Paperboard crease processing device

Abstract

The utility model discloses a paperboard crease processing device, which relates to the technical field of paperboard crease processing and comprises a mounting base plate, a first motor is fixedly mounted at the bottom of the mounting base plate, a placing plate is fixedly mounted at the output end of the first motor, a mounting frame is fixedly mounted at the top of the placing plate, and a limiting bolt is in threaded connection with the outer side of the mounting frame. The paperboard placing device has the advantages that a paperboard is placed on the top of the placing plate, the limiting bolts can be driven to move by means of threaded connection of the limiting bolts and the mounting frame, and the paperboard placing device can be used for placing the paperboard on the top of the placing plate; a top paperboard of a placing plate can be limited through limiting bolts, the stability of the two sides during indentation is guaranteed, a first motor is used for driving the placing plate to rotate, meanwhile, a sliding block is driven to slide in an annular groove, and the direction of the top paperboard can be adjusted through rotation of the placing plate; and adjustment can be performed during crease processing.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard crease processing, in particular to a cardboard crease processing device. Background Art

[0002] Cardboard is a thick paper sheet made of various pulps and interwoven with fibers. Cardboard has multiple uses and is used to package various items, so it needs to be folded into cartons. Cartons are the most widely used packaging products in the market. As a packaging material, they are low-cost, light-weight, and have certain strength and stiffness. The carton has a neat and beautiful appearance and can be printed with various product patterns and exquisite decorative advertisements. It can be produced using a highly mechanized automatic line, which is particularly significant in the current situation where wood resources are generally insufficient in the world. Cardboard processing cartons require creases during the production process. During the crease process, due to the downward pressure of the crease structure, the probability of the two parallel sides of the cardboard being lifted up will increase, which will affect the crease quality. For this reason, we propose a cardboard crease processing device. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a cardboard crease processing device, which solves the problems raised in the above background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cardboard crease processing device, comprising an installation base plate, a first motor is fixedly installed on the bottom of the installation base plate, a placement plate is fixedly installed on the output end of the first motor, a mounting frame is fixedly installed on the top of the placement plate, the outer side of the mounting frame is threadedly connected with a limiting bolt, a side plate is fixedly installed on one side of the installation base plate, a top plate is fixedly installed on one side of the side plate, a card slot is opened at the bottom of the top plate, a card block is clamped inside the card slot, an electric telescopic rod is fixedly installed on the bottom of the card block, and a crease knife is fixedly installed on the output end of the electric telescopic rod.

[0005] Preferably, the top plate is rotatably connected to a first rotating shaft inside, a first rotating roller is fixedly sleeved on the outside of the first rotating shaft, and a connecting rope is provided on the outside of the first rotating roller.

[0006] Preferably, a telescopic spring is fixedly installed inside the top plate, and the connecting rope passes through the telescopic spring.

[0007] Preferably, a limiting groove is provided on the outer side of the clamping block, a limiting plate is fixedly mounted on one end of the connecting rope, and the limiting plate is adapted to the limiting groove.

[0008] Preferably, an annular groove is provided on the top of the mounting base plate, a slider is slidably connected inside the annular groove, and the slider is fixedly connected to the placement plate.

[0009] Preferably, a mounting block is fixedly mounted on one side of the side plate, a second rotating shaft is rotatably connected inside the mounting block, a second rotating roller is fixedly sleeved on the outer side of the second rotating shaft, and a lighting lamp is fixedly mounted on one side of the second rotating roller.

[0010] Preferably, a second motor is fixedly mounted on one side of the mounting block, and an output end of the second motor is fixedly connected to one end of the second rotating shaft.

[0011] The utility model provides a cardboard folding processing device, which has the following beneficial effects:

[0012] 1. The cardboard crease processing device places the cardboard on the top of the placement plate, and the limit bolt is threadedly connected to the mounting frame to drive the limit bolt to move. The top cardboard of the placement plate can be limited by the limit bolt to ensure the stability of both sides during creasing. The placement plate is driven to rotate by a first motor, and the slider is driven to slide inside the annular groove. The direction of the top cardboard can be adjusted by rotating the placement plate, and it can be adjusted during crease processing, thereby improving practicality.

[0013] 2. The cardboard crease processing device can drive the first roller to rotate by rotating the first rotating shaft, and the connecting rope can be stored by rotating the first rotating roller. The limiting plate can be driven to move by storing the connecting rope, and the telescopic spring can be compressed by moving the limiting plate. The installation of the electric telescopic rod can be completed by inserting the card block into the inside of the card slot. At this time, the rotation limit of the first rotating shaft is released, and the limiting plate can be reset by the rebound force of the telescopic spring so that it is inserted into the inside of the limiting slot to complete the limiting work of the card block. The crease knife can be driven by the electric telescopic rod to complete the crease work. The second rotating shaft can be driven to rotate by the second motor, and the second roller can be driven to rotate. The angle of the lighting lamp can be adjusted by rotating the second roller. When the light is dim, the lighting lamp can be used for illumination to increase its functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 It is a side view of the mounting block of the utility model.

[0017] In the figure: 1. mounting base plate; 2. annular groove; 3. slider; 4. first motor; 5. placement plate; 6. limiting bolt; 7. mounting frame; 8. mounting block; 9. crease knife; 10. electric telescopic rod; 11. top plate; 12. limiting plate; 13. clamping block; 14. clamping groove; 15. limiting groove; 16. telescopic spring; 17. connecting rope; 18. first rotating shaft; 19. first rotating roller; 20. lighting lamp; 21. second motor; 22. second rotating shaft; 23. second rotating roller; 24. side plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Embodiment 1:

[0020] See also Figures 1 to 3 The utility model provides a technical solution: a cardboard folding processing device, including a mounting base 1, a first motor 4 is fixedly mounted on the bottom of the mounting base 1, a placement plate 5 is fixedly mounted on the output end of the first motor 4, a mounting frame 7 is fixedly mounted on the top of the placement plate 5, and a limiting bolt 6 is threadedly connected to the outer side of the mounting frame 7. A side plate 24 is fixedly mounted on one side of the mounting base 1, a top plate 11 is fixedly mounted on one side of the side plate 24, a card slot 14 is opened at the bottom of the top plate 11, a card block 13 is clamped inside the card slot 14, and an electric telescopic rod 1 is fixedly mounted on the bottom of the card block 13 0, a crease knife 9 is fixedly installed at the output end of the electric telescopic rod 10. By placing the cardboard on the top of the placement plate 5, the limit bolt 6 can be driven to move by threading the limit bolt 6 with the mounting frame 7. The limit bolt 6 can be used to limit the top cardboard of the placement plate 5 to ensure the stability of both sides during creasing. The placement plate 5 is driven to rotate by the first motor 4, and the slider 3 is driven to slide inside the annular groove 2. The direction of the top cardboard can be adjusted by rotating the placement plate 5, which can be adjusted during crease processing to improve practicality.

[0021] Embodiment 2:

[0022] The top plate 11 is rotatably connected with a first rotating shaft 18 inside, a first rotating roller 19 is fixedly sleeved on the outside of the first rotating shaft 18, a connecting rope 17 is arranged on the outside of the first rotating roller 19, a telescopic spring 16 is fixedly installed inside the top plate 11, the connecting rope 17 passes through the telescopic spring 16, a limiting groove 15 is provided on the outside of the block 13, a limiting plate 12 is fixedly installed on one end of the connecting rope 17, the limiting plate 12 is adapted to the limiting groove 15, an annular groove 2 is provided on the top of the mounting base plate 1, a slider 3 is slidably connected inside the annular groove 2, the slider 3 is fixedly connected to the placement plate 5, a mounting block 8 is fixedly installed on one side of the side plate 24, a second rotating shaft 22 is rotatably connected inside the mounting block 8, a second rotating roller 23 is fixedly sleeved on the outside of the second rotating shaft 22, a lighting lamp 20 is fixedly installed on one side of the second rotating roller 23, a second motor 21 is fixedly installed on one side of the mounting block 8, an output end of the second motor 21 is fixedly connected to one end of the second rotating shaft 22, and by rotating the first The rotating shaft 18 can drive the first rotating roller 19 to rotate. By utilizing the rotation of the first rotating roller 19, the connecting rope 17 can be stored. By utilizing the storage of the connecting rope 17, the limiting plate 12 can be driven to move. By utilizing the movement of the limiting plate 12, the telescopic spring 16 can be compressed. By inserting the clamping block 13 into the interior of the clamping slot 14, the installation work of the electric telescopic rod 10 can be completed. At this time, the rotation limit of the first rotating shaft 18 is released. The limiting plate 12 can be reset by utilizing the resilience of the telescopic spring 16, so that it is inserted into the interior of the limiting slot 15, and the limiting work of the clamping block 13 is completed. By utilizing the electric telescopic rod 10, the crease knife 9 can be driven to complete the crease work. By utilizing the second motor 21 to drive the second rotating shaft 22 to rotate, the second rotating roller 23 can be driven to rotate. By utilizing the rotation of the second rotating roller 23, the angle of the lighting lamp 20 can be adjusted. When the light is dim, the lighting lamp 20 can be used for illumination to increase its functionality.

[0023] In summary, when the cardboard crease processing device is used, the cardboard is placed on the top of the placement plate 5, and the limiting bolt 6 can be driven to move by threading the limiting bolt 6 with the mounting frame 7. The limiting bolt 6 can be used to limit the top cardboard of the placement plate 5 to ensure the stability of both sides during the creasing. The placement plate 5 is driven to rotate by the first motor 4, and the slider 3 is driven to slide inside the annular groove 2. The direction of the top cardboard can be adjusted by rotating the placement plate 5, and can be adjusted during the crease processing. The first rotating shaft 18 can be driven to rotate the first roller 19, and the connecting rope 17 can be stored by rotating the first roller 19. The storage of the connecting rope 17 can drive the limiting bolt 6 to rotate. The plate 12 moves, and the telescopic spring 16 can be compressed by the movement of the limit plate 12. The installation of the electric telescopic rod 10 can be completed by inserting the card block 13 into the inside of the card slot 14. At this time, the rotation limit of the first rotating shaft 18 is released, and the limit plate 12 can be reset by utilizing the resilience of the telescopic spring 16 so that it is inserted into the inside of the limiting groove 15 to complete the limiting work of the card block 13. The electric telescopic rod 10 can drive the crease knife 9 to complete the crease work. The second motor 21 drives the second rotating shaft 22 to rotate, which can drive the second roller 23 to rotate. The angle of the lighting lamp 20 can be adjusted by rotating the second roller 23. When the light is dim, the lighting lamp 20 can be used for illumination.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cardboard folding processing device, comprising a mounting base (1), characterized in that: A first motor (4) is fixedly mounted on the bottom of the mounting base (1), a placement plate (5) is fixedly mounted on the output end of the first motor (4), a mounting frame (7) is fixedly mounted on the top of the placement plate (5), the outer side of the mounting frame (7) is threadedly connected to a limiting bolt (6), a side plate (24) is fixedly mounted on one side of the mounting base (1), a top plate (11) is fixedly mounted on one side of the side plate (24), a slot (14) is provided at the bottom of the top plate (11), a block (13) is clamped inside the slot (14), an electric telescopic rod (10) is fixedly mounted on the bottom of the block (13), and a crease knife (9) is fixedly mounted on the output end of the electric telescopic rod (10).

2. A cardboard folding processing device according to claim 1, characterized in that: The top plate (11) is rotatably connected to a first rotating shaft (18) inside, a first rotating roller (19) is fixedly sleeved on the outside of the first rotating shaft (18), and a connecting rope (17) is arranged on the outside of the first rotating roller (19).

3. A cardboard folding processing device according to claim 2, characterized in that: A telescopic spring (16) is fixedly installed inside the top plate (11), and the connecting rope (17) passes through the telescopic spring (16).

4. A cardboard folding processing device according to claim 3, characterized in that: A limiting groove (15) is provided on the outer side of the clamping block (13); one end of the connecting rope (17) is fixedly mounted on a limiting plate (12); and the limiting plate (12) is adapted to the limiting groove (15).

5. The cardboard folding processing device according to claim 1, characterized in that: An annular groove (2) is provided on the top of the mounting base plate (1), a slider (3) is slidably connected inside the annular groove (2), and the slider (3) is fixedly connected to the placement plate (5).

6. A cardboard folding processing device according to claim 1, characterized in that: A mounting block (8) is fixedly mounted on one side of the side plate (24); a second rotating shaft (22) is rotatably connected inside the mounting block (8); a second rotating roller (23) is fixedly sleeved on the outer side of the second rotating shaft (22); and a lighting lamp (20) is fixedly mounted on one side of the second rotating roller (23).

7. A cardboard folding processing device according to claim 6, characterized in that: A second motor (21) is fixedly mounted on one side of the mounting block (8), and an output end of the second motor (21) is fixedly connected to one end of a second rotating shaft (22).

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