A vulcanizing machine for easy part removal

Abstract

This utility model belongs to the field of vulcanizing machine technology, specifically disclosing a vulcanizing machine for convenient part removal. The utility model includes a vulcanizing machine body, with a processing table on the top of the vulcanizing machine body. A part removal assembly is located on one side of the top of the vulcanizing machine body. The part removal assembly includes a removal unit and a cooling unit. The removal unit includes an electric push rod used to remove the processing table. The cooling unit includes a front nozzle and multiple side nozzles for rapidly cooling the rubber on the processing table. By using the removal assembly, the product temperature can be quickly reduced to a suitable removal range, effectively avoiding part removal delays caused by high temperatures, shortening the production cycle of a single batch of products, and improving the continuous operation efficiency of the equipment. Simultaneously, the enveloping cooling method ensures uniform heating of the products, reducing quality problems such as deformation and cracking caused by uneven cooling, ensuring the dimensional accuracy of rubber and plastic products, and reducing the defect rate.

Description

Technical Field

[0001] This application relates to the field of vulcanizing machine technology, and more specifically, to a vulcanizing machine that facilitates part removal. Background Technology

[0002] A vulcanizing machine is a machine used for vulcanizing various rubber and plastic products. It features functions such as timed mold locking, automatic pressure compensation, automatic temperature control, automatic timing, and alarm activation upon completion. Vulcanizing machines are available in three types: electrically heated, steam-heated, and heat-conducting oil-heated. The flat-plate vulcanizing machine is a type of vulcanizing machine that offers advantages such as high pressure per unit area of ​​the hot plate, reliable operation, and low maintenance. The main function of the flat-plate vulcanizing machine is to provide the pressure and temperature required for vulcanization.

[0003] A search revealed that patent CN216267108U discloses a flat vulcanizing machine for easy part removal, comprising: a worktable, a vulcanizing machine body, a first support mechanism, a second support mechanism, a first vulcanizing mold, a second vulcanizing mold, and a cooling fan. The vulcanizing machine body is disposed on the upper surface of the worktable. The first and second support mechanisms are horizontally and symmetrically disposed on opposite sides of the worktable. Cooling fans are respectively disposed directly below the first and second support mechanisms. The first vulcanizing mold is slidably disposed on the upper surface of the first support mechanism, and the second vulcanizing mold is slidably disposed on the upper surface of the second support mechanism. This flat vulcanizing machine overcomes the problem in existing flat vulcanizing machines where, after the upper and lower molds are separated, the rubber product between the upper and lower molds still has a certain temperature, making it inconvenient for workers to remove parts and easily causing the rubber product to be stretched and deformed during removal, seriously affecting the quality of the rubber product.

[0004] The aforementioned patent uses a cooling fan to cool the vulcanizing mold. However, the cooling fan is located far from the vulcanizing mold, and when the weather temperature is high, the airflow blown by the fan cannot effectively remove the heat from the mold, resulting in low mold cooling efficiency. This not only makes it difficult for the mold to quickly cool down to a temperature suitable for part removal, prolonging the part removal waiting time and reducing production continuity, but also leads to a decrease in the dimensional accuracy of the products, thereby affecting the stability of product quality and increasing production costs due to rework or scrap. Utility Model Content

[0005] To address the aforementioned problems, this application provides a vulcanizing machine that facilitates easy part removal.

[0006] The vulcanizing machine for easy part removal provided in this application adopts the following technical solution: A vulcanizing machine for easy part removal includes a vulcanizing machine body, a processing table on the top of the vulcanizing machine body, and a part removal assembly on one side of the top of the vulcanizing machine body. The part removal assembly includes a removal unit and a cooling unit. The removal unit includes an electric push rod, which is used to remove the processing table; The cooling unit includes a front nozzle and side nozzles, and the number of front nozzles and side nozzles is set to multiple. Multiple front nozzles and side nozzles are used to quickly cool the rubber on the processing table.

[0007] Furthermore, the top of the vulcanizing machine body is equipped with two limiting guide rails, which are slidably connected to both sides of the processing table. The electric push rod is fixedly connected to one side of the top of the vulcanizing machine body, and the output end of the electric push rod is fixedly connected to one side of the processing table.

[0008] Furthermore, a button is provided on one side of the top of the vulcanizing machine body, and an extrusion plate is fixedly connected to one side of the bottom of the processing table. Both sides of the extrusion plate and the button are inclined, and the positions of the extrusion plate and the buttons are corresponding.

[0009] Furthermore, a support frame is welded to the top of the vulcanizing machine body, and multiple connecting pipes are provided on one side of the support frame. Each front nozzle and side nozzle is connected to the corresponding connecting pipe.

[0010] Furthermore, a fixed pipe is provided on one side of the support frame, and multiple connecting pipes are connected to the fixed pipe.

[0011] Furthermore, an air pump is provided on one side of the support frame. The output end of the air pump is connected to the fixed pipe, and the input end of the air pump is connected to the air inlet pipe.

[0012] Furthermore, all the side nozzles are set at an angle.

[0013] Furthermore, a control panel is provided on one side of the vulcanizing machine body. The control panel is electrically connected to the buttons, and the buttons are electrically connected to the air pump, multiple front nozzles and side nozzles.

[0014] The above technical solutions effectively avoid delays in picking up parts due to high temperatures, shorten the production cycle of a single batch of products, and improve the continuous operation efficiency of the equipment.

[0015] In summary, this application includes at least one of the following beneficial technical effects: This invention utilizes an electric push rod to drive the processing table smoothly along the limiting guide rail for component removal, eliminating the need for manual handling or product positioning, significantly reducing the workload of operators. The precise movement of the processing table ensures consistent part removal positions, improving operational standardization. Furthermore, the automatic triggering of the cooling unit is achieved through the linkage of the extrusion plate and buttons. Combined with multi-directionally distributed front and side nozzles, it can perform basic cooling by drawing in natural air, or connect to refrigeration equipment to enhance the cooling effect. This quickly lowers the product temperature to a suitable removal range, effectively avoiding removal delays caused by high temperatures, shortening the production cycle of a single batch, and improving the continuous operation efficiency of the equipment. Simultaneously, the enveloping cooling method ensures uniform heating of the product, reducing quality problems such as deformation and cracking caused by uneven cooling, guaranteeing the dimensional accuracy of rubber and plastic products, and reducing the defect rate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the overall structure of the processing table and the vulcanizing machine body of this utility model; Figure 4 This is a schematic diagram of the overall structure of the support frame of this utility model; Figure 5 This is a schematic diagram of the overall structure of the extrusion plate and button of this utility model; Figure 6 For the present utility model Figure 3 Enlarged view of the structure at point A; Figure 7 This is a bottom view of the overall structure of the support frame of this utility model.

[0017] Explanation of reference numerals in the attached drawings: 1. Vulcanizing machine body; 2. Limiting guide rail; 3. Processing table; 4. Electric push rod; 5. Support frame; 6. Connecting pipe; 7. Air pump; 8. Front nozzle; 9. Extrusion plate; 10. Button; 11. Control panel; 12. Fixing pipe; 13. Air inlet pipe; 14. Side nozzle. Detailed Implementation

[0018] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0019] Reference Figures 1-7A vulcanizing machine for easy part removal includes a vulcanizing machine body 1, a processing table 3 on the top of the vulcanizing machine body 1, and a part removal assembly on one side of the top of the vulcanizing machine body 1, the part removal assembly including a removal unit and a cooling unit. The removal unit includes an electric push rod 4, which is used to remove the processing table 3. The cooling unit includes a front nozzle 8 and a side nozzle 14. The number of front nozzles 8 and side nozzles 14 is set to multiple. Multiple front nozzles 8 and side nozzles 14 are used to quickly cool the rubber on the processing table 3.

[0020] Reference Figures 1-7 The vulcanizing machine body 1 has two limiting guide rails 2 on its top, which are slidably connected to both sides of the processing table 3. An electric push rod 4 is fixedly connected to one side of the top of the vulcanizing machine body 1, and its output end is fixedly connected to one side of the processing table 3. A button 10 is located on one side of the top of the vulcanizing machine body 1. An extrusion plate 9 is fixedly connected to one side of the bottom of the processing table 3. Both sides of the extrusion plate 9 and the button 10 are inclined, and the positions of the extrusion plate 9 and the button 10 correspond to the positions of the extrusion plate 9 and the button 10. A support frame 5 is welded to the top of the vulcanizing machine body 1, and one side of the support frame 5 has... Multiple connecting pipes 6 are provided, and each front nozzle 8 and side nozzle 14 are connected to the corresponding connecting pipe 6. A fixed pipe 12 is provided on one side of the support frame 5, and the multiple connecting pipes 6 are all connected to the fixed pipe 12. An air pump 7 is provided on one side of the support frame 5, and the output end of the air pump 7 is connected to the fixed pipe 12. An air inlet pipe 13 is connected to the input end of the air pump 7. The multiple side nozzles 14 are all set at an angle. A control panel 11 is provided on one side of the vulcanizing machine body 1. The control panel 11 is electrically connected to the button 10. The button 10 is electrically connected to the air pump 7, the multiple front nozzles 8 and the side nozzles 14.

[0021] The part-removing component facilitates the removal of parts from the vulcanizing machine body 1. Specifically, after the vulcanizing machine body 1 completes the vulcanization of the rubber and plastic products on the processing table 3 by electric heating, the operator can issue a command through the control panel 11. At this time, the electric push rod 4 of the removal unit is activated, and its output end pushes the processing table 3 to slide along the two limit guide rails 2 to the outside of the vulcanizing machine body 1, thereby removing the processing table 3 along with the products. During the sliding process of the processing table 3, the extrusion plate 9 at its bottom moves along with it. When the processing table 3 slides to the preset part-taking position, the inclined extrusion plate 9 just contacts and extrudes the button 10 on the top of the vulcanizing machine body 1. Since the button 10 is electrically connected to the air pump 7, the front nozzle 8, and the side nozzle 14, the air pump 7 starts immediately after the extrusion is triggered. It draws in air through the air inlet pipe 13 or connects to the refrigeration equipment. The air is then diverted to each connecting pipe 6 through the fixed pipe 12. Finally, the airflow is simultaneously sprayed out from the top by the multiple front nozzles 8 on the support frame 5 and from the side by the multiple inclined side nozzles 14, forming a multi-directional wrapping cooling of the rubber products on the processing table 3 and quickly reducing the product temperature. Once cooled to a suitable temperature for picking up the product, staff can easily remove it, effectively avoiding problems such as inconvenience or deformation caused by excessive product temperature. The entire process is automated through the cooperation of mechanical structure and electronic control system, which greatly improves the convenience and efficiency of picking up the product. When air is drawn in through the intake pipe 13, the air pump 7 operates and directly draws in natural air from the surrounding environment through the intake pipe 13. The air is then transported to the front nozzle 8 and the side nozzle 14 via the fixed pipe 12 and the connecting pipe 6. At this time, the airflow is at room temperature, which carries away the heat from the rubber seal and the processing table 3, thus achieving cooling. When the intake pipe 13 is connected to a refrigeration device (such as a small air cooler), the air pump 7 operates and draws in cold air (temperature can be as low as 10-20℃) that has been cooled by the refrigeration device through the intake pipe 13. The cold air is also sprayed out from the front nozzle 8 and the side nozzle 14 via the fixed pipe 12 and the connecting pipe 6. Because the cold air carries more cooling capacity, it can reduce the temperature of the rubber seal and the processing table 3 more quickly. Especially in hot weather, the cooling effect is more significant than that of drawing in natural air.

[0022] By removing the components and using the electric push rod 4 to drive the processing table 3 to move smoothly along the limiting guide rail 2, the need for manual handling or adjustment of the product position is eliminated, significantly reducing the workload of the operators. The precise movement of the processing table 3 ensures the consistency of the part removal position and improves the standardization of operation. Furthermore, the automatic triggering of the cooling unit is achieved through the linkage between the extrusion plate 9 and the button 10. With the multi-directional distribution of the front nozzle 8 and side nozzles 14, it can perform basic cooling by drawing in natural air, and can also be connected to refrigeration equipment to enhance the cooling effect. It can quickly reduce the temperature of the product to a suitable part removal range, effectively avoiding part removal delays caused by high temperatures, shortening the production cycle of a single batch of products, and improving the continuous operation efficiency of the equipment. At the same time, the wrap-around cooling ensures that the product is heated evenly, reducing quality problems such as deformation and cracking caused by uneven cooling, ensuring the dimensional accuracy of rubber and plastic products, and reducing the defect rate.

[0023] Working principle: After the vulcanizing machine body 1 completes the vulcanization of the rubber and plastic products on the processing table 3 by electric heating, the operator can issue a command through the control panel 11. At this time, the electric push rod 4 of the removal unit is started, and its output end pushes the processing table 3 to slide along the two limit guide rails 2 to the outside of the vulcanizing machine body 1, so as to remove the processing table 3 together with the products. During the sliding process of the processing table 3, the extrusion plate 9 at its bottom moves along with it. When the processing table 3 slides to the preset part-taking position, the inclined extrusion plate 9 just contacts and extrudes the button 10 on the top of the vulcanizing machine body 1. Since the button 10 is electrically connected to the air pump 7, the front nozzle 8, and the side nozzle 14, the air pump 7 starts immediately after the extrusion is triggered. It draws in air through the air inlet pipe 13 or connects to the refrigeration equipment. The air is then diverted to each connecting pipe 6 through the fixed pipe 12. Finally, the airflow is simultaneously sprayed out from the top by the multiple front nozzles 8 on the support frame 5 and from the side by the multiple inclined side nozzles 14, forming a multi-directional wrapping cooling of the rubber products on the processing table 3 and quickly reducing the product temperature. Once cooled to a suitable temperature for picking up the product, staff can easily remove it, effectively avoiding problems such as inconvenience or deformation caused by excessive product temperature. The entire process is automated through the cooperation of mechanical structure and electronic control system, which greatly improves the convenience and efficiency of picking up the product. When air is drawn in through the intake pipe 13, the air pump 7 operates and directly draws in natural air from the surrounding environment through the intake pipe 13. The air is then transported to the front nozzle 8 and the side nozzle 14 via the fixed pipe 12 and the connecting pipe 6. At this time, the airflow is at room temperature, which carries away the heat from the rubber seal and the processing table 3, thus achieving cooling. When the intake pipe 13 is connected to a refrigeration device (such as a small air cooler), the air pump 7 operates and draws in cold air (temperature can be as low as 10-20℃) that has been cooled by the refrigeration device through the intake pipe 13. The cold air is also sprayed out from the front nozzle 8 and the side nozzle 14 via the fixed pipe 12 and the connecting pipe 6. Because the cold air carries more cooling capacity, it can reduce the temperature of the rubber seal and the processing table 3 more quickly. Especially in hot weather, the cooling effect is more significant than that of drawing in natural air.

[0024] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A vulcanizing machine for easy part removal, comprising a vulcanizing machine body (1), characterized in that, The vulcanizing machine body (1) is provided with a processing table (3) on the top, and a part taking component is provided on one side of the top of the vulcanizing machine body (1). The part taking component includes a removal unit and a cooling unit. The removal unit includes an electric push rod (4), which is used to remove the processing table (3); The cooling unit includes a front nozzle (8) and a side nozzle (14), and the number of the front nozzle (8) and the side nozzle (14) is set to multiple, and the multiple front nozzles (8) and the side nozzles (14) are used to quickly cool the rubber on the processing table (3).

2. The vulcanizing machine for easy part removal according to claim 1, characterized in that: The vulcanizing machine body (1) is provided with two limiting guide rails (2) on the top. The two limiting guide rails (2) are slidably connected to the two sides of the processing table (3). The electric push rod (4) is fixedly connected to the top side of the vulcanizing machine body (1). The output end of the electric push rod (4) is fixedly connected to one side of the processing table (3).

3. A vulcanizing machine for easy part removal according to claim 1, characterized in that: A button (10) is provided on one side of the top of the vulcanizing machine body (1), and an extrusion plate (9) is fixedly connected to one side of the bottom of the processing table (3). Both sides of the extrusion plate (9) and the button (10) are inclined, and the position of the extrusion plate (9) corresponds to the position of the button (10).

4. A vulcanizing machine for easy part removal according to claim 1, characterized in that: The vulcanizing machine body (1) has a support frame (5) welded to its top. The support frame (5) has multiple connecting pipes (6) on one side. Each of the front nozzles (8) and side nozzles (14) is connected to the corresponding connecting pipes (6).

5. A vulcanizing machine for easy part removal according to claim 4, characterized in that: The support frame (5) is provided with a fixed pipe (12) on one side, and the multiple connecting pipes (6) are all connected to the fixed pipe (12).

6. A vulcanizing machine for easy part removal according to claim 5, characterized in that: An air pump (7) is provided on one side of the support frame (5). The output end of the air pump (7) is connected to the fixed pipe (12), and the input end of the air pump (7) is connected to the air inlet pipe (13).

7. A vulcanizing machine for easy part removal according to claim 1, characterized in that: All of the side nozzles (14) are arranged at an angle.

8. A vulcanizing machine for easy part removal according to claim 1, characterized in that: The vulcanizing machine body (1) has a control panel (11) on one side. The control panel (11) is electrically connected to the button (10). The button (10) is electrically connected to the air pump (7), multiple front nozzles (8) and side nozzles (14).

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