A device for rapid cooling treatment of rubber after vulcanization

Abstract

The utility model relates to the cooling field after rubber vulcanization, specifically relates to a kind of quick cooling treatment device for rubber vulcanization after, including workbench, workbench one side is fixedly installed with liquid cooling box, and arc groove is opened in liquid cooling box, and cooling liquid is injected in arc groove, for the preliminary cooling of rubber belt after vulcanization, arc groove is provided with arc roof, and arc roof upper end is fixedly arranged with workbench top, and arc roof downside is installed with scraping component, for the quick removal of the waste that rubber belt has stuck, the transmission component for the transmission of rubber belt is arranged in the inside of workbench, the quick cooling of vulcanized rubber belt is facilitated by the cooperation of the liquid cooling box with arc groove and fan, and the quick removal of the waste that rubber belt has stuck is facilitated by the scraping component installed in arc roof downside.

Description

Technical Field

[0001] This utility model belongs to the field of cooling after rubber vulcanization, and specifically relates to a rapid cooling device for rubber vulcanization. Background Technology

[0002] Rubber is a widely used product. Reinforcing fillers, vulcanizing agents and other additives are added to hot vulcanized raw rubber and then mixed to form compound rubber. It can be processed into various rubber belts by general rubber processing methods such as molding and extrusion. The vulcanized rubber belts need to be cooled. Chinese Patent CN209971248U discloses a rapid cooling system for vulcanized rubber hoses, comprising an operation box, a control console fixed above the operation box, a drive motor fixed inside the control console, an output shaft connected to the output end of the drive motor, a conveyor wheel fixed inside the output shaft, a first limiting shaft engaged in the middle of the conveyor wheel, a connecting block connected to the left side of the first limiting shaft, a refrigeration box fixed above the control console, a fan fixed below the air outlet, a circulation pipe connected to the right end of the first cooling water pipe, an outlet pipe connected to the left end of the first cooling water pipe, a water pump connected to the end of the outlet pipe, a fixing plate fixed inside the operation box, and a condenser fixed inside the refrigeration box. This rapid cooling system for vulcanized rubber hoses facilitates rapid cooling, effectively conveys the rubber hoses, and facilitates hose alignment. However, this technical solution has the problem of poor cooling effect on the vulcanized rubber and inconvenience in removing the waste material adhering to the rubber belt during cooling. Therefore, there is an urgent need for a rapid cooling treatment device for rubber after vulcanization. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art, such as poor cooling effect on vulcanized rubber and inconvenience in removing waste material from rubber belts during cooling, thereby realizing a rapid cooling treatment device for rubber after vulcanization.

[0004] To achieve the above-mentioned objectives, the technical solution of this utility model is: a rapid cooling treatment device for rubber after vulcanization, comprising a workbench, a liquid cooling box fixedly installed on one side of the workbench, an arc-shaped groove opened inside the liquid cooling box, and a cooling liquid injected into the arc-shaped groove for preliminary cooling of the vulcanized rubber belt, an arc-shaped top plate provided inside the arc-shaped groove, the upper end of the arc-shaped top plate being fixedly installed with the top of the workbench, and a scraping component installed on the lower side of the arc-shaped top plate for rapid removal of waste material adhering to the rubber belt, and a transmission component provided inside the workbench for transmission and conveying of the rubber belt.

[0005] Specifically, the scraping component includes horizontal plates fixedly installed on both sides of the inner wall of the liquid cooling box. Each horizontal plate is hinged with a symmetrical first connecting rod. A corresponding second connecting rod is installed parallel to the other side of each first connecting rod. A fixed rod is hinged to the upper side of each first and second connecting rod. A lower top plate is fixedly installed on the upper side of each fixed rod. A lower scraper is fixedly installed on the upper side of the lower top plate. An upper scraper is fixedly installed on the lower side of the arc-shaped top plate. A vertical groove is opened on the lower side of one side of the second connecting rod. A moving rod is inserted into the vertical groove. The moving rod is inserted into the corresponding horizontal plate. A limiting plate is fixedly installed on the side of the moving rod close to the corresponding second connecting rod. A rack is fixedly installed on the side of the moving rod away from the limiting plate. A gear is meshed with the rack. A long shaft is fixedly installed on the gear. The long shaft is rotatably connected to the liquid cooling box. An adjusting disc is connected to the upper side of the long shaft through a worm gear and a worm.

[0006] Specifically, springs are fixedly installed between the first and second links near the moving rod and the corresponding cross plate.

[0007] Specifically, the transmission component includes multiple sets of rollers rotatably connected to the worktable. Adjacent rollers are connected by gear sets. A servo motor is fixedly installed on one side of the worktable. The output end of the servo motor is connected to the roller on one side through a bevel gear set. The multiple sets of rollers are connected by belts and pulleys.

[0008] Specifically, a fan is fixedly installed in the middle of the workbench. The fan's air outlet is located inside the workbench and the airflow is directed towards the rubber belt between the transmission components, which is used to cool the liquid-cooled rubber belt.

[0009] Specifically, at least two auxiliary rollers are rotatably mounted on the end of the worktable away from the liquid cooling box.

[0010] Specifically, the arc-shaped groove extends downward to a deep groove, and a drain pipe is fixedly connected to the lower side of the deep groove, with a ball valve fixedly connected to the drain pipe.

[0011] Compared with the prior art, the rapid cooling treatment device for rubber vulcanization of this utility model has at least the following beneficial effects: This invention facilitates rapid cooling of vulcanized rubber belts through the combined use of a liquid cooling box with arc-shaped grooves and a fan; the scraper installed on the underside of the arc-shaped top plate facilitates the rapid removal of waste materials adhering to the rubber belt; and the operation of a servo motor drives multiple sets of rollers, thereby facilitating the movement of the cooled rubber belt. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the first overall structure of this utility model; Figure 2 This is a partial sectional view of the side of the workbench of this utility model; Figure 3 This is a schematic diagram of the liquid cooling box structure of this utility model; Figure 4 This is a schematic diagram of the lower top plate structure of this utility model; Figure 5 This is a schematic diagram of the second link structure of this utility model.

[0013] In the diagram: 1-Workbench; 2-Drainage pipe; 3-Liquid cooling box; 4-Adjusting plate; 5-Auxiliary roller; 6-Servo motor; 7-Arc-shaped top plate; 8-Long shaft; 9-Rack; 10-Gear; 11-Horizontal plate; 12-Deep groove; 13-Lower top plate; 14-Upper scraper; 15-Lower scraper; 16-Second connecting rod; 17-First connecting rod; 18-Limiting plate; 19-Fixing rod. Detailed Implementation

[0014] The rapid cooling treatment device for rubber vulcanization according to this invention will be described in more detail below with reference to the accompanying drawings and specific embodiments.

[0015] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] This embodiment discloses a rapid cooling treatment device for rubber after vulcanization, such as... Figure 1-5 As shown, the system includes a workbench 1, a liquid cooling box 3 fixedly installed on one side of the workbench 1, an arc-shaped groove inside the liquid cooling box 3, and a cooling liquid injected into the arc-shaped groove for initial cooling of the rubber belt after vulcanization. An arc-shaped top plate 7 is installed inside the arc-shaped groove, and the upper end of the arc-shaped top plate 7 is fixedly installed to the top of the workbench 1. A scraping component is installed on the lower side of the arc-shaped top plate 7 for quickly removing waste material adhering to the rubber belt. A transmission component is installed inside the workbench 1 for the transmission and conveying of the rubber belt.

[0017] The scraping component includes horizontal plates 11 fixedly mounted on both sides of the inner wall of the liquid cooling tank 3. Each horizontal plate 11 is hinged with a symmetrical first connecting rod 17. A corresponding second connecting rod 16 is parallel to the other side of each first connecting rod 17. A fixing rod 19 is hinged to the upper side of both the first connecting rod 17 and the second connecting rod 16. A lower top plate 13 is fixedly mounted on the upper side of each fixing rod 19. A lower scraper 15 is fixedly mounted on the upper side of the lower top plate 13. An upper scraper 14 is fixedly installed on the lower side of the arc-shaped top plate 7. A vertical groove is opened on the lower side of the second connecting rod 16 on one side, and a moving rod is inserted into the vertical groove. The moving rod is inserted into the corresponding horizontal plate 11. A limiting plate 18 is fixedly installed on the side of the moving rod near the corresponding second connecting rod 16. A rack 9 is fixedly installed on the side of the moving rod away from the limiting plate 18. The rack 9 is meshed with a gear 10. A long shaft 8 is fixedly installed on the gear 10. The long shaft 8 is rotatably connected to the liquid cooling box 3. An adjusting plate 4 is connected to the upper side of the long shaft 8 through a worm gear and a worm. According to the need to remove material from rubber belts of different widths, the adjustment is made by... Rotating the adjusting disc 4 causes the long shaft 8 to rotate freely. The long shaft 8 drives the rack 9 to move along the moving rod towards the second connecting rod 16 via the gear 10, thereby causing the second connecting rod 16 to rotate. Since the first connecting rod 17 and the adjacent second connecting rod 16 form a parallelogram structure, the lower top plate 13 moves horizontally via the second connecting rod 16, and the height position of the lower top plate 13 changes, making it easier to adjust the distance between the lower scraper 15 and the upper scraper 14. Through the coordinated use of the upper scraper 14 and the lower scraper 15, it is convenient to scrape off the material adhering to the front and back of the rubber belt.

[0018] A spring is fixedly installed between the first link 17 and the second link 16 near the moving rod and the corresponding cross plate 11. The spring restricts the movement of the second link 16 near the moving rod in the direction away from the rack 9.

[0019] The transmission component includes multiple sets of rollers rotatably connected to the workbench 1. Adjacent rollers are connected by a set of gears 10. A servo motor 6 is fixedly installed on one side of the workbench 1. The output end of the servo motor 6 is connected to the roller on one side through a set of bevel gears. Multiple sets of rollers are connected by belts and pulleys. The operation of the servo motor 6 drives the multiple sets of rollers to rotate, thereby facilitating the movement of the cooled rubber belt.

[0020] A fan is fixedly installed in the middle of the workbench 1. The air outlet of the fan is located inside the workbench 1 and the airflow is directed towards the rubber belt between the transmission components. It is used to cool the liquid-cooled rubber belt. By electrically connecting the fan to an external power source, the fan can perform secondary air cooling on the liquid-cooled rubber belt while also providing secondary cooling for the rubber.

[0021] At least two auxiliary rollers 5 are rotatably provided at the end of the workbench 1 away from the liquid cooling box 3, which facilitates the movement of the rubber belt.

[0022] The arc-shaped groove extends downward to form a deep groove 12. A drain pipe 2 is fixedly connected to the lower side of the deep groove 12. A ball valve is fixedly connected to the drain pipe 2, and the ball valve at this location serves as an on / off switch.

[0023] In use, the rubber belt is passed through the liquid cooling box 3 between the upper and lower top plates 13, and then sequentially through multiple sets of rollers, extending to the outside of the auxiliary roller 5 to connect with external traction equipment. Depending on the need to remove material from rubber belts of different widths, the adjusting disc 4 is rotated, causing the long shaft 8 to rotate freely. The long shaft 8, through the gear 10, drives the rack 9 to move along the moving rod towards the second connecting rod 16, thereby causing the second connecting rod 16 to rotate. Since the first connecting rod 17 and the adjacent second connecting rod 16 form a parallelogram structure, the lower top plate 13 moves horizontally via the second connecting rod 16, changing its height position. This facilitates adjusting the distance between the lower scraper 15 and the upper scraper 14. The servo motor 6 is activated, and the cooperation of the upper scraper 14 and the lower scraper 15 facilitates the scraping of material from both sides of the rubber belt. Simultaneously, a fan is activated to provide secondary cooling to the liquid-cooled rubber belt on one side of the roller.

[0024] It should be noted that, in actual implementation, the structure depicted in the accompanying drawings is not a fixed or unchanging embodiment. The components of the embodiments of this invention described and shown in these drawings can typically be arranged and designed in various different configurations. Furthermore, the accompanying drawings and abstract drawings are merely illustrative and do not represent the specific structure or actual quantity in a concrete implementation.

[0025] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains. The use of terms such as "a" or "an" in this specification and claims does not necessarily indicate a limitation on quantity. Terms such as "comprising" or "including" mean that the element or component preceding the word encompasses the element or component listed following the word and its equivalents, without excluding other elements or components. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0026] The exemplary embodiments of the present invention have been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the concept of the present invention, and various combinations can be made to the various technical features and structures proposed by the present invention without exceeding the protection scope of the present invention.

Claims

1. A rapid cooling treatment device for rubber after vulcanization, characterized in that: The system includes a workbench (1), a liquid cooling box (3) fixedly installed on one side of the workbench (1), an arc-shaped groove opened inside the liquid cooling box (3), and a cooling liquid injected into the arc-shaped groove for the initial cooling of the rubber belt after vulcanization. An arc-shaped top plate (7) is set inside the arc-shaped groove, and the upper end of the arc-shaped top plate (7) is fixedly set to the top of the workbench (1). A scraping component is installed on the lower side of the arc-shaped top plate (7) for the quick removal of waste material adhering to the rubber belt. A transmission component is set inside the workbench (1) for the transmission and conveying of the rubber belt.

2. The rapid cooling treatment device for rubber vulcanization according to claim 1, characterized in that: The scraping component includes horizontal plates (11) fixedly installed on both sides of the inner wall of the liquid cooling box (3). Both horizontal plates (11) are hinged with symmetrical first connecting rods (17). On the other side of each first connecting rod (17), a corresponding second connecting rod (16) is arranged in parallel. A fixing rod (19) is hinged to the upper side of each first connecting rod (17) and second connecting rod (16). A lower top plate (13) is fixedly installed on the upper side of each fixing rod (19). A lower scraper (15) is fixedly installed on the upper side of the lower top plate (13). An upper scraper (14) is fixedly installed on the lower side of the arc-shaped top plate (7). A vertical groove is opened on the lower side of the second connecting rod (16) on one side. A moving rod is inserted into the vertical groove. The moving rod is inserted into the corresponding horizontal plate (11). A limiting plate (18) is fixedly installed on the side of the moving rod close to the corresponding second connecting rod (16). A rack (9) is fixedly installed on the side of the moving rod away from the limiting plate (18). A gear (10) is meshed with the rack (9). A long shaft (8) is fixedly installed on the gear (10). The long shaft (8) is rotatably set with the liquid cooling box (3). An adjusting plate (4) is connected to the upper side of the long shaft (8) through a worm gear and a worm.

3. The rapid cooling treatment device for rubber vulcanization according to claim 2, characterized in that: A spring is fixedly installed between the first link (17) and the second link (16) near the moving rod and the corresponding horizontal plate (11).

4. The rapid cooling treatment device for rubber vulcanization according to claim 1, characterized in that: The transmission component includes multiple sets of rollers that are rotatably connected to the worktable (1). Adjacent rollers are connected by a gear (10) set. A servo motor (6) is fixedly installed on one side of the worktable (1). The output end of the servo motor (6) is connected to the roller on one side through a bevel gear set. Multiple sets of rollers are connected by belts and pulleys.

5. The rapid cooling treatment device for rubber vulcanization according to claim 1, characterized in that: A fan is fixedly installed in the middle of the workbench (1). The air outlet of the fan is located inside the workbench (1) and the air direction is towards the rubber belt between the transmission components, which is used to cool the rubber belt after it is cooled by liquid.

6. The rapid cooling treatment apparatus for rubber vulcanization according to claim 1, characterized in that: At least two auxiliary rollers (5) are rotatably provided at the end of the workbench (1) away from the liquid cooling box (3).

7. The rapid cooling treatment device for rubber vulcanization according to claim 2, characterized in that: The arc-shaped groove extends downward to form a deep groove (12), and a drain pipe (2) is fixedly connected to the lower side of the deep groove (12), and a ball valve is fixedly connected to the drain pipe (2).

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