Laminating machine face paper spraying system

Abstract

The application relates to a surface paper spraying system of a laminating machine, relates to the paper box processing technical field, and comprises a base, the surface of the base is fixedly connected with a fixing frame, two hanging rods are fixedly connected at the top of the inner wall of the fixing frame, the bottom ends of the two hanging rods are rotationally connected with supporting blocks, the supporting blocks are fixedly connected with water distribution pipes at one end, a plurality of nozzles are fixedly connected on the surface of the water distribution pipes, swing assemblies are installed at the top of the two sides of the inner wall of the fixing frame, a water pump is fixedly installed on one side of the top end of the fixing frame, the input end of the water pump is fixedly connected with a filter box, a filtering assembly is installed on the inner wall of the filter box, and the swing assembly comprises an L-shaped frame. The application has the effects that the spraying position can be adjusted, the spraying range is increased, the humidifying position and area requirements of different surface papers can be met, the filtering assembly is arranged, and the effect that the nozzles are prevented from being blocked by the particle impurities in water is achieved.

Description

Technical Field

[0001] This application relates to the field of cardboard processing technology, and in particular to a laminating machine face paper spraying system. Background Technology

[0002] Currently, in the process of producing cardboard boxes, cardboard components are folded in a certain order and manner, and then glued together with adhesive to form a complete cardboard box structure. Patterns, trademarks, and other text information are then printed on them. In the laminating machine, an appropriate amount of water can be sprayed to adjust the humidity of the face paper, so as to avoid problems such as wrinkling and cracking during the lamination process and ensure the lamination quality.

[0003] Regarding the aforementioned technologies, existing face paper spraying systems have shortcomings. First, existing laminating machine spraying systems have a fixed spraying area on the face paper surface, and cannot adjust the humidification range according to lamination requirements, resulting in poor flexibility. Second, existing laminating machine spraying systems lack a filtration structure for the spraying water, and particulate impurities in the water can easily clog the nozzles, affecting the normal operation of the spraying system. Therefore, a face paper spraying system for laminating machines is provided to solve the above problems. Utility Model Content

[0004] The purpose of this application is to provide a spraying system for the face paper of a laminating machine, which aims to improve the existing spraying system for laminating machines, which has problems such as fixed spraying area, poor flexibility in adjusting humidification range, and lack of water filtration structure, which easily leads to nozzle clogging and affects operation.

[0005] The laminating machine face paper spraying system provided in this application adopts the following technical solution: The laminating machine face paper spraying system includes a base, a fixed frame is fixedly connected to the surface of the base, two hanging rods are fixedly connected to both sides of the top of the inner wall of the fixed frame, a support block is rotatably connected to the bottom of the two hanging rods, a water distribution pipe is fixedly connected to one end of the two support blocks, a plurality of nozzles are fixedly connected to the surface of the water distribution pipe, a swing assembly is installed on the top of both sides of the inner wall of the fixed frame, a water pump is fixedly installed on one side of the top of the fixed frame, a filter box is fixedly connected to the input end of the water pump, and a filter assembly is installed on the inner wall of the filter box; The swing assembly includes an L-shaped frame, which is fixedly connected to the top of one side of the inner wall of the fixed frame. A reduction motor is fixedly installed on the surface of the L-shaped frame, and an eccentric wheel is fixedly connected to the output end of the reduction motor. A connecting sleeve is sleeved on the surface of the eccentric wheel, and the bottom of the connecting sleeve is fixedly connected to one of the support blocks.

[0006] By adopting the above technical solution, the geared motor drives the eccentric wheel to rotate, causing the connecting sleeve to swing, which in turn drives the water distribution pipe and nozzle to swing back and forth, which can adjust the spray position, increase the spray range, meet different humidification needs, and has good flexibility.

[0007] Preferably, the filter assembly includes two sliding grooves, which are respectively opened on both sides of the inner wall of the filter box. A filter screen is slidably connected to the inner wall of the two sliding grooves. A plurality of springs are fixedly connected to one side of the inner wall of the two sliding grooves. One end of the plurality of springs is fixedly connected to the filter screen. A vibration motor is fixedly installed on the top of the filter screen. By adopting the above technical solution, the filter screen can filter particulate impurities in the water. The vibration motor drives the filter screen to vibrate under the support of the spring, which can shake off impurities, unclog the mesh, prevent the nozzle from clogging, and ensure the stable operation of the system.

[0008] Preferably, the filter box is fixedly connected to the top of the fixing frame, and the water pump output end is provided with a water delivery component; By adopting the above technical solution, the filtered water can be transported to the water distribution pipe through the water delivery component by the water pump, so as to realize the orderly supply of spray water.

[0009] Preferably, the water delivery assembly includes a three-way pipe, which is fixedly connected to the output end of the water pump. Water delivery hoses are fixedly connected to both sides of the three-way pipe, and one end of each of the two water delivery hoses is fixedly connected to two water distribution pipes. By adopting the above technical solution, the water pumped by the water pump is diverted through the three-way pipe to the water delivery hose, and then transported to the water distribution pipe. The water delivery hose can swing in coordination with the water distribution pipe to ensure smooth water supply.

[0010] Preferably, a water supply pipe is fixedly connected to the side of the filter box away from the water pump; By adopting the above technical solution, the water supply pipe can introduce external water into the filter box, providing a continuous water supply for the sprinkler system.

[0011] Preferably, a conveyor is fixedly installed on the inner wall of the base; By adopting the above technical solution, the conveyor can transport the face paper, so that the face paper is evenly sprayed and moistened during movement, and completes the work in conjunction with the spraying system.

[0012] Preferably, a cover is fixedly installed on the top of the filter box by bolts; By adopting the above technical solution, the lid can be opened, making it convenient to inspect and clean the filter screen inside the filter box.

[0013] Preferably, several nozzles are evenly distributed on the surface of the water distribution pipe.

[0014] By adopting the above technical solution, the spray water can be evenly sprayed onto the face paper, ensuring uniform humidification of the face paper and improving the humidification effect.

[0015] In summary, this application includes at least one of the following beneficial technical effects: 1. In this utility model, the water distribution pipe of the spray system is rotatably connected to the bottom of the hanger by a support block. By starting the reduction motor to drive the eccentric wheel to rotate, the connecting sleeve can be driven to swing, which in turn drives the water distribution pipe and the nozzles on its surface to swing back and forth. The spray position can be adjusted and the spray range can be increased to meet the humidification position and area requirements of different face sheets, with good flexibility. 2. In this utility model, when the spray water is pumped to the spray system by the water pump, the filter screen in the filter box can block particulate impurities in the water to prevent the nozzle from being blocked. Under the elastic support of the spring, the vibration motor can be periodically started to drive the filter screen to vibrate, so as to shake off the impurities attached to the mesh and play a role in unblocking. This ensures the continuous and stable operation of the sprinkling system of the veneer machine. Attached Figure Description

[0016] Figure 1 This is a perspective view of the face paper spraying system of the laminating machine according to an embodiment of this application; Figure 2 This is a top view of the face paper spraying system of the laminating machine according to an embodiment of this application; Figure 3 This is a schematic diagram of the water distribution pipe of the face paper spraying system of the laminating machine according to an embodiment of this application; Figure 4 This is a schematic diagram of the structure of the filter screen of the face paper spraying system of the laminating machine according to an embodiment of this application; Explanation of reference numerals in the attached drawings: 1. Base; 2. Fixing frame; 3. Hanging rod; 4. Support block; 5. Water distribution pipe; 6. Nozzle; 7. Gear motor; 8. Eccentric wheel; 9. Connecting sleeve; 10. Water pump; 11. Filter box; 12. T-shaped pipe; 13. Water delivery hose; 14. Water supply pipe; 15. Filter screen; 16. Vibration motor; 17. Sliding groove; 18. Spring; 19. L-shaped frame; 20. Conveyor; 21. Box cover. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1 -Appendix Figure 4 This application will be described in further detail below.

[0018] Example: A laminating machine face paper spraying system, referring to Figures 1-4The system includes a base 1, which is positioned at the front end of the laminating machine. A mounting bracket 2 is fixedly connected to the surface of the base 1, providing a stable installation foundation for the spraying system. Two suspension rods 3 are fixedly connected to both sides of the top of the inner wall of the mounting bracket 2 for suspending the installation objects. Support blocks 4 are rotatably connected to the bottom ends of the two suspension rods 3, providing a fulcrum for rotation. A water distribution pipe 5 is fixedly connected to one end of each support block 4, and several nozzles 6 are fixedly connected to the surface of the water distribution pipe 5. The water distribution pipe 5 is used to deliver spray water to each nozzle 6, utilizing the nozzles 6... Water in the water distribution pipe 5 is evenly sprayed onto the face paper in the form of a spray. Swinging components are installed on the top of both sides of the inner wall of the fixed frame 2. The swinging components can drive the water distribution pipe 5 and the nozzle 6 to swing back and forth, thereby adjusting the spray position and increasing the spray range. A water pump 10 is fixedly installed on one side of the top of the fixed frame 2. The water pump 10 provides power for the delivery of spray water. The input end of the water pump 10 is fixedly connected to the filter box 11. A filter component is installed on the inner wall of the filter box 11. The filter component can filter the spray water, remove particulate impurities in the water, and prevent the nozzle 6 from clogging. Reference Figure 2 and Figure 3 The swing assembly includes an L-shaped frame 19, which is fixedly connected to the top of one side of the inner wall of the fixed frame 2. A geared motor 7 is fixedly mounted on the surface of the L-shaped frame 19, providing a stable mounting support for the geared motor 7. An eccentric wheel 8 is fixedly connected to the output end of the geared motor 7. A connecting sleeve 9 is sleeved on the surface of the eccentric wheel 8. When the eccentric wheel 8 rotates, it will generate eccentric motion, which will drive the connecting sleeve 9 to swing. The bottom of the connecting sleeve 9 is fixedly connected to one of the support blocks 4, which plays a role in transmission.

[0019] Reference Figure 4 The filter assembly includes two sliding grooves 17, which are respectively opened on both sides of the inner wall of the filter box 11. Filter screens 15 are slidably connected to the inner walls of the two sliding grooves 17. The sliding grooves 17 provide sliding space for the filter screens 15, allowing the filter screens 15 to produce a certain displacement when vibrating. The filter screens 15 can directly block particulate impurities in the water, preventing impurities from entering the subsequent pipes and nozzles 6. Several springs 18 are fixedly connected to one side of the inner wall of the two sliding grooves 17. One end of the springs 18 is fixedly connected to the filter screens 15, and the springs 18 provide elastic support for the filter screens 15, allowing the filter screens 15 to return to their original position after vibration, while also enhancing the vibration effect. A vibration motor 16 is fixedly installed on the top of the filter screens 15, which can generate vibration and transmit it to the filter screens 15, causing the impurities attached to the filter screens 15 to be shaken off, thus clearing the filter screens 15.

[0020] Reference Figure 1 and Figure 2 The filter box 11 is fixedly connected to the top of the fixing frame 2 to ensure the stable installation of the filter box 11. The output end of the water pump 10 is equipped with a water delivery component, which provides a channel for the delivery of spray water.

[0021] Reference Figure 1 The water supply assembly includes a three-way pipe 12, which is fixedly connected to the output end of the water pump 10. Water supply hoses 13 are fixedly connected to both sides of the three-way pipe 12. One end of each of the two water supply hoses 13 is fixedly connected to two water distribution pipes 5. The three-way pipe 12 can divert the water output from the water pump 10 to the two water supply hoses 13 to supply water to the two water distribution pipes 5. The water supply hoses 13 have a certain degree of flexibility and can bend with the swing of the water distribution pipes 5 to ensure the continuity of water supply.

[0022] Reference Figure 2 The filter box 11 is fixedly connected to a water supply pipe 14 on the side away from the water pump 10. The water supply pipe 14 is used to introduce external water into the filter box 11 to provide a continuous water source for the spray system.

[0023] Reference Figure 1 A conveyor 20 is fixedly installed on the inner wall of the base 1. The conveyor 20 can drive the face paper to move smoothly, so that the face paper is evenly sprayed and moistened during the movement.

[0024] Reference Figure 2 The top of the filter box 11 is fixed with a cover 21 by bolts. The cover 21 can be opened to facilitate the inspection and replacement of the filter screen 15 inside the filter box 11.

[0025] Reference Figure 3 Several nozzles 6 are evenly distributed on the surface of the water distribution pipe 5. The evenly distributed nozzles 6 can make the spray water cover the face paper more evenly, ensuring that the face paper is moistened evenly.

[0026] The implementation principle of this application embodiment is as follows: The spraying system is located at the front end of the laminating machine. The conveyor 20 transports the face paper, and the nozzles 6 spray and humidify it during the movement of the face paper. The water distribution pipe 5 of the spraying system is rotatably connected to the bottom of the hanging rod 3 by the support block 4. By starting the reduction motor 7, the eccentric wheel 8 is rotated, which drives the connecting sleeve 9 to swing, thereby causing the water distribution pipe 5 and the nozzles 6 on its surface to swing back and forth. This allows for adjustment of the spraying position and increase of the spraying range to meet the humidification position and area requirements of different face papers, providing excellent flexibility. When the spray water is pumped to the spraying system by the water pump 10, the filter screen 15 in the filter box 11 can block particulate impurities in the water to prevent clogging of the nozzles 6. Under the elastic support of the spring 18, the vibration motor 16 can be periodically started to drive the filter screen 15 to vibrate, shaking off the impurities attached to the mesh and clearing the blockage. This ensures the continuous and stable operation of the laminating machine's spraying system.

Claims

1. A laminating machine face paper spraying system, comprising a base (1), characterized in that: The base (1) is fixedly connected to a fixed frame (2). Two hanging rods (3) are fixedly connected to both sides of the top of the inner wall of the fixed frame (2). Support blocks (4) are rotatably connected to the bottom of the two hanging rods (3). A water distribution pipe (5) is fixedly connected to one end of the two support blocks (4). Several nozzles (6) are fixedly connected to the surface of the water distribution pipe (5). Swing components are installed on the top of both sides of the inner wall of the fixed frame (2). A water pump (10) is fixedly installed on one side of the top of the fixed frame (2). A filter box (11) is fixedly connected to the input end of the water pump (10). A filter component is installed on the inner wall of the filter box (11). The swing assembly includes an L-shaped frame (19), which is fixedly connected to the top of one side of the inner wall of the fixed frame (2). A reduction motor (7) is fixedly installed on the surface of the L-shaped frame (19). An eccentric wheel (8) is fixedly connected to the output end of the reduction motor (7). A connecting sleeve (9) is sleeved on the surface of the eccentric wheel (8). The bottom of the connecting sleeve (9) is fixedly connected to one of the support blocks (4).

2. The laminating machine face paper spraying system according to claim 1, characterized in that: The filter assembly includes two sliding grooves (17), which are respectively opened on both sides of the inner wall of the filter box (11). A filter screen (15) is slidably connected to the inner wall of the two sliding grooves (17). Several springs (18) are fixedly connected to one side of the inner wall of the two sliding grooves (17). One end of the several springs (18) is fixedly connected to the filter screen (15). A vibration motor (16) is fixedly installed on the top of the filter screen (15).

3. The laminating machine face paper spraying system according to claim 1, characterized in that: The filter box (11) is fixedly connected to the top of the fixing frame (2), and the output end of the water pump (10) is provided with a water delivery component.

4. The laminating machine face paper spraying system according to claim 3, characterized in that: The water delivery assembly includes a three-way pipe (12), which is fixedly connected to the output end of the water pump (10). Both sides of the three-way pipe (12) are fixedly connected to water delivery hoses (13), and one end of each of the two water delivery hoses (13) is fixedly connected to two water distribution pipes (5).

5. The laminating machine face paper spraying system according to claim 3, characterized in that: The filter box (11) is fixedly connected to a water supply pipe (14) on the side away from the water pump (10).

6. The laminating machine face paper spraying system according to claim 1, characterized in that: A conveyor (20) is fixedly installed on the inner wall of the base (1).

7. The laminating machine face paper spraying system according to claim 1, characterized in that: The top of the filter box (11) is fixed with a box cover (21) by bolts.

8. The laminating machine face paper spraying system according to claim 1, characterized in that: Several nozzles (6) are evenly distributed on the surface of the water distribution pipe (5).

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