Splitting machine with auxiliary clamping function

Abstract

The splitting machine with the auxiliary clamping function comprises a box body and a thin film, the top of the box body is fixedly connected with an installation frame, the inner wall of the top of the installation frame is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with a C-shaped support, and a pressing shaft is rotationally connected between the inner walls of the two sides of the C-shaped support. The inner walls of the two sides of the box body are each provided with two sliding grooves, sliding blocks are connected into the sliding grooves in a sliding mode, a first guide shaft is rotationally connected between the two sliding blocks, a second guide shaft is rotationally connected between the other two sliding blocks, the first guide shaft and the second guide shaft are connected with the film in a winding mode, and one end of each sliding block is fixedly connected with a spring. The C-shaped support is driven by the electric push rod to move downwards, so that the pressing shaft is driven to move downwards, a thin film is pressed downwards to make contact with the blade, and thin films with different thicknesses can be cut conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting machines, in particular to a slitting machine with an auxiliary clamping function. 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] Most of the existing slitting machines are fixed integrated structures, and the device used to clamp the processing materials cannot be adjusted in size. When slitting materials of different thicknesses, the original clamping position cannot contact the blade well, resulting in the slitting of the raw materials being loose, which is not conducive to the slitting effect of the slitting machine. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that most of the existing slitting machines in the prior art are of fixed integrated structure, the device for clamping the processing material cannot be adjusted in size, and when encountering materials of different thicknesses for slitting, the original clamping position cannot be well contacted with the blade, resulting in the slitting of the raw materials being loose, which is not conducive to the slitting effect of the slitting machine, and a slitting machine with auxiliary clamping function is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A slitting machine with an auxiliary clamping function comprises a box body and a film, the top of the box body is fixedly connected to a mounting frame, the top inner wall of the mounting frame is fixedly connected to an electric push rod, the bottom end of the electric push rod is fixedly connected to a C-shaped bracket, a pressure shaft is rotatably connected between the inner walls on both sides of the C-shaped bracket, the pressure shaft is wound around the film, two inner walls on both sides of the box body are provided with two sliding grooves, sliders are slidably connected in the sliding grooves, wherein a first guide shaft is rotatably connected between the two sliders, and a second guide shaft is rotatably connected between the other two sliders, the first guide shaft and the second guide shaft are wound around the film, one end of the slider is fixedly connected to a spring, the other end of the spring is fixedly connected to an inner wall of one side of the sliding groove, a cutter shaft is rotatably connected between the inner walls on both sides of the box body, and a plurality of blades are fixedly connected to the outer wall of the cutter shaft.

[0007] Furthermore, a first material receiving reel and a second material receiving reel are rotatably connected between the inner walls on both sides of the box body, and a motor is fixedly connected to an outer wall on one side of the box body, and an output end of the motor is fixedly connected to one end of the first material receiving reel, and one end of the first material receiving reel and one end of the second material receiving reel are connected by a belt through a pulley transmission.

[0008] Furthermore, guide slide blocks are fixedly connected to the inner walls on both sides of the C-shaped bracket, and guide grooves are provided on the inner walls on both sides of the box body, and the guide slide blocks slide in the guide grooves.

[0009] Furthermore, a discharge shaft is clamped between the inner walls on both sides of the box body, a transition shaft is rotatably connected between the inner walls on both sides of the box body, and the film is wound around the discharge shaft and the transition shaft.

[0010] Furthermore, a plurality of pressing rollers are rotatably connected between the inner walls on both sides of the box body, and the film is wound around the pressing rollers.

[0011] Furthermore, a sub-reel is rotatably connected between the inner walls on both sides of the box body, and the sub-reel is wound around the film.

[0012] Furthermore, the outer walls of the first material receiving reel and the second material receiving reel are both fixedly connected with a plurality of partition plates.

[0013] The beneficial effects of the utility model are:

[0014] 1. The C-shaped bracket moves downward under the drive of the electric push rod, thereby driving the pressing shaft to move downward, so that the film is pressed downward to contact the blade, and it is convenient to cut films of different thicknesses.

[0015] 2. The slider is driven by the film to slide in the slide groove, and the spring is used to buffer the tension of the film, thereby avoiding damage to the film.

[0016] 3. By setting the guide slider to slide in the guide groove, the movement of the C-shaped bracket is guided to improve the stability of the adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a slitting machine with auxiliary clamping function proposed by the utility model;

[0018] Figure 2 A schematic diagram of a clamping structure of a slitting machine with an auxiliary clamping function proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the top view of a slitting machine with an auxiliary clamping function proposed by the utility model;

[0020] Figure 4 The utility model is a schematic cross-sectional structural diagram of a slitting machine with an auxiliary clamping function.

[0021] In the figure: 1. box body; 2. motor; 3. belt; 4. first material receiving reel; 5. second material receiving reel; 6. mounting frame; 7. electric push rod; 8. C-shaped bracket; 9. pressure shaft; 10. guide slider; 11. guide groove; 12. slide groove; 13. spring; 14. slider; 15. first guide shaft; 16. second guide shaft; 17. unwinding shaft; 18. film; 19. transition shaft; 20. clamping roller; 21. cutter shaft; 22. blade; 23. dividing reel; 24. partition 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 4 A slitting machine with auxiliary clamping function, comprising a box body 1 and a film 18, a mounting frame 6 is welded on the top of the box body 1, an electric push rod 7 is fixed to the top inner wall of the mounting frame 6 by bolts, a C-shaped bracket 8 is fixed to the bottom end of the electric push rod 7 by bolts, a pressing shaft 9 is rotatably connected between the inner walls on both sides of the C-shaped bracket 8, the pressing shaft 9 is wound around the film 18, two slide grooves 12 are provided on the inner walls on both sides of the box body 1, a slider 14 is slidably connected in the slide groove 12, a first guide shaft 15 is rotatably connected between the two sliders 14, a second guide shaft 16 is rotatably connected between the other two sliders 14, the first guide shaft 15 and the second guide shaft 16 are rotatably connected to the film 1 8 is wound around, and a spring 13 is welded at one end of the slider 14. Driven by the film 18, the slider 14 slides in the slide groove 12, and then the spring 13 is used in cooperation to buffer the tension of the film 18, thereby avoiding damage to the film 18. The other end of the spring 13 is fixedly connected to the inner wall of one side of the slide groove 12. A cutter shaft 21 is rotatably connected between the inner walls on both sides of the box body 1, and a plurality of blades 22 are welded on the outer wall of the cutter shaft 21. Driven by the electric push rod 7, the C-shaped bracket 8 moves downward, thereby driving the pressing shaft 9 to move downward, so that the film 18 is pressed downward to contact the blade 22, and it is convenient to cut films 18 of different thicknesses.

[0024] A first material receiving reel 4 and a second material receiving reel 5 are rotatably connected between the inner walls on both sides of the box body 1, a motor 2 is fixed to the outer wall of one side of the box body 1 by bolts, an output end of the motor 2 is fixedly connected to one end of the first material receiving reel 4, one end of the first material receiving reel 4 and one end of the second material receiving reel 5 are connected by a belt 3 through a pulley transmission, the first material receiving reel 4 and the second material receiving reel 5 are driven by the motor 2 and the belt 3 to rotate, so as to reel up the slit film 18, guide sliders 10 are welded to the inner walls on both sides of the C-shaped bracket 8, guide grooves 11 are provided on the inner walls on both sides of the box body 1, the guide sliders 10 slide in the guide grooves 11, so as to guide the movement of the C-shaped bracket 8, and the inner walls on both sides of the box body 1 A feed shaft 17 for placing a film 18 is clamped between the walls, a transition shaft 19 is rotatably connected between the inner walls on both sides of the box body 1, and the film 18 is wound around the feed shaft 17 and the transition shaft 19, a plurality of clamping rollers 20 are rotatably connected between the inner walls on both sides of the box body 1, and the film 18 is passed through between the plurality of clamping rollers 20, so that the film 18 is compressed, and the film 18 is wound around the clamping rollers 20, a splitting reel 23 is rotatably connected between the inner walls on both sides of the box body 1, and the splitting reel 23 is used to separately reel up the cut film 18, and the splitting reel 23 is wound around the film 18, and a plurality of partition plates 24 are welded to the outer walls of the first receiving reel 4 and the second receiving reel 5, and the films 18 on the first receiving reel 4 and the second receiving reel 5 are placed separately.

[0025] The working principle of this embodiment: when in use, first, place the film 18 on the unwinding shaft 17, then, pass one end of the film 18 over the pressure shaft 9, then pass one end of the film 18 between multiple pressure rollers 20, then, pass one end of the film 18 over the first guide shaft 15 and the second guide shaft 16, and finally, wrap one end of the film 18 around the first material receiving reel 4 and the second material receiving reel 5 respectively, and then, driven by the electric push rod 7, the C-shaped bracket 8 moves downward, thereby driving the pressure shaft 9 to move downward, and then the film 18 is pressed downward to contact the blade 22, so that the blade 22 is used to cut the film 18 during the transmission process of the film 18, and then, driven by the motor 2 and the transmission action of the belt 3, the first material receiving reel 4 and the second material receiving reel 5 are driven to rotate, so as to rewind the cut film 18.

[0026] 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 slitting machine with auxiliary clamping function, comprising a box (1) and a film (18), characterized in that: The top of the box body (1) is fixedly connected to a mounting frame (6), the top inner wall of the mounting frame (6) is fixedly connected to an electric push rod (7), the bottom end of the electric push rod (7) is fixedly connected to a C-shaped bracket (8), a pressure shaft (9) is rotatably connected between the inner walls on both sides of the C-shaped bracket (8), the pressure shaft (9) is wound around the film (18), and the inner walls on both sides of the box body (1) are provided with two slide grooves (12), and a slider (14) is slidably connected in the slide groove (12), wherein the two sliders (14) are rotatably connected to each other. A first guide shaft (15) is connected, and a second guide shaft (16) is rotatably connected between the other two sliders (14). The first guide shaft (15) and the second guide shaft (16) are wound around a film (18). One end of the slider (14) is fixedly connected to a spring (13), and the other end of the spring (13) is fixedly connected to an inner wall of one side of the slide groove (12). A cutter shaft (21) is rotatably connected between the inner walls of both sides of the box body (1), and a plurality of blades (22) are fixedly connected to the outer wall of the cutter shaft (21).

2. A slitting machine with auxiliary clamping function according to claim 1, characterized in that: A first material receiving reel (4) and a second material receiving reel (5) are rotatably connected between the inner walls on both sides of the box body (1), a motor (2) is fixedly connected to an outer wall on one side of the box body (1), an output end of the motor (2) is fixedly connected to one end of the first material receiving reel (4), and one end of the first material receiving reel (4) and one end of the second material receiving reel (5) are connected by a belt (3) via a pulley transmission.

3. A slitting machine with auxiliary clamping function according to claim 1, characterized in that: The inner walls on both sides of the C-shaped bracket (8) are fixedly connected with guide slide blocks (10), and the inner walls on both sides of the box body (1) are provided with guide grooves (11), and the guide slide blocks (10) slide in the guide grooves (11).

4. A slitting machine with auxiliary clamping function according to claim 1, characterized in that: A discharge shaft (17) is clamped between the inner walls on both sides of the box body (1), a transition shaft (19) is rotatably connected between the inner walls on both sides of the box body (1), and the film (18) is wound around the discharge shaft (17) and the transition shaft (19).

5. The slitting machine with auxiliary clamping function according to claim 1, characterized in that: A plurality of pressing rollers (20) are rotatably connected between the inner walls on both sides of the box body (1), and the film (18) is wound around the pressing rollers (20).

6. The slitting machine with auxiliary clamping function according to claim 1, characterized in that: A sub-reel (23) is rotatably connected between the inner walls on both sides of the box body (1), and the sub-reel (23) is wound around the film (18).

7. The slitting machine with auxiliary clamping function according to claim 2, characterized in that: The outer walls of the first material receiving reel (4) and the second material receiving reel (5) are both fixedly connected with a plurality of partition plates (24).

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