CN218080035U

CN218080035U - Positioning device for punching machine

Info

Publication number: CN218080035U
Application number: CN202221865162.8U
Authority: CN
Inventors: 陈祺
Original assignee: Guangdong Henglitai Crafts Co ltd
Current assignee: Guangdong Henglitai Crafts Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-12-20
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a punching machine technical field discloses a positioner for punching machine, comprises a workbench, the top of workstation is connected with the mould, the both sides of mould all are connected with servo motor, servo motor's one end is connected with the axostylus axostyle, the one end of axostylus axostyle is connected with the bearing frame, the outside of axostylus axostyle is connected with the gear, the outside of gear is connected with first rack and second rack respectively, the top of first rack is connected with first fly leaf, the below of second rack is connected with the second fly leaf, the top of first fly leaf and second fly leaf all is connected with splint, the utility model discloses set up splint, first fly leaf, second fly leaf, motor, gear, first rack and second rack, open servo motor, it is rotatory to drive the gear, drives the splint in both sides and removes in opposite directions, accomplishes the fixed to the tinplate, has solved and has needed the manual work to rotate the hand cranking wheel, just can realize the fixed to panel, very hard problem of wasting time.

Description

Positioning device for punching machine

Technical Field

The utility model relates to a punching machine technical field specifically is a positioner for punching machine.

Background

A punch, which is a machine that powers the opening and closing of a die, consisting of a punch and a die, a ram holding the punch through the material into the die to produce the desired shape, a punch that can mold various materials, including plastics and metals, some examples including cold rolled steel, stainless steel, copper alloys, magnesium alloys and soft tempered aluminum alloys, and in fact the only material that it cannot handle is too brittle, and the stamping is not only for composite materials, but also for coated or painted materials, wherein the tinplate stock used for the badge cover needs to be positioned before the badge cover is stamped, and therefore positioning means are employed.

Chinese patent discloses a panel positioner (notice number CN 215033060U) for punching machine with adjustable, this patent technique passes through the lug, the recess, the cooperation convenience of each other between swing board and the L shape pole is installed and is dismantled the template and pass through the L shaped plate, the clamp plate, the second threaded rod, the second thread bush, hand round, mutually supporting between slider and the third spout is fixed panel, avoid rocking panel in the punching press process, product quality is improved, but need the manual work to rotate hand round, just can realize the fixed to panel, very waste time and energy's problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner for punching machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a positioner for punching machine, includes the workstation, the top of workstation is connected with the mould, the front side of workstation is connected with the controller, the top of mould corresponds has seted up a set of first through-hole, both sides all are connected with servo motor around the mould, the one end of servo motor output shaft runs through the internal connection of mould has the axostylus axostyle, the one end of axostylus axostyle is connected with the bearing frame, bearing frame and mould fixed connection, the outside of axostylus axostyle is connected with the gear, the outside of gear is connected with first rack and second rack respectively, the top of first rack is connected with first fly leaf, the below of second rack is connected with the second fly leaf, first fly leaf and second fly leaf all run through the inside of first through-hole, the top of first fly leaf and second fly leaf all is connected with splint.

As a further aspect of the present invention: the top end of the clamping plate is provided with a second through hole, the inside of the second through hole is connected with a connecting rod, the upper portion of the connecting rod is connected with a pull ring, the lower portion of the connecting rod is connected with a pressing plate, and the outer side of the connecting rod is sleeved with a spring.

As a further aspect of the present invention: the upper side wall and the lower side wall of the die are correspondingly provided with sliding grooves, sliding blocks are connected inside the sliding grooves, and one group of sliding blocks are fixedly connected with the first movable plate and the second movable plate respectively.

As a further aspect of the present invention: the servo motor is electrically connected with the controller through a circuit, the first movable plate is meshed with the gear through a first rack, and the second movable plate is meshed with the gear through a second rack.

As a further aspect of the present invention: the pressing plate is elastically connected with the clamping plate through a spring.

As the utility model discloses further scheme again: the first movable plate and the second movable plate are both connected with the sliding groove in a sliding mode through sliding blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. set up splint, first fly leaf, the second fly leaf, including a motor, an end cap, a controller, and a cover plate, the gear, first rack and second rack, place the tinplate raw materials that the badge lid was used on the mould, open servo motor, it is rotatory to drive the gear, gear and first rack, under the linkage effect of second rack, the splint that drive both sides remove in opposite directions, the completion is fixed to the tinplate, the centre gripping step is simple, saved and realized fixed step through artifical hand wheel that rotates, it needs artifical hand wheel that rotates to have solved, just can realize fixing panel, very waste time and energy the problem.

2. Set up pull ring, connecting rod, spring and clamp plate, pull up the pull ring, make the clamp plate keep away from the mould, place the tinplate on the surface of mould afterwards, loosen the pull ring, under the effect of spring for the clamp plate resets, accomplishes the fixed to the tinplate, and easy operation is convenient for get and puts the tinplate.

Drawings

FIG. 1 is a schematic view of a positioning device for a punching machine;

FIG. 2 is a front sectional view of a die in the positioning device for the press;

fig. 3 is a side sectional view of a die in a positioning device for a press machine.

In the figure: 1. a splint; 2. a pull ring; 3. a first through hole; 4. a mold; 5. a work table; 6. a controller; 7. a servo motor; 8. a second through hole; 9. a connecting rod; 10. a spring; 11. a gear; 12. a first movable plate; 13. a first rack; 14. a shaft lever; 15. a slider; 16. a chute; 17. a second rack; 18. a second movable plate; 19. pressing a plate; 20. and a bearing seat.

Detailed Description

Please refer to fig. 1-3, in an embodiment of the present invention, a positioning device for a stamping machine, including a workbench 5, a mold 4 is connected above the workbench 5, a controller 6 is connected to a front side of the workbench 5, a set of first through holes 3 has been correspondingly set up on a top end of the mold 4, a servo motor 7 is connected to both sides around the mold 4, an axle rod 14 is connected to an inside of the mold 4 through which one end of an output shaft of the servo motor 7 runs, one end of the axle rod 14 is connected to a bearing seat 20, the bearing seat 20 is fixedly connected to the mold 4, an outside of the axle rod 14 is connected to a gear 11, an outside of the gear 11 is connected to a first rack 13 and a second rack 17 respectively, a first movable plate 12 is connected above the first rack 13, a second movable plate 18 is connected below the second movable plate 17, the first movable plate 12 and the second movable plate 18 all run through an inside of the first through holes 3, and a clamping plate 1 is connected above the first movable plate 12 and the second movable plate 18.

In fig. 1 and 2: second through-hole 8 has been seted up on the top of stating splint 1, the internal connection of second through-hole 8 has connecting rod 9, the top of connecting rod 9 is connected with pull ring 2, the below of connecting rod 9 is connected with clamp plate 19, spring 10 has been cup jointed in the outside of connecting rod 9, pull ring 2 is pulled up, make clamp plate 19 keep away from mould 4, place the tinplate on the surface of mould 4 afterwards, loosen pull ring 2, under the effect of spring 10, make clamp plate 19 reset, the completion is fixed to the tinplate, and easy operation is convenient for get and puts the tinplate.

In fig. 2: the upper side wall and the lower side wall of the mold 4 are both correspondingly provided with sliding grooves 16, the sliding grooves 16 are internally connected with sliding blocks 15, and a group of sliding blocks 15 are respectively fixedly connected with the first movable plate 12 and the second movable plate 18, so that the stability of the first movable plate 12 and the second movable plate 18 in the moving process is improved under the connecting action of the sliding grooves 16 and the sliding blocks 15.

In fig. 1 and 2: servo motor 7 passes through circuit and 6 electric connection of controller, first fly leaf 12 is connected with the meshing of gear 11 through first rack 13, second fly leaf 18 is connected with the meshing of gear 11 through second rack 17, place the indisputable raw materials of tinplate that the badge lid was used on mould 4, open servo motor 7, it is rotatory to drive gear 11, at gear 11 and first rack 13, under the linkage effect of second rack 17, the splint 1 that drives both sides removes in opposite directions, accomplish the fixed to the tinplate, the centre gripping step is simple, it realizes fixed step through artifical hand wheel of rotating to have saved, it needs artifical hand wheel of rotating to have solved, just can realize fixing to panel, the problem that very wastes time and energy.

In fig. 2: the pressing plate 19 is elastically connected with the clamping plate 1 through the spring 10, and the pressing plate is enabled to fix the surface of the tinplate under the connecting action of the spring 10.

In fig. 2: the first movable plate 12 and the second movable plate 18 are both connected with the sliding groove 16 through the sliding block 15 in a sliding manner, and the stability of the first movable plate 12 and the second movable plate 18 in the moving process is improved under the connecting action of the sliding groove 16 and the sliding block 15.

The utility model discloses a theory of operation is: place the used tinplate raw materials of badge lid on mould 4, open servo motor 7, it is rotatory to drive gear 11, gear 11 and first rack 13, under the connection effect of second rack 17, the splint 1 that drives both sides removes in opposite directions, accomplish the fixed to the tinplate, under the connection effect through spout 16 and slider 15, be favorable to improving first fly leaf 12, the stability of second fly leaf 18 in the removal process, pull-up pull ring 2 afterwards, make clamp plate 19 keep away from mould 4, place the tinplate on the surface of mould 4 afterwards, loosen pull ring 2, under the effect of spring 10, make clamp plate 19 reset, accomplish the fixed to the tinplate, and easy operation is convenient for get and put the tinplate.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a positioner for punching machine, includes workstation (5), the top of workstation (5) is connected with mould (4), the front side of workstation (5) is connected with controller (6), its characterized in that, a set of first through-hole (3) have been seted up in the correspondence of the top of mould (4), both sides all are connected with servo motor (7) around mould (4), the one end of servo motor (7) output shaft runs through the internal connection of mould (4) has axostylus axostyle (14), the one end of axostylus axostyle (14) is connected with bearing frame (20), bearing frame (20) and mould (4) fixed connection, the outside of axostylus axostyle (14) is connected with gear (11), the outside of gear (11) is connected with first rack (13) and second rack (17) respectively, the top of first rack (13) is connected with first fly (12), the below of second rack (17) is connected with second fly (18), first fly leaf (12) and second fly leaf (18) all run through the inside of first through-hole (3), the top of fly leaf (12) and second fly leaf (18) are connected with the splint (1).

2. The positioning device for the punching machine according to claim 1, wherein a second through hole (8) is formed in the top end of the clamping plate (1), a connecting rod (9) is connected inside the second through hole (8), a pull ring (2) is connected above the connecting rod (9), a pressing plate (19) is connected below the connecting rod (9), and a spring (10) is sleeved outside the connecting rod (9).

3. The positioning device for the punching machine according to claim 1, wherein the upper and lower side walls of the mold (4) are respectively provided with a sliding groove (16), a sliding block (15) is connected inside the sliding groove (16), and one group of the sliding blocks (15) is respectively fixedly connected with the first movable plate (12) and the second movable plate (18).

4. The positioning device for the punching machine according to claim 1, wherein the servo motor (7) is electrically connected with the controller (6) through a circuit, the first movable plate (12) is meshed with the gear (11) through a first rack (13), and the second movable plate (18) is meshed with the gear (11) through a second rack (17).

5. A positioning device for a punching machine according to claim 2, characterized in that the pressure plate (19) is resiliently connected to the clamping plate (1) by means of a spring (10).

6. The positioning device for punching machines according to claim 3, characterized in that said first movable plate (12) and said second movable plate (18) are slidably connected to said chute (16) by means of a slide (15).