CN206286365U - Mould clamp system on a kind of adjustable height numerical control bender - Google Patents
Mould clamp system on a kind of adjustable height numerical control bender Download PDFInfo
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- CN206286365U CN206286365U CN201621330454.6U CN201621330454U CN206286365U CN 206286365 U CN206286365 U CN 206286365U CN 201621330454 U CN201621330454 U CN 201621330454U CN 206286365 U CN206286365 U CN 206286365U
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- fitting recess
- clamp system
- numerical control
- horizontal
- adjustable height
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Abstract
The utility model is related to metal forming machinery technical field, a kind of especially mould clamp system on adjustable height numerical control bender, including connection die shank and upper die of bending machine connector, connection die shank upper end has the upper button for connecting Digit Control Machine Tool, and connection die shank lower end offers the longitudinal fitting recess for connecting upper die of bending machine connector.Mould clamp system by offering on longitudinal fitting recess madial wall the horizontal left fitting recess of built-in Fixed latches and the horizontal right fitting recess of built-in movable latch respectively on a kind of adjustable height numerical control bender of the present utility model, the scope of application of whole clamp system can be greatly promoted using the position and quantity that change Fixed latches, so that it goes for the upper die of bending machine of plurality of specifications, and latch is convenient for changing, substantially reduce the use cost of clamp system, and movable latch can also lift the anti-dropout of whole upper mould, lift the security of whole mechanism.
Description
Technical field
The utility model is related to metal forming machinery technical field, and especially die clamp is tight on a kind of adjustable height numerical control bender
Mechanism.
Background technology
Numerical control bender is the up and down motion by digital control system control cylinder, so as to drive the mould on sliding block
Move up and down, extruding is produced with the lower mould installed on the table, realize the bending to workpiece, processing different workpiece needs more
Different bending upper dies are changed, therefore changes easy, clamping is firmly top grade numerical control bender requirement the most urgent at present；It is original
Upper die of bending machine clamp system has mechanical and fluid pressure type, be mechanically manually slack adjuster and realize release and the folder of mould
Tightly, because mounting screw is more, there is (each mounting clamp skill amount size is different) in human factor, and it has not clamping and mould more
Time deficiency long is changed, the need for modern production far can not being realized；Fluid pressure type is by the liquid on a certain pressing plate
Cylinder pressure produce ejecting force and clamp mould.In order to improve existing upper die of bending machine clamp system, occur in that much change on the market
Enter mechanism, but current clamp system positioned internal device is highly fixed, causes the clamp system scope of application smaller, Zhi Nengyu
The upper mould of same specification bender is matched, and applicable cost is very high.
Utility model content
The technical problems to be solved in the utility model is：In order to solve problem present in above-mentioned background technology, there is provided one
Mould clamp system on improved adjustable height numerical control bender is planted, current clamp system positioned internal device is solved highly solid
It is fixed, cause the clamp system scope of application smaller, can only be matched with the upper mould of same specification bender, applicable cost is very high
Problem.
The utility model solves the technical scheme that its technical problem used：On a kind of adjustable height numerical control bender
Mould clamp system, including connection die shank and upper die of bending machine connector, described connection die shank upper end has for connecting numerical control
The upper button of lathe, described connection die shank lower end offers the longitudinal fitting recess for connecting upper die of bending machine connector, institute
Three horizontal left fitting recess being parallel to each other, described connection die shank front pair are offered in the longitudinal fitting recess inner left wall stated
Horizontal left assembling groove location is answered to offer preposition opening, described connection die shank front is nearby put aperture position and is flexibly connected
There is the butterfly for closing preposition opening, the horizontal left assembling groove location of described longitudinal fitting recess right side wall correspondence is offered
Horizontal right fitting recess, bolt is fixed with oil cylinder seat on described connection die shank right side wall, offered inside described oil cylinder seat with
The mounting groove that horizontal right fitting recess is connected, is fixedly connected with one-way cylinder, described oil cylinder seat inside described mounting groove
Inside offers and is connected with one-way cylinder oil transportation mouth and upper end has the oil transportation runner of opening, described horizontal right fitting recess
Inner right side is provided with the drive link being connected with one-way cylinder left end piston, described horizontal right fitting recess inside left
Movable latch is provided with, is connected by extrusion spring between described movable latch and drive link.
Further, described horizontal left fitting recess is internally provided with Fixed latches, described upper die of bending machine connector
The spacing slot being engaged with Fixed latches is offered on two side.
Further, area of the surface area of the butterfly more than preposition opening.
Further, described movable latch left end and Fixed latches right-hand member is respectively provided with limit bolt head.
The beneficial effects of the utility model are, mould clamping machine on a kind of adjustable height numerical control bender of the present utility model
Structure by offering the horizontal left fitting recess and built-in movable latch of built-in Fixed latches respectively on longitudinal fitting recess madial wall
Horizontal right fitting recess, the applicable model of whole clamp system can be greatly promoted using the position and quantity that change Fixed latches
Enclose so that its upper die of bending machine for going for plurality of specifications, and latch is convenient for changing, and substantially reduces making for clamp system
With cost, and movable latch can also lift the anti-dropout of whole upper mould, lift the security of whole mechanism.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of upper die of bending machine connector in the utility model.
In figure:1. die shank is connected, and 2. upper die of bending machine connector, 3. goes up button, 4. longitudinal fitting recess, 5. horizontal left assembling
Groove, 6. butterfly, 7. horizontal right fitting recess, 8. oil cylinder seat, 9. mounting groove, 10. one-way cylinder, 11. oil transportation runners, 12.
Drive link, 13. movable latch, 14. extrusion springs, 15. Fixed latches, 16. spacing slots, 17. limit bolt heads.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.
Mould clamp system on a kind of adjustable height numerical control bender shown in Fig. 1 and Fig. 2, including connection die shank 1 and folding
Mould connector 2 on bender, connection die shank 1 upper end has the upper button 3 for connecting Digit Control Machine Tool, and connection die shank 1 lower end opens up
There is the longitudinal fitting recess 4 for connecting upper die of bending machine connector 2, three are offered in the inner left wall of longitudinal fitting recess 4 mutually
Parallel horizontal left fitting recess 5, the connection die shank 1 front horizontal position of left fitting recess 5 of correspondence offers preposition opening, connection mode
Nearby put aperture position and be connected with butterfly 6 for closing preposition opening, the right side of longitudinal fitting recess 4 in the front of handle 1
The horizontal position of left fitting recess 5 of wall correspondence offers horizontal right fitting recess 7, and bolt is fixed with oil cylinder seat on the connection right side wall of die shank 1
8, the mounting groove 9 being connected with horizontal right fitting recess 7 is offered inside oil cylinder seat 8, it is fixedly connected with single-acting inside mounting groove 9
Oil cylinder 10, offers inside oil cylinder seat 8 and is connected with the oil transportation of one-way cylinder 10 mouth and upper end has the oil transportation runner 11 of opening,
The horizontal inner right side of right fitting recess 7 is provided with the drive link 12 being connected with the left end piston of one-way cylinder 10, horizontal right dress
Movable latch 13 is provided with the inside left of groove 7, is connected by extrusion spring 14 between movable latch 13 and drive link 12.
Further, horizontal left fitting recess 5 is internally provided with Fixed latches 15, on the two side of upper die of bending machine connector 2
Offer the spacing slot 16 being engaged with Fixed latches 15.
Further, the surface area of butterfly 6 is more than the area of preposition opening, further, the left end of movable latch 13
Limit bolt first 17, die clamp on a kind of adjustable height numerical control bender of the present utility model are respectively provided with the right-hand member of Fixed latches 15
Tight mechanism by offering on the madial wall of longitudinal fitting recess 4 the horizontal left fitting recess 5 of built-in Fixed latches 15 and built-in respectively
The horizontal right fitting recess 7 of movable latch 13, whole clamping can be greatly promoted using the position and quantity that change Fixed latches 15
The scope of application of mechanism so that its upper die of bending machine for going for plurality of specifications, and latch is convenient for changing, and substantially reduces
The use cost of clamp system, and movable latch 13 can also lift the anti-dropout of whole upper mould, lift whole mechanism
Security.
Embodiment：Connection die shank 1 be fixedly connected on lathe sliding block, it is die-filling before, one-way cylinder 10 be in unloading condition,
Oil pressure cavity pressure is zero, and in the presence of the contained spring of mounting groove 9, all one-way cylinders 10 are flared out, by WILA formulas folding
Mould connector 2 loads the die cavity of transition die shank lower end on bender, leads to oil pressurization, and the oil pressure cavity pressure of one-way cylinder 10 is raised, single
Action oil cylinder 10 is moved inwards, and the ejector pin 8 of top land is withstood at upper die of bending machine neck 10, promotes WILA formula upper die of bending machine
Connector 2 is moved to the left and upwards, so as to clamp and mould in centering；When needing to change upper die of bending machine connector 2, to each list
Action oil cylinder 10 carries out release, and one-way cylinder 10 outwards quickly opens under the effect of the contained spring of mounting groove 9, movable latch 13
Come off with WILA formula upper die of bending machine connector 2, you can easily carry out the replacing of mould again.The activity of upper mould upper end simultaneously
Latch 13 is also used as upper limit bar to limit the longitudinal shift length of upper mould.
With above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (4)
1. mould clamp system on a kind of adjustable height numerical control bender, including connection die shank (1) and upper die of bending machine connector
(2), it is characterized in that：Described connection die shank (1) upper end has the upper button (3) for connecting Digit Control Machine Tool, described connection
Die shank (1) lower end offers the longitudinal fitting recess (4) for connecting upper die of bending machine connector (2), described longitudinal fitting recess
(4) three horizontal left fitting recess (5) being parallel to each other are offered in inner left wall, described connection die shank (1) front correspondence is horizontal
Put left fitting recess (5) position and offer preposition opening, aperture position activity is nearby put even in described connection die shank (1) front
It is connected to the butterfly (6) for closing preposition opening, described longitudinal fitting recess (4) right side wall horizontal left fitting recess of correspondence
(5) position offers horizontal right fitting recess (7), and bolt is fixed with oil cylinder seat (8), institute on described connection die shank (1) right side wall
The mounting groove (9) being connected with horizontal right fitting recess (7) is offered inside the oil cylinder seat (8) stated, described mounting groove (9) is internal
One-way cylinder (10) is fixedly connected with, is offered inside described oil cylinder seat (8) and is connected with one-way cylinder (10) oil transportation mouthful
Logical and upper end has the oil transportation runner (11) of opening, and described horizontal right fitting recess (7) inner right side is provided with and single-acting
The drive link (12) that oil cylinder (10) left end piston is connected, described horizontal right fitting recess (7) inside left is provided with activity
Latch (13), is connected between described movable latch (13) and drive link (12) by extrusion spring (14).
2. mould clamp system on a kind of adjustable height numerical control bender according to claim 1, it is characterized in that：Described
Horizontal left fitting recess (5) is internally provided with Fixed latches (15), is opened up on described upper die of bending machine connector (2) two side
There is the spacing slot (16) being engaged with Fixed latches (15).
3. mould clamp system on a kind of adjustable height numerical control bender according to claim 1, it is characterized in that：The rotation
Turn the area of the surface area more than preposition opening of baffle plate (6).
4. mould clamp system on a kind of adjustable height numerical control bender according to claim 1, it is characterized in that：Described
Movable latch (13) left end and Fixed latches (15) right-hand member are respectively provided with limit bolt head (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621330454.6U CN206286365U (en) | 2016-12-06 | 2016-12-06 | Mould clamp system on a kind of adjustable height numerical control bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621330454.6U CN206286365U (en) | 2016-12-06 | 2016-12-06 | Mould clamp system on a kind of adjustable height numerical control bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286365U true CN206286365U (en) | 2017-06-30 |
Family
ID=59098117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621330454.6U Active CN206286365U (en) | 2016-12-06 | 2016-12-06 | Mould clamp system on a kind of adjustable height numerical control bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286365U (en) |
-
2016
- 2016-12-06 CN CN201621330454.6U patent/CN206286365U/en active Active
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