CN103406421A - Preservative film metal sheet die - Google Patents
Preservative film metal sheet die Download PDFInfo
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- CN103406421A CN103406421A CN2013103020958A CN201310302095A CN103406421A CN 103406421 A CN103406421 A CN 103406421A CN 2013103020958 A CN2013103020958 A CN 2013103020958A CN 201310302095 A CN201310302095 A CN 201310302095A CN 103406421 A CN103406421 A CN 103406421A
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Abstract
A preservative film metal sheet die comprises an upper die assembly and a lower die assembly. The upper die assembly comprises an upper die base, a backing plate and a male die fixing plate; the lower die assembly comprises a lower die base, a female die fixing plate and an unloading plate; a material strip is arranged between the upper die assembly and the lower die assembly; a male die assembly for stamping is fixed to the male die fixing plate, and a female die assembly is fixed to the position, corresponding to the male die assembly for stamping, of the female die fixing plate, wherein female dies are equal to male dies in number and complementary to the male dies in shape; the male die assembly comprises several male dies used for carrying out cutting towards the lower left, several male dies used for carrying out cutting towards the lower right and one male die used for cutting off edge materials, and the female die assembly comprises several female dies used for carrying out cutting towards the lower left, several female dies used for carrying out cutting towards the lower right and one female die used for cutting off edge materials. According to the preservative film metal sheet die, in the process of production, the opposite-angle cutting technology is adopted for the male dies and the female dies, and therefore sharp corners of sawteeth of the product can be guaranteed.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of preservative film sheet metal mould.
Background technology
In daily life, the application of preservative film is very extensive, when using preservative film, usually can preservative film be torn it down with the sheet metal on the insurance bellows, and that technology of die manufacturing has a moulding is fast, can realize batch machining, guarantee the advantages such as machining accuracy, the mode of die-cut is just used in the production of preservative film sheet metal at present mostly, but because the sheet metal sawtooth that the existing continuous single line of method cuts out is sharp not, be difficult to a mold forming, not only waste time and energy, also can increase cost of labor, production efficiency is low, also can cause simultaneously the inaccurate of the waste of materials'use and precision.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of preservative film sheet metal mould that stock utilization, production efficiency and product quality are significantly promoted.
For achieving the above object, the invention provides a kind of preservative film sheet metal mould, comprise upper die component and lower membrane module, described upper die component comprises upper bolster, backing plate and punch retainer, described lower membrane module comprises die shoe, die block and stripper, material strip is between upper die component and lower membrane module, on described punch retainer, be fixed with the punch assemblies for punching press, and corresponding to the position of described punch for punching press, be fixed with described punch the same number of at described die block, die assembly with described punch shape complementarity, described punch assemblies comprises several punch for cutting to left down, several punch for lower cutting to the right and one are be used to cutting the punch of rim charge, described die assembly comprises several dies for cutting to left down, several dies for lower cutting to the right and one are be used to cutting the punch of rim charge.
As preferably, on described stripper, be fixed with the stripper baffle plate for de-material.
As preferably, described stripper baffle plate is fixedly connected with the side of stripper.
As preferably, described upper bolster, backing plate and punch retainer are fixedly connected sequentially from top to bottom.
As preferably, described die shoe, die block and stripper are fixedly connected sequentially from top to bottom.
As preferably, described stripper baffle plate is fixedly connected with by set screw with the side of stripper.
As preferably, described for cutting to left down and, for the staggered sequence of the lower punch cut and die to the right, respectively being provided with 5.
Good effect of the present invention is: stock utilization is high, and production efficiency is high, stay in grade, and punch-die has adopted the tangent technique in diagonal angle in process of production, makes the product sawtooth guarantee wedge angle.
The accompanying drawing explanation
Fig. 1 is each station die position cutaway view of continuous mould of multistation of the present invention;
Fig. 2 is Sheet Metal Forming Technology order top view of the present invention;
Fig. 3 is the invention process product schematic diagram.
The specific embodiment
Below describe embodiments of the invention in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Below by the embodiment be described with reference to the drawings, be exemplary, only be used to explaining the present invention, and can not be interpreted as limitation of the present invention.
Consult Fig. 1 to Fig. 3 described, a kind of preservative film sheet metal mould, comprise upper die component and lower membrane module, and described upper die component comprises upper bolster 1, backing plate 2 and punch retainer 3, and upper bolster 1, backing plate 2 and punch retainer 3 are fixedly connected sequentially from top to bottom, described lower membrane module comprises die shoe 4, die block 6 and stripper 7, die shoe 4, die block 6 and stripper 7 are fixedly connected sequentially from top to bottom, the 7 stripper baffle plates 8 that are fixed with for de-material on stripper, stripper baffle plate 8 is fixedly connected with by set screw with the side of stripper 7, material strip 5 is between upper die component and lower membrane module, on described punch retainer 3, be fixed with the punch assemblies for punching press, and corresponding to the position of described punch for punching press, be fixed with described punch the same number of at described die block 6, die assembly with described punch shape complementarity, described punch assemblies comprises 5 punch for cutting to left down, 5 punch and the punch 19 be used to cutting rim charge for lower cutting to the right, described die assembly comprises 5 dies for cutting to left down, 5 die and the punch 30 be used to cutting rim charge for lower cutting to the right.
Described cutting assembly specifically is divided into the first punch 9 and the first die 20 for cutting to left down, the second punch 10 and the second die 21 for lower cutting to the right, the 3rd punch 11 and the 3rd die 22 for cutting to left down, the 4th punch 12 and the 4th die 23 for lower cutting to the right, the 5th punch 13 and the 5th die 24 for cutting to left down, the 6th punch 14 and the 6th die 25 for lower cutting to the right, the 7th punch 15 and the 7th die 26 for cutting to left down, the 8th punch 16 and the 8th die 27 for lower cutting to the right, the 9th punch 17 and the 9th die 28 for cutting to left down, the tenth punch 18 and the tenth die 29 for lower cutting to the right, described punch and die are crisscross arranged.
Good effect of the present invention is: stock utilization is high, and production efficiency is high, stay in grade, and punch-die has adopted the tangent technique in diagonal angle in process of production, makes the product sawtooth guarantee wedge angle.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present invention and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (7)
1. a preservative film sheet metal mould, comprise upper die component and lower membrane module, and described upper die component comprises upper bolster, backing plate and punch retainer, described lower membrane module comprises die shoe, die block and stripper, material strip is between upper die component and lower membrane module, on described punch retainer, be fixed with the punch assemblies for punching press, and corresponding to the position of described punch for punching press, be fixed with described punch the same number of at described die block, die assembly with described punch shape complementarity, it is characterized in that, described punch assemblies comprises several punch for cutting to left down, several punch for lower cutting to the right and one are be used to cutting the punch of rim charge, described die assembly comprises several dies for cutting to left down, several dies for lower cutting to the right and one are be used to cutting the punch of rim charge.
2. mould according to claim 1, is characterized in that, on described stripper, is fixed with the stripper baffle plate for de-material.
3. mould according to claim 2, is characterized in that, described stripper baffle plate is fixedly connected with the side of stripper.
4. mould according to claim 1, is characterized in that, described upper bolster, backing plate and punch retainer are fixedly connected sequentially from top to bottom.
5. mould according to claim 1, is characterized in that, described die shoe, die block and stripper are fixedly connected sequentially from top to bottom.
6. mould according to claim 3, is characterized in that, described stripper baffle plate is fixedly connected with by set screw with the side of stripper.
7. mould according to claim 1, is characterized in that, described for cutting to left down and, for the staggered sequence of the lower punch cut and die to the right, respectively being provided with 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310302095.8A CN103406421B (en) | 2013-07-18 | 2013-07-18 | A kind of preservative film metal sheet die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310302095.8A CN103406421B (en) | 2013-07-18 | 2013-07-18 | A kind of preservative film metal sheet die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103406421A true CN103406421A (en) | 2013-11-27 |
| CN103406421B CN103406421B (en) | 2016-08-31 |
Family
ID=49599488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310302095.8A Active CN103406421B (en) | 2013-07-18 | 2013-07-18 | A kind of preservative film metal sheet die |
Country Status (1)
| Country | Link |
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| CN (1) | CN103406421B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704051A (en) * | 2009-11-12 | 2010-05-12 | 苏州旭创精密模具有限公司 | Die for progressive die of parts and components of electric appliance |
| CN101716631A (en) * | 2009-11-19 | 2010-06-02 | 苏州旭创精密模具有限公司 | Continuous vehicle wiring harness punching die |
| CN101722237A (en) * | 2009-11-12 | 2010-06-09 | 苏州旭创精密模具有限公司 | Automotive wiring harness die |
| CN101722236A (en) * | 2009-11-12 | 2010-06-09 | 苏州旭创精密模具有限公司 | spare part mould of electronic appliances |
| CN102921811A (en) * | 2012-11-19 | 2013-02-13 | 华一精密机械(昆山)有限公司 | Continuous pressing die used for producing electronic intermediate plate |
| CN202861202U (en) * | 2012-11-16 | 2013-04-10 | 华一精密机械(昆山)有限公司 | Continuous stamping die used for producing connecting elastic pieces |
| CN203370912U (en) * | 2013-07-18 | 2014-01-01 | 苏州旭创精密模具有限公司 | Plastic wrap sheetmetal die |
-
2013
- 2013-07-18 CN CN201310302095.8A patent/CN103406421B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704051A (en) * | 2009-11-12 | 2010-05-12 | 苏州旭创精密模具有限公司 | Die for progressive die of parts and components of electric appliance |
| CN101722237A (en) * | 2009-11-12 | 2010-06-09 | 苏州旭创精密模具有限公司 | Automotive wiring harness die |
| CN101722236A (en) * | 2009-11-12 | 2010-06-09 | 苏州旭创精密模具有限公司 | spare part mould of electronic appliances |
| CN101716631A (en) * | 2009-11-19 | 2010-06-02 | 苏州旭创精密模具有限公司 | Continuous vehicle wiring harness punching die |
| CN202861202U (en) * | 2012-11-16 | 2013-04-10 | 华一精密机械(昆山)有限公司 | Continuous stamping die used for producing connecting elastic pieces |
| CN102921811A (en) * | 2012-11-19 | 2013-02-13 | 华一精密机械(昆山)有限公司 | Continuous pressing die used for producing electronic intermediate plate |
| CN203370912U (en) * | 2013-07-18 | 2014-01-01 | 苏州旭创精密模具有限公司 | Plastic wrap sheetmetal die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103406421B (en) | 2016-08-31 |
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