Rubber vulcanizing device for rubber sealing element production

By introducing cooling and filtration devices into the rubber vulcanizing unit, the problem of inconvenient handling of high-temperature rubber tubes was solved, enabling safe and efficient automated production, reducing safety risks and improving production efficiency.

CN223820930UActive Publication Date: 2026-01-23TIANJIN BINHAI NEW DISTRICT DAGANG TIANLI RUBBER HOSE
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Patent Information

Application Number
CN202520345412.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-03
Publication Date
2026-01-23
Estimated Expiration
2035-03-03

AI Technical Summary

Technical Problem

Existing rubber vulcanizing equipment results in high surface temperatures of the rubber tubes after heating, making them inconvenient to handle, posing safety hazards, increasing the labor intensity of workers, and hindering large-scale automated production.

Method used

A rubber vulcanizing device including a cooling device and a filtration device was designed. The coolant area is separated by a partition. A cylinder and a telescopic rod are used to push the rubber tube into the coolant. The rubber tube is removed by a servo motor-driven sieve plate, avoiding direct contact with high temperature.

Benefits of technology

It reduces the risk of burns, ensures the safety of operators, adapts to continuous and efficient production, shortens the production cycle, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223820930U_ABST
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Abstract

The utility model discloses a rubber vulcanizing device for producing rubber sealing elements, which comprises a machine body and a cooling device, a vulcanizing machine is mounted on the surface of the machine body, a tooling table is fixedly connected to one side, close to the vulcanizing machine, of the machine body, a pipe body is arranged on the upper surface of the tooling table, and the cooling device is arranged on the surface of the machine body and comprises a partition plate. The partition plate is fixedly connected with the surface of the machine body, one side of the machine body is fixedly connected with an air cylinder, the driving end of the air cylinder is fixedly connected with a telescopic rod, the side, away from the air cylinder, of the telescopic rod is fixedly connected with a push plate, the side, close to the pipe body, of the partition plate is fixedly connected with a guide plate, and the guide plate is obliquely arranged. And the risk of occurrence of safety accidents such as scalding is greatly reduced, the personal safety of operators is guaranteed, the continuous and efficient production requirements are met, the production period is shortened, and the overall production efficiency is improved.
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Description

Technical Field

[0001] This utility model belongs to the field of rubber seal production technology, and in particular to a rubber vulcanization device for rubber seal production. Background Technology

[0002] The rubber vulcanizing unit is a key piece of equipment in the production of rubber seals. It features a precise temperature control system that maintains the temperature within the required range for rubber vulcanization, ensuring a complete and stable vulcanization reaction. The unit employs advanced heating methods to guarantee uniform heating of the rubber and avoid uneven vulcanization. It also has efficient pressure control components that apply appropriate pressure during vulcanization, resulting in well-formed and dimensionally accurate rubber seals. This effectively improves the quality and production efficiency of rubber seals, meeting the high requirements of industrial production. However, after vulcanization heating, the high surface temperature of the rubber tubing makes it inconvenient to handle, requiring manual placement and removal of the tubing from buckets. Operating in such a high-temperature environment poses safety hazards, and the frequent repetitive operations increase the labor intensity of workers, hindering the realization of large-scale automated production. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies, such as the high surface temperature of rubber tubes after vulcanization heating, which makes them inconvenient to handle and requires manual placement and removal of the rubber tubes into and out of water buckets. These issues include safety hazards during operation in high-temperature environments and the increased labor intensity of workers due to frequent repetitive operations, which are not conducive to the realization of large-scale automated production. Therefore, this invention proposes a rubber vulcanization device for the production of rubber seals.

[0004] The present invention adopts the following technical solution:

[0005] A rubber vulcanizing apparatus for producing rubber seals includes a machine body and a cooling device. A vulcanizing machine is mounted on the surface of the machine body. A tooling table is fixedly connected to the side of the machine body near the vulcanizing machine. A pipe is provided on the upper surface of the tooling table. The cooling device is disposed on the surface of the machine body and includes a partition plate fixedly connected to the surface of the machine body. A cylinder is fixedly connected to one side of the machine body. A telescopic rod is fixedly connected to the drive end of the cylinder. A push plate is fixedly connected to the side of the telescopic rod away from the cylinder. By setting up a cooling device, workers do not need to directly contact the high-temperature rubber pipe, greatly reducing the risk of burns and other safety accidents, ensuring the personal safety of operators, adapting to the needs of continuous and efficient production, shortening the production cycle, and improving overall production efficiency.

[0006] Preferably, a guide plate is fixedly connected to the side of the partition near the pipe body. The guide plate is inclined. By setting the partition, the machine body is divided into a rectangular space, which provides a relatively independent and closed containment area for the coolant. This allows the coolant to be stored in this designated space, reducing the chance of the coolant flowing randomly and affecting the normal operation of other components of the device, or causing a messy working environment. This ensures the orderliness and cleanliness of the internal structure of the entire device, and facilitates the stable and orderly conduct of subsequent cooling operations.

[0007] Preferably, the partition divides the machine body into two areas, and a water pipe is fixedly connected to the side of the machine body closest to the partition. By setting up the water pipe, if the coolant needs to be circulated to ensure a continuous and stable cooling effect, the water pipe can serve as a coolant delivery channel to connect the cooling device to an external coolant storage container or cooling equipment.

[0008] Preferably, a valve is fixedly connected to the surface of the water pipe, and the water pipe is arranged in an "L" shape. By setting the valve, it is easy to control the closure of the water pipe, which increases the stability of the equipment and reduces the difficulty of operating the equipment.

[0009] Preferably, a filter device is provided on the side of the machine body near the partition. The filter device includes a servo motor, which is fixedly connected to the machine body. A lead screw is fixedly connected to the drive end of the servo motor. A sieve plate is slidably connected to the inner wall of the partition. By setting up the filter device, it is convenient to quickly remove the cooled tube, which increases the stability of the equipment and reduces the difficulty of operating the equipment.

[0010] Preferably, the surface of the sieve plate is provided with multiple filter holes, and an assembly plate is fixedly connected to one side of the sieve plate. By setting the sieve plate, the sieve plate can provide a bearing surface. When the servo motor drives the lead screw to rotate, thereby driving the assembly plate and the sieve plate to move upward, the sieve plate can bring the rubber tube located on it out of the rectangular space where the coolant is located, realizing the convenient removal of the rubber tube from the cooling environment.

[0011] Preferably, the surface of the assembly plate is provided with a threaded hole, and the lead screw is threadedly connected to the assembly plate.

[0012] The advantages and positive effects of this utility model are as follows:

[0013] In this invention, by incorporating a cooling and filtration device, the tube is placed on a tooling table and processed using a vulcanizing machine. The processed tube surface is at a high temperature. A partition divides the machine into a rectangular space, into which coolant is placed. After processing, a cylinder is activated, driving a telescopic rod. The telescopic rod, in conjunction with a push plate, compresses the tube, causing it to roll to a guide plate. The guide plate tilts, guiding the tube into the coolant for cooling. Once cooling is complete, a servo motor drives a lead screw to rotate. Simultaneously, the lead screw moves an assembly plate upwards, which in turn moves a sieve plate upwards, allowing the sieve plate to remove the tube. This invention eliminates the need for workers to directly contact the high-temperature rubber tube, significantly reducing the risk of burns and other accidents, ensuring operator safety, meeting the demands of continuous and efficient production, shortening the production cycle, and improving overall production efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the side view structure;

[0016] Figure 3 This is a schematic diagram of the cooling device structure;

[0017] Figure 4 for Figure 3 A magnified structural diagram at point A;

[0018] Figure 5 for Figure 3 A magnified structural diagram at point B. Detailed Implementation

[0019] A rubber vulcanizing apparatus for producing rubber seals includes a body 1 and a cooling device 5. A vulcanizing machine 2 is mounted on the surface of the body 1. A tooling table 4 is fixedly connected to the side of the body 1 near the vulcanizing machine 2. A pipe body 3 is provided on the upper surface of the tooling table 4. The cooling device 5 is provided on the surface of the body 1.

[0020] The specific setup and function of its cooling device 5 and filter device 6 will be described in detail below.

[0021] In this implementation scheme: the cooling device 5 includes a partition 55, which is fixedly connected to the surface of the machine body 1. A cylinder 51 is fixedly connected to one side of the machine body 1. A telescopic rod 52 is fixedly connected to the drive end of the cylinder 51. A push plate 53 is fixedly connected to the side of the telescopic rod 52 away from the cylinder 51. By setting up the cooling device 5, workers do not need to directly contact the high-temperature rubber tube, which greatly reduces the risk of burns and other safety accidents, protects the personal safety of operators, adapts to the needs of continuous and efficient production, shortens the production cycle, and improves the overall production efficiency.

[0022] Specifically, a guide plate 54 is fixedly connected to the side of the partition 55 near the tube body 3. The guide plate 54 is set at an angle. By setting the partition 55, the partition 55 divides the body 1 into a rectangular space, thus providing a relatively independent and closed containment area for the coolant. This allows the coolant to be stored in this designated space, reducing the chance of the coolant flowing randomly and affecting the normal operation of other components of the device, or causing a messy working environment. This ensures the orderliness and cleanliness of the internal structure of the entire device, and facilitates the stable and orderly conduct of subsequent cooling operations.

[0023] Specifically, the partition 55 divides the body 1 into two areas. A water pipe 56 is fixedly connected to the side of the body 1 closest to the partition 55. By setting up the water pipe 56, if the coolant needs to be circulated to ensure a continuous and stable cooling effect, the water pipe 56 can serve as a coolant delivery channel to connect the cooling device 5 to an external coolant storage container or cooling equipment.

[0024] Specifically, a valve 57 is fixedly connected to the surface of the water pipe 56. The water pipe 56 is arranged in an "L" shape. By setting the valve 57, it is easy to control the closing of the water pipe 56, which increases the stability of the equipment and reduces the difficulty of operating the equipment.

[0025] Specifically, a filter device 6 is provided on the side of the machine body 1 near the partition 55. The filter device 6 includes a servo motor 62, which is fixedly connected to the machine body 1. A lead screw 63 is fixedly connected to the drive end of the servo motor 62, and a sieve plate 61 is slidably connected to the inner wall of the partition 55.

[0026] In this embodiment, by setting up a filter device 6, it is easy to quickly remove the cooled tube 3, which increases the stability of the equipment and reduces the difficulty of operating the equipment.

[0027] Specifically, the surface of the sieve plate 61 is provided with multiple filter holes, and an assembly plate 64 is fixedly connected to one side of the sieve plate 61.

[0028] In this embodiment: by setting a sieve plate 61, which can provide a bearing surface, when the servo motor 62 drives the lead screw 63 to rotate, thereby driving the assembly plate 64 and the sieve plate 61 to move upward, the sieve plate 61 can bring the rubber tube located on it out of the rectangular space where the coolant is located, thus realizing the convenient removal of the rubber tube from the cooling environment.

[0029] Specifically, the surface of the assembly plate 64 is provided with threaded holes, and the lead screw 63 is threadedly connected to the assembly plate 64.

[0030] Working principle: By setting up a cooling device 5 and a filtering device 6, during use, the tube body 3 is placed on the tooling table 4 and then processed by the vulcanizing machine 2. The surface temperature of the processed tube body 3 is high. The partition plate 55 divides the machine body 1 into a rectangular space, and coolant is placed in the rectangular space. After processing, the cylinder 51 is started, and the cylinder 51 drives the telescopic rod 52. The telescopic rod 52, together with the push plate 53, squeezes the tube body 3. The tube body 3 rolls under force to the guide plate 54. The guide plate 54 tilts to guide the tube body 3 into the coolant for cooling. After cooling, the servo motor 62 drives the lead screw 63 to rotate. While the lead screw 63 rotates, it drives the assembly plate 64 to move upward. While the assembly plate 64 moves upward, it drives the screen plate 61 to move upward. The screen plate 61 can then remove the tube body 3. By setting up this utility model, workers do not need to directly contact the high-temperature rubber tube, which greatly reduces the risk of burns and other safety accidents, ensures the personal safety of operators, adapts to the needs of continuous and efficient production, shortens the production cycle, and improves the overall production efficiency.

Claims

1. A rubber vulcanizing apparatus for producing rubber seals, comprising a body and a cooling device, characterized in that: A vulcanizing machine is mounted on the surface of the machine body. A tooling table is fixedly connected to the side of the machine body near the vulcanizing machine. A pipe is provided on the upper surface of the tooling table. A cooling device is provided on the surface of the machine body. The cooling device includes a partition plate, which is fixedly connected to the surface of the machine body. A cylinder is fixedly connected to one side of the machine body. A telescopic rod is fixedly connected to the drive end of the cylinder. A push plate is fixedly connected to the side of the telescopic rod away from the cylinder.

2. The rubber vulcanizing apparatus for producing rubber seals according to claim 1, characterized in that: A guide plate is fixedly connected to the side of the partition plate near the pipe body, and the guide plate is inclined.

3. The rubber vulcanizing apparatus for producing rubber seals according to claim 1, characterized in that: The partition divides the machine body into two areas, and a water pipe is fixedly connected to the side of the machine body closest to the partition.

4. The rubber vulcanizing apparatus for producing rubber seals according to claim 3, characterized in that: A valve is fixedly connected to the surface of the water pipe, and the water pipe is arranged in an "L" shape.

5. The rubber vulcanizing apparatus for producing rubber seals according to claim 1, characterized in that: A filtration device is provided on the side of the machine body near the partition. The filtration device includes a servo motor, which is fixedly connected to the machine body. A lead screw is fixedly connected to the drive end of the servo motor, and a sieve plate is slidably connected to the inner wall of the partition.

6. The rubber vulcanizing apparatus for producing rubber seals according to claim 5, characterized in that: The surface of the sieve plate has multiple filter holes, and an assembly plate is fixedly connected to one side of the sieve plate.

7. The rubber vulcanizing apparatus for producing rubber seals according to claim 6, characterized in that: The surface of the assembly plate is provided with threaded holes, and the lead screw is threadedly connected to the assembly plate.