Cutting equipment for producing and processing environment-friendly paper boxes

Abstract

The utility model discloses cutting equipment for producing and processing environment-friendly paper boxes, and belongs to the technical field of paper box processing. Two straight notches and a U-shaped plate are formed in the top end of a workbench, a movable plate is arranged at the bottom end of the workbench, two first gears are arranged at the top end of the U-shaped plate, and a top plate is fixed to the top end of the U-shaped plate through two round rods; a third gear and a fourth gear are fixed to the bottom ends of the two first gears through a first rotating rod and a second rotating rod correspondingly, a second gear is connected to the bottom end of the top plate through a first driving motor, a linear driving mechanism is arranged on the bottom face of the movable plate, and the two ends of the top face are connected with the two ends of the U-shaped plate through movable rods correspondingly; two sliding groove openings are formed in the inner side of the top end of the U-shaped plate, a first L-shaped plate and a second L-shaped plate are arranged, a plurality of first racks and a plurality of second racks are fixed to the inner side of the first L-shaped plate and the inner side of the second L-shaped plate respectively, the bottom ends of the first L-shaped plate and the second L-shaped plate are connected with mounting bases through air cylinders, and cutters are connected to the bottom ends of the mounting bases; by using the cutting equipment, the positions of the two cutters can be conveniently adjusted, and enterprise operation and use are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of paper box processing technology, and in particular to a cutting device for environmentally friendly paper box production and processing. Background Technology

[0002] Cardboard boxes are used for packaging and are widely used in commerce, logistics, and daily life. Cardboard boxes play an important role in protecting products and enhancing their appearance. Different products require different cardboard boxes, and different materials and sizes of cardboard boxes are manufactured during the production process. The dimensions of cardboard boxes are cut by cutting equipment.

[0003] In the existing technology, the cutting equipment used for environmentally friendly paper box processing cannot stably and quickly adjust the position of the double cutter, which makes it inconvenient to use. Therefore, there is an urgent need to design a new type of cutting equipment for environmentally friendly paper box production and processing to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a cutting device for the production and processing of environmentally friendly paper boxes, so as to solve the problem that the existing cutting devices used in the processing of environmentally friendly paper boxes cannot stably and quickly adjust the position of the double cutter, which makes them inconvenient to use.

[0005] To solve the above-mentioned technical problems, this utility model provides a cutting device for environmentally friendly paper box production and processing, including a workbench. The top of the workbench has two straight slots and a U-shaped plate, and the bottom has a movable plate. The top of the U-shaped plate has two first gears and a top plate is fixed to it by two round rods. The bottom of the two first gears is fixed with a first rotating rod and a second rotating rod, respectively. The bottom of the top plate is fixed with a first drive motor, the output end of which is connected to a second gear that meshes with the two first gears. The bottom ends of the first rotating rod and the second rotating rod both pass through the U-shaped plate and are respectively fixed with a third gear and a fourth gear. The bottom surface of the movable plate is provided with a linear drive mechanism, and the two ends of the top surface are connected to the two ends of the U-shaped plate by movable rods passing through the straight slots.

[0006] The U-shaped plate has two sliding grooves on its inner top side and is provided with a first L-shaped plate and a second L-shaped plate. The top of the first L-shaped plate and the second L-shaped plate are both fixed with sliding rods that are slidably connected to the sliding grooves, and the bottom of the first L-shaped plate is fixed with a cylinder. The first L-shaped plate is fixed with several first racks that mesh with the third gear on the side closer to the third gear, and the second L-shaped plate is fixed with several second racks that mesh with the fourth gear on the side closer to the fourth gear. The piston rod of the cylinder is connected to a mounting base, and the bottom of the mounting base is connected to a cutter.

[0007] Optionally, the linear drive mechanism includes a second drive motor and a moving block. The second drive motor is fixedly connected to the bottom end of the worktable via a connecting seat, and its output end is connected to a screw. The moving block is fixed to the bottom surface of the moving plate and connected to the screw.

[0008] Optionally, a stop is fixed to the other end of the screw.

[0009] Optionally, the other end of the slide bar is fixed with a first limiting block located at the top of the U-shaped plate.

[0010] Optionally, guide rods are fixed to the outer sides of both the first L-shaped plate and the second L-shaped plate. The two guide rods are slidably connected to both sides of the U-shaped plate, and a second limiting block is fixed to their other ends.

[0011] Optionally, each of the four corners at the bottom of the workbench is fixed with a column.

[0012] In the environmentally friendly paper box production and processing cutting equipment provided by this utility model, the top of the workbench has two straight grooves and a U-shaped plate, and the bottom has a movable plate. The top of the U-shaped plate has two first gears and a top plate is fixed to it by two round rods. The bottom ends of the two first gears are respectively fixed with a first rotating rod and a second rotating rod. The bottom end of the top plate is fixed with a first drive motor, the output end of which is connected to a second gear that meshes with the two first gears. The bottom ends of the first rotating rod and the second rotating rod both pass through the U-shaped plate and are respectively fixed with a third gear and a fourth gear. The bottom surface of the movable plate is provided with a linear drive mechanism, and the two ends of the top surface are respectively connected to the two ends of the U-shaped plate. All are connected by a movable rod passing through the straight slot; the inner side of the top of the U-shaped plate has two sliding slots and is provided with a first L-shaped plate and a second L-shaped plate. The top of the first L-shaped plate and the second L-shaped plate are fixed with sliding rods that are slidably connected to the sliding slots, and the bottom of each is fixed with a cylinder. The first L-shaped plate is fixed with several first racks that mesh with the third gear on the side near the third gear, and the second L-shaped plate is fixed with several second racks that mesh with the fourth gear on the side near the fourth gear. The piston rod of the cylinder is connected to a mounting base, and the bottom of the mounting base is connected to a cutter. Using this cutting equipment, the positions of the two cutters can be easily adjusted, which is beneficial for enterprise operation and use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the environmentally friendly paper box production and processing cutting equipment provided by this utility model;

[0014] Figure 2 This is a top view of the environmentally friendly paper box production and processing cutting equipment provided by this utility model;

[0015] Figure 3 yes Figure 2 Sectional view of AA.

[0016] In the diagram: 1. Workbench; 2. Straight groove; 3. U-shaped plate; 4. Movable rod; 5. Moving plate; 6. Linear drive mechanism; 7. Slide groove; 8. Round rod; 9. Top plate; 10. First drive motor; 11. First gear; 12. Second gear; 13. First rotating rod; 14. Second rotating rod; 15. Third gear; 16. Fourth gear; 17. First L-shaped plate; 18. Second L-shaped plate; 19. First rack; 20. Second rack; 21. Cylinder; 22. Mounting base; 23. Cutter; 24. Slide rod; 25. First limiting block; 26. Guide rod; 27. Second limiting block; 28. Column; 61. Second drive motor; 62. Moving block; 63. Screw; 64. Connecting seat; 65. Stop block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0020] This utility model provides an environmentally friendly paper box production and processing cutting device, the structure of which is as follows: Figure 1As shown, the device includes a workbench 1. The top of the workbench 1 has two straight slots 2 and a U-shaped plate 3. The bottom has a movable plate 5. The top of the U-shaped plate 3 has two first gears 11, which are fixed to a top plate 9 by two round rods 8. The bottom of the two first gears 11 is respectively fixed with a first rotating rod 13 and a second rotating rod 14. The bottom of the top plate 9 is fixed with a first drive motor 10, whose output end is connected to a second gear 12 that meshes with the two first gears 11. The bottom ends of the first rotating rod 13 and the second rotating rod 14 both pass through the U-shaped plate 3 and are respectively fixed with a third gear 15 and a fourth gear 16. The bottom surface of the movable plate 5 has a linear drive mechanism 6, and both ends of its top surface are connected to both ends of the U-shaped plate 3 by movable rods 4 passing through the straight slots 2. The inner side of the top of the U-shaped plate 3 has two sliding slots 7 and a first L-shaped plate 17 and a second L-shaped plate 18. Both the first L-shaped plate 17 and the second L-shaped plate 18 have slide rods 24 fixed at their top ends, which are slidably connected to the slide groove 7. Cylinders 21 are fixed at their bottom ends. Several first racks 19, meshing with the third gear 15, are fixed to the side of the first L-shaped plate 17. Several second racks 20, meshing with the fourth gear 16, are fixed to the side of the second L-shaped plate 18. The piston rod of the cylinder 21 is connected to a mounting base 22, and a cutter 23 is connected to the bottom end of the mounting base 22. The output of the first drive motor 10 drives the second gear 12 to mesh with the two first gears 11, causing the third gear 15 and the fourth gear 16 to mesh with the first racks 19 and the second racks 20 respectively. Finally, the first L-shaped plate 17 and the second L-shaped plate 18 drive the cutter 23 to move inward or outward simultaneously for position adjustment. Using this environmentally friendly paper box production and processing cutting equipment allows for easy adjustment of the positions of the two cutters 23, which is beneficial for enterprise operation.

[0021] Specifically, the linear drive mechanism 6 includes a second drive motor 61 and a moving block 62. The second drive motor 61 is fixedly connected to the bottom of the worktable 1 through a connecting seat 64, and its output end is connected to a screw 63. The moving block 62 is fixed to the bottom surface of the moving plate 5 and connected to the screw 63. The output end of the second drive motor 61 drives the screw 63 to rotate, which causes the moving block 62 to drive the U-shaped plate 3 to move linearly for cutting.

[0022] Furthermore, a stop 65 is fixed to the other end of the screw 63 to prevent the screw 63 from disengaging from the moving block 62.

[0023] Furthermore, the other end of the slide bar 24 is fixed with a first limiting block 25 located at the top of the U-shaped plate 3 to prevent the slide bar 24 from disengaging from the slide groove 7.

[0024] Furthermore, guide rods 26 are fixed to the outer sides of the first L-shaped plate 17 and the second L-shaped plate 18. The two guide rods 26 are slidably connected to the two sides of the U-shaped plate 3, and the other end of each guide rod is fixed with a second limiting block 27, which is used to support the horizontal movement of the first L-shaped plate 17 and the second L-shaped plate 18 and prevent deviation.

[0025] Furthermore, each of the four corners at the bottom of the workbench 1 is fixed with a column 28.

[0026] The working principle of this utility model is as follows: First, the first drive motor 10 is started, and its output end drives the second gear 12 to mesh with the two first gears 11, so that the third gear 15 and the fourth gear 16 mesh with several first racks 19 and several second racks 20 respectively. At this time, the first L-shaped plate 17 and the second L-shaped plate 18 respectively drive the cutter 23 to move inward or outward to a suitable position. Then, the two cylinders 21 are started, and their piston rods drive the cutter 23 to move downward and contact the cardboard box. Finally, the second drive motor 61 is started, and its output end drives the screw 63 to rotate, so that the moving block 62 drives the U-shaped plate 3 to move linearly to perform cutting.

[0027] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A cutting device for environmentally friendly paper box production and processing, comprising a workbench (1), characterized in that, The workbench (1) has two straight slots (2) at the top and a U-shaped plate (3), and a movable plate (5) at the bottom. The top of the U-shaped plate (3) has two first gears (11) and a top plate (9) is fixed to it by two round rods (8). The bottom of the two first gears (11) is fixed with a first rotating rod (13) and a second rotating rod (14). The bottom of the top plate (9) is fixed with a first drive motor (10), and its output end is connected to a second gear (12) that meshes with the two first gears (11). The bottom ends of the first rotating rod (13) and the second rotating rod (14) pass through the U-shaped plate (3) and are respectively fixed with a third gear (15) and a fourth gear (16). The bottom surface of the movable plate (5) is provided with a linear drive mechanism (6), and the two ends of the top surface are connected to the two ends of the U-shaped plate (3) by movable rods (4) that pass through the straight slots (2). The U-shaped plate (3) has two sliding grooves (7) on the inner side of its top end and is provided with a first L-shaped plate (17) and a second L-shaped plate (18). The top ends of the first L-shaped plate (17) and the second L-shaped plate (18) are fixed with sliding rods (24) that are slidably connected to the sliding grooves (7), and the bottom ends of both are fixed with cylinders (21). The first L-shaped plate (17) is fixed with several first racks (19) that mesh with the third gear (15) on the side near the third gear (15), and the second L-shaped plate (18) is fixed with several second racks (20) that mesh with the fourth gear (16) on the side near the fourth gear (16). The piston rod of the cylinder (21) is connected to a mounting seat (22), and the bottom end of the mounting seat (22) is connected to a cutter (23).

2. The cutting equipment for environmentally friendly paper box production and processing as described in claim 1, characterized in that, The linear drive mechanism (6) includes a second drive motor (61) and a moving block (62). The second drive motor (61) is fixedly connected to the bottom end of the worktable (1) through a connecting seat (64), and its output end is connected to a screw (63). The moving block (62) is fixed to the bottom surface of the moving plate (5) and connected to the screw (63).

3. The cutting equipment for environmentally friendly paper box production and processing as described in claim 1, characterized in that, A stop (65) is fixed to the other end of the screw (63).

4. The cutting equipment for environmentally friendly paper box production and processing as described in claim 1, characterized in that, The other end of the slide bar (24) is fixed with a first limiting block (25) located at the top of the U-shaped plate (3).

5. The cutting equipment for environmentally friendly paper box production and processing as described in claim 1, characterized in that, Guide rods (26) are fixed on the outer sides of the first L-shaped plate (17) and the second L-shaped plate (18). The two guide rods (26) are slidably connected to the two sides of the U-shaped plate (3) respectively, and a second limiting block (27) is fixed at the other end of each rod.

6. The cutting equipment for environmentally friendly paper box production and processing as described in claim 1, characterized in that, The workbench (1) has four fixed columns (28) at its bottom corners.

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