CN206677037U - A kind of diel with liftout function - Google Patents
A kind of diel with liftout function Download PDFInfo
- Publication number
- CN206677037U CN206677037U CN201720406208.2U CN201720406208U CN206677037U CN 206677037 U CN206677037 U CN 206677037U CN 201720406208 U CN201720406208 U CN 201720406208U CN 206677037 U CN206677037 U CN 206677037U
- Authority
- CN
- China
- Prior art keywords
- hole
- stamped groove
- liftout
- diel
- ejection block
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000004080 punching Methods 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of diel with liftout function, including upper die and lower die, the lower surface of the upper mould carries drift, and the upper surface of the lower mould carries the stamped groove to match with the drift size；Ejection block is also equipped with the stamped groove, the bottom of the stamped groove is carved with the hole for connecting with the bottom surface of the stamped groove and matching with the liftout block size, the lower surface of the ejection block is arranged in the hole by elastic supporting mechanism, and its upper surface is located in the stamped groove.A kind of diel with liftout function of the utility model, it is simple in construction, it is reasonable in design, it in stamped groove by setting ejection block and elastic supporting mechanism, liftout system is formed, so as to realize the ejection of material strip and stamping parts after the completion of punching press, improves punching press and discharge velocity.
Description
Technical field
Diel field is the utility model is related to, more particularly to a kind of diel with liftout function.
Background technology
Diel is coordinated by the groove of the drift on upper mould and lower mould, needs shape so as to be gone out from material strip
Product.Generally, after the completion of punching press, very big frictional force can be produced between material strip and mould, material strip is difficult to be hit by a bullet from lower mould groove
Go out, influence the progress of subsequent processing.Stamp out the product come and be attached to cavity plate bottom surface, be not easy to manipulator taking-up.
Utility model content
The utility model can solve the problem that mainly solving the technical problems that a kind of diel with liftout function of offer
Disadvantages mentioned above existing for existing diel.
In order to solve the above technical problems, the technical scheme that the utility model uses is：There is provided one kind has liftout work(
The diel of energy, including upper die and lower die, the lower surface of the upper mould carry drift, and the upper surface of the lower mould carries and institute
State the stamped groove that drift size matches；Ejection block is also equipped with the stamped groove, the bottom of the stamped groove is carved with and institute
The hole that the bottom surface of stamped groove connects and matched with the liftout block size is stated, the lower surface of the ejection block is propped up by elasticity
Support mechanism is arranged in the hole, and its upper surface is located in the stamped groove.
In one preferred embodiment of the utility model, the bottom center of the ejection block carries the hole slot to extend internally,
The elastic supporting mechanism of stating includes support bar and support spring, and the support bar is vertically arranged, and its one end is fixed on the sky
The lower surface in cave, its other end Extendible are inserted in the hole slot of the ejection block, and the support spring is nested with the branch
On strut and below the ejection block.
In one preferred embodiment of the utility model, the depth of the hole slot is the 1/3~3/ of the liftout tile height
4。
In one preferred embodiment of the utility model, flexible stroke of the support bar in the hole slot is the hole
The 1/3~4/5 of groove depth.
In one preferred embodiment of the utility model, the height of the ejection block is less than the depth in the hole, described
The depth in hole is less than the depth of the stamped groove.
In one preferred embodiment of the utility model, the hole is located at the middle part of the stamped groove.
In one preferred embodiment of the utility model, the hole is located at symmetrical two side walls of the stamped groove
Place.
The beneficial effects of the utility model are：A kind of diel with liftout function of the utility model, it is simple in construction,
Reasonable in design, it forms liftout system, so as to be completed in punching press by setting ejection block and elastic supporting mechanism in stamped groove
The ejection of material strip and stamping parts is realized afterwards, improves punching press and discharge velocity.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of the diel embodiment 1 with liftout function of the utility model；
The mark of each part is as follows in accompanying drawing：Mould on 1., 2. times moulds, 3. drifts, 4. stamped grooves, 5. ejection blocks, 51. holes
Groove, 6. holes, 7. elastic supporting mechanisms, 71. support bars, 72. support springs.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Referring to Fig. 1, the utility model embodiment includes：
Embodiment 1
A kind of diel with liftout function, including upper mould 1 and lower mould 2, the lower surface of the upper mould 1 carry drift
3, the upper surface of the lower mould 2 carries the stamped groove 4 to match with the size of drift 3.
Ejection block 5 is also equipped with the stamped groove 4, two side-walls of the bottom symmetrical of stamped groove 4 are carved with and punching press
The bottom surface connection of groove and the hole 6 to match with the width dimensions of ejection block 5, elastic supporting mechanism 7 is further fixed in hole 6,
The lower surface of ejection block 5 is arranged in hole 6 by elastic supporting mechanism 7, and when elastic supporting mechanism is in free scale shape
During state, the upper surface of ejection block is located in stamped groove 4.The size relationship of ejection block, hole and stamped groove is：The height of ejection block
The depth of the depth ＜ stamped grooves in ＜ holes, on the one hand making mould, ejection block can be fully inserted into hole, separately under punching press state
On the one hand after mould punching terminates, ejection block can upspring liftout, and its bottom surface is not stretched out punching without departing from hole, its top surface
Indent.
The bottom center of the ejection block 5 carries the hole slot 51 to extend internally, and its depth is the 1/3~3/ of liftout tile height
4。
The elastic supporting mechanism 7 includes support bar 71 and support spring 72, wherein, support bar 71 is vertically arranged, one
End（Bottom）The lower surface in hole 6 is fixed on, its other end（Top）In the hole slot 51 of Extendible insertion ejection block 5；Branch
Support spring 72 is nested with support bar 71 and below ejection block 5.In addition, it is in free scale shape in elastic supporting mechanism
State（It is completely non-loaded）Under, the top of support bar 71 is located at the inner side of hole slot 51, and its flexible stroke in hole slot 51 is scope
The 1/3~4/5 of hole slot depth.
Embodiment 2
Difference with embodiment 1 is that hole 6 is located at the middle part of stamped groove 4.
The operation principle of diel of the present utility model is：During diel matched moulds punching, liftout
Block is by drift to being entirely retracted in hole, and now the support spring in telescopic spring mechanism is compressed, and support bar is also deeply
In the hole slot of ejection block；After the completion of drift punching, drift travels upward and out stamped groove under the drive of upper mould, in this process
In, the distress resolves from drift in ejection block, support spring resilience drives ejection block to move upwards, on the one hand ejects material strip
Stamped groove, on the other hand the product under punching press is jacked up, be easy to manipulator to take out blanking.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of diel with liftout function, including upper die and lower die, it is characterised in that the lower surface band of the upper mould
There is drift, the upper surface of the lower mould carries the stamped groove to match with the drift size；It is also equipped with the stamped groove
Ejection block, the bottom of the stamped groove are carved with the sky for connecting with the bottom surface of the stamped groove and matching with the liftout block size
Cave, the lower surface of the ejection block are arranged in the hole by elastic supporting mechanism, and its upper surface is located at the stamped groove
It is interior.
2. the diel according to claim 1 with liftout function, it is characterised in that in the bottom surface of the ejection block
Its central band has the hole slot to extend internally, and the elastic supporting mechanism includes support bar and support spring, and the support bar is vertically arranged,
Its one end is fixed on the lower surface in the hole, and its other end Extendible is inserted in the hole slot of the ejection block, the branch
Support spring is nested with the support bar and below the ejection block.
3. the diel according to claim 2 with liftout function, it is characterised in that the depth of the hole slot is institute
State the 1/3~3/4 of liftout tile height.
4. the diel according to claim 2 with liftout function, it is characterised in that the support bar is in the hole
Flexible stroke in groove is the 1/3~4/5 of the hole slot depth.
5. the diel according to claim 1 with liftout function, it is characterised in that the height of the ejection block is small
Depth in the hole, the depth in the hole are less than the depth of the stamped groove.
6. the diel with liftout function according to claim 1,2 or 5, it is characterised in that the hole is located at
The middle part of the stamped groove.
7. the diel with liftout function according to claim 1,2 or 5, it is characterised in that the hole is located at
Symmetrical two side-walls of the stamped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406208.2U CN206677037U (en) | 2017-04-18 | 2017-04-18 | A kind of diel with liftout function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406208.2U CN206677037U (en) | 2017-04-18 | 2017-04-18 | A kind of diel with liftout function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206677037U true CN206677037U (en) | 2017-11-28 |
Family
ID=60403646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406208.2U Active CN206677037U (en) | 2017-04-18 | 2017-04-18 | A kind of diel with liftout function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206677037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881412A (en) * | 2017-04-18 | 2017-06-23 | 苏州汇程精密模具有限公司 | A kind of stamping mold with liftout function |
| CN108674074A (en) * | 2018-05-21 | 2018-10-19 | 浙江宜佳新材料股份有限公司 | A kind of thick china processing shaping mechanism for putting down hot embossing machine |
-
2017
- 2017-04-18 CN CN201720406208.2U patent/CN206677037U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881412A (en) * | 2017-04-18 | 2017-06-23 | 苏州汇程精密模具有限公司 | A kind of stamping mold with liftout function |
| CN108674074A (en) * | 2018-05-21 | 2018-10-19 | 浙江宜佳新材料股份有限公司 | A kind of thick china processing shaping mechanism for putting down hot embossing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190203 Address after: 450000 Project No. 366 No. 4, Northwest corner of the junction of 25th Street and Qihang Road, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee after: Zhengzhou Yutong Mould Co., Ltd. Address before: 215100 Wanyuan Road, Luzhi Town, Wuzhong District, Suzhou, Jiangsu 12 Patentee before: Suzhou Hui Cheng precision die Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 Project No. 366 No. 4, Northwest corner of the junction of 25th Street and Qihang Road, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee after: Zhengzhou Yucheng mould Co.,Ltd. Address before: 450000 Project No. 366 No. 4, Northwest corner of the junction of 25th Street and Qihang Road, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee before: ZHENGZHOU YUTONG MOULD Co.,Ltd. |