CN206676997U - A kind of uncoiling blanking mould - Google Patents
A kind of uncoiling blanking mould Download PDFInfo
- Publication number
- CN206676997U CN206676997U CN201720358355.7U CN201720358355U CN206676997U CN 206676997 U CN206676997 U CN 206676997U CN 201720358355 U CN201720358355 U CN 201720358355U CN 206676997 U CN206676997 U CN 206676997U
- Authority
- CN
- China
- Prior art keywords
- retainer block
- die shoe
- insert
- blanking mould
- uncoiling blanking
- 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
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a kind of uncoiling blanking mould, wherein, including die shoe, upper bolster, upper insert, lower insert, retainer block and flexible member；The die shoe is fixedly mounted, and the lower insert is fixedly mounted on the die shoe；The upper insert has the shape being mutually matched with the lower insert, and the upper insert is fixedly mounted on the upper bolster, and the upper bolster is set movably in a vertical direction；The retainer block is movably disposed at the die shoe and is connected close to the side of the upper insert, the first end of the flexible member with the retainer block, and the second end of the flexible member is connected with the die shoe；Side of the retainer block away from the die shoe is provided with haul roller.The utility model can improve the efficiency of blanking.
Description
Technical field
It the utility model is related to Stamping Die Technology field, more particularly to a kind of uncoiling blanking mould.
Background technology
During actual production, part stamping parts needs first blanking before shaping, and raw material is punched into a setting
After the blank of shape, recycle mould that blank is struck out to required shape.The main method of blanking is to fall by hand at present
Material, manual blanking can only once fall one group of tablet.
In the prior art, referring to Fig.1 and 2, Fig. 1 is the structural representation of disclosed blanking die in the prior art,
Fig. 2 is disclosed blanking die axonometric drawing in the prior art；Wherein, including punch-pin 1, convex mould base 2 and stripper 3, punch-pin 1 and unload
Flitch 3 is arranged on convex mould base 2, it is necessary to manually remove blank after completion is once punched, is then punched next time again.
Following defect in the prior art be present：
Often complete once to be punched, just must manually remove blank, blanking efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of uncoiling blanking mould, to put forward the efficiency of blanking.
The utility model proposes a kind of uncoiling blanking mould, wherein, including die shoe, upper bolster, upper insert, lower edge
Block, retainer block and flexible member；
The die shoe is fixedly mounted, and the lower insert is fixedly mounted on the die shoe；The upper insert with it is described
Lower insert has the shape being mutually matched, and the upper insert is fixedly mounted on the upper bolster, the vertical side in upper bolster edge
To being movably disposed；
The retainer block is movably disposed at the die shoe close to the side of the upper insert, the flexible member
First end is connected with the retainer block, and the second end of the flexible member is connected with the die shoe；
Side of the retainer block away from the die shoe is provided with haul roller.
Uncoiling blanking mould as described above, these, it is preferred to, the moving direction of the retainer block and the upper bolster
Moving direction it is consistent.
Uncoiling blanking mould as described above, these, it is preferred to, the lower insert is provided with the first slug hole, described
Die shoe is provided with the second slug hole, and first slug hole connects to form waste channel with second slug hole.
Uncoiling blanking mould as described above, these, it is preferred to, in addition to slide plate, the slide plate be inclined at institute
State the exit of waste channel.
Uncoiling blanking mould as described above, these, it is preferred to, in addition to guide roller, the guide roller is more
It is individual, and the axis of the guide roller is arranged in vertical.
Uncoiling blanking mould as described above, these, it is preferred to, the guide roller is arranged in the lower mould in double
On seat, and positioned at the both sides of the lower insert.
Uncoiling blanking mould as described above, these, it is preferred to, the middle part of the retainer block is provided with feeding zone, described
Feeding zone is through hole, and the lower insert is located in the feeding zone.
Uncoiling blanking mould as described above, these, it is preferred to, the retainer block has two extreme positions, described
When retainer block is located at the first extreme position, the upper surface of the retainer block is higher than the upper surface of the lower insert, the retainer block
During positioned at the second extreme position, the upper surface of the retainer block is less than the upper surface of the lower insert.
The utility model provides a kind of uncoiling blanking mould, by setting the retainer block that can be floated on die shoe,
When upper bolster is during moving down, retainer block can together be depressed with raw material.After the completion of punching, retainer block is in elastic member
Upspring in the presence of part, transported the blank being punched by the haul roller being arranged in retainer block, so as to realize certainly
It is dynamic that blank is removed into mould.The efficiency of blanking can be improved.
Brief description of the drawings
Fig. 1 is the structural representation of disclosed convex mould base in the prior art；
Fig. 2 is the axonometric drawing of disclosed convex mould base in the prior art；
Fig. 3 is the mounting structure schematic diagram of the die shoe that the utility model embodiment proposes and retainer block；
Fig. 4 is the structural representation for the retainer block that the utility model embodiment proposes；
Fig. 5 is the structural representation for the die shoe that the utility model embodiment proposes；
Fig. 6 is the axonometric drawing for the die shoe that the utility model embodiment proposes；
Fig. 7 is the structural representation for the upper bolster that the utility model embodiment proposes.
Description of reference numerals：
1- punch-pin, 2- convex mould bases, 3- strippers, 4- die shoes, 5- upper bolsters, the upper inserts of 6-, insert under 7-, 8- retainers
Block, 9- flexible members, 10- haul rollers, the slug holes of 11- first, the slug holes of 12- second, 13- slide plates, 14- guide rollers, 15-
Feeding zone.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and can not be construed to of the present utility model
Limitation.
Fig. 3 is the mounting structure schematic diagram of the die shoe that the utility model embodiment proposes and retainer block；Fig. 4 is
The structural representation for the retainer block that the utility model embodiment proposes；Fig. 5 is that the utility model embodiment carries
The structural representation of the die shoe gone out；Fig. 6 is the axonometric drawing for the die shoe that the utility model embodiment proposes；Fig. 7 is
The structural representation for the upper bolster that the utility model embodiment proposes.
Fig. 3 to Fig. 7 is refer to, the utility model embodiment proposes a kind of uncoiling blanking mould, wherein, including
Die shoe 4, upper bolster 5, upper insert 6, lower insert 7, retainer block 8, flexible member 9, slide plate 13 and guide roller 14；
The die shoe 4 is fixedly mounted, and the lower insert 7 is fixedly mounted on the die shoe 4；The upper insert 6 with
The lower insert 7 has the shape being mutually matched, and the upper insert 6 is fixedly mounted on the upper bolster 5, the upper bolster 5
Set movably in a vertical direction；
The retainer block 8 is movably disposed at the die shoe 4 close to the side of the upper insert 6, the elasticity member
The first end of part 9 is connected with the retainer block 8, and the second end of the flexible member 9 is connected with the die shoe 4；
Side of the retainer block 8 away from the die shoe 4 is provided with haul roller 10.
When specifically used, the upper bolster 5 is located at the top of the die shoe 4, and the upper insert 6 is located at the upper bolster
5 close to the side of the die shoe 4, and the lower insert 7 is located at the die shoe 4 close to the side of the upper bolster 5；By described in
Upper bolster 5 removes a segment distance upwards, and in the presence of haul roller 10, raw material is moved on the die shoe 4, to moving down
The upper bolster 5 is moved, and drives the upper insert 6 to move down, the upper insert 6 is pressed on raw material, with the upper mould
Seat 5 moves down, and the retainer block 8 compresses flexible member 9 and moved down under the pressure of raw material.It is upper when the retainer block 8
When the height of side is less than the upper side of the lower insert 7, blanking pressure is produced between the upper insert 6 and the lower insert 7, and
Raw material is punched into default shape.After the completion of punching, the upper bolster 5 is moved up, the retainer block 8 is in flexible member 9
Moved up under effect, when the upper side of the retainer block 8 is higher than the upper side of the lower insert, in the haul roller 10
In the presence of, the blank obtained after punching is removed, prepared for punching next time.It so, it is possible to realize automatic blanking, improve
The efficiency of blanking.
As a kind of preferred embodiment, the moving direction of the retainer block 8 is consistent with the moving direction of the upper bolster 5.Such as
This, is cooperated by the retainer block 8 and the flexible member 9, can be ensured that the retainer block 8 plays and be held up raw material,
Can also be pressed down with raw material, raw material is smoothly punched, when retainer block 8 in the presence of the flexible member 9 by bullet
After rising, the blank in retainer block 8 can be sent out.
As a kind of preferred embodiment, the lower insert 7 is provided with the first slug hole 11, and the die shoe 4 is provided with second
Slug hole 12, first slug hole 11 connect to form waste channel with second slug hole 12.It so, it is possible to ensure waste material
Skidded off out of waste channel.Specifically, the slide plate 13 is inclined at the exit of the waste channel.The slide plate 13
Upper end is located at the exit of the waste channel.
As a kind of preferred embodiment, the guide roller 14 is multiple, and the axis of the guide roller 14 is along Vertical Square
To setting.It so, it is possible to ensure that raw material moves along fixed direction.Further, the guide roller 14 is arranged in double
On the die shoe 4, and positioned at the both sides of the lower insert 7.It so, it is possible to prevent raw material to both sides deflection.
As a kind of preferred embodiment, the middle part of the retainer block 8 is provided with feeding zone 15, and the feeding zone 15 is through hole, institute
Lower insert 7 is stated to be located in the feeding zone 15.It so, it is possible to prevent the lower insert 7 from producing interference with the retainer block 8.Enter
One step, the retainer block 8 has two extreme positions, when the retainer block 8 is located at the first extreme position, the retainer block 8
Upper surface be higher than the lower insert 7 upper surface, when the retainer block 8 is located at the second extreme position, the retainer block 8 it is upper
End face is less than the upper surface of the lower insert 7.
It will be appreciated by persons skilled in the art that the upper bolster 5 can also may be used with the die shoe 4 with setting up and down
With left and right or front and rear setting, only by technical scheme obtained from the relative position changed between upper bolster 5 and die shoe 4
It should be included within the scope of protection of the utility model.
Construction, feature and action effect of the present utility model is described in detail according to the embodiment shown in schema above, with
Upper described is only preferred embodiment of the present utility model, but the utility model is to limit practical range shown in drawing, it is every according to
According to the made change of conception of the present utility model, or the equivalent embodiment of equivalent variations is revised as, still without departing from specification and figure
, all should be in the scope of protection of the utility model when showing covered spirit.
Claims (8)
1. a kind of uncoiling blanking mould, it is characterised in that including die shoe, upper bolster, upper insert, lower insert, retainer block and bullet
Property element；
The die shoe is fixedly mounted, and the lower insert is fixedly mounted on the die shoe；The upper insert and the lower edge
Block has the shape being mutually matched, and the upper insert is fixedly mounted on the upper bolster, and the upper bolster vertically may be used
Movably set；
The retainer block is movably disposed at the die shoe close to the side of the upper insert, and the first of the flexible member
End is connected with the retainer block, and the second end of the flexible member is connected with the die shoe；
Side of the retainer block away from the die shoe is provided with haul roller.
2. uncoiling blanking mould according to claim 1, it is characterised in that the moving direction of the retainer block with it is described on
The moving direction of die holder is consistent.
3. uncoiling blanking mould according to claim 1, it is characterised in that the lower insert is provided with the first slug hole,
The die shoe is provided with the second slug hole, and first slug hole connects to form waste channel with second slug hole.
4. uncoiling blanking mould according to claim 3, it is characterised in that be also obliquely installed including slide plate, the slide plate
In the exit of the waste channel.
5. uncoiling blanking mould according to claim 1, it is characterised in that also including guide roller, the guide roller
To be multiple, and the axis of the guide roller is arranged in vertical.
6. uncoiling blanking mould according to claim 5, it is characterised in that the guide roller is in described in double be arranged in
On die shoe, and positioned at the both sides of the lower insert.
7. uncoiling blanking mould according to claim 1, it is characterised in that the middle part of the retainer block is provided with feeding zone,
The feeding zone is through hole, and the lower insert is located in the feeding zone.
8. according to the uncoiling blanking mould described in claim any one of 1-7, it is characterised in that the retainer block has two poles
Extreme position, when the retainer block is located at the first extreme position, the upper surface of the retainer block is higher than the upper surface of the lower insert,
When the retainer block is located at the second extreme position, the upper surface of the retainer block is less than the upper surface of the lower insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358355.7U CN206676997U (en) | 2017-04-07 | 2017-04-07 | A kind of uncoiling blanking mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358355.7U CN206676997U (en) | 2017-04-07 | 2017-04-07 | A kind of uncoiling blanking mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206676997U true CN206676997U (en) | 2017-11-28 |
Family
ID=60398655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720358355.7U Expired - Fee Related CN206676997U (en) | 2017-04-07 | 2017-04-07 | A kind of uncoiling blanking mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206676997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500235A (en) * | 2018-12-24 | 2019-03-22 | 精诚工科汽车系统有限公司 | Stamping die and Sheet Metal Processing production line |
| CN110883187A (en) * | 2019-10-17 | 2020-03-17 | 武汉方鼎汽车部件制造有限公司 | Automobile plate uncoiling and blanking die |
| CN111545629A (en) * | 2020-05-28 | 2020-08-18 | 瑞鹄汽车模具股份有限公司 | Blanking die based on material utilization rate improvement |
-
2017
- 2017-04-07 CN CN201720358355.7U patent/CN206676997U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500235A (en) * | 2018-12-24 | 2019-03-22 | 精诚工科汽车系统有限公司 | Stamping die and Sheet Metal Processing production line |
| CN110883187A (en) * | 2019-10-17 | 2020-03-17 | 武汉方鼎汽车部件制造有限公司 | Automobile plate uncoiling and blanking die |
| CN111545629A (en) * | 2020-05-28 | 2020-08-18 | 瑞鹄汽车模具股份有限公司 | Blanking die based on material utilization rate improvement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20200407 |