Ultra-transparent pressure-sensitive adhesive tape cutting equipment

Abstract

The utility model relates to the technical field of pressure-sensitive adhesive tape processing, and discloses ultra-transparent pressure-sensitive adhesive tape cutting equipment, a limiting device is composed of a fixing block, a first electric push rod, a push block, a second electric push rod, a sliding block, a connecting rod and a connecting plate, the first electric push rod is rotationally installed on the side face of the rack, the push block is fixedly installed on the side face of the first electric push rod, and the second electric push rod is fixedly installed in the rotating roller. According to the ultra-transparent pressure-sensitive adhesive tape cutting equipment, a first electric push rod is started to enable a push block to push an adhesive tape mother tape to move, under the action of a fixing block and the push block, the adhesive tape mother tape can be fixed, a second electric push rod is started to enable a sliding block to move, under the action of a connecting rod, two connecting plates can synchronously move, the adhesive tape mother tape can be supported, and the cutting efficiency is improved. The adhesive tape master tape and the rotating roller are located on the same axis, and the follow-up cutting effect on the adhesive tape master tape is good.

Description

Technical Field

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

[0002] Ultra-clear pressure-sensitive adhesive tape is widely used in both industry and everyday life. Its remarkable transparency acts like a nearly invisible protective film. It is also extremely sensitive to pressure, allowing it to adhere securely to surfaces with minimal pressure, exerting its unique adhesive properties.

[0003] The patent with application number 202120055979.8 discloses a cutting device for tape production, which includes a frame, a tool is provided on one side of the width direction of the frame, and a first drive device is provided on the frame to drive the tool to move in a horizontal direction. A rotating roller is mounted on the frame, and the rotating roller is horizontally arranged. The axis direction of the rotating roller is parallel to the length direction of the frame. A second drive device for driving the rotating roller to rotate around its own axis direction is provided on one side of the length direction of the frame, and the side of the rotating roller axis direction close to the second drive device is rotatably connected to the frame, and a support plate is provided on the side of the frame in the length direction away from the second drive device.

[0004] The cutting equipment for tape production uses a support plate that rotates vertically with the frame, which is convenient for staff to operate and helps to improve work efficiency. It can be used for cutting ultra-transparent pressure-sensitive adhesive tapes. However, there are still areas that can be improved. For example, the device does not fix the tape mother on the rotating roller, and the tape mother is prone to movement, resulting in poor cutting effect. In addition, for tape mothers of different sizes, rotating rollers of different diameters need to be replaced, which is inconvenient to use and cannot meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide an ultra-transparent pressure-sensitive adhesive tape cutting device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an ultra-transparent pressure-sensitive adhesive tape cutting device, comprising a frame, a shell, a rotating roller, a limiting device, and a driving device, wherein the shell is fixedly mounted on the side of the frame, the rotating roller is rotatably mounted on the side of the shell, the limiting device is arranged inside the rotating roller, and the driving device is arranged on the surface of the rotating roller.

[0007] The limiting device consists of a fixed block, a first electric push rod, a push block, a second electric push rod, a slider, a connecting rod, and a connecting plate. The fixed block is fixedly installed on the surface of the rotating roller, the first electric push rod is rotatably installed on the side of the frame, the push block is fixedly installed on the side of the first electric push rod, the second electric push rod is fixedly installed inside the rotating roller, the slider is fixedly installed on the side of the second electric push rod, the connecting rod is hinged to the surface of the slider, and the connecting plate is hinged to the surface of the connecting rod.

[0008] Preferably, the driving device consists of a motor, a double-groove pulley, a single-groove pulley, and a belt. The motor is fixedly mounted on the side of the housing, the double-groove pulley is fixedly mounted on the surface of the motor, the single-groove pulley is fixedly mounted on the surface of the rotating roller, and the belt is sleeved on the surface of the single-groove pulley.

[0009] Preferably, a straight groove matching the push block is provided inside the rotating roller, and this arrangement enables the push block to move inside the rotating roller.

[0010] Preferably, the second electric push rod and the slider are each one, and the two connecting rods form a group, and there are two groups arranged inside the two connecting plates. The two groups of components are provided to move the two connecting plates synchronously.

[0011] Preferably, a sliding groove matching the slider is provided inside the rotating roller, and this arrangement enables the slider to move inside the rotating roller.

[0012] Preferably, the double-groove pulley, the single-groove pulley and the belt are connected for transmission, and the driving motor can rotate the rotating roller under the action of the double-groove pulley, the single-groove pulley and the belt.

[0013] Preferably, the rotating roller, the single-groove pulley and the belt are all grouped together, with two groups arranged on the side of the shell. The two belts are distributed in different notches of the double-groove pulley. Two groups of this assembly are provided, which can rotate the two rotating rollers while driving the motor.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the ultra-transparent pressure-sensitive adhesive tape cutting device starts the first electric push rod to make the push block push the tape master to move, and under the action of the fixed block and the push block, the tape master can be fixed, and the second electric push rod is started to move the slider, and under the action of the connecting rod, the two connecting plates can be moved synchronously, and the tape master can be supported, so that the tape master and the rotating roller are on the same axis, and the subsequent cutting effect of the tape master is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the motor, double-groove pulley and single-groove pulley of the utility model;

[0018] Figure 4 This is a structural diagram of the slider, connecting rod and connecting plate of the utility model.

[0019] In the figure: 1. Frame; 2. Housing; 3. Rotating roller; 4. Limiting device; 401. Fixed block; 402. First electric push rod; 403. Push block; 404. Second electric push rod; 405. Slider; 406. Connecting rod; 407. Connecting plate; 5. Driving device; 501. Motor; 502. Double-groove pulley; 503. Single-groove pulley; 504. Belt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: an ultra-transparent pressure-sensitive adhesive tape cutting device, including a frame 1, a shell 2, a rotating roller 3, a limiting device 4, and a driving device 5. The shell 2 is fixedly installed on the side of the frame 1, the rotating roller 3 is rotatably installed on the side of the shell 2, the limiting device 4 is arranged inside the rotating roller 3, and the driving device 5 is arranged on the surface of the rotating roller 3.

[0022] The limiting device 4 is composed of a fixed block 401, a first electric push rod 402, a push block 403, a second electric push rod 404, a slider 405, a connecting rod 406, and a connecting plate 407. The fixed block 401 is fixedly mounted on the surface of the rotating roller 3, the first electric push rod 402 is rotatably mounted on the side of the frame 1, and the push block 403 is fixedly mounted on the side of the first electric push rod 402. A straight groove matching the push block 403 is opened inside the rotating roller 3. This setting allows the push block 403 to move inside the rotating roller 3. The second electric push rod 404 is fixedly mounted on the rotating roller 3. The slider 405 is fixedly installed on the side of the second electric push rod 404, and a sliding groove matching the slider 405 is opened inside the rotating roller 3. This arrangement allows the slider 405 to move inside the rotating roller 3. The connecting rod 406 is hinged to the surface of the slider 405, and the connecting plate 407 is hinged to the surface of the connecting rod 406. The second electric push rod 404 and the slider 405 are both one and two connecting rods 406 are a group. There are two groups arranged inside the two connecting plates 407. Two groups of this component are provided, and the two connecting plates 407 can be moved synchronously.

[0023] The driving device 5 consists of a motor 501, a double-groove pulley 502, a single-groove pulley 503, and a belt 504. The motor 501 is fixedly mounted on the side of the housing 2, the double-groove pulley 502 is fixedly mounted on the surface of the motor 501, the single-groove pulley 503 is fixedly mounted on the surface of the rotating roller 3, and the belt 504 is sleeved on the surface of the single-groove pulley 503. The double-groove pulley 502, the single-groove pulley 503 and the belt 504 are transmission connections, driving the motor 501. Under the action of the double-groove pulley 502, the single-groove pulley 503 and the belt 504, the rotating roller 3 can be rotated. The rotating roller 3, the single-groove pulley 503 and the belt 504 are all one in a group, and there are two groups arranged on the side of the housing 2. The two belts 504 are distributed in different notches of the double-groove pulley 502. Two groups of this component are provided, which can rotate the two rotating rollers 3 while driving the motor 501.

[0024] When in use, the tape mother is placed on the surface of the rotating roller 3, and the first electric push rod 402 is started to make the push block 403 enter the slot and push the tape mother to move. Under the action of the fixed block 401 and the push block 403, the tape mother can be fixed, and the second electric push rod 404 is started to make the slider 405 move in the slide groove. Under the action of the connecting rod 406, the two connecting plates 407 can be moved synchronously, which can support the tape mother and make the tape mother and the rotating roller 3 on the same axis. The driving motor 501 can make the rotating roller 3 rotate under the action of the double-groove pulley 502, the single-groove pulley 503 and the belt 504, so that the tape mother can be driven to rotate, which is convenient for subsequent cutting of the tape mother.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An ultra-transparent pressure-sensitive adhesive tape cutting device, comprising a frame (1), a housing (2), a rotating roller (3), a limiting device (4), and a driving device (5), characterized in that: The housing (2) is fixedly mounted on a side of the frame (1), the rotating roller (3) is rotatably mounted on the side of the housing (2), the limiting device (4) is arranged inside the rotating roller (3), and the driving device (5) is arranged on the surface of the rotating roller (3); The limiting device (4) is composed of a fixed block (401), a first electric push rod (402), a push block (403), a second electric push rod (404), a slider (405), a connecting rod (406), and a connecting plate (407); the fixed block (401) is fixedly mounted on the surface of the rotating roller (3); the first electric push rod (402) is rotatably mounted on the side of the frame (1); the push block (403) is fixedly mounted on the side of the first electric push rod (402); the second electric push rod (404) is fixedly mounted inside the rotating roller (3); the slider (405) is fixedly mounted on the side of the second electric push rod (404); the connecting rod (406) is hinged to the surface of the slider (405); and the connecting plate (407) is hinged to the surface of the connecting rod (406).

2. The ultra-transparent pressure-sensitive adhesive tape cutting device according to claim 1, characterized in that: The driving device (5) is composed of a motor (501), a double-groove pulley (502), a single-groove pulley (503), and a belt (504); the motor (501) is fixedly mounted on the side of the housing (2); the double-groove pulley (502) is fixedly mounted on the surface of the motor (501); the single-groove pulley (503) is fixedly mounted on the surface of the rotating roller (3); and the belt (504) is sleeved on the surface of the single-groove pulley (503).

3. The ultra-transparent pressure-sensitive adhesive tape cutting device according to claim 1, characterized in that: The interior of the rotating roller (3) is provided with a straight groove that matches the push block (403).

4. The ultra-transparent pressure-sensitive adhesive tape cutting device according to claim 1, characterized in that: The second electric push rod (404) and the sliding block (405) are each one, and two connecting rods (406) form a group, and there are two groups in total arranged inside the two connecting plates (407).

5. The ultra-transparent pressure-sensitive adhesive tape cutting device according to claim 1, characterized in that: A sliding groove matching the slider (405) is provided inside the rotating roller (3).

6. The ultra-transparent pressure-sensitive adhesive tape cutting device according to claim 2, characterized in that: The double-groove pulley (502), the single-groove pulley (503) and the belt (504) are connected in a transmission manner.

7. The ultra-transparent pressure-sensitive adhesive tape cutting device according to claim 2, characterized in that: The rotating roller (3), the single-groove pulley (503) and the belt (504) are all arranged in a group, with two groups arranged on the side of the housing (2), and the two belts (504) are distributed in different notches of the double-groove pulley (502).

Images