CN207043133U - A kind of metallic article punching waste discharge device - Google Patents
A kind of metallic article punching waste discharge device Download PDFInfo
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- CN207043133U CN207043133U CN201720720758.1U CN201720720758U CN207043133U CN 207043133 U CN207043133 U CN 207043133U CN 201720720758 U CN201720720758 U CN 201720720758U CN 207043133 U CN207043133 U CN 207043133U
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- waste material
- slug hole
- sucker
- hole
- punching
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Abstract
It the utility model is related to a kind of metallic article punching waste discharge device, including upper die and lower die；Upper mould is provided with pierce punch；The slug hole that lower mould is provided with punching concave die corresponding with pierce punch, connected with punching concave die lower end, and it is arranged on the drawing material cylinder of slug hole lower end；Material cylinder movable end is drawn to stretch into slug hole, and end set has sucker；Sucker connects the vavuum pump of promising sucker extraction gas by tracheae；Lower mould be additionally provided with obliquely go out slug hole；Go out slug hole higher end to connect with slug hole；Lower mould, which is additionally provided with to head into out waste material on sucker in slug hole, goes out waste material cylinder；Vavuum pump is evacuated, and sucker holds waste material, and upper mould is up, while draws material cylinders retract, and sucker is left behind waste material, and vavuum pump is died, then goes out the operation of waste material cylinder and waste material is pushed into out into slug hole, go out waste material stability height, be less prone to card waste material situation.
Description
Technical field
Hardware stamping technical field is the utility model is related to, more specifically to a kind of metallic article punching waste discharge material
Device.
Background technology
Hardware is most common a kind of product in people's life production, and its production generally requires to use stamping die
Tool；The punching die used at present, when being operated to hardware punching plates, easily there is the situation of getting stuck in waste material.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of metal system
Product punching waste discharge device.
Technical scheme is used by the utility model solves its technical problem：
Construct a kind of metallic article punching waste discharge device, including upper die and lower die；Wherein, the upper mould is provided with punching
Drift；The lower mould is provided with punching concave die corresponding with the pierce punch, the waste material connected with the punching concave die lower end
Hole, and it is arranged on the drawing material cylinder of the slug hole lower end；It is described to draw material cylinder movable end to stretch into the slug hole, and end
It is provided with sucker；The sucker connects the vavuum pump of the promising sucker extraction gas by tracheae；The lower mould is additionally provided with tiltedly
Downward goes out slug hole；It is described go out slug hole higher end connected with the slug hole；The lower mould is additionally provided with the suction
On disk waste material head into it is described go out slug hole in go out waste material cylinder.
Metallic article punching waste discharge device described in the utility model, wherein, the lower mould is provided with drawing and pulling type waste material
Box；The lower mould side wall is provided with the groove for accommodating the waste material box；It is described go out the relatively low one end of slug hole and the groove top
Connection.
Metallic article punching waste discharge device described in the utility model, wherein, the sucker width is less than the waste material
Hole width；The lower mould is provided with stomata；Described stomata one end connects with the slug hole bottom, and the other end is in communication with the outside.
The beneficial effects of the utility model are：During punching processing, upper mould is descending, pierce punch and punching concave die cooperation pair
Workpiece is punched out, pierce punch it is descending in place after, draw material cylinder operation to drive sucker up, sucker and pierce punch press from both sides up and down
Tight waste material, then vavuum pump be evacuated, sucker holds waste material, and upper mould is up, while draws material cylinders retract, and sucker is left behind waste material, very
Empty pump is died, and then goes out the operation of waste material cylinder and waste material is pushed into out into slug hole, go out waste material stability height, be less prone to card waste material feelings
Condition.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
Applying example, the utility model is described in further detail, and drawings in the following description are only the section Example of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it is attached other can also to be obtained according to these accompanying drawings
Figure：
Fig. 1 is the metallic article punching waste discharge device mold-opening structure sectional view of the utility model preferred embodiment.
Embodiment
In order that the purpose, technical scheme and advantage of the utility model embodiment are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art are not paying creation
Property work on the premise of the every other embodiment that is obtained, belong to the scope of protection of the utility model.
The metallic article punching waste discharge device of the utility model preferred embodiment is as shown in figure 1, including upper mould 1 and lower mould
2；Upper mould 1 is provided with pierce punch 10；Lower mould 2 is provided with punching concave die 20 corresponding with pierce punch 10 and punching concave die 20
The slug hole 21 of lower end connection, and it is arranged on the drawing material cylinder 22 of the lower end of slug hole 21；The material movable end of cylinder 22 is drawn to stretch into waste material
In hole 21, and end set has sucker 23；Sucker 23 connects the true of the promising extraction gas of sucker 23 by tracheae (not shown)
Empty pump (not shown)；Lower mould 2 be additionally provided with obliquely go out slug hole 24；Go out the higher end of slug hole 24 and slug hole 21
Connection；Lower mould 2, which is additionally provided with to head into out waste material on sucker 23 in slug hole 24, goes out waste material cylinder 25；During punching processing, on
Mould 1 is descending, and pierce punch 10 coordinates with punching concave die 20 to be punched out to workpiece, pierce punch 10 it is descending in place after, draw material gas
The operation of cylinder 22 drives sucker 23 up, and sucker 23 clamps waste material with pierce punch about 10, then vavuum pump (not shown)
Pumping, sucker 23 holds waste material, and upper mould 1 is up, while draws material cylinder 22 to retract, and sucker 23 is left behind waste material, and vavuum pump is (in figure not
Display) die, then go out waste material cylinder 25 and run waste material is pushed into out slug hole 24, go out waste material stability height, be less prone to card
Waste material situation.
As shown in figure 1, lower mould 2 is provided with drawing and pulling type waste material box 26；The lower side wall of mould 2 is provided with the groove for accommodating waste material box 26
27；Go out 24 relatively low one end of slug hole to connect with the top of groove 27；It is easy to be quickly moved out waste material by waste material box 26.
As shown in figure 1, the width of sucker 23 is less than the width of slug hole 21；Lower mould 2 is provided with stomata 28；The one end of stomata 28 is with giving up
Expect the connection of the bottom of hole 21, the other end is in communication with the outside；The inside of slug hole 21 when die sinking and matched moulds is avoided air pressure to be present with the external world
Difference, ensure operation stability.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (3)
1. a kind of metallic article punching waste discharge device, including upper die and lower die；Characterized in that, the upper mould is provided with punching
Drift；The lower mould is provided with punching concave die corresponding with the pierce punch, the waste material connected with the punching concave die lower end
Hole, and it is arranged on the drawing material cylinder of the slug hole lower end；It is described to draw material cylinder movable end to stretch into the slug hole, and end
It is provided with sucker；The sucker connects the vavuum pump of the promising sucker extraction gas by tracheae；The lower mould is additionally provided with tiltedly
Downward goes out slug hole；It is described go out slug hole higher end connected with the slug hole；The lower mould is additionally provided with the suction
On disk waste material head into it is described go out slug hole in go out waste material cylinder.
2. metallic article punching waste discharge device according to claim 1, it is characterised in that the lower mould is provided with pull
Formula waste material box；The lower mould side wall is provided with the groove for accommodating the waste material box；It is described go out the relatively low one end of slug hole with it is described recessed
Groove top portion connects.
3. metallic article punching waste discharge device according to claim 1, it is characterised in that the sucker width is less than institute
State waste material hole width；The lower mould is provided with stomata；Described stomata one end connects with the slug hole bottom, the other end and the external world
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720758.1U CN207043133U (en) | 2017-06-21 | 2017-06-21 | A kind of metallic article punching waste discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720758.1U CN207043133U (en) | 2017-06-21 | 2017-06-21 | A kind of metallic article punching waste discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043133U true CN207043133U (en) | 2018-02-27 |
Family
ID=61494093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720720758.1U Active CN207043133U (en) | 2017-06-21 | 2017-06-21 | A kind of metallic article punching waste discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687224A (en) * | 2018-05-23 | 2018-10-23 | 夏文斌 | A kind of multifunction three-dimensional perforating press |
| CN109277451A (en) * | 2018-11-19 | 2019-01-29 | 广州吉大机电科技有限公司 | A kind of plates of automobile hole punched device |
| CN113878032A (en) * | 2021-09-23 | 2022-01-04 | 重庆讯通精密模具有限公司 | Heat absorbing sheet stamping die convenient to chip removal |
-
2017
- 2017-06-21 CN CN201720720758.1U patent/CN207043133U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687224A (en) * | 2018-05-23 | 2018-10-23 | 夏文斌 | A kind of multifunction three-dimensional perforating press |
| CN109277451A (en) * | 2018-11-19 | 2019-01-29 | 广州吉大机电科技有限公司 | A kind of plates of automobile hole punched device |
| CN113878032A (en) * | 2021-09-23 | 2022-01-04 | 重庆讯通精密模具有限公司 | Heat absorbing sheet stamping die convenient to chip removal |
| CN113878032B (en) * | 2021-09-23 | 2024-02-23 | 重庆讯通精密模具有限公司 | Heat absorption piece stamping die convenient to chip removal |
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