Plate vulcanizing machine provided with protection mechanism and capable of preventing mistaken touch

Abstract

The utility model belongs to the technical field of press vulcanizers, and particularly relates to an anti-mistaken-touch press vulcanizer with a protection mechanism, which comprises a filter box, a support arranged on one side of the top of the filter box, a top plate arranged at the top end in the support, a vulcanizer main body arranged at the bottom of the top plate, a motor arranged in the middle of the top of the top plate, and a stud arranged at the output end of the motor. Through mutual matching of the bracket, the top plate, the vulcanizing machine main body, the motor, the stud, the movable frame, the protection plate and the clamping groove, the device is provided with a protection mechanism, so that the problem that a worker is scalded due to mistaken touch caused by heat steam dissipation in the actual work of the flat vulcanizing machine is avoided, and the working efficiency is improved. Through mutual cooperation of a filter box, an air suction pipe, an air suction port, an air guide pipe, a mounting frame, a sealing strip, a first filter plate, a second filter plate, a third filter plate, an exhaust fan and an exhaust pipe, the device has purification and filtration functions, and the problem that the device directly discharges flue gas into surrounding air is avoided.

Description

Technical Field

[0001] This utility model relates to the field of flat vulcanizing machine technology, specifically a flat vulcanizing machine equipped with a protective mechanism to prevent accidental contact. Background Technology

[0002] Flat vulcanizing machines are one of the important pieces of equipment for processing polymer materials. They are mainly used for die casting and molding of materials such as plastics and rubber. They belong to hydraulic machinery. The main function of flat vulcanizing machines is to provide the pressure and temperature required for vulcanization. The pressure is generated by the hydraulic system through the hydraulic cylinder, and the temperature is provided by the heating medium. Flat vulcanizing machines have the advantages of high pressure per unit area of ​​hot plate, reliable operation, and low maintenance.

[0003] Existing patent CN217916344U discloses a safe and stable flat vulcanizing machine, including a base, with guide columns fixedly connected to both ends of the top of the base, a top cover fixedly connected to the top of the four guide columns, a hydraulic cylinder fixedly installed in the middle of the bottom of the top cover, an upper pressure plate fixedly connected to the bottom of the hydraulic cylinder, a mounting seat fixedly connected to the middle of the top of the base, a connecting block fixedly connected to the bottom of the inner wall of the mounting seat, sliding rods fixedly connected to both sides of the connecting block, sliding sleeves slidably connected to the middle of the two sliding rods, connecting parts fixedly connected to the top of the two sliding sleeves, and buffer springs fixedly connected to the top of the two connecting parts. This utility model provides a safe and stable flat vulcanizing machine. Through the setting of buffer springs and buffer springs, it can reduce the impact damage to the pressure points during hot pressing and improve the stability of the device. Through the setting of the fan, it can quickly dissipate heat from the freshly vulcanized product to avoid burns.

[0004] The existing technology has the following problems:

[0005] 1. Existing flat vulcanizing machines generate a large amount of hot steam during heating. However, since the device is not equipped with a protective mechanism, the hot steam can easily escape during actual operation, causing workers to be accidentally burned. This reduces work safety and makes it difficult to promote the use of the machine.

[0006] 2. Existing flat vulcanizing machines do not have the function of purifying and filtering harmful gases generated during operation. This causes the equipment to directly discharge flue gas into the surrounding air, which not only affects the quality of the surrounding environment but also endangers the health of the workers, thus failing to meet the usage requirements. Utility Model Content

[0007] To address the shortcomings of existing technologies, this utility model provides a flat vulcanizing machine equipped with a protective mechanism to prevent accidental contact. This solves the problems of existing machines lacking protective mechanisms, which can easily lead to workers being burned due to the escape of hot steam during actual operation, and the lack of purification and filtration functions, which causes the device to directly discharge fumes into the surrounding air, affecting not only the quality of the surrounding environment but also the health of the workers.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a flat vulcanizing machine with a protective mechanism to prevent accidental contact, comprising a filter box, a support on one side of the top of the filter box, a top plate inside the support, a vulcanizing machine body at the bottom of the top plate, a motor in the middle of the top of the top plate, a stud at the output end of the motor, a limit seat at the top of the stud, a movable frame on the outer surface of the stud, a protective plate on one side of the bottom of the movable frame, a slot on one side of the top of the support, a lower heating plate in the middle of the top of the filter box, an air intake pipe around the lower heating plate in the filter box, an air intake port along the inner edge of the air intake pipe, a guide pipe on one side of the bottom of the air intake pipe, a filter assembly in the middle of the front of the filter box, an exhaust fan at the bottom of one side of the filter box, and an exhaust pipe at the output end of the exhaust fan.

[0009] As a preferred technical solution of this utility model, the movable frame is arranged in a grid shape, and a threaded hole adapted to the size of the stud is opened on the movable frame. The bottom end of the stud is fixedly connected to the motor, and the top end of the stud is fixedly connected to the limit seat through the threaded hole.

[0010] As a preferred technical solution of this utility model, the protective plate is fixedly installed on the movable frame, the size of the protective plate is adapted to the size of the slot, there are four sets of protective plates, the four sets of protective plates are arranged in a corresponding manner, and the protective plate is specifically made of glass wool material.

[0011] In a preferred embodiment of this utility model, the position of the suction pipe corresponds to the position of the lower heating plate, and the suction pipe and the air guide pipe are connected.

[0012] As a preferred embodiment of the present invention, the filter assembly includes a mounting frame, a sealing strip is provided on one side of the mounting frame, a first filter plate is provided at the upper part of the mounting frame, a second filter plate is provided in the middle of the mounting frame, and a third filter plate is provided at the lower part of the mounting frame.

[0013] As a preferred technical solution of this utility model, the sealing strip is installed on the mounting frame by adhesive connection, and there are several groups of sealing strips arranged in a rectangular array.

[0014] As a preferred technical solution of this utility model, the first filter plate, the second filter plate and the third filter plate are specifically made of activated carbon material, and the first filter plate, the second filter plate and the third filter plate are all installed on the mounting frame by interlocking connection.

[0015] Compared with the prior art, this utility model provides a flat vulcanizing machine with a protective mechanism to prevent accidental contact, which has the following beneficial effects:

[0016] 1. This flat vulcanizing machine with a protective mechanism to prevent accidental contact comprises a support frame, a top plate, a vulcanizing machine body, a motor, studs, a movable frame, protective plates, and slots. During heating, the motor is started, driving the studs to rotate, causing the movable frame to move vertically on the studs. Then, the movable frame drives each protective plate to move vertically downward until it is fully engaged with the slots. Finally, the cooperation of the support frame, top plate, and protective plates helps to collect the hot steam generated during the heating of the vulcanizing machine body, preventing hot steam from overflowing and causing burns to workers. Furthermore, the protective plates are made of glass wool, which has strong heat insulation properties, further improving the protective effect of the device. This design, with its protective mechanism, avoids the problem of hot steam escaping during actual operation, preventing workers from accidentally touching and being burned, thus improving work safety and facilitating widespread adoption.

[0017] 2. This flat vulcanizing machine, equipped with a protective mechanism to prevent accidental contact, consists of a filter box, suction pipe, suction port, air guide pipe, mounting frame, sealing strip, first filter plate, second filter plate, third filter plate, exhaust fan, and exhaust pipe. During operation, the exhaust fan generates suction, allowing harmful gases produced during operation to be drawn into the filter box through the air guide pipe. The first, second, and third filter plates work together to perform multiple purification and filtration processes on the harmful gases, effectively removing harmful substances. When filter plates need to be replaced, they can be directly removed from the mounting frame. The sealing strip prevents leakage at the filter plate installation points. Finally, the exhaust pipe discharges the treated gas, resulting in cleaner exhaust air. This design provides the device with purification and filtration capabilities, preventing the direct release of flue gas into the surrounding air and meeting usage requirements. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of the protective plate of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the filter box of this utility model;

[0021] Figure 4 for Figure 3 Enlarged view of the structure at point A in the middle.

[0022] In the diagram: 1. Filter box; 2. Support frame; 3. Top plate; 4. Vulcanizing machine body; 5. Motor; 6. Stud; 7. Limiting seat; 8. Movable frame; 9. Protective plate; 10. Slot; 11. Lower heating plate; 12. Intake pipe; 13. Intake port; 14. Air guide pipe; 15. Filter assembly; 151. Mounting bracket; 152. Sealing strip; 153. First filter plate; 154. Second filter plate; 155. Third filter plate; 16. Exhaust fan; 17. Exhaust pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figure 1 , Figure 2 and Figure 3 This utility model provides an embodiment of a flat vulcanizing machine with a protective mechanism to prevent accidental contact. It includes a filter box 1, a support 2 on one side of the top of the filter box 1, a top plate 3 inside the support 2, a vulcanizing machine body 4 at the bottom of the top plate 3, a motor 5 in the middle of the top of the top plate 3, a stud 6 at the output end of the motor 5, a limit seat 7 at the top of the stud 6, a movable frame 8 on the outer surface of the stud 6, a protective plate 9 on one side of the bottom of the movable frame 8, a slot 10 on one side of the top of the support 2, and a lower heating element in the middle of the top of the filter box 1. Plate 11, filter box 1 is located on the periphery of the lower heating plate 11 and is provided with an air intake pipe 12. An air intake port 13 is opened along the inner edge of the air intake pipe 12. An air guide pipe 14 is provided on one side of the bottom of the air intake pipe 12. A filter assembly 15 is provided in the middle of the front of the filter box 1. An exhaust fan 16 is provided at the bottom of one side of the filter box 1. An exhaust pipe 17 is provided at the output end of the exhaust fan 16. The movable frame 8 is arranged in a grid shape. A threaded hole adapted to the size of the stud 6 is opened on the movable frame 8. The bottom end of the stud 6 is fixedly connected to the motor 5. The top end of the stud 6 is fixedly connected to the limit seat 7 through the threaded hole.

[0025] Specifically: It facilitates the use of motor 5 to provide driving force for the vertical displacement of the movable frame 8.

[0026] Reference Figure 1 and Figure 2The protective plate 9 is fixedly installed on the movable frame 8. The size of the protective plate 9 is adapted to the size of the slot 10. There are four sets of protective plates 9, which are arranged in a corresponding manner. The protective plate 9 is made of glass wool material.

[0027] Specifically, it facilitates the complete engagement of each protective plate 9 with the corresponding slot 10, thereby collecting the hot steam generated when the vulcanizing machine body 4 is heated, preventing the hot steam from overflowing and causing burns to the staff. At the same time, since the protective plate 9 is made of glass wool, it has strong heat insulation performance, further improving the protective effect of the device.

[0028] Reference Figure 1 , Figure 2 and Figure 3 The position of the suction pipe 12 is corresponding to the position of the lower heating plate 11, and the suction pipe 12 and the air guide pipe 14 are connected.

[0029] Specifically: By activating the exhaust fan 16 to generate suction, the several sets of air inlets 13 on the air intake pipe 12 can guide the harmful gases generated during operation into the filter box 1 through the air guide pipe 14 for purification and filtration.

[0030] Reference Figure 1 , Figure 3 and Figure 4 The filter assembly 15 includes a mounting frame 151, a sealing strip 152 on one side of the mounting frame 151, a first filter plate 153 on the upper part of the mounting frame 151, a second filter plate 154 in the middle of the mounting frame 151, and a third filter plate 155 on the lower part of the mounting frame 151. The sealing strip 152 is attached to the mounting frame 151 by adhesive bonding. There are several sets of sealing strips 152, and the sealing strips 152 are arranged in a rectangular array.

[0031] Specifically, the sealing strip 152 prevents leakage at the filter plate installation point.

[0032] Reference Figure 1 , Figure 3 and Figure 4 The first filter plate 153, the second filter plate 154 and the third filter plate 155 are specifically made of activated carbon material. The first filter plate 153, the second filter plate 154 and the third filter plate 155 are all installed on the mounting frame 151 by interlocking connection.

[0033] Specifically, the first filter plate 153, the second filter plate 154 and the third filter plate 155 work together to perform multiple purification and filtration treatments on harmful gases, so that harmful substances in the gas can be effectively removed, and when the filter plates need to be replaced, the filter plates in the mounting frame 151 can be directly pulled out and replaced.

[0034] It should be noted that (motor 5 and exhaust fan 16) are well known or can be found by those skilled in the art related to this utility model, and therefore will not be described here.

[0035] The working principle and usage process of this utility model are as follows: During heating, the motor 5 can be started to drive the stud 6 to rotate, so that the movable frame 8 moves vertically on the stud 6. Then, the movable frame 8 drives each protective plate 9 to move vertically downward until it is fully engaged with the slot 10 on the corresponding bracket 2. Finally, through the cooperation of the bracket 2, the top plate 3 and the protective plate 9, the hot steam generated when the vulcanizing machine body 4 is heated is collected to prevent the hot steam from overflowing and causing burns to the workers. At the same time, the protective plate 9 is made of glass wool material, which has strong heat insulation performance, further improving the protective effect of the device.

[0036] During operation, the exhaust fan 16 is activated to generate suction, which causes several sets of air intake ports 13 on the air intake pipe 12 to guide the harmful gases generated during operation into the filter box 1 through the air guide pipe 14. Then, the first filter plate 153, the second filter plate 154 and the third filter plate 155 in the filter assembly 15 work together to perform multiple purification and filtration treatments on the harmful gases, so that the harmful substances in the gases can be effectively removed. When the filter plates need to be replaced, the filter plates in the mounting bracket 151 can be directly pulled out and replaced. At the same time, the sealing strip 152 can prevent leakage at the filter plate installation point. Finally, the treated gas is discharged through the exhaust pipe 17, making the exhaust air cleaner.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A flat vulcanizing machine equipped with a protective mechanism to prevent accidental contact, comprising a filter box (1), characterized in that: A bracket (2) is provided on one side of the top of the filter box (1). A top plate (3) is provided at the top inside the bracket (2). A vulcanizing machine body (4) is provided at the bottom of the top plate (3). A motor (5) is provided in the middle of the top of the top plate (3). A stud (6) is provided at the output end of the motor (5). A limit seat (7) is provided at the top of the stud (6). A movable frame (8) is provided on the outer surface of the stud (6). A protective plate (9) is provided on one side of the bottom of the movable frame (8). A clip is provided on one side of the top of the bracket (2). The filter box (1) has a lower heating plate (11) at the top center of the trough (10). The filter box (1) has an air suction pipe (12) around the lower heating plate (11). The air suction pipe (12) has an air suction port (13) along its inner edge. The air suction pipe (12) has a guide pipe (14) on one side of its bottom. The filter box (1) has a filter assembly (15) in the middle of its front. The filter box (1) has an exhaust fan (16) at the bottom of one side. The exhaust fan (16) has an exhaust pipe (17) at its output end.

2. A flat vulcanizing machine with a protective mechanism to prevent accidental contact as described in claim 1, characterized in that: The movable frame (8) is arranged in a grid shape. The movable frame (8) has a threaded hole that matches the size of the stud (6). The bottom end of the stud (6) is fixedly connected to the motor (5), and the top end of the stud (6) is fixedly connected to the limit seat (7) through the threaded hole.

3. A flat vulcanizing machine with a protective mechanism to prevent accidental contact as described in claim 1, characterized in that: The protective plate (9) is fixedly installed on the movable frame (8). The size of the protective plate (9) is adapted to the size of the slot (10). There are four sets of the protective plates (9), and the four sets of the protective plates (9) are arranged in a corresponding manner. The protective plate (9) is made of glass wool material.

4. A flat vulcanizing machine with a protective mechanism to prevent accidental contact as described in claim 1, characterized in that: The position of the suction pipe (12) corresponds to the position of the lower heating plate (11), and the suction pipe (12) and the air guide pipe (14) are connected.

5. A flat vulcanizing machine with a protective mechanism to prevent accidental contact according to claim 1, characterized in that: The filter assembly (15) includes a mounting bracket (151), a sealing strip (152) is provided on one side of the mounting bracket (151), a first filter plate (153) is provided at the upper part of the mounting bracket (151), a second filter plate (154) is provided in the middle of the mounting bracket (151), and a third filter plate (155) is provided at the lower part of the mounting bracket (151).

6. A flat vulcanizing machine with a protective mechanism to prevent accidental contact according to claim 5, characterized in that: The sealing strip (152) is installed on the mounting bracket (151) by adhesive connection. There are several sets of the sealing strip (152), and the sealing strip (152) is arranged in a rectangular array.

7. A flat vulcanizing machine with a protective mechanism to prevent accidental contact according to claim 5, characterized in that: The first filter plate (153), the second filter plate (154) and the third filter plate (155) are specifically made of activated carbon material. The first filter plate (153), the second filter plate (154) and the third filter plate (155) are all installed on the mounting frame (151) by fitting together.

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