Silicone sealant stirring device

Abstract

The utility model discloses a silicone sealant stirring device which comprises a mounting base and a stirring barrel, a lifting assembly is arranged at the top of the mounting base, a fixing frame is arranged at the top of the mounting base through the lifting assembly, a stirring assembly is mounted on the fixing frame, a worm is arranged in a worm gear through the stirring assembly, and a stirring assembly is mounted on the worm. A rotating plate is fixedly arranged on the front side of the worm, and a hexagonal rotating rod is fixedly arranged on the front side of the rotating plate. An inner threaded pipe pushes a mounting plate to move, so that the mounting plate drives a scraping plate to move through a bolt and a connecting plate, the position of the scraping plate is adjusted, the scraping plate drives a fixing plate and a bolt to drive a limiting plate to move, the limiting plate drives a guide sleeve to slide on the surface of a guide column, and therefore the position of the scraping plate is conveniently adjusted; the scraping plate can be suitable for stirring barrels of different specifications, so that the guide column is more convenient to use, and the stirring device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone sealant production, in particular to a silicone sealant stirring device. Background Art

[0002] Silicone sealant is a paste made of polydimethylsiloxane as the main raw material, supplemented by cross-linking agents, fillers, plasticizers, coupling agents, and catalysts. It forms elastic silicone rubber by curing with water in the air at room temperature. Silicone glass glue is a kind of ointment. Once it comes into contact with moisture in the air, it will solidify into a tough rubber-like solid material. Silicone glass glue has strong adhesion and high tensile strength. It is also weather-resistant, shock-resistant, moisture-proof, odor-resistant, and adaptable to large changes in temperature. In addition, its wide applicability can achieve bonding between most component products. In the production process of silicone sealant, polydimethylsiloxane is required as the main raw material, supplemented by cross-linking agents, fillers, plasticizers, coupling agents, and catalysts. Therefore, a stirring device is required.

[0003] During the stirring process of the silicone sealant, a motor is provided to drive a stirring paddle to mix the silicone sealant, and a scraper plate is used to scrape the silicone sealant attached to the inner wall of the stirring barrel. However, the position of the scraper plate in the silicone sealant stirring device is mostly fixed, and it is difficult to adjust the position of the scraper plate according to the size of the stirring barrel, resulting in that the stirring device cannot be applied to stirring barrels of different specifications. Therefore, a silicone sealant stirring device is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a silicone sealant stirring device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A silicone sealant stirring device comprises a mounting base and a stirring barrel, wherein a lifting assembly is arranged on the top of the mounting base, a fixing frame is arranged on the top of the mounting base through the lifting assembly, a stirring assembly is installed on the fixing frame, a worm is arranged inside the stirring barrel through the stirring assembly, a rotating plate is fixedly arranged on the front side of the worm, a hexagonal rotating rod is fixedly arranged on the front side of the rotating plate, a worm wheel is meshedly arranged on the surface of the worm, a rotating screw is fixedly arranged inside the worm wheel, an internally threaded tube is threadedly arranged on the surface of the rotating screw, a mounting plate is fixedly arranged on the end of the internally threaded tube, a connecting plate is fixedly arranged between the facing surfaces of the mounting plates by bolts, a scraper plate is fixedly arranged on the side of the connecting plate close to the worm wheel, and a limited position guide assembly is arranged on the side of the scraper plate close to the connecting plate.

[0007] Preferably, the lifting assembly includes a hydraulic push rod, which is fixedly mounted on the top of the mounting base, a movable plate is fixedly mounted on the output end of the hydraulic push rod, the fixed frame is fixedly mounted on the top of the movable plate, a guide rod is fixedly mounted on the bottom of the movable plate, a guide frame is slidably mounted on the surface of the guide rod, and the guide frame is fixedly mounted on the top of the mounting base.

[0008] Preferably, the stirring assembly includes a stirring motor, which is fixedly mounted on the top of a fixed frame, a coupling is fixedly provided at the output end of the stirring motor, a connecting shaft is fixedly provided at the output end of the stirring motor through the coupling, a mounting shell is fixedly provided at the bottom end of the connecting shaft, a rotating shaft is fixedly provided at the bottom of the mounting shell, and a stirring paddle is fixedly provided on the surface of the rotating shaft.

[0009] Preferably, the guide assembly includes a limit plate, which is fixedly mounted on the side of the scraper plate close to the connecting plate, the limit plate is fixedly provided on the surface of the limit plate by bolts, a guide sleeve is fixedly provided on the side of the limit plate away from the scraper plate, a guide column is slidably provided inside the guide sleeve, and the guide column is connected to the stirring assembly.

[0010] Preferably, there are two internally threaded tubes, and the two internally threaded tubes are symmetrically distributed, and the internally threaded tubes are made of metal.

[0011] Preferably, the mounting shell is of a rectangular structure, the worm and the worm wheel are both arranged inside the mounting shell, and the rotating screw is rotatably arranged inside the mounting shell.

[0012] Preferably, there are several stirring paddles, and the several stirring paddles are distributed in a linear array, and the stirring paddles are located inside the worm gear.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: in the silicone sealant stirring device, the hexagonal wrench drives the rotating plate to rotate through the hexagonal rotating rod, so that the worm drives the rotating screw to rotate through the worm gear, so that the internal threaded tube pushes the mounting plate to move, and the mounting plate drives the scraper plate to move through the bolts and the connecting plate, and the position of the scraper plate is adjusted, so that the scraper plate drives the fixed plate and the bolt drives the limit plate to move, and the limit plate drives the guide sleeve to slide on the surface of the guide column, thereby facilitating the adjustment of the position of the scraper plate, so that the scraper plate can be suitable for mixing barrels of different specifications, making the guide column more convenient to use, and thus making the stirring device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2This is a schematic diagram of the longitudinal section structure of the utility model;

[0016] Figure 3 for Figure 2 A magnified view of the structure at A;

[0017] Figure 4 It is a schematic diagram of the local structure of the utility model;

[0018] Figure 5 This is another schematic diagram of the longitudinal cross-section structure of the utility model.

[0019] In the figure: 1. Mounting base; 2. Hydraulic push rod; 3. Moving plate; 4. Guide rod; 5. Guide frame; 6. Fixed frame; 7. Stirring motor; 8. Coupling; 9. Connecting shaft; 10. Mounting shell; 11. Rotating shaft; 12. Stirring paddle; 13. Worm; 14. Rotating plate; 15. Hexagonal rotating rod; 16. Worm gear; 17. Rotating screw; 18. Internal threaded pipe; 19. Mounting plate; 20. Connecting plate; 21. Scraper plate; 22. Fixed plate; 23. Limiting plate; 24. Guide sleeve; 25. Guide column; 26. Stirring barrel. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-5The silicone sealant stirring device comprises a mounting base 1 and a stirring barrel 26. A lifting assembly is arranged on the top of the mounting base 1. A fixing frame 6 is arranged on the top of the mounting base 1 through the lifting assembly. A stirring assembly is installed on the fixing frame 6. A worm 13 is arranged inside the stirring barrel 26 through the stirring assembly. A rotating plate 14 is fixedly arranged on the front side of the worm 13. A hexagonal rotating rod 15 is fixedly arranged on the front side of the rotating plate 14. A worm wheel 16 is meshedly arranged on the surface of the worm 13. A rotating screw 17 is fixedly arranged inside the worm wheel 16. An internal threaded tube 18 is threadedly arranged on the surface of the rotating screw 17. A mounting plate 19 is fixedly arranged on the end of the internal threaded tube 18. The mounting plate 19 A connecting plate 20 is fixedly provided between the facing surfaces by bolts, and a scraper plate 21 is fixedly provided on one side of the connecting plate 20 close to the worm gear 16. There are two internally threaded tubes 18, and the two internally threaded tubes 18 are symmetrically distributed. The internally threaded tubes 18 are made of metal material. Through the setting of the two internally threaded tubes 18, the two scraper plates 21 can be pushed to move, and through the setting of the two scraper plates 21, the silicone sealant attached to the inner wall of the mixing barrel 26 can be quickly scraped off, reducing the time required for scraping off the silicone sealant. A limited guide component is provided on one side of the scraper plate 21 close to the connecting plate 20, and the guide component includes a limited plate 23. The limit plate 23 is fixedly installed on the side of the scraper plate 21 close to the connecting plate 20. The limit plate 23 is fixedly provided on the surface of the limit plate 23 by bolts. A guide sleeve 24 is fixedly provided on the side of the limit plate 23 away from the scraper plate 21. A guide column 25 is slidably provided inside the guide sleeve 24. The guide column 25 is connected to the stirring assembly. Through the setting of the wire assembly, it is convenient to guide the scraper plate 21, and the scraper plate 21 is limited to the internal threaded tube 18 through the connecting plate 20, the bolts and the mounting plate 19, so that the internal threaded tube 18 is prevented from rotating with the rotating screw 17. The hexagonal wrench drives the rotating plate 14 to rotate through the hexagonal rotating rod 15. The worm 13 drives the rotating screw 17 to rotate through the worm gear 16, so that the internal threaded tube 18 pushes the mounting plate 19 to move, and the mounting plate 19 drives the scraper plate 21 to move through the bolts and the connecting plate 20, and the position of the scraper plate 21 is adjusted, so that the scraper plate 21 drives the fixing plate 22 and the bolts to drive the limit plate 23 to move, and the limit plate 23 drives the guide sleeve 24 to slide on the surface of the guide column 25, so as to facilitate the adjustment of the position of the scraper plate 21, so that the scraper plate 21 can be suitable for mixing barrels 26 of different specifications, making the guide column 25 more convenient to use, thereby making the stirring device more convenient to use.

[0022] Specifically, the lifting assembly includes a hydraulic push rod 2, which is fixedly installed on the top of the mounting base 1, a movable plate 3 is fixedly provided at the output end of the hydraulic push rod 2, a fixed frame 6 is fixedly installed on the top of the movable plate 3, a guide rod 4 is fixedly provided at the bottom of the movable plate 3, a guide frame 5 is slidingly provided on the surface of the guide rod 4, and the guide frame 5 is fixedly installed on the top of the mounting base 1. The output end is driven by the hydraulic push rod 2 to drive the movable plate 3 to move downward, and the movable plate 3 is guided by the guide rod 4 and the guide frame 5, so that the fixed frame 6 drives the stirring assembly to enter the inside of the stirring barrel 26, thereby facilitating the subsequent stirring assembly to stir and mix the silicone sealant.

[0023] Specifically, the stirring assembly includes a stirring motor 7, which is fixedly mounted on the top of the fixing frame 6, and a coupling 8 is fixedly arranged at the output end of the stirring motor 7. A connecting shaft 9 is fixedly mounted at the output end of the stirring motor 7 through the coupling 8, and a mounting shell 10 is fixedly arranged at the bottom end of the connecting shaft 9. The mounting shell 10 is of a rectangular structure, and the worm 13 and the worm wheel 16 are both arranged inside the mounting shell 10. The rotating screw 17 is rotatably arranged inside the mounting shell 10, and the worm 13 and the worm wheel 16 are arranged inside the mounting shell 10, so as to facilitate the protection of the worm 13 and the worm wheel 16, avoid the silicone sealant from being twisted into between the worm wheel 13 and the worm 16, and avoid the worm 13 and the worm wheel 16 from being subjected to external collision. Damage, a rotating shaft 11 is fixedly arranged at the bottom of the mounting shell 10, and a stirring paddle 12 is fixedly arranged on the surface of the rotating shaft 11. The number of the stirring paddles 12 is several, and the several stirring paddles 12 are distributed in a linear array. The stirring paddles 12 are located inside the worm gear 16, and the coupling 8 is driven by the stirring motor 7 to drive the connecting shaft 9 to rotate, so that the connecting shaft 9 drives the rotating shaft 11 to rotate through the mounting shell 10, so that the rotating shaft 11 drives the stirring paddle 12 to stir the silicone sealant moderately, and the silicone sealant located at different positions of the mixing barrel 26 can be stirred by the several stirring paddles 12, thereby reducing the time required for uniformly stirring the silicone sealant, thereby making the silicone sealant stirring speed faster.

[0024] The silicone sealant stirring device is connected to 220V mains electricity, and the main controller can be a conventional known device for control such as a computer.

[0025] When in use: according to the specifications of the mixing barrel 26, the hexagonal rotating rod 15 is rotated by the hexagonal wrench, so that the worm wheel 16 drives the worm 13 to rotate, and the worm 13 drives the worm wheel 16 meshed with it to rotate, and the rotating screw 17 is driven by the worm wheel 16 to rotate inside the mounting shell 10, so that the internal threaded tube 18 moves along the thread direction of the rotating screw 17 surface, and the mounting plate 19 is driven to move by the internal threaded tube 18, so that the mounting plate 19 drives the connecting plate 20 to move through the bolts, so that the connecting plate 20 pushes the scraper plate 21 to move, so that the scraper plate 21 drives the limit plate 23 to move through the fixed plate 22 and the bolts, and then drives the guide sleeve 24 to slide on the surface of the guide column 25 through the limit plate 23, so as to adjust the position of the scraper plate 21. After the adjustment is completed, the mixing barrel 26 is placed directly below the mixing paddle 12, and the output end is driven by the hydraulic push rod 2 to drive the movable plate 3 to move downward, and the movable plate 3 is guided by the guide rod 4 and the guide frame 5, so that the movable plate 3 is driven by the fixed frame 6 The stirring motor 7 is driven to move downward, and the stirring motor 7 drives the connecting shaft 9 to move downward through the coupling 8, so that the connecting shaft 9 drives the rotating shaft 11 to move downward through the mounting shell 10, and the stirring paddle 12 driven by the rotating shaft 11 enters the interior of the stirring barrel 26, and at the same time, the mounting shell 10 drives the worm 13 and the rotating screw 17 to move downward, so that the rotating screw 17 drives the internal threaded tube 18 to move downward, and the internal threaded tube 18 drives the scraper plate 21 to move downward through the mounting plate 19, the bolts and the connecting plate 20, so that the scraper The plate 21 enters the interior of the mixing barrel 26, and drives the coupling 8 through the mixing motor 7 to drive the connecting shaft 9 to rotate. The connecting shaft 9 drives the rotating shaft 11 to rotate through the mounting shell 10, so that the rotating shaft 11 drives the stirring paddle 12 to stir the silicone sealant. At the same time, the mounting shell 10 drives the internal threaded tube 18 to move by rotating the screw 17. The internal threaded tube 18 drives the scraper plate 21 to move through the mounting plate 19, bolts and the connecting plate 20, and the silicone sealant attached to the inner wall of the mixing barrel 26 is scraped off by the scraper plate 21.

[0026] To sum up, in the silicone sealant stirring device, the hexagonal wrench drives the rotating plate 14 to rotate through the hexagonal rotating rod 15, so that the worm 13 drives the rotating screw 17 to rotate through the worm gear 16, so that the internal threaded tube 18 pushes the mounting plate 19 to move, so that the mounting plate 19 drives the scraper plate 21 to move through the bolts and the connecting plate 20, and the position of the scraper plate 21 is adjusted, so that the scraper plate 21 drives the fixed plate 22 and the bolt drives the limit plate 23 to move, so that the limit plate 23 drives the guide sleeve 24 to slide on the surface of the guide column 25, thereby facilitating the adjustment of the position of the scraper plate 21, so that the scraper plate 21 can be suitable for mixing barrels 26 of different specifications, making the guide column 25 more convenient to use, thereby making the stirring device more convenient to use, and is used to solve the problems raised in the above-mentioned background technology.

[0027] 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.

[0028] 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 silicone sealant stirring device, comprising a mounting base (1) and a stirring barrel (26), characterized in that: A lifting assembly is arranged on the top of the mounting base (1), a fixing frame (6) is arranged on the top of the mounting base (1) through the lifting assembly, a stirring assembly is installed on the fixing frame (6), a worm (13) is arranged inside the stirring barrel (26) through the stirring assembly, a rotating plate (14) is fixedly arranged on the front side of the worm (13), a hexagonal rotating rod (15) is fixedly arranged on the front side of the rotating plate (14), a worm wheel (16) is meshedly arranged on the surface of the worm (13), and the worm wheel (16) A rotating screw (17) is fixedly arranged inside, and an internal threaded tube (18) is threadedly arranged on the surface of the rotating screw (17), and a mounting plate (19) is fixedly arranged at the end of the internal threaded tube (18). A connecting plate (20) is fixedly arranged between the facing surfaces of the mounting plate (19) by bolts, and a scraper plate (21) is fixedly arranged on the side of the connecting plate (20) close to the worm gear (16), and a limited position guide component is arranged on the side of the scraper plate (21) close to the connecting plate (20).

2. The silicone sealant stirring device according to claim 1, characterized in that: The lifting assembly comprises a hydraulic push rod (2), wherein the hydraulic push rod (2) is fixedly mounted on the top of the mounting base (1), a movable plate (3) is fixedly arranged at the output end of the hydraulic push rod (2), the fixed frame (6) is fixedly mounted on the top of the movable plate (3), a guide rod (4) is fixedly arranged at the bottom of the movable plate (3), a guide frame (5) is slidably arranged on the surface of the guide rod (4), and the guide frame (5) is fixedly mounted on the top of the mounting base (1).

3. The silicone sealant stirring device according to claim 1, characterized in that: The stirring assembly comprises a stirring motor (7), the stirring motor (7) is fixedly mounted on the top of a fixing frame (6), a coupling (8) is fixedly arranged at the output end of the stirring motor (7), a connecting shaft (9) is fixedly arranged at the output end of the stirring motor (7) via the coupling (8), a mounting shell (10) is fixedly arranged at the bottom end of the connecting shaft (9), a rotating shaft (11) is fixedly arranged at the bottom of the mounting shell (10), and a stirring paddle (12) is fixedly arranged on the surface of the rotating shaft (11).

4. The silicone sealant stirring device according to claim 1, characterized in that: The guide assembly comprises a limit plate (23), the limit plate (23) being fixedly mounted on a side of the scraper plate (21) close to the connecting plate (20), the limit plate (23) being fixedly arranged on the surface of the limit plate (23) by means of bolts, a guide sleeve (24) being fixedly arranged on a side of the limit plate (23) away from the scraper plate (21), a guide column (25) being slidably arranged inside the guide sleeve (24), and the guide column (25) being connected to the stirring assembly.

5. The silicone sealant stirring device according to claim 1, characterized in that: The number of the internally threaded tubes (18) is two, and the two internally threaded tubes (18) are symmetrically distributed. The internally threaded tubes (18) are made of metal material.

6. The silicone sealant stirring device according to claim 3, characterized in that: The installation shell (10) is of a rectangular structure; the worm (13) and the worm wheel (16) are both arranged inside the installation shell (10); and the rotating screw (17) is rotatably arranged inside the installation shell (10).

7. The silicone sealant stirring device according to claim 3, characterized in that: The number of the stirring paddles (12) is multiple, and the multiple stirring paddles (12) are distributed in a linear array, and the stirring paddles (12) are located inside the worm gear (16).

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