Adhesive sticker splitting machine capable of adjusting tension degree

Abstract

The utility model relates to the technical field of non-setting adhesive splitting machines, and discloses a non-setting adhesive splitting machine with adjustable tension degree, which comprises a cutting machine, the outer wall of the cutting machine is provided with a mounting hole, the outer wall of the cutting machine is fixedly provided with a rotating motor, a power output shaft of the rotating motor is fixedly connected with a feeding roller, and the feeding roller is fixedly connected with the cutting machine. A low-position roller, a high-position roller and a controller are arranged on the machine body, a fine adjustment motor is fixedly installed on the outer wall of the cutting machine body, and a rotary disc is fixedly connected to a power output shaft of the fine adjustment motor. The non-setting adhesive splitting machine capable of adjusting the tension degree has the advantages that through mutual cooperation of the low-position roller, the high-position roller, the rotary disc, the fine adjustment motor and the controller; a worker can control the fine adjustment motor to output tiny rotating power through the controller, and drives the low-position roller and the high-position roller to rotate around the circumference of the rotating disc through the rotating disc, so that the high-position roller and the low-position roller on the device are changed in height angle; and the tension degree of the adhesive tape on the device is passively controlled when the adhesive tape passes through the low-position roller and the high-position roller.

Description

Technical Field

[0001] The utility model relates to the technical field of self-adhesive slitting machines, in particular to a self-adhesive slitting machine with adjustable tension. Background Art

[0002] Slitting machine is a mechanical device that cuts wide paper, mica tape or film into multiple narrow materials. It is commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery. Slitting machine is mainly used for: non-woven fabrics; mica tape, paper, insulation materials and various film materials, especially suitable for narrow tape (non-woven fabrics, paper, insulation materials, mica tape, film, etc.).

[0003] An existing self-adhesive slitting machine with adjustable tension can refer to the Chinese utility model patent with authorization announcement number CN219751374U, which discloses a self-adhesive slitting machine, "including a device body, a plurality of bases are fixedly connected to the lower surface of the device body around, and also includes: a feeding mechanism, the feeding mechanism is arranged on one side of the upper surface of the device body; a limiting plate, two limiting plates are arranged and are respectively fixedly connected to the two sides of the middle part of the upper surface of the device body; a leveling mechanism, the leveling mechanism is arranged in the middle part of the upper surface of the device body; a slitting mechanism, the slitting mechanism is arranged on the other side of the upper surface of the device body. In the utility model, through the provision of a slide groove, etc., the staff only needs to put the feeding roller into the slide groove to quickly limit and fix it, and no manual support is required for installation, which effectively improves the installation speed of the feeding roller, thereby improving the working efficiency of the device and the production efficiency of slitting."

[0004] When the above-mentioned equipment is in use, the existing device uses the second motor to start and drive the two smoothing rollers to reverse each other, extrude and transmit the self-adhesive sticker, and finally pass through the slitting mechanism to be slit. The set smoothing rollers, etc., effectively improve the stability of the self-adhesive sticker during transmission to prevent deviation. The extrusion of the two smoothing rollers can improve the flatness of the self-adhesive sticker surface, thereby improving the slitting effect of the self-adhesive sticker and the slitting accuracy of the device. However, before slitting, it is necessary to adjust the position of the cutter on the device to achieve the width of the self-adhesive sticker to be slit, and the tension of the tape on the device needs to be adjusted before slitting to facilitate subsequent slitting work. Therefore, a self-adhesive slitting machine with adjustable tension that solves the above-mentioned problems is needed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a self-adhesive slitting machine with adjustable tension, which has the advantages of strong practicality, adjustable tension, adjustable slitting size, etc., and solves the problems raised by the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a self-adhesive slitting machine with adjustable tension, comprising a cutting machine, an outer wall of the cutting machine is provided with a mounting hole, a rotating motor is fixedly mounted on the outer wall of the cutting machine, a discharge roller is fixedly connected to the power output shaft of the rotating motor, a fine-tuning motor is fixedly mounted on the outer wall of the cutting machine, a turntable is fixedly connected to the power output shaft of the fine-tuning motor, a low-position roller is fixedly connected to the outer wall of the turntable, a high-position roller is fixedly connected to the outer wall of the turntable, and a material discharge roller is fixedly mounted on the outer wall of the low-position roller. A limiter, a movable groove is fixedly installed on the outer wall of the cutting machine, a rotating motor is fixedly installed on the outer wall of the cutting machine, a screw is fixedly connected to the power output shaft of the rotating motor, a movable block is threadedly connected to the outer wall of the screw, a connector is fixedly installed on the bottom of the outer wall of the movable block, a cutter is fixedly installed on the bottom of the connector, a stereotype is movably sleeved on the inner wall of the connector, a pressing roller is fixedly connected to the inner wall of the cutting machine, a tape is placed in the inner cavity of the cutting machine, and a controller is fixedly installed on the outer wall of the cutting machine.

[0007] As a preferred technical solution of the utility model, the connection between the rotating motor and the unloading roller passes through the inner cavity of the mounting hole, and the number of the mounting holes is several.

[0008] As a preferred technical solution of the utility model, the fine-tuning motor is connected to the low-position roller and the high-position roller through a turntable, and the turntable is used to drive the low-position roller and the high-position roller to change their position angles when the fine-tuning motor outputs power.

[0009] As a preferred technical solution of the utility model, when the rotary motor outputs power, the threaded connection between the screw rod and the movable block pushes the movable block to move back and forth, and the movable block drives the connector and the cutter to move.

[0010] As a preferred technical solution of the utility model, the pressing roller and the rolling roller are used in coordination with each other, and the pressing roller and the rolling roller are arranged on the left and right sides of the cutter respectively.

[0011] As a preferred technical solution of the utility model, the controller is electrically connected to the rotating motor, the fine-tuning motor, and the rotary motor, and the rotating motor, the fine-tuning motor, and the rotary motor can be controlled by the controller.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The self-adhesive slitting machine with adjustable tension, through the mutual cooperation of the low-position roller, the high-position roller, the turntable, the fine-tuning motor and the controller on the device, enables the staff to control the fine-tuning motor to output a tiny rotational power through the controller, and use the turntable to drive the low-position roller and the high-position roller to rotate around the circumference of the turntable, so that the high-position roller and the low-position roller on the device change their height angles, and then the tension of the tape on the device is passively controlled when it passes through the low-position roller and the high-position roller.

[0014] 2. The self-adhesive slitting machine with adjustable tension cooperates with the rotary motor, screw, movable block, connector, cutter and stereotype on the device, so that the rotary motor on the device controls the rotation of the screw, and utilizes the threaded connection between the screw and the movable block to drive the movable block to move back and forth, and utilizes the movable block to drive the connector and the cutter to move synchronously, so that the staff can determine the stop position of the connector and the cutter according to the scale position of the stereotype, and then drive the connector and the cutter on the device to reach the predetermined position for slitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0017] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the turntable structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the cutter of the utility model.

[0020] In the figure: 1. cutting machine; 2. mounting hole; 3. rotating motor; 4. feeding roller; 5. fine-tuning motor; 6. turntable; 7. low-position roller; 8. high-position roller; 9. limiter; 10. movable slot; 11. rotating motor; 12. lead screw; 13. movable block; 14. connector; 15. cutter; 16. stereotype; 17. pressing roller; 18. rolling roller; 19. tape; 20. controller. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0022] See also Figure 1-5 A self-adhesive slitting machine with adjustable tension comprises a cutting machine 1, a mounting hole 2 is opened on the outer wall of the cutting machine 1, a rotating motor 3 is fixedly mounted on the outer wall of the cutting machine 1, a feeding roll 4 is fixedly connected to the power output shaft of the rotating motor 3, a fine-tuning motor 5 is fixedly mounted on the outer wall of the cutting machine 1, a turntable 6 is fixedly connected to the power output shaft of the fine-tuning motor 5, a low-position roll 7 is fixedly connected to the outer wall of the turntable 6, a high-position roll 8 is fixedly connected to the outer wall of the turntable 6, a limiter 9 is fixedly assembled on the outer wall of the low-position roll 7, a movable groove 10 is fixedly assembled on the outer wall of the cutting machine 1, a rotating motor 11 is fixedly mounted on the outer wall of the cutting machine 1, a screw rod 12 is fixedly connected to the power output shaft of the rotating motor 11, a movable block 13 is threadedly connected to the outer wall of the screw rod 12, and a movable block 13 is fixedly mounted on the bottom of the outer wall of the movable block 13 The device is provided with a connector 14, a cutter 15 is fixedly mounted on the bottom of the connector 14, a stereotype plate 16 is movably sleeved on the inner wall of the connector 14, a pressing roller 17 is fixedly connected to the inner wall of the cutting machine 1, a tape 19 is placed in the inner cavity of the cutting machine 1, and a controller 20 is fixedly mounted on the outer wall of the cutting machine 1. Through the mutual cooperation of the low-position roller 7, the high-position roller 8, the turntable 6, the fine-tuning motor 5 and the controller 20 on the device, the staff can control the fine-tuning motor 5 to output a tiny rotational power through the controller 20, and use the turntable 6 to drive the low-position roller 7 and the high-position roller 8 to rotate around the circumference of the turntable 6, so that the high-position roller 8 and the low-position roller 7 on the device change their height angles, and then the tension of the tape 19 on the device is passively controlled when it passes through the low-position roller 7 and the high-position roller 8.

[0023] In a preferred embodiment, the connection between the rotating motor 3 and the unloading roller 4 passes through the inner cavity of the mounting hole 2, and the number of mounting holes 2 is several. The connection between the rotating motor 3 and the unloading roller 4 on the device passes through the inner cavity of the mounting hole 2, so that the installation position of the rotating motor 3 and the unloading roller 4 on the device can be changed at any time, and the distance between the installation position of the unloading roller 4 and the low-position roller 7 and the high-position roller 8 is utilized, so that the tape 19 on the device can be stretched at a long or short distance between the unloading roller 4 and the low-position roller 7 and the high-position roller 8.

[0024] In a preferred embodiment, the fine-tuning motor 5 is connected to the low-position roller 7 and the high-position roller 8 through the turntable 6, and when the fine-tuning motor 5 outputs power, the turntable 6 is used to drive the low-position roller 7 and the high-position roller 8 to change their position angles. The fine-tuning motor 5 on the device is connected to the low-position roller 7 and the high-position roller 8 through the turntable 6, so that when the fine-tuning motor 5 on the device outputs rotational power, the fine-tuning motor 5 is used to control the rotation of the turntable 6, so that the height angles of the low-position roller 7 and the high-position roller 8 on the outer wall of the turntable 6 are changed, thereby causing the tension of the tape 19 to be stretched when the tape 19 passes between the low-position roller 7 and the high-position roller 8.

[0025] In a preferred embodiment, when the rotary motor 11 outputs power, the threaded connection relationship between the screw rod 12 and the movable block 13 is used to push the movable block 13 to move back and forth, and the movable block 13 drives the connector 14 and the cutter 15 to move. When the rotary motor 11 on the device outputs power, the threaded connection relationship between the screw rod 12 and the movable block 13 is used to push the movable block 13 to move back and forth, so that the position of the connector 14 and the cutter 15 on the device moves with the movement of the movable block 13, and during the movement, the staff can determine the stop position of the connector 14 and the cutter 15 according to the scale position of the stereotyped plate 16, so that the connector 14 and the cutter 15 on the device reach the predetermined position.

[0026] In a preferred embodiment, the pressing roller 17 and the rolling roller 18 are used in conjunction with each other, and the pressing roller 17 and the rolling roller 18 are respectively arranged on the left and right sides of the cutter 15. By arranging the pressing roller 17 and the rolling roller 18 on the left and right sides of the cutter 15, the pressing roller 17 on the device first lowers the height of the tape 19, and then the rolling roller 18 is used to raise the height of the tape 19, so that when the tape 19 on the device passes through the cutter 15 between the pressing roller 17 and the rolling roller 18, the tape 19 is cut by the cutter 15.

[0027] In a preferred embodiment, the controller 20 is electrically connected to the rotating motor 3, the fine-tuning motor 5, and the rotating motor 11, and the rotating motor 3, the fine-tuning motor 5, and the rotating motor 11 can be controlled by the controller 20. The controller 20 on the device is electrically connected to the rotating motor 3, the fine-tuning motor 5, and the rotating motor 11, so that the staff can use the controller 20 on the device to control the output power of the rotating motor 3, the fine-tuning motor 5, and the rotating motor 11, thereby using the controller 20 on the device to facilitate the staff to operate the equipment.

[0028] Working principle: first, through the mutual cooperation of the low-position roller 7, the high-position roller 8, the turntable 6, the fine-tuning motor 5 and the controller 20 on the device, the staff can control the fine-tuning motor 5 through the controller 20 to output a small rotational force, and use the turntable 6 to drive the low-position roller 7 and the high-position roller 8 to rotate around the circumference of the turntable 6, so that the high-position roller 8 and the low-position roller 7 on the device change the height angle, and then the tension of the tape 19 on the device is passively controlled when it passes through the low-position roller 7 and the high-position roller 8, and then the rotating motor 11 and the screw 11 on the device are used to control the tension of the tape 19. 2. The movable block 13, the connector 14, the cutter 15 and the stereotyped plate 16 cooperate with each other, so that the rotary motor 11 on the device controls the rotation of the screw rod 12, and utilizes the threaded connection relationship between the screw rod 12 and the movable block 13 to drive the movable block 13 to move back and forth, and utilizes the movable block 13 to drive the connector 14 and the cutter 15 to move synchronously, so that the staff can determine the stop position of the connector 14 and the cutter 15 according to the scale position of the stereotyped plate 16, and then drive the connector 14 and the cutter 15 on the device to reach the predetermined position for cutting work.

[0029] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-adhesive slitting machine with adjustable tension, comprising a cutting machine (1), characterized in that: The outer wall of the cutting machine (1) is provided with a mounting hole (2), the outer wall of the cutting machine (1) is fixedly provided with a rotating motor (3), the power output shaft of the rotating motor (3) is fixedly connected with a material discharge roller (4), the outer wall of the cutting machine (1) is fixedly provided with a fine-tuning motor (5), the power output shaft of the fine-tuning motor (5) is fixedly connected with a turntable (6), the outer wall of the turntable (6) is fixedly connected with a low-position roller (7), the outer wall of the turntable (6) is fixedly connected with a high-position roller (8), the outer wall of the low-position roller (7) is fixedly equipped with a limiter (9), the outer wall of the cutting machine (1) is fixedly provided with a movable groove (10), and the cutting A rotary motor (11) is fixedly mounted on the outer wall of the cutting machine (1), a screw rod (12) is fixedly connected to the power output shaft of the rotary motor (11), a movable block (13) is threadedly connected to the outer wall of the screw rod (12), a connector (14) is fixedly mounted on the bottom of the outer wall of the movable block (13), a cutter (15) is fixedly mounted on the bottom of the connector (14), a stereotyped plate (16) is movably sleeved on the inner wall of the connector (14), a pressing roller (17) is fixedly connected to the inner wall of the cutting machine (1), an adhesive tape (19) is placed in the inner cavity of the cutting machine (1), and a controller (20) is fixedly mounted on the outer wall of the cutting machine (1).

2. The self-adhesive slitting machine with adjustable tension according to claim 1, characterized in that: The connection between the rotating motor (3) and the unloading roller (4) passes through the inner cavity of the mounting hole (2), and the number of the mounting holes (2) is several.

3. The self-adhesive slitting machine with adjustable tension according to claim 1, characterized in that: The fine-tuning motor (5) is connected to the low-position roller (7) and the high-position roller (8) via a rotating disk (6), and when the fine-tuning motor (5) outputs power, the rotating disk (6) is used to drive the low-position roller (7) and the high-position roller (8) to change their position angles.

4. The self-adhesive slitting machine with adjustable tension according to claim 1, characterized in that: When the rotary motor (11) outputs power, the threaded connection between the screw rod (12) and the movable block (13) pushes the movable block (13) to move back and forth, and the movable block (13) drives the connector (14) and the cutter (15) to move.

5. The self-adhesive slitting machine with adjustable tension according to claim 1, characterized in that: The pressing roller (17) and the rolling roller (18) are used in coordination with each other, and the pressing roller (17) and the rolling roller (18) are arranged on the left and right sides of the cutter (15) respectively.

6. The self-adhesive slitting machine with adjustable tension according to claim 1, characterized in that: The controller (20) is electrically connected to the rotating motor (3), the fine-tuning motor (5), and the rotary motor (11), and the rotating motor (3), the fine-tuning motor (5), and the rotary motor (11) can be controlled by the controller (20).

Images