CN207806402U - A kind of diel with inside hydraulic pressure separating tightening system - Google Patents
A kind of diel with inside hydraulic pressure separating tightening system Download PDFInfo
- Publication number
- CN207806402U CN207806402U CN201721452126.8U CN201721452126U CN207806402U CN 207806402 U CN207806402 U CN 207806402U CN 201721452126 U CN201721452126 U CN 201721452126U CN 207806402 U CN207806402 U CN 207806402U
- Authority
- CN
- China
- Prior art keywords
- jacket
- diel
- lower template
- hydraulic pressure
- tightening system
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Abstract
The utility model is related to punching production equipment technical fields, especially a kind of diel with inside hydraulic pressure separating tightening system, including cope plate and lower template, cope plate lower end has been bolted to connection upper punch, there is the external connection plate for external electric-controlled hydraulic lifting mechanism, lower template upper surface to offer fitting groove on cope plate lateral wall.A kind of diel with inside hydraulic pressure separating tightening system of the utility model is by opening up the upper fitting groove of built-in molding sleeve in lower template upper end, coordinate electric-controlled hydraulic lifting mechanism synchronous control cope plate and molding sleeve by the hydraulic mandril in lower template both sides, so that entire diel lock out operation is simple, production efficiency, functionality and practicability greatly promote.
Description
Technical field
The utility model is related to punching production equipment technical fields, especially a kind of to have inside hydraulic pressure separating tightening system
Diel.
Background technology
Punching press is to apply pressure to material using the mold being mounted on forcing press, it is made to generate separation or plastic deformation,
To obtain a kind of pressure processing method of required part.Diel is in Cold Press Working, by material (metal or non-gold
Belong to) it is processed into a kind of special process equipment of part (or semi-finished product), referred to as cold punching die (being commonly called as cold-punching mould).Current rushes
Compression mould is simple in structure, has a single function, and it is pretty troublesome to mount and separate product, causes production efficiency not high.
Utility model content
The technical problems to be solved in the utility model is：In order to solve the problems, such as above-mentioned background technology, one is provided
Kind improved diel with inside hydraulic pressure separating tightening system, it is simple to solve current punching die structure, function list
One, mount and separate the problem that product is pretty troublesome, causes production efficiency not high.
Technical solution adopted by the utility model to solve its technical problems is：There is one kind inside hydraulic pressure separating to tighten machine
The diel of structure, including cope plate and lower template, the cope plate lower end has been bolted to connection upper punch, described
Cope plate lateral wall on there is external connection plate for external electric-controlled hydraulic lifting mechanism, the lower template upper surface opens
Equipped with upper fitting groove, the upper fitting groove is internally provided with that a left side is set to jacket and the right side is set to jacket, on the left of the lower template
The left mounting hole of built-in left hydraulic mandril is offered on wall, and built-in right hydraulic mandril is offered on the lower template right side wall
Right mounting hole, the left side is set to jacket and the right side is set to jacket lower surface and offers horizontal driving groove, the horizontal transmission
Slot is internally provided with the driving wheel for reducing that a left side is set to jacket and the right side is set to jacket bottom friction power, horizontal driving groove inside
Longitudinal telescopic chute is offered on wall, and extruding spring, the driving wheel are fixedly connected on the longitudinal telescopic chute inner top surface
Shaft by squeezing lower spring end is flexibly connected with longitudinal telescopic chute, the left hydraulic mandril right end telescopic rod right end and a left side
It is set on the left of jacket and is fixedly connected, the right hydraulic mandril left end telescopic rod left end is set on the right side of jacket with the right side and is fixedly connected.
Further, the left side is set to jacket and the right side to be set to jacket size identical.
Further, the left hydraulic mandril is identical with right hydraulic mandril size.
Further, the driving wheel overall diameter is less than horizontal driving groove internal height.
The utility model has the beneficial effects that a kind of punching press with inside hydraulic pressure separating tightening system of the utility model
Mold is coordinated by opening up the upper fitting groove of built-in molding sleeve in lower template upper end by the hydraulic mandril in lower template both sides
Electric-controlled hydraulic lifting mechanism synchronous control cope plate and molding sleeve so that entire diel lock out operation is simple, production efficiency,
Functional and practicability greatly promotes.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the internal structure schematic diagram of lower template in the utility model.
In figure:1. cope plate, 2. lower templates, 3. upper punch, 4. external connection plates, fitting groove on 5., 6. left sides are set to jacket,
7. the right side is set to jacket, 8. left hydraulic mandrils, 9. left mounting holes, 10. right hydraulic mandrils, 11. right mounting holes, 12. horizontal driving grooves,
13. driving wheel, 14. longitudinal telescopic chutes, 15. squeeze spring.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 and a kind of diel with inside hydraulic pressure separating tightening system shown in Fig. 2, including cope plate 1 is under
Template 2,1 lower end of cope plate have been bolted to connection upper punch 3, have had on 1 lateral wall of cope plate and be used for external automatically controlled liquid
The external connection plate 4 of elevating mechanism, 2 upper surface of lower template is pressed to offer fitting groove 5, upper fitting groove 5 is internally provided with a left side and sets
Molding sleeve 6 and the right side are set to jacket 7, and the left mounting hole 9 of built-in left hydraulic mandril 8, lower template 2 are offered on 2 left side wall of lower template
The right mounting hole 11 of built-in right hydraulic mandril 10 is offered on right side wall, a left side is set to jacket 6 and the right side is set to 7 lower surface of jacket and opens
Equipped with horizontal driving groove 12, horizontal driving groove 12 is internally provided with and reduces a left side and be set to jacket 6 and the right side is set to 7 bottom friction power of jacket
Driving wheel 13, offer longitudinal telescopic chute 14 on 12 madial wall of horizontal driving groove, it is fixed on 14 inner top surface of longitudinal telescopic chute to connect
It is connected to and squeezes spring 15, driving wheel 13 is flexibly connected by squeezing the shaft of 15 lower end of spring with longitudinal telescopic chute 14, left hydraulic pressure
8 right end telescopic rod right end of mandril is set to 6 left side of jacket with a left side and is fixedly connected, and 10 left end telescopic rod left end of right hydraulic mandril is set with the right side
7 right side of molding sleeve is fixedly connected.
Further, a left side is set to jacket 6 and the right side to be set to 7 size of jacket identical, further, left hydraulic mandril 8 and right liquid
10 size of bar of bearing down on one is identical, and further, 13 overall diameter of driving wheel is less than 12 internal height of horizontal driving groove, the utility model
A kind of diel with inside hydraulic pressure separating tightening system is by opening up the upper assembly of built-in molding sleeve in 2 upper end of lower template
Slot 5 coordinates electric-controlled hydraulic lifting mechanism synchronous control cope plate 1 and molding sleeve by the hydraulic mandril in 2 both sides of lower template,
So that entire diel lock out operation is simple, production efficiency, functionality and practicability greatly promote.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.
Claims (4)
1. a kind of diel with inside hydraulic pressure separating tightening system, including cope plate (1) and lower template (2), feature
It is：Described cope plate (1) lower end has been bolted to connection upper punch (3), has on the cope plate (1) lateral wall
For the external connection plate (4) of external electric-controlled hydraulic lifting mechanism, the lower template (2) upper surface offers fitting groove
(5), the upper fitting groove (5) is internally provided with that a left side is set to jacket (6) and the right side is set to jacket (7), and the lower template (2) is left
The left mounting hole (9) of built-in left hydraulic mandril (8) is offered on side wall, is offered on the lower template (2) right side wall built-in
The right mounting hole (11) of right hydraulic mandril (10), the left side is set to jacket (6) and the right side is set to jacket (7) lower surface and offers
Horizontal driving groove (12), the horizontal driving groove (12) are internally provided with and reduce a left side and be set to jacket (6) and the right side is set to jacket (7)
The driving wheel (13) of bottom friction power offers longitudinal telescopic chute (14) on described horizontal driving groove (12) madial wall, described
Longitudinal telescopic chute (14) inner top surface on be fixedly connected with squeeze spring (15), the driving wheel (13) pass through squeeze spring
(15) shaft of lower end is flexibly connected with longitudinal telescopic chute (14), left hydraulic mandril (8) the right end telescopic rod right end and a left side
It is set on the left of jacket (6) and is fixedly connected, right hydraulic mandril (10) the left end telescopic rod left end is set to the right side on the right side of jacket (7)
It is fixedly connected.
2. a kind of diel with inside hydraulic pressure separating tightening system according to claim 1, it is characterized in that：It is described
A left side be set to jacket (6) with the right side to be set to jacket (7) size identical.
3. a kind of diel with inside hydraulic pressure separating tightening system according to claim 1, it is characterized in that：It is described
Left hydraulic mandril (8) it is identical with right hydraulic mandril (10) size.
4. a kind of diel with inside hydraulic pressure separating tightening system according to claim 1, it is characterized in that：It is described
Driving wheel (13) overall diameter be less than horizontal driving groove (12) internal height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452126.8U CN207806402U (en) | 2017-10-31 | 2017-10-31 | A kind of diel with inside hydraulic pressure separating tightening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452126.8U CN207806402U (en) | 2017-10-31 | 2017-10-31 | A kind of diel with inside hydraulic pressure separating tightening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806402U true CN207806402U (en) | 2018-09-04 |
Family
ID=63334369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721452126.8U Expired - Fee Related CN207806402U (en) | 2017-10-31 | 2017-10-31 | A kind of diel with inside hydraulic pressure separating tightening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806402U (en) |
-
2017
- 2017-10-31 CN CN201721452126.8U patent/CN207806402U/en not_active Expired - Fee Related
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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: 20180904 Termination date: 20191031 |