Laminated paper splitting machine

Abstract

The utility model relates to the technical field of dividing and cutting machines, and discloses a coated paper dividing and cutting machine which comprises a base, a wind-up roller is installed on the top of the base, a recycling assembly is arranged on the top of the base, a supporting plate is fixedly connected to the top of the base, an installation roller is installed on one side of the supporting plate, and the installation roller is arranged on the other side of the supporting plate. And a slitting assembly is arranged in the mounting roller. The coated paper dividing and cutting machine is provided with the recycling box, the feeding groove, the draught fan, the partition plate, the sliding groove, the sliding block, the collecting box and the ventilation opening, the front end of waste generated by dividing and cutting is introduced into the feeding groove, the draught fan in the recycling box is started to blow the waste inwards, and the waste is blown into the collecting box from a groove formed in the partition plate after being blown to the middle position; and the collecting box can slide out of the sliding groove through the sliding block, waste collected in the collecting box can be conveniently treated in a centralized mode, manual cleaning by workers is not needed, the practicability of the splitting machine is improved, and the problem that waste falls to the base and is inconvenient to clean is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting machines, in particular to a laminated paper slitting machine. Background Art

[0002] Laminated paper is a composite material made by coating plastic particles on the surface of paper through a cast film machine. Its main characteristics are that this composite material is oil-proof, waterproof and heat-sealable. Different uses have different characteristics. When used to package hamburgers, it takes advantage of its oil-proof property; when used for coated paper packaging, it takes advantage of its waterproof property; when used for automatic packaging machines, it takes advantage of its heat-sealable property.

[0003] The laminated paper slitting machine is a device for slitting laminated paper rolls. It can slit the laminated paper rolls into required sizes to facilitate the production of paper cups, paper bowls and other paper products. The laminated paper slitting machine has manual, semi-automatic and fully automatic types. Its working principle is to install the laminated paper roll on the drum of the machine, and slitting is performed by adjusting the machine parameters. After slitting, the finished laminated paper roll can be removed.

[0004] The prior art patent document with publication number CN216335717U provides a coated paper slitting machine, which drives the U-shaped rod to rise and fall by rotating the threaded rod, and the lifting of the U-shaped rod drives the sliding column to move in the fixed column. Under the action of the two sliding columns, the U-shaped rod can move more stably, and the movement of the U-shaped rod drives the two movable blocks to rise and fall, and the lifting of the two movable blocks drives the tensioning roller to rise and fall. Under the elastic force of the buffer spring, the coated paper can be better tensioned, thereby realizing the adjustment of the tensioning mechanism, thereby improving the tensioning effect of the tensioning mechanism.

[0005] In the above-mentioned prior art, although the slitting machine drives the tensioning roller to rise and fall by lifting two movable blocks, which can better tension the laminated paper and realize the adjustment of the tensioning mechanism, the slitting machine in the patented technology will generate a large amount of waste in the process of slitting the laminated paper. The waste will fall from both sides of the cutter onto the base. After the work is completed, the staff needs to clean it manually, which is very troublesome. There is no mechanism for automatically recovering the waste of the slitting machine, which reduces the practicality. Therefore, we need a laminated paper slitting machine. Utility Model Content

[0006] The purpose of the utility model is to provide a coated paper slitting machine, which solves the problem that the slitting machine in the patented technology mentioned in the background technology will generate a large amount of waste during the slitting process of coated paper, and the waste will fall from both sides of the cutter onto the base. After the work is completed, the staff needs to clean it manually, which is very troublesome. There is no mechanism for automatically recycling the waste on the slitting machine, which reduces the practicality.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A coated paper slitting machine comprises a base, a winding roller is installed on the top of the base, a recovery component is arranged on the top of the base, a support plate is fixedly connected to the top of the base, a mounting roller is installed on one side of the support plate, and a slitting component is arranged inside the mounting roller;

[0009] The recycling component comprises a recycling box, a feeding chute is provided on the top of the recycling box, a fan is installed on one side of the recycling box, a partition is fixedly connected to the inner wall of the recycling box, a slide groove is provided inside the inner wall of the recycling box, and a slider is slidably connected to the inner wall of the slide groove, a collection box is fixedly connected to one side of the slider, and a vent is installed on one side of the recycling box;

[0010] The slitting assembly includes a motor, the output end of the motor is detachably connected to a screw rod through a coupling, and the outer surface of the screw rod is rotatably connected to a moving block, the outer surface of the mounting roller is provided with a movable groove, and the inner wall of the movable groove is slidably connected to a cutter.

[0011] Preferably, a tensioning mechanism is installed on the top of the base, and a control box is provided on the top of the base.

[0012] Preferably, the fan forms a fixed structure through the recovery box and the partition, and the number of the fans is two. The fans are symmetrically arranged with respect to each other with the mid-vertical line of the recovery box as the symmetry axis, and the number of the feed troughs is two.

[0013] Preferably, the recycling box forms a sliding structure through a slide groove and a slider, and the shape and size of the slide groove match the shape and size of the slider.

[0014] Preferably, the collection box forms a sliding structure with the recovery box through a slider, and a plurality of holes are provided on both sides of the collection box.

[0015] Preferably, the motor forms a moving structure through a screw rod and a moving block, and the threads on both sides of the screw rod have opposite rotation directions, and the number of the moving blocks is two.

[0016] Preferably, the mounting roller forms a sliding structure with the cutter through a movable groove, and the shape and size of the inner wall of the movable groove matches the shape and size of the inside of the cutter, and the top of the moving block is connected to the cutter.

[0017] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0018] 1. The utility model is provided with a recycling box, a feed chute, a fan, a partition, a chute, a slider, a collection box and a vent. By introducing the front end of the waste generated by slitting into the feed chute and starting the fan in the recycling box, the waste can be blown inward. After the waste is blown to the middle position, it is blown into the collection box from the groove opened on the partition. The collection box can slide out of the chute through the slider, which is convenient for centralized treatment of the waste collected in the collection box. Manual cleaning is unnecessary for the staff, which improves the practicality of the slitting machine and solves the problem that the waste falls to the base and is inconvenient to clean.

[0019] 2. The utility model is provided with a motor, a screw rod, a moving block, a movable groove and a cutter. Starting the motor can drive the screw rod to rotate and drive the moving block to move at the same time. Since the threads on both sides of the screw rod rotate in opposite directions, the two moving blocks can move symmetrically on the screw rod, thereby driving the distance between the two cutters to be adjusted, so as to facilitate the adjustment of the demolition width of the laminated paper according to different needs, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the recycling box and the collection box of the utility model;

[0023] Figure 4 This is a schematic diagram of the screw rod and cutter structure of the utility model.

[0024] Among them: 1. Base; 2. Winding roller; 3. Recovery component; 301. Recovery box; 302. Feed trough; 303. Fan; 304. Partition; 305. Slide; 306. Sliding block; 307. Collection box; 308. Ventilation port; 4. Support plate; 5. Mounting roller; 6. Slitting component; 601. Motor; 602. Screw rod; 603. Moving block; 604. Movable trough; 605. Cutter; 7. Tensioning mechanism; 8. Control box. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4A coated paper slitting machine comprises a base 1, a winding roller 2 is installed on the top of the base 1, a recycling component 3 is arranged on the top of the base 1, a support plate 4 is fixedly connected to the top of the base 1, and a mounting roller 5 is installed on one side of the support plate 4, and a slitting component 6 is arranged inside the mounting roller 5;

[0027] The recycling component 3 includes a recycling box 301, a feeding trough 302 is provided on the top of the recycling box 301, a fan 303 is installed on one side of the recycling box 301, a partition 304 is fixedly connected to the inner wall of the recycling box 301, a slide groove 305 is provided inside the inner wall of the recycling box 301, and a slider 306 is slidably connected to the inner wall of the slide groove 305, a collection box 307 is fixedly connected to one side of the slider 306, and a vent 308 is installed on one side of the recycling box 301;

[0028] The slitting assembly 6 includes a motor 601, the output end of the motor 601 is detachably connected to a screw rod 602 via a coupling, and the outer surface of the screw rod 602 is rotatably connected to a moving block 603, the outer surface of the mounting roller 5 is provided with a movable groove 604, and the inner wall of the movable groove 604 is slidably connected to a cutter 605.

[0029] Through the above technical scheme, the front end of the waste generated by slitting is introduced into the feed chute 302, and the fan 303 in the recovery box 301 is started to blow the waste inward. After the waste is blown to the middle position, it is blown into the collection box 307 through the groove opened on the partition 304. The collection box 307 can slide out of the slide groove 305 through the slider 306, which is convenient for centralized processing of the waste collected in the collection box 307. There is no need for manual cleaning by the staff, which improves the practicability of the slitting machine and solves the problem that the waste falls onto the base 1 and is inconvenient to clean.

[0030] Specifically, a tensioning mechanism 7 is installed on the top of the base 1 , and a control box 8 is arranged on the top of the base 1 .

[0031] Through the above technical scheme, it is convenient to stretch the laminated paper through the tensioning mechanism 7, so that the laminated paper remains in a tensioned state and is not prone to wrinkles. In addition, a variety of electronic components are arranged in the control box 8, which can control the operation of the entire slitting machine equipment.

[0032] Specifically, the fan 303 forms a fixed structure through the recovery box 301 and the partition 304, and the number of the fans 303 is two. The fans 303 are symmetrically arranged with the mid-vertical line of the recovery box 301 as the symmetry axis, and the number of the feed troughs 302 is two.

[0033] Through the above technical solution, it is convenient to start the fan 303 to blow the waste strips introduced into the recycling box 301 inward, and after being blown to the intermediate position, they fall from the groove opened on the partition 304.

[0034] Specifically, the recycling box 301 forms a sliding structure through the slide groove 305 and the slider 306 , and the shape and size of the slide groove 305 match the shape and size of the slider 306 .

[0035] Through the above technical solution, it is convenient for the slider 306 to slide in the recycling box 301 through the slide groove 305, thereby achieving the sliding effect of the slider 306.

[0036] Specifically, the collection box 307 forms a sliding structure with the recovery box 301 through the slider 306 , and a plurality of holes are provided on both sides of the collection box 307 .

[0037] Through the above technical solution, it is convenient for the slider 306 to slide and drive the collection box 307 to move synchronously. The multiple holes arranged in the collection box 307 can discharge the wind blown in by the fan 303 through the vent 308, and the waste strips in the collection box 307 can slide out and be cleaned together, thereby achieving the effect of cleaning the waste generated by the slitting machine.

[0038] Specifically, the motor 601 forms a moving structure through the screw rod 602 and the moving block 603 , and the threads on both sides of the screw rod 602 have opposite rotation directions, and the number of the moving blocks 603 is two.

[0039] Through the above technical solution, it is convenient to start the motor 601 to drive the screw rod 602 to rotate and drive the moving block 603 to move at the same time, because the threads on both sides of the screw rod 602 rotate in opposite directions, and the two moving blocks 603 are symmetrically arranged on both sides of the screw rod 602, so that the two moving blocks 603 move in opposite directions on both sides of the screw rod 602, thereby achieving the effect of reverse movement of the moving blocks 603.

[0040] Specifically, the mounting roller 5 forms a sliding structure with the cutter 605 through the movable groove 604 , and the shape and size of the inner wall of the movable groove 604 matches the shape and size of the inside of the cutter 605 , and the top of the moving block 603 is connected to the cutter 605 .

[0041] Through the above technical solution, the movable block 603 is convenient to move while driving the cutter 605 to slide in the movable groove 604, thereby adjusting the distance between the two cutters 605, and the width of the laminated paper cut by the cutter 605 can be adjusted according to needs.

[0042] Working principle: When using the laminated paper slitting machine, first, when adjusting the distance of the cutter 605, start the motor 601 first, the motor 601 drives the screw rod 602 to rotate and drives the moving block 603 to move. Because the threads on both sides of the screw rod 602 rotate in opposite directions, the two moving blocks 603 move in opposite directions on both sides of the screw rod 602. Then, the moving block 603 moves and drives the cutter 605 to slide in the movable groove 604, and then the distance between the two cutters 605 is adjusted. The width of the laminated paper cut by the cutter 605 can be adjusted according to the needs, and the waste strips generated by the cutting of the laminated paper can be reduced. Enter from the feed chute 302 and start the fan 303. The fan 303 can blow the waste strips introduced into the recycling box 301 inward. After blowing to the middle position, the waste strips fall from the groove opened on the partition 304 and fall into the collection box 307 for collection. The multiple holes arranged in the collection box 307 can discharge the wind blown in by the fan 303 through the vent 308, and the waste strips in the collection box 307 can slide out for centralized cleaning, thereby achieving the effect of centralized cleaning of the waste strips. This completes all the work. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0043] Although the 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 thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laminated paper slitting machine, comprising a base (1), characterized in that: A winding roller (2) is installed on the top of the base (1), a recycling assembly (3) is arranged on the top of the base (1), a support plate (4) is fixedly connected to the top of the base (1), and a mounting roller (5) is installed on one side of the support plate (4), and a slitting assembly (6) is arranged inside the mounting roller (5); The recycling component (3) comprises a recycling box (301), a feeding trough (302) is provided on the top of the recycling box (301), a fan (303) is installed on one side of the recycling box (301), a partition (304) is fixedly connected to the inner wall of the recycling box (301), a sliding groove (305) is provided inside the inner wall of the recycling box (301), and a slider (306) is slidably connected to the inner wall of the sliding groove (305), a collection box (307) is fixedly connected to one side of the slider (306), and a vent (308) is installed on one side of the recycling box (301); The slitting assembly (6) comprises a motor (601), the output end of the motor (601) being detachably connected to a lead screw (602) via a coupling, and the outer surface of the lead screw (602) being rotatably connected to a moving block (603), the outer surface of the mounting roller (5) being provided with a movable groove (604), and the inner wall of the movable groove (604) being slidably connected to a cutter (605).

2. The laminated paper slitting machine according to claim 1, characterized in that: A tensioning mechanism (7) is installed on the top of the base (1), and a control box (8) is arranged on the top of the base (1).

3. The laminated paper slitting machine according to claim 1, characterized in that: The fan (303) forms a fixed structure through the recovery box (301) and the partition (304), and the number of the fans (303) is two. The fans (303) are symmetrically arranged with the mid-vertical line of the recovery box (301) as the symmetry axis, and the number of the feed troughs (302) is two.

4. The laminated paper slitting machine according to claim 1, characterized in that: The recycling box (301) forms a sliding structure through a sliding groove (305) and a sliding block (306), and the shape and size of the sliding groove (305) match the shape and size of the sliding block (306).

5. The laminated paper slitting machine according to claim 1, characterized in that: The collection box (307) forms a sliding structure with the recovery box (301) via a slider (306), and a plurality of holes are provided on both sides of the collection box (307).

6. The laminated paper slitting machine according to claim 1, characterized in that: The motor (601) forms a moving structure through a screw rod (602) and a moving block (603), and the threads on both sides of the screw rod (602) rotate in opposite directions. The number of the moving blocks (603) is two.

7. The laminated paper slitting machine according to claim 1, characterized in that: The mounting roller (5) forms a sliding structure with the cutter (605) via the movable groove (604), and the shape and size of the inner wall of the movable groove (604) match the shape and size of the inside of the cutter (605), and the top of the moving block (603) is connected to the cutter (605).

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