CN103658377B - A kind of Three-axis drive structure mold realizing two-way hole flanging - Google Patents
A kind of Three-axis drive structure mold realizing two-way hole flanging Download PDFInfo
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- CN103658377B CN103658377B CN201210340529.9A CN201210340529A CN103658377B CN 103658377 B CN103658377 B CN 103658377B CN 201210340529 A CN201210340529 A CN 201210340529A CN 103658377 B CN103658377 B CN 103658377B
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- hole flanging
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Abstract
This case discloses a kind of Three-axis drive structure mold realizing two-way hole flanging, punch press upper table surface, it is characterized in that: bottom, described punch press upper table surface both sides is respectively equipped with the first drive block and the second drive block, the inner side of the first drive block is provided with the first slide block, the inner side of the second drive block is provided with the second slide block, the inner side of the first slide block is provided with the first hole flanging punch, the inner side of the first hole flanging punch is provided with the second hole flanging punch, de-material spring it is provided with in second slide block inboard cavity body, de-material spring one end props up in the second slide block inboard cavity body, the de-material spring other end props up de-material drift one end, the de-material drift other end is provided with the second hole flanging punch, it is provided with stripper plate at the punch press upper table surface bottom on the second hole flanging punch top.Above-mentioned mould structure breaks through the technical bottleneck of disposable hole flanging, and mould has good practicality, and working stability performance is high, compared to existing technology, has prominent substantive distinguishing features and marked improvement.
Description
Technical field
The present invention relates to the technical field of mould processing, a kind of Three-axis drive structure mold realizing two-way hole flanging, particularly to its mechanical connecting structure.
Background technology
The production of traditional automotive headrest is all that the mode using either simplex sequence Multi-step forming completes.The bottleneck realizing automated production is that in headrest that the hole for positioning headrest tube can not process simultaneously.By either simplex sequence production i.e. waste of manpower cost, requirement on machining accuracy cannot be ensured again.And product quality extremely unstable, scrappage is high.
Summary of the invention
It is an object of the invention to provide a kind of Three-axis drive structure mold realizing two-way hole flanging, it is achieved the automated production of headrest, concrete grammar is: after coiled strip is smoothed by feeder, enter mould, after trimming completes, mechanical hand paper material clamping is entered subsequent processing molding, then hole flanging.12 operations altogether, are completed by a punch press, effectively simplify manufacturing procedure, improve the stability of product quality, reduce manufacturing cost, overcome shortcoming and defect present in prior art.
To achieve these goals, the technical scheme is that a kind of Three-axis drive structure mold realizing two-way hole flanging, it includes punch press upper table surface, it is characterized in that: bottom, described punch press upper table surface both sides is respectively equipped with the first drive block and the second drive block, the inner side of the first drive block is provided with the first slide block, the inner side of the second drive block is provided with the second slide block, the inner side of the first slide block is provided with the first hole flanging punch, the inner side of the first hole flanging punch is provided with the second hole flanging punch, de-material spring it is provided with in second slide block inboard cavity body, de-material spring one end props up in the second slide block inboard cavity body, the de-material spring other end props up de-material drift one end, the de-material drift other end is provided with the second hole flanging punch, it is provided with stripper plate at the punch press upper table surface bottom on the second hole flanging punch top.
This case discloses a kind of Three-axis drive structure mold realizing two-way hole flanging, breaks through the technical bottleneck of disposable hole flanging, and mould has good practicality, and working stability performance is high, compared to existing technology, has prominent substantive distinguishing features and marked improvement.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
The invention discloses a kind of Three-axis drive structure mold realizing two-way hole flanging, it includes punch press upper table surface 1, it is different from prior art and is: bottom, described punch press upper table surface 1 both sides is respectively equipped with the first drive block 2 and the second drive block 3, the inner side of the first drive block 2 is provided with the first slide block 4, the inner side of the second drive block 3 is provided with the second slide block 5, the inner side of the first slide block 4 is provided with the first hole flanging punch 6, the inner side of the first hole flanging punch 6 is provided with the second hole flanging punch 7, de-material spring 8 it is provided with in second slide block 5 inboard cavity body, de-material spring 8 one end props up in the second slide block 5 inboard cavity body, de-material spring 8 other end props up de-material drift 9 one end, de-material drift 9 other end is provided with the second hole flanging punch 7, it is provided with stripper plate 10 at punch press upper table surface 1 bottom on the second hole flanging punch 7 top.
In the specific implementation, the contact surface of described first drive block 2 and the first slide block 4 is reverse slope face 11, and the contact surface of the first slide block 4 and the first drive block 2 is forward slope 12.
In the specific implementation, the contact surface of described second drive block 3 and the second slide block 5 is reverse slope face 11, and the contact surface of the second slide block 5 and the second drive block 3 is forward slope 12.
In the specific implementation, it is equipped with a back-moving spring 13 inside described first slide block 4 and the second slide block 5.
As it is shown in figure 1, drive stripper plate and the first drive block and the second drive block to move downwardly together when the upper table surface of punch press moves downward acting.Stripper plate pushes down machined material, and when preventing hole flanging, material moves, and affects precision.First drive block promotes the first slide block and the first drift to move horizontally the hole routing up the right, and the first drift continues to press on the second drift and forward the hole on the left side routed up.When punch press upwards backhaul, the second drive block and the second slide block are more delayed than the first drive block and the first slide block return.So de-material spring just can promote the product above de-material punch holder the second hole flanging punch to push.Then mechanical hand just can be clamped to the continuation processing of next station product.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert that the present invention is embodied as being confined to these explanations above-mentioned.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (4)
- null1. the Three-axis drive structure mold that can realize two-way hole flanging，It includes punch press upper table surface (1)，It is characterized in that: described punch press upper table surface (1) bottom, both sides is respectively equipped with the first drive block (2) and the second drive block (3),The inner side of the first drive block (2) is provided with the first slide block (4)，The inner side of the second drive block (3) is provided with the second slide block (5)，The inner side of the first slide block (4) is provided with the first hole flanging punch (6)，The inner side of the first hole flanging punch (6) is provided with the second hole flanging punch (7)，De-material spring (8) it is provided with in second slide block (5) inboard cavity body，De-material spring (8) one end props up in the second slide block (5) inboard cavity body，De-material spring (8) other end props up de-material drift (9) one end，De-material drift (9) other end is provided with the second hole flanging punch (7)，It is provided with stripper plate (10) at punch press upper table surface (1) bottom on the second hole flanging punch (7) top.
- A kind of Three-axis drive structure mold realizing two-way hole flanging the most according to claim 1, it is characterized in that: described first drive block (2) is reverse slope face (11) with the contact surface of the first slide block (4), the first slide block (4) is forward slope (12) with the contact surface of the first drive block (2).
- A kind of Three-axis drive structure mold realizing two-way hole flanging the most according to claim 1, it is characterized in that: described second drive block (3) is reverse slope face (11) with the contact surface of the second slide block (5), the second slide block (5) is forward slope (12) with the contact surface of the second drive block (3).
- A kind of Three-axis drive structure mold realizing two-way hole flanging the most according to claim 1, it is characterised in that: described first slide block (4) and the second slide block (5) inner side are equipped with a back-moving spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340529.9A CN103658377B (en) | 2012-09-14 | 2012-09-14 | A kind of Three-axis drive structure mold realizing two-way hole flanging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340529.9A CN103658377B (en) | 2012-09-14 | 2012-09-14 | A kind of Three-axis drive structure mold realizing two-way hole flanging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103658377A CN103658377A (en) | 2014-03-26 |
| CN103658377B true CN103658377B (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210340529.9A Active CN103658377B (en) | 2012-09-14 | 2012-09-14 | A kind of Three-axis drive structure mold realizing two-way hole flanging |
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| Country | Link |
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| CN (1) | CN103658377B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077283A (en) * | 2016-06-08 | 2016-11-09 | 重庆数码模车身模具有限公司 | A kind of coaxial aperture hole flanging mold |
| CN111745007A (en) * | 2020-07-09 | 2020-10-09 | 数码模冲压技术（武汉）有限公司 | Precise hole flanging and stripping integrated device for automobile framework parts |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003220426A (en) * | 2002-01-29 | 2003-08-05 | Aisin Keikinzoku Co Ltd | Method for boring hollow material and device for boring hollow material |
| CN201979001U (en) * | 2011-01-27 | 2011-09-21 | 成都万荣科技有限责任公司 | Novel inclined wedge type side hole stamping die |
| CN202316791U (en) * | 2011-12-02 | 2012-07-11 | 无锡晶心精密机械有限公司 | Hole flanging die for sheet workpiece |
| CN102641955B (en) * | 2012-04-25 | 2014-07-16 | 西北工业大学 | Mould capable of forming three-way pipe on one-way pressure machine and forming method thereof |
| CN202861146U (en) * | 2012-09-14 | 2013-04-10 | 上海日晗精密机械有限公司 | Triaxial driving structure die capable of plunging holes in double-direction |
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2012
- 2012-09-14 CN CN201210340529.9A patent/CN103658377B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103658377A (en) | 2014-03-26 |
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Address after: Huaxin Town, Qingpu District 201703 Shanghai City Huateng Road No. 1858, room first Applicant after: Shanghai RIHAN precision machinery Limited by Share Ltd Address before: Huaxin Town, Qingpu District 201703 Shanghai City Huateng Road No. 1858, room first Applicant before: SHANGHAI RIHAN PRECISION MACHINERY CO., LTD. |
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