CN206373230U - A kind of mobile fingerprint decoration diel - Google Patents
A kind of mobile fingerprint decoration diel Download PDFInfo
- Publication number
- CN206373230U CN206373230U CN201720026445.6U CN201720026445U CN206373230U CN 206373230 U CN206373230 U CN 206373230U CN 201720026445 U CN201720026445 U CN 201720026445U CN 206373230 U CN206373230 U CN 206373230U
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- Prior art keywords
- drift
- hole
- decoration
- mould
- punch
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- 238000005034 decoration Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000002407 reforming Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims abstract description 8
- 239000007769 metal material Substances 0.000 claims abstract description 5
- 238000004080 punching Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 3
- 230000000750 progressive effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model provides a kind of mobile fingerprint decoration diel, including upper bolster and die shoe, mould is installed below upper bolster, lower mould is fixed with die shoe, lower mould is fixed with die shoe, on upper mould the pierce punch for being punched out at the edge of metal material belt two is disposed with along feedstock direction, clout formation through hole removes material drift in the middle of excision decoration, ge punch in decoration neighboring formation process hole, through hole is carried out to the flange drift of downward flange, the reforming plunger of shaping is carried out to through hole, through hole upper opening is stamped out into the extrusion forming drift of step and material drift is cut out, in preforming drift, reforming plunger, corresponding top bottom is respectively arranged with lower mould immediately below extrusion forming drift.The utility model realizes the making shaping of mobile fingerprint unlock piece using the progressive die, and high in machining efficiency, precision is easy to ensure, greatly reduces production cost.
Description
Technical field
The utility model is related to smart mobile phone parts manufacture field, and in particular to a kind of making mould of fingerprint decoration
Tool.
Background technology
With the popularization of smart mobile phone, the blowout of mobile phone parts industry is caused, unlocked by fingerprint has become mobile phone
Basic configuration function, fingerprint decoration is the important appearance parts of fingerprint recognition unlocking function, so fingerprint decoration has
Wide market.The manufacture of general fingerprint decoration is needed by forging and pressing, and the mode such as CNC is constituted, because fingerprint decoration is in system
Also need to be assembled on smart mobile phone by multiple working procedure after the completion of making, in an assembling process there may be scratching and wearing and tearing, therefore
Its hardness and wear resistance need raising badly, and the installation site of especially fingerprint decoration is its bottom, therefore fingerprint is decorated
Part bottom hardness and wear resistance have higher requirement, and fingerprint decoration is wanted as a kind of decoration to aesthetic measure
Ask higher, it is necessary to carry out respective handling to outer surface to make surface polishing.
Utility model content
To solve the above problems, the utility model provides a kind of high in machining efficiency, precision reliable mobile fingerprint decoration
Diel.
The utility model is realized using following scheme：
A kind of mobile fingerprint decoration diel, including upper bolster and die shoe, are provided with below upper bolster
Mould, is fixed with lower mould on die shoe, and lower mould is fixed with die shoe, and being disposed with upper mould along feedstock direction is used for
Clout formation through hole removes material drift, in dress in the middle of the pierce punch that is punched out at the edge of metal material belt two, excision decoration
The ge punch in gadget neighboring formation process hole, by through hole carry out downward flange flange drift, to through hole carry out it is whole
The reforming plunger of shape, the extrusion forming drift that through hole upper opening is stamped out to step and cut out material drift, preforming drift,
Corresponding top bottom is respectively arranged with lower mould immediately below reforming plunger, extrusion forming drift.
Wherein, described sanction material drift is movably installed in mould, and gas is provided between its upper end and upper bolster
The chock of cylinder control, when needing to cut out material, chock, which enters to cut out, makes sanction material drift stretch out mould between material drift upper end and upper bolster
Lower surface.
And, described ge punch include being used for being punched between two decorations the middle drift of rectangle fabrication hole and
It is punched the outside drift of decoration both sides fabrication hole.
The utility model realizes the making shaping of mobile fingerprint unlock piece using the progressive die, and high in machining efficiency, precision is easy to
Ensure, greatly reduce production cost.
Brief description of the drawings：
Accompanying drawing 1 is the present embodiment mobile fingerprint decoration structure schematic diagram.
Accompanying drawing 2 is the present embodiment mould die opening state structural representation.
Accompanying drawing 3 is the present embodiment mould matched moulds status architecture schematic diagram.
Accompanying drawing 4 is the present embodiment punching schematic diagram.
Embodiment
For the ease of it will be appreciated by those skilled in the art that being carried out in detail to of the present utility model below in conjunction with embodiment and accompanying drawing
Thin description:
It is the mobile fingerprint decoration structure schematic diagram of the present embodiment machine-shaping as shown in Figure 1.The mobile fingerprint is filled
Gadget is a fine sheet, and middle punching press downwards, which is extended, has step above through hole, through hole.For the punch forming of the part,
The present embodiment uses following technique：Metal material belt enter mould after, positioning hole is stamped out first, then it is blanking punched go out it is logical
Hole blank and fabrication hole, then by the downward flange in through hole, shaping then is carried out to flange, finally stamped out at through hole upper opening
Squeeze out step, last stamping and blanking is into finished product.The schematic diagram of material strip forming process is as shown in Figure 4.
For another example shown in accompanying drawing 2,3.The mobile fingerprint decoration diel includes upper bolster 1 and die shoe 2, in upper mould
The lower section of seat 1 is provided with mould 3, and lower mould 4 is fixed with die shoe 2, and being disposed with upper mould 3 along feedstock direction is used for
In the middle of pierce punch 31 that the edge of metal material belt two is punched out, excision decoration clout formation through hole go material drift 32,
The ge punch 33 in decoration neighboring formation process hole, the flange drift 34 of downward flange is carried out, to through hole by through hole
The reforming plunger 35 of shaping is carried out, through hole upper opening is stamped out to the extrusion forming drift 36 of step and cuts out material drift 37,
Corresponding top bottom 38 is respectively arranged with the lower mould immediately below preforming drift, reforming plunger, extrusion forming drift.Material strip enters
Enter after mould, go out positioning hole in the position of pierce punch 31 first, the positioning hole is used for precise positioning material strip in a mold
Position.Then material strip is fed to the lower section of material drift 32, and the through hole of square is gone out in material strip centre position, while positioned at punched hole punching
The material strip of first 31 lower section goes out positioning hole.Then material strip is fed to the lower section of ge punch 33, and multiple works are gone out on the outside of through hole
Skill hole, while going out through hole positioned at the material strip for going to expect the lower section of drift 32.Then material strip is fed to the lower section of flange drift 34, by through hole
The downward punching press in side curls into flange, while positioned at ge punch 33, going to expect the material below drift 32 and pierce punch 31
Band stamps out respective shapes.Then material strip is fed to the lower section of reforming plunger 35, and it is whole that reforming plunger 35 carries out precision to flange shape
Shape.Last material strip is fed to extrusion forming drift 36, through hole top is formed step.During whole feeding, each punching press is moved
Work is continuously progressively carried out, and ram efficiency is high.
In order to control accurately can be separated finished product with material strip after machine-shaping, the sanction material drift activity of the present embodiment is installed
In Yu Shangmo, cylinder is provided between its upper end and upper bolster（Not shown in figure）The chock 39 of control.Needing to cut out
Chock, which enters to cut out, during material makes sanction material drift stretch out upper mould lower surface between material drift upper end and upper bolster.
Also, described ge punch 33 includes the middle drift for rectangle fabrication hole between two decorations of punching
331 and the outside drift 332 of punching decoration both sides fabrication hole
It is above the utility model relatively good implementation, and non-limiting exhaustion.It should be noted that for being familiar with this skill
For the personnel in art field, many replacements, modifications and variations can be carried out according to above-mentioned content, but all such replace
Generation, improvement and change are included in spirit and scope by the claims.
Claims (3)
1. a kind of mobile fingerprint decoration diel, including upper bolster（1）And die shoe（2）, installed below upper bolster
There is upper mould（3）, lower mould is fixed with die shoe（4）, it is characterised in that being disposed with upper mould along feedstock direction is used for
The pierce punch being punched out at the edge of metal material belt two（31）, excision decoration in the middle of clout formation through hole go expect drift
（32）, ge punch in decoration neighboring formation process hole（33）, through hole is carried out to the flange drift of downward flange
（34）, to through hole carry out shaping reforming plunger（35）, through hole upper opening is stamped out to the extrusion forming drift of step（36）
And cut out material drift（37）, it is respectively arranged with the lower mould immediately below preforming drift, reforming plunger, extrusion forming drift pair
The top bottom answered（38）.
2. mobile fingerprint decoration diel according to claim 1, it is characterised in that described sanction material drift activity
It is installed in mould, the chock of cylinder control is provided between its upper end and upper bolster（39）, filled in when needing and cutting out material
Block, which enters to cut out, makes sanction material drift stretch out upper mould lower surface between material drift upper end and upper bolster.
3. mobile fingerprint decoration diel according to claim 2, it is characterised in that described ge punch bag
Include the middle drift for rectangle fabrication hole between two decorations of punching（331）And punching decoration both sides fabrication hole is outer
Side blow head（332）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026445.6U CN206373230U (en) | 2017-01-11 | 2017-01-11 | A kind of mobile fingerprint decoration diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026445.6U CN206373230U (en) | 2017-01-11 | 2017-01-11 | A kind of mobile fingerprint decoration diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373230U true CN206373230U (en) | 2017-08-04 |
Family
ID=59403509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720026445.6U Active CN206373230U (en) | 2017-01-11 | 2017-01-11 | A kind of mobile fingerprint decoration diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373230U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335721A (en) * | 2017-08-30 | 2017-11-10 | 中山市创智智能科技有限公司 | The wear-resisting diel of step-feeding |
| CN108273908A (en) * | 2018-02-07 | 2018-07-13 | 苏州铭钛五金有限公司 | The continuous stamping die and process for stamping of fingerprint recognition module hardware |
| WO2019090898A1 (en) * | 2017-11-08 | 2019-05-16 | 苏州安洁科技股份有限公司 | Mobile phone multi-plane protective film forming process |
| CN113458235A (en) * | 2020-03-31 | 2021-10-01 | 本田技研工业株式会社 | Method for manufacturing separator for fuel cell and apparatus for manufacturing separator for fuel cell |
-
2017
- 2017-01-11 CN CN201720026445.6U patent/CN206373230U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335721A (en) * | 2017-08-30 | 2017-11-10 | 中山市创智智能科技有限公司 | The wear-resisting diel of step-feeding |
| WO2019090898A1 (en) * | 2017-11-08 | 2019-05-16 | 苏州安洁科技股份有限公司 | Mobile phone multi-plane protective film forming process |
| CN108273908A (en) * | 2018-02-07 | 2018-07-13 | 苏州铭钛五金有限公司 | The continuous stamping die and process for stamping of fingerprint recognition module hardware |
| CN108273908B (en) * | 2018-02-07 | 2024-04-26 | 苏州铭钛五金有限公司 | Continuous stamping die and stamping method for fingerprint identification module metal structural part |
| CN113458235A (en) * | 2020-03-31 | 2021-10-01 | 本田技研工业株式会社 | Method for manufacturing separator for fuel cell and apparatus for manufacturing separator for fuel cell |
| CN113458235B (en) * | 2020-03-31 | 2023-08-08 | 本田技研工业株式会社 | Method for manufacturing separator for fuel cell and apparatus for manufacturing separator for fuel cell |
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