CN208067124U - It is a kind of to force out part formula diel - Google Patents
It is a kind of to force out part formula diel Download PDFInfo
- Publication number
- CN208067124U CN208067124U CN201820486701.4U CN201820486701U CN208067124U CN 208067124 U CN208067124 U CN 208067124U CN 201820486701 U CN201820486701 U CN 201820486701U CN 208067124 U CN208067124 U CN 208067124U
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- China
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- turnover panel
- slotting tool
- another market
- part formula
- resell
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Abstract
Part formula diel is forced out the utility model is related to a kind of, including stacks gradually upper die holder, upper padding plate, upper clamp plate, baffle plate, stripper plate, lower template, lower bolster and the lower die holder of setting from top to bottom；Further include slotting tool and turnover panel；The bottom end side of the slotting tool is provided with back-off structure, the top of the slotting tool is hinged with upper clamp plate by above shipping and reselling on another market, it is provided with spring catch in the upper clamp plate, the turnover panel is shipped and resell on another market hinged with lower template under passing through, back-off structure on the slotting tool position of one end of shipping and reselling on another market far under with turnover panel is corresponding, tension spring is provided in the lower template, one end of the tension spring is connect with turnover panel bottom end and the top of the other end and lower bolster connects.The utility model is a kind of force out the diel of part formula that can realize punching operation after the completion of, the back-off structure of slotting tool drives the automatic bad phenomenon for dropping out, and workpiece being avoided to occur deforming of the workpiece on turnover panel, ensures the presentation quality of workpiece.
Description
Technical field
The utility model is related to mold related fields, and in particular to a kind of to force out part formula diel.
Background technology
Diel is that material (metal is nonmetallic) is processed into part (or semi-finished product) in Cold Press Working
A kind of special process equipment, referred to as cold punching die.
After stamping workpiece, workpiece is crushed in lower template mostly for existing diel, usually using liftout
Pin jacks up workpiece.But for laminal workpiece, it is easy to form pit in workpiece surface using jigger pin, makes
It is deformed at workpiece, seriously affects the presentation quality of workpiece.
Utility model content
The purpose of this utility model is：It provides and a kind of forcing out the diel of part formula, it can be achieved that work after the completion of punching operation
The automatic of part drops out, and workpiece is avoided to deform.
To achieve the goals above, the utility model provides the following technical solution：
It is a kind of to force out part formula diel, including the upper die holder, upper padding plate, upper folder of setting are stacked gradually from top to bottom
Plate, baffle plate, stripper plate, lower template, lower bolster and lower die holder；Further include slotting tool and turnover panel；The bottom end side of the slotting tool
It is provided with back-off structure, the top of the slotting tool is hinged with upper clamp plate by above shipping and reselling on another market, and spring catch is provided in the upper clamp plate,
The turnover panel is shipped and resell on another market under passing through to be hinged with lower template, the position of one end of shipping and reselling on another market under the back-off structure and turnover panel on the slotting tool are separate
It is corresponding, it is provided with tension spring in the lower template, one end of the tension spring is connect with turnover panel bottom end and the other end and lower bolster
Top connection.
Further, it is provided with inclined surface below the back-off structure on the slotting tool, the turnover panel ships and resell on another market one far under
The top at end is provided with another inclined surface, and the inclined surface on the slotting tool merges with the matching of the gradient of another inclined surface on turnover panel
And upper and lower position is corresponding.
Further, the spring catch is horizontally disposed, and the spring catch is in contact with the one end of slotting tool far from back-off structure,
The contact position of the spring catch and slotting tool is particularly located at lower section of shipping and reselling on another market, at the position above back-off structure.
Further, the tension spring is in tensional state, and the tension spring and the junction of turnover panel bottom end are particularly located at turnover panel bottom
At the position that end is shipped and resell on another market far under.
Further, it is provided with resigning skewed slot in the lower template, the resigning skewed slot and turnover panel are shipped and resell on another market side under
Upper and lower position it is corresponding.
The beneficial effects of the utility model are：It is a kind of to force out part formula diel, by slotting tool, back-off structure, above turn
Pin, spring catch, turnover panel, under ship and resell on another market and tension spring is used cooperatively, it can be achieved that after the completion of punching operation, the back-off structure band of slotting tool
The automatic bad phenomenon for dropping out, and workpiece being avoided to occur deforming of workpiece on dynamic turnover panel, ensures the presentation quality of workpiece.
Description of the drawings
Fig. 1 is a kind of die opening state schematic diagram for forcing out part formula diel of the utility model.
Fig. 2 is a kind of upper and lower mould contact condition schematic diagram for forcing out part formula diel of the utility model.
Fig. 3 is a kind of mold closing status diagram for forcing out part formula diel of the utility model.
Fig. 4 is a kind of rise status diagram for forcing out part formula diel of the utility model.
In figure：1, upper die holder；2, upper padding plate；3, upper clamp plate；4, baffle plate；5, stripper plate；6, lower template；7, lower bolster；
8, lower die holder；9, slotting tool；10, it is buckled to mechanism；11, it ships and resell on another market on；12, spring catch；13, turnover panel；14, it ships and resell on another market under；15, tension spring；16,
Resigning skewed slot.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the utility model is described in further detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
It is a kind of to force out part formula diel with reference to figure 1, Fig. 2, Fig. 3 and Fig. 4, including stack gradually set from top to bottom
Upper die holder 1, upper padding plate 2, upper clamp plate 3, baffle plate 4, stripper plate 5, lower template 6, lower bolster 7 and the lower die holder 8 set；Further include
Slotting tool 9 and turnover panel 13；The bottom end side of the slotting tool 9 is provided with back-off structure 10, and the top of the slotting tool 9 is by above shipping and reselling on another market 11
It is hinged with upper clamp plate 3, it is provided with spring catch 12 in the upper clamp plate 3, the turnover panel 13 is shipped and resell on another market under passing through 14 to be cut with scissors with lower template 6
It connects, the turnover panel 13 can be overturn relative to lower template 6, and the back-off structure 10 on the slotting tool 9 and turnover panel 13 ship and resell on another market 14 far under
The position of one end is corresponding, and the back-off structure 10 is used to catch on the end of turnover panel 13, and tension spring is provided in the lower template 6
15, one end of the tension spring 15 is connect with 13 bottom end of turnover panel and the other end is connect with the top of lower bolster 7.
The lower section of back-off structure 10 on the slotting tool 9 is provided with inclined surface, 14 one end of shipping and reselling on another market under the turnover panel 13 is separate
Top be provided with another inclined surface, the inclined surface on the slotting tool 9 is matched with the gradient of another inclined surface on turnover panel 13
And upper and lower position is corresponding.
The spring catch 12 is horizontally disposed, and the spring catch 12 is in contact with the one end of slotting tool 9 far from back-off structure 10, institute
The contact position for stating spring catch 12 and slotting tool 9 is particularly located at 11 lower sections of shipping and reselling on another market, at the position of 10 top of back-off structure, the spring
Pin 12 is for applying slotting tool 9 lasting pressure.
The tension spring 15 is in tensional state, and the tension spring 15 and the junction of 13 bottom end of turnover panel are particularly located at 13 bottom end of turnover panel
It ships and resell on another market far under at 14 position, the tension spring 15 is for providing turnover panel 13 lasting tightening force.
It is provided with resigning skewed slot 16 in the lower template 6, the resigning skewed slot 16 and turnover panel 13 are shipped and resell on another market 14 sides under
Upper and lower position it is corresponding, the resigning skewed slot 16 when turnover panel 13 is overturn for playing resigning.
The operation principle of the utility model is：The workpiece of pending punching operation is placed on 13 upper end of turnover panel, upper die holder 1
It moves down, drives upper padding plate 2, upper clamp plate 3, baffle plate 4, stripper plate 5 and slotting tool 9 to move down together, as shown in Figure 1；When slotting
Knife 9 is in folding process, when back-off structure 10 touches the inclined surface on turnover panel 13, under the action of two inclined surface, and slotting tool 9
The elastic force of spring catch 12 is overcome to do work and generate slight overturning relative to upper clamp plate 3, the upper and lower mould of mold is in initial contact at this time
State, as shown in Figure 2；Upper die holder 1 continues to move down, and the back-off structure 10 of slotting tool 9 is after turnover panel 13, and slotting tool 9 is in spring
Return under the action of pin 12 is at this time mold closing punching press state, as shown in Figure 3；After completing punching operation, upper die holder 1 rises, band
Active slotting-tool 9 moves up, and the back-off mechanism 10 in moving process on slotting tool 9 catches on one end of turnover panel 13, and turnover panel 13 is made to overcome drawing
The pulling force of spring 15 flips an angle relative to lower template 6 upwards, and the workpiece on turnover panel 13 is made to slide, and realizes demoulding.
The utility model is not confined to these by above-described embodiment for being further described to the utility model
Specific implementation mode.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc.,
It is interpreted as being within the protection scope of the utility model.
Claims (5)
1. a kind of forcing out part formula diel, including stack gradually from top to bottom the upper die holder (1) of setting, upper padding plate (2), on
Clamping plate (3), baffle plate (4), stripper plate (5), lower template (6), lower bolster (7) and lower die holder (8)；It is characterized in that：Also wrap
Include slotting tool (9) and turnover panel (13)；The bottom end side of the slotting tool (9) is provided with back-off structure (10), the top of the slotting tool (9)
By above shipping and reselling on another market, (11) are hinged with upper clamp plate (3), spring catch (12) are provided in the upper clamp plate (3), the turnover panel (13) is logical
It crosses down that ship and resell on another market (14) and lower template (6) are hinged, ships and resell on another market under the back-off structure (10) on the slotting tool (9) and turnover panel (13) are separate
(14) position of one end is corresponding, and tension spring (15), one end of the tension spring (15) and turnover panel are provided in the lower template (6)
(13) bottom end connects and the other end is connect with the top of lower bolster (7).
2. a kind of part formula diel is forced out according to claim 1, it is characterised in that：Falling on the slotting tool (9)
It is provided with inclined surface below buckle structure (10), ship and resell on another market far under the top of (14) one end of the turnover panel (13) is provided with and another inclines
Inclined-plane, the inclined surface on the slotting tool (9) is matched with the gradient of another inclined surface on turnover panel (13) and upper and lower position phase
It is corresponding.
3. a kind of part formula diel is forced out according to claim 1, it is characterised in that：The spring catch (12) is horizontal
Setting, the spring catch (12) are in contact with the one end of slotting tool (9) far from back-off structure (10), the spring catch (12) and slotting tool
(9) contact position is particularly located at the position shipped and resell on another market below (11), above back-off structure (10).
4. a kind of part formula diel is forced out according to claim 1, it is characterised in that：The tension spring (15) is in stretching
State, the junction of the tension spring (15) and turnover panel (13) bottom end are particularly located at turnover panel (13) bottom end and ship and resell on another market far under the position of (14)
Set place.
5. a kind of part formula diel is forced out according to claim 1, it is characterised in that：It is set on the lower template (6)
It is equipped with resigning skewed slot (16), the upper and lower position of (14) side of shipping and reselling on another market under the resigning skewed slot (16) is close with turnover panel (13) is opposite
It answers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486701.4U CN208067124U (en) | 2018-04-08 | 2018-04-08 | It is a kind of to force out part formula diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486701.4U CN208067124U (en) | 2018-04-08 | 2018-04-08 | It is a kind of to force out part formula diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208067124U true CN208067124U (en) | 2018-11-09 |
Family
ID=64044037
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820486701.4U Active CN208067124U (en) | 2018-04-08 | 2018-04-08 | It is a kind of to force out part formula diel |
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| Country | Link |
|---|---|
| CN (1) | CN208067124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524631A (en) * | 2019-08-29 | 2019-12-03 | 中国振华（集团）新云电子元器件有限责任公司 | A kind of chip tantalum capacitor plastic packaging band flash removal punch die and flash minimizing technology |
| CN114406086A (en) * | 2022-02-24 | 2022-04-29 | 徐州昌宇能源设备有限公司 | Metal stamping device for doors and windows |
-
2018
- 2018-04-08 CN CN201820486701.4U patent/CN208067124U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524631A (en) * | 2019-08-29 | 2019-12-03 | 中国振华（集团）新云电子元器件有限责任公司 | A kind of chip tantalum capacitor plastic packaging band flash removal punch die and flash minimizing technology |
| CN114406086A (en) * | 2022-02-24 | 2022-04-29 | 徐州昌宇能源设备有限公司 | Metal stamping device for doors and windows |
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