Manufacturing device of rubber component

Abstract

The utility model relates to the technical field of rubber part manufacturing, and discloses a rubber part manufacturing device which comprises a machining table, a supporting frame is fixedly connected to the top of the machining table, a storage barrel is fixedly connected into the supporting frame, a first motor is fixedly connected to the top of the storage barrel, and a rotating plate is fixedly connected to the output end of the first motor. A fixing ring is fixedly connected to the top wall of the interior of the storage barrel, an annular rack is fixedly connected to the outer wall of the fixing ring, first rotating shafts in an annular array are rotatably connected to the interior of the rotating plate, gears are fixedly connected to the top ends of the first rotating shafts, and the outer walls of the gears are meshed with the outer wall of the annular rack. According to the rubber slurry stirring device, the gear can roll around the annular rack, so that the rotating shaft I rotates, the stirring impeller is driven by the worm and the worm gear to rotate and stir, the problem that rubber slurry can be attached to the inner wall of the storage barrel after being placed for a long time is solved, and the utilization efficiency of the rubber slurry is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber component manufacturing, in particular to a manufacturing device for rubber components. Background Art

[0002] Rubber products refer to the activities of producing various rubber products through a series of processing techniques using natural rubber and synthetic rubber as the main raw materials. The production process of rubber products usually includes multiple links such as raw material selection, formula design, mixing, molding, vulcanization, etc. In addition to using natural rubber and synthetic rubber to produce rubber products, it also includes rubber products that are reproduced from waste rubber, which helps to recycle and reuse resources and reduce the impact on the environment.

[0003] In the process of manufacturing rubber parts, injection molding is generally widely used to make parts. First of all, injection molding can achieve high-precision part molding. By accurately controlling the parameters in the injection molding process, such as temperature, pressure and flow, it can ensure that the size and shape of the rubber parts meet the design requirements. Secondly, injection molding can achieve large-scale production. It is suitable for producing a large number of identical rubber parts and has high production efficiency and stability.

[0004] In the existing injection molding process, the rubber slurry is directly injected into the injection mold. However, when the rubber slurry is placed, it will adhere to the inner wall of the storage barrel, which will reduce its utilization rate and increase the production cost. At the same time, the rubber slurry will solidify after being placed for a long time, which will lead to a decrease in product quality. Therefore, a manufacturing device for rubber parts is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a manufacturing device for rubber parts, aiming to improve the problem in the prior art that rubber slurry adheres to the inner wall of the storage barrel when placed, thereby causing its utilization rate to decrease.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A manufacturing device for rubber parts comprises a processing table, the top of the processing table is fixedly connected to a support frame, the support frame is fixedly connected to a storage barrel, the top of the storage barrel is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a rotating plate, the top wall of the storage barrel is fixedly connected to a fixing ring, the outer wall of the fixing ring is fixedly connected to an annular rack, the rotating plate is rotatably connected to a rotating shaft 1 of an annular array, the top of the rotating shaft 1 is fixedly connected to a gear, the outer wall of the gear is meshed with the outer wall of the annular rack, the bottom of the rotating plate is fixedly connected to a scraper of an annular array, the rotating shaft 1 is rotatably connected to the inside of the scraper, the scraper is rotatably connected to a rotating shaft 2 of a rectangular array, the outer wall of the rotating shaft 2 is fixedly connected to a worm wheel, the outer wall of the rotating shaft 1 is fixedly connected to a worm of a rectangular array, the outer wall of the worm is meshed with the outer wall of the worm wheel, one end of the rotating shaft 2 is fixedly connected to a stirring impeller, and the top of the storage barrel is provided with a material inlet and outlet assembly;

[0008] As a further description of the above technical solution:

[0009] The inlet and outlet assembly includes a feed pipe and a nozzle, one end of the feed pipe is fixedly connected to the top side of the storage barrel, and the input end of the nozzle is fixedly connected to the bottom side of the storage barrel;

[0010] As a further description of the above technical solution:

[0011] The top of the processing table is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a loading tray;

[0012] As a further description of the above technical solution:

[0013] Two cylinders are fixedly connected to the top of the processing table, and the output ends of the two cylinders are fixedly connected to connecting rods, and rollers are rotatably connected to both sides of the connecting rods;

[0014] As a further description of the above technical solution:

[0015] The top of the loading tray is fixedly connected to a slide rail in an annular array, and a mold is arranged on the top of the slide rail;

[0016] As a further description of the above technical solution:

[0017] Clamps are slidably connected to both sides of the outer wall of the slide rail, and a wedge plate is fixedly connected to one side of the outer wall of the clamp;

[0018] As a further description of the above technical solution:

[0019] A spring is arranged between the wedge-shaped plates at both sides, and both ends of the spring are fixedly connected to one side of the outer wall of the wedge-shaped plates;

[0020] As a further description of the above technical solution:

[0021] One side of the outer wall of the wedge-shaped plate is in contact with the outer wall of the roller.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, firstly, the rotating plate is driven to rotate by the motor, and the scraper on the rotating plate can scrape the rubber slurry on the inner wall of the processing table, and at the same time, the gear will roll around the annular rack, so that the rotating shaft is rotated, and the stirring impeller is driven to rotate and stir through the worm and the worm wheel, which solves the problem that the rubber slurry will adhere to the inner wall of the storage barrel after being placed for a long time, and improves the utilization efficiency of the rubber slurry.

[0024] 2. In the utility model, the connecting rod is first driven by the cylinder to push open the wedge plate, and at the same time the connecting rod can be lowered, and the clamping plates on both sides are clamped under the action of the spring, so as to facilitate the loading and unloading of the mold, solve the problem of inconvenient mold replacement, and improve the efficiency of rubber component manufacturing. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic diagram of a manufacturing device for a rubber component proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of a storage barrel of a rubber component manufacturing device proposed by the utility model;

[0027] Figure 3 The present invention is a schematic structural diagram of a loading tray of a rubber component manufacturing device proposed by the present invention.

[0028] Legend:

[0029] 1. Processing table; 2. Loading tray; 3. Support frame; 4. Storage barrel; 5. Motor 1; 6. Nozzle; 7. Cylinder; 8. Fixed ring; 9. Ring rack; 10. Gear; 11. Rotating plate; 12. Scraper; 13. Rotating shaft 1; 14. Worm; 15. Rotating shaft 2; 16. Worm gear; 17. Stirring impeller; 18. Connecting rod; 19. Roller; 20. Slide rail; 21. Mold; 22. Clamp; 23. Wedge plate; 24. Spring; 25. Motor 2; 26. Feed pipe. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a manufacturing device for rubber parts, including a processing table 1, a support frame 3 is fixedly connected to the top of the processing table 1, a storage barrel 4 is fixedly connected to the inside of the support frame 3, a motor 5 is fixedly connected to the top of the storage barrel 4, a rotating plate 11 is fixedly connected to the output end of the motor 5, a fixing ring 8 is fixedly connected to the top wall of the storage barrel 4, an annular rack 9 is fixedly connected to the outer wall of the fixing ring 8, a rotating shaft 13 of an annular array is rotatably connected to the inside of the rotating plate 11, and the top of the rotating shaft 13 is fixedly connected to the top of the rotating shaft 13. A gear 10 is fixedly connected, and the outer wall of the gear 10 meshes with the outer wall of the annular rack 9. A scraper 12 in an annular array is fixedly connected to the bottom of the rotating plate 11. A rotating shaft 13 is rotatably connected inside the scraper 12. A rotating shaft 2 15 in a rectangular array is rotatably connected inside the scraper 12. A worm wheel 16 is fixedly connected to the outer wall of the rotating shaft 2 15. A worm 14 in a rectangular array is fixedly connected to the outer wall of the rotating shaft 13. The outer wall of the worm 14 meshes with the outer wall of the worm wheel 16. A stirring impeller 17 is fixedly connected to one end of the rotating shaft 2 15.

[0032] Specifically, during the storage of the rubber slurry, the rotating plate 11 can be driven to rotate by the motor 15. As the rotating plate 11 rotates, the scraper 12 at the bottom thereof will also rotate synchronously inside the storage barrel 4, thereby effectively scraping off the rubber slurry attached to the inner wall of the storage barrel 4. At the same time, the gear 10 will roll around the annular rack 9, thereby driving the rotating shaft 13 to rotate. The rotation of the rotating shaft 13 can cause the worm 14 thereon to rotate, and the rotation of the worm 14 will drive the worm wheel 16 to rotate. In this way, the worm wheel 16 can drive the stirring impeller 17 to rotate and stir through the rotating shaft 2 15. Through such stirring action, the rubber slurry inside the storage barrel 4 can be effectively prevented from condensing during the placement process, thereby ensuring the quality and performance of the rubber slurry. This design has a sophisticated structure and is simple to operate, and can greatly improve the efficiency and reliability of rubber slurry storage.

[0033] Reference Figure 1 , a material inlet and outlet assembly is provided on the top of the storage barrel 4, and the material inlet and outlet assembly includes a feed pipe 26 and a nozzle 6, one end of the feed pipe 26 is fixedly connected to the top side of the storage barrel 4, and the input end of the nozzle 6 is fixedly connected to the bottom side of the storage barrel 4;

[0034] Specifically, a feed pipe 26 is provided on the top of the processing table 1 to facilitate the injection of rubber slurry into the storage barrel 4. At the same time, the nozzle 6 at the bottom of the storage barrel 4 can inject the rubber slurry in the storage barrel 4 into the mold 21, thereby achieving an efficient grouting effect.

[0035] Reference Figure 1 and Figure 3 , a motor 25 is fixedly connected to the top of the processing table 1, and a loading tray 2 is fixedly connected to the output end of the motor 25, two cylinders 7 are fixedly connected to the top of the processing table 1, and the output ends of the two cylinders 7 are fixedly connected to connecting rods 18, and rollers 19 are rotatably connected to both sides of the connecting rods 18, and a circular array of slide rails 20 are fixedly connected to the top of the loading tray 2, and a mold 21 is arranged on the top of the slide rail 20, and clamps 22 are slidably connected to both sides of the outer wall of the slide rail 20, and a wedge plate 23 is fixedly connected to one side of the outer wall of the clamp 22, and a spring 24 is arranged between the wedge plates 23 on both sides, and both ends of the spring 24 are fixedly connected to one side of the outer wall of the wedge plate 23, and one side of the outer wall of the wedge plate 23 is in contact with the outer wall of the roller 19;

[0036] Specifically, when performing the replacement operation of the mold 21, the mold 21 can be placed on the loading tray 2, and then the loading tray 2 is driven to rotate by the motor 25 to realize the loading and unloading of the mold 21. When the mold 21 needs to be removed, the connecting rod 18 can be pushed by the cylinder 7. During this process, the connecting rod 18 will push the wedge plate 23 with the help of the rollers 19 on both sides, so that the symmetrical wedge plates 23 are unfolded to both sides. In this way, the clamping plate 22 will slide open on the slide rail 20, thereby facilitating the removal of the mold 21. When the mold 21 needs to be fixed, the cylinder 7 can drive the connecting rod 18 to descend. At this time, since the wedge plates 23 on both sides lose the restriction of the connecting rod 18, they will be pulled toward the center under the action of the spring 24, thereby clamping the mold 21. This mold 21 replacement method has a simple process, is efficient and practical, and can greatly improve the convenience and efficiency of mold 21 replacement.

[0037] Working principle: When storing rubber slurry, the motor 15 can drive the rotating plate 11 to rotate, and the scraper 12 at the bottom of the rotating plate 11 will rotate inside the storage barrel 4, so as to scrape off the rubber slurry attached to the inner wall of the storage barrel 4, and at the same time, the gear 10 will roll around the annular rack 9, thereby driving the rotating shaft 13 to rotate, and the rotating shaft 13 can drive the worm 14 thereon to rotate, and then the worm 14 drives the worm wheel 16 to rotate, so that the worm wheel 16 drives the stirring impeller 17 to rotate and stir through the rotating shaft 2 15, so as to prevent the rubber slurry inside the storage barrel 4 from being placed and condensed. When replacing the mold 21, The mold 21 is placed on the loading tray 2, and the loading tray 2 is driven by the motor 25 to rotate and load and unload. When the mold 21 is removed, the cylinder 7 can push the connecting rod 18, and the connecting rod 18 can push the wedge plate 23 with the help of the rollers 19 on both sides, so that the symmetrical wedge plates 23 are unfolded to both sides, thereby driving the clamping plate 22 to slide and open on the slide rail 20, so that the mold 21 can be removed. When the mold 21 is fixed, the cylinder 7 can drive the connecting rod 18 to descend, so that the wedge plates 23 on both sides lose the restriction of the connecting rod 18, thereby pulling the clamping plates 22 on both sides to slide toward the center under the action of the spring 24, thereby clamping the mold 21.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A manufacturing device for a rubber component, comprising a processing table (1), characterized in that: The top of the processing table (1) is fixedly connected to a support frame (3), the interior of the support frame (3) is fixedly connected to a storage barrel (4), the top of the storage barrel (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a rotating plate (11), the top wall of the storage barrel (4) is fixedly connected to a fixed ring (8), the outer wall of the fixed ring (8) is fixedly connected to an annular rack (9), the interior of the rotating plate (11) is rotatably connected to a rotating shaft (13) of an annular array, the top of the rotating shaft (13) is fixedly connected to a gear (10), the outer wall of the gear (10) and the annular rack (9) are connected to each other. ) are meshed with the outer wall of the rotating plate (11), the bottom of the rotating plate (11) is fixedly connected with a scraper (12) in an annular array, the rotating shaft one (13) is rotatably connected to the inside of the scraper (12), the inside of the scraper (12) is rotatably connected with a rotating shaft two (15) in a rectangular array, the outer wall of the rotating shaft two (15) is fixedly connected with a worm wheel (16), the outer wall of the rotating shaft one (13) is fixedly connected with a worm (14) in a rectangular array, the outer wall of the worm (14) is meshed with the outer wall of the worm wheel (16), one end of the rotating shaft two (15) is fixedly connected with a stirring impeller (17), and the top of the storage barrel (4) is provided with an inlet and outlet assembly.

2. The manufacturing device of a rubber component according to claim 1, characterized in that: The feed in and out assembly comprises a feed pipe (26) and a nozzle (6), one end of the feed pipe (26) is fixedly connected to the top side of the storage barrel (4), and the input end of the nozzle (6) is fixedly connected to the bottom side of the storage barrel (4).

3. The manufacturing device of a rubber component according to claim 1, characterized in that: The top of the processing table (1) is fixedly connected to a second motor (25), and the output end of the second motor (25) is fixedly connected to a loading tray (2).

4. The manufacturing device of a rubber component according to claim 3, characterized in that: Two cylinders (7) are fixedly connected to the top of the processing table (1), and the output ends of the two cylinders (7) are fixedly connected to connecting rods (18), and rollers (19) are rotatably connected to both sides of the connecting rods (18).

5. The manufacturing device of a rubber component according to claim 3, characterized in that: A circular array of slide rails (20) is fixedly connected to the top of the loading tray (2), and a mold (21) is arranged on the top of the slide rail (20).

6. The manufacturing device of a rubber component according to claim 5, characterized in that: Clamps (22) are slidably connected to both sides of the outer wall of the slide rail (20), and a wedge plate (23) is fixedly connected to one side of the outer wall of the clamp (22).

7. The manufacturing device of a rubber component according to claim 6, characterized in that: A spring (24) is arranged between the wedge-shaped plates (23) at both sides, and both ends of the spring (24) are fixedly connected to one side of the outer wall of the wedge-shaped plate (23).

8. The manufacturing device of a rubber component according to claim 7, characterized in that: One side of the outer wall of the wedge-shaped plate (23) is in contact with the outer wall of the roller (19).

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