Glue adding equipment for silica gel synchronous belt production

Abstract

The utility model relates to a silica gel adding device for producing a silica gel synchronous belt, which belongs to the field of synchronous belt production and comprises a processing table, a cleaning and extracting assembly is mounted on the processing table, a blade coating camera assembly is mounted on the processing table, and the cleaning and extracting assembly comprises an L-shaped mounting frame fixedly mounted on the top of the processing table. An L-shaped connecting frame is fixedly mounted at the bottom of the L-shaped mounting frame, and an electric push rod is fixedly mounted at the top of the L-shaped connecting frame. According to the glue adding equipment for silica gel synchronous belt production, the cleaning and extracting assembly is installed, so that the surface of a synchronous belt needing to be machined can be cleaned, the non-uniformity of gluing of the synchronous belt during glue adding of the synchronous belt is reduced, the glue adding quality of the synchronous belt is improved, the quality of follow-up synchronous bonding of silica gel and rubber is improved, and the production efficiency is improved. And by installing the blade coating camera shooting assembly, the glued synchronous belt is watched through a camera, when it is found that gluing on the surface of the synchronous belt is not in place, glue supplementing treatment can be conducted, and the glue adding quality of the synchronous belt is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of synchronous belt production, in particular to a rubber adding device for producing silicone synchronous belts. Background Art

[0002] Silicone timing belt is a specially formulated timing belt, mainly used in specific occasions such as high temperature, wear resistance and anti-slip. Silicone timing belt mainly uses imported heat-resistant silicone and special processing methods. In the production process of silicone timing belt, it is necessary to use glue adding equipment to drip glue on the surface of rubber timing belt, so that the silicone and rubber timing belt fit firmly and are not easy to fall off or crack.

[0003] Most rubber synchronous belts are not equipped with cleaning components when adding glue, which makes it inconvenient to clean the surface of the synchronous belt, and thus inconvenient to apply the glue on the surface of the synchronous belt, reducing the quality and effect of the glue adding to the synchronous belt, and further affecting the quality of the subsequent synchronous bonding of silicone and rubber. The application proposes another technical solution to solve this technical problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a glue adding device for the production of silicone synchronous belts, which has the advantages of cleaning impurities and smoothing glue dispensing, and solves the problem that there is no cleaning component, which makes it inconvenient to clean the surface of the synchronous belt, and thus it is inconvenient to apply the glue dispensing on the surface of the synchronous belt, thereby reducing the quality and effect of the glue adding of the synchronous belt, and further affecting the quality of the subsequent synchronous fitting of silicone and rubber.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber adding device for producing silicone synchronous belts, comprising a processing table, a cleaning and extraction component is installed on the processing table, and a scraping and coating camera component is installed on the processing table;

[0006] The cleaning and extraction assembly comprises an L-shaped mounting frame fixedly mounted on the top of the processing table, an L-shaped connecting frame fixedly mounted on the bottom of the L-shaped mounting frame, an electric push rod fixedly mounted on the top of the L-shaped connecting frame, a brush fixedly mounted on the output end of the electric push rod, and a collection box fixedly mounted on the top of the L-shaped connecting frame;

[0007] An exhaust fan is fixedly installed on the right side of the collecting box, a material suction pipe is fixedly installed on the left side of the collecting box, a conveyor belt is arranged on the top of the processing table, and a rubber limit block is fixedly installed on the outer side of the conveyor belt;

[0008] The scraping and coating camera assembly includes a glue applying box fixedly installed on the top of an L-shaped mounting frame, a suction pump fixedly installed on the top of the L-shaped mounting frame, a material guide pipe fixedly installed on the output end of the suction pump, and a first glue applying head and a second glue applying head fixedly installed on the bottom of the L-shaped mounting frame;

[0009] A cylinder is fixedly installed at the bottom of the L-shaped mounting frame, a connecting block is fixedly installed at the output end of the cylinder, a T-shaped connecting rod is slidably connected inside the connecting block, a scraper is fixedly installed at the bottom of the T-shaped connecting rod, and a camera is fixedly installed at the bottom of the second glue applying head.

[0010] Furthermore, a first extension hole is provided inside the L-shaped connecting frame, and the output end of the electric push rod is fixedly connected to the brush through the first extension hole. A second extension hole is opened inside the L-shaped connecting frame, and the suction pipe passes through the second extension hole to the outside of the L-shaped connecting frame.

[0011] Furthermore, a mounting groove is provided on the top of the processing table, the conveyor belt is fixedly connected to the processing table through the mounting groove, and a box door is hinged on the front of the collection box.

[0012] Furthermore, a through hole is provided inside the L-shaped mounting frame, and the material guide pipe is fixedly connected to the top of the first glue applying head and the top of the second glue applying head respectively through the through hole.

[0013] Furthermore, a T-shaped sliding groove is provided at the bottom of the connecting block, and the T-shaped connecting rod is slidably connected to the connecting block through the T-shaped sliding groove.

[0014] Furthermore, a controller is fixedly installed on the top of the L-shaped mounting frame, and the electric push rod, suction pump, cylinder and camera are all connected to the controller signal.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The glue adding equipment for silicone synchronous belt production is equipped with a cleaning and extraction component, which can clean the surface of the synchronous belt that needs to be processed, reduce the unevenness of the glue coating on the synchronous belt when the synchronous belt is glued, and improve the quality of the glue adding on the synchronous belt, so as to improve the quality of the subsequent synchronous bonding of silicone and rubber. By installing a scraping camera component, the synchronous belt after glue coating can be viewed through the camera. When it is found that the glue coating on the surface of the synchronous belt is not in place, glue filling can be carried out to improve the quality of the glue adding on the synchronous belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of the structure in the middle;

[0019] Figure 3 This is a three-dimensional diagram of the L-shaped connecting frame and the collection box structure of the utility model;

[0020] Figure 4This is a three-dimensional diagram of the connecting block and scraper structure of the utility model.

[0021] In the figure: 1. Processing table; 2. L-shaped mounting frame; 3. L-shaped connecting frame; 4. Electric push rod; 5. Brush; 6. Collection box; 7. Exhaust fan; 8. Suction pipe; 9. Conveyor belt; 10. Rubber limit block; 11. Glue adding box; 12. Suction pump; 13. Material guide pipe; 14. First glue adding head; 15. Second glue adding head; 16. Cylinder; 17. Connecting block; 18. T-shaped connecting rod; 19. Scraper; 20. Camera. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 4 In this embodiment, a rubber adding device for silicone synchronous belt production includes a processing table 1, a cleaning and extraction component is installed on the processing table 1, and a scraping and coating camera component is installed on the processing table 1.

[0024] Embodiment 1: The cleaning and extraction component includes an L-shaped mounting frame 2 fixedly installed on the top of the processing table 1, an L-shaped connecting frame 3 fixedly installed on the bottom of the L-shaped mounting frame 2, an electric push rod 4 fixedly installed on the top of the L-shaped connecting frame 3, and a brush 5 fixedly installed on the output end of the electric push rod 4. A first extension hole is provided inside the L-shaped connecting frame 3, and the output end of the electric push rod 4 is fixedly connected to the brush 5 through the first extension hole. When the electric push rod 4 is started, the brush 5 is driven to move up and down, so as to clean the surface of the synchronous belt.

[0025] A collecting box 6 is fixedly installed on the top of the L-shaped connecting frame 3, and a box door is hinged on the front of the collecting box 6 to facilitate cleaning of impurities in the collecting box 6. An exhaust fan 7 is fixedly installed on the right side of the collecting box 6, and a suction pipe 8 is fixedly installed on the left side of the collecting box 6. A second extension hole is opened inside the L-shaped connecting frame 3, and the suction pipe 8 passes through the second extension hole to the outside of the L-shaped connecting frame 3, so as to extract the cleaned impurities.

[0026] A conveyor belt 9 is arranged on the top of the processing table 1. An installation groove is opened on the top of the processing table 1. The conveyor belt 9 is fixedly connected to the processing table 1 through the installation groove. A rubber limit block 10 is fixedly installed on the outer side of the conveyor belt 9. The rubber limit block 10 can limit the rubber synchronous belt to a certain extent, thereby improving the quality of the rubber synchronous belt coating.

[0027] It should be noted that the glue adding equipment for the production of silicone synchronous belts is equipped with a cleaning and extraction component, which can clean the surface of the synchronous belt that needs to be processed, reduce the unevenness of the glue coating on the synchronous belt when the synchronous belt is glued, and improve the quality of the glue adding on the synchronous belt, so as to improve the quality of the subsequent synchronous bonding of silicone and rubber.

[0028] Specifically, when the glue adding equipment for silicone synchronous belt production is used, the synchronous belt is placed on the conveyor belt 9 on the processing table 1, and the transmission limit of the synchronous belt is performed by the rubber limit block 10. Then, the electric push rod 4 is started by the controller to drive the brush 5 to move downward, and the surface of the synchronous belt is cleaned while the synchronous belt moves. Then, the exhaust fan 7 is started to form a negative pressure in the collection box 6, and then the cleaned impurities are cleaned through the suction pipe 8, so as to reduce the unevenness of the glue coating on the synchronous belt when the glue is added, and improve the quality of the glue adding of the synchronous belt.

[0029] Example 2: Please refer to Figure 1 On the basis of the first embodiment, a scraping and coating camera assembly is also installed on the processing table 1, and the scraping and coating camera assembly includes a glue adding box 11 fixedly installed on the top of the L-shaped mounting frame 2, and a suction pump 12 is fixedly installed on the top of the L-shaped mounting frame 2, and a material guide pipe 13 is fixedly installed on the output end of the suction pump 12.

[0030] A first glue applying head 14 and a second glue applying head 15 are fixedly installed at the bottom of the L-shaped mounting frame 2. After the rubber synchronous belt moves to the bottom of the first glue applying head 14, the suction pump 12 is started to transfer glue to the inside of the first glue applying head 14 through the material guide pipe 13, and then the rubber synchronous belt is glued.

[0031] Among them, a through hole is opened inside the L-shaped mounting frame 2, and the material guide pipe 13 is fixedly connected to the top of the first gluing head 14 and the second gluing head 15 through the through hole, so as to facilitate the transfer of glue to the first gluing head 14 and the second gluing head 15. In addition, solenoid valves are fixedly installed on the outer sides of the first gluing head 14 and the second gluing head 15, which can control the glue output time of the first gluing head 14 and the second gluing head 15, and perform cross-spraying processing, so as to achieve the purpose of improving the efficiency and quality of rubber synchronous belt gluing.

[0032] After the rubber timing belt is coated with glue by the first glue applying head 14, it is then evenly coated by the scraper 19 on the left. Then the user observes the rubber timing belt through the camera 20. When it is found that the edge is not coated properly, the solenoid valve of the second glue applying head 15 is started, so that the second glue applying head 15 sprays glue on the rubber timing belt again, thereby improving the quality of the rubber timing belt coating.

[0033] A cylinder 16 is fixedly installed at the bottom of the L-shaped mounting frame 2, and a connecting block 17 is fixedly installed at the output end of the cylinder 16. A T-shaped connecting rod 18 is slidably connected inside the connecting block 17. A T-shaped groove is provided at the bottom of the connecting block 17. The T-shaped connecting rod 18 is slidably connected to the connecting block 17 through the T-shaped groove, which makes it easy to disassemble and clean the scraper 19 after use, improves the use quality of the scraper 19, and better glues the rubber synchronous belt.

[0034] Specifically, the cylinder 16 is started in sequence, and the scraper 19 is driven downward through the connecting block 17, so as to evenly scrape the rubber timing belt after the glue is sprayed, thereby reducing the situation where the glue is smeared in one place, making the rubber timing belt more evenly coated with glue, and facilitating better adhesion and bonding with silicone in the future.

[0035] A scraper 19 is fixedly installed at the bottom of the T-shaped connecting rod 18, a camera 20 is fixedly installed at the bottom of the second glue-applying head 15, a controller is fixedly installed at the top of the L-shaped mounting frame 2, and the electric push rod 4, the suction pump 12, the cylinder 16 and the camera 20 are all connected to the controller signal, so that the user can control the start time of the electric push rod 4, the suction pump 12, the cylinder 16 and the camera 20.

[0036] It should be noted that, by installing the scraping camera assembly, the camera 20 can be used to watch the timing belt after glue coating. When it is found that the glue coating on the surface of the timing belt is not in place, glue can be supplemented to improve the quality of glue coating on the timing belt.

[0037] Specifically, the glue-adding equipment for the production of silicone synchronous belts transfers the cleaned synchronous belt to the bottom of the first glue-adding head 14, then starts the suction pump 12 to extract the glue in the glue-adding box 11 into the guide tube 13, starts the solenoid valve of the first glue-adding head 14, performs glue dripping treatment on the surface of the synchronous belt, and then evenly scrapes and coats it with the first scraper 19. The gluing of the synchronous belt is observed by camera 20. When it is found that there are places on the surface of the synchronous belt that are not glued, the solenoid valve of the second glue-adding head 15 is started to dispense glue again, and then evenly spread it with the second scraper 19 to improve the quality of gluing the synchronous belt.

[0038] The working principle of the above embodiment is:

[0039] (1) When the silicone rubber synchronous belt production gluing equipment is used, the synchronous belt is placed on the conveyor belt 9 on the processing table 1, and the transmission position of the synchronous belt is limited by the rubber limit block 10. Then, the electric push rod 4 is started by the controller to drive the brush 5 to move downward, and the surface of the synchronous belt is cleaned while the synchronous belt moves. Then, the exhaust fan 7 is started to form a negative pressure in the collection box 6. Then, the cleaned impurities are cleaned through the suction pipe 8, so as to reduce the unevenness of the glue coating on the synchronous belt when the glue is applied, and improve the quality of the glue application on the synchronous belt.

[0040] (2) The glue-adding equipment for the production of silicone synchronous belts transfers the cleaned synchronous belt to the bottom of the first glue-adding head 14, then starts the suction pump 12 to extract the glue in the glue-adding box 11 into the material guide pipe 13, starts the solenoid valve of the first glue-adding head 14, drips glue on the surface of the synchronous belt, and then evenly scrapes and coats it with the first scraper 19. The glue coating of the synchronous belt is observed by camera 20. When it is found that there are places on the surface of the synchronous belt that are not glued, the solenoid valve of the second glue-adding head 15 is started to dispense glue again, and then evenly coat it with the second scraper 19, so as to improve the quality of glue-adding to the synchronous belt.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber adding device for producing a silicone synchronous belt, comprising a processing table (1), characterized in that: A cleaning and extraction component is installed on the processing table (1), and a scraping and coating camera component is installed on the processing table (1); The cleaning and extraction assembly comprises an L-shaped mounting frame (2) fixedly mounted on the top of the processing table (1); an L-shaped connecting frame (3) is fixedly mounted on the bottom of the L-shaped mounting frame (2); an electric push rod (4) is fixedly mounted on the top of the L-shaped connecting frame (3); a brush (5) is fixedly mounted on the output end of the electric push rod (4); and a collection box (6) is fixedly mounted on the top of the L-shaped connecting frame (3); An exhaust fan (7) is fixedly installed on the right side of the collecting box (6), a material suction pipe (8) is fixedly installed on the left side of the collecting box (6), a conveyor belt (9) is arranged on the top of the processing table (1), and a rubber limit block (10) is fixedly installed on the outer side of the conveyor belt (9); The scraping camera assembly comprises a glue applying box (11) fixedly mounted on the top of an L-shaped mounting frame (2), a material suction pump (12) fixedly mounted on the top of the L-shaped mounting frame (2), a material guide pipe (13) fixedly mounted on the output end of the material suction pump (12), and a first glue applying head (14) and a second glue applying head (15) fixedly mounted on the bottom of the L-shaped mounting frame (2); A cylinder (16) is fixedly mounted on the bottom of the L-shaped mounting frame (2); a connecting block (17) is fixedly mounted on the output end of the cylinder (16); a T-shaped connecting rod (18) is slidably connected inside the connecting block (17); a scraper (19) is fixedly mounted on the bottom of the T-shaped connecting rod (18); and a camera (20) is fixedly mounted on the bottom of the second glue applying head (15).

2. The rubber adding equipment for producing silicone synchronous belt according to claim 1, characterized in that: A first extension hole is provided inside the L-shaped connecting frame (3), and the output end of the electric push rod (4) is fixedly connected to the brush (5) through the first extension hole. A second extension hole is provided inside the L-shaped connecting frame (3), and the suction pipe (8) passes through the second extension hole to the outside of the L-shaped connecting frame (3).

3. The rubber adding equipment for producing silicone synchronous belt according to claim 1, characterized in that: The top of the processing table (1) is provided with a mounting groove, the conveyor belt (9) is fixedly connected to the processing table (1) via the mounting groove, and the front of the collection box (6) is hinged with a box door.

4. The rubber adding equipment for producing silicone synchronous belt according to claim 1, characterized in that: A through hole is provided inside the L-shaped mounting frame (2), and the material guide tube (13) is fixedly connected to the top of the first glue applying head (14) and the top of the second glue applying head (15) respectively through the through hole.

5. The rubber adding equipment for producing silicone synchronous belt according to claim 1, characterized in that: A T-shaped sliding groove is provided at the bottom of the connecting block (17), and the T-shaped connecting rod (18) is slidably connected to the connecting block (17) via the T-shaped sliding groove.

6. The rubber adding equipment for producing silicone synchronous belt according to claim 1, characterized in that: A controller is fixedly mounted on the top of the L-shaped mounting frame (2), and the electric push rod (4), the suction pump (12), the cylinder (16) and the camera (20) are all connected to the controller signal.

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