CN109760142A - It is a kind of without coining coordinated type from material returned cutting die - Google Patents
It is a kind of without coining coordinated type from material returned cutting die Download PDFInfo
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- CN109760142A CN109760142A CN201910176670.1A CN201910176670A CN109760142A CN 109760142 A CN109760142 A CN 109760142A CN 201910176670 A CN201910176670 A CN 201910176670A CN 109760142 A CN109760142 A CN 109760142A
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- cutting die
- plate
- material returned
- die plate
- cutting
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Abstract
The present invention relates to a kind of without coining coordinated type from material returned cutting die, including cope plate, lower template and cutting die plate, there are two cushion blocks for setting between cope plate and cutting die plate, two cushion blocks are separately mounted to cutting die plate and close to both sides edges before and after cutting die plate, cope plate, cushion block and cutting die plate are bolted, through-hole is provided on cutting die plate, stripper is provided between two cushion blocks, spring mounting hole is provided with above stripper, material returned spring is installed on spring mounting hole, the left and right sides is provided with guide post below stripper, stripper lower middle part position is provided with material returned column, through-hole is provided on cutting die plate, pilot pin is provided below in cutting die plate, the knife edge is provided below in cutting die plate, location hole corresponding with positioning pin position is provided in lower template；In cope plate uphill process of the present invention, guide post is also separated with cope plate, and material returned column pushes downward ejecting product by spring.
Description
Technical field
The present invention relates to material returned cutting die technical field, more specifically to it is a kind of without coining coordinated type from material returned cutting die.
Background technique
With present industrial expansion, used in the digital vedio recording product that mobile phone, digital camera, tablet computer etc. use
Camera also develops to the direction of super remote focusing, very-high solution and Highgrade integration.High precision member this kind of for camera, such as
What guarantees that it just shows particularly important in the process protection of procedure for producing, transport and complete machine assembling.Such protection auxiliary material is not only
Product thickness is thicker, also to take into account the requirement of high transparency (light transmittance average value >=93%), and the such material of high transmittance film is because of it
It is handled using specific coating, so that material has extremely fragile drawback, traditional cross cutting industry, uses common graver
Stamping is cut, using the intracavitary pad material returned foam of cutting die, product and material returned foam intracavitary, the knife after punching that is expressed to cutting die when punching
In mould uphill process, material returned foam pops up product, decays because foam is sprung back, and blanking process needs largely use release agent to make
High transmittance film surface occurs squeezing print and greasy dirt, has been unable to satisfy the performance of product and the demand of appearance substantially.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, providing a kind of without coining linkage
Formula is from material returned cutting die.
The technical solution adopted by the present invention to solve the technical problems is:
Construct it is a kind of without coining coordinated type from material returned cutting die, including cope plate, lower template and cutting die plate, cope plate and cutting die
Setting is there are two cushion block between plate, and two cushion blocks are separately mounted to cutting die plate close to front and back both sides edge, cope plate, cushion block and
Cutting die plate is provided with mounting hole and is bolted, and through-hole is provided on cutting die plate, is provided with the material returned between two cushion blocks
Plate is provided with spring mounting hole above stripper, is equipped with material returned spring on spring mounting hole, close to left and right two below stripper
Side is provided with guide post, and stripper lower middle part position is provided with material returned column, is provided on cutting die plate corresponding with guide post position logical
Pilot pin is provided below in hole, cutting die plate, and cutting die plate is provided below the knife edge corresponding with material returned column position, is arranged in lower template
There is location hole corresponding with positioning pin position.
As further scheme of the invention: die-cutting machine upper plate is equipped with above cope plate, on cope plate and plate die-cutting machine
Plate is connected and fixed by bolt or stickup.
As further scheme of the invention: being equipped with die-cutting machine lower plate, lower template and die-cutting machine lower plate below lower template
It is fixedly connected by bolt or stickup.
As further scheme of the invention: being provided with the material strip for transmitting product in lower template, material strip connection is external
Controller is placed with processed product on material strip.
As further scheme of the invention: being set as hollow inside the knife edge, material returned column can carry out up and down inside the knife edge
Vertical motion.
The beneficial effects of the present invention are: the present invention will be by that will be mounted on die-cutting machine from material returned cutting die without coining coordinated type
Interior, during template for die cutting machines incision, lower template first touches guide post, and guide post drives material returned column to be raised above, and cutter die cutting produces
When product, material returned column does not generate extruding to product；In template for die cutting machines uphill process, guide post is also separated with cope plate, material returned column
Downward ejecting product is pushed by spring, to product entirely without extruding, can thoroughly solve the problems, such as production, it is very useful；It realizes
Camera class protection class auxiliary material is punched without coining, promotes product yield and production efficiency；Because material returned effect is good, nothing in production process
Release agent need to be sprayed, production cost is saved, reduces environmental pollution；Mould structure is compact to design, easy to process, low in cost, can
It is a wide range of to promote.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below in conjunction with attached drawing and reality
Applying example, the invention will be further described, and the accompanying drawings in the following description is only section Example of the invention, for this field
For those of ordinary skill, without creative efforts, it can also be obtained according to these attached drawings other accompanying drawings:
Fig. 1 is provided by the invention a kind of without coining structural schematic diagram of the coordinated type from material returned cutting die；
Fig. 2 is provided by the invention a kind of without coining side view of the coordinated type from material returned cutting die；
Fig. 3 is provided by the invention a kind of without coining structural schematic diagram of the coordinated type from material returned template in material returned cutting die；
Fig. 4 is provided by the invention a kind of without coining structural schematic diagram of the coordinated type from cutting die plate in material returned cutting die.
In figure: 1- cope plate；2- lower template；21- location hole；3- cutting die plate；31- through-hole；32- pilot pin；The 33- knife edge；
4- cushion block；41- stripper；411- spring mounting hole；412- material returned spring；413- guide post；414- material returned column；5- mounting hole；6-
Material strip；7- product.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the embodiment of the present invention clearer, implement below in conjunction with the present invention
Technical solution in example carries out clear, complete description, it is clear that and described embodiment is section Example of the invention, and
It is not all of embodiment.Based on the embodiment of the present invention, those of ordinary skill in the art are not before making the creative labor
Every other embodiment obtained is put, protection scope of the present invention is belonged to.
It is as Figure 1-Figure 4: it is a kind of without coining coordinated type from material returned cutting die, including cope plate 1, lower template 2 and cutting die plate
3, there are two cushion blocks 4, two cushion blocks 4 to be separately mounted to the two of 3 length direction of cutting die plate for setting between cope plate 1 and cutting die plate 3
Side, cope plate 1, cushion block 4 and cutting die plate 3 are correspondingly arranged on mounting hole 5 and cope plate 1, cushion block 4 and cutting die plate 3 pass through installation
5 bolt of hole is fixedly connected, and two cushion blocks 4 and cope plate 1, cutting die plate 3 form a cavity, is provided with stripper 41 in cavity, is moved back
Flitch 41 is provided with spring mounting hole 411 close to 1 side of cope plate, and material returned spring 412 is equipped on spring mounting hole 411, is moved back
The other end of material spring 412 is abutted with cope plate 1, since cope plate 1, cushion block 4 and cutting die plate 3 are bolted, and the material returned
Spring 412 is clipped between cope plate 1 and stripper 41, and stripper 41 can be moved up and down by spring force effect, stripper
41 are fixedly installed guide post 413 close to 3 one end of cutting die plate below, and through-hole corresponding with 413 position of guide post is provided on cutting die plate 3
31,41 lower middle part position of stripper is provided with 414 figure label mistake of material returned column, and cutting die plate 3 is provided below and material returned column
The corresponding knife edge 33 in 414 positions, the knife edge 33 is consistent with 414 cross sectional shape of withdrawing column, and cutting die plate 3 is arranged close to 2 side of lower template
There is pilot pin 32, location hole 21 corresponding with 32 position of pilot pin is provided in lower template 2.
There are four spring mounting holes 411 and the corresponding rectangular array setting of material returned spring 412.
There are four guide posts 413 and the corresponding rectangular array setting of through-hole 31.
There are two pilot pin 32 and location hole 21 are respectively provided with, two are all set in the side of 3 width direction of cutting die plate.
There are two the knife edge 33 and withdrawing column 414 are correspondingly arranged.
Cope plate 1 is mounted on the upper Board position of die-cutting machine, cope plate 1 and die-cutting machine upper plate by bolt or pastes connection admittedly
Fixed, die-cutting machine upper plate can drive cope plate 1 to move up and down, so that entire material returned cutting die be driven to work.
Lower template 2 is mounted on the lower Board position of die-cutting machine, lower template 2 and die-cutting machine lower plate by bolt or pastes fixed connect
It connects.
Material strip 6 is provided in lower template 2, material strip 6 connects external controller, is placed with processed product 7 on material strip 6, expects
Band controls material strip 6 ceaselessly toward working position conveying products 7 for transmitting product 7, external controller, and the degree of automation is high.
It is set as hollow inside the knife edge 33, material returned column 414 can carry out vertical motion up and down inside the knife edge 33.
The working principle of the invention: driving the movement of die-cutting machine upper plate after die-cutting machine operation, so that cope plate 1 is driven to move,
Cope plate 1 drives cutting die plate 3 to move downward, since stripper 41 has material returned spring 412 above, when guide post 413 touches lower die
When 2 upper surface of plate, the upward material returned spring 412 of stripper 41, material returned column 414 is moved upwards, and the knife edge 33 is run in die-cutting machine
The shape of product 7 on material strip 6 is cut out when to lower dead center, cope plate 1 drives cutting die to move upwards, and material returned spring 412 pushes the material returned
Plate 41, so that 41 upper guide post 413 of stripper and material returned column 414 be made to move downward, material returned column 414 ejects the intracavitary production of knife membranous type chamber
Product 7, complete work, and die-cutting machine follows work to make the duplication of production period of the present invention.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (5)
1. it is a kind of without coining coordinated type from material returned cutting die, which is characterized in that including cope plate, lower template and cutting die plate, it is described on
There are two cushion blocks, described two cushion blocks to be separately mounted to the cutting die plate close to front and back both sides side for setting between template and cutting die plate
At edge, the cope plate, cushion block and cutting die plate are provided with mounting hole and are bolted, and are provided on the cutting die plate logical
Hole is provided with stripper between two cushion blocks, spring mounting hole, the spring mounting hole is provided with above the stripper
On material returned spring is installed, the left and right sides is provided with guide post, stripper lower middle part position below the stripper
It is provided with material returned column, through-hole corresponding with the guide post position is provided on the cutting die plate, the cutting die plate is provided below
The knife edge corresponding with material returned column position is provided below in pilot pin, the cutting die plate, is provided in the lower template and institute
State the corresponding location hole of positioning pin position.
2. it is according to claim 1 without coining coordinated type from material returned cutting die, which is characterized in that installation above the cope plate
There is die-cutting machine upper plate, the cope plate is connected and fixed with plate die-cutting machine upper plate by bolt or stickup.
3. it is according to claim 1 without coining coordinated type from material returned cutting die, which is characterized in that installation below the lower template
There is die-cutting machine lower plate, the lower template is fixedly connected with die-cutting machine lower plate by bolt or stickup.
4. it is according to claim 1 without coining coordinated type from material returned cutting die, which is characterized in that be provided in the lower template
For transmitting the material strip of product, the material strip connects external controller, is placed with processed product on the material strip.
5. it is according to claim 1 without coining coordinated type from material returned cutting die, which is characterized in that in being set as inside the knife edge
Empty, the material returned column can carry out vertical motion up and down inside the knife edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176670.1A CN109760142A (en) | 2019-03-08 | 2019-03-08 | It is a kind of without coining coordinated type from material returned cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176670.1A CN109760142A (en) | 2019-03-08 | 2019-03-08 | It is a kind of without coining coordinated type from material returned cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109760142A true CN109760142A (en) | 2019-05-17 |
Family
ID=66458111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910176670.1A Pending CN109760142A (en) | 2019-03-08 | 2019-03-08 | It is a kind of without coining coordinated type from material returned cutting die |
Country Status (1)
| Country | Link |
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| CN (1) | CN109760142A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027044A (en) * | 2019-05-30 | 2019-07-19 | 赛能自动化技术（苏州）有限公司 | A kind of cutting mould |
| CN114055562A (en) * | 2021-09-26 | 2022-02-18 | 粤和兴激光刀模（深圳）有限公司 | Punching device |
| CN114102757A (en) * | 2021-10-14 | 2022-03-01 | 粤和兴激光刀模（深圳）有限公司 | Cutting die |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02218598A (en) * | 1989-02-20 | 1990-08-31 | Nippon Daisuchiile Kk | Releasing device for punched chip in paperware punching device |
| CN102873716A (en) * | 2012-10-31 | 2013-01-16 | 天津市中环高科技有限公司 | Precision punching die for ultra-thin plastic sheets |
| CN202964750U (en) * | 2012-10-31 | 2013-06-05 | 深圳市粤百翔科技有限公司 | Novel prepressed hard material return mechanism for knife mold |
| CN204322183U (en) * | 2014-12-17 | 2015-05-13 | 山东华冠智能卡有限公司 | 96 mini-cards produce special cutting means |
| CN107263610A (en) * | 2017-08-02 | 2017-10-20 | 常熟东南相互电子有限公司 | Steel engraving mould |
-
2019
- 2019-03-08 CN CN201910176670.1A patent/CN109760142A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02218598A (en) * | 1989-02-20 | 1990-08-31 | Nippon Daisuchiile Kk | Releasing device for punched chip in paperware punching device |
| CN102873716A (en) * | 2012-10-31 | 2013-01-16 | 天津市中环高科技有限公司 | Precision punching die for ultra-thin plastic sheets |
| CN202964750U (en) * | 2012-10-31 | 2013-06-05 | 深圳市粤百翔科技有限公司 | Novel prepressed hard material return mechanism for knife mold |
| CN204322183U (en) * | 2014-12-17 | 2015-05-13 | 山东华冠智能卡有限公司 | 96 mini-cards produce special cutting means |
| CN107263610A (en) * | 2017-08-02 | 2017-10-20 | 常熟东南相互电子有限公司 | Steel engraving mould |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027044A (en) * | 2019-05-30 | 2019-07-19 | 赛能自动化技术（苏州）有限公司 | A kind of cutting mould |
| CN114055562A (en) * | 2021-09-26 | 2022-02-18 | 粤和兴激光刀模（深圳）有限公司 | Punching device |
| CN114055562B (en) * | 2021-09-26 | 2024-01-19 | 粤和兴激光刀模（深圳）有限公司 | Punching device |
| CN114102757A (en) * | 2021-10-14 | 2022-03-01 | 粤和兴激光刀模（深圳）有限公司 | Cutting die |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518116 Paddy Field Road, Tongle Community, Baolong Street, Longgang District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Boshuo Science and Technology Co., Ltd. Address before: 518000 No. 26, Paddy Field Road, Tongle Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Boshuo Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190517 |