Corrugated paper cutting machine

Abstract

The utility model belongs to the technical field of corrugated paper cutting machines, and discloses a corrugated paper cutting machine which comprises a main body base and a waste collecting assembly, a U-shaped plate is installed on the surface of the main body base, a cutting shaft is arranged in the U-shaped plate, the waste collecting assembly comprises a waste box and an air curtain machine, the waste box is arranged in the main body base, and the air curtain machine is arranged in the waste box. The air curtain machine, the waste box, the collecting tank and the like are arranged, during use, the two ends of the U-shaped plate are separated through air flow generated by the air curtain machine, so that cut paper scraps cannot be diffused outwards, after cutting is completed, the paper scraps floating inside gradually fall into the waste box in the collecting tank along with time, and the paper scraps are prevented from falling into the U-shaped plate. A production worker only needs to push the waste box to move to the outside of the equipment through the through hole, cleaning can be completed, and the problem that the working intensity of the production worker is increased due to the fact that an existing corrugated paper cutting machine cannot collect paper scraps automatically is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated paper cutting machines, and in particular relates to a corrugated paper cutting machine. Background Art

[0002] The currently used corrugated paper cutting machines will generate a large amount of paper scraps during cutting. Since the cutting parts are mostly directly exposed and the paper scraps are light in weight, they are very easy to spread into the surrounding air, causing physical harm to nearby production personnel. At the same time, the scattered paper scraps gradually fall to the ground or other equipment surfaces near the equipment over time, causing production personnel to frequently clean up the paper scraps, which increases the workload and easily affects the normal operation of other equipment. Therefore, a corrugated paper cutting machine is designed to solve the problem that the current corrugated paper cutting machine cannot collect paper scraps autonomously, causing increased workload for production personnel. Utility Model Content

[0003] The utility model aims to provide a corrugated paper cutting machine to solve the problem in the above background technology that the current corrugated paper cutting machine cannot collect paper scraps autonomously, which increases the work intensity of production personnel.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corrugated paper cutting machine comprises a main body base and a waste collection assembly, a U-shaped plate is arranged on the main body base, a cutting shaft is arranged inside the U-shaped plate, the waste collection assembly comprises a waste box and an air curtain machine, the waste box is arranged inside the main body base, and the waste box is located directly below the cutting shaft, the air curtain machine is symmetrically installed on the top of both ends of the U-shaped plate, and the waste collection assembly is used to collect debris generated by the corrugated paper cutting machine.

[0005] Preferably, the waste collection assembly also includes a collecting groove and a guide strip, the length of the air curtain machine is greater than the length of the cutting shaft, a collecting groove is provided on the surface of the main base and directly below the cutting shaft, through holes are symmetrically provided at both ends of the collecting groove, and guide strips are symmetrically installed on both sides of the upper inner part of the collecting groove, the inner waste box is placed in the collecting groove, and the waste box is located below the guide strip.

[0006] Preferably, the end surfaces of the guide bars are arranged to be inclined inwards, and the distance between the guide bars is smaller than the opening width of the waste box.

[0007] Preferably, both ends of the waste box are embedded in the through holes, and lifting grooves are symmetrically provided at the bottom of both sides of the U-shaped plate. A positioning plate is slidably arranged in the lifting grooves, a pull rod is installed on the upper part of the outer wall of the positioning plate, and the lower part of the positioning plate is embedded in the waste box, and the positioning plate is in contact with the inner wall of the waste box.

[0008] Preferably, the positioning plate is made of iron material, the pull rod extends to the outside of the U-shaped plate, and a magnetic strip is installed on the top of the inner wall of the lifting slot.

[0009] Preferably, a sponge layer is adhered to the side wall of the positioning plate, and the sponge layer is in contact with the inner wall of the waste box.

[0010] Preferably, grooves are symmetrically provided on both sides of the bottom of the waste box, rollers are provided inside the grooves, and the rollers are in contact with the bottom of the collecting tank.

[0011] Preferably, through holes are symmetrically provided on the upper parts of the inner walls on both sides of the waste box, and auxiliary plates are provided through the through holes, and the length of the auxiliary plates is greater than the length of the waste box.

[0012] Preferably, auxiliary holes are symmetrically provided on the surfaces of both ends of the auxiliary plate, the distance between the auxiliary holes is greater than the length of the waste box, and a rubber layer is provided on the inner wall of the auxiliary hole.

[0013] Preferably, slots are symmetrically provided at equal intervals on both sides of the surface of the main body base and located on the front end surface of the cutting axis, and inserting plates are embedded in the slots.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model is provided with an air curtain machine, a waste box and a collection trough. When in use, the airflow generated by the air curtain machine is used to block the two ends of the U-shaped plate, so that the cut paper scraps cannot spread outward. After the cutting is completed, as time goes by, the floating paper scraps inside gradually fall into the waste box inside the collection trough. The production staff only needs to push the waste box to move it through the through hole to the outside of the equipment to complete the cleaning. This solves the problem that the current corrugated paper cutting machine cannot collect paper scraps autonomously, which increases the work intensity of the production staff.

[0016] (2) The utility model is provided with a positioning plate, a lifting slot and a pull rod. When the waste box is embedded in the collecting slot, the positioning plate is pulled down by the pull rod so that the end of the positioning plate is embedded in the waste box. The two positioning plates are used to limit the position of the waste box, thereby reducing the problem of position displacement of the waste box due to vibration during the operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 It is a top view of the utility model;

[0020] Figure 4It is a combination diagram of the waste box and the auxiliary plate of the utility model;

[0021] Figure 5 for Figure 2 A in the enlarged view;

[0022] In the figure: 1. plug plate; 2. main body base; 3. waste box; 4. through hole; 5. guide strip; 6. positioning plate; 7. collecting trough; 8. air curtain; 9. lifting slot; 10. slot; 11. auxiliary plate; 12. magnetic strip; 13. roller; 14. auxiliary hole; 15. U-shaped plate. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 3 As shown, the utility model provides the following technical solutions: a corrugated paper cutting machine includes a main body base 2 and a waste collection assembly, a U-shaped plate 15 is installed on the surface of the main body base 2, a cutting shaft is arranged inside the U-shaped plate 15, the waste collection assembly includes a waste box 3 and an air curtain machine 8, the waste box 3 is arranged inside the main body base 2, and the waste box 3 is located directly below the cutting shaft, the air curtain machine 8 is symmetrically installed at the top of both ends of the U-shaped plate 15, the waste collection assembly is used to collect the debris generated by the corrugated paper cutting machine, the waste collection assembly also includes a collection trough 7 and a guide strip 5, the air curtain machine 8 is greater than the length of the cutting axis, a collecting groove 7 is provided on the surface of the main base 2 and directly below the cutting axis, through holes are symmetrically provided at both ends of the collecting groove 7, and guide strips 5 are symmetrically installed on both sides of the upper inner wall of the collecting groove 7, a waste box 3 is placed in the collecting groove 7, and the waste box 3 is located below the guide strip 5, the end surface of the guide strip 5 is inclined inward, and the distance between the guide strips 5 is smaller than the opening width of the waste box 3, slots 10 are symmetrically provided on both sides of the surface of the main base 2 and located at the front end surface of the cutting axis at equal intervals, and a plug plate 1 is embedded in the slot 10.

[0025] Through the above technical solution: when in use, the airflow generated by the air curtain machine 8 is used to block the two ends of the U-shaped plate 15, so that the cut paper scraps cannot spread outward. After the material enters the U-shaped plate 15, contacts the cutting shaft and completes the cutting, the air curtain machine 8 continues to run for a period of time. As time goes by, the floating paper scraps inside gradually fall into the waste box 3 inside the collecting trough 7 through the inclined guide bar 5 under the action of gravity. At this time, the production personnel only need to push the waste box 3 to move it through the through hole to the outside of the equipment to complete the cleaning, which solves the problem that the current corrugated paper cutting machine cannot collect paper scraps independently, resulting in increased work intensity of the production personnel. The slot 10 and the plug board 1 that are opened and installed can limit the position where the corrugated paper enters during operation, and prevent the problem of left and right displacement of the corrugated paper during cutting. In addition, the downward pressure generated by the air curtain machine 8 ensures that the corrugated paper will not be displaced during cutting, thereby increasing the cutting accuracy of the equipment.

[0026] See also Figure 1-Figure 2 and Figure 4-Figure 5 As shown, both ends of the waste box 3 are embedded in the through hole, and lifting grooves 9 are symmetrically opened at the bottom of both sides of the U-shaped plate 15. A positioning plate 6 is slidably arranged in the lifting groove 9, and a pull rod is installed on the upper part of the outer wall of the positioning plate 6, and the lower part of the positioning plate 6 is embedded in the waste box 3. The positioning plate 6 is in contact with the inner wall of the waste box 3. The positioning plate 6 is made of iron material, and the pull rod extends to the outside of the U-shaped plate 15. A magnetic strip 12 is installed on the top of the inner wall of the lifting groove 9, and through holes 4 are symmetrically opened on the upper part of the inner wall of both sides of the waste box 3. An auxiliary plate 11 is penetrated in the through hole 4, and the length of the auxiliary plate 11 is greater than the length of the waste box 3.

[0027] Through the above technical scheme: when the waste box 3 is embedded in the collecting groove 7, the positioning plate 6 is pulled down by the pull rod so that its end is embedded in the waste box 3, and the two positioning plates 6 are used to limit the waste box 3, thereby reducing the problem of position displacement of the waste box 3 due to vibration during the operation of the equipment. At the same time, the embedding of the positioning plate 6 also closes the through hole 4, thereby preventing the problem of paper scraps moving to the outside of the waste box 3 through the through hole 4. The through hole 4 and the auxiliary plate 11 are arranged so that before the waste box 3 is pushed out, the positioning plate 6 can be moved up and fixed by the magnetic strip 12, and then the auxiliary plate 11 can be horizontally embedded in the through hole 4 and pushed out. Since the length of the auxiliary plate 11 is greater than the length of the waste box 3, the production personnel can move the waste box 3 by lifting the two ends of the auxiliary plate 11, which is convenient for picking up and moving, and at the same time, the top of the waste box 3 is closed by the auxiliary plate 11, thereby preventing the problem of internal paper scraps overflowing during the movement.

[0028] Furthermore, a sponge layer is adhered to the side wall of the positioning plate 6, and the sponge layer is in contact with the inner wall of the waste box 3. Grooves are symmetrically provided on both sides of the bottom of the waste box 3, and rollers 13 are provided inside the grooves. The rollers 13 are in contact with the bottom of the collecting trough 7. Auxiliary holes 14 are symmetrically provided on the surface of both ends of the auxiliary plate 11. The distance between the auxiliary holes 14 is greater than the length of the waste box 3, and a rubber layer is provided on the inner wall of the auxiliary hole 14.

[0029] Specifically, when the positioning plate 6 is pressed down, the sponge layer of the outer wall is used to fill the gap between the positioning plate 6 and the inner wall of the waste box 3, thereby improving the sealing of the waste box 3 during use and preventing debris from overflowing. The setting of the roller 13 improves the maneuverability of the waste box 3, increases the smoothness during pushing out and moving, and reduces the work intensity of the operator. The setting of the auxiliary hole 14 and the rubber layer provides a force point for the operator, making it convenient for the operator to lift or flip the waste box 3.

[0030] Although 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 of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corrugated paper cutting machine, characterized in that: The invention comprises a main body base (2) and a waste collection assembly, wherein a U-shaped plate (15) is arranged on the main body base (2), a cutting shaft is arranged inside the U-shaped plate (15), the waste collection assembly comprises a waste box (3) and an air curtain (8), the waste box (3) is arranged inside the main body base (2), and the waste box (3) is located directly below the cutting shaft, the air curtain (8) is symmetrically mounted on the top of both ends of the U-shaped plate (15), and the waste collection assembly is used to collect debris generated by a corrugated paper cutting machine.

2. The corrugated paper cutting machine according to claim 1, characterized in that: The waste collection assembly further comprises a collection trough (7) and a guide bar (5); the length of the air curtain (8) is greater than the length of the cutting shaft; a collection trough (7) is provided on the surface of the main base (2) and directly below the cutting shaft; through holes are symmetrically provided at both ends of the collection trough (7); and guide bars (5) are symmetrically installed on both sides of the upper inner wall of the collection trough (7); the waste box (3) is placed in the collection trough (7), and the waste box (3) is located below the guide bar (5).

3. The corrugated paper cutting machine according to claim 2, characterized in that: The end surfaces of the guide strips (5) are arranged to be inclined inwards, and the distance between the guide strips (5) is smaller than the opening width of the waste box (3).

4. The corrugated paper cutting machine according to claim 2, characterized in that: Both ends of the waste box (3) are embedded in the through holes, and lifting grooves (9) are symmetrically provided at the bottom of both sides of the U-shaped plate (15). A positioning plate (6) is slidably arranged in the lifting groove (9), and a pull rod is installed on the upper part of the outer wall of the positioning plate (6), and the lower part of the positioning plate (6) is embedded in the waste box (3), and the positioning plate (6) and the inner wall of the waste box (3) are in contact with each other.

5. The corrugated paper cutting machine according to claim 4, characterized in that: The positioning plate (6) is made of iron material, the pull rod extends to the outside of the U-shaped plate (15), and a magnetic strip (12) is installed on the top of the inner wall of the lifting slot (9).

6. The corrugated paper cutting machine according to claim 5, characterized in that: A sponge layer is adhered to the side wall of the positioning plate (6), and the sponge layer is in contact with the inner wall of the waste box (3).

7. The corrugated paper cutting machine according to claim 2, characterized in that: Grooves are symmetrically provided on both sides of the bottom of the waste box (3), rollers (13) are arranged inside the grooves, and the rollers (13) are in contact with the bottom of the collecting tank (7).

8. The corrugated paper cutting machine according to claim 2, characterized in that: Through holes (4) are symmetrically provided on the upper parts of the inner walls on both sides of the waste box (3), and auxiliary plates (11) are provided through the through holes (4), and the length of the auxiliary plates (11) is greater than the length of the waste box (3).

9. The corrugated paper cutting machine according to claim 8, characterized in that: Auxiliary holes (14) are symmetrically provided on the surfaces of both ends of the auxiliary plate (11), the distance between the auxiliary holes (14) is greater than the length of the waste box (3), and a rubber layer is provided on the inner wall of the auxiliary hole (14).

10. The corrugated paper cutting machine according to claim 2, characterized in that: Slots (10) are symmetrically provided at equal intervals on both sides of the surface of the main body base (2) and located on the front end surface of the cutting axis, and an inserting plate (1) is embedded in the slot (10).

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