A paper scraps discharge device for packaging paper processing

Abstract

The utility model relates to the technical field of packaging paper processing, and discloses a paper scrap discharging device for packaging paper processing, wherein an adjusting structure comprises a bidirectional screw and a sponge board, a paper rolling structure is arranged at the upper and lower ends of a drying box, a cleaning structure is arranged inside the drying box, and the cleaning structure comprises: a fixing frame, a slide groove, a screw rod, a sleeve, a motor, an L-shaped rod, and a cleaning plate. After a certain period of packaging paper processing, the surface of the sponge board can be cleaned, and a user can start the motor to work, and the motor provides power for the rotation of the screw rod, and the screw rod is driven to rotate by the rotation of the motor output shaft, and the sleeve on the surface of the screw rod is driven to move by the rotation of the screw, and the L-shaped rod and the cleaning plate on the side wall are driven to move by the movement of the sleeve to clean the paper scraps accumulated on the surface of the sponge board, thereby preventing these waste scraps from being easily transferred to the surface of the packaging paper that is subsequently moved, thereby improving the use effect of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging paper processing, in particular to a paper scraps discharging device used for packaging paper processing. Background Art

[0002] Wrapping paper is a paper material used to package, protect and transport goods. Wrapping paper needs to be dried during production. The working principle of the drying device is to place the wet wrapping paper in a drying chamber and provide a heat source through a heating system to evaporate the moisture on the surface of the wrapping paper. When the existing wrapping paper is dried, paper scraps and impurities are attached to the surface of the wrapping paper, which will hinder the contact between the hot air and the surface of the wrapping paper.

[0003] For example, a packaging paper drying device disclosed in publication number CN220602076U pushes two cleaning sponges to contact the left and right sides of the paper body respectively through an adjusting component. Since paper scraps on the surface of the packaging paper will adhere to the paper texture or uneven areas, it is difficult to clean them with other tools. The softness and elasticity of the cleaning sponge can adapt to the irregular shape of the packaging paper surface, making it easier to remove these hard-to-reach paper scraps.

[0004] However, although the processing structure can contact the left and right sides of the paper body respectively through two cleaning sponges when in use, some of the paper scraps will adhere to the uneven area on the surface of the cleaning sponge, causing these waste scraps to be easily transferred to the surface of the subsequent moving packaging paper, thereby reducing the use effect of the device; in view of this, we propose a paper scrap discharge device for packaging paper processing. Utility Model Content

[0005] The purpose of the utility model is to provide a paper scrap discharge device for packaging paper processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper scrap discharge device for packaging paper processing, comprising a drying box, an adjusting structure is arranged inside the drying box, the adjusting structure comprises a bidirectional screw rod and a sponge plate, a paper roll structure is arranged at the upper and lower ends of the drying box, a cleaning structure is arranged inside the drying box, and the cleaning structure comprises:

[0007] A fixing frame, the fixing frame is fixedly mounted on the upper end of the sponge board, a sliding groove is provided on the side wall of the fixing frame, a screw is rotatably connected to the inner wall of the sliding groove through a shaft sleeve, a motor is fixedly mounted on the side wall of the fixing frame, and the output shaft of the motor passes through the inner wall of the sliding groove and is fixedly connected to the end of the screw;

[0008] The sleeve is threadedly connected to the surface of the screw rod, one end of an L-shaped rod is fixedly installed on the side wall of the sleeve, a cleaning plate is fixedly installed on the other end of the L-shaped rod, and a pushing structure is arranged on the side wall of the cleaning plate.

[0009] Preferably, the pushing structure includes a support plate fixedly mounted on the side wall of the cleaning plate, a groove is opened on the surface of the sponge plate, a tooth plate is fixedly mounted on the inner wall of the groove, one end of a rotating rod is rotatably connected to the side wall of the support plate, a rotating gear is fixedly mounted on the other end surface of the rotating rod, a push plate is slidably connected to the side wall of the cleaning plate, a reciprocating screw is fixedly mounted on the surface of the rotating rod, a connecting tube is threadedly connected to the surface of the reciprocating screw, one end of a connecting rod is hinged to the lower end of the connecting tube, and the other end of the connecting rod is hinged to the upper end of the push plate.

[0010] Preferably, the rotating gear and the toothed plate are in meshing state.

[0011] Preferably, the cleaning plate is in contact with the surface of the sponge plate.

[0012] Preferably, the moving trajectory of the connecting cylinder and the moving trajectory of the push plate are matched.

[0013] Preferably, support legs are fixedly installed on four sides of the lower end of the drying box, and a material passage opening is opened in the middle of the drying box.

[0014] Compared with the prior art, the utility model provides a paper scrap discharge device for packaging paper processing, which has the following beneficial effects:

[0015] 1. The paper scraps discharge device for processing packaging paper is provided with a cleaning structure so as to facilitate cleaning of the paper scraps accumulated on the surface of the sponge board. After processing the packaging paper for a certain period of time, the user can start the motor to work, and the screw is driven to rotate by the rotation of the motor output shaft. The sleeve and the cleaning plate on the surface of the screw are driven to move to clean the paper scraps accumulated on the surface of the sponge board, thereby preventing these waste scraps from being easily transferred to the surface of the packaging paper that is moved subsequently, thereby improving the use effect of the device.

[0016] 2. The paper scrap discharge device for packaging paper processing is provided with a pushing structure so as to facilitate self-cleaning of the cleaning plate. The movement of the cleaning plate drives the support plate of its side wall to move, and then drives the rotating rod to move. At this time, the rotating rod rotates by the meshing of the rotating gear and the tooth plate on its surface. The self-rotation of the rotating rod drives the connecting tube, and the movement of the connecting tube drives the push plate on the lower side to move up and down, so as to facilitate self-cleaning of the cleaning plate and perform secondary cleaning on the surface of the sponge board, further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of a partially cutaway three-dimensional structure of a sponge board of the utility model;

[0019] Figure 3 It is a schematic diagram of a partially cutaway three-dimensional structure of the cleaning plate of the utility model;

[0020] Figure 4 This is an enlarged structural diagram of part A of the utility model;

[0021] Figure 5 This is an enlarged structural diagram of part B of the utility model.

[0022] In the figure: 1. drying box; 2. adjusting structure; 3. cleaning structure; 4. pushing structure; 5. paper rolling structure; 6. feeding port; 31. fixing frame; 32. slide groove; 33. screw rod; 34. motor; 35. sleeve; 36. L-shaped rod; 37. cleaning plate; 41. supporting plate; 42. notch; 43. tooth plate; 44. rotating rod; 45. rotating gear; 46. pushing plate; 47. reciprocating screw rod; 48. connecting tube; 49. connecting rod; 21. bidirectional screw rod; 22. sponge plate. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a paper scrap discharging device for packaging paper processing, comprising a drying box 1, an adjusting structure 2 is arranged inside the drying box 1, the adjusting structure 2 comprises a bidirectional screw rod 21 and a sponge board 22, a paper rolling structure 5 is arranged at the upper and lower ends of the drying box 1, a cleaning structure 3 is arranged inside the drying box 1, the cleaning structure 3 comprises a fixing frame 31 fixedly mounted on the upper end of the sponge board 22, a slide groove 32 is opened on the side wall of the fixing frame 31, a screw rod 33 is rotatably connected to the inner wall of the slide groove 32 through a shaft sleeve, a motor 34 is fixedly mounted on the side wall of the fixing frame 31, an output shaft of the motor 34 passes through the inner wall of the slide groove 32 and is fixedly connected to the end of the screw rod 33, a sleeve 35 is threadedly connected to the surface of the screw rod 33, one end of an L-shaped rod 36 is fixedly mounted on the side wall of the sleeve 35, a cleaning plate 37 is fixedly mounted on the other end of the L-shaped rod 36, and a pushing structure 4 is arranged on the side wall of the cleaning plate 37.

[0024] Specifically, the cleaning structure 3 of the technical solution of the utility model includes: a fixing frame 31, a slide groove 32, a screw rod 33, a sleeve 35, a motor 34, an L-shaped rod 36, and a cleaning plate 37.

[0025] In one embodiment of the utility model, a cleaning structure 3 is provided to facilitate cleaning of paper scraps accumulated on the surface of the sponge board 22, and a fixing frame 31 is provided to place other devices. When processing wrapping paper, the user can connect the wrapping paper with two sets of paper roll structures 5. The paper roll structure 5 is the prior art disclosed in the original application. At the same time, the wrapping paper is in a state of passing through the material port 6 and located on the surface of the two sets of sponge boards 22, and then the user can perform processing work.

[0026] After a certain period of packaging paper processing, the surface of the sponge board 22 can be cleaned. The user can start the motor 34 to work. The model of the motor 34 is HG-JR353BK. The motor 34 provides power for the rotation of the screw 33. The output shaft of the motor 34 drives the screw 33 to rotate. The rotation of the screw 33 drives the sleeve 35 on its surface to move. The movement of the sleeve 35 drives the L-shaped rod 36 and the cleaning plate 37 on its side wall to move to clean the paper scraps accumulated on the surface of the sponge board 22, thereby preventing these waste scraps from being easily transferred to the surface of the packaging paper that is moved subsequently, thereby improving the use effect of the device.

[0027] By providing a pushing structure 4, it is convenient to self-clean the surface of the cleaning plate 37. The movement of the cleaning plate 37 drives the support plate 41 of its side wall to move, and the movement of the support plate 41 drives the rotating rod 44 of its side wall to move. At this time, the rotating rod 44 rotates by the meshing of the rotating gear 45 and the toothed plate 43 on its surface. The self-rotation of the rotating rod 44 drives the reciprocating screw 47 on its surface to rotate, and the rotation of the reciprocating screw 47 drives the connecting tube 48 on its surface to move. The movement of the connecting tube 48 drives the connecting rod 49 to move, and the movement of the connecting rod 49 drives the push plate 46 hinged thereto to move up and down on the surface of the cleaning plate 37, thereby facilitating the self-cleaning of the cleaning plate 37, and the surface of the sponge plate 22 is cleaned secondary by the movement of the push plate 46, further improving the use effect of the device.

[0028] Please continue reading Figure 1-Figure 5The pushing structure 4 includes a support plate 41 fixedly mounted on the side wall of the cleaning plate 37, a notch 42 is provided on the surface of the sponge plate 22, a tooth plate 43 is fixedly mounted on the inner wall of the notch 42, the side wall of the support plate 41 is rotatably connected to one end of a rotating rod 44, and a rotating gear 45 is fixedly mounted on the surface of the other end of the rotating rod 44, a push plate 46 is slidably connected to the side wall of the cleaning plate 37, a reciprocating screw 47 is fixedly mounted on the surface of the rotating rod 44, a connecting cylinder 48 is threadedly connected to the surface of the reciprocating screw 47, one end of a connecting rod 49 is hinged to the lower end of the connecting cylinder 48, and the other end of the connecting rod 49 is hinged to the upper end of the push plate 46, the rotating gear 45 and the tooth plate 43 are in a meshing state, the cleaning plate 37 is in contact with the surface of the sponge plate 22, the moving trajectory of the connecting cylinder 48 is adapted to the moving trajectory of the push plate 46, support legs are fixedly mounted on the four sides of the lower end of the drying box 1, and a material passing port 6 is provided in the middle of the drying box 1.

[0029] During operation, the user can connect the wrapping paper with the two sets of paper roll structures 5. At this time, the wrapping paper is in the state of passing through the material passage 6 and being located on the surfaces of the two sets of sponge boards 22. Then the user can perform processing work. For subsequent cleaning, the motor 34 can be started to drive the screw 33 to rotate. The rotation of the screw 33 drives the sleeve 35 to move. The movement of the sleeve 35 drives the L-shaped rod 36 and the cleaning plate 37 to move to clean the paper scraps accumulated on the surface of the sponge board 22. At the same time, the movement of the cleaning plate 37 drives the support plate 41 of its side wall to move. The movement of the support plate 41 drives the side wall The rotating rod 44 moves, and at this time, the rotating rod 44 rotates by the meshing of the rotating gear 45 and the toothed plate 43 on its surface. The self-rotation of the rotating rod 44 drives the reciprocating screw 47 on its surface to rotate, and the rotation of the reciprocating screw 47 drives the connecting tube 48 on its surface to move. The movement of the connecting tube 48 drives the connecting rod 49 to move, and the movement of the connecting rod 49 drives the push plate 46 hinged thereto to move up and down on the surface of the cleaning plate 37, thereby facilitating the self-cleaning of the cleaning plate 37, further cleaning the debris, and improving the use effect of the device.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A paper scrap discharge device for packaging paper processing, comprising a drying box (1), an adjusting structure (2) is arranged inside the drying box (1), the adjusting structure (2) comprises a bidirectional screw rod (21) and a sponge plate (22), and a paper roll structure (5) is arranged at the upper and lower ends of the drying box (1), characterized in that: The drying box (1) is provided with a cleaning structure (3) inside, and the cleaning structure (3) comprises: A fixing frame (31), the fixing frame (31) is fixedly mounted on the upper end of the sponge board (22), a sliding groove (32) is provided on the side wall of the fixing frame (31), the inner wall of the sliding groove (32) is rotatably connected to a screw rod (33) through a shaft sleeve, a motor (34) is fixedly mounted on the side wall of the fixing frame (31), and an output shaft of the motor (34) passes through the inner wall of the sliding groove (32) and is fixedly connected to the end of the screw rod (33); A sleeve (35) is threadedly connected to the surface of the screw rod (33); one end of an L-shaped rod (36) is fixedly mounted on the side wall of the sleeve (35); a cleaning plate (37) is fixedly mounted on the other end of the L-shaped rod (36); and a pushing structure (4) is provided on the side wall of the cleaning plate (37).

2. A paper scrap discharge device for packaging paper processing according to claim 1, characterized in that: The pushing structure (4) comprises a supporting plate (41) fixedly mounted on the side wall of the cleaning plate (37); a notch (42) is provided on the surface of the sponge plate (22); a tooth plate (43) is fixedly mounted on the inner wall of the notch (42); one end of a rotating rod (44) is rotatably connected to the side wall of the supporting plate (41); a rotating gear (45) is fixedly mounted on the surface of the other end of the rotating rod (44); a pushing plate (46) is slidably connected to the side wall of the cleaning plate (37); a reciprocating screw (47) is fixedly mounted on the surface of the rotating rod (44); a connecting tube (48) is threadedly connected to the surface of the reciprocating screw (47); one end of a connecting rod (49) is hinged to the lower end of the connecting tube (48); the other end of the connecting rod (49) is hinged to the upper end of the pushing plate (46).

3. A paper scrap discharge device for packaging paper processing according to claim 2, characterized in that: The rotating gear (45) and the toothed plate (43) are in a meshing state.

4. A paper scrap discharge device for packaging paper processing according to claim 1, characterized in that: The cleaning plate (37) is in contact with the surface of the sponge plate (22).

5. The paper scrap discharge device for packaging paper processing according to claim 2, characterized in that: The moving track of the connecting cylinder (48) is matched with the moving track of the push plate (46).

6. The paper scrap discharge device for packaging paper processing according to claim 1, characterized in that: Support legs are fixedly installed on the four sides of the lower end of the drying box (1), and a material passage opening (6) is opened in the middle of the drying box (1).

Images