CN221872116U - Paper cutting device for printing paper products - Google Patents

Abstract

The utility model discloses a paper cutting device for printing paper products, including a base, a side panel fixedly mounted on one side of the top surface of the base, side panels fixedly mounted on both sides of one side of the top surface of the base, a cover panel fixedly mounted on the top surfaces of the two side panels, a bottom panel fixedly mounted on the bottom between the two side panels, a groove opened on the other side of the top surface of the base, a conveyor belt arranged in the groove, a cutting assembly arranged on the top surface of the bottom panel, the cutting assembly being capable of cutting paper in an up and down movement, the utility model relates to the technical field of paper cutting equipment, the purpose of the utility model is to solve the problem that paper can only be cut in one direction downward and the efficiency of cutting paper is low. The technical effect achieved is: the surface of the paper roll can be cut by the up and down reciprocating movement of the horizontal plate, and the cutting efficiency is higher than that of the traditional paper cutting machine.

Description

Paper cutting device for printing paper products

Technical Field

The utility model relates to the technical field of paper cutting equipment, in particular to a paper cutting device for paper product printing.

Background Art

Paper cutters play an important role in the printing and paper processing industries. Paper cutters can realize automatic and high-speed paper cutting, greatly improving production efficiency. Compared with manual cutting, paper cutters can complete large-scale cutting tasks more quickly, shorten production cycles, and increase production capacity. Paper cutters use advanced cutting technology and sophisticated control systems to achieve high-precision cutting. By accurately setting parameters, the size and shape of each piece of paper can be guaranteed to be consistent, improving product quality and consistency. The automation characteristics of paper cutters can reduce dependence on manual labor and reduce labor costs. At the same time, paper cutters can complete heavy cutting tasks, reduce the labor intensity of operators, and improve work efficiency and safety.

Most existing paper cutting machines cut paper by driving a cutting blade downwards through a hydraulic rod, thereby cutting the paper. This cutting method can only cut paper in one direction downwards, so the efficiency of cutting paper is low.

In view of this, we propose a paper cutting device for paper product printing.

Utility Model Content

Therefore, the purpose of the utility model is to provide a paper cutting device for paper product printing to solve the above-mentioned problems in the prior art.

In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

According to the first aspect of the utility model, it includes a base, a side panel is fixedly installed on one side of the top surface of the base, side panels are fixedly installed on both sides of one side of the top surface of the base, cover panels are fixedly installed on the top surfaces of the two side panels, a bottom plate is fixedly installed on the bottom between the two side panels, a groove is opened on the other side of the top surface of the base, a conveyor belt is arranged in the groove, and a cutting assembly is arranged on the top surface of the bottom plate, and the cutting assembly can cut paper while moving up and down.

Furthermore, the cutting assembly comprises a transverse plate, blades are fixedly mounted on both upper and lower surfaces of the transverse plate, the transverse plate is arranged between two side plates, and hydraulic cylinders are fixedly mounted on both sides of the top surface of the cover plate.

Furthermore, the output ends of the hydraulic cylinders are fixedly connected to the top surface of the cover plate, and the upper and lower sides of the cover plate are respectively provided with a top plate 1 and a top plate 2, the top surface of the top plate 1 is fixedly installed with a gasket 1, and the bottom surface of the top plate 2 is fixedly installed with a gasket 2.

Furthermore, circular hole 1 is provided on both sides of the surface of the horizontal plate, and circular hole 2 is provided on one side adjacent to the two circular holes 1. Both circular hole 1 and circular hole 2 penetrate the surface of the horizontal plate and extend to the other side of the surface of the horizontal plate.

Furthermore, a circular ring is provided at the top of the inner wall of the circular hole one, a circular ring is provided at the bottom of the inner wall of the circular hole two, a sliding rod one is fixedly installed on both sides of the bottom surface of the top plate one, and a sliding rod two is fixedly installed on both sides of the bottom surface of the top plate two.

Furthermore, the surface of the slide bar 1 is slidably connected to the inner wall of the circular ring of the circular hole 1, the surface of the slide bar 2 is slidably connected to the inner wall of the circular ring of the circular hole 2, the surface of the slide bar 1 is sleeved with the spring 1, and the surface of the slide bar 2 is sleeved with the spring 2.

Furthermore, one end of the slide rod 1 is fixedly installed with a limit plate 1, and one end of the slide rod 2 is fixedly installed with a limit plate 2. The surface of the limit plate 1 is slidably connected to the inner wall of the circular hole 1, and the surface of the limit plate 2 is slidably connected to the inner wall of the circular hole 2.

Furthermore, a motor is provided on one side of the hydraulic cylinder, a gear 1 is fixedly installed on the output end of the motor, and roller 1 and roller 2 are provided on one side of the horizontal plate, and roller 1 and roller 2 are rotatably connected to the inner wall of the side plate through a metal rod.

Furthermore, one end of the metal rod of roller one and roller two passes through the inner wall of the side plate and extends to one side of the outer wall of the side plate, and one end of the metal rod of roller one and roller two is fixedly installed with gear two and gear three respectively.

Furthermore, the gear 2 is meshed with the gear 3, and the gear 2 is connected with the gear 1 through a belt drive.

The utility model has the following advantages: the utility model can cut paper during the up and down movement of the cutting component, one end of the paper roll is passed through between roller one and roller two, and the horizontal plate is driven by the hydraulic cylinder to move up and down, so that the surface of the paper roll is cut by the blades on the upper and lower sides of the horizontal plate; when the horizontal plate moves upward, the surface of the paper roll can be cut by the blade on the top surface of the horizontal plate, and the horizontal plate passes over the cutting edge of the paper roll at this time, so that the cutting edge of the paper roll can fall to the bottom of the horizontal plate; when the horizontal plate moves downward, the surface of the paper roll can be cut by the blade at the bottom of the horizontal plate; the surface of the paper roll can be cut by the up and down reciprocating movement of the horizontal plate, and compared with the traditional paper cutting machine, the cutting efficiency is higher.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a front and side perspective view of a paper cutting device for paper product printing according to the present invention;

FIG2 is a back perspective view of a paper cutting device for paper product printing according to the present invention;

FIG3 is a schematic diagram of the front and side view of a cutting assembly of a paper cutting device for paper product printing according to the present invention;

FIG4 is a schematic diagram of the structure of a cutting assembly of a paper cutting device for paper product printing according to the present invention;

FIG5 is a schematic diagram of the back side of a cutting component of a paper cutting device for paper product printing according to the present invention.

In the figure: 11, base, 12, side plate, 13, cover plate, 14, bottom plate, 15, groove, 21, cross plate, 211, round hole one, 212, round hole two, 22, hydraulic cylinder, 23, top plate one, 231, gasket one, 24, top plate two, 241, gasket two, 25, slide bar one, 251, limit plate one, 252, spring one, 26, slide bar two, 261, limit plate two, 262, spring two, 27, motor, 271, gear one, 28, roller one, 281, gear two, 29, roller two, 291, gear three.

DETAILED DESCRIPTION

The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Example 1

As shown in Fig. 1-Fig. 2, a paper cutting device for paper product printing in the embodiment of the first aspect of the utility model comprises a base 11, a side panel 12 is fixedly mounted on one side of the top surface of the base 11, side panels 12 are fixedly mounted on both sides of one side of the top surface of the base 11, a cover panel 13 is fixedly mounted on the top surfaces of the two side panels 12, a bottom panel 14 is fixedly mounted on the bottom between the two side panels 12, a groove 15 is opened on the other side of the top surface of the base 11, a conveyor belt is arranged in the groove 15, and a cutting assembly is arranged on the top surface of the bottom panel 14, and the cutting assembly can cut paper in an up and down movement;

In the above embodiment, it should be noted that the cover plate 13 and the side plate 12 can support the cutting assembly, and the cutting assembly can cut the paper by moving up and down. After the cutting assembly finishes cutting, the paper can be processed further through a conveyor belt.

Example 2

As shown in Fig. 2-Fig. 5, a paper cutting device for paper product printing in the embodiment of the first aspect of the utility model includes all the contents of embodiment 1. In addition, a motor 27 is provided on one side of the hydraulic cylinder 22, and a gear 1 271 is fixedly installed on the output end of the motor 27. A roller 1 28 and a roller 2 29 are provided on one side of the transverse plate 21. The roller 1 28 and the roller 2 29 are both rotatably connected to the inner wall of the side plate 12 through a metal rod. One end of the metal rod of the roller 1 28 and the roller 2 29 penetrates the inner wall of the side plate 12 and extends to one side of the outer wall of the side plate 12. One end of the metal rod of the roller 1 28 and the roller 2 29 are respectively fixedly installed with a gear 2 281 and a gear 3 291. The gear 2 281 is meshed with the gear 3 291, and the gear 2 281 is connected to the gear 1 271 through a belt drive.

In the above embodiment, it should be noted that the paper roll can pass between roller one 28 and roller two 29. When the motor 27 drives gear one 271 to rotate, it can drive gear two 281 and gear three 291 to rotate. At this time, roller one 28 and roller two 29 rotate in opposite directions, which can drive the paper roll forward.

Example 3

As shown in Figures 2 to 5, a paper cutting device for paper product printing in the embodiment of the first aspect of the utility model includes all the contents of Example 1. In addition, the cutting component includes a horizontal plate 21, and blades 213 are fixedly installed on the upper and lower surfaces of the horizontal plate 21. The horizontal plate 21 is arranged between the two side plates 12. Hydraulic cylinders 22 are fixedly installed on both sides of the top surface of the cover plate 13, and the output ends of the hydraulic cylinders 22 are fixedly connected to the top surface of the cover plate 13. A top plate 1 23 and a top plate 2 24 are respectively provided on the upper and lower sides of the cover plate 13. A gasket 1 231 is fixedly installed on the top surface of the top plate 1 23, and a gasket 241 is fixedly installed on the bottom surface of the top plate 24. Circular holes 1 211 are opened on both sides of the surface of the horizontal plate 21, and circular holes 212 are opened on the adjacent sides of the two circular holes 1 211. The circular holes 1 211 and the circular holes 212 both penetrate the horizontal plate The surface of 21 extends to the other side of the surface of the horizontal plate 21, the top of the inner wall of the circular hole 1 211 is provided with a circular ring, and the bottom of the inner wall of the circular hole 212 is provided with a circular ring, and the two sides of the bottom surface of the top plate 1 23 are fixedly installed with sliding rods 1 25, and the two sides of the bottom surface of the top plate 24 are fixedly installed with sliding rods 26, the surface of the sliding rod 1 25 is slidably connected with the inner wall of the circular ring of the circular hole 1 211, and the surface of the sliding rod 26 is slidably connected with the inner wall of the circular ring of the circular hole 212, the surface of the sliding rod 1 25 is sleeved with a spring 1 252, and the surface of the sliding rod 26 is sleeved with a spring 262, one end of the sliding rod 1 25 is fixedly installed with a limiting plate 1 251, and one end of the sliding rod 26 is fixedly installed with a limiting plate 261, the surface of the limiting plate 1 251 is slidably connected with the inner wall of the circular hole 1 211, and the surface of the limiting plate 261 is slidably connected with the inner wall of the circular hole 212;

In the above embodiment, it should be noted that the hydraulic cylinder 22 can drive the cross plate 21 to slide up and down. When the cross plate 21 slides up and down, the top plate 1 23 and the top plate 24 first contact the surfaces of the cover plate 13 and the bottom plate 14. The gasket 1 231 and the gasket 2 241 are both made of rubber and can protect the surface of the paper. When the cross plate 21 slides upward, the gasket 1 231 can push the paper to the bottom surface of the cover plate 13 and cut it through the blade on the top surface of the cross plate 21. At this time, the cross plate 21 passes over the cutting edge of the paper, so that the cutting edge of the paper falls under the cross plate 21, and then the paper roll is pushed forward by the roller 1 28 and the roller 2 29. At this time, the cross plate 21 slides downward, and the top plate 24 pushes the paper to the surface of the bottom plate 14 and cuts it through the blade on the bottom surface of the cross plate 21. At this time, the cross plate 21 passes over the cutting edge of the paper, and the paper can slide above the cross plate 21. This reciprocating motion can enable the cross plate 21 to cut the paper when it slides up and down.

The use process of the utility model is as follows. Those skilled in the art will understand that when the cross plate 21 slides upward, the gasket 1 231 can push the paper toward the bottom surface of the cover plate 13, and cut it through the blade on the top surface of the cross plate 21. At this time, the cross plate 21 passes over the cutting edge of the paper, so that the cutting edge of the paper falls below the cross plate 21, and then the paper roll is pushed forward by the roller 1 28 and the roller 2 29. At this time, the cross plate 21 slides downward, and the top plate 24 pushes the paper toward the surface of the bottom plate 14, and cuts it through the blade on the bottom surface of the cross plate 21. At this time, the cross plate 21 passes over the cutting edge of the paper, and the paper can slide above the cross plate 21. This reciprocating movement enables the cross plate 21 to cut the paper when it slides up and down.

Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims (10)

1. The utility model provides a paper product printing paper Zhang Cai cutting device, includes base (11), base (11) top surface one side fixed mounting has curb plate (12), the both sides of the top surface one side of base (11) are all fixed mounting has curb plate (12), two the top surface fixed mounting of curb plate (12) has apron (13), two bottom fixed mounting between curb plate (12) has bottom plate (14), recess (15) are seted up to the top surface opposite side of base (11), be equipped with the conveyer belt in recess (15), a serial communication port, the top surface of bottom plate (14) is equipped with cuts the subassembly, it can cut the paper in the upper and lower activity to cut the subassembly.

2. A paper product printing paper Zhang Cai cutting device according to claim 1, characterised in that the cutting assembly comprises a cross plate (21), the upper and lower side surfaces of the cross plate (21) are fixedly provided with blades (213), the cross plate (21) is arranged between two side plates (12), and the two sides of the top surface of the cover plate (13) are fixedly provided with hydraulic cylinders (22).

3. The paper Zhang Cai cutting device for printing paper according to claim 2, wherein the output end of the hydraulic cylinder (22) is fixedly connected with the top surface of the cover plate (13), the upper side and the lower side of the cover plate (13) are respectively provided with a first top plate (23) and a second top plate (24), the top surface of the first top plate (23) is fixedly provided with a first gasket (231), and the bottom surface of the second top plate (24) is fixedly provided with a second gasket (241).

4. A paper Zhang Cai cutting device for printing paper products according to claim 3, wherein the first round holes (211) are formed on both sides of the surface of the transverse plate (21), the second round holes (212) are formed on one side of the two adjacent first round holes (211), and the first round holes (211) and the second round holes (212) penetrate through the surface of the transverse plate (21) and extend to the other side of the surface of the transverse plate (21).

5. The paper Zhang Cai cutting device for paper products according to claim 4, wherein a circular ring is arranged at the top of the inner wall of the first round hole (211), a circular ring is arranged at the bottom of the inner wall of the second round hole (212), a first sliding rod (25) is fixedly arranged at two sides of the bottom surface of the first top plate (23), and a second sliding rod (26) is fixedly arranged at two sides of the bottom surface of the second top plate (24).

6. The paper Zhang Cai cutting device for paper products according to claim 5, wherein the surface of the first slide bar (25) is slidably connected to the inner wall of the circular ring of the first circular hole (211), the surface of the second slide bar (26) is slidably connected to the inner wall of the circular ring of the second circular hole (212), the surface of the first slide bar (25) is sleeved with the first spring (252), and the surface of the second slide bar (26) is sleeved with the second spring (262).

7. The paper Zhang Cai cutting device for paper products according to claim 6, wherein one end of the first slide rod (25) is fixedly provided with a first limit plate (251), one end of the second slide rod (26) is fixedly provided with a second limit plate (261), the surface of the first limit plate (251) is slidably connected with the inner wall of the first round hole (211), and the surface of the second limit plate (261) is slidably connected with the inner wall of the second round hole (212).

8. The paper Zhang Cai cutting device for paper products according to claim 7, wherein a motor (27) is arranged at one side of the hydraulic cylinder (22), a gear one (271) is fixedly arranged at the output end of the motor (27), a roller one (28) and a roller two (29) are arranged at one side of the transverse plate (21), and the roller one (28) and the roller two (29) are both in rotary connection with the inner wall of the side plate (12) through metal rods.

9. The paper Zhang Cai cutting device for paper products according to claim 8, wherein one ends of the metal rods of the first roller (28) and the second roller (29) penetrate through the inner wall of the side plate (12) and extend to one side of the outer wall of the side plate (12), and the two gears (281) and the three gears (291) are fixedly mounted on one ends of the metal rods of the first roller (28) and the second roller (29) respectively.

10. The printing paper Zhang Cai cutting device according to claim 9, wherein the second gear (281) is meshed with the third gear (291), and the second gear (281) is connected with the first gear (271) through a belt transmission.