Cleaning device and method based on high-compression-resistance one-type die pattern-cutting type paper locking box production

Abstract

The invention discloses a cleaning device and method based on high-compression-resistance linear die cutting pattern type paper locking box production, the cleaning device comprises an outer box body, a conveying assembly is arranged in the outer box body, the conveying assembly is used for driving the high-compression-resistance linear die cutting pattern type paper locking box to move from top to bottom, and the conveying assembly can be suitable for paper boxes of different sizes; a multi-stage cleaning mechanism is arranged in the outer box body, and the multi-stage cleaning mechanism comprises a first cleaning assembly, two second cleaning assemblies and a third cleaning assembly in sequence from top to bottom; the first cleaning assembly comprises a front driving shaft and a rear driving shaft. According to the cleaning device and method based on production of the high-compression-resistance linear die pattern-cutting type locking paper boxes, the surfaces of the paper boxes entering the device are cleaned through the multi-stage cleaning mechanism, and the two sides of the surfaces of the paper boxes can be rapidly cleaned through the first cleaning assembly and the third cleaning assembly due to the structural design; and the multi-stage cleaning mode can guarantee the cleaning effect.

Description

Technical Field

[0001] The present invention relates to the technical field of carton production, and particularly to a cleaning device and method for the production of high-compression one-word die-cut flower-shaped lock cartons. Background Art

[0002] The high-compression one-word die-cut flower-shaped lock carton uses five-layer corrugated cardboard as the main material, and improves the rigidity of the box body through the K=K grade material configuration. In the die-cutting process, the folding accuracy is ensured by optimizing the depth of the score line (the error is controlled within 0.5 mm), forming a stable geometric support structure. The one-word lock die-cutting system uses a flat-bed die-cutting machine to accurately cut out a one-word lock tongue structure with a width of 3-5 mm. The locking part adopts a glue-free self-locking design, and the pre-pressed masking paper patch is used to prevent scratching.

[0003] Referring to the patent publication number "CN119059321B", a cardboard conveying device for carton production is disclosed, including a conveyor arranged on a bottom plate, and the conveyor includes a conveyor belt. A first L-shaped plate is fixedly connected to the top of the bottom plate, and a first baffle is fixedly connected to the side wall of the first L-shaped plate. The bottom of the first baffle is connected to a retaining strip through a lifting mechanism, and the top of the retaining strip is fixedly connected to a second baffle, and the second baffle slides on the side wall of the first baffle.

[0004] As shown in the above technology, when producing high-compression one-word die-cut flower-shaped lock cartons, impurities such as dust and cardboard debris will adhere to the surface of the cardboard used for carton production. Therefore, the surface of the cardboard needs to be cleaned during the production process, and the existing cleaning devices are not convenient for cleaning the two side surfaces of the carton. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a cleaning device and method for the production of high-compression one-word die-cut flower-shaped lock cartons, which solves the problem that cleaning is required during the production of existing high-compression one-word die-cut flower-shaped lock cartons.

[0006] To achieve the above object, the present invention is realized through the following technical solutions: A cleaning device for the production of high-compression one-word die-cut flower-shaped lock cartons includes an outer box body. A conveying component is arranged inside the outer box body, and the conveying component is used to drive the high-compression one-word die-cut flower-shaped lock carton to move from top to bottom, and the conveying component can be applicable to cartons of different sizes. A multi-stage cleaning mechanism is arranged inside the outer box body, and the multi-stage cleaning mechanism includes a first cleaning component, two second cleaning components and a third cleaning component in sequence from top to bottom;

[0007] The first cleaning component includes two driving shafts, front and rear. Both of the driving shafts are rotatably connected to the left and right sides of the inner wall of the outer box. The surfaces of both driving shafts are fixedly connected with cleaning cylinders. The surfaces of the cleaning cylinders are evenly fixed with multiple soft hairs. The cleaning cylinders rotate and clean the surface of the paper box through the soft hairs. The second cleaning component is located below the cleaning cylinders and is used to clean the soft hairs. The third cleaning component further cleans the surface of the paper box by jetting air.

[0008] Preferably, the first cleaning component further includes two transmission gears, front and rear. Both of the driving shafts penetrate through the outer box and extend to the right side of the outer box. The two transmission gears are respectively fixedly connected to one ends of the two driving shafts, and the two transmission gears are in meshing transmission.

[0009] Preferably, a second driving motor is fixedly connected to the left side of the outer box. The output end of the second driving motor is fixedly connected to one end of the rear driving shaft. The top of the inner wall of the outer box is fixedly connected with two groups of L-shaped slide rails, front and rear. And each group of L-shaped slide rails is composed of two L-shaped slide rails, left and right. A collection box is inserted between the two L-shaped slide rails.

[0010] Preferably, the second cleaning component includes a support box. The support box is fixedly connected to the bottom of the inner wall of the outer box. T-shaped sliding rods are slidably connected to both the left and right sides of the support box. A moving plate is fixedly connected between the two T-shaped sliding rods. A limiting spring is sleeved on the surface of the T-shaped sliding rods between the support box and the moving plate. The top of the support box is fixedly connected with a plurality of inverted U-shaped frames at equal intervals. The top of the moving plate is fixedly connected with a plurality of fixing blocks at equal intervals. And a rubber sleeve is sleeved on the surface of the fixing blocks.

[0011] Preferably, an input motor is fixedly connected to the left side of the support box through a bracket. The output end of the input motor is fixedly connected with an eccentric disc. The eccentric disc contacts the end of the left T-shaped sliding rod. A plurality of guiding plates are fixedly connected to both the front and back of the support box at equal intervals.

[0012] Preferably, the third cleaning component includes two rotating rods, front and rear. Both of the rotating rods are rotatably connected to the right side of the inner wall of the outer box. The other ends of the two rotating rods are both fixedly connected with exhaust pipes. And the exhaust pipes are composed of a plurality of horizontal pipes. A plurality of nozzles are fixedly connected to the surface of the exhaust pipes at equal intervals. Two third driving motors are fixedly connected to the right side of the outer box. The output ends of the two third driving motors are respectively fixedly connected to one ends of the two rotating rods.

[0013] Preferably, an air supply assembly is fixedly installed on the left side of the outer box body. The air outlet end of the air supply assembly is communicated with an air supply pipe, and a solenoid valve is arranged on the air supply pipe. The left side of the exhaust pipe is fixedly communicated with an intake pipe, and the intake pipe is rotatably connected to the left inner wall of the outer box body. The air supply pipe is communicated with the intake end of the intake pipe through a rotary joint.

[0014] Preferably, the conveying assembly includes four first hydraulic cylinders. The four first hydraulic cylinders are respectively fixed on the left and right sides of the outer box body in pairs. The telescopic ends of the two first hydraulic cylinders on the same side are fixedly connected with an L-shaped frame. A plurality of sliding grooves are equidistantly arranged on the inner side of the L-shaped frame. Sliding plates are slidably connected to the surfaces of the plurality of sliding grooves. Through grooves are formed on the opposite sides of the sliding plates and the L-shaped frames. A plurality of rollers are rotatably connected at equal intervals between the left and right sides of the inner walls of the two through grooves. A plurality of first driving motors are fixedly connected to one side of the L-shaped frame at equal intervals, and the first driving motors are fixedly connected to one end of the corresponding rollers. Two second hydraulic cylinders are slidably connected to the top of the outer box body, and the telescopic ends of the two second hydraulic cylinders are respectively fixedly connected to one side of the two sliding plates.

[0015] The present invention also discloses a use method of a cleaning device for the production of high-compression one-word die-cut flower-shaped lock paper boxes, which specifically includes the following steps:

[0016] Step 1: Put the paper box into the outer box body from above. The paper box enters the conveying assembly and moves from top to bottom.

[0017] Step 2: The conveying assembly drives the paper box to the position of the first cleaning assembly. The surface of the paper box is cleaned by two rotating cleaning cylinders. At the same time, the second cleaning assembly is started, and the second cleaning assembly works to clean the soft hairs on the surface of the cleaning cylinder.

[0018] Step 3: The conveying assembly continues to drive the paper box to move. The paper box cleaned by the first cleaning assembly enters the position of the third cleaning assembly. The third cleaning assembly performs a final cleaning on the surface of the paper box by jetting air.

[0019] Step 4: After the cleaning is completed, the collection box is pulled out from the two L-shaped slide rails, and the collected impurities are dumped.

[0020] Beneficial effects

[0021] The present invention provides a cleaning device and method for the production of high-compression one-word die-cut flower-shaped lock paper boxes. Compared with the prior art, the following beneficial effects are achieved:

[0022] 1. The cleaning device and method for the production of high-compression one-word die-cut flower-shaped locked paper boxes clean the surface of the paper boxes entering the device through a multi-stage cleaning mechanism. The structural design enables the first cleaning component and the third cleaning component to quickly clean both sides of the paper box surface, and the multi-stage cleaning method can ensure the cleaning effect.

[0023] 2. The cleaning device and method for the production of high-compression one-word die-cut flower-shaped locked paper boxes clean the soft hairs on the surface of the cleaning cylinder in the first cleaning component through the second cleaning component, avoiding a large amount of impurities adhering to the surface of the soft hairs, facilitating the continuous operation of the cleaning device, and further ensuring the cleaning effect on the paper box surface.

[0024] 3. The cleaning device and method for the production of high-compression one-word die-cut flower-shaped locked paper boxes enable the paper boxes to move from top to bottom through the conveying component, and the conveying component can be adjusted to adapt to the cleaning of paper boxes of different sizes, improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is the external view schematic diagram of the present invention;

[0026] Figure 2 is the internal view schematic diagram of the present invention;

[0027] Figure 3 is the partial view schematic diagram of the conveying component of the present invention;

[0028] Figure 4 is the view schematic diagram of the first cleaning component and the second cleaning component of the present invention;

[0029] Figure 5 is the view schematic diagram of the second cleaning component of the present invention;

[0030] Figure 6 is the enlarged view at A of the present invention;

[0031] Figure 7 is the view schematic diagram of the third cleaning component of the present invention.

[0032] In the figure: 1. Outer box body; 2. Conveyor assembly; 21. First hydraulic cylinder; 22. L-shaped frame; 23. Chute; 24. Slide plate; 25. Through slot; 26. Roller; 27. First driving motor; 28. Second hydraulic cylinder; 3. First cleaning assembly; 31. Driving shaft; 32. Cleaning cylinder; 33. Soft hair; 34. Transmission gear; 35. Second driving motor; 36. L-shaped slide rail; 37. Collection box; 4. Second cleaning assembly; 41. Support box; 42. T-shaped slide bar; 43. Moving plate; 44. Limit spring; 45. Inverted U-shaped frame; 46. Fixed block; 47. Rubber sleeve; 48. Input motor; 49. Eccentric disc; 410. Guide plate; 5. Third cleaning assembly; 51. Rotating rod; 52. Exhaust pipe; 53. Sprayer; 54. Third driving motor; 55. Intake pipe; 56. Air supply assembly; 57. Air supply pipe; 6. Observation port. Specific implementation manner

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] Please refer to Figures 1-7 , the cleaning device based on the production of high-compression one-word die-cut flower-shaped lock paper boxes provides three technical solutions:

[0035] The first implementation manner: It includes an outer box body 1. An observation port 6 is opened on the front surface of the outer box body 1, and a transparent glass or acrylic board is inlaid and installed in the observation port 6. A conveyor assembly 2 is arranged inside the outer box body 1, and the conveyor assembly 2 is used to drive the high-compression one-word die-cut flower-shaped lock paper box to move from top to bottom, and the conveyor assembly 2 can be applicable to paper boxes of different sizes. A multi-stage cleaning mechanism is arranged inside the outer box body 1. The multi-stage cleaning mechanism includes a first cleaning assembly 3, two second cleaning assemblies 4 and a third cleaning assembly 5 from top to bottom in sequence;

[0036] The first cleaning assembly 3 includes two driving shafts 31 at the front and back. Both driving shafts 31 are rotatably connected to the left and right sides of the inner wall of the outer box body 1. The surfaces of both driving shafts 31 are fixedly connected with cleaning cylinders 32. The surfaces of the cleaning cylinders 32 are evenly fixed with a plurality of soft hairs 33. The cleaning cylinders 32 rotate and clean the surface of the paper box through the soft hairs 33. The second cleaning assembly 4 is located below the cleaning cylinders 32, and the second cleaning assembly 4 is used to clean the soft hairs 33. The third cleaning assembly 5 further cleans the surface of the paper box by jetting air.

[0037] The first cleaning component 3 further includes two driving gears 34, front and rear. Both driving shafts 31 penetrate through the outer box body 1 and extend to the right side of the outer box body 1. One end of each of the two driving gears 34 is fixedly connected to one end of each of the two driving shafts 31, and the two driving gears 34 are in meshing transmission. A second driving motor 35 is fixedly connected to the left side of the outer box body 1, and the output end of the second driving motor 35 is fixedly connected to one end of the rear driving shaft 31. Two groups of L-shaped slide rails 36, front and rear, are fixedly connected to the top of the inner wall of the outer box body 1, and each group of L-shaped slide rails 36 consists of two L-shaped slide rails 36, left and right. A collection box 37 is inserted between the two L-shaped slide rails 36.

[0038] The third cleaning component 5 includes two rotating rods 51, front and rear. Both rotating rods 51 are rotatably connected to the right side of the inner wall of the outer box body 1. The other ends of the two rotating rods 51 are fixedly connected with exhaust pipes 52, and the exhaust pipes 52 are composed of multiple horizontal pipes. A plurality of nozzles 53 are fixedly connected to the surface of the exhaust pipes 52 at equal intervals. Two third driving motors 54, front and rear, are fixedly connected to the right side of the outer box body 1, and the output ends of the two third driving motors 54 are respectively fixedly connected to one end of each of the two rotating rods 51. An air supply component 56 is fixedly installed on the left side of the outer box body 1. The air outlet end of the air supply component 56 is communicated with an air supply pipe 57, and a solenoid valve is arranged on the air supply pipe 57. The left side of the exhaust pipe 52 is fixedly communicated with an air inlet pipe 55, and the air inlet pipe 55 is rotatably connected to the left side of the inner wall of the outer box body 1. The air supply pipe 57 is communicated with the air inlet end of the air inlet pipe 55 through a rotary joint.

[0039] The surface of the paper box entering the device is cleaned by a multi-stage cleaning mechanism, and the structural design enables the first cleaning component 3 and the third cleaning component 5 to quickly clean both sides of the surface of the paper box. The multi-stage cleaning method can ensure the cleaning effect.

[0040] The second implementation mode, the main difference from the first implementation mode is that: the second cleaning component 4 includes a support box 41, and the support box 41 is fixedly connected to the bottom of the inner wall of the outer box body 1. T-shaped sliding rods 42 are slidably connected to both the left and right sides of the support box 41. A moving plate 43 is fixedly connected between the two T-shaped sliding rods 42. A limiting spring 44 is sleeved on the surface of the T-shaped sliding rod 42 between the support box 41 and the moving plate 43. A plurality of inverted U-shaped frames 45 are fixedly connected to the top of the support box 41 at equal intervals. A plurality of fixing blocks 46 are fixedly connected to the top of the moving plate 43 at equal intervals, and a rubber sleeve 47 is sleeved on the surface of the fixing block 46. The left side of the support box 41 is fixedly connected with an input motor 48 through a bracket, and the output end of the input motor 48 is fixedly connected with an eccentric disc 49. The eccentric disc 49 contacts the end of the left T-shaped sliding rod 42. A plurality of guiding plates 410 are fixedly connected to the front and back of the support box 41 at equal intervals.

[0041] The second cleaning component 4 is used to clean the soft hairs 33 on the surface of the cleaning cylinder 32 in the first cleaning component 3, avoiding a large amount of impurities adhering to the surface of the soft hairs 33, which is beneficial to the continuous operation of the cleaning device and further ensures the cleaning effect on the surface of the paper box.

[0042] The third implementation manner is mainly different from the second implementation manner in that: the conveying component 2 includes four first hydraulic cylinders 21. The four first hydraulic cylinders 21 are respectively fixed on the left and right sides of the outer box body 1 in pairs. The telescopic ends of the two first hydraulic cylinders 21 on the same side are fixedly connected with an L-shaped frame 22. A plurality of sliding grooves 23 are equidistantly arranged on the inner side of the L-shaped frame 22. The surfaces of the plurality of sliding grooves 23 are all slidably connected with a sliding plate 24. Through grooves 25 are arranged on the sides of the sliding plate 24 opposite to the L-shaped frame 22. A plurality of rollers 26 are rotatably connected at equal intervals between the left and right sides of the inner walls of the two through grooves 25. A plurality of first driving motors 27 are fixedly connected at equal intervals on one side of the L-shaped frame 22, and the first driving motors 27 are fixedly connected with one ends of the corresponding rollers 26. Two second hydraulic cylinders 28 are slidably connected to the top of the outer box body 1. The telescopic ends of the two second hydraulic cylinders 28 are respectively fixedly connected with one side of the two sliding plates 24.

[0043] The conveying component 2 enables the paper box to move from top to bottom, and the conveying component 2 can be adjusted, so as to be adapted to paper boxes of different sizes for cleaning, improving the applicability of the device.

[0044] The present invention also discloses a use method of a cleaning device for the production of a high-compression one-word die-cut flower-shaped lock paper box, which specifically includes the following steps:

[0045] Step 1: Put the paper box into the outer box body 1 from above. Before putting it in, start the first hydraulic cylinders 21 on both sides to make the two L-shaped frames 22 approach or move away from each other, so as to be adapted to the width of the paper box. In addition, adjust the position of the sliding plate 24 through the second hydraulic cylinder 28, so as to be adapted to the thickness of the paper box. The paper box enters the conveying component 2 and moves from top to bottom. Start the first driving motor 27 to make the roller 26 rotate, so as to drive the paper box to move;

[0046] Step 2: The conveying component 2 drives the paper box to the position of the first cleaning component 3. Start the second driving motor 35. The second driving motor 35 rotates and drives the driving shaft 31 to rotate. The driving shaft 31 rotates and drives the cleaning cylinder 32 to rotate. The rotation of the two rotating cleaning cylinders 32 drives the soft bristles 33 to rotate, thereby cleaning the surface of the paper box. At the same time, start the second cleaning component 4. The second cleaning component 4 works to clean the soft bristles 33 on the surface of the cleaning cylinder 32. When the second cleaning component 4 works, start the input motor 48. The input motor 48 rotates and drives the eccentric disc 49 to rotate. The eccentric disc 49 rotates and pushes the T-shaped rod 42 to move, thereby driving the fixed block 46 to move through the moving plate 43. The eccentric disc 49 continues to rotate, causing the fixed block to move reciprocally. When the fixed block 46 contacts the soft bristles 33, the surface of the soft bristles 33 is cleaned.

[0047] Step 3: The conveying component 2 continues to drive the paper box to move. The paper box that has been cleaned by the first cleaning component 3 enters the position of the third cleaning component 5. The third cleaning component 5 performs a final cleaning on the surface of the paper box by jetting air. Start the air supply component 56. The air supply component 56 works and sends the gas through the air supply pipe 57 and the air inlet pipe 55 into the exhaust pipe 52, and finally sprays out through the nozzle 53.

[0048] Step 4: After the cleaning is completed, pull out the collection box 37 from the two L-shaped slide rails 36 and pour out the collected impurities.

[0049] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0050] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for the production of a high-compression one-piece die-cut flower-shaped lock paper box, comprising an outer box body (1), characterized in that: Inside the outer box body (1), a conveying component (2) is provided, and the conveying component (2) is used to drive the high-compression one-word die-cut flower-shaped lock paper box to move from top to bottom, and the conveying component (2) can be applicable to paper boxes of different sizes. Inside the outer box body (1), a multi-stage cleaning mechanism is provided. The multi-stage cleaning mechanism includes, from top to bottom, a first cleaning component (3), two second cleaning components (4) and a third cleaning component (5) in sequence; The first cleaning component (3) includes two driving shafts (31) at the front and rear. Both of the two driving shafts (31) are rotatably connected to the left and right sides of the inner wall of the outer box body (1). Cleaning cylinders (32) are fixedly connected to the surfaces of both of the two driving shafts (31). Multiple soft hairs (33) are evenly fixedly connected to the surface of the cleaning cylinder (32). The cleaning cylinder (32) rotates and the surface of the paper box is cleaned by the soft hairs (33). The second cleaning component (4) is located below the cleaning cylinder (32), and the second cleaning component (4) is used to clean the soft hairs (33). The third cleaning component (5) further cleans the surface of the paper box by jetting air.

2. The cleaning device for the production of a high-compression one-piece die-cut flower-shaped lock paper box according to claim 1, characterized in that: The first cleaning component (3) further includes two transmission gears (34) at the front and rear. Both of the two driving shafts (31) penetrate through the outer box body (1) and extend to the right side of the outer box body (1). The two transmission gears (34) are respectively fixedly connected to one end of the two driving shafts (31), and the two transmission gears (34) are in meshing transmission.

3. The cleaning device based on the production of a high-compression one-piece die-cut flower-shaped lock paper box according to claim 2, wherein: A second driving motor (35) is fixedly connected to the left side of the outer box body (1). The output end of the second driving motor (35) is fixedly connected to one end of the rear driving shaft (31). Two groups of L-shaped slide rails (36) are fixedly connected to the top of the inner wall of the outer box body (1), and each group of L-shaped slide rails (36) is composed of two L-shaped slide rails (36) on the left and right. A collection box (37) is inserted between the two L-shaped slide rails (36).

4. The cleaning device for the production of a high-compression one-piece die-cut flower-shaped locking paper box according to claim 1, wherein: The second cleaning component (4) includes a support box (41). The support box (41) is fixedly connected to the bottom of the inner wall of the outer box body (1). T-shaped slide rods (42) are slidably connected to the left and right sides of the support box (41). A moving plate (43) is fixedly connected between the two T-shaped slide rods (42). A limiting spring (44) is sleeved on the surface of the T-shaped slide rod (42) between the support box (41) and the moving plate (43). A plurality of inverted U-shaped frames (45) are fixedly connected to the top of the support box (41) at equal intervals. A plurality of fixing blocks (46) are fixedly connected to the top of the moving plate (43) at equal intervals, and a rubber sleeve (47) is sleeved on the surface of the fixing block (46).

5. The cleaning device based on the production of a high-compression one-piece die-cut flower-shaped lock paper box according to claim 4, wherein: An input motor (48) is fixedly connected to the left side of the support box (41) through a bracket. The output end of the input motor (48) is fixedly connected to an eccentric disc (49). The eccentric disc (49) contacts the end of the left T-shaped slide rod (42). A plurality of guiding plates (410) are fixedly connected to the front and back of the support box (41) at equal intervals.

6. The cleaning device for the production of a high-compression one-piece die-cut flower-shaped lock paper box according to claim 1, characterized in that: The third cleaning component (5) includes two rotating rods (51) at the front and back. Both of the two rotating rods (51) are rotatably connected to the right side of the inner wall of the outer box body (1). The other ends of the two rotating rods (51) are fixedly connected with exhaust pipes (52), and the exhaust pipes (52) are composed of multiple horizontal pipes. The surface of the exhaust pipes (52) is fixedly connected with a plurality of nozzles (53) at equal intervals. Two third driving motors (54) are fixedly connected to the right side of the outer box body (1) at the front and back. The output ends of the two third driving motors (54) are respectively fixedly connected with one ends of the two rotating rods (51).

7. The cleaning device based on the production of a high-compression one-piece die-cut flower-shaped lock paper box according to claim 6, characterized in that: A gas supply component (56) is fixedly installed on the left side of the outer box body (1). The air outlet end of the gas supply component (56) is communicated with a gas supply pipe (57), and a solenoid valve is arranged on the gas supply pipe (57). The left side of the exhaust pipe (52) is fixedly communicated with an intake pipe (55), and the intake pipe (55) is rotatably connected to the left side of the inner wall of the outer box body (1). The gas supply pipe (57) is communicated with the intake end of the intake pipe (55) through a rotating joint.

8. The cleaning device for the production of a high-compression one-piece die-cut flower-shaped lock paper box according to claim 1, characterized in that: The conveying component (2) includes four first hydraulic cylinders (21). The four first hydraulic cylinders (21) are respectively fixed on the left and right sides of the outer box body (1) in pairs. The telescopic ends of the two first hydraulic cylinders (21) on the same side are fixedly connected with an L-shaped frame (22). A plurality of sliding grooves (23) are equidistantly arranged on the inner side of the L-shaped frame (22). The surfaces of the plurality of sliding grooves (23) are all slidably connected with sliding plates (24). Through grooves (25) are arranged on the opposite sides of the sliding plates (24) and the L-shaped frames (22). A plurality of rollers (26) are rotatably connected at equal intervals between the left and right sides of the inner walls of the two through grooves (25). A plurality of first driving motors (27) are equidistantly fixedly connected to one side of the L-shaped frame (22), and the first driving motors (27) are fixedly connected with one ends of the rollers (26) at corresponding positions. Two second hydraulic cylinders (28) are slidably connected to the top of the outer box body (1). The telescopic ends of the two second hydraulic cylinders (28) are respectively fixedly connected with one sides of the two sliding plates (24).

9. A method for using the cleaning device for the production of high-compression one-word die-cut flower-shaped lock paper boxes according to any one of claims 1-8, specifically including the following steps: Step 1: Put the paper box into the outer box body (1) from above. The paper box enters the conveying component (2) and moves from top to bottom. Step 2: The conveying component (2) drives the paper box to the position of the first cleaning component (3). The surface of the paper box is cleaned by the two rotating cleaning cylinders (32). At the same time, start the second cleaning component (4), and the second cleaning component (4) works to clean the soft hairs (33) on the surface of the cleaning cylinder (32). Step 3: The conveying component (2) continues to drive the paper box to move. The paper box cleaned by the first cleaning component (3) enters the position of the third cleaning component (5), and the third cleaning component (5) performs the final cleaning of the surface of the paper box by jetting air. Step 4: After cleaning is completed, pull out the collection box (37) from the two L-shaped slide rails (36) and pour out the collected impurities.

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