Film laminating machine for producing composite mica tape

Abstract

The utility model discloses a laminating machine for producing a composite mica tape, which relates to the technical field of mica tape production and comprises a base, a conveying belt is arranged on the inner wall of the base, a gear motor is fixedly connected to the outer wall of the base, the output end of the gear motor is fixedly connected with the transmission end of the conveying belt, and the output end of the gear motor is fixedly connected with the transmission end of the conveying belt. The device comprises a base, the upper surface of the base is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises a supporting frame fixedly connected with the upper surface of the base, the upper surface of the base is fixedly connected with a mounting frame, and the inner wall of the top end of the mounting frame is provided with a through hole. The mica tape is tightly attached to the surface of the film laminating roller and is not too tight, the phenomena that the mica tape generates film bubbles and falls off and the surface affects the quality of the mica tape after production are prevented, meanwhile, the heating roller can be uniform, adhesion between the mica tape and a film material can be improved, and the film laminating efficiency of the film laminating machine is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mica tape production, and in particular relates to a laminating machine for producing composite mica tapes. Background Art

[0002] Mica tape is an insulating material commonly used in cables in the prior art. In order to improve its performance, the prior art also proposes a composite mica tape formed by coating a polyester film on the mica tape. This type of composite mica tape can have the characteristics of both mica tape and polyester film, and the mica tape needs a laminating machine to assist in the production process.

[0003] It is difficult to adjust the tension of existing laminating machines. Since the rough edges of the mica tape are easily stretched and the friction between the mica tape and the film material is small, this will not only cause the mica tape to fall off during the laminating process, but also easily cause air to be generated between the mica tape and the film material, causing film bubbles and air bubbles, thereby affecting the quality of the composite mica tape after production and reducing the laminating efficiency of the laminating machine. It is necessary to ensure that the tension of the mica tape is appropriate and not too tight.

[0004] Therefore, we propose a laminating machine for producing composite mica tape to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the above problems and proposes a laminating machine for producing composite mica tapes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A laminating machine for producing composite mica tape comprises a base, an inner wall of the base is provided with a conveyor belt, an outer wall of the base is fixedly connected to a reduction motor, an output end of the reduction motor is fixedly connected to a transmission end of the conveyor belt, an upper surface of the base is fixedly connected to an adjustment mechanism, the adjustment mechanism comprises a support frame fixedly connected to the upper surface of the base, an installation frame is fixedly connected to the upper surface of the base, a through hole is opened on the top inner wall of the installation frame, and a feed hopper is fixedly connected to the upper surface of the installation frame.

[0008] Preferably, the inner walls on both sides of the support frame are rotatably connected with the first rotating rod and the second rotating rod, and the rod walls of the first rotating rod and the second rotating rod are fixedly connected with the heating roller, the first rotating rod and the second rotating rod are commonly fixedly connected with a pulley, the outer wall of the support frame is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected to the other end of the first rotating rod, the inner walls on both sides of the support frame are provided with through holes, and the hole walls of the through holes are fixedly connected with sliding rods, the rod walls of the sliding rods are slidably connected with sliders, the outer walls of the two sliders are commonly fixedly connected with a coating roller, the inner wall of the support frame is provided with a movable groove and a clamping groove, and the inner wall of the slider is slidably connected with a clamping plate.

[0009] Preferably, the upper surface of the base is fixedly connected to a fixing frame, the outer wall of the fixing frame is fixedly connected to a plurality of electric push rods, and the output ends of the plurality of electric push rods are commonly fixedly connected to a connecting plate, the outer wall of the connecting plate is fixedly connected to a plurality of compression springs, and the other ends of the plurality of compression springs are commonly fixedly connected to a cleaning plate.

[0010] Preferably, a storage tank is fixedly connected to the upper surface of the support frame, the interior of the storage tank is filled with a friction agent, a pump is fixedly installed on the upper surface of the storage tank, one side end of the pump is fixedly connected to the top inner wall of the storage tank, a U-shaped ventilation plate is fixedly connected to the upper surface of the support frame, the other end of the pump is fixedly connected to the inner wall of the U-shaped ventilation plate, and a plurality of evenly distributed nozzles are fixedly connected to the outer wall of the U-shaped ventilation plate.

[0011] Preferably, a control panel is fixedly mounted on the outer wall of the base, the reduction motor, heating roller, rotating motor and die roller are all electrically connected to the control panel, and a material guide plate is fixedly connected to the outer wall of the base.

[0012] Preferably, a cleaning cloth is fixedly sleeved on the outer wall of the cleaning plate, and a plurality of press-type cleaning bottles are fixedly connected to the outer wall of the connecting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the cooperation of the first rotating rod, the second rotating rod, the supporting frame, the pulley, the slider, the clamping plate and the adjusting mechanism, the friction between the mica tape and the film material can be effectively increased, so that the mica tape is close to the surface of the laminating roller but not too tight, so as to prevent the mica tape from producing film bubbles and falling off, which will affect the quality of the mica tape after production. At the same time, the heating roller can be made uniform, which can increase the adhesion between the mica tape and the film material and improve the laminating efficiency of the laminating machine.

[0015] 2. By setting up the fixing frame, electric push rod, connecting plate, compression spring, cleaning plate and press-type cleaning bottle, the surface of the laminating roller can be cleaned and wiped after laminating by the laminating machine, which can effectively clean the oxide layer and impurities on the surface of the laminating roller to avoid affecting the subsequent laminating process, better protect the laminating roller and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a laminating machine for producing composite mica tapes proposed by the utility model;

[0017] Figure 2 It is a partially enlarged schematic diagram of a laminating machine for producing composite mica tape proposed by the utility model;

[0018] Figure 3 This is a schematic structural diagram of an installation frame of a laminating machine for producing composite mica tapes proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of a fixing frame of a laminating machine for producing composite mica tapes proposed by the utility model;

[0020] Figure 5 The utility model is a schematic diagram of a support frame of a laminating machine for producing composite mica tape.

[0021] In the figure: 1. base; 2. conveyor belt; 3. reduction motor; 4. adjustment mechanism; 5. support frame; 6. installation frame; 7. feed hopper; 8. first rotating rod; 9. second rotating rod; 10. heating roller; 11. pulley; 12. rotating motor; 13. slide bar; 14. slide block; 141. laminating roller; 15. slot; 16. clamping plate; 17. fixing frame; 18. electric push rod; 19. connecting plate; 20. compression spring; 21. cleaning plate; 22. storage tank; 23. pump; 24. U-shaped ventilation plate; 25. nozzle; 26. control panel; 27. push-type cleaning bottle; 28. guide plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-Figure 5A laminating machine for producing composite mica tape comprises a base 1, a conveyor belt 2 is arranged on the inner wall of the base 1, a reduction motor 3 is fixedly connected to the outer wall of the base 1, the output end of the reduction motor 3 is fixedly connected to the transmission end of the conveyor belt 2, an adjusting mechanism 4 is fixedly connected to the upper surface of the base 1, the adjusting mechanism 4 comprises a supporting frame 5 fixedly connected to the upper surface of the base 1, an installation frame 6 is fixedly connected to the upper surface of the base 1, a through hole is opened on the top inner wall of the installation frame 6, and a feed hopper 7 is fixedly connected to the upper surface of the installation frame 6.

[0024] The inner walls on both sides of the support frame are rotatably connected with the first rotating rod 8 and the second rotating rod 9, and the rod walls of the first rotating rod 8 and the second rotating rod 9 are fixedly connected with a heating roller 10, and the first rotating rod 8 and the second rotating rod 9 are fixedly connected with a pulley 11. The outer wall of the support frame is fixedly connected with a rotating motor 12, and the output end of the rotating motor 12 is fixedly connected to the other end of the first rotating rod 8. Through holes are opened on the inner walls on both sides of the support frame, and the hole walls of the through holes are fixedly connected with sliding rods 13, and the rod wall of the sliding rod 13 is slidably connected with a slider 14. A coating roller 141 is fixedly connected between the outer walls of the two sliders 14, and a movable groove and a clamping groove 15 are opened on the inner wall of the support frame. The inner wall of the slider 14 is slidably connected with a clamping plate 16, which can effectively increase the friction between the mica tape and the film material, so that the mica tape is close to the surface of the coating roller but not too tight, to prevent the mica tape from producing film bubbles and falling off, which affects the quality of the mica tape after production. At the same time, it can make the heating roller uniform, which can increase the adhesion between the mica tape and the film material, and improve the coating efficiency of the laminating machine.

[0025] A fixing frame 17 is fixedly connected to the upper surface of the base 1, and a plurality of electric push rods 18 are fixedly connected to the outer wall of the fixing frame 17, and the output ends of the plurality of electric push rods 18 are commonly fixedly connected to a connecting plate 19, and a plurality of compression springs 20 are fixedly connected to the outer wall of the connecting plate 19, and the other ends of the plurality of compression springs 20 are commonly fixedly connected to a cleaning plate 21, and a cleaning cloth is fixedly sleeved on the outer wall of the cleaning plate 21, and a plurality of press-type cleaning bottles 27 are fixedly connected to the outer wall of the connecting plate 19, which can clean and wipe the surface of the coating roller after coating by the laminating machine, and can effectively clean the oxide layer and impurities on the surface of the coating roller to avoid affecting the subsequent coating process, and can better protect the coating roller and extend its service life.

[0026] The operating principle of the utility model is described as follows: When a laminating machine for producing composite mica tape is used, the operator first observes the width and height of the mica tape to be produced, and drives the laminating roller 141 to move horizontally by sliding two sliders 14 on the slide bar 13 until it reaches a suitable position, and then slides the other end of the card plate 16 from one end of the movable groove to the inside of the card groove 15, thereby limiting and fixing the slider 14, and at the same time starting the rotating motor 12 through the control panel 26, the output end of the rotating motor 12 drives the first rotating rod 8 to rotate, and then the first rotating rod 8 drives the pulley 11 and the second rotating rod 9 The two heating rollers 10 are rotated to heat the surface of the mica tape evenly and comprehensively. At the same time, the pump 23 is started, and the pump 23 can spray the friction agent in the storage tank 22 to the mica tape through the nozzle 25, so as to further improve the friction force, realize heat sealing and pressing, and effectively increase the friction force between the mica tape and the film material, so that the mica tape is tightly attached to the surface of the coating roller 141 without being too tight, and prevent the mica tape from producing film bubbles and falling off, which affects the quality of the mica tape after production. At the same time, the heating roller 10 can be made uniform, which can increase the adhesion between the mica tape and the film material, and improve the coating efficiency of the coating machine.

[0027] When the mica tape lamination is completed and the laminating roller 141 needs to be cleaned, multiple electric push rods 18 are started, and the output ends of the electric push rods 18 drive the connecting plate 19 to advance toward the position of the laminating roller 141 until the surface of the cleaning plate 21 contacts the surface of the laminating roller 141. The force generated by the contact causes the compression spring 20 to undergo elastic deformation, thereby buffering the force and preventing the cleaning plate 21 from damaging the surface of the laminating roller 141. At the same time, the force affects the press-type cleaning bottle 27, causing the cleaning liquid pressed out of the bottle to be adsorbed on the cleaning cloth. The surface of the laminating roller 141 can be cleaned and wiped after laminating by the laminating machine, and the oxide layer and impurities on the surface of the laminating roller 141 can be effectively cleaned to avoid affecting the subsequent laminating process, thereby better protecting the laminating roller 141 and extending its service life.

[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 laminating machine for producing composite mica tape, comprising a base (1), characterized in that: The inner wall of the base (1) is provided with a conveyor belt (2); the outer wall of the base (1) is fixedly connected to a reduction motor (3); the output end of the reduction motor (3) is fixedly connected to the transmission end of the conveyor belt (2); the upper surface of the base (1) is fixedly connected to an adjustment mechanism (4); the adjustment mechanism (4) comprises a support frame (5) fixedly connected to the upper surface of the base (1); the upper surface of the base (1) is fixedly connected to a mounting frame (6); a through hole is provided on the top inner wall of the mounting frame (6); and the upper surface of the mounting frame (6) is fixedly connected to a feed hopper (7).

2. A laminating machine for producing composite mica tape according to claim 1, characterized in that: The inner walls on both sides of the installation frame (6) are rotatably connected with a first rotating rod (8) and a second rotating rod (9), and the rod walls of the first rotating rod (8) and the second rotating rod (9) are fixedly connected with a heating roller (10), and a pulley (11) is fixedly connected between the first rotating rod (8) and the second rotating rod (9), and the outer wall of the installation frame (6) is fixedly connected with a rotating motor (12), and the output end of the rotating motor (12) is fixedly connected to the other end of the first rotating rod (8), and the inner walls on both sides of the installation frame (6) are provided with through holes, and the hole walls of the through holes are fixedly connected with sliding rods (13), and the rod walls of the sliding rods (13) are slidably connected with a slider (14), and the outer walls of the two sliders (14) are fixedly connected with a coating roller (141), and the inner wall of the installation frame (6) is provided with a movable groove and a clamping groove (15), and the inner wall of the slider (14) is slidably connected with a clamping plate (16).

3. A laminating machine for producing composite mica tape according to claim 1, characterized in that: The upper surface of the base (1) is fixedly connected to a fixing frame (17), the outer wall of the fixing frame (17) is fixedly connected to a plurality of electric push rods (18), and the output ends of the plurality of electric push rods (18) are commonly fixedly connected to a connecting plate (19), the outer wall of the connecting plate (19) is fixedly connected to a plurality of compression springs (20), and the other ends of the plurality of compression springs (20) are commonly fixedly connected to a cleaning plate (21).

4. A laminating machine for producing composite mica tape according to claim 1, characterized in that: A storage tank (22) is fixedly connected to the upper surface of the installation frame (6), the interior of the storage tank (22) is filled with a friction agent, a pump (23) is fixedly installed on the upper surface of the storage tank (22), one side end of the pump (23) is fixedly connected to the inner wall of the top end of the storage tank (22), a U-shaped ventilation plate (24) is fixedly connected to the upper surface of the installation frame (6), the other end of the pump (23) is fixedly connected to the inner wall of the U-shaped ventilation plate (24), and a plurality of uniformly distributed nozzles (25) are fixedly connected to the outer wall of the U-shaped ventilation plate (24).

5. A laminating machine for producing composite mica tape according to claim 2, characterized in that: A control panel (26) is fixedly mounted on the outer wall of the base (1); the reduction motor (3), the heating roller (10), the rotating motor (12) and the die roller are all electrically connected to the control panel (26); and a material guide plate (28) is fixedly connected to the outer wall of the base (1).

6. A laminating machine for producing composite mica tape according to claim 3, characterized in that: A cleaning cloth is fixedly sleeved on the outer wall of the cleaning plate (21), and a plurality of press-type cleaning bottles (27) are fixedly connected to the outer wall of the connecting plate (19).

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