Cutting device for adhesive tape based on adhesive product

Abstract

The utility model belongs to the field of adhesive product adhesive tapes, particularly relates to a cutting device based on an adhesive product adhesive tape, and aims to solve the problems that an existing cutting device for the adhesive product adhesive tape cannot clamp and fix adhesive tapes with different lengths, so that the adhesive tapes are inconvenient to cut, and a plurality of cutting knives are generally arranged, so that the adhesive tapes cannot be cut when the adhesive tapes are short. In order to solve the problems that a cutting knife can cut a base, and loss is caused, according to the scheme, the cutting device comprises a base, a containing groove is formed in the base, a bidirectional motor is fixedly installed on the base, a clamping assembly is arranged on the bidirectional motor, and two stand columns are symmetrically and fixedly connected to the top of the base; according to the adhesive tape cutting device, adhesive tapes with different widths can be clamped and fixed, and the position of a cutting knife in the left-right horizontal direction can be adjusted according to the actually required cutting width.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive product tapes, in particular to a cutting device used for adhesive product tapes. Background Art

[0002] Adhesive tape is composed of two parts: a base material and a binder. It connects two or more unconnected objects together through bonding. A layer of adhesive is coated on its surface. The earliest adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives, while various polymers are widely used in modern times. Adhesives can stick to things because bonds are formed between their own molecules and the molecules of the objects to be connected. This bond can firmly bond the molecules together. The components of adhesives have various polymers depending on different brands and types. In the production process of adhesive tape, the tape needs to be cut into finished products according to actual needs after being rolled up. At this time, a cutting device is needed to cut the rolled tape. However, the cutting device used for existing adhesive tapes cannot clamp and fix tapes of different lengths, which makes cutting inconvenient. In addition, there are generally multiple cutting knives. When the tape is short, the cutting knife may cut the base, causing losses. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the prior art that the cutting device for adhesive tape of adhesive products cannot clamp and fix tapes of different lengths, resulting in inconvenience in cutting, and the cutting knives are generally multiple. When the tape is short, the cutting knives may cut the base and cause loss. A cutting device for adhesive tape of adhesive products is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A cutting device for adhesive tape of adhesive products, comprising a base, a placement slot is provided on the base, a bidirectional motor is fixedly installed on the base, a clamping assembly is arranged on the bidirectional motor, and two columns are symmetrically fixedly connected to the top of the base, the tops of the two columns are fixedly connected to the same top plate, and the top plate is symmetrically fixedly connected to two push rod motors, the output shafts of the two push rod motors are fixedly connected to the same transmission box, and a first motor is fixedly installed on the left side of the top of the transmission box, the first motor is provided with a transmission assembly, and the transmission assembly is connected to the cutting assembly, the clamping assembly comprises a first threaded rod fixedly connected to the output shafts on both sides of the bidirectional motor, and a threaded sleeve is threadedly connected to the first threaded rod, and an L-shaped clamping plate is fixedly connected to the threaded sleeve, A sleeve rod is sleeved on the L-shaped clamping plate, a plurality of threaded holes are opened on the outer side of the L-shaped clamping plate, and a bolt is threadedly connected to the sleeve rod, the transmission assembly includes a transmission wheel fixedly connected to the output shaft of the first motor, and the transmission wheel is transmission-connected with a belt, the belt is transmission-connected with a driven wheel, and a second threaded rod is fixedly connected to the right side of the driven wheel, the cutting assembly includes a support block threadedly connected to the second threaded rod, and a second motor is fixedly installed on the support block, a main sprocket is fixedly connected to the output shaft of the second motor, and a chain is meshed with the main sprocket, the chain is meshed with a secondary sprocket, and a cutting knife is fixedly connected to the right side of the secondary sprocket, two supporting legs are symmetrically fixedly connected on both sides of the bottom of the base, and both sides of the transmission box are slidably connected to the column.

[0006] Preferably, the first threaded rod is rotatably connected to the base, and the threaded sleeve is slidably connected to the inner wall of the bottom of the placement groove.

[0007] Preferably, the left side of the driven wheel is rotatably connected to the transmission box, and the second threaded rod is rotatably connected to the transmission box.

[0008] Preferably, the support block is slidably connected to the transmission box, and the left side of the main sprocket is rotationally connected to the support block, the cutting knife is rotationally connected to the support box, and the top of the support box is fixedly connected to the left side of the bottom of the support block, and the left side of the secondary sprocket is rotationally connected to the support box.

[0009] In the utility model, the cutting device for adhesive tape has the following beneficial effects:

[0010] Due to the provision of a base, a placement slot, a bidirectional motor, a first threaded rod, a threaded sleeve, an L-shaped clamping plate, a sleeve rod, a threaded hole, and a bolt, the bidirectional motor is started, and the output shaft of the bidirectional motor drives the first threaded rod to operate, the first threaded rod drives the threaded sleeve to operate, and the threaded sleeve drives the L-shaped clamping plate to move, so that it can clamp and fix tapes of different widths, turn the bolt down from the threaded hole, pull the sleeve rod into the specified threaded hole, turn the bolt, and the bolt thread is connected in the threaded hole, so that the L-shaped clamping plate can be raised.

[0011] Because the column, top plate, push rod motor, transmission box, first motor, transmission wheel, belt, driven wheel, and second threaded rod are provided, the first motor is started, the output shaft of the first motor drives the transmission wheel to operate, the transmission wheel drives the belt to operate, the belt drives the driven wheel to operate, the driven wheel drives the second threaded rod to operate, and the second threaded rod drives the support block to move so that it can adjust the left and right horizontal position of the cutting knife, and the push rod motor is started, and the output shaft of the push rod motor drives the transmission box to slide on the column, so that it can drive the cutting knife to cut the tape.

[0012] Because the support block, the second motor, the main sprocket, the chain, the secondary sprocket, the cutting knife and the support box are provided, the second motor is started, the output shaft of the second motor drives the main sprocket to operate, the main sprocket drives the chain to operate, the chain drives the secondary sprocket to operate, and the secondary sprocket drives the cutting knife to operate, so that the cutting knife can be driven to rotate.

[0013] The utility model can clamp and fix adhesive tapes of different widths, and can adjust the left and right horizontal positions of the cutting blades according to the cutting width required in practice. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a cutting device for adhesive tape of an adhesive product proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of an L-shaped clamping plate of a cutting device for adhesive tape of adhesive products proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of a transmission box of a cutting device for adhesive tapes of adhesive products proposed by the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of an L-shaped clamping plate of a cutting device for adhesive tape of adhesive products.

[0018] In the figure: 1. base; 2. placement slot; 3. bidirectional motor; 4. column; 5. top plate; 6. push rod motor; 7. transmission box; 8. first motor; 9. first threaded rod; 10. threaded sleeve; 11. L-shaped clamping plate; 12. sleeve rod; 13. threaded hole; 14. bolt; 15. transmission wheel; 16. belt; 17. driven wheel; 18. second threaded rod; 19. support block; 20. second motor; 21. primary sprocket; 22. chain; 23. secondary sprocket; 24. cutting knife; 25. support leg; 26. support box. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Embodiment 1

[0021] Reference Figure 1-Figure 4 A cutting device for adhesive tape based on adhesive products includes a base 1, a placement slot 2 is opened on the base 1, and a bidirectional motor 3 is fixedly installed on the base 1, a clamping assembly is arranged on the bidirectional motor 3, and two columns 4 are symmetrically fixedly connected to the top of the base 1, the top of the two columns 4 is fixedly connected to the same top plate 5, and the top plate 5 is symmetrically fixedly connected to two push rod motors 6, the output shafts of the two push rod motors 6 are fixedly connected to the same transmission box 7, and a first motor 8 is fixedly installed on the left side of the top of the transmission box 7, a transmission assembly is arranged on the first motor 8, and a cutting assembly is connected to the transmission assembly, two supporting legs 25 are symmetrically fixedly connected to both sides of the bottom of the base 1, and the two sides of the transmission box 7 are slidably connected to the columns 4, the cutting assembly includes a support block 19 threadedly connected to the second threaded rod 18, and the support block 19 is fixedly installed with a second motor 20, a main sprocket 21 is fixedly connected to the output shaft of the second motor 20, and a chain 22 is meshed with the main sprocket 21, a secondary sprocket 23 is meshed with the chain 22, and a cutting knife 24 is fixedly connected to the right side of the secondary sprocket 23, a transmission assembly includes a transmission wheel 15 fixedly connected to the output shaft of the first motor 8, and a belt 16 is transmission-connected to the transmission wheel 15, a driven wheel 17 is transmission-connected to the belt 16, and a second threaded rod 18 is fixedly connected to the right side of the driven wheel 17, a clamping assembly includes a first threaded rod 9 fixedly connected to the output shafts on both sides of the bidirectional motor 3, and a threaded sleeve 10 is threadedly connected to the first threaded rod 9, an L-shaped clamping plate 11 is fixedly connected to the threaded sleeve 10, and a sleeve rod 12 is sleeved on the L-shaped clamping plate 11, a plurality of threaded holes 13 are opened on the outer side of the L-shaped clamping plate 11, and a bolt 14 is threadedly connected to the sleeve rod 12.

[0022] In the utility model, the first threaded rod 9 is rotatably connected to the base 1 , and the threaded sleeve 10 is slidably connected to the bottom inner wall of the placement groove 2 .

[0023] In the utility model, the driven wheel 17 is rotatably connected to the transmission box 7 on the left side, and the second threaded rod 18 is rotatably connected to the transmission box 7 .

[0024] In the utility model, the support block 19 is slidably connected to the transmission box 7, and the main sprocket 21 is rotatably connected to the support block 19 on the left side, the cutting knife 24 is rotatably connected to the support box 26, and the top of the support box 26 is fixedly connected to the left side of the bottom of the support block 19, and the secondary sprocket 23 is rotatably connected to the support box 26 on the left side.

[0025] In the utility model, the bidirectional motor 3 is started, the output shaft of the bidirectional motor 3 drives the first threaded rod 9 to operate, the first threaded rod 9 drives the threaded sleeve 10 to operate, the threaded sleeve 10 drives the L-shaped clamping plate 11 to move, so that it can clamp and fix tapes of different widths, the bolt 14 is rotated from the threaded hole 13, the sleeve rod 12 is pulled to the specified threaded hole 13, the bolt 14 is rotated, the bolt 14 is threadedly connected in the threaded hole 13, so that the L-shaped clamping plate 11 can be raised, the first motor 8 is started, the output shaft of the first motor 8 drives the transmission wheel 15 to operate, the transmission wheel 15 drives the belt 16 to operate, and the belt 16 drives the driven wheel 17 operates, the driven wheel 17 drives the second threaded rod 18 to operate, the second threaded rod 18 drives the support block 19 to move, so that it can adjust the left and right horizontal positions of the cutting knife 24 according to the actual cutting width required, start the push rod motor 6, the output shaft of the push rod motor 6 drives the transmission box 7 to slide on the column 4, so that it can drive the cutting knife 24 to cut the tape, start the second motor 20, the output shaft of the second motor 20 drives the main sprocket 21 to operate, the main sprocket 21 drives the chain 22 to operate, the chain 22 drives the secondary sprocket 23 to operate, and the secondary sprocket 23 drives the cutting knife 24 to operate, so that it can drive the cutting knife 24 to rotate.

[0026] Embodiment 2

[0027] The difference between this embodiment and the first embodiment is that a cleaning assembly is provided on the transmission box 7 so that the adhesive on the cutting blade 24 can be cleaned.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting device for adhesive tape, comprising a base (1), characterized in that: The base (1) is provided with a placement slot (2), and a bidirectional motor (3) is fixedly mounted on the base (1), a clamping assembly is arranged on the bidirectional motor (3), and two columns (4) are symmetrically fixedly connected to the top of the base (1), a top plate (5) is fixedly connected to the tops of the two columns (4), and two push rod motors (6) are symmetrically fixedly connected to the top plate (5), and the output shafts of the two push rod motors (6) are fixedly connected to the same transmission box (7), and a first motor (8) is fixedly mounted on the left side of the top of the transmission box (7), and a transmission assembly is arranged on the first motor (8), and a cutting assembly is connected to the transmission assembly; The clamping assembly comprises a first threaded rod (9) fixedly connected to the output shafts on both sides of the bidirectional motor (3), a threaded sleeve (10) being threadedly connected to the first threaded rod (9), an L-shaped clamping plate (11) being fixedly connected to the threaded sleeve (10), a sleeve rod (12) being sleeved on the L-shaped clamping plate (11), a plurality of threaded holes (13) being formed on the outer side of the L-shaped clamping plate (11), and a bolt (14) being threadedly connected to the sleeve rod (12); The transmission assembly comprises a transmission wheel (15) fixedly connected to the output shaft of the first motor (8), the transmission wheel (15) being transmission-connected to a belt (16), the belt (16) being transmission-connected to a driven wheel (17), and a second threaded rod (18) being fixedly connected to the right side of the driven wheel (17); The cutting assembly comprises a support block (19) threadedly connected to a second threaded rod (18), a second motor (20) being fixedly mounted on the support block (19), a main sprocket (21) being fixedly connected to an output shaft of the second motor (20), a chain (22) being meshedly connected to the main sprocket (21), a secondary sprocket (23) being meshedly connected to the chain (22), and a cutting knife (24) being fixedly connected to the right side of the secondary sprocket (23).

2. A cutting device for adhesive tape according to claim 1, characterized in that: Two supporting legs (25) are symmetrically and fixedly connected to both sides of the bottom of the base (1), and both sides of the transmission box (7) are slidably connected to the pillars (4).

3. A cutting device for adhesive tape according to claim 1, characterized in that: The first threaded rod (9) is rotatably connected to the base (1), and the threaded sleeve (10) is slidably connected to the inner wall of the bottom of the placement groove (2).

4. A cutting device for adhesive tape based on adhesive products according to claim 1, characterized in that: The left side of the driven wheel (17) is rotatably connected to the transmission box (7), and the second threaded rod (18) is rotatably connected to the transmission box (7).

5. A cutting device for adhesive tape based on adhesive products according to claim 1, characterized in that: The support block (19) is slidably connected to the transmission box (7), and the left side of the main sprocket (21) is rotationally connected to the support block (19), the cutting knife (24) is rotationally connected to the support box (26), and the top of the support box (26) is fixedly connected to the left side of the bottom of the support block (19), and the left side of the secondary sprocket (23) is rotationally connected to the support box (26).

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