Cutting device for adhesive tape processing

Abstract

The utility model discloses a cutting device for adhesive tape processing, which comprises a workbench, the lower surface of the workbench is fixedly connected with supporting legs, the upper surface of the workbench is fixedly connected with a fixed seat, the side surface of the fixed seat is provided with a first hydraulic device, one end of the first hydraulic device is fixedly connected with a clamping block, and the other end of the first hydraulic device is fixedly connected with a second hydraulic device. A sliding groove is formed in the lower surface of the workbench, a two-way shaft motor is fixedly connected to the interior of the workbench, threaded rods are fixedly connected to the output ends of the two sides of the two-way shaft motor, sliding blocks are in threaded connection to the outer surfaces of the threaded rods, and the outer surfaces of the sliding blocks are slidably connected with the workbench. And a second hydraulic device is arranged on the lower surface of the sliding block. According to the adhesive tape cutting device, the two sliding blocks are arranged in the workbench and can drive the two sets of cutting blades to move together when moving in the opposite directions together, so that the adhesive tape is conveniently cut into small rolls with different widths, and the use convenience is improved.

Description

Technical Field

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

[0002] Adhesive tape is an item composed of a base material and an adhesive. It connects two or more unconnected objects together through bonding. A layer of adhesive is coated on its surface. This adhesive can stick to things because its molecules form bonds with the molecules of the connected objects. This bond can firmly bond the molecules together. There are many base materials for adhesive tape, such as BOPP biaxially oriented polypropylene film, PVC, cloth, kraft paper, masking paper, fiber, PE foam, etc., and transparent tape is made on the basis of BOPP original film after high-voltage corona treatment to make one side of the surface rough, then coated with glue, and finally cut into small rolls after stripping. This is the tape we use in daily life.

[0003] A cutting device for processing ferrite tape is disclosed in the Chinese utility model patent application disclosure CN215318904U. This device can automatically cut the tape, saving a lot of manpower and material resources and improving processing efficiency. However, the existing cutting device for processing tape has a relatively simple structure and cannot quickly adjust the distance between the two cutting blades, which makes it inconvenient to cut small rolls of tape of different widths and has low convenience. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting device for processing adhesive tapes to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a cutting device for tape processing, comprising:

[0006] A workbench, wherein a support leg is fixedly connected to the lower surface of the workbench, a fixed seat is fixedly connected to the upper surface of the workbench, a first hydraulic device is arranged on the side surface of the fixed seat, and a clamping block is fixedly connected to one end of the first hydraulic device;

[0007] The lower surface of the workbench is provided with a sliding groove, a bidirectional shaft motor is fixedly connected inside the workbench, output ends on both sides of the bidirectional shaft motor are fixedly connected with threaded rods, the outer surface of the threaded rod is threadedly connected with a sliding block, and the outer surface of the sliding block is slidably connected to the workbench;

[0008] A second hydraulic device is arranged on the lower surface of the sliding block, the outer surface of the second hydraulic device is slidably connected to the sliding groove, an adjusting block is fixedly connected to the bottom end of the second hydraulic device, a cutting blade is arranged on the lower surface of the adjusting block, and two groups of cutting blades are arranged.

[0009] Preferably, a motor is fixedly connected to the side surface of the adjustment block, a lead screw is fixedly connected to the output end of the motor, and the motor can drive the lead screw to rotate.

[0010] Preferably, the outer surface of the lead screw is threadedly connected with a movable block, and the rotation of the lead screw can drive the movable block to move back and forth, thereby driving the two sets of limit seats and cleaning rollers to move back and forth to clean the two sides of the cutting blade.

[0011] Preferably, the lower surface of the adjustment block is provided with movable grooves, and the movable grooves are provided with two groups, which are respectively located on both sides of the lower surface of the movable grooves.

[0012] Preferably, a limit seat is provided on the lower surface of the movable block, and two groups of the limit seats are provided to facilitate cleaning of both sides of the cutting blade, and the outer surface of the limit seat is slidably connected to the movable groove.

[0013] Preferably, a cleaning roller is provided on the outer surface of the limit seat, and the outer surface of the cleaning roller is movably connected to the cutting blade. The cleaning roller can clean the glue adhered to the surface of the cutting blade to avoid excessive accumulation affecting the subsequent cutting of the tape.

[0014] Preferably, the bidirectional axis motor and the motor are both connected to an external power source.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) This tape processing cutting device is provided with two sliding blocks inside the workbench. When the two sliding blocks move together in opposite directions, the two sets of cutting blades can be driven to move together, thereby facilitating the cutting of the tape into small rolls of different widths, thereby increasing the convenience of use;

[0017] (2) This type of cutting device for processing tape has two sets of cleaning rollers on both sides of the cutting blade. The cleaning rollers can move back and forth with the movable block, thereby cleaning the glue adhering to the surface of the cutting blade, avoiding excessive accumulation of glue that affects the subsequent cutting of the tape, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the workbench of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the adjustment block of the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of the utility model.

[0022] In the figure: 1. workbench; 2. supporting legs; 3. fixed seat; 4. first hydraulic device; 5. clamping block; 6. sliding groove; 7. bidirectional shaft motor; 8. threaded rod; 9. sliding block; 10. second hydraulic device; 11. adjusting block; 12. cutting blade; 13. motor; 14. lead screw; 15. movable block; 16. movable groove; 17. limit seat; 18. cleaning roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides an embodiment: a cutting device for tape processing, comprising a workbench 1, a supporting leg 2 is fixedly connected to the lower surface of the workbench 1, a fixing seat 3 is fixedly connected to the upper surface of the workbench 1, a first hydraulic device 4 is arranged on the side surface of the fixing seat 3, the first hydraulic device 4 can drive a clamping block 5 to move back and forth, so as to limit tapes of different lengths, and one end of the first hydraulic device 4 is fixedly connected to a clamping block 5.

[0025] A sliding groove 6 is provided on the lower surface of the workbench 1, and a bidirectional axis motor 7 is fixedly connected inside the workbench 1. Threaded rods 8 are fixedly connected to the output ends on both sides of the bidirectional axis motor 7. The threads on the surfaces of the two threaded rods 8 are in opposite directions. The outer surfaces of the threaded rods 8 are threadedly connected with sliding blocks 9. The rotation of the threaded rods 8 can drive the two sliding blocks 9 to move in opposite directions together. The outer surfaces of the sliding blocks 9 are slidably connected to the workbench 1. The workbench 1 can limit the sliding blocks 9 so that they can only move in parallel and will not rotate with the threaded rods 8.

[0026] A second hydraulic device 10 is provided on the lower surface of the sliding block 9, and the second hydraulic device 10 can drive the adjusting block 11 and the cutting blade 12 to descend together, so as to cut the tape into small rolls. The outer surface of the second hydraulic device 10 is slidably connected to the sliding groove 6, and the second hydraulic device 10 moves in the opposite direction with the sliding block 9, so as to drive the cutting blade 12 to cut the tape into small rolls of different widths. The bottom end of the second hydraulic device 10 is fixedly connected with the adjusting block 11, and the lower surface of the adjusting block 11 is provided with a cutting blade 12, and two groups of cutting blades 12 are provided.

[0027] A motor 13 is fixedly connected to the side surface of the adjusting block 11, and a lead screw 14 is fixedly connected to the output end of the motor 13. The motor 13 can drive the lead screw 14 to rotate, and a movable block 15 is threadedly connected to the outer surface of the lead screw 14. The rotation of the lead screw 14 can drive the movable block 15 to move back and forth, thereby driving two groups of limit seats 17 and cleaning rollers 18 to move back and forth to clean the two sides of the cutting blade 12. A movable groove 16 is provided on the lower surface of the adjusting block 11. The movable groove 16 is provided with two groups, which are respectively located on both sides of the lower surface of the movable groove 16. A limit seat 17 is provided on the lower surface of the movable block 15. The limit seat 17 is provided with two groups, which is convenient for cleaning the two sides of the cutting blade 12. The outer surface of the limit seat 17 is slidably connected to the movable groove 16.

[0028] A cleaning roller 18 is provided on the outer surface of the limit seat 17, and the outer surface of the cleaning roller 18 is movably connected to the cutting blade 12. The cleaning roller 18 can clean the glue adhered to the surface of the cutting blade 12 to avoid excessive accumulation affecting the subsequent cutting of the tape. The bidirectional axis motor 7 and the motor 13 are both connected to an external power supply.

[0029] When the embodiment of the present application is in use: the tape is placed on the surface of the workbench 1, the first hydraulic devices 4 on both sides are started to drive the clamping blocks 5 to limit the two sides of the tape, and then the bidirectional shaft motor 7 is started to drive the threaded rods 8 on both sides to rotate, so that the sliding block 9 drives the second hydraulic device 10, the adjusting block 11 and the cutting blade 12 to move in opposite directions as a whole. After adjusting to a suitable position, the second hydraulic device 10 is controlled to drive the adjusting block 11 and the cutting blade 12 to descend, and the tape is cut into small rolls. When the cutting blade 12 needs to be cleaned, the motor 13 is started to drive the lead screw 14 to rotate, so that the movable block 15 drives the limiting seat 17 and the cleaning roller 18 to move back and forth along the cutting blade 12, so that the glue adhered to the surface of the cutting blade 12 can be cleaned.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device for tape processing, characterized in that: include: A workbench (1), wherein a support leg (2) is fixedly connected to the lower surface of the workbench (1), a fixed seat (3) is fixedly connected to the upper surface of the workbench (1), a first hydraulic device (4) is provided on the side surface of the fixed seat (3), and a clamping block (5) is fixedly connected to one end of the first hydraulic device (4); The lower surface of the workbench (1) is provided with a sliding groove (6), the interior of the workbench (1) is fixedly connected with a bidirectional shaft motor (7), the output ends on both sides of the bidirectional shaft motor (7) are fixedly connected with threaded rods (8), the outer surface of the threaded rod (8) is threadedly connected with a sliding block (9), and the outer surface of the sliding block (9) is slidably connected to the workbench (1); A second hydraulic device (10) is provided on the lower surface of the sliding block (9), the outer surface of the second hydraulic device (10) is slidably connected to the sliding groove (6), the bottom end of the second hydraulic device (10) is fixedly connected to an adjustment block (11), the lower surface of the adjustment block (11) is provided with a cutting blade (12), and the cutting blade (12) is provided in two groups.

2. A cutting device for tape processing according to claim 1, characterized in that: A motor (13) is fixedly connected to the side surface of the adjustment block (11), and a lead screw (14) is fixedly connected to the output end of the motor (13).

3. A cutting device for tape processing according to claim 2, characterized in that: The outer surface of the lead screw (14) is threadedly connected with a movable block (15).

4. The cutting device for tape processing according to claim 1, characterized in that: The lower surface of the adjustment block (11) is provided with movable grooves (16), and the movable grooves (16) are provided in two groups.

5. The cutting device for tape processing according to claim 3, characterized in that: A limit seat (17) is arranged on the lower surface of the movable block (15), and two groups of the limit seats (17) are arranged. The outer surface of the limit seat (17) is slidably connected to the movable groove (16).

6. A cutting device for tape processing according to claim 5, characterized in that: A cleaning roller (18) is provided on the outer surface of the limiting seat (17), and the outer surface of the cleaning roller (18) is movably connected to the cutting blade (12).

7. The cutting device for tape processing according to claim 1, characterized in that: The bidirectional shaft motor (7) and the motor (13) are both connected to an external power source.

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