CN221892017U - An adjustable corrugated paper cutting machine - Google Patents

Abstract

An adjustable corrugated paper strip cutting machine includes a cutting machine, the cutting machine itself includes a cutting assembly arranged at the upper left part, a guide frame at the left side and a conveying assembly at the upper right part. When in use, the corrugated paper is placed on the conveying assembly, the conveying assembly is input into the cutting assembly for strip cutting, and finally led out by the guide frame. A first pulley group is arranged on one side of the conveying assembly in the cutting machine, a first support frame is fixedly connected to one side of the cutting machine, a motor is arranged on the first support frame, the conveying assembly in the cutting machine and the output shaft of the motor are jointly arranged with a first pulley group, a second connecting rod is rotatably connected to the cutting machine, and a second pulley group is jointly arranged with the cutting assembly in the cutting machine. By rotating the handle, two limit plates can be moved inward and outward to a suitable position for limit, so as to facilitate the use of corrugated paper of different sizes.

Description

An adjustable corrugated paper cutting machine

Technical Field

The utility model relates to a corrugated paper strip cutting machine, in particular to an adjustable corrugated paper strip cutting machine.

Background Art

Corrugated paper is a board-like material made by gluing noodle paper and corrugated paper. It has the advantages of low cost, light weight, easy processing and high strength. It is mainly used for packaging of food or digital products. When using corrugated cardboard, it needs to be cut into strips according to specific needs using strip cutting equipment.

At present, when the strip cutting equipment is used, a baffle is set on the side, and the corrugated paper is restricted to the same position by the baffle, so as to ensure the uniform cutting position of the corrugated paper. However, the baffle is generally fixed to the side of the strip cutting equipment by screws, and its position cannot be adjusted, so it cannot be applied to corrugated paper of different sizes, thereby reducing practicality.

Therefore, there is an urgent need to provide an adjustable corrugated paper cutting machine that can adjust the limit position of the baffle according to the size of the corrugated paper.

Utility Model Content

In order to overcome the disadvantage that the limit baffle in the current strip cutting equipment is fixed to the side of the strip cutting equipment by screws, and its position cannot be adjusted, so it cannot be applied to corrugated paper of different sizes, thereby reducing practicality, the utility model provides an adjustable corrugated paper strip cutting machine which can adjust the limit position of the baffle according to the size of the corrugated paper.

In order to solve the above problems, the utility model adopts the following technical solutions: an adjustable corrugated paper cutting machine, including a cutting machine, the cutting machine itself includes a cutting assembly arranged on the upper left, a guide frame on the left and a conveying assembly on the upper right. When in use, the corrugated paper is placed on the conveying assembly, the conveying assembly is input into the cutting assembly for cutting, and finally led out by the guide frame. A first support frame is fixedly connected to one side of the cutting machine, a motor is arranged on the first support frame, the conveying assembly in the cutting machine and the output shaft of the motor are jointly provided with a first pulley group, and the rotating shaft on the cutting machine A second connecting rod is connected, and the second connecting rod and the cutting assembly in the cutting machine are jointly provided with a second pulley group, and the second connecting rod and the first pulley group are jointly provided with a flat gear group, and four first fixed blocks are fixedly connected to the cutting machine, and the two first fixed blocks located on the left are jointly fixedly connected to a guide rod, and a limiting plate for limiting the position of corrugated paper is slidably provided on the guide rod, and the two first fixed blocks located on the right are jointly rotatably provided with a bidirectional screw, and the bidirectional screw is threadedly connected to the limiting plate, and handles are fixedly connected to both ends of the bidirectional screw.

Optionally, the guide frame in the cutting machine is arranged obliquely.

Optionally, two second support frames are fixedly connected to one side of the cutting machine, and a feed table for placing corrugated paper is fixedly connected to the second support frame, and a second fixed block is fixedly connected to the feed table located on the front side, and a first connecting rod is rotatably connected to the second fixed block, and the first connecting rod and the output shaft of the motor are jointly provided with a third pulley group for transmission, and a reciprocating screw is rotatably connected to the feed table located on the front side, and the reciprocating screw and the first connecting rod are jointly provided with a bevel gear group, and a push rod for pushing the corrugated paper on the feed table is threadedly provided on the reciprocating screw.

Optionally, the push rod is located between the two unloading platforms.

Optionally, a turntable is fixedly connected to the second connecting rod, a connecting block is fixedly connected to the turntable, and a push rod for moving the corrugated paper is fixedly connected to the connecting block.

Optionally, a third support frame is fixedly connected to one side of the cutting machine, a collection box for collecting corrugated paper is placed on the third support frame, a protrusion is slidably arranged in the collection box, a pressure plate for receiving corrugated paper is fixedly connected to the protrusion, and an elastic member is connected between the pressure plate and the collection box to reset the pressure plate.

Optionally, the collection box is located below a guide frame in the clipper.

Optionally, the collection box has a handle.

Optionally, a sponge cover is provided on the push rod.

Optionally, a shielding frame is provided on the guide frame of the cutting machine.

Compared with the prior art, the utility model has the following technical effects: 1. By rotating the handle, the two limiting plates can be moved inwards and outwards to suitable positions for limiting, thereby facilitating the use of corrugated paper of different sizes.

2. The reciprocating screw can be driven to rotate through the operation of the motor, the third pulley group, the first connecting rod and the bevel gear group, so that the push rod moves backward to push the corrugated paper on the unloading table into the conveying assembly to realize automatic loading, which can effectively control the loading speed of the corrugated paper.

3. The turntable is driven to rotate by the second pulley group, so that the push rod contacts the corrugated paper moving below and pushes the corrugated paper toward the cutting assembly, thereby assisting the corrugated paper to quickly and smoothly enter the cutting assembly for cutting.

4. The corrugated paper guided out by the guide frame is received by the pressing plate, so that when the corrugated paper is taken out, the pressing plate can push the corrugated paper out of the collection box for material retrieval.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model.

FIG. 2 is a schematic diagram of the three-dimensional structure of the strip cutter, the motor and the first support frame of the utility model.

FIG3 is a schematic diagram of the three-dimensional structure of the second support frame, the discharge platform and the bevel gear set of the utility model.

FIG4 is a schematic diagram of a three-dimensional cross-sectional structure of the strip cutter, the second connecting rod and the flat gear set of the utility model.

FIG. 5 is an enlarged view of FIG. 4 of the present utility model.

FIG6 is a schematic diagram of a three-dimensional cross-sectional structure of the third support frame, the collection box and the pressing plate of the utility model.

The names and serial numbers of the parts in the figure are: 1. Strip cutting machine, 2. Motor, 202, first support frame, 3. First pulley group, 4. Second pulley group, 5. First fixed block, 6. Handle, 7. Bidirectional screw, 8. Guide rod, 9. Limit plate, 10. Second support frame, 11. Unloading table, 12. Second fixed block, 13. Third pulley group, 14. First connecting rod, 15. Reciprocating screw, 16. Bevel gear group, 17. Push rod, 18. Second connecting rod, 19. Flat gear group, 20. Turntable, 21. Connecting block, 22. Push rod, 23. Third support frame, 24. Collecting box, 25. Pressing plate, 26. Bump, 27. Elastic part, 28. Sponge cover, 29. Shielding frame.

DETAILED DESCRIPTION

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 of 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.

Example 1

Please refer to Figures 1-2, an adjustable corrugated paper cutting machine includes a cutting machine, the cutting machine itself includes a cutting assembly arranged on the upper left part, a guide frame on the left side and a conveying assembly on the upper right part. When in use, the corrugated paper is placed on the conveying assembly, which is input into the cutting assembly by the conveying assembly for cutting, and finally exported through the guide frame. The guide frame in the cutting machine is arranged in an inclined manner to facilitate the export of the corrugated paper, and a shielding frame 29 is arranged on the guide frame of the cutting machine, and the shielding frame 29 is used to block the corrugated paper flying upward. The front side of the cutting machine is fixedly connected to a first support frame 202 by welding, and a motor 2 is arranged on the first support frame 202. The conveying assembly in the cutting machine and the output shaft of the motor 2 are jointly provided with a first pulley group 3. Through the cooperation of the motor 2 and the first pulley group 3, the conveying assembly can be operated to transport the corrugated paper. The upper left part of the cutting machine is rotatably connected to a second connecting rod 18, and the second connecting rod 18 and the cutting machine in the cutting machine are connected to the cutting machine. The components are jointly provided with a second pulley group 4, and the second connecting rod 18 and the cutting component in the cutting machine can be synchronously rotated through the transmission of the second pulley group 4. The second connecting rod 18 and the first pulley group 3 are jointly provided with a flat gear group 19. When the first pulley group 3 is in operation, the second connecting rod 18 can be synchronously rotated through the transmission of the flat gear group 19. The top of the cutting machine is fixedly connected with four first fixed blocks 5 that are symmetrically distributed in pairs on the left and right by welding. The two first fixed blocks 5 on the left are jointly fixedly connected with a guide rod 8 by welding. A limit plate 9 is slidably provided on the guide rod 8. The limit plate 9 contacts with the corrugated paper to limit the corrugated paper. The two first fixed blocks 5 on the right are jointly rotatably provided with a bidirectional screw 7. The bidirectional screw 7 is threadedly connected to the limit plate 9. The limit plate 9 can be moved by rotating the bidirectional screw 7. The front and rear ends of the bidirectional screw 7 are fixedly connected with handles 6 by welding.

When in use, turn the handle 6 according to the size of the corrugated paper to move the limit plate 9 to a suitable position, then place the corrugated paper on the conveying assembly of the cutting machine, and the front and rear sides of the corrugated paper are respectively in contact with the two limit plates 9, and the corrugated paper is limited by the limit plates 9 so that the corrugated paper entering the conveying assembly is placed in the center, thereby ensuring a uniform cutting position, and then start the motor 2, which drives the conveying assembly to operate through the first pulley group 3, and the conveying assembly transports the corrugated paper to the left, and at the same time the flat gear group 19 and the second pulley group 4 are driven to drive the cutting assembly on the cutting machine to rotate, so that the cutting assembly cuts the corrugated paper moved to the bottom into strips, and the corrugated paper after strip cutting is led out by the guide frame.

Example 2

On the basis of Example 1, please refer to Figure 3, the right side of the cutting machine is fixedly connected to two second support frames 10 which are symmetrically distributed front and back by welding, the top of the second support frame 10 is fixedly connected to a feeding table 11 for placing corrugated paper by welding, and the bottom of the feeding table 11 on the front side is fixedly connected to two second fixed blocks 12 which are symmetrically distributed front and back by welding, and the two second fixed blocks 12 are connected to a first connecting rod 14 for rotation together, and the first connecting rod 14 and the output shaft of the motor 2 are jointly provided with a third pulley group 13, and the third pulley group 13 can be used for transmission When the motor 2 is in operation, it drives the first connecting rod 14 to rotate, and the bottom of the front discharge platform 11 is rotatably connected to a reciprocating screw 15, and the reciprocating screw 15 and the first connecting rod 14 are jointly provided with a bevel gear set 16. When the first connecting rod 14 rotates, the reciprocating screw 15 can be driven by the bevel gear set 16 to rotate, and a push rod 17 is threadedly arranged on the reciprocating screw 15, and the push rod 17 is located between the two discharge platforms 11. The push rod 17 is moved by rotating the reciprocating screw 15, so that the push rod 17 can push out the corrugated paper on the discharge platform 11.

The corrugated paper to be cut into strips is placed on the discharge table 11. Then, when the motor 2 drives the conveying assembly to operate, the first connecting rod 14 is driven to rotate synchronously through the third pulley group 13, and the first connecting rod 14 drives the reciprocating screw 15 to rotate through the bevel gear group 16, so that the push rod 17 moves backward to push the corrugated paper on the discharge table 11 onto the conveying assembly, thereby realizing automatic loading, which can effectively control the loading speed of the corrugated paper.

Please refer to Figures 4 and 5. A turntable 20 is fixedly connected to the rear end of the second connecting rod 18, a connecting block 21 is fixedly connected to the rear side of the turntable 20, a push rod 22 is fixedly connected to the rear side of the connecting block 21 by welding, and the corrugated paper can be pushed into the cutting assembly of the cutting machine by rotating the push rod 22. A sponge sleeve 28 is sleeved on the push rod 22, and the friction between the push rod 22 and the corrugated paper is increased by the sponge sleeve 28, so that the push rod 22 can move the corrugated paper conveniently.

While the second pulley set 4 is in operation, it drives the turntable 20 to rotate, so that the push rod 22 contacts the corrugated paper moving below and pushes the corrugated paper toward the cutting assembly, thereby assisting the corrugated paper to quickly and smoothly enter the cutting assembly for cutting.

Please refer to Figure 6. A third support frame 23 is fixedly connected to the left side of the cutting machine by welding. A collecting box 24 is placed on the third support frame 23. The collecting box 24 is located below the guide frame in the cutting machine. The collecting box 24 is used for the corrugated paper guided out by the guide frame. The collecting box 24 is provided with a handle for conveniently pulling the collecting box 24 to move. Both left and right sides of the collecting box 24 are slidably provided with protrusions 26. The two protrusions 26 are fixedly connected with a pressing plate 25 by welding. The pressing plate 25 is used to receive the corrugated paper guided out by the guide frame in the cutting machine. An elastic member 27 is connected between the pressing plate 25 and the collecting box 24 to reset the pressing plate 25.

The corrugated paper that has been cut into strips is collected by the collection box 24, and the corrugated paper guided out by the guide frame falls on the pressing plate 25. As the amount of corrugated paper on the pressing plate 25 increases, the pressing plate 25 moves downward to squeeze the elastic member 27. When the corrugated paper is subsequently taken out, as the amount of corrugated paper on the pressing plate 25 gradually decreases, the pressing plate 25 can move upward under the restoring elastic force of the elastic member 27 to push the corrugated paper out of the collection box 24 for material removal.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims (10)

1. The utility model provides a corrugated paper slitter with adjustable, its characterized in that, including slitter, slitter and slitter, slitter itself is including setting up the transport subassembly on upper left portion, left leading truck and upper right portion, during the use, puts corrugated paper on transport subassembly, makes transport subassembly input slitter carry out the slitting, and finally derive by the leading truck, slitter one side rigid coupling has first support frame (202), be provided with motor (2) on first support frame (202), transport subassembly in the slitter with the output shaft and the joint of motor (2) are provided with first belt pulley group (3) jointly, it is connected with second connecting rod (18) to rotate on the slitter, second connecting rod (18) with the transport subassembly in the slitter is provided with second belt pulley group (4) jointly, second connecting rod (18) with first belt pulley group (3) are provided with flat gear group (19) jointly, the rigid coupling has four first fixed blocks (5) on the slitter, two left side fixed blocks (5) are located two fixed blocks (7) are located two guide screw rods (9) on two-way screw rods (7) are located two-way fixed connection screw rods (9), two ends of the bidirectional screw rod (7) are fixedly connected with handles (6).

2. An adjustable corrugated paper slitter according to claim 1, wherein the guide frame in the slitter is arranged in an inclined manner.

3. The adjustable corrugated paper slitter is characterized in that two second supporting frames (10) are fixedly connected to one side of the slitter, a discharging table (11) for placing corrugated paper is fixedly connected to the second supporting frames (10), a second fixing block (12) is fixedly connected to the discharging table (11) located on the front side, a first connecting rod (14) is connected to the second fixing block (12) in a rotating mode, a third belt pulley set (13) for transmission is jointly arranged on the first connecting rod (14) and an output shaft of the motor (2), a reciprocating screw (15) is connected to the discharging table (11) located on the front side in a rotating mode, a bevel gear set (16) is jointly arranged on the reciprocating screw (15) and the first connecting rod (14), and a pushing rod (17) for pushing out corrugated paper on the discharging table (11) is arranged on the reciprocating screw (15) in a threaded mode.

4. An adjustable corrugated paper slitter according to claim 3, characterized in that the push rod (17) is located between two of the discharge stations (11).

5. An adjustable corrugated paper slitter according to claim 1, characterized in that the second connecting rod (18) is fixedly connected with a rotary disc (20), the rotary disc (20) is fixedly connected with a connecting block (21), and the connecting block (21) is fixedly connected with a push rod (22) for stirring corrugated paper.

6. An adjustable corrugated paper slitter according to claim 1, characterized in that a third support frame (23) is fixedly connected to one side of the slitter, a collecting box (24) for collecting corrugated paper is placed on the third support frame (23), a protruding block (26) is slidably arranged in the collecting box (24), a pressing plate (25) for receiving corrugated paper is fixedly connected to the protruding block (26), and an elastic piece (27) for resetting the pressing plate (25) is connected between the pressing plate (25) and the collecting box (24).

7. An adjustable corrugating machine as claimed in claim 6, wherein said collecting box (24) is located below a guide in said cutter.

8. An adjustable corrugating machine as claimed in claim 6, wherein said collecting box (24) has handles.

9. An adjustable corrugating machine as claimed in claim 5, wherein said push rod (22) is provided with a sponge sleeve (28).

10. An adjustable corrugated paper slitter according to claim 1, characterized in that the guide frame of the slitter is provided with a shielding frame (29).