CN216189849U - High stability sticky tape divides strip cutting machine - Google Patents

Abstract

The utility model discloses a high-stability adhesive tape slitting cutting machine, and relates to the technical field of adhesive tape production equipment. The rubber belt is acted under the action of the supporting spring and the working rod, the stability of the rubber belt in rewinding is guaranteed, meanwhile, the buffer mechanism is arranged on the working rod, sufficient tensioning force is provided for the independent rubber belt after slitting under the action of the buffer spring and the limiting rod, and the limiting plate is arranged, so that the left and right positions of the rubber belt after slitting are limited, and the rubber belt is guaranteed not to deviate in the rewinding process.

Description

High stability sticky tape divides strip cutting machine

Technical Field

The utility model relates to the technical field of adhesive tape production equipment, in particular to a high-stability adhesive tape slitting and cutting machine.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery. The slitting machine mainly applies to: non-woven fabrics; mica tape, paper, insulating material and various film materials are cut, are particularly suitable for cutting of narrow bands (non-woven fabrics, paper, insulating material, mica tape, films and the like), in the production process of adhesive tapes, the adhesive tapes need to be firstly stripped and then rewound in the rewinding process, the adhesive tapes are thin, in the single-layer cutting process, along with the vibration of equipment, the vibration of the adhesive tapes is not beneficial to rewinding, and the tension adjusting device arranged in the existing equipment has the defects of simple structure, poor tension adjusting effect and easy deviation in the rewinding process.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the high-stability adhesive tape slitting and cutting machine is provided, and the technical scheme solves the problem that the tensioning force adjusting device arranged in the existing equipment provided in the background technology is easy to deviate in the rewinding process due to the fact that the structure is simple, the tensioning force adjusting effect is poor.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

the utility model provides a high stability sticky tape divides strip cutting machine, includes the workstation, the equal fixedly connected with backup pad in the left and right sides of workstation upper surface, the spout has all been seted up at the upper and lower both ends of the medial surface of backup pad, sliding connection has the slider in the spout, be provided with supporting spring in the spout, supporting spring's upper end and spout upside inner wall fixed connection, supporting spring's lower extreme and the last fixed surface of slider are connected, the inboard fixed surface of slider is connected with the connecting rod, the inboard fixedly connected with work pole of connecting rod, be provided with a plurality of buffer gear on the work pole.

Preferably, buffer gear includes the slide bar, the slide bar is provided with two, two the upper end of slide bar all runs through the connecting rod to fixedly connected with roof, slide bar and connecting rod sliding connection, sliding connection has the slider on the slide bar, the slider is located the below of working lever, the medial extremity of slider rotates and is connected with the gag lever post.

Preferably, the slide bar is sleeved with a buffer spring, the upper end of the buffer spring is fixedly connected with the lower surface of the working rod, the lower end of the buffer spring is fixedly connected with the upper surface of the sliding part, the lower surface of the sliding part is fixedly connected with a limiting plate, and the limiting plate is located below the limiting rod.

Preferably, the lower end of the inner side surface of the sliding rod is rotatably connected with a blocking rod.

Preferably, the rear end of the inner side surface of the supporting plate is rotatably connected with a slitting roller, the rear end of the right side surface of the supporting plate is fixedly connected with a slitting motor, and the front end of the slitting roller penetrates through the right supporting plate and is fixedly connected with the output end of the slitting motor.

Preferably, a plurality of cutting knives are arranged on the circumferential surface of the slitting roller, auxiliary rods are arranged below the slitting roller, two ends of each auxiliary rod are rotatably connected with the inner walls of the left and right supporting plates respectively, and the outer edges of the cutting knives are abutted to the circumferential surface of the auxiliary rods.

Preferably, the upper end and the lower end of the front side of the inner wall of the supporting plate are both rotatably connected with a first threaded rod; the threaded rod I is in threaded connection with a threaded barrel, the inner end of the threaded barrel is in threaded connection with a threaded rod II, the surface of the periphery of the threaded rod is fixedly connected with a locking stop block, and the side face, close to the support plate, of the locking stop block is fixedly connected with the side face, far away from the support plate, of the threaded barrel.

Preferably, the inboard end fixedly connected with wind-up roll of threaded rod two, the right side the right-hand member of threaded rod one runs through the right side backup pad to be connected with the rolling motor, rolling motor fixed connection is on the right side surface of right side backup pad, rolling motor's output and the right-hand member fixed connection of threaded rod one.

The utility model provides a high-stability adhesive tape slitting and cutting machine which has the following beneficial effects:

in the utility model, the sliding grooves are formed in the two sides of the supporting plate, the supporting springs and the sliding blocks are arranged in the sliding grooves, the inner sides of the sliding blocks are connected with the connecting rods, the working rods are arranged on the inner sides of the connecting rods, the adhesive tapes are acted under the action of the supporting springs and the working rods, the stability of the adhesive tapes in rewinding is ensured, meanwhile, the buffer mechanisms are arranged on the working rods, sufficient tensile force is provided for the separated independent adhesive tapes under the action of the buffer springs and the limiting rods, and meanwhile, the left and right positions of the separated adhesive tapes are limited through the limiting plates, so that the situation that the adhesive tapes do not deviate in the rewinding process is ensured, and the problems that a tensile force adjusting device arranged in the existing equipment is simple in structure, poor in tensile force adjusting effect and prone to deviate in the rewinding process are solved.

Drawings

FIG. 1 is a schematic perspective view of a slitting cutter according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is a schematic view of another angle of the slitting cutter according to the present invention;

fig. 5 is a partially enlarged view of C in fig. 4.

The reference numbers in the figures are:

1. a work table; 2. a support plate; 3. a chute; 4. a slider; 5. a connecting rod; 6. a support spring; 7. a working lever; 8. a slide bar; 9. a slider; 10. a buffer spring; 11. a limiting rod; 12. a blocking lever; 13. a limiting plate; 14. a first threaded rod; 15. a threaded barrel; 16. a second threaded rod; 17. locking the stop block; 18. a wind-up roll; 19. a slitting roller; 20. a cutting knife; 21. an auxiliary lever; 22. a winding motor; 23. a slitting motor.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a high-stability adhesive tape slitting cutting machine comprises a workbench 1, wherein the left side and the right side of the upper surface of the workbench 1 are fixedly connected with supporting plates 2, the upper end and the lower end of the inner side surface of each supporting plate 2 are respectively provided with a sliding groove 3, each sliding groove 3 is connected with a sliding block 4 in a sliding manner, a supporting spring 6 is arranged in each sliding groove 3, the upper end of each supporting spring 6 is fixedly connected with the inner wall of the upper side of each sliding groove 3, the lower end of each supporting spring 6 is fixedly connected with the upper surface of each sliding block 4, under the action of each supporting spring 6, a tensioning force is provided for the whole adhesive tape, the inner side surface of each sliding block 4 is fixedly connected with a connecting rod 5, the inner side of each connecting rod 5 is fixedly connected with a working rod 7, a plurality of buffer mechanisms are arranged on each working rod 7, the buffer mechanisms are used for respectively providing the independent adhesive tapes after slitting, so as to guarantee the flatness of the adhesive tapes in the use process of the equipment, avoiding wrinkles from being generated in rewinding and influencing the product quality, the buffer mechanism comprises two slide rods 8, the two slide rods 8 are arranged, the upper ends of the two slide rods 8 penetrate through the connecting rod 5 and are fixedly connected with a top plate, the slide rods 8 are in sliding connection with the connecting rod 5, the slide rods 8 are in sliding connection with the sliding parts 9, the sliding parts 9 are positioned below the working rods 7, the inner side ends of the sliding parts 9 are rotatably connected with limit rods 11, the slide rods 8 are sleeved with buffer springs 10, the upper ends of the buffer springs 10 are fixedly connected with the lower surfaces of the working rods 7, the lower ends of the buffer springs 10 are fixedly connected with the upper surfaces of the sliding parts 9, the lower surfaces of the sliding parts 9 are fixedly connected with limit plates 13, the limit plates 13 are positioned below the limit rods 11, the lower ends of the inner side surfaces of the slide rods 8 are rotatably connected with stop rods 12, and the left and right direction positions of the adhesive tapes after splitting are limited by the limit plates 13, therefore, the rubber belt after splitting is alternately arranged below the upper end limiting rod 11 and below the lower end limiting rod 11 without deviation in the rewinding process.

The rear end of 2 inboard surfaces of backup pad is rotated and is connected with branch strip roller 19, the rear end fixedly connected with of the right flank surface of backup pad 2 divides strip motor 23, the front end of dividing strip roller 19 runs through right backup pad 2, and with the output fixed connection of dividing strip motor 23, 19 all surfaces of branch strip roller are provided with a plurality of cutting knife 20, the below of dividing strip roller 19 is provided with auxiliary rod 21, the both ends of auxiliary rod 21 are connected in the inner wall rotation of left and right sides backup pad 2 respectively, the outer fringe of cutting knife 20 and the all surface butt of auxiliary rod 21, when using, open and divide strip motor 23 to drive and divide strip roller 19 to rotate, divide the strip operation to the sticky tape.

The upper end and the lower end of the front side of the inner wall of the supporting plate 2 are rotatably connected with a first threaded rod 14; threaded connection has a screw thread section of thick bamboo 15 on the threaded rod 14, the inner threaded connection of screw thread section of thick bamboo 15 has two 16 threaded rods, the peripheral fixed surface connection of two 16 threaded rods has locking dog 17, the side that locking dog 17 is close to backup pad 2 keeps away from the side fixed connection of backup pad 2 with screw thread section of thick bamboo 15, the medial extremity fixedly connected with wind-up roll 18 of two 16 threaded rods, the right-hand member of right side threaded rod 14 runs through right side backup pad 2, and be connected with rolling motor 22, rolling motor 22 fixed connection is on the right side surface of right side backup pad 2, rolling motor 22's the output and the right-hand member fixed connection of a 14 threaded rod, rolling motor 22 drives wind-up roll 18 and rotates, carry out the rewinding to the sticky tape.

In summary, the utility model has the advantages that: in the utility model, sliding grooves 3 are respectively arranged at two sides of a supporting plate 2, a supporting spring 6 and a sliding block 4 are arranged in the sliding grooves 3, the inner side of the sliding block 4 is connected with a connecting rod 5, the inner side of the connecting rod 5 is provided with a working rod 7, the adhesive tape is acted under the action of the supporting spring 6 and the working rod 7 to ensure the stability of the adhesive tape in rewinding, meanwhile, a buffer mechanism is arranged on the working rod 7 to provide enough tension force for the separated independent adhesive tape under the action of a buffer spring 10 and a limiting rod 11, meanwhile, the left and right direction positions of the separated adhesive tape are limited by arranging a limiting plate 13 to ensure that no deviation occurs in the rewinding process, when in use, a separating motor 23 is opened to drive a separating roller 19 to rotate to separate the adhesive tape, the separated adhesive tape is alternately arranged below an upper end limiting rod 11 and below a lower end limiting rod 11, meanwhile, the winding motor 22 is turned on to drive the winding roller 18 to rotate, and the adhesive tape is rewound.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a high stability sticky tape divides strip cutting machine, a serial communication port, including workstation (1), the equal fixedly connected with backup pad (2) of the left and right sides of workstation (1) upper surface, spout (3) have all been seted up at the upper and lower both ends of the medial surface of backup pad (2), sliding connection has slider (4) in spout (3), be provided with supporting spring (6) in spout (3), the upper end and spout (3) upside inner wall fixed connection of supporting spring (6), the lower extreme of supporting spring (6) and the last fixed surface of slider (4) are connected, the inboard fixed surface of slider (4) is connected with connecting rod (5), the inboard fixedly connected with work bar (7) of connecting rod (5), be provided with a plurality of buffer gear on work bar (7).

2. The high-stability adhesive tape slitting cutter according to claim 1, wherein: buffer gear includes slide bar (8), slide bar (8) are provided with two, two the upper end of slide bar (8) all runs through connecting rod (5) to fixedly connected with roof, slide bar (8) and connecting rod (5) sliding connection, sliding connection has slider (9) on slide bar (8), slider (9) are located the below of working beam (7), the medial extremity of slider (9) rotates and is connected with gag lever post (11).

3. The high-stability adhesive tape slitting cutter according to claim 2, wherein: the cover is equipped with buffer spring (10) on slide bar (8), the upper end of buffer spring (10) is connected with the lower fixed surface of working beam (7), the lower extreme of buffer spring (10) is connected with the upper surface of slider (9), the lower fixed surface of slider (9) is connected with limiting plate (13), limiting plate (13) are located the below of gag lever post (11).

4. The high-stability adhesive tape slitting cutter according to claim 2, wherein: the lower end of the inner side surface of the sliding rod (8) is rotatably connected with a blocking rod (12).

5. The high-stability adhesive tape slitting cutter according to claim 1, wherein: the rear end of backup pad (2) inboard surface rotates and is connected with branch strip roller (19), the rear end fixedly connected with branch strip motor (23) of the right flank surface of backup pad (2), the front end of branch strip roller (19) runs through right backup pad (2) to with the output fixed connection of branch strip motor (23).

6. The high-stability adhesive tape slitting cutter according to claim 5, wherein: the slitting roller is characterized in that a plurality of cutting knives (20) are arranged on the circumferential surface of the slitting roller (19), auxiliary rods (21) are arranged below the slitting roller (19), two ends of each auxiliary rod (21) are rotatably connected with the inner walls of the left and right supporting plates (2) respectively, and the outer edges of the cutting knives (20) are abutted to the circumferential surface of the auxiliary rods (21).

7. The high-stability adhesive tape slitting cutter according to claim 6, wherein: the upper end and the lower end of the front side of the inner wall of the supporting plate (2) are rotatably connected with a first threaded rod (14); threaded connection has a screw thread section of thick bamboo (15) on threaded rod (14), the inner threaded connection of screw thread section of thick bamboo (15) has threaded rod two (16), threaded rod two (16) week surface fixed connection has locking dog (17), the side that locking dog (17) are close to backup pad (2) keeps away from the side fixed connection of backup pad (2) with screw thread section of thick bamboo (15).

8. The high-stability adhesive tape slitting cutter according to claim 7, wherein: the inboard end fixedly connected with wind-up roll (18), the right side of threaded rod two (16) the right-hand member of threaded rod one (14) runs through right side backup pad (2) to be connected with rolling motor (22), rolling motor (22) fixed connection is on the right side surface of right side backup pad (2), the output of rolling motor (22) and the right-hand member fixed connection of threaded rod one (14).

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