Adhesive tape splitting machine

Abstract

The utility model provides an adhesive tape splitting machine, which relates to the technical field of adhesive tape processing and comprises a base, a driving component for driving an adhesive tape roll to rotate is arranged on one side of the upper surface of the base, an electric guide rail is arranged on the other side of the upper surface of the base, and a moving frame is fixedly mounted at the moving end of the electric guide rail. And a supporting frame is fixedly mounted on one side of the upper surface of the moving frame. After the cutting blade performs long-time slitting work, a worker controls the cutting blade to reset, then the worker starts the third motor to enable the output shaft end of the third motor to drive the bidirectional lead screw to rotate, the rotating bidirectional lead screw drives the two sliding blocks to move relatively in a thread screwing-in mode, and then the two sliding blocks are driven to rotate. And then, a worker controls the sponge plate to rotate with the rotating shaft as the reference, so that the sponge plate rotates along the surface of the cutting blade, the sponge plate cleans the cutting blade, and the cutting precision is prevented from being reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tape processing, and more specifically, to a tape slitter. Background Art

[0002] A tape slitter is a mechanical device specialized for cutting and rewinding tapes, which can cut a wide tape into narrow materials of specified lengths and specifications. It mainly consists of a unwind device, a cutting device, a rewind device, and a control device. The unwind device is used to place the wide tape to be slit and control its feeding speed; the cutting device is responsible for accurately cutting the tape into specified sizes; the rewind device winds the cut narrow strips neatly onto the rewind shaft. After the cutting blade in the existing tape slitter cuts the tape for a long time, a large amount of adhesive substances will adhere to its surface. The adhesive on the blade surface will hinder the smooth progress of cutting, resulting in a decrease in cutting accuracy and inability to meet production requirements. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a tape slitter, which can effectively solve the problem that after the cutting blade in the tape slitter in the background art cuts the tape for a long time, a large amount of adhesive substances will adhere to its surface, and the adhesive on the blade surface will hinder the smooth progress of cutting, resulting in a decrease in cutting accuracy and inability to meet production requirements.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A tape slitter, including a base, on one side of the upper surface of the base, there is a driving component for driving the tape roll to rotate;

[0006] On the other side of the upper surface of the base, there is an electric guide rail, the moving end of the electric guide rail is fixedly installed with a moving frame, on one side of the upper surface of the moving frame, there is a support frame fixedly installed, between the two sides of the inner wall of the support frame, there is a cylinder fixedly installed, the output end of the cylinder passes through the support frame and is fixedly installed with a tool holder, and on one side of the tool holder, there is a cutting blade fixedly installed;

[0007] On the upper surface of the moving frame, there is a cleaning component for cleaning the cutting blade.

[0008] Preferably, the driving component includes a vertical plate, the vertical plate is fixedly installed on one side of the upper surface of the base, on one side of the vertical plate close to the cutting blade, there is a rotating rod rotatably installed, and a rubber sleeve is sleeved on the rod body of the rotating rod;

[0009] On the side of the vertical plate away from the rotating rod, there is a first motor fixedly installed, one end of the rotating rod passes through the vertical plate and is fixedly connected to the output shaft end of the first motor.

[0010] Preferably, the cleaning component includes a sliding groove which is formed on one side of the upper surface of the moving frame. Two sliders are slidably arranged in the sliding groove. Moving plates are fixedly installed on the upper surfaces of the two sliders. Rotating shafts are rotatably installed on the opposite sides of the two moving plates. Rotating plates are fixedly installed on the opposite ends of the two rotating shafts. Sponge plates are fixedly installed on the opposite sides of the two rotating plates.

[0011] A bidirectional lead screw is rotatably installed between the two sides of the inner wall of the sliding groove. The two moving plates are respectively arranged on the two sides of the lead screw in a threaded manner. One end of the bidirectional lead screw passes through the moving frame and is provided with a third motor. The third motor is fixedly installed on one side of the moving frame. The output shaft end of the third motor is fixedly connected to the bidirectional lead screw.

[0012] Preferably, a cross bar is rotatably installed on the opposite sides of the two moving plates. First gears are sleeved on one sides of the two cross bars. Second gears are sleeved on one sides of the two rotating shafts. The two first gears are respectively meshed with the second gears.

[0013] Second motors are fixedly installed on the opposite sides of the two moving plates away from each other. The opposite ends of the two cross bars respectively pass through the corresponding moving plates and are fixedly connected to the output shaft ends of the corresponding second motors.

[0014] Preferably, connection holes are formed on the upper surfaces of the two rotating plates. Connection cavities are formed at the bottoms of the two connection holes. Water injection holes are respectively formed on the surfaces of the two sides of the inner walls of the two connection cavities away from each other.

[0015] Preferably, water inlet pipes are fixedly installed on the upper surfaces of the two rotating plates at the positions corresponding to the water injection holes. Two fixing frames are fixedly installed on one side of the upper surface of the moving frame. A water tank is fixedly installed between the two fixing frames. A water pump is arranged on one side of the water tank. The two output ends of the water pump are respectively fixedly connected to the corresponding water inlet pipes through hoses.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] (1) After the cutting blade performs long-time slitting work, the staff controls the cutting blade to reset. Then, the staff starts the third motor, and its output shaft end drives the bidirectional lead screw to rotate. The rotating bidirectional lead screw drives the two sliders to move relatively by means of screw-in rotation, so that the sponge plate fits the cutting blade. Then, the staff controls the sponge plate to rotate with the rotating shaft as the reference, so that the sponge plate rotates along the surface of the cutting blade, thereby cleaning the cutting blade and preventing the cutting accuracy from decreasing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is the front view structural schematic diagram of a tape slitter of the present utility model;

[0020] Figure 3 This is a Figure 2 sectional structural schematic diagram at A - A of a tape slitter of the present utility model;

[0021] Figure 4 This is a Figure 2 sectional structural schematic diagram at B - B of a tape slitter of the present utility model;

[0022] Figure 5 This is a Figure 3 magnified schematic diagram of the structure at A of a tape slitter of the present utility model;

[0023] Figure 6 This is a Figure 4 magnified schematic diagram of the structure at B of a tape slitter of the present utility model.

[0024] In the figure: 1, base; 2, drive assembly; 201, vertical plate; 202, rotating rod; 203, rubber sleeve; 204, first motor; 3, electric guide rail; 4, moving frame; 5, support frame; 6, cylinder; 7, tool holder; 8, cutting blade; 9, cleaning assembly; 901, chute; 902, slider; 903, moving plate; 904, rotating shaft; 905, rotating plate; 906, sponge plate; 907, lead screw; 908, third motor; 10, cross bar; 11, first gear; 12, second gear; 13, second motor; 14, connecting hole; 15, connecting cavity; 16, water injection hole; 17, water inlet pipe; 18, fixing frame; 19, water tank; 20, water pump; 21, hose. Detailed implementation manners

[0025] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1-6 shown, a tape slitter includes a base 1, and a drive assembly 2 for driving the tape roll to rotate is arranged on one side of the upper surface of the base 1;

[0027] On the other side of the upper surface of the base 1, an electric guide rail 3 is provided. A moving frame 4 is fixedly installed on the moving end of the electric guide rail 3. On one side of the upper surface of the moving frame 4, a support frame 5 is fixedly installed. Between the two sides of the inner wall of the support frame 5, a cylinder 6 is fixedly installed. The output end of the cylinder 6 passes through the support frame 5 and is fixedly installed with a tool holder 7. On one side of the tool holder 7, a cutting blade 8 is fixedly installed.

[0028] On the upper surface of the moving frame 4, a cleaning component 9 for cleaning the cutting blade 8 is provided.

[0029] The driving component 2 includes a vertical plate 201. The vertical plate 201 is fixedly installed on one side of the upper surface of the base 1. A rotating rod 202 is rotatably installed on the side of the vertical plate 201 close to the cutting blade 8. A rubber sleeve 203 is sleeved on the rod body of the rotating rod 202.

[0030] On the side of the vertical plate 201 away from the rotating rod 202, a first motor 204 is fixedly installed. One end of the rotating rod 202 passes through the vertical plate 201 and is fixedly connected to the output shaft end of the first motor 204.

[0031] The cleaning component 9 includes a chute 901. The chute 901 is opened on one side of the upper surface of the moving frame 4. Two sliders 902 are slidably arranged in the chute 901. On the upper surfaces of the two sliders 902, moving plates 903 are fixedly installed. On the opposite sides of the two moving plates 903, rotating shafts 904 are rotatably installed. On the opposite ends of the two rotating shafts 904, rotating plates 905 are fixedly installed. On the opposite sides of the two rotating plates 905, sponge plates 906 are fixedly installed.

[0032] A bidirectional lead screw 907 is rotatably installed between the two sides of the inner wall of the chute 901. The two moving plates 903 are respectively threadedly arranged on both sides of the rod body of the bidirectional lead screw 907. One end of the bidirectional lead screw 907 passes through the moving frame 4 and is provided with a third motor 908. The third motor 908 is fixedly installed on one side of the moving frame 4. The output shaft end of the third motor 908 is fixedly connected to the bidirectional lead screw 907.

[0033] The staff member sleeved the tape roll on the rubber sleeve 203 on the surface of the rotating rod 202. Then, the staff member started the first motor 204, and its output shaft drove the rubber sleeve 203 and the tape roll to rotate. Subsequently, the staff member started the electric guide rail 3 and the cylinder 6. Under the combined action of the electric guide rail 3 and the cylinder 6, the cutting blade 8 could evenly slit the tape roll. After the cutting blade 8 had been slitting for a long time, the staff member controlled the cutting blade 8 to reset. Then, the staff member started the third motor 908, and its output shaft drove the bidirectional lead screw 907 to rotate. The rotating bidirectional lead screw 907 drove the two sliders 902 to move relatively by means of screw-in, so that the sponge plate 906 was attached to the cutting blade 8. Subsequently, the staff member controlled the sponge plate 906 to rotate with the rotating shaft 904 as the reference, so that the sponge plate 906 rotated along the surface of the cutting blade 8, thereby cleaning the cutting blade 8 and preventing the cutting accuracy from decreasing.

[0034] In another embodiment of the present utility model, a cross bar 10 is rotatably installed on the opposite sides of the two moving plates 903. A first gear 11 is sleeved on one side of the two cross bars 10. A second gear 12 is sleeved on one side of the two rotating shafts 904. The two first gears 11 are respectively meshed with the second gears 12;

[0035] On the opposite sides of the two moving plates 903 away from each other, a second motor 13 is fixedly installed. The opposite ends of the two cross bars 10 respectively pass through the corresponding moving plates 903 and are fixedly connected to the output shafts of the corresponding second motors 13.

[0036] The staff member starts the second motor 13, and its output shaft drives the cross bar 10 and the first gear 11 to rotate. Under the meshing action of the first gear 11 and the second gear 12, the rotating shaft 904 drives the rotating plate 905 to rotate.

[0037] In another embodiment of the present utility model, connection holes 14 are respectively opened on the upper surfaces of the two rotating plates 905. Connection cavities 15 are respectively opened at the inner bottoms of the two connection holes 14. Water injection holes 16 are respectively penetrated through the surfaces of the two inner walls of the two connection cavities 15 away from each other.

[0038] On the upper surfaces of the two rotating plates 905 and at the positions corresponding to the water injection holes 16, water inlet pipes 17 are fixedly installed. On one side of the upper surface of the moving frame 4, two fixing frames 18 are fixedly installed. A water tank 19 is fixedly installed between the two fixing frames 18. A water pump 20 is arranged on one side of the water tank 19. The two output ends of the water pump 20 are respectively fixedly connected to the corresponding water inlet pipes 17 through hoses 21.

[0039] The staff starts the water pump 20 to pump the water in the water tank 19 into the water inlet pipe 17. Subsequently, the water flow moistens the sponge plate 906 through the water injection hole 16, enhancing the cleaning effect of the sponge plate 906, and the cleaning water can flush the adhesive on the surface of the sponge plate 906.

[0040] The working principle of this tape slitter:

[0041] During use, the staff sets the tape roll on the rubber sleeve 203 on the surface of the rotating rod 202. Subsequently, the staff starts the first motor 204, and its output shaft drives the rubber sleeve 203 and the tape roll to rotate. Then, the staff starts the electric guide rail 3 and the cylinder 6. Under the combined action of the electric guide rail 3 and the cylinder 6, the cutting blade 8 can evenly slit the tape roll. After the cutting blade 8 has been slitting for a long time, the staff controls the cutting blade 8 to reset. Then, the staff starts the third motor 908, and its output shaft drives the bidirectional lead screw 907 to rotate. The rotating bidirectional lead screw 907 drives the two sliders 902 to move relatively by means of screw advancement, so that the sponge plate 906 fits the cutting blade 8. Then, the staff controls the sponge plate 906 to rotate with the rotating shaft 904 as the reference, so that the sponge plate 906 rotates along the surface of the cutting blade 8, thereby cleaning the cutting blade 8 with the sponge plate 906 to avoid the decline of cutting accuracy.

[0042] Obviously, the above-mentioned embodiments of the present invention are merely examples for clearly explaining the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or variations can be made on the basis of the above description. It is impossible to list all the implementation manners here. Any obvious changes or variations derived from the technical solutions of the present invention still fall within the protection scope of the present invention.

Claims

1. A tape slitting machine, comprising a base (1), characterized in that: A driving assembly (2) for driving the tape roll to rotate is provided on one side of the upper surface of the base (1); An electric guide rail (3) is provided on the other side of the upper surface of the base (1); a moving frame (4) is fixedly mounted on the moving end of the electric guide rail (3); a support frame (5) is fixedly mounted on one side of the upper surface of the moving frame (4); a cylinder (6) is fixedly mounted between the two sides of the inner wall of the support frame (5); an output end of the cylinder (6) passes through the support frame (5) and is fixedly mounted with a knife seat (7); a cutting blade (8) is fixedly mounted on one side of the knife seat (7); The upper surface of the movable frame (4) is provided with a cleaning component (9) for cleaning the cutting blade (8).

2. The tape slitting machine according to claim 1, characterized in that: The driving assembly (2) comprises a vertical plate (201), the vertical plate (201) being fixedly mounted on one side of the upper surface of the base (1), a rotating rod (202) being rotatably mounted on the side of the vertical plate (201) close to the cutting blade (8), and a rod body of the rotating rod (202) being covered with a rubber sleeve (203); A first motor (204) is fixedly mounted on one side of the vertical plate (201) away from the rotating rod (202); one end of the rotating rod (202) passes through the vertical plate (201) and is fixedly connected to the output shaft end of the first motor (204).

3. The tape slitting machine according to claim 2, characterized in that: The cleaning component (9) comprises a slide groove (901), wherein the slide groove (901) is provided on one side of the upper surface of the movable frame (4), wherein two sliders (902) are slidably arranged in the slide groove (901), wherein a movable plate (903) is fixedly installed on the upper surface of the two sliders (902), wherein a rotating shaft (904) is rotatably installed on the opposite side of the two movable plates (903), wherein a rotating plate (905) is fixedly installed on the opposite end of the two rotating shafts (904), and a sponge plate (906) is fixedly installed on the opposite side of the two rotating plates (905); A bidirectional screw rod (907) is rotatably installed between the two sides of the inner wall of the slide groove (901), and the two movable plates (903) are respectively threadedly arranged on the two sides of the rod body of the bidirectional screw rod (907). One end of the bidirectional screw rod (907) passes through the movable frame (4) and is provided with a third motor (908). The third motor (908) is fixedly installed on one side of the movable frame (4), and the output shaft end of the third motor (908) is fixedly connected to the bidirectional screw rod (907).

4. The tape slitting machine according to claim 3, characterized in that: A cross bar (10) is rotatably mounted on one side of the two movable plates (903), a first gear (11) is sleeved on one side of the shaft of the two cross bars (10), a second gear (12) is sleeved on one side of the shaft of the two rotating shafts (904), and the two first gears (11) are respectively meshed with the second gears (12); A second motor (13) is fixedly mounted on one side of the two movable plates (903) away from each other, and one end of the two cross bars (10) away from each other passes through the corresponding movable plates (903) and is fixedly connected to the output shaft end of the corresponding second motor (13).

5. The tape slitting machine according to claim 3, characterized in that: The upper surfaces of the two rotating plates (905) are each provided with a connection hole (14), the inner bottoms of the two connection holes (14) are each provided with a connection cavity (15), and the inner walls of the two connection cavities (15) are each provided with a water injection hole (16) extending through the surfaces on one side away from each other.

6. The tape slitting machine according to claim 5, characterized in that: A water inlet pipe (17) is fixedly installed on the upper surface of the two rotating plates (905) and located at the position of the corresponding water injection holes (16); two fixed frames (18) are fixedly installed on one side of the upper surface of the movable frame (4); a water tank (19) is fixedly installed between the two fixed frames (18); a water pump (20) is provided on one side of the water tank (19); and two output ends of the water pump (20) are fixedly connected to the corresponding water inlet pipe (17) through hoses (21) respectively.

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