CN216941062U

CN216941062U - Continuous quick die cutting and pulling mechanism

Info

Publication number: CN216941062U
Application number: CN202122618338.1U
Authority: CN
Inventors: 张建飞
Original assignee: Kunshan Xinyuankang Electronics Co ltd
Current assignee: Kunshan Xinyuankang Electronics Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-07-12
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a continuous rapid die cutting and pulling mechanism, and particularly relates to the field of die cutting machines, which comprises a box body, two first fixing plates, two pulling rollers, two second fixing plates and a guillotine, wherein one end of each first fixing plate is fixed at one end of the box body, two ends of each pulling roller are respectively and parallelly rotatably inserted at one side of each first fixing plate, one ends of the two second fixing plates are respectively fixed at one end of the box body, the guillotine is positioned at one end of the box body, one side of each second fixing plate is provided with a through groove, slide bars are movably arranged in the through grooves, and one ends of the two slide bars are respectively and fixedly connected with two ends of the guillotine; one side of one of them first fixed plate keeping away from another first fixed plate is fixed to be equipped with first step motor, and the tip activity of first step motor output shaft runs through first fixed plate, and the tip of first step motor output shaft and one of them drawing material roller fixed connection. According to the utility model, the box body is convenient to move by arranging the foot brake universal wheel.

Description

Continuous quick die cutting and pulling mechanism

Technical Field

The utility model relates to the technical field of die cutting machines, in particular to a continuous rapid die cutting and material pulling mechanism.

Background

The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting (full break and half break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double-sided adhesive, electronics, mobile phone rubber mats and the like, and utilizes a steel knife, a hardware die and a steel wire (or a template carved by a steel plate) to apply certain pressure through a stamping plate to roll and cut a printed product or a paperboard into a certain shape. Is an important device for processing and forming the packages after printing.

1. For harder materials which cannot be rolled after die cutting, continuous feeding can be realized only by arranging a material pulling mechanism in a die, and the required size can be cut;

2. during continuous feeding, materials are prone to shift, so that the shearing size of the materials is deviated, and equipment is damaged possibly in severe cases.

SUMMERY OF THE UTILITY MODEL

In view of the technical shortcomings, the present invention provides a continuous rapid die cutting and pulling mechanism to solve the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a continuous rapid die-cutting pulling mechanism which comprises a box body, two first fixing plates, two pulling rollers, two second fixing plates and a guillotine, wherein one end of each first fixing plate is fixed at one end of the box body, two ends of each pulling roller are respectively inserted into one side of each first fixing plate in a parallel rotating mode, one end of each second fixing plate is respectively fixed at one end of the box body, the guillotine is positioned at one end of the box body, through grooves are respectively formed in one side of each second fixing plate, sliding rods are movably arranged in the through grooves, and one ends of the sliding rods are respectively fixedly connected with two ends of the guillotine;

one side of one of the first fixing plates, which is far away from the other first fixing plate, is fixedly provided with a first stepping motor, the end part of an output shaft of the first stepping motor movably penetrates through the first fixing plates, the end part of the output shaft of the first stepping motor is fixedly connected with one of the pulling rollers, one side of the box body, which is far away from the first stepping motor, is fixedly provided with a stepping motor controller, one side of the box body, which is far away from the first stepping motor, is fixedly provided with a stepping motor driver, one side of one of the second fixing plates, which is far away from the first stepping motor, is rotatably inserted with a first fixing shaft, the first fixing shaft is fixedly sleeved with a rotating plate, one end of the rotating plate is movably sleeved at one end of a sliding rod, the other end of the rotating plate is rotatably inserted with a first rotating shaft, one end of the first rotating shaft is fixedly sleeved with a connecting rod, and one end of the connecting rod is rotatably inserted with a second fixing shaft, one end of the second fixed shaft is fixedly provided with a turntable,

preferably, the spout has been seted up to the one end of box, the both ends of spout are all rotated and are inserted and be equipped with the threaded rod, the fixed stopper that is equipped with in inside of spout, the stopper is located between two threaded rods, the connecting axle has been run through in one side activity of stopper, the both ends of connecting axle respectively with the one end fixed connection of two threaded rods, two equal thread bush is equipped with the limiting plate on the threaded rod, one of them the fixed dead lever that is equipped with of one end of threaded rod, the fixed connecting plate that is equipped with of one end of dead lever, the one end of connecting plate is rotated and is pegged graft and have the crank.

Preferably, one side of one of the second fixing plates, which is far away from the rotating plate, is fixedly provided with a second stepping motor, the end part of an output shaft of the second stepping motor movably penetrates through the second fixing plate, the end part of the output shaft of the second stepping motor is fixedly provided with a second rotating shaft, one end of the second rotating shaft movably penetrates through the second fixing plate, and one end of the second rotating shaft is fixedly connected with the rotating disc.

Preferably, a transition plate is fixedly arranged at one end of the box body, and one end, far away from the sliding groove, of the transition plate is aligned with the knife edge of the guillotine.

Preferably, four edges of one end of the box body are fixedly provided with foot brake universal wheels.

Preferably, the two threaded rods are oppositely threaded.

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

1. the step motor controller is arranged, a pulse signal is sent to the step motor driver by starting the step motor controller, the step motor driver receives the pulse signal, the step motor driver starts the first step motor, the end part of an output shaft of the first step motor drives the pulling roller to rotate, so that the pulling roller drives the material to move, meanwhile, the second step motor is started, the second step motor drives the second rotating shaft to rotate, meanwhile, the second rotating shaft drives the rotating disc to rotate, the rotating disc drives the connecting rod to rotate, the connecting rod drives the rotating plate to rotate, meanwhile, the rotating plate drives the sliding rod to move in the through groove, so that the guillotine repeatedly moves up and down, the situation that continuous feeding cannot be achieved is avoided, and the purpose of continuously cutting the material is achieved;

2. through being equipped with the crank, through rotating the crank, the crank drives the connecting plate and rotates, and the connecting plate drives the dead lever simultaneously and rotates, and the dead lever drives the threaded rod and rotates, and the threaded rod drives the limiting plate simultaneously and removes, just can adjust the distance between two limiting plates, just so can avoid the material the condition that the skew appears when tailorring to reach the spacing purpose of material.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is an enlarged view of a structure in fig. 1.

Fig. 3 is an enlarged view of the structure B in fig. 1.

Description of reference numerals: 1. a box body; 2. a first fixing plate; 3. pulling a material roller; 4. a second fixing plate; 5. a guillotine; 6. a through groove; 7. a slide bar; 8. a first stepper motor; 9. a stepper motor controller; 10. a stepper motor driver; 11. a chute; 12. a threaded rod; 13. a limiting block; 14. a connecting shaft; 15. a limiting plate; 16. A first fixed shaft; 17. rotating the plate; 18. a first rotating shaft; 19. a connecting rod; 20. a second fixed shaft; 21. A turntable; 22. a second stepping motor; 23. a second rotating shaft; 24. a transition plate; 25. fixing the rod; 26. a connecting plate; 27. a crank; 28. foot brake universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The embodiment is as follows: as shown in fig. 1-3, the utility model provides a continuous rapid die cutting pulling mechanism, which comprises a box body 1, two first fixing plates 2, two pulling rollers 3, two second fixing plates 4 and a guillotine 5, wherein one end of each of the two first fixing plates 2 is fixed at one end of the box body 1, two ends of each of the two pulling rollers 3 are respectively inserted into one side of each of the two first fixing plates 2 in a rotating manner, one end of each of the two second fixing plates 4 is fixed at one end of the box body 1, the guillotine 5 is positioned at one end of the box body 1, one side of each of the two second fixing plates 4 is provided with a through groove 6, a sliding rod 7 is movably arranged in each through groove 6, and one end of each of the two sliding rods 7 is fixedly connected with two ends of the guillotine 5;

one side of one of the first fixing plates 2, which is far away from the other first fixing plate 2, is fixedly provided with a first stepping motor 8, the end part of an output shaft of the first stepping motor 8 movably penetrates through the first fixing plates 2, the end part of an output shaft of the first stepping motor 8 is fixedly connected with one of the pulling rolls 3, one side of the box body 1, which is far away from the first stepping motor 8, is fixedly provided with a stepping motor controller 9, one side of the box body 1, which is far away from the first stepping motor 8, is fixedly provided with a stepping motor driver 10, one side of one of the second fixing plates 4, which is far away from the first stepping motor 8, is rotatably inserted with a first fixing shaft 16, the first fixing shaft 16 is fixedly sleeved with a rotating plate 17, one end of the rotating plate 17 is movably sleeved at one end of the sliding rod 7, the other end of the rotating plate 17 is rotatably inserted with a first rotating shaft 18, one end of the first rotating shaft 18 is fixedly sleeved with a connecting rod 19, one end of the connecting rod 19 is rotatably inserted with a second fixing shaft 20, one end of the second fixed shaft 20 is fixedly provided with a rotating disc 21.

Furthermore, one end of the box body 1 is provided with a chute 11, two ends of the chute 11 are rotatably inserted with threaded rods 12, a limiting block 13 is fixedly arranged inside the chute 11, the limiting block 13 is positioned between the two threaded rods 12, one side of the limiting block 13 is movably penetrated with a connecting shaft 14, two ends of the connecting shaft 14 are respectively fixedly connected with one ends of the two threaded rods 12, two threaded rods 12 are respectively sleeved with a limiting plate 15 in a threaded manner, one end of one of the threaded rods 12 is fixedly provided with a fixed rod 25, one end of the fixed rod 25 is fixedly provided with a connecting plate 26, one end of the connecting plate 26 is rotatably inserted with a crank 27, the crank 27 drives the connecting plate 26 to rotate, the connecting plate 26 drives the fixed rod 25 to rotate, the fixed rod 25 drives the threaded rod 12 to rotate, the threaded rod 12 drives the limiting plate 15 to move, so that the distance between the two limiting plates 15 can be adjusted, thereby achieving the purpose of limiting the material.

Further, one side that one of them second fixed plate 4 kept away from the commentaries on classics board 17 is fixed to be equipped with second step motor 22, the tip activity of second step motor 22 output shaft runs through second fixed plate 4, the tip of second step motor 22 output shaft is fixed and is equipped with second pivot 23, the one end activity of second pivot 23 runs through second fixed plate 4, the one end and the carousel 21 fixed connection of second pivot 23, the tip through second step motor 22 output shaft drives second pivot 23 and rotates, second pivot 23 drives carousel 21 and rotates, thereby reach the mesh that provides power for hand hay cutter 5.

Furthermore, a transition plate 24 is fixedly arranged at one end of the box body 1, one end, far away from the chute 11, of the transition plate 24 is aligned with the knife edge of the hand hay cutter 5, and the knife edge of the hand hay cutter 5 is fixedly connected with one end of the transition plate 24, so that the purpose of conveniently shearing materials is achieved.

Further, four edges of box 1 one end all are fixed and are equipped with service brake universal wheel 28, through being equipped with service brake universal wheel 28 to conveniently remove box 1.

Further, the two threaded rods 12 are threaded in opposite directions, so that the two limit plates 15 are moved in opposite directions.

Working principle; firstly, one end of a material passes through two pulling rollers 3 and is aligned with one end of a transition plate 24, then a crank 27 is rotated, the crank 27 drives a connecting plate 26 to rotate, meanwhile, the connecting plate 26 drives a fixed rod 25 to rotate, the fixed rod 25 drives a threaded rod 12 to rotate, meanwhile, the threaded rod 12 drives a limit plate 15 to move, thus the distance between the two limit plates 15 can be adjusted, the purpose of limiting the material is achieved, then a stepping motor controller 9 is started to send a pulse signal to a stepping motor driver 10, the stepping motor controller 9 is preferably of a TPC8-8TD type, the stepping motor driver 10 receives the pulse signal, the stepping motor driver 10 is preferably of an XDL-542 type, the stepping motor driver 10 starts a first stepping motor 8, the first stepping motor 8 is preferably of an SC42 type, so that the first stepping motor 8 starts to work, the end part of an output shaft of the first stepping motor 8 drives the pulling rollers 3 to rotate, make pulling roll 3 drive the material and remove, start second step motor 22 simultaneously, second step motor 22 is preferred SC42 type, make second step motor 22 begin work, second step motor 22 drives second pivot 23 and rotates, second pivot 23 drives carousel 21 simultaneously and rotates, carousel 21 drives connecting rod 19 and rotates, connecting rod 19 drives commentaries on classics board 17 and rotates, commentaries on classics board 17 drives slide bar 7 and removes in logical groove 6 simultaneously, make hand hay cutter 5 reciprocate repeatedly, just so can tailor the material, and finally, after production, resume the device can.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The continuous rapid die-cutting pulling mechanism comprises a box body (1), two first fixing plates (2), two pulling rollers (3), two second fixing plates (4) and a guillotine (5), and is characterized in that one end of each of the two first fixing plates (2) is fixed to one end of the box body (1), two ends of each of the two pulling rollers (3) are respectively and rotatably inserted into one side of each of the two first fixing plates (2), one end of each of the two second fixing plates (4) is respectively fixed to one end of the box body (1), the guillotine (5) is located at one end of the box body (1), one side of each of the two second fixing plates (4) is provided with a through groove (6), slide rods (7) are movably arranged in the through grooves (6), and one end of each of the two slide rods (7) is fixedly connected with two ends of the guillotine (5);

one side, far away from the other first fixing plate (2), of one of the first fixing plates (2) is fixedly provided with a first stepping motor (8), the end part of an output shaft of the first stepping motor (8) penetrates through the first fixing plate (2) in a movable manner, the end part of the output shaft of the first stepping motor (8) is fixedly connected with one of the pulling rollers (3), one side, far away from the first stepping motor (8), of the box body (1) is fixedly provided with a stepping motor controller (9), one side, far away from the first stepping motor (8), of the box body (1) is fixedly provided with a stepping motor driver (10), one side, far away from the first stepping motor (8), of the second fixing plate (4) is rotatably inserted with a first fixing shaft (16), the first fixing shaft (16) is fixedly sleeved with a rotating plate (17), one end of the rotating plate (17) is movably sleeved at one end of the sliding rod (7), the other end of the rotating plate (17) is rotatably inserted with a first rotating shaft (18), one end of the first rotating shaft (18) is fixedly sleeved with a connecting rod (19), one end of the connecting rod (19) is rotatably inserted with a second fixing shaft (20), and one end of the second fixing shaft (20) is fixedly provided with a turntable (21).

2. A continuous rapid die-cutting drawing mechanism as claimed in claim 1, one end of the box body (1) is provided with a sliding chute (11), both ends of the sliding chute (11) are rotatably inserted with threaded rods (12), a limiting block (13) is fixedly arranged inside the sliding groove (11), the limiting block (13) is positioned between the two threaded rods (12), a connecting shaft (14) is movably penetrated through one side of the limiting block (13), two ends of the connecting shaft (14) are respectively and fixedly connected with one end of the two threaded rods (12), limiting plates (15) are respectively sleeved on the two threaded rods (12) in a threaded manner, one end of one of the threaded rods (12) is fixedly provided with a fixed rod (25), one end of the fixed rod (25) is fixedly provided with a connecting plate (26), and one end of the connecting plate (26) is rotatably inserted with a crank (27).

3. The continuous fast die-cutting and material-pulling mechanism as claimed in claim 1, wherein a second stepping motor (22) is fixedly arranged on one side of one of the second fixing plates (4) far away from the rotating plate (17), an end portion of an output shaft of the second stepping motor (22) movably penetrates through the second fixing plate (4), a second rotating shaft (23) is fixedly arranged on an end portion of an output shaft of the second stepping motor (22), one end of the second rotating shaft (23) movably penetrates through the second fixing plate (4), and one end of the second rotating shaft (23) is fixedly connected with the rotating plate (21).

4. The continuous fast die cutting and pulling mechanism as claimed in claim 1, wherein a transition plate (24) is fixedly arranged at one end of the box body (1), and one end of the transition plate (24) far away from the chute (11) is aligned with the edge of the guillotine (5).

5. The continuous rapid die cutting and pulling mechanism as claimed in claim 1, wherein four corners of one end of the box body (1) are respectively fixedly provided with a foot brake universal wheel (28).

6. A continuous rapid die cutting and drawing mechanism as claimed in claim 2, wherein the two threaded bars (12) are threaded in opposite directions.