Residual film processing splitting machine

Abstract

The utility model discloses a residual film processing splitting machine, which relates to the technical field of splitting machines and comprises a supporting seat, a first motor is arranged at the top of the supporting seat, a reciprocating lead screw is connected below the first motor, the outer wall of the reciprocating lead screw is connected with a first nut, and the first nut is fixed in a first mounting block. A door-shaped fixing plate is mounted on the side face of the first mounting block, a second motor is fixed to the outer side of the door-shaped fixing plate, a two-way rotating lead screw is connected to one side of the second motor, a second nut is connected to the outer wall of the two-way rotating lead screw and mounted in a cutting tool apron, and a cutting blade is fixedly mounted at the bottom of the cutting tool apron. According to the plastic film residue slitting device, a whole roll of plastic film residue can be longitudinally slit, the plastic film residue can be slit into three parts, and the plastic film residue of the three parts can be collected at the same time, so that the plastic film residue slitting device achieves the effects of longitudinal slitting and convenient grouped collection, and the slitting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting machines, in particular to a residual film processing slitting machine. 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] In the prior art, the residual film is mainly cut horizontally by a single cutting blade. The horizontal cutting can only cut the residual film into a single segment. This cutting efficiency is low, and after cutting a segment, it cannot be cut quickly. The cut end needs to be pulled onto the collection roller for fixing before cutting can continue, which also makes the collection efficiency low.

[0004] Therefore, it is necessary to invent a residual film processing slitting machine to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a residual film processing slitting machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a residual film processing and slitting machine, comprising a support seat, a first motor is arranged on the top of the support seat, a reciprocating screw is connected to the bottom of the first motor, a first nut is connected to the outer wall of the reciprocating screw, the first nut is fixed inside the first mounting block, a door-shaped fixing plate is installed on the side of the first mounting block, a second motor is fixed to the outer side of the door-shaped fixing plate, a bidirectional rotating screw is connected to one side of the second motor, a second nut is connected to the outer wall of the bidirectional rotating screw, the second nut is installed inside the cutting knife seat, and a cutting blade is fixedly installed on the bottom of the cutting knife seat.

[0007] Preferably, a first fixing plate is installed on the top of the support seat, a fixing shaft is installed on the side of the first fixing plate, and an unwinding roller is connected to the outer wall of the fixing shaft.

[0008] Preferably, a first L-shaped support plate is fixed to the top of the support seat, a second mounting block is fixed to the side of the door-shaped fixing plate, and a first sliding inner hole is opened inside the second mounting block.

[0009] Preferably, a first limiting sliding column is connected to the interior of the first sliding inner hole, and a second L-shaped supporting plate is fixed to one end of the first limiting sliding column.

[0010] Preferably, a second sliding inner hole is opened inside the cutting tool seat, and a second limiting sliding column is connected inside the second sliding inner hole.

[0011] Preferably, a second fixing plate is provided on one side of the second L-shaped supporting plate, a third motor is fixed on the side surface of the second fixing plate, and a rotating shaft is connected to one side of the third motor.

[0012] Preferably, one end of the rotating shaft is connected to a bearing, the bearing is installed on the side of the third fixed plate, a winding roller is fixed to the outer wall of the rotating shaft, and a partition is provided on one side of the winding roller.

[0013] Technical effects and advantages of the utility model:

[0014] Taking into account the problem in the prior art that only horizontal cutting can be performed but not vertical group cutting, the device can vertically cut a whole roll of residual film and can cut the residual film into three parts, and the three parts of residual film can be collected at the same time, so that the device can achieve the effect of vertical cutting and convenient group collection, thereby improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 The utility model is a front view structural schematic diagram of a residual film processing and slitting machine.

[0017] Figure 2 The utility model is a disassembled diagram of the longitudinal slitting mechanism of a residual film processing slitting machine.

[0018] Figure 3 The utility model is a disassembled diagram of a separating and winding mechanism of a residual film processing slitting machine.

[0019] Figure 4 The utility model is a schematic diagram of the top view of the residual film processing and slitting machine.

[0020] Figure 5 The utility model is a rear structural schematic diagram of a residual film processing and slitting machine.

[0021] In the figure: 1. support seat; 2. first fixed plate; 3. fixed shaft; 4. unwinding roller; 5. first L-shaped support plate; 6. first motor; 7. reciprocating screw; 8. first nut; 9. first mounting block; 10. door-shaped fixed plate; 11. second mounting block; 12. first sliding inner hole; 13. first limit slide column; 14. second L-shaped support plate; 15. second motor; 16. bidirectional rotating screw; 17. second nut; 18. cutting knife seat; 19. second sliding inner hole; 20. second limit slide column; 21. cutting blade; 22. second fixed plate; 23. third motor; 24. rotating shaft; 25. bearing; 26. third fixed plate; 27. winding roller; 28. partition. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-5 A residual film processing and slitting machine shown in the figure includes a support base 1, a first motor 6 is arranged on the top of the support base 1, a reciprocating screw 7 is connected to the bottom of the first motor 6, the outer wall of the reciprocating screw 7 is connected to the first nut 8, the first nut 8 is fixed inside the first mounting block 9, a door-shaped fixing plate 10 is installed on the side of the first mounting block 9, a second motor 15 is fixed on the outer side of the door-shaped fixing plate 10, a bidirectional rotating screw 16 is connected to one side of the second motor 15, the outer wall of the bidirectional rotating screw 16 is connected to the second nut 17, the second nut 17 is installed inside the cutting knife seat 18, and a cutting blade 21 is fixedly installed on the bottom of the cutting knife seat 18.

[0024] Among them, the first motor 6 plays a role in driving the reciprocating screw 7 to rotate, the reciprocating screw 7 plays a role in driving the first nut 8 to perform lifting and lowering movements, the first nut 8 plays a role in driving the first mounting block 9 to perform lifting and lowering movements, the first mounting block 9 plays a role in driving the door-shaped fixed plate 10 to perform lifting and lowering movements, the door-shaped fixed plate 10 plays a role in cutting components, the second motor 15 plays a role in driving the bidirectional screw 16 to rotate, the bidirectional screw 16 plays a role in driving the two groups of second nuts 17 to perform opposite or opposite movements, the two groups of second nuts 17 play a role in respectively driving the two groups of cutting knife seats 18 to perform opposite or opposite movements, so that the distance between the two groups of cutting knife seats 18 can be adjusted, thereby adjusting the size of the residual film width after slitting, the cutting knife seat 18 plays a role in installing the cutting blade 21, and the cutting blade 21 plays a role in longitudinally cutting the residual film.

[0025] A first fixed plate 2 is installed on the top of the support seat 1 , a fixed shaft 3 is installed on the side of the first fixed plate 2 , and an unwinding roller 4 is connected to the outer wall of the fixed shaft 3 .

[0026] The first fixed plate 2 plays a role in fixing the fixed shaft 3. The fixed shaft 3 allows the unwinding roller 4 to rotate outside the fixed shaft 3. The unwinding roller 4 plays a role in unwinding.

[0027] A first L-shaped support plate 5 is fixed on the top of the support seat 1 , a second mounting block 11 is fixed on the side of the door-shaped fixing plate 10 , and a first sliding inner hole 12 is formed inside the second mounting block 11 .

[0028] The first L-shaped support plate 5 serves to fix the first motor 6 , the second mounting block 11 serves to guide the movement of the door-shaped fixing plate 10 , and the first sliding inner hole 12 allows the first limiting sliding column 13 to slide inside it.

[0029] A first limiting sliding post 13 is connected to the interior of the first sliding inner hole 12 , and a second L-shaped supporting plate 14 is fixed to one end of the first limiting sliding post 13 .

[0030] The first limiting sliding column 13 serves to guide the movement of the second mounting block 11 , and the second L-shaped supporting plate 14 serves to fix the first limiting sliding column 13 .

[0031] A second sliding inner hole 19 is formed inside the cutting tool seat 18 , and a second limiting sliding post 20 is connected inside the second sliding inner hole 19 .

[0032] The second sliding inner hole 19 allows the second limiting sliding post 20 to slide inside the second sliding inner hole 19 , and the second limiting sliding post 20 plays a role in guiding the movement of the two groups of cutting tool seats 18 .

[0033] A second fixing plate 22 is disposed on one side of the second L-shaped supporting plate 14 , a third motor 23 is fixed to the side of the second fixing plate 22 , and a rotating shaft 24 is connected to one side of the third motor 23 .

[0034] The second fixing plate 22 serves to fix the third motor 23 , and the third motor 23 serves to drive the rotating shaft 24 to rotate.

[0035] One end of the rotating shaft 24 is connected to a bearing 25 , and the bearing 25 is installed on the side of the third fixed plate 26 . A winding roller 27 is fixed to the outer wall of the rotating shaft 24 , and a partition plate 28 is provided on one side of the winding roller 27 .

[0036] The bearing 25 allows the rotating shaft 24 to rotate inside it, the third fixed plate 26 serves to install the bearing 25 , the three groups of winding rollers 27 serve to wind in groups, and the partition plate 28 serves to separate the three groups of winding rollers 27 .

[0037] Working principle: When in use, start the first motor 6, so that the first motor 6 drives the reciprocating screw 7 to rotate, the reciprocating screw 7 drives the first nut 8 to move up and down, the first nut 8 drives the first mounting block 9 to move up and down, the first mounting block 9 drives the door-shaped fixing plate 10 to move up and down, and a cutting blade 21 is arranged under the door-shaped fixing plate 10, so that the height of the two sets of cutting blades 21 can be adjusted, and when the third motor 23 drives the residual film to be rolled up, the two sets of cutting blades 21 can cut the residual film longitudinally; the door-shaped A second motor 15 is fixed to the side of the fixed plate 10, and the second motor 15 drives the bidirectional screw 16 to rotate. The outer wall of the bidirectional screw 16 is connected to two groups of second nuts 17, so that the two groups of second nuts 17 can move toward or oppositely on the bidirectional screw 16. The two groups of second nuts 17 are respectively installed inside the two groups of cutting tool seats 18, so that the two groups of cutting tool seats 18 can move toward or oppositely, thereby adjusting the distance between the two groups of cutting tool seats 18, so that residual films of different widths can be cut out as needed.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A residual film processing and slitting machine, comprising a support base (1), characterized in that: A first motor (6) is arranged on the top of the support seat (1), a reciprocating screw (7) is connected to the bottom of the first motor (6), a first nut (8) is connected to the outer wall of the reciprocating screw (7), the first nut (8) is fixed inside the first mounting block (9), a door-shaped fixing plate (10) is installed on the side of the first mounting block (9), a second motor (15) is fixed on the outer side of the door-shaped fixing plate (10), a bidirectional rotating screw (16) is connected to one side of the second motor (15), a second nut (17) is connected to the outer wall of the bidirectional rotating screw (16), the second nut (17) is installed inside the cutting knife seat (18), and a cutting blade (21) is fixedly installed on the bottom of the cutting knife seat (18).

2. A residual film processing and slitting machine according to claim 1, characterized in that: A first fixed plate (2) is installed on the top of the support seat (1), a fixed shaft (3) is installed on the side of the first fixed plate (2), and an unwinding roller (4) is connected to the outer wall of the fixed shaft (3).

3. The residual film processing and slitting machine according to claim 1, characterized in that: A first L-shaped support plate (5) is fixed on the top of the support seat (1), a second mounting block (11) is fixed on the side of the door-shaped fixing plate (10), and a first sliding inner hole (12) is opened inside the second mounting block (11).

4. A residual film processing and slitting machine according to claim 3, characterized in that: A first position-limiting sliding column (13) is connected to the interior of the first sliding inner hole (12), and a second L-shaped supporting plate (14) is fixed to one end of the first position-limiting sliding column (13).

5. The residual film processing and slitting machine according to claim 1, characterized in that: A second sliding inner hole (19) is provided inside the cutting blade seat (18), and a second limiting sliding column (20) is connected inside the second sliding inner hole (19).

6. The residual film processing slitting machine according to claim 4, characterized in that: A second fixing plate (22) is provided on one side of the second L-shaped supporting plate (14), a third motor (23) is fixed on the side of the second fixing plate (22), and a rotating shaft (24) is connected to one side of the third motor (23).

7. A residual film processing and slitting machine according to claim 6, characterized in that: One end of the rotating shaft (24) is connected to a bearing (25), and the bearing (25) is installed on the side of the third fixed plate (26). A winding roller (27) is fixed to the outer wall of the rotating shaft (24), and a partition (28) is provided on one side of the winding roller (27).

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