CN108527927A - An a kind of diel of Composition spacer stamping material structure - Google Patents
An a kind of diel of Composition spacer stamping material structure Download PDFInfo
- Publication number
- CN108527927A CN108527927A CN201810433697.XA CN201810433697A CN108527927A CN 108527927 A CN108527927 A CN 108527927A CN 201810433697 A CN201810433697 A CN 201810433697A CN 108527927 A CN108527927 A CN 108527927A
- Authority
- CN
- China
- Prior art keywords
- lossless
- punch
- cutting head
- diel
- cushion
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The present invention discloses an a kind of diel of Composition spacer stamping material structure, including cope plate and lower template, Composition spacer material can be placed among the cope plate and lower template, the cope plate is connect with lossless punch, lossless cushion is provided between the first cutting head and the second cutting head on the lossless punch, the lower template is connect with lossless punch cooperation cavity.The mold rejection rate is low, and structure is also fairly simple, and user's operation is got up the convenience compared；Lossless cushion in the diel has good toughness, ensures that stamping out the gasket come will not deform, and the convex-concave slot of gasket lower surface is protected not to be damaged；Lossless cushion on the lossless punch can be good at that the convex-concave slot for stamping out the gasket upper surface come is protected not to be destroyed.
Description
Technical field
The present invention relates to a kind of diel, a diel of especially a kind of Composition spacer stamping material structure.
Background technology
Gasket plays an important role in various elements, when we need to fasten two connectors, Wo Mendou
Usually a gasket is put in face under the nut, and be is exactly when tightening nut, and gasket can reach locking by frictional force
Effect.However, this gasket be all do not have it is flexible, with after screw or nut pad dress rotational fastener, if in fierce shake
After dynamic, screw or nut can be made to fall back, to there is a situation where loosening, or even fallen off.Therefore, existing gasket there is also
Security risk.Precision due to present electronic component is constantly improving, and requirement of the people for gasket is also gradually carrying
It is high.Present gasket is rigidly very poor, can not high temperature resistant, and traditional gasket is all single layer, without good elasticity, is held
It is yielding, it is not achieved locking and makes tight double effects, cannot meets required in heavy mechanical equipment and particular job environment
It is required that.Present gasket is all machine punching press to be processed, and there is high rejection rate, production efficiencys for this processing method
Low, the gasket processed easily deforms, if being provided with the gasket material of tongue and groove on finished surface, is easy material
On tongue and groove blastic deformation.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of Composition spacer stamping material knot is provided
Diel of structure, the mold rejection rate is low, and structure is also fairly simple, and user's operation is got up the convenience compared；The punching press
Lossless cushion on mold has good toughness, ensures that stamping out the gasket come will not deform, and protect pad
The convex-concave slot of piece lower surface is not damaged；Lossless cushion on the lossless punch can be good at protection and stamp out the gasket come
The convex-concave slot of upper surface will not be destroyed.
An a kind of diel of Composition spacer stamping material structure, including cope plate and lower template, the cope plate
With Composition spacer material can be placed among lower template, the cope plate is connect with lossless punch, on the lossless punch
Lossless cushion is provided between one cutting head and the second cutting head, the lower template is connect with lossless punch cooperation cavity.
Further, it is provided with lossless cushion and feet on the lossless punch cooperation cavity, the lossless punch is matched
Mould assembly chamber is connect by feet with lower template.
Further, the material of the lossless cushion is rubber and/or soft metal, and the lossless cushion can be dismantled
Or it replaces.
Further, the lossless cushion can be dismantled or be replaced, and the lossless cushion can be empty avoiding.
Further, the first cutting head length on the lossless punch and the length of the second cutting head can equally be grown
And/or first cutting head and/or first cutting head longer 1mm or 1mm or more than the second cutting head it is shorter 1mm than the second cutting head ~
50mm。
Further, the width of the lossless punch cooperation cavity is bigger 1mm than the width of the first cutting head and the second punch
Or 1mm or more, it avoids touching the first cutting head and the second punch, damages cutting edge.
Further, the cope plate is connect by spiral and/or welding and/or snap with lossless punch, described
Lossless punch can be dismantled or be replaced, and the first cutting head and the second cropping on the lossless punch can be dismantled or be replaced.
Further, when the lossless punch is when impacting Composition spacer material, first cutting head and second is punched
Head directly cuts off waste material circle and residual scrap ring, and the lossless cushion on the lossless punch cooperation cavity ensures to stamp out the pad come
Piece surface will not deform.
The beneficial effects of the invention are as follows：
1. the mold rejection rate is low, structure is also fairly simple, and user's operation is got up the convenience compared；
2. the lossless cushion in the diel has good toughness, ensure that stamping out the gasket come will not deform,
And the convex-concave slot of gasket lower surface is protected not to be damaged；
3. the lossless cushion on the lossless punch can be good at protecting the convex-concave slot for stamping out the gasket upper surface come will not
It is destroyed.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of the lossless punch cut-out waste material of the present invention.
In figure：Cope plate 1, lossless punch 2, Composition spacer material 3, lower template 4, lossless punch cooperation cavity 5, lossless bullet
Property pad 6, residual scrap ring 7, waste material justify the 8, first cutting head 21, the second cutting head 22, lossless cushion 51, feet 52.
Specific implementation mode
Below in conjunction with the accompanying drawings to further description of the present invention
As shown in Figure 1 to Figure 2, a diel of a kind of Composition spacer stamping material structure, including cope plate 1 and lower template
4, Composition spacer material 3 can be placed among the cope plate 1 and lower template 4, the cope plate 1 is connect with lossless punch 2, institute
State the first cutting head 21 on lossless punch 2 and be provided with lossless cushion 6 between the second cutting head 22, the lower template 4 with
Lossless punch cooperation cavity 5 connects.
Further, lossless cushion 51 and feet 52, the lossless punching are provided on the lossless punch cooperation cavity 5
Head cooperation cavity 5 is connect by feet 52 with lower template 4.
Further, the material of the lossless cushion 51 is rubber and/or soft metal, and the lossless cushion 51 can
Dismounting is replaced.
Further, the lossless cushion 6 can be dismantled or be replaced, and the lossless cushion 6 can be empty avoiding.
Further, 21 length of the first cutting head on the lossless punch 2 can be with one with the length of the second cutting head 22
Sample length and/or 21 to the second cutting head of the first cutting head, 22 long 1mm or 1mm or more and/or the punching of the first cutting head 21 to the second
First 22 short 1mm ~ 50mm.
Further, width of the width of the lossless punch cooperation cavity 5 than the first cutting head 21 and the second punch 22
Big 1mm or 1mm or more avoids touching the first cutting head 21 and the second punch 22, damages cutting edge.
Further, the cope plate 1 is connect by spiral and/or welding and/or snap with lossless punch 2, institute
Stating lossless punch 2 can dismantle or replace, the first cutting head 21 and second on the lossless punch 2 cropping 22 can dismantle or
It replaces.
Further, when the lossless punch 2 is when impacting Composition spacer material 3, first cutting head 21 and second
Cutting head 22 directly cuts off waste material circle 8 and residual scrap ring 7, and the lossless cushion 51 on the lossless punch cooperation cavity 5 ensures
Stamping out the gasket surface come will not deform.
Specific embodiment:
User is when punching press gasket, it is necessary first to coordinate the feet on cavity to be put into lower template lossless punch, then
Lossless cushion is sleeved on lossless punch cooperation cavity again, reexamines the first cutting head and the second cutting head on lossless punch
It is whether sharp, if not sharp, need to remove the first cutting head and the second cutting head, changing new cutting head can；
Then, user can start to process gasket, and first, user needs ready Composition spacer material being placed on the upper of mold
Between template and lower template, mold switch is then opened, cutting head will cut Composition spacer material, at this moment, first
Cutting head and the second cutting head directly cut down waste material circle and residual scrap ring, and a complete gasket, which is just cut to, to be come,
It, can since the lossless cushion on the lossless cushion and lossless punch cooperation cavity on lossless punch has enough toughness
Ensure that the two surface relief slots of gasket being cut into will not be destroyed；User, will be on mold when without using the mold
It cleans out, powering off can.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention is subject to the protection scope in claims.
Claims (8)
1. an a kind of diel of Composition spacer stamping material structure, including cope plate（1）And lower template（4）, feature
It is：The cope plate（1）And lower template（4）Centre can place Composition spacer material（3）, the cope plate（1）With it is lossless
Punch（2）Connection, the lossless punch（2）On the first cutting head（21）With the second cutting head（22）Between be provided with lossless bullet
Property pad（6）, the lower template（4）Coordinate cavity with lossless punch（5）Connection.
2. a diel of a kind of Composition spacer stamping material structure according to claim 1, it is characterised in that：It is described
Lossless punch coordinates cavity（5）On be provided with lossless cushion（51）And feet（52）, the lossless punch cooperation cavity（5）It is logical
Cross feet（52）With lower template（4）Connection.
3. a diel of a kind of Composition spacer stamping material structure according to claim 2, it is characterised in that：It is described
Lossless cushion（51）Material be rubber and/or soft metal, the lossless cushion（51）It can dismantle or replace.
4. a diel of a kind of Composition spacer stamping material structure according to claim 1, it is characterised in that：It is described
Lossless cushion（6）It can dismantle or replace, the lossless cushion（6）It can be empty avoiding.
5. a diel of a kind of Composition spacer stamping material structure according to claim 1, it is characterised in that：It is described
Lossless punch（2）On the first cutting head（21）Length and the second cutting head（22）Length can equally grow and/or first punching
Cropping（21）Than the second cutting head（22）Long 1mm or 1mm or more and/or the first cutting head（21）Than the second cutting head（22）It is short
1mm~50mm。
6. a diel of a kind of Composition spacer stamping material structure according to claim 1, it is characterised in that：It is described
Lossless punch coordinates cavity（5）Width than the first cutting head（21）With the second punch（22）The big 1mm or 1mm or more of width,
It avoids touching the first cutting head（21）With the second punch（22）, damage cutting edge.
7. a diel of a kind of Composition spacer stamping material structure according to claim 1, it is characterised in that：It is described
Cope plate（1）Pass through spiral and/or welding and/or snap and lossless punch（2）Connection, the lossless punch（2）It can
Dismounting is replaced, the lossless punch（2）On the first cutting head（21）With the second cropping（22）It can dismantle or replace.
8. a diel of a kind of Composition spacer stamping material structure according to claim 1, it is characterised in that：Work as institute
State lossless punch（2）In impact Composition spacer material（3）When, first cutting head（21）With the second cutting head（22）Directly will
Waste material is justified（8）And residual scrap ring（7）Cut-out, the lossless punch coordinate cavity（5）On lossless cushion（51）Guarantee stamps out
The gasket surface come will not deform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810433697.XA CN108527927A (en) | 2018-05-08 | 2018-05-08 | An a kind of diel of Composition spacer stamping material structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810433697.XA CN108527927A (en) | 2018-05-08 | 2018-05-08 | An a kind of diel of Composition spacer stamping material structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527927A true CN108527927A (en) | 2018-09-14 |
Family
ID=63476601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810433697.XA Pending CN108527927A (en) | 2018-05-08 | 2018-05-08 | An a kind of diel of Composition spacer stamping material structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527927A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006142341A (en) * | 2004-11-22 | 2006-06-08 | Hiroshima Pref Gov | Method for press-forming different-thickness different-strength press forming material |
| CN202845564U (en) * | 2012-09-05 | 2013-04-03 | 谷佳伦 | Novel aluminum alloy sheet metal forming mould |
| CN203330265U (en) * | 2013-06-23 | 2013-12-11 | 苏州腾行精密模具有限公司 | Continuous stamping punching die |
| CN205949664U (en) * | 2016-07-29 | 2017-02-15 | 海盐华阳五金厂 | Hexagonal screw's stamping die |
| CN206405271U (en) * | 2016-12-15 | 2017-08-15 | 东莞市六田精密电子有限公司 | A kind of hardware terminal diel |
-
2018
- 2018-05-08 CN CN201810433697.XA patent/CN108527927A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006142341A (en) * | 2004-11-22 | 2006-06-08 | Hiroshima Pref Gov | Method for press-forming different-thickness different-strength press forming material |
| CN202845564U (en) * | 2012-09-05 | 2013-04-03 | 谷佳伦 | Novel aluminum alloy sheet metal forming mould |
| CN203330265U (en) * | 2013-06-23 | 2013-12-11 | 苏州腾行精密模具有限公司 | Continuous stamping punching die |
| CN205949664U (en) * | 2016-07-29 | 2017-02-15 | 海盐华阳五金厂 | Hexagonal screw's stamping die |
| CN206405271U (en) * | 2016-12-15 | 2017-08-15 | 东莞市六田精密电子有限公司 | A kind of hardware terminal diel |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |
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| RJ01 | Rejection of invention patent application after publication |