Shanghai City, Minhang District City Road, No. seventh, building 1835 Patentee after: SHANGHAI RADIATE COMMUNICATION ELECTRONICS CO., LTD. Address before: 201108 Shanghai City, Minhang District City Road, No. seventh, building 1835 Patentee before: Shanghai Radiate Communication Electronics Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |