A kind of gluing device for skateboard production

Abstract

The utility model discloses a kind of gluing devices for skateboard production, belong to skateboard production and processing technical field, including conveying component, the conveying component includes two groups of driving roller, the positive of driving roller is provided with compaction roller;It further includes gluing component, the gluing component includes glue brushing platform, the glue brushing platform is set to the side of conveying component, the top of the glue brushing platform is provided with gluing brush, the gluing brush is fixedly installed in the bottom of gluing pipe, the side of the gluing brush is provided with silica gel scraper plate;The utility model is through setting conveying component, simple structure, it is convenient and practical, can drive board material to brush glue in turn between gluing brush and glue brushing platform, and through glue receiving tray to collect redundant glue, prevent glue from dripping to other place, prevent pollution to processing equipment and processing environment, and it is convenient to utilize glue that drips again, improve the utilization of glue.

Description

Technical Field

[0001] This utility model relates to the field of skateboard manufacturing and processing technology, specifically to a glue coating device for skateboard production. Background Technology

[0002] Skateboards are a popular extreme sport among young people, typically consisting of a deck, trucks (frames), wheels, and bearings. The deck is usually made of multi-layered pressed maple wood, possessing a degree of elasticity and resilience to withstand the impact of various maneuvers. The trucks connect the deck and wheels, allowing for flexible steering and control. Wheels come in different stiffnesses and sizes to suit various terrains and playing styles. Bearings are installed in the center of the wheels to ensure smooth rotation. In the skateboard manufacturing process, maple wood is cut to suitable sizes and shapes, then dried to reduce moisture content and prevent warping. Next, multiple layers of maple veneer are glued together and pressed to form a deck with a certain curvature and strength.

[0003] A search revealed that Chinese Patent Publication No. CN217807859U discloses a double-sided adhesive coating device for a skateboard substrate, comprising a worktable, on which uprights are symmetrically fixedly connected, and an adhesive coating roller is rotatably mounted between the two uprights. An adhesive coating roller is rotatably mounted between the uprights below the adhesive coating roller. A motor is located on the right side of the adhesive coating roller, and the output end of the motor is fixedly connected to the rotating shaft of the adhesive coating roller. A glue tank is located below the adhesive coating roller, and the lower part of the adhesive coating roller is located inside the glue tank. A glue bucket is located at the left end of the glue tank, and a glue delivery pipe with a valve is connected to the lower part of the glue bucket. The other end of the glue delivery pipe extends into the adhesive coating roller.

[0004] However, this device also has the following drawbacks:

[0005] The device uses a coating roller to apply glue. During the coating process, the rotating coating roller easily throws glue out, causing pollution to the processing equipment and the processing environment, and also resulting in glue waste. The device does not solve this problem. Utility Model Content

[0006] The purpose of this invention is to provide a glue-applying device for skateboard production. By setting up a conveying component, the board can be driven to pass between the glue-applying brush and the glue-applying table for glue application. Excess glue is collected by a glue-receiving tray, which prevents glue from dripping onto other places, thus preventing pollution to the processing equipment and processing environment. It also facilitates the reuse of dripped glue, improving the utilization rate of glue and solving the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A glue-applying device for skateboard production includes a conveying assembly, which includes two sets of drive rollers, with a pressure roller disposed directly above the drive rollers.

[0009] It also includes an adhesive application assembly, which includes an adhesive application table disposed on one side of the conveying assembly. An adhesive application brush is disposed above the adhesive application table and is fixedly installed at the bottom of the adhesive application tube. A silicone scraper is disposed on one side of the adhesive application brush. An adhesive outlet is provided at the bottom of the adhesive application tube. Slide seats are fixedly installed at both ends of the adhesive application tube and the slide seats are slidably engaged with the adjusting rod.

[0010] It also includes a glue receiving tray, which is located directly below the glue application table and is fixedly connected to the glue application table via a connecting frame.

[0011] Preferably, the bottom of the adjusting rod is fixedly connected to the glue application table, the top of the adjusting rod is fixedly connected to the top plate, and a tightening screw is threaded onto the surface of the slide block, with one end of the tightening screw abutting against the surface of the adjusting rod.

[0012] Preferably, the silicone scraper is fixedly installed on the mounting base, and the mounting base is fixedly connected to one side of the adhesive applicator.

[0013] Preferably, the top of the glue application tube is connected to the output end of the glue pump via a glue delivery hose, the glue pump is located inside the glue tank, and the glue tank is fixedly installed on the top of the top plate.

[0014] Preferably, the two ends of the drive roller are rotatably mounted on the inner side of the mounting plate, the mounting plate is fixedly connected to the top of the processing table, and one end of the two sets of drive rollers is connected by a synchronous belt and two sets of pulleys.

[0015] Preferably, the other end of one set of the drive rollers is connected to the output end of the motor, and the motor is fixedly mounted on the outside of the mounting plate.

[0016] Preferably, the two ends of the pressing roller are rotatably mounted on the rotating seat, the rotating seat is slidably mounted on the mounting rod, the bottom of the mounting rod is fixedly mounted with a limit plate, and a spring is slidably sleeved on the surface of the mounting rod, one end of the spring abutting against the rotating seat and the other end of the spring abutting against the top plate.

[0017] Preferably, the top plate is fixedly connected to the processing table via four sets of support columns, and the support columns are fixedly connected to the glue application table.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This utility model features a simple and convenient conveyor system that allows the sheet material to be applied glue sequentially between the glue brush and the glue application table. Excess glue is collected via a glue collection tray to prevent it from dripping onto other areas and contaminating the processing equipment and environment. Furthermore, the dripped glue can be reused, thus improving the glue utilization rate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the transmission component structure;

[0022] Figure 3 This is a schematic diagram of the adhesive coating assembly structure;

[0023] Figure 4 This is a schematic diagram of the silicone scraper structure;

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the adhesive applicator.

[0025] In the diagram: 1. Drive roller; 2. Pressure roller; 3. Glue application table; 4. Glue brush; 5. Glue application tube; 6. Silicone scraper; 7. Glue outlet; 8. Slide seat; 9. Adjusting rod; 10. Glue receiving tray; 11. Connecting frame; 12. Top plate; 13. Tightening screw; 14. Mounting base; 15. Glue delivery hose; 16. Glue box; 17. Mounting plate; 18. Processing table; 19. Synchronous belt; 20. Pulley; 21. Motor; 22. Rotating seat; 23. Mounting rod; 24. Limiting plate; 25. Spring; 26. Support column. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 This utility model provides a technical solution:

[0028] A glue-applying device for skateboard production includes a conveying assembly. The conveying assembly includes two sets of drive rollers 1. A pressure roller 2 is arranged directly above the drive rollers 1. Both ends of the drive rollers 1 are rotatably mounted on the inner side of a mounting plate 17. The mounting plate 17 is fixedly connected to the top of a processing table 18. One end of each set of drive rollers 1 is driven by a synchronous belt 19 and two sets of pulleys 20. The other end of one set of drive rollers 1 is driven by a motor 21. The motor 21 is fixedly mounted on the outer side of the mounting plate 17. Both ends of the pressure roller 2 are rotatably mounted on a rotating seat 22. The rotating seat 22 is slidably mounted on a mounting rod 23. A limit plate 24 is fixedly mounted on the bottom of the mounting rod 23. A spring 25 is slidably sleeved on the surface of the mounting rod 23. One end of the spring 25 abuts against the rotating seat 22, and the other end of the spring 25 abuts against a top plate 12. The top plate 12 is fixedly connected to the processing table 18 by four sets of support columns 26. The support columns 26 are fixedly connected to a glue-applying table 3.

[0029] By setting two sets of drive rollers 1 in conjunction with synchronous belts 19 and pulleys 20, the stability and synchronicity of the board during the conveying process can be guaranteed. The two sets of drive rollers 1 rotate simultaneously, avoiding deviation or jamming of the board during conveying, ensuring that the board can pass through the glue application area at a uniform speed and smoothly, thus improving the glue application quality. The pressure roller 2 set directly above the drive rollers 1 applies pressure to the board through the elastic action of spring 25. This design allows the pressure roller 2 to adapt to boards of different thicknesses and maintain appropriate pressure on the board at all times during the conveying process, ensuring that the board will not easily warp or shake during conveying and glue application, further improving the uniformity and accuracy of glue application.

[0030] It also includes an adhesive application assembly, which includes an adhesive application table 3, which is located on one side of the conveying assembly. An adhesive application brush 4 is located above the adhesive application table 3 and is fixedly installed at the bottom of the adhesive application tube 5. A silicone scraper 6 is located on one side of the adhesive application brush 4. An adhesive outlet hole 7 is opened at the bottom of the adhesive application tube 5. Slide seats 8 are fixedly installed at both ends of the adhesive application tube 5. The slide seats 8 are slidably engaged with the adjusting rod 9. The bottom of the adjusting rod 9 is fixedly connected to the adhesive application table 3, and the top of the adjusting rod 9 is fixedly connected to the top plate 12. A locking screw 13 is threaded on the surface of the slide seat 8. One end of the locking screw 13 abuts against the surface of the adjusting rod 9. The silicone scraper 6 is fixedly installed on the mounting base 14. The mounting base 14 is fixedly connected to one side of the adhesive application tube 5. The top of the adhesive application tube 5 is connected to the output end of the adhesive pump through the adhesive delivery hose 15. The adhesive pump is located inside the glue tank 16, which is fixedly installed on the top of the top plate 12.

[0031] By sliding the sliding blocks 8 at both ends of the glue application tube 5 with the adjusting rod 9, and fixing them to any position on the adjusting rod 9 with the tightening screws 13, this design allows the height of the glue application brush 4 to be flexibly adjusted according to the thickness of the board and the glue application requirements. This ensures that the glue application brush 4 can contact the surface of the board, thereby realizing the glue application operation and improving the versatility and applicability of the device. The silicone scraper 6 set on one side of the glue application brush 4 can scrape the glue after application, so that the glue is evenly distributed on the surface of the board, avoiding glue accumulation or uneven application, and improving the flatness and quality of the glue application. The glue application tube 5 is connected to the glue pump in the glue tank 16 through the glue delivery hose 15. The glue delivery pump can stably and continuously deliver the glue in the glue tank 16 to the glue application tube 5, and flow out to the glue application brush 4 through the glue outlet 7 at the bottom of the glue application tube 5. This design ensures the continuity and stability of the glue supply during the glue application process and improves the glue application efficiency.

[0032] It also includes a glue receiving tray 10, which is located directly below the glue application table 3 and is fixedly connected to the glue application table 3 via a connecting bracket 11.

[0033] By setting up the glue receiving tray 10, glue that may drip during the glue application process can be collected, preventing glue from dripping onto the processing table 18 and causing pollution and waste to the processing environment. At the same time, the collected glue can be recycled and reused, reducing production costs.

[0034] In practical use, move the device to the designated position, place one end of the board between the drive roller 1 and the pressure roller 2 from one side of the conveying component, start the motor 21, and the output end of the motor 21 drives the drive roller 1 to rotate, thereby moving the board to the other side. At the same time, start the glue pump inside the glue tank 16, and input glue into the glue application tube 5 through the glue application hose 15. The glue adheres to the surface of the glue application brush 4 through the glue outlet. When the board is conveyed to the bottom of the glue application brush 4, it will be brushed with glue, and the glue will be smoothed by the silicone scraper 6.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glue-applying device for skateboard production, characterized in that: The system includes a conveying assembly, which includes two sets of drive rollers (1) and a pressure roller (2) is disposed directly above the drive rollers (1). It also includes a glue application assembly, which includes a glue application table (3), which is located on one side of the conveying assembly. A glue application brush (4) is provided above the glue application table (3). The glue application brush (4) is fixedly installed at the bottom of the glue application tube (5). A silicone scraper (6) is provided on one side of the glue application brush (4). A glue outlet hole (7) is opened at the bottom of the glue application tube (5). Slide seats (8) are fixedly installed at both ends of the glue application tube (5). The slide seats (8) are slidably engaged with the adjusting rod (9). It also includes a glue receiving tray (10), which is located directly below the glue application table (3). The glue receiving tray (10) is fixedly connected to the glue application table (3) via a connecting frame (11).

2. The adhesive coating device for skateboard production according to claim 1, characterized in that: The bottom of the adjusting rod (9) is fixedly connected to the glue application table (3), the top of the adjusting rod (9) is fixedly connected to the top plate (12), and the surface of the slide (8) is threaded with a clamping screw (13), one end of which abuts against the surface of the adjusting rod (9).

3. The adhesive coating device for skateboard production according to claim 1, characterized in that: The silicone scraper (6) is fixedly installed on the mounting base (14), and the mounting base (14) is fixedly connected to one side of the glue application tube (5).

4. The adhesive coating device for skateboard production according to claim 1, characterized in that: The top of the glue-applying pipe (5) is connected to the output end of the glue pump via a glue-feeding hose (15). The glue pump is located inside the glue tank (16), which is fixedly installed on the top of the top plate (12).

5. The adhesive coating device for skateboard production according to claim 1, characterized in that: The two ends of the drive roller (1) are rotatably mounted on the inner side of the mounting plate (17). The mounting plate (17) is fixedly connected to the top of the processing table (18). One end of the two sets of drive rollers (1) is connected by a synchronous belt (19) and two sets of pulleys (20).

6. The adhesive coating device for skateboard production according to claim 5, characterized in that: One end of one of the active rollers (1) is connected to the output end of a motor (21), which is fixedly mounted on the outside of the mounting plate (17).

7. The adhesive coating device for skateboard production according to claim 1, characterized in that: The two ends of the pressing roller (2) are rotatably mounted on the rotating seat (22), the rotating seat (22) is slidably mounted on the mounting rod (23), the bottom of the mounting rod (23) is fixedly mounted with a limiting plate (24), and a spring (25) is slidably sleeved on the surface of the mounting rod (23). One end of the spring (25) abuts against the rotating seat (22), and the other end of the spring (25) abuts against the top plate (12).

8. The adhesive coating device for skateboard production according to claim 7, characterized in that: The top plate (12) is fixedly connected to the processing table (18) by four sets of support columns (26), and the support columns (26) are fixedly connected to the glue application table (3).

Images