Corrugated paper cutting device for high-strength corrugated carton production

Abstract

The utility model relates to the technical field of paper product processing equipment, and provides a corrugated paper cutting device for high-strength corrugated carton production, which comprises a cutting body, a support plate I is arranged on the outer surface of the cutting body, a motor is fixedly connected to the top of the support plate I, a rotating shaft I is arranged on an output shaft of the motor, and a rotating shaft II is arranged on the rotating shaft I; a square block is fixedly installed on the outer surface of the first rotating shaft, a base plate is fixedly connected to the outer surface of the square block, the outer surface of the square block is movably sleeved with a disc and a round plate, the outer surfaces of the disc, the base plate and the round plate are each provided with a plurality of first positioning holes, and the inner surfaces of the first positioning holes are each in threaded connection with a bolt; the whole cutter is prevented from being replaced, the maintenance cost is reduced, the fault time is shortened, the service life of the cutter is prolonged, meanwhile, chippings are prevented from influencing the cutting precision, the cutting precision is improved, the working environment of staff is protected, and the use experience feeling of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper product processing equipment, in particular to a corrugated paper cutting device for producing high-strength corrugated paper boxes. Background Art

[0002] A corrugated paper cutting device for high-strength corrugated paper box production is a key link in the production of high-strength corrugated paper boxes, which ensures accurate cardboard cutting, improves production efficiency, reduces losses, and adapts to modern large-scale and high-efficiency production needs.

[0003] Although the current technology has many advantages, the disadvantage of the current technology is that the cutting knives of the cutting device are mostly disc knives, but the disc knives are non-unitized in design, so if one blade on the disc knife is damaged, the entire disc knife needs to be replaced, which increases the maintenance cost, prolongs the failure time, and reduces the service life of the disc knife. At the same time, when the disc knife cuts the corrugated paper, a large amount of debris will be generated. The debris will not only reduce the cutting accuracy, but also damage the working environment of the employees and reduce the user experience. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a corrugated paper cutting device for producing high-strength corrugated paper boxes to solve the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corrugated paper cutting device for producing high-strength corrugated paper boxes, comprising: a cutting body, a support plate 1 is arranged on the outer surface of the cutting body, a motor is fixedly connected to the top of the support plate 1, a rotating shaft 1 is arranged on the output shaft of the motor, a square block is fixedly installed on the outer surface of the rotating shaft 1, a pad is fixedly connected to the outer surface of the square block, a disc and a circular plate are movably sleeved on the outer surface of the square block, a plurality of positioning holes 1 are opened on the outer surfaces of the disc, the pad and the circular plate, bolts are threadedly connected to the inner surfaces of the plurality of positioning holes 1, a square hole and a plurality of working grooves are opened on the outer surface of the disc, blades are movably embedded on the inner surfaces of the plurality of working grooves, positioning holes 2 are opened on the outer surfaces of the disc and the plurality of blades, positioning mechanisms are arranged on the inner surfaces of the plurality of positioning holes 2, and a collecting mechanism is arranged on the bottom of the cutting body, so as to avoid replacement of the entire tool, reduce maintenance costs, and shorten failure time.

[0008] As a preferred embodiment, the collection mechanism includes a collection box, the inner surface of the collection box is provided with a plurality of filter holes, the outer surface of the collection box is movably sleeved with a fixed block, a plurality of rotating shafts 2 are movably embedded on a side of the fixed block close to the plurality of filter holes, the outer surfaces of the plurality of rotating shafts 2 are fixedly connected with motors, a plurality of rotating shafts 2 are fixedly connected with a plurality of fan blades on a side close to the plurality of filter holes, and the bottoms of the plurality of motors are fixedly connected with a plurality of support plates 2, which improves the cutting accuracy and protects the working environment of employees.

[0009] As a preferred embodiment, the positioning mechanism includes positioning pins, and multiple positioning pins are movably embedded in the inner surfaces of multiple positioning holes two. The outer surfaces of multiple positioning pins are fixedly connected with handles, and the handles can provide power for the positioning pins to move out of the positioning holes two.

[0010] As a preferred embodiment, the fixing block is fixedly connected to the bottom of the cutting body, and a plurality of the support plates 2 are fixedly connected to the outer surface of the fixing block, and the support plates 2 can provide support for the motor.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model can remove the damaged blade by pulling the handle to move the pin out of the second positioning hole, thus avoiding the need to replace the entire tool, reducing maintenance costs, shortening failure time, and increasing the service life of the tool.

[0013] 2. The utility model can avoid the debris from affecting the cutting accuracy by collecting the debris, improve the cutting accuracy, protect the working environment of employees, and improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the main structure of a corrugated paper cutting device for producing high-strength corrugated paper boxes provided by the utility model;

[0015] Figure 2 A schematic diagram of the position structure of a collection box of a corrugated paper cutting device for producing high-strength corrugated paper boxes provided by the utility model;

[0016] Figure 3 A schematic diagram of the exploded structure of a corrugated paper cutting device for producing high-strength corrugated paper boxes provided by the utility model;

[0017] Figure 4 The utility model provides a schematic diagram of the filter hole position structure of a corrugated paper cutting device for producing high-strength corrugated paper boxes.

[0018] Legend:

[0019] 1. Cutting body; 2. Support plate 1; 3. Motor; 4. Rotating shaft 1; 5. Square block; 6. Pad; 7. Disc; 8. Positioning hole 1; 9. Square hole; 10. Working slot; 11. Positioning hole 2; 12. Bolt; 13. Positioning pin; 14. Handle; 15. Round plate; 16. Blade; 17. Fixing block; 18. Collection box; 19. Filter hole; 20. Rotating shaft 2; 21. Fan blade; 22. Motor; 23. Support plate 2. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1 and Figure 3 As shown, the utility model provides a technical solution: a corrugated paper cutting device for producing high-strength corrugated paper boxes, comprising: a cutting body 1, the outer surface of the cutting body 1 is provided with a support plate 2, the top of the support plate 2 is fixedly connected to a motor 3, the output shaft of the motor 3 is provided with a rotating shaft 4, the outer surface of the rotating shaft 4 is fixedly installed with a square block 5, the outer surface of the square block 5 is fixedly connected with a pad 6, the outer surface of the square block 5 is movably sleeved with a disc 7 and a circular plate 15, and the outer surfaces of the disc 7, the pad 6 and the circular plate 15 are all provided with a plurality of A positioning hole 8 is provided, and the inner surfaces of the plurality of positioning holes 8 are all threadedly connected with bolts 12. A square hole 9 and a plurality of working grooves 10 are provided on the outer surface of the disc 7. Blades 16 are movably embedded in the inner surfaces of the plurality of working grooves 10. Positioning holes 11 are provided on the outer surfaces of the disc 7 and the plurality of blades 16. Positioning mechanisms are provided on the inner surfaces of the plurality of positioning holes 11. A collecting mechanism is provided at the bottom of the cutting body 1, which avoids the replacement of the entire tool, reduces the maintenance cost, shortens the failure time, and increases the service life of the tool.

[0022] like Figure 2 and Figure 4 As shown, the collecting mechanism includes a collecting box 18, the inner surface of the collecting box 18 is provided with a plurality of filtering holes 19, the outer surface of the collecting box 18 is movably sleeved with a fixing block 17, a side of the fixing block 17 close to the plurality of filtering holes 19 is movably embedded with a plurality of rotating shafts 20, the outer surfaces of the plurality of rotating shafts 20 are fixedly connected with motors 22, a side of the plurality of rotating shafts 20 close to the plurality of filtering holes 19 are fixedly connected with a plurality of fan blades 21, and the bottoms of the plurality of motors 22 are fixedly connected with a plurality of supporting plates 23, which improves the cutting accuracy, protects the working environment of the employees, and improves the user experience.

[0023] like Figure 3 As shown, the positioning mechanism includes positioning pins 13, and multiple positioning pins 13 are movably embedded in the inner surfaces of multiple positioning holes 11. The outer surfaces of multiple positioning pins 13 are fixedly connected with handles 14, and the handles 14 can provide power for the positioning pins 13 to move out of the positioning holes 11, so that the positioning pins 13 move out of the positioning holes 11.

[0024] like Figure 2 As shown, the fixing block 17 is fixedly connected to the bottom of the cutting body 1, and a plurality of supporting plates 23 are fixedly connected to the outer surface of the fixing block 17. The supporting plates 23 can provide support for the motor 22 and provide a good working environment for the motor 22.

[0025] Working principle: This equipment is a corrugated paper cutting device for high-strength corrugated paper box production. When in use, start the motor 3 on the support plate 2, the motor 3 drives the shaft 4 to rotate through the output shaft, and the shaft 4 drives the square block 5 to rotate. Because the disc 7 is sleeved on the square block 5 through the square hole 9, the positioning hole 8 on the circular plate 15, the pad 6 and the disc 7 cooperate with multiple bolts 12, so that the disc 7 can fit tightly with the pad 6 and the circular plate 15. Therefore, when the square block 5 rotates, it will drive the disc 7 to rotate, and the disc 7 will not slip. The disc 7 drives multiple blades 16 to rotate, so that the multiple blades 16 cut the corrugated paper. When one of the blades 16 is damaged, pull the corresponding The handle 14 drives the positioning pin 13 out of the positioning hole 11, and the damaged blade 16 can be easily taken out from one of the working grooves 10. The pin and tenon structure is adopted to facilitate the replacement of the damaged blade 16. When debris appears, the motors 22 on the multiple support plates 23 are started, and the motors 22 will drive the multiple rotating shafts 20 to rotate, and the multiple rotating shafts 20 will drive the multiple fan blades 21 to rotate, so that the air inside the collection box 18 on the fixed block 17 is diffused to the outside through the multiple filter holes 19, so that the inside of the collection box 18 forms a state of slight negative pressure, and the debris will enter the inside of the collection box 18 for collection, and the cutting body 1 can provide support for the fixed block 17.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A corrugated paper cutting device for producing high-strength corrugated paper boxes, comprising: The cutting body (1) is characterized in that: the outer surface of the cutting body (1) is provided with a support plate (2), the top of the support plate (2) is fixedly connected with a motor (3), the output shaft of the motor (3) is provided with a rotating shaft (4), the outer surface of the rotating shaft (4) is fixedly installed with a square block (5), the outer surface of the square block (5) is fixedly connected with a pad (6), the outer surface of the square block (5) is movably sleeved with a disc (7) and a circular plate (15), the outer surfaces of the disc (7), the pad (6) and the circular plate (15) are A plurality of positioning holes (8) are provided on the surface, and the inner surfaces of the plurality of positioning holes (8) are threadedly connected with bolts (12); a square hole (9) and a plurality of working grooves (10) are provided on the outer surface of the disc (7), and blades (16) are movably embedded in the inner surfaces of the plurality of working grooves (10); positioning holes (11) are provided on the outer surfaces of the disc (7) and the plurality of blades (16), and positioning mechanisms are provided on the inner surfaces of the plurality of positioning holes (11); and a collecting mechanism is provided at the bottom of the cutting body (1).

2. The corrugated paper cutting device for producing high-strength corrugated paper boxes according to claim 1, characterized in that: The collecting mechanism comprises a collecting box (18), the inner surface of the collecting box (18) is provided with a plurality of filtering holes (19), the outer surface of the collecting box (18) is movably sleeved with a fixing block (17), a side of the fixing block (17) close to the plurality of filtering holes (19) is movably embedded with a plurality of rotating shafts (20), the outer surfaces of the plurality of rotating shafts (20) are all fixedly connected with motors (22), a side of the plurality of rotating shafts (20) close to the plurality of filtering holes (19) are all fixedly connected with a plurality of fan blades (21), and the bottoms of the plurality of motors (22) are all fixedly connected with a plurality of supporting plates (23).

3. The corrugated paper cutting device for producing high-strength corrugated paper boxes according to claim 1, characterized in that: The positioning mechanism comprises positioning pins (13), a plurality of the positioning pins (13) are movably embedded in the inner surfaces of a plurality of the second positioning holes (11), and the outer surfaces of the plurality of the positioning pins (13) are fixedly connected with a pull handle (14).

4. The corrugated paper cutting device for producing high-strength corrugated paper boxes according to claim 2, characterized in that: The fixing block (17) is fixedly connected to the bottom of the cutting body (1), and the plurality of supporting plates (23) are fixedly connected to the outer surface of the fixing block (17).

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