CN204867095U - Bidirectional slider bending structures mould - Google Patents
Bidirectional slider bending structures mould Download PDFInfo
- Publication number
- CN204867095U CN204867095U CN201520544463.4U CN201520544463U CN204867095U CN 204867095 U CN204867095 U CN 204867095U CN 201520544463 U CN201520544463 U CN 201520544463U CN 204867095 U CN204867095 U CN 204867095U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- bending
- stripper
- mould
- die
- 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
Links
- 238000005452 bending Methods 0.000 title claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000007796 conventional method Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 10
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000227633 Ocotea pretiosa Species 0.000 description 1
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 of many uses Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bidirectional slider bending structures mould, upper die base and an upper fixed plate that the mould includes that from the top down sets gradually are gone up to mould and lower mould on complex each other, and the last symmetry of an upper fixed plate is equipped with two slope slide rails and one lies in the dog between the two slope slide rails, and two bend the slider locates below an upper fixed plate to respectively with the spacing cooperation of sliding of this two slopes slide rail, and has the clearance, the lower mould includes die holder, lower bolster, bottom plate, two bend terrace die and strippers, and die holder, lower bolster and bottom plate be the from the bottom up rigid coupling in proper order, and the stripper lies in on the bottom plate to link to each other through an at least elastic component and die holder, two bend the terrace die symmetry sets up on the lower bolster, runs through bottom plate and stripper and can place the dog in and bend between the slider. The utility model discloses the product that can the various material conventional method of shaping has the strict demand like the outward appearance.
Description
Technical field
The utility model is specifically related to a kind of bidirectional slider bending structure mould.
Background technology
Bending product is modal hardware stamping product, of many uses, and material variation, is usually used in automobile, mobile phone, machinery etc.; Mainly there are following problems in its bending structure of mould used in the market:
1. during bending, product is easily stuck on shaping mold insert, is difficult to discharging, (particularly bending angle is less than 90 ° separately has shaping product with folding surface)
2. when mold insert is shaping, the easy sassafras wound of folding surface,
3. bending angle is unstable;
Because this type of mould bending structure has above-mentioned defect, cause the product quality outward appearance produced to abrade serious, angle is unstable, and discharging is difficult.
Utility model content
The purpose of this utility model is to overcome prior art defect, provides a kind of bidirectional slider bending structure mould.
Concrete technical scheme of the present utility model is as follows:
Bidirectional slider bending structure mould, comprises the upper die and lower die be fitted to each other,
Patrix comprises the upper bolster and upper mounted plate that set gradually from top to bottom, upper mounted plate is arranged with the block of two tilt slides and between two tilt slides, two Bending Slide Blocks are located at below upper mounted plate, and slide spacing cooperation with this two tilt slide respectively, and have gap;
Counterdie comprises die shoe, lower bolster, bottom plate, two bending punch and a stripper, die shoe, lower bolster and bottom plate are affixed from top to bottom successively, stripper is positioned on bottom plate, and be connected with die shoe by least one elastic component, two bending punch are symmetricly set on lower bolster, run through bottom plate and stripper and can be placed between block and Bending Slide Block.
In a preferred embodiment of the present utility model, described stripper is provided with at least one product orientation nail.
In a preferred embodiment of the present utility model, described patrix is provided with guide pillar hole, and described counterdie is provided with the guide pillar with guide pillar hole adaptation.
In a preferred embodiment of the present utility model, described patrix is provided with at least one discharging nail, and one end of discharging nail is connected with upper bolster by an elastic component, the upper surface of Bending Slide Block described in other end contact.
In a preferred embodiment of the present utility model, described elastic component is spring.
The beneficial effects of the utility model are:
1, the utility model shaping various material conventional method such as outward appearance can have the product of strict demand;
2, the utility model can reduce the larger product resilience in shaping bending height R angle;
3, the utility model can shaping negative angle, folds the angle that interior angle is less than 90 °;
Accompanying drawing explanation
Fig. 1 is the structural representation being in die opening state of the present utility model;
Fig. 2 is the structural representation being in matched moulds state of the present utility model.
Detailed description of the invention
By reference to the accompanying drawings the technical solution of the utility model be further detailed below by way of detailed description of the invention and describe.
As depicted in figs. 1 and 2, bidirectional slider bending structure mould, comprises the patrix 1 and counterdie 2 that are fitted to each other,
Patrix 1 comprises the upper bolster 10 and upper mounted plate 11 that set gradually from top to bottom, upper mounted plate 11 is arranged with the block 112 of two tilt slides 111 and between two tilt slides 111, (material is Cr12 to two Bending Slide Blocks 113, process hardness HRC58 ~ 60, adopt fast wire winding processing) be located at below upper mounted plate 11, and slide spacing cooperation with this two tilt slide 111 respectively, and there is the gap being of a size of 0.01mm; In addition patrix 1 is provided with at least one discharging nail 12, and one end of discharging nail 12 is connected with upper bolster 10 by a spring (not shown), the upper surface of Bending Slide Block 113 described in other end contact.
Counterdie 2 comprises die shoe 20, lower bolster 21, bottom plate 22, two bending punch 23 and a stripper 24, die shoe 20, lower bolster 21 and bottom plate 22 are affixed from top to bottom successively, stripper 24 is positioned on bottom plate 22, and be connected with die shoe 20 by least one spring (not shown), two bending punch 23 are symmetricly set on lower bolster 21, run through bottom plate 22 and stripper 24 and can be placed between block 112 and Bending Slide Block 113.
Preferably, described stripper 24 is provided with at least one product orientation nail 240.
Preferably, described patrix 1 is provided with guide pillar hole (not shown), and described counterdie 2 is provided with the guide pillar 27 with guide pillar hole adaptation.
The utility model is arranged on common punch press and uses.During use, punch press moves downward and drives the Bending Slide Block 113 of patrix 1 to move downward, and when Bending Slide Block 113 contact moudling product material, due to the effect of the spring of counterdie 2, bottom plate 22 is static relatively for stripper 24.Patrix 1 continues descending, and Bending Slide Block 113 moves up to upper mounted plate 11 due to tilt slide 111 effect and inwardly shrinks, and forms shaping concave die cavity.Patrix 1 completes brake forming when continuing descending with stripper 24.Punch press moves upward subsequently, and upper and lower mould 2 separately.Under the action of the spring, downwardly towards opening outward, disengaging Bending Slide Block drops on stripper 24 for 113 times Bending Slide Block 113 by product parts.Complete whole punching course.
The above, be only preferred embodiment of the present utility model, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (5)
1. bidirectional slider bending structure mould, comprises the upper die and lower die be fitted to each other, it is characterized in that:
Patrix comprises the upper bolster and upper mounted plate that set gradually from top to bottom, upper mounted plate is arranged with the block of two tilt slides and between two tilt slides, two Bending Slide Blocks are located at below upper mounted plate, and slide spacing cooperation with this two tilt slide respectively, and have gap;
Counterdie comprises die shoe, lower bolster, bottom plate, two bending punch and a stripper, die shoe, lower bolster and bottom plate are affixed from top to bottom successively, stripper is positioned on bottom plate, and be connected with die shoe by least one elastic component, two bending punch are symmetricly set on lower bolster, run through bottom plate and stripper and can be placed between block and Bending Slide Block.
2. bidirectional slider bending structure mould as claimed in claim 1, is characterized in that: described stripper is provided with at least one product orientation nail.
3. bidirectional slider bending structure mould as claimed in claim 1, it is characterized in that: described patrix is provided with guide pillar hole, described counterdie is provided with the guide pillar with guide pillar hole adaptation.
4. bidirectional slider bending structure mould as claimed in claim 1, is characterized in that: described patrix is provided with at least one discharging nail, and one end of discharging nail is connected with upper bolster by an elastic component, the upper surface of Bending Slide Block described in other end contact.
5. the bidirectional slider bending structure mould as described in claim 1 or 4, is characterized in that: described elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544463.4U CN204867095U (en) | 2015-07-24 | 2015-07-24 | Bidirectional slider bending structures mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544463.4U CN204867095U (en) | 2015-07-24 | 2015-07-24 | Bidirectional slider bending structures mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867095U true CN204867095U (en) | 2015-12-16 |
Family
ID=54811523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544463.4U Expired - Fee Related CN204867095U (en) | 2015-07-24 | 2015-07-24 | Bidirectional slider bending structures mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890896A (en) * | 2017-03-03 | 2017-06-27 | 深圳亿和模具制造有限公司 | A kind of stamping mold with bidirectional slider molding structure in mould |
| CN108580679A (en) * | 2018-04-11 | 2018-09-28 | 湖北德道汽车科技有限公司 | A kind of fixed board forming die in left and right |
-
2015
- 2015-07-24 CN CN201520544463.4U patent/CN204867095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890896A (en) * | 2017-03-03 | 2017-06-27 | 深圳亿和模具制造有限公司 | A kind of stamping mold with bidirectional slider molding structure in mould |
| CN108580679A (en) * | 2018-04-11 | 2018-09-28 | 湖北德道汽车科技有限公司 | A kind of fixed board forming die in left and right |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bidirectional slider bending structures mould Effective date of registration: 20200519 Granted publication date: 20151216 Pledgee: Xiamen Haicang Financing Guarantee Co.,Ltd. Pledgor: XIAMEN XIN SHENG MECHANICAL AND ELECTRONIC INDUSTRY Co.,Ltd. Registration number: Y2020990000487 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231117 Granted publication date: 20151216 Pledgee: Xiamen Haicang Financing Guarantee Co.,Ltd. Pledgor: XIAMEN XIN SHENG MECHANICAL AND ELECTRONIC INDUSTRY Co.,Ltd. Registration number: Y2020990000487 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |