Cleaning device for paper mounting machine

Abstract

The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a paper mounting machine, which comprises a cleaning device main body, the top end of the cleaning device main body is connected with a glue spreading roller in a clamping manner, the outer wall of the glue spreading roller is sleeved with a cleaning mechanism and penetrates into the cleaning device main body, and the cleaning mechanism comprises a cleaning bin. The cleaning mechanism comprises a cleaning bin and a cleaning mechanism, the cleaning bin is fixedly installed on the inner wall of the cleaning device body and connected with the outer wall of the glue spreading roller in a sleeving mode, a plurality of cleaning brushes are fixedly installed on the inner wall of the cleaning bin and make contact with the surface of the outer wall of the glue spreading roller, and the bottom end of the cleaning mechanism is connected with the collecting mechanism and penetrates into the cleaning mechanism. According to the cleaning device, through mutual cooperation of the internal parts of the cleaning mechanism, cleaning operation can be conveniently conducted on the surface of the glue spreading roller above the cleaning device body, and through mutual cooperation of the internal parts of the collecting mechanism, collecting operation can be conducted on glue for cleaning the surface of the glue spreading roller.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a paper pasting machine. Background Art

[0002] Packaging paper boxes largely promote and beautify commodities with their delicate shapes and decorations, enhancing the competitiveness of commodities. Since the shape and structure design of paper boxes are often determined by the shape characteristics of the packaged commodities, there are many styles and types, such as rectangular, square, polygonal, special-shaped paper boxes, cylindrical, etc., but their manufacturing processes are basically the same, that is, selecting materials, designing icons, manufacturing templates, stamping, and joining into boxes.

[0003] A paper pasting machine is used in the production process of packaging paper boxes. The paper pasting machine can paste two pieces of paper together. It consists of a paper feeding mechanism, a paper pasting mechanism, and a paper pressing mechanism. And for the convenience of pasting two pieces of paper together, a glue applying roller is arranged inside, so as to facilitate the pasting of paper.

[0004] However, after the glue applying roller on the paper pasting machine is used for a long time, a relatively thick layer of glue will accumulate on its surface. Therefore, it is necessary to clean the surface of the glue applying roller. The existing cleaning method generally involves workers scraping the surface of the glue applying roller with a scraper. This cleaning method is not only time-consuming and laborious, but also extremely affects the cleaning efficiency of the glue applying roller, thus affecting the production work of the paper pasting machine.

[0005] Therefore, it is very necessary for us to propose a cleaning device for a paper pasting machine to solve the above problems. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a cleaning device for a paper pasting machine. Through the mutual cooperation of the internal parts of the cleaning mechanism, it is convenient to clean the surface of the glue applying roller above the main body of the cleaning device. And through the mutual cooperation of the internal parts of the collection mechanism, the collection operation of the glue adhered to the surface of the glue applying roller during cleaning can be completed, so as to solve the problem in the prior art that workers scrape the surface of the glue applying roller with a scraper. This cleaning method is not only time-consuming and laborious, but also extremely affects the cleaning efficiency of the glue applying roller, thus affecting the production work of the paper pasting machine.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A cleaning device for a paper pasting machine, including a main body of the cleaning device. The top end of the main body of the cleaning device is clamped and connected with a glue applying roller. The outer wall of the glue applying roller is sleeved with a cleaning mechanism and penetrates into the inside of the main body of the cleaning device. The bottom end of the cleaning mechanism is connected with a collection mechanism and penetrates into the inside of the cleaning mechanism.

[0008] Preferably, the cleaning mechanism includes a cleaning chamber, which is fixedly installed on the inner wall of the main body of the cleaning device and sleeved on the outer wall of the glue applicator roller. A plurality of cleaning brushes are fixedly installed on the inner wall of the cleaning chamber and are in contact with the outer wall surface of the glue applicator roller. Scrapers are installed on both sides of the top end of the cleaning chamber and are located on both sides of the outer wall of the glue applicator roller. The top end of the scraper is threadedly connected with a fixing bolt, which penetrates through the scraper to the inside of the cleaning chamber. A servo motor is fixedly installed at one end of the main body of the cleaning device. One end of the servo motor is rotatably connected with a transmission rod, which penetrates into the main body of the cleaning device. The side of the transmission rod away from the servo motor is fixedly connected with a clamping assembly, which penetrates into the inside of the glue applicator roller.

[0009] Preferably, the collection mechanism includes a collection box, which is fixedly installed at the bottom end of the cleaning chamber and penetrates into the inside of the cleaning chamber. Filter plates are fixedly connected to both ends of the collection box. Fixed blocks are slidably connected to both sides inside the collection box and penetrate through the collection box to the inside of the cleaning chamber. The bottom end of the fixed block is fixedly connected with a connecting plate, which is slidably connected to the bottom end of the collection box. A compression spring is fixedly connected to the side of the connecting plate away from the fixed block and is located inside the collection box.

[0010] Preferably, a clamping groove matching the clamping assembly is provided at one end of the glue applicator roller. The transmission rod is rotatably connected to the main body of the cleaning device through a bearing. An activity groove matching the glue applicator roller is provided on the inner wall of the cleaning chamber.

[0011] Preferably, threaded grooves matching the fixing bolts are provided on the top surfaces of the scraper and the cleaning chamber. The surface material of the cleaning brush is hard steel wire. Inlet and outlet water pipes are fixedly connected to both ends of the main body of the cleaning device and are located at both ends of the cleaning chamber.

[0012] Preferably, fixing grooves matching the fixed blocks are provided inside the cleaning chamber. Installation grooves matching the collection box are provided at the bottom end of the cleaning chamber. A sealing ring is provided at the connection and fitting position of the cleaning chamber and the collection box. A sliding groove matching the connecting plate is provided inside the collection box.

[0013] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0014] 1. The clamping and fixing operation of the glue applicator roller is completed through the clamping assembly. At the same time, the inside of the cleaning chamber of the main body of the cleaning device is filled with a liquid convenient for cleaning the adhesive through a water pipe. The scrapers are installed and fixed on both sides of the top end of the cleaning chamber through the fixing bolts. Then, the servo motor is started. The servo motor drives the transmission rod to rotate. The rotation of the transmission rod drives the clamping assembly to rotate, so that the clamping assembly drives the glue applicator roller to rotate. The rotation of the glue applicator roller makes its surface contact with the cleaning brushes and the scrapers, so that the cleaning brushes and the scrapers can complete the cleaning operation on the surface of the glue applicator roller, and the cleaned adhesive falls into the inside of the cleaning chamber.

[0015] 2. The cleaning device main body discharges the liquid inside the cleaning bin through a water pipe, so that the sticky glue inside the cleaning bin falls into the collection box through the barrier of the filter plate. Then press the connecting plate, the connecting plate squeezes the compression spring to contract and move, so that the connecting plate drives the fixed block to move, and the fixed block moves from inside the cleaning bin to inside the collection box, releasing the connection and fixation between the collection box and the cleaning bin, and the collection box can be taken out from inside the cleaning bin, thus completing the collection and cleaning operation of the sticky glue in the cleaning bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic cross-sectional structure diagram of the cleaning device main body of the present utility model;

[0019] Figure 3 It is an exploded schematic cross-sectional structure diagram of the cleaning bin and the collection box of the present utility model;

[0020] Figure 4 For the present utility model Figure 3 The enlarged structure schematic diagram at position A.

[0021] Description of the reference numerals:

[0022] 1. Cleaning device main body; 101. Glue application roller; 2. Cleaning mechanism; 201. Cleaning bin; 202. Cleaning brush; 203. Scraper; 204. Fixed bolt; 205. Servo motor; 206. Transmission rod; 207. Clamping assembly; 3. Collection mechanism; 301. Collection box; 302. Filter plate; 303. Fixed block; 304. Connecting plate; 305. Compression spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the drawings.

[0024] The present utility model provides as Figures 1-4A cleaning device for a paper pasting machine shown in the figure includes a cleaning device main body 1. A gluing roller 101 is clamped and connected to the top of the cleaning device main body 1. A cleaning mechanism 2 is sleeved on the outer wall of the gluing roller 101 and penetrates into the interior of the cleaning device main body 1. The bottom end of the cleaning mechanism 2 is connected to a collection mechanism 3 and penetrates into the interior of the cleaning mechanism 2. Through the mutual cooperation of the internal parts of the cleaning mechanism 2, it is convenient to clean the surface of the gluing roller 101 above the cleaning device main body 1, and through the mutual cooperation of the internal parts of the collection mechanism 3, the collected glue for cleaning the surface of the gluing roller 101 can be collected.

[0025] Refer to the attached instructions Figures 1-4 The cleaning mechanism 2 includes a cleaning bin 201. The cleaning bin 201 is installed and fixed on the inner wall of the cleaning device main body 1 and is sleeved on the outer wall of the gluing roller 101. A plurality of cleaning brushes 202 are installed and fixed on the inner wall of the cleaning bin 201 and are in contact with the outer wall surface of the gluing roller 101. Scrapers 203 are installed on both sides of the top of the cleaning bin 201 and are located on both sides of the outer wall of the gluing roller 101. The top ends of the scrapers 203 are threadedly connected with fixing bolts 204 and penetrate through the scrapers 203 into the interior of the cleaning bin 201. A servo motor 205 is installed and fixed at one end of the cleaning device main body 1. One end of the servo motor 205 is rotatably connected to a transmission rod 206 and penetrates into the interior of the cleaning device main body 1. A clamping assembly 207 is connected and fixed to the side of the transmission rod 206 away from the servo motor 205 and penetrates into the interior of the gluing roller 101. Through the mutual cooperation of the internal parts of the cleaning mechanism 2, it is convenient to clean the surface of the gluing roller 101 above the cleaning device main body 1.

[0026] Refer to the attached instructions Figures 1-4 The collection mechanism 3 includes a collection box 301. The collection box 301 is installed and fixed at the bottom end of the cleaning bin 201 and penetrates into the interior of the cleaning bin 201. Filter plates 302 are connected and fixed to both ends of the collection box 301. Fixed blocks 303 are slidably connected to both sides inside the collection box 301 and penetrate through the collection box 301 into the interior of the cleaning bin 201. A connecting plate 304 is connected and fixed to the bottom end of the fixed block 303 and is slidably connected to the bottom end of the collection box 301. A compression spring 305 is connected and fixed to the side of the connecting plate 304 away from the fixed block 303 and is located inside the collection box 301. Through the mutual cooperation of the internal parts of the collection mechanism 3, the collected glue for cleaning the surface of the gluing roller 101 can be collected.

[0027] Refer to the attached instructions Figures 1-4, one end of the glue - applying roller 101 is provided with a clamping groove matching the clamping component 207. The transmission rod 206 is rotatably connected to the main body 1 of the cleaning device through a bearing. An activity groove matching the glue - applying roller 101 is provided on the inner wall of the cleaning bin 201. Since one end of the glue - applying roller 101 is provided with a clamping groove matching the clamping component 207, it is convenient to clamp and fix the glue - applying roller 101 inside the cleaning bin 201 through the clamping component 207.

[0028] Refer to the attached drawings of the specification Figures 1-4 , on the top surface of the scraper 203 and the cleaning bin 201, a threaded groove matching the fixing bolt 204 is provided. The surface material of the cleaning brush 202 is hard steel wire. The two ends of the main body 1 of the cleaning device are fixedly connected with water inlet and outlet pipes, and they are located at both ends of the cleaning bin 201. Since the two ends of the main body 1 of the cleaning device are fixedly connected with water inlet and outlet pipes and are located at both ends of the cleaning bin 201, it is convenient to supply the liquid for cleaning the glue inside the cleaning bin 201.

[0029] Refer to the attached drawings of the specification Figures 1-4 , a fixing groove matching the fixing block 303 is provided inside the cleaning bin 201. An installation groove matching the collection box 301 is provided at the bottom end of the cleaning bin 201. A sealing ring is provided at the connection and fitting part between the cleaning bin 201 and the collection box 301. A sliding groove matching the connecting plate 304 is provided inside the collection box 301. Since a sealing ring is provided at the connection and fitting part between the cleaning bin 201 and the collection box 301, it is convenient to improve the sealing performance at the connection between the cleaning bin 201 and the collection box 301.

[0030] The working principle of this utility model:

[0031] Refer to the attached drawings of the specification Figures 1-4 , through the clamping component 207, the clamping and fixing operation of the glue - applying roller 101 is completed. At the same time, the main body 1 of the cleaning device fills the inside of the cleaning bin 201 with a liquid convenient for cleaning the glue through a water pipe. The scraper 203 is installed and fixed on both sides of the top end of the cleaning bin 201 through the fixing bolt 204. Then, the servo motor 205 is started. The servo motor 205 drives the transmission rod 206 to rotate. The rotation of the transmission rod 206 drives the clamping component 207 to rotate, and the clamping component 207 drives the glue - applying roller 101 to rotate. When the glue - applying roller 101 rotates, its surface contacts the cleaning brush 202 and the scraper 203, so that the cleaning brush 202 and the scraper 203 can complete the cleaning operation on the surface of the glue - applying roller 101, and the cleaned glue drops into the inside of the cleaning bin 201;

[0032] Refer to the attached drawings of the specification Figures 1-4, the cleaning device main body 1 discharges the liquid inside the cleaning bin 201 through a water pipe, so that the clean adhesive inside the cleaning bin 201 falls into the collection box 301 through the barrier of the filter plate 302. Then press the connecting plate 304, the connecting plate 304 squeezes and contracts the compression spring 305 to move, so that the connecting plate 304 moves to drive the fixed block 303 to move, so that the fixed block 303 moves from the inside of the cleaning bin 201 to the inside of the collection box 301, releasing the connection and fixation between the collection box 301 and the cleaning bin 201, and the collection box 301 can be taken out from the inside of the cleaning bin 201, thus completing the collection and cleaning operation of the adhesive in the cleaning bin 201.

[0033] Only some exemplary embodiments of the present invention have been described by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cleaning device for a paper mounting machine, comprising a cleaning device main body (1), characterized in that: At the top of the cleaning device main body (1), a glue - applying roller (101) is clamped and connected. An outer wall of the glue - applying roller (101) is sleeved with a cleaning mechanism (2) which penetrates into the interior of the cleaning device main body (1). At the bottom end of the cleaning mechanism (2), a collecting mechanism (3) is connected and penetrates into the interior of the cleaning mechanism (2).

2. The cleaning device for a paper pasting machine according to claim 1, wherein: The cleaning mechanism (2) includes a cleaning chamber (201). The cleaning chamber (201) is installed and fixed on the inner wall of the cleaning device main body (1) and is sleeved with the outer wall of the glue - applying roller (101). A plurality of cleaning brushes (202) are installed and fixed on the inner wall of the cleaning chamber (201) and are in contact with the outer wall surface of the glue - applying roller (101). Scrapers (203) are installed on both sides at the top end of the cleaning chamber (201) and are located on both sides of the outer wall of the glue - applying roller (101). At the top end of the scraper (203), a fixing bolt (204) is threadedly connected and penetrates through the scraper (203) into the interior of the cleaning chamber (201). At one end of the cleaning device main body (1), a servo - motor (205) is installed and fixed. One end of the servo - motor (205) is rotatably connected to a transmission rod (206) which penetrates into the interior of the cleaning device main body (1). On the side of the transmission rod (206) far from the servo - motor (205), a clamping assembly (207) is fixedly connected and penetrates into the interior of the glue - applying roller (101).

3. The cleaning device for a paper mounting machine according to claim 2, characterized in that: The collecting mechanism (3) includes a collecting box (301). The collecting box (301) is installed and fixed at the bottom end of the cleaning chamber (201) and penetrates into the interior of the cleaning chamber (201). Filter plates (302) are fixedly connected to both ends of the collecting box (301). On both sides inside the collecting box (301), fixing blocks (303) are slidably connected and penetrate through the collecting box (301) into the interior of the cleaning chamber (201). At the bottom end of the fixing block (303), a connecting plate (304) is fixedly connected and is slidably connected to the bottom end of the collecting box (301). On the side of the connecting plate (304) far from the fixing block (303), a compression spring (305) is fixedly connected and is located inside the collecting box (301).

4. The cleaning device for a paper pasting machine according to claim 2, characterized in that: At one end of the glue - applying roller (101), a clamping groove matching the clamping assembly (207) is provided. The transmission rod (206) is rotatably connected to the cleaning device main body (1) through a bearing. An activity groove matching the glue - applying roller (101) is provided on the inner wall of the cleaning chamber (201).

5. The cleaning device for a paper mounting machine according to claim 2, characterized in that: Thread grooves matching the fixing bolts (204) are provided on the top surfaces of the scrapers (203) and the cleaning chamber (201). The surface material of the cleaning brushes (202) is hard steel wire. Inlet and outlet water pipes are fixedly connected to both ends of the cleaning device main body (1) and are located at both ends of the cleaning chamber (201).

6. The cleaning device for a paper pasting machine according to claim 3, wherein: The interior of the cleaning bin (201) is provided with a fixing groove matching the fixing block (303), the bottom end of the cleaning bin (201) is provided with a mounting groove matching the collection box (301), a sealing ring is arranged at the connection and fitting position of the cleaning bin (201) and the collection box (301), and a sliding groove matching the connecting plate (304) is opened inside the collection box (301).

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