Paperboard cutting waste recovery device

Abstract

The paperboard cutting waste recovery device comprises a base, a pressing groove and an opening are formed in the base, a sliding groove is formed in the inner wall of the opening, a partition plate is connected to the sliding groove in a sliding mode, a sliding hole is formed in the base, the sliding hole is connected with a bent rod in a sliding mode, and the bent rod is connected with the pressing groove in a sliding mode. A first end block and a second end block are fixed to the two ends of the bent rod respectively, a limiting piece for limiting the bent rod is arranged on the second end block, a screw hole is formed in the bent rod, the screw hole is in threaded connection with a screw rod, and a pressing plate is rotationally connected to the bottom of the screw rod. According to the waste paperboard pressing device, the screw can be rotated by rotating the push rod, so that the pressing plate moves on the base to press waste paperboards in the pressing groove, the space for stacking the waste paperboards is reduced, the waste paperboards occupy smaller space, the waste paperboard pressing process is simple and effective, tedious steps are omitted, and the waste paperboard pressing effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of paper recycling, in particular to a cardboard cutting waste recycling device. Background Art

[0002] The waste cut from the cardboard processing can be recycled. When the waste cardboard is recycled, the staff needs to stack and pack it tightly to reduce the space occupied by the waste cardboard.

[0003] However, due to limited manpower, the stacked waste cardboard cannot be effectively compressed. That is, after compression, there is still a certain amount of space between the stacked waste cardboards, and when subjected to greater force, the waste cardboards can be compressed again. Therefore, a device that can compress and pack the waste cardboards is needed, so that the staff can compress the stacked waste cardboards more conveniently and quickly, and facilitate the recycling operation. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and to provide a cardboard cutting waste recycling device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cardboard cutting waste recycling device comprises a base, wherein the base is provided with a pressing groove and an opening, the inner wall of the opening is provided with a sliding groove, a partition is slidably connected to the sliding groove, a sliding hole is provided on the base, the sliding hole is slidably connected to a bent rod, an end block 1 and an end block 2 are respectively fixed at both ends of the bent rod, a limiting piece for limiting the position of the bent rod is provided on the end block 2, a screw hole is provided on the bent rod, the screw hole is connected to a screw rod by a thread, and a pressing plate is rotatably connected to the bottom of the screw rod.

[0007] Preferably, the limiting member comprises a through hole formed on the second end block, a slot is formed on the outer wall of the base, and a clamping rod engaging with the slot passes through the through hole.

[0008] Preferably, spring one and spring two are respectively sleeved on both ends of the bending rod, the lower end of spring one is fixed to end block one, and the lower end of spring two is fixedly connected to end block two.

[0009] Preferably, a handle is fixedly connected to the end of the clamping rod.

[0010] Preferably, a polygonal block is fixedly connected to the end of the screw rod, and the polygonal block is matched with a polygonal groove provided on the push rod.

[0011] Preferably, a connecting plate slidably connected to the pressing plate is fixed on the base.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. The present application can rotate the screw by turning the push rod, thereby causing the pressing plate to move on the base, pressing the waste cardboard in the pressing groove, thereby reducing the space of the stacked waste cardboard, so that the waste cardboard occupies a smaller space, and the process of pressing the waste cardboard is relatively simple and effective, eliminating cumbersome steps, and the pressing effect of the waste cardboard is also better.

[0014] 2. The present application pushes the bent rod upward so that the through hole provided on the end block 2 is aligned with the card slot provided on the outer wall of the base, and then the card rod can be engaged with the card slot through the through hole. At this time, with the cooperation of the spring 1 and the spring 2, the engagement of the card rod and the card slot is more stable. At this time, the pressure plate is located above the base, and the pressing groove is exposed, which is convenient for the staff to place the waste cardboard in the pressing groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structural diagram of the waste paperboard pressing device provided in accordance with the embodiment of the utility model is shown;

[0016] Figure 2 A schematic diagram of the structure of a base portion provided according to an embodiment of the utility model is shown;

[0017] Figure 3 A schematic diagram of the structure of a pressure plate portion provided according to an embodiment of the utility model is shown.

[0018] Legend:

[0019] 1. Base; 2. Pressing groove; 3. Opening; 4. Slide groove; 5. Partition; 6. Slide hole; 7. Bending rod; 8. End block one; 9. End block two; 10. Spring one; 11. Spring two; 12. Through hole; 13. Slot; 14. Clamping rod; 15. Handle; 16. Screw hole; 17. Screw; 18. Pressing plate; 19. Polygonal block; 20. Push rod; 21. Polygonal groove; 22. Connecting plate. DETAILED DESCRIPTION

[0020] 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.

[0021] Embodiment 1:

[0022] The utility model provides a technical solution, please refer to Figure 1-3 :

[0023] A cardboard cutting waste recycling device comprises a base 1, a pressing groove 2 and an opening 3 are provided on the base 1, a sliding groove 4 is provided on the inner wall of the opening 3, a partition 5 is slidably connected to the sliding groove 4, a sliding hole 6 is provided on the base 1, the sliding hole 6 is slidably connected to a bent rod 7, an end block 1 8 and an end block 2 9 are respectively fixed at both ends of the bent rod 7, a limiting member for limiting the position of the bent rod 7 is provided on the end block 2 9, a screw hole 16 is provided on the bent rod 7, the screw hole 16 is connected to a screw rod 17 by a thread, and a pressing plate 18 is rotatably connected to the bottom of the screw rod 17. A polygonal block 19 is fixedly connected to the end of the screw rod 17, and the polygonal block 19 is adapted to a polygonal groove 21 provided on a push rod 20. The push rod 20 makes the rotation of the screw rod 17 more labor-saving and convenient. A connecting plate 22 slidably connected to the pressing plate 18 is fixed on the base 1. Therefore, when the pressing groove 2 is completely exposed during the upward movement of the pressing plate 18, the pressing plate 18 can still be slidably connected to the connecting plate 22, so the pressing plate 18 can maintain its position, and the pressing plate 18 cannot rotate when moving in the vertical direction.

[0024] Embodiment 2:

[0025] The technical solution is basically the same as that of the first embodiment, except that Figure 3 As shown, the limiting member includes a through hole 12 opened on the end block 2 9, a slot 13 is opened on the outer wall of the base 1, and a clamping rod 14 is passed through the through hole 12 and engaged with the slot 13. The end of the clamping rod 14 is fixedly connected with a handle 15. The two ends of the bending rod 7 are respectively sleeved with a spring 10 and a spring 2 11, the lower end of the spring 10 is fixed to the end block 1 8, and the lower end of the spring 2 11 is fixedly connected to the end block 2 9. Under the elastic force of the spring 10 and the spring 2 11, when the clamping rod 14 passes through the through hole 12 and engages with the slot 13, the clamping rod 14 and the slot 13 will not be easily separated.

[0026] In summary, the waste paperboard provided in this embodiment is placed in the pressing groove 2. After the waste paperboard is stacked, the partition 5 is slidably connected with the slide groove 4 until the partition 5 covers the opening 3. Then the bent rod 7 can be lifted upward, so that the clamping rod 14 can be easily pulled out of the clamping groove 13 and the through hole 12 through the handle 15. Under the elastic force of the spring 10 and the spring 2 11, the pressing plate 18 extends into the pressing groove 2 to press the waste paperboard tightly.

[0027] The polygonal groove 21 of the push rod 20 is engaged with the polygonal block 19 to push the push rod 20 to rotate, so that the pressing plate 18 continues to move downward until the pressing plate 18 squeezes the waste paperboard in the pressing groove 2 into blocks and the size is reduced to a suitable state.

[0028] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cardboard cutting waste recycling device, comprising a base (1), characterized in that: The base (1) is provided with a pressing groove (2) and an opening (3), the inner wall of the opening (3) is provided with a sliding groove (4), a partition (5) is slidably connected to the sliding groove (4), the base (1) is provided with a sliding hole (6), the sliding hole (6) is slidably connected to the bending rod (7), the two ends of the bending rod (7) are respectively fixed with an end block 1 (8) and an end block 2 (9), the end block 2 (9) is provided with a limiting member for limiting the bending rod (7), the bending rod (7) is provided with a screw hole (16), the screw hole (16) is connected to the screw rod (17) by a thread, and the bottom of the screw rod (17) is rotatably connected with a pressing plate (18).

2. A cardboard cutting waste recycling device according to claim 1, characterized in that: The position-limiting member comprises a through hole (12) formed on the second end block (9); a clamping groove (13) is formed on the outer wall of the base (1); and a clamping rod (14) is passed through the through hole (12) and is engaged with the clamping groove (13).

3. A cardboard cutting waste recycling device according to claim 2, characterized in that: The two ends of the bending rod (7) are respectively sleeved with a spring 1 (10) and a spring 2 (11); the lower end of the spring 1 (10) is fixed to the end block 1 (8), and the lower end of the spring 2 (11) is fixedly connected to the end block 2 (9).

4. The cardboard cutting waste recycling device according to claim 2, characterized in that: The end of the clamping rod (14) is fixedly connected with a handle (15).

5. The cardboard cutting waste recycling device according to claim 1, characterized in that: A polygonal block (19) is fixedly connected to the end of the screw rod (17), and the polygonal block (19) is adapted to a polygonal groove (21) provided on the push rod (20).

6. The cardboard cutting waste recycling device according to claim 1, characterized in that: A connecting plate (22) slidably connected to the pressing plate (18) is fixed on the base (1).

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