CN217102399U

CN217102399U - Adhesive tape slitting device

Info

Publication number: CN217102399U
Application number: CN202123404067.6U
Authority: CN
Inventors: 林炳乾
Original assignee: Suzhou Shunbang Electronic Technology Co ltd
Current assignee: Suzhou Shunbang Electronic Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-02
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a device of cutting of sticky tape, comprises a workbench, the last fixed surface of workstation is connected with the support, the last fixed surface of support is connected with the lift cylinder, the expansion end fixedly connected with mounting panel of lift cylinder, the lower fixed surface of mounting panel is connected with the blade, the front surface and the equal fixedly connected with extrusion piece in rear surface of blade, the left inner wall of support rotates and is connected with the pivot, the first locating plate of one end fixedly connected with of support is kept away from in the pivot, the right flank fixedly connected with of support rotates the motor, the output shaft fixedly connected with second locating plate of rotating the motor. The utility model discloses, drive the second sleeve through drawing a control slide bar and remove to take out the fixed axle in first sleeve, the second sleeve, and then the sticky tape of accomplishing the rolling conveniently takes off, and structural design is reasonable, and convenient operation facilitates for the staff.

Description

Adhesive tape slitting device

Technical Field

The utility model relates to a sticky tape cutting technical field especially relates to a device of cutting of sticky tape.

Background

The adhesive tape is composed of a base material and an adhesive, two or more unconnected objects are connected together through adhesion, the adhesive tape has a plurality of types, and the efficacy of the adhesive tape determines the application field of the adhesive tape, so that the application range of the adhesive tape is wide.

The sticky tape need use the sticky tape of cutting the device and accomplishing the rolling to cut at the in-process of production, but current winding mechanism all fixes through fastening bolt, and the staff is more troublesome when dismantling the sticky tape on the device of cutting, divides the cutter simultaneously and has certain safety and response hidden danger with staff's hand fish tail easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a slitting device of adhesive tape.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting device for adhesive tapes comprises a workbench, wherein a support is fixedly connected to the upper surface of the workbench, a lifting cylinder is fixedly connected to the upper surface of the support, a mounting plate is fixedly connected to the movable end of the lifting cylinder, a blade is fixedly connected to the lower surface of the mounting plate, and extrusion blocks are fixedly connected to the front surface and the rear surface of the blade;

the winding mechanism comprises a bracket, a rotating shaft, a first positioning plate, a rotating motor, a second positioning plate and two winding mechanisms, wherein the rotating shaft is rotatably connected to the left inner wall of the bracket, one end of the rotating shaft, which is far away from the bracket, is fixedly connected with the first positioning plate, the right side surface of the bracket is fixedly connected with the rotating motor, the output shaft of the rotating motor is fixedly connected with the second positioning plate, and the two winding mechanisms are arranged between the first positioning plate and the second positioning plate;

the inside spout of having seted up of lateral wall of support, the inside sliding connection of spout has the slider, one side fixedly connected with protection casing of spout is kept away from to the slider, the groove of accomodating has been seted up to the inside of protection casing, the interior top fixedly connected with second magnetic path of support, the first magnetic path of last fixed surface of protection casing.

As a further description of the above technical solution:

the winding mechanism comprises a driving motor, a sliding rod and a fixed shaft, the driving motor is fixedly connected with the left side surface of the first positioning plate, the output shaft of the driving motor is fixedly connected with a first sleeve, the sliding rod is connected on a second positioning plate in a sliding manner, a second sleeve is rotatably connected at one end of the sliding rod close to the first positioning plate, a pulling block is fixedly connected at one end of the sliding rod far away from the second sleeve, an extrusion spring is arranged on the outer surface of the sliding rod and between the pulling block and the second positioning plate, and two ends of the extrusion spring are respectively and fixedly connected with the pulling block and the second positioning plate, the inner side walls of the first sleeve and the second sleeve are respectively and fixedly connected with a clamping block, the outer fixed surface of fixed axle is connected with the running roller, the draw-in groove has all been seted up at the both ends of fixed axle to the fixed axle passes through fixture block, draw-in groove and first sleeve and second sleeve joint.

As a further description of the above technical solution:

the fixture block and the clamping groove are in a cross shape, the fixture block is matched with the clamping groove, the fixed shaft is matched with the first sleeve and the second sleeve, and the sliding rod is a square rod.

As a further description of the above technical solution:

the quantity of running roller and extrusion piece all is provided with a plurality ofly to the running roller corresponds the setting with the extrusion piece.

As a further description of the above technical solution:

the extrusion block is a conical block, and the blade is positioned above the two winding mechanisms.

As a further description of the above technical solution:

the accommodating groove is matched with the blade, and the protective cover is connected with the support in a sliding mode.

As a further description of the above technical solution:

the number of the first magnetic blocks and the number of the second magnetic blocks are respectively provided with a plurality of the first magnetic blocks and the second magnetic blocks, and the first magnetic blocks correspond to the second magnetic blocks.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this device of cutting of sticky tape drives the second sleeve through drawing a control slide bar and removes to take out the fixed axle in first sleeve, the second sleeve, and then conveniently take off the sticky tape that the rolling was accomplished, structural design is reasonable, and convenient operation provides convenience for the staff.

2. Compared with the prior art, this device of cutting of sticky tape through setting up two winding mechanisms, can realize the continuous rolling of sticky tape, is favorable to improving work efficiency.

3. Compared with the prior art, this device of cutting of sticky tape through setting up the protection casing for pack up the blade, avoid the staff by the blade fish tail when carrying out taking of sticky tape, reduce the potential safety hazard, through setting up spout, slider, first magnetic path and second magnetic path, conveniently fix the protection casing at the top of support, and expose the blade, make things convenient for the staff to carry out the change of blade.

Drawings

Fig. 1 is a front view of a cutting device for adhesive tapes according to the present invention;

fig. 2 is a side view of a cutting device for adhesive tapes according to the present invention;

fig. 3 is a side view of a blade of the adhesive tape slitting device according to the present invention;

fig. 4 is a partial structural plan view of a cutting device for adhesive tapes according to the present invention;

fig. 5 is a schematic view of the internal structure of the first sleeve of the adhesive tape slitting device according to the present invention;

fig. 6 is a schematic view of a fixed shaft structure of the slitting device for adhesive tape according to the present invention.

Illustration of the drawings:

1. a work table; 2. a support; 3. a protective cover; 4. a receiving groove; 5. a lifting cylinder; 6. mounting a plate; 7. a blade; 8. extruding the block; 9. a chute; 10. a slider; 11. a rotating shaft; 12. a first positioning plate; 13. a drive motor; 14. a first sleeve; 15. a clamping block; 16. rotating the motor; 17. a second positioning plate; 18. a slide bar; 19. a second sleeve; 20. a fixed shaft; 21. a roller; 22. pulling the block; 23. a compression spring; 24. a card slot; 25. a first magnetic block; 26. a second magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the utility model provides a pair of sticky tape cut device: the automatic winding machine comprises a workbench 1, wherein a support 2 is fixedly connected to the upper surface of the workbench 1, a lifting cylinder 5 is fixedly connected to the upper surface of the support 2 and used for controlling a mounting plate 6 to drive a blade 7 to move up and down, a mounting plate 6 is fixedly connected to the movable end of the lifting cylinder 5, the lower surface of the mounting plate 6 is fixedly connected to the blade 7, extrusion blocks 8 are fixedly connected to the front surface and the rear surface of the blade 7, each extrusion block 8 is a conical block and used for bonding a cut adhesive tape to a film or a paper roll, and the blade 7 is positioned above two winding mechanisms;

the left inner wall of the bracket 2 is rotatably connected with a rotating shaft 11, one end of the rotating shaft 11, which is far away from the bracket 2, is fixedly connected with a first positioning plate 12, the right side surface of the bracket 2 is fixedly connected with a rotating motor 16 for controlling two winding mechanisms to change positions, an output shaft of the rotating motor 16 is fixedly connected with a second positioning plate 17, two winding mechanisms are arranged between the first positioning plate 12 and the second positioning plate 17 for controlling the paper ring to rotate and winding the adhesive tape, each winding mechanism comprises a driving motor 13, a sliding rod 18 and a fixing shaft 20, the driving motor 13 is used for controlling the fixing shaft 20 to rotate so as to realize the winding of the adhesive tape, the fixing shaft 20 is matched with a first sleeve 14 and a second sleeve 19, the sliding rod 18 is a square rod to prevent the sliding rod 18 from rotating, the driving motor 13 is fixedly connected with the left side surface of the first positioning plate 12, and the output shaft of the driving motor 13 is fixedly connected with the first sleeve 14, the slide bar 18 is connected to the second positioning plate 17 in a sliding manner, one end of the slide bar 18 close to the first positioning plate 12 is rotatably connected with a second sleeve 19, one end of the slide bar 18 far from the second sleeve 19 is fixedly connected with a pull block 22, an extrusion spring 23 is arranged on the outer surface of the slide bar 18 and between the pull block 22 and the second positioning plate 17, two ends of the extrusion spring 23 are respectively fixedly connected with the pull block 22 and the second positioning plate 17, the pull block 22 is controlled by the elasticity of the extrusion spring 23 to drive the slide bar 18 and the second sleeve 19 to move, the fixing shaft 20 is installed, the inner side walls of the first sleeve 14 and the second sleeve 19 are fixedly connected with a clamping block 15, the clamping block 15 and the clamping groove 24 are both in a cross shape, the driving motor 13 can conveniently control the fixing shaft 20 to rotate, the clamping block 15 is matched with the clamping groove 24, the outer surface of the fixing shaft 20 is fixedly connected with a roller 21 for fixing a paper ring, a plurality of rollers 21 and a plurality of extrusion blocks 8 are arranged, the rollers 21 and the extrusion blocks 8 are arranged correspondingly, clamping grooves 24 are formed in two ends of the fixing shaft 20, and the fixing shaft 20 is clamped with the first sleeve 14 and the second sleeve 19 through the clamping blocks 15 and the clamping grooves 24;

the side wall of the bracket 2 is internally provided with a sliding chute 9, the sliding chute 9 is internally connected with a sliding block 10 in a sliding way, the protective cover 3 is convenient to move upwards through the sliding chute 9 and the sliding block 10, the protective cover 3 is fixed through the first magnetic block 25 and the second magnetic block 26, so that the blade 7 can be conveniently replaced by a worker, the protective cover 3 is fixedly connected to one side of the sliding block 10 away from the sliding groove 9, the protective cover 3 is in sliding connection with the bracket 2, the accommodating groove 4 is formed in the protective cover 3, through in accomodating groove 4 with blade 7 income, effectively avoid the staff by blade 7 fish tail when taking the sticky tape, accomodate groove 4 and blade 7 looks adaptation, the interior top fixedly connected with second magnetic path 26 of support 2, the first magnetic path 25 of last fixed surface of protection casing 3, the quantity of first magnetic path 25 and second magnetic path 26 all is provided with a plurality ofly to first magnetic path 25 corresponds with second magnetic path 26.

The working principle is as follows: when in use, firstly, the paper ring is arranged on the roller 21, the second sleeve 19 is pulled towards the right side through the pull block 22, then the left end of the fixed shaft 20 is inserted into the first sleeve 14, meanwhile, the fixture block 15 in the first sleeve 14 is inserted into the clamping groove 24, then the right end of the fixed shaft 20 is aligned with the second sleeve 19, the pull block 22 is loosened after alignment, the second sleeve 19 is inserted on the fixed shaft 20 under the action of the extrusion spring 23, the fixture block 15 in the second sleeve 19 is inserted into the clamping groove 24, then the fixed shaft 20 is controlled to rotate through the driving motor 13, the adhesive tape is wound, the paper ring is arranged on the other winding mechanism in the winding process of one winding mechanism, after the winding of the other winding mechanism is finished, the rotating motor 16 controls the first positioning plate 12 and the second positioning plate 17 to rotate, the two winding mechanisms are transposed, the lifting cylinder 5 controls the blade 7 to move downwards and cut the adhesive tape, the cut adhesive tape is attached to a rolled adhesive tape and a paper ring of another rolling mechanism under the action of the extrusion block 8, after cutting, the lifting cylinder 5 moves the blade 7 into the accommodating groove 4, when the rolled adhesive tape is disassembled, the second sleeve 19 is pulled out from the fixed shaft 20 through the pull block 22, then the fixed shaft 20 is pulled out from the first sleeve 14, after the adhesive tape is taken out, the paper ring is installed on the roller 21, and meanwhile, the other rolling mechanism rolls the adhesive tape, so that the adhesive tape can be continuously rolled by repeating the operations.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a device of cutting of sticky tape, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly connected with a support (2), the upper surface of the support (2) is fixedly connected with a lifting cylinder (5), the movable end of the lifting cylinder (5) is fixedly connected with a mounting plate (6), the lower surface of the mounting plate (6) is fixedly connected with a blade (7), and the front surface and the rear surface of the blade (7) are both fixedly connected with an extrusion block (8);

a rotating shaft (11) is rotatably connected to the left inner wall of the support (2), a first positioning plate (12) is fixedly connected to one end, away from the support (2), of the rotating shaft (11), a rotating motor (16) is fixedly connected to the right side face of the support (2), a second positioning plate (17) is fixedly connected to an output shaft of the rotating motor (16), and two winding mechanisms are arranged between the first positioning plate (12) and the second positioning plate (17);

the utility model discloses a safety protection device for automobile, including support (2), the inside spout (9) of having seted up of lateral wall of support (2), the inside sliding connection of spout (9) has slider (10), one side fixedly connected with protection casing (3) of spout (9) are kept away from in slider (10), the inside of protection casing (3) has been seted up and has been accomodate groove (4), the interior top fixedly connected with second magnetic path (26) of support (2), the first magnetic path (25) of last fixed surface of protection casing (3).

2. A device for slitting adhesive tape according to claim 1, wherein: the winding mechanism comprises a driving motor (13), a sliding rod (18) and a fixed shaft (20), the driving motor (13) is fixedly connected to the left side face of a first positioning plate (12), an output shaft of the driving motor (13) is fixedly connected with a first sleeve (14), the sliding rod (18) is connected to a second positioning plate (17) in a sliding mode, one end, close to the first positioning plate (12), of the sliding rod (18) is rotatably connected with a second sleeve (19), one end, far away from the second sleeve (19), of the sliding rod (18) is fixedly connected with a pull block (22), an extrusion spring (23) is arranged on the outer surface of the sliding rod (18) and located between the pull block (22) and the second positioning plate (17), two ends of the extrusion spring (23) are fixedly connected with the pull block (22) and the second positioning plate (17) respectively, and clamping blocks (15) are fixedly connected to the inner side walls of the first sleeve (14) and the second sleeve (19), the outer surface fixed connection of fixed axle (20) has running roller (21), draw-in groove (24) have all been seted up at the both ends of fixed axle (20) to fixed axle (20) pass through fixture block (15), draw-in groove (24) and first sleeve (14) and second sleeve (19) joint.

3. A device for slitting adhesive tape according to claim 2, wherein: the fixture block (15) and the clamping groove (24) are in a cross shape, the fixture block (15) is matched with the clamping groove (24), the fixed shaft (20) is matched with the first sleeve (14) and the second sleeve (19), and the sliding rod (18) is a square rod.

4. A device for slitting adhesive tape according to claim 2, wherein: the number of the rollers (21) and the extrusion blocks (8) is provided with a plurality of rollers, and the rollers (21) and the extrusion blocks (8) are correspondingly arranged.

5. A device for slitting adhesive tape according to claim 1, wherein: the extrusion block (8) is a conical block, and the blade (7) is positioned above the two winding mechanisms.

6. A device for slitting adhesive tape according to claim 1, wherein: accomodate groove (4) and blade (7) looks adaptation, protection casing (3) and support (2) sliding connection.

7. A device for slitting adhesive tape according to claim 1, wherein: the number of the first magnetic blocks (25) and the number of the second magnetic blocks (26) are respectively provided with a plurality, and the first magnetic blocks (25) correspond to the second magnetic blocks (26).