Paper slitting device for environment-friendly color box production

Abstract

The utility model relates to the technical field of environment-friendly color box production, and discloses an environment-friendly color box production paper slitting device which comprises a base, a fixing assembly is fixedly connected to the upper portion of the base, and a winding assembly is arranged on the side face of the fixing assembly. The fixing assembly comprises a fixing seat, a hinge is arranged above the fixing seat, a cover plate is fixedly connected to the side face of the hinge, and a bolt is arranged in the cover plate; the winding assembly comprises a motor, the side face of the motor is rotationally connected with a first rotating shaft, a driving gear is arranged on the outer side of the first rotating shaft, and the upper portion of the driving gear is rotationally connected with a driven gear. According to the paper slitting device for environment-friendly color box production, the winding roller is placed on the fixing base, the cover plate is rotated with the hinge as the circle center, so that the cover plate covers the winding roller, the bolt is rotated, the cover plate is fixed to the upper portion of the fixing base in cooperation with the hinge, the winding roller is fixed into the fixing base, and therefore paper is wound on the winding roller.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly color box production, in particular to a paper cutting device for environmentally friendly color box production. Background Art

[0002] Environmentally friendly color boxes refer to folding boxes and micro-corrugated boxes made of cardboard and micro-corrugated cardboard. They are generally made of a combination of several colors, giving people a strong visual sense and allowing buyers and users to have a little understanding of the overall appearance and color and other details of the product.

[0003] The performance of the paper slitting device is single, and the mechanical structure is relatively simple. For example, the slitting knife group of the paper slitting device includes a knife shaft, a cutter sleeved on the knife shaft, and a set of shaft sleeves.

[0004] Patent document No. CN 218054191 U of prior art provides a paper slitting machine for the production of environmentally friendly color boxes, including an assembly chassis, a buffer device is provided on the lower side of the assembly chassis, the buffer rod of the buffer device is fixed on the lower side of the assembly chassis, a tensioning device is provided on the rear side of the assembly chassis, a first fixed seat of the tensioning device is fixed on the assembly chassis, a cutting device is provided on the front side of the assembly chassis, a second fixed seat of the cutting device is fixed on the assembly chassis, an assembly groove is opened on the assembly chassis, and a control device is provided in the assembly groove. Since the equipment is provided with a tensioning device, when the equipment is operating, the tensioning device can make the paper taut, so that the cutting device of the equipment can cut the paper more accurately, so the equipment has higher paper cutting accuracy and higher practicality.

[0005] The above technology makes the paper tight through the tensioning device, so that the cutting shaft can cut the paper more accurately. However, the above slitting device cannot fix the winding component, and the cut paper is not wound, resulting in the paper being scattered and inconvenient to store. Therefore, we need a paper slitting device for environmentally friendly color box production. Utility Model Content

[0006] The purpose of the utility model is to provide a paper cutting device for producing environmentally friendly color boxes to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a paper slitting device for producing environmentally friendly color boxes, comprising a base, a fixing component is fixedly connected to the top of the base, and a winding component is arranged on the side of the fixing component;

[0008] The fixing assembly includes a fixing seat, and a hinge is arranged above the fixing seat, a cover plate is fixedly connected to the side of the hinge, and bolts are arranged inside the cover plate;

[0009] The winding assembly includes a motor, and the side of the motor is rotatably connected to a first rotating shaft, a driving gear is arranged on the outside of the first rotating shaft, and a driven gear is rotatably connected above the driving gear, a winding roller is fixedly connected to the side of the driven gear, and one end of the winding roller is fixedly connected to a first limit block.

[0010] Preferably, a support plate is fixedly connected to the top of the base, and a second rotating shaft is rotatably connected inside the support plate, and a bending roller is provided on the outer side of the second rotating shaft.

[0011] Preferably, a feeding roller is placed inside the fixed seat, and both ends of the feeding roller are fixedly connected to second limit blocks.

[0012] Preferably, a telescopic column is fixedly connected to the top of the base, and a lifting plate is fixedly connected to the top of the telescopic column.

[0013] Preferably, a mounting seat is fixedly connected above the lifting plate, and a blade is arranged above the mounting seat.

[0014] Preferably, a first external gear is provided on the outer side of the driving gear, and a second external gear meshing with the driving gear is provided on the outer side of the driven gear.

[0015] Preferably, an outer side of the bolt is provided with an external thread, and an inner side of the fixing seat is provided with an internal thread matching the bolt.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] First, the utility model is provided with a fixed seat, a loose-leaf, a cover plate, and bolts. The winding roller is placed on the fixed seat, and the cover plate is rotated with the loose-leaf as the center of the circle, so that the cover plate covers the winding roller, and the bolts are rotated to fix the cover plate above the fixed seat in conjunction with the loose-leaf, and the winding roller is fixed inside the fixed seat, so that the paper is rolled onto the winding roller.

[0018] Second, the utility model is provided with a motor, a first rotating shaft, a driving gear, a driven gear, a winding roller, and a first limit block. The motor is started to drive the first rotating shaft to rotate, the first rotating shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, and the driven gear drives the winding roller to rotate, thereby winding the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 3 This is a front sectional structural schematic diagram of the utility model;

[0022] Figure 4 It is a schematic diagram of the side sectional structure of the utility model.

[0023] Wherein: 1. base; 2. fixing assembly; 201. fixing seat; 202. loose-leaf; 203. cover plate; 204. bolt; 3. winding assembly; 301. motor; 302. first rotating shaft; 303. driving gear; 304. driven gear; 305. winding roller; 306. first limit block; 4. feeding roller; 5. second limit block; 6. support plate; 7. second rotating shaft; 8. bending roller; 9. telescopic column; 10. lifting plate; 11. mounting seat; 12. blade. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 A paper slitting device for producing environmentally friendly color boxes comprises a base 1, a fixing component 2 is fixedly connected to the top of the base 1, and a winding component 3 is arranged on the side of the fixing component 2;

[0026] The fixing assembly 2 includes a fixing seat 201, and a hinge 202 is arranged above the fixing seat 201, a cover plate 203 is fixedly connected to the side of the hinge 202, and a bolt 204 is arranged inside the cover plate 203;

[0027] The winding assembly 3 includes a motor 301, and the side of the motor 301 is rotatably connected to the first rotating shaft 302, a driving gear 303 is arranged on the outside of the first rotating shaft 302, and the top of the driving gear 303 is rotatably connected to the driven gear 304, the side of the driven gear 304 is fixedly connected to the winding roller 305, and one end of the winding roller 305 is fixedly connected to the first limit block 306.

[0028] Through the above technical solution, the winding roller 305 is placed on the fixed seat 201, the cover plate 203 is rotated with the loose-leaf 202 as the center, so that the cover plate 203 covers the winding roller 305, the bolt 204 is rotated, so as to cooperate with the loose-leaf 202 to fix the cover plate 203 above the fixed seat 201, and the winding roller 305 is fixed inside the fixed seat 201, so that the paper is wound onto the winding roller 305, and the motor 301 is started to drive the first rotating shaft 302 to rotate, the first rotating shaft 302 drives the driving gear 303 to rotate, the driving gear 303 drives the driven gear 304 to rotate, and the driven gear 304 drives the winding roller 305 to rotate, so as to wind the paper.

[0029] Specifically, a support plate 6 is fixedly connected to the top of the base 1 , and a second rotating shaft 7 is rotatably connected inside the support plate 6 , and a bending roller 8 is provided on the outer side of the second rotating shaft 7 .

[0030] Through the above technical solution, a support plate 6 is fixedly connected to the top of the base 1, and the inside of the support plate 6 is rotatably connected to the second rotating shaft 7. Bending rollers 8 are arranged on the outside of the second rotating shaft 7. There are four groups of bending rollers 8 in total. The paper is wound around the surfaces of the four groups of bending rollers 8, so that the paper is tightened.

[0031] Specifically, a feeding roller 4 is placed inside the fixing seat 201 , and two ends of the feeding roller 4 are fixedly connected with second limit blocks 5 .

[0032] Through the above technical solution, a loading roller 4 is placed inside the fixed seat 201, and the two ends of the loading roller 4 are fixedly connected with second limit blocks 5, and the second limit blocks 5 are arranged on both sides of the fixed seat 201 to prevent the loading roller 4 from shifting on the inner side of the fixed seat 201.

[0033] Specifically, a telescopic column 9 is fixedly connected to the top of the base 1 , and a lifting plate 10 is fixedly connected to the top of the telescopic column 9 .

[0034] Through the above technical solution, a telescopic column 9 is fixedly connected to the top of the base 1, and a lifting plate 10 is fixedly connected to the top of the telescopic column 9. When cutting is required, the telescopic column 9 is extended, thereby driving the lifting plate 10 to rise, making it convenient to cut the paper.

[0035] Specifically, a mounting seat 11 is fixedly connected above the lifting plate 10 , and a blade 12 is disposed above the mounting seat 11 .

[0036] Through the above technical solution, the upper part of the lifting plate 10 is fixedly connected with the mounting seat 11, and the upper part of the mounting seat 11 is provided with a blade 12. The blade 12 can be replaced by removing it from the mounting seat 11, thereby ensuring the sharpness of the blade 12.

[0037] Specifically, a first external gear is provided on the outer side of the driving gear 303 , and a second external gear meshing with the driving gear 303 is provided on the outer side of the driven gear 304 .

[0038] Through the above technical solution, a first external gear is provided on the outer side of the driving gear 303, and a second external gear meshing with the driving gear 303 is provided on the outer side of the driven gear 304. The driving gear 303 rotates clockwise, driving the driven gear 304 to rotate counterclockwise, thereby winding the paper onto the winding roller 305.

[0039] Specifically, an outer side of the bolt 204 is provided with an external thread, and an inner side of the fixing seat 201 is provided with an internal thread matching the bolt 204 .

[0040] Through the above technical solution, an external thread is provided on the outer side of the bolt 204, and an internal thread matching the bolt 204 is provided inside the fixing seat 201. The bolt 204 is rotated clockwise to drive the bolt 204 to move downward, thereby fixing the cover plate 203. The bolt 204 is rotated counterclockwise to drive the bolt 204 to move upward, thereby removing the bolt 204 and facilitating the replacement of the winding roller 305.

[0041] When in use, the feeding roller 4 is placed above the fixing seat 201, the cover plate 203 is rotated with the loose-leaf 202 as the center, so that the cover plate 203 covers the winding roller 305, the bolt 204 is rotated, the feeding roller 4 is fixed inside the fixing seat 201, and the cover plate 203 is fixed above the fixing seat 201 in cooperation with the loose-leaf 202, the paper is passed through the surface of the bending roller 8, the winding roller 305 is placed on the fixing seat 201, and the cover plate 203 is rotated with the loose-leaf 202 as the center, so that the cover plate 203 Cover the winding roller 305, turn the bolt 204, and thereby fix the cover plate 203 above the fixing seat 201 in cooperation with the loose-leaf 202, fix the winding roller 305 inside the fixing seat 201, wind the paper onto the winding roller 305, start the motor 301, drive the first rotating shaft 302 to rotate, the first rotating shaft 302 drives the driving gear 303 to rotate, the driving gear 303 drives the driven gear 304 to rotate, and the driven gear 304 drives the winding roller 305 to rotate, thereby winding the paper.

[0042] 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 the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A paper cutting device for producing environmentally friendly color boxes, comprising a base (1), characterized in that: A fixing component (2) is fixedly connected to the top of the base (1), and a winding component (3) is arranged on the side of the fixing component (2); The fixing assembly (2) comprises a fixing seat (201), and a hinge (202) is arranged above the fixing seat (201), a cover plate (203) is fixedly connected to the side of the hinge (202), and a bolt (204) is arranged inside the cover plate (203); The winding assembly (3) comprises a motor (301), and a first rotating shaft (302) is rotatably connected to the side of the motor (301), a driving gear (303) is arranged on the outer side of the first rotating shaft (302), and a driven gear (304) is rotatably connected to the top of the driving gear (303), a winding roller (305) is fixedly connected to the side of the driven gear (304), and a first limit block (306) is fixedly connected to one end of the winding roller (305).

2. The paper slitting device for producing environmentally friendly color boxes according to claim 1, characterized in that: A support plate (6) is fixedly connected to the top of the base (1), and a second rotating shaft (7) is rotatably connected inside the support plate (6), and a bending roller (8) is arranged on the outer side of the second rotating shaft (7).

3. The paper slitting device for producing environmentally friendly color boxes according to claim 1, characterized in that: A feeding roller (4) is placed inside the fixed seat (201), and second limit blocks (5) are fixedly connected to both ends of the feeding roller (4).

4. The paper slitting device for producing environmentally friendly color boxes according to claim 1, characterized in that: A telescopic column (9) is fixedly connected to the top of the base (1), and a lifting plate (10) is fixedly connected to the top of the telescopic column (9).

5. The paper slitting device for producing environmentally friendly color boxes according to claim 4, characterized in that: A mounting seat (11) is fixedly connected above the lifting plate (10), and a blade (12) is arranged above the mounting seat (11).

6. The paper slitting device for producing environmentally friendly color boxes according to claim 1, characterized in that: The driving gear (303) is provided with a first external gear on its outer side, and the driven gear (304) is provided with a second external gear meshing with the driving gear (303) on its outer side.

7. The paper slitting device for producing environmentally friendly color boxes according to claim 1, characterized in that: The outer side of the bolt (204) is provided with an external thread, and the interior of the fixing seat (201) is provided with an internal thread matching the bolt (204).

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