Deburring equipment for safety valve machining

Abstract

The utility model relates to the technical field of safety valve machining, in particular to deburring equipment for safety valve machining, which comprises a workbench, a polishing box arranged at one end of the top of the workbench, a second motor fixedly mounted on one side of the polishing box, and a water storage tank arranged at the top of the workbench, three nozzles are arranged in the workbench and connected with the water storage tank through three water pipes. According to the safety valve polishing device, a safety valve to be polished is clamped on the clamping mechanism, the polishing roller polishes and removes burrs on the safety valve, burrs and sweeps pass through the flow guide hopper and then are collected in a centralized mode, water sprayed out of the spray head washes and cleans the safety valve, the burrs and the sweeps adsorbed on the safety valve are washed away, and the burrs and the sweeps are collected in a centralized mode along the flow guide hopper. And the safety of workers is guaranteed while the environment is protected.

Description

Technical Field

[0001] This utility model relates to the field of safety valve processing technology, and in particular to a deburring device for processing safety valves. Background Technology

[0002] A safety valve is a special valve whose opening and closing element is normally closed under the action of external force. When the pressure of the medium in the equipment or pipeline rises above the specified value, it prevents the pressure of the medium in the pipeline or equipment from exceeding the specified value by discharging the medium to the outside of the system. Safety valves belong to the category of automatic valves and are mainly used on boilers, pressure vessels and pipelines to control the pressure to not exceed the specified value, playing an important role in protecting personal safety and equipment operation.

[0003] Safety valves, as indispensable pressure protection devices in industrial systems, are widely used in high-pressure equipment such as boilers, pressure vessels, and pipelines. However, the traditional method of polishing safety valves relies on manual hand-held polishing mechanisms to remove burrs. During the polishing process, burrs and debris are scattered everywhere, which not only pollutes the environment but also poses safety hazards. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a deburring device for processing safety valves.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A deburring device for processing safety valves includes a worktable, a grinding box at one end of the top of the worktable, a motor II fixedly installed on one side of the grinding box, the motor II driving a grinding roller located inside the grinding box, a water storage tank at the top of the worktable, and three nozzles inside the worktable, the three nozzles being connected to the water storage tank through three water pipes.

[0007] The workbench is equipped with a clamping mechanism, which includes a movable plate. Both ends of the top of the movable plate are equipped with a set of cylinders, and both sets of cylinders drive the clamping plates.

[0008] In addition, a preferred structure is that two through slots are opened at one end of the worktable, a guide rod is provided in one of the through slots, a motor is fixedly installed on one side of the worktable, and a threaded rod is installed in the motor and the threaded rod is located in the other through slot.

[0009] In addition, a preferred structure is that a set of sliding sleeves and a set of nut pairs are respectively installed at both ends of the bottom of the movable plate, the sliding sleeves are slidably sleeved on the guide rod, and the nut pairs are slidably sleeved on the threaded rod.

[0010] In addition, a preferred structure is that both ends of the grinding box are provided with extended support plates, and a slot is opened at one end of the grinding box.

[0011] In addition, in a preferred configuration, an electric telescopic rod is fixedly installed on the top of each of the two extended support plates, and a connector is provided at the movable end of each of the two electric telescopic rods, with a sealing door installed at the bottom of each connector.

[0012] In addition, a preferred configuration is that the sealed door is provided with a transparent soft curtain.

[0013] In addition, a preferred structure is that a guide bucket is embedded at one end of the worktable, the guide bucket and the grinding box are located at the same end, and the guide bucket and the grinding box are compatible.

[0014] The beneficial effects of this utility model are as follows:

[0015] In this invention, the safety valve to be polished is clamped on the clamping mechanism, and the polishing roller polishes the safety valve to remove burrs. The burrs and debris are collected after passing through the guide bucket, and the water sprayed from the nozzle washes and cleans the safety valve, washing away the burrs and debris adsorbed on the safety valve and collecting them along the guide bucket. This is beneficial to environmental protection and also ensures the safety of the staff. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of a deburring device for processing safety valves proposed in this utility model. Figure 1 ;

[0017] Figure 2 A schematic diagram of the overall structure of a deburring device for processing safety valves proposed in this utility model. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the internal structure of the grinding box of a deburring device for processing safety valves proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the workbench structure of a deburring device for processing safety valves proposed in this utility model;

[0020] Figure 5 This is a schematic diagram of the workbench side of a deburring device for processing safety valves according to this utility model;

[0021] Figure 6 This is a schematic diagram of the clamping mechanism of a deburring device for processing safety valves proposed in this utility model.

[0022] In the diagram: 1. Workbench, 101. Through slot, 2. Grinding box, 21. Extended support plate, 22. Slot, 3. Water tank, 4. Water pipe, 5. Motor 1, 6. Clamping mechanism, 7. Motor 2, 8. Enclosed door, 81. Transparent soft curtain, 9. Grinding roller, 10. Nozzle, 11. Threaded rod, 12. Guide rod, 13. Flow guide bucket, 14. Cylinder, 15. Clamping plate, 16. Sliding sleeve, 17. Nut pair, 18. Electric telescopic rod, 19. Moving plate, 20. Connector. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-6 A deburring device for processing safety valves includes a workbench 1, a grinding box 2 at one end of the top of the workbench 1, a motor 2 7 fixedly installed on one side of the grinding box 2, the motor 2 7 driving a grinding roller 9 located inside the grinding box 2, a water storage tank 3 at the top of the workbench 1, and three nozzles 10 inside the workbench 1, the three nozzles 10 being connected to the water storage tank 3 through three water pipes 4;

[0025] The workbench 1 is equipped with a clamping mechanism 6, which includes a moving plate 19. Both ends of the top of the moving plate 19 are equipped with a set of cylinders 14, and both sets of cylinders 14 drive the clamping plates 15.

[0026] Meanwhile, two through slots 101 are opened at one end of the workbench 1. A guide rod 12 is installed in one of the through slots 101. A motor 5 is fixedly installed on one side of the workbench 1. The motor 5 drives a threaded rod 11, which is located in the other through slot 101.

[0027] Furthermore, a set of sliding sleeves 16 and a set of nut pairs 17 are respectively installed at both ends of the bottom of the movable plate 19. The sliding sleeves 16 are slidably sleeved on the guide rod 12, and the nut pairs 17 are slidably sleeved on the threaded rod 11, which facilitates the stable movement of the clamping mechanism 6 on the worktable 1.

[0028] Meanwhile, both ends of the grinding box 2 are provided with extended support plates 21, and one end of the grinding box 2 is provided with a slot 22.

[0029] Furthermore, electric telescopic rods 18 are fixedly installed on the top of both outer support plates 21, and connectors 20 are provided at the movable ends of both electric telescopic rods 18. Sealing doors 8 are installed at the bottom of the two connectors to prevent burrs and debris from flying everywhere and causing injury.

[0030] Meanwhile, a transparent soft curtain 81 is installed on the sealed door 8, which facilitates the entry of the safety valve into the grinding box 2 and allows for observation of the grinding and deburring process.

[0031] Furthermore, a guide bucket 13 is embedded in one end of the workbench 1. The guide bucket 13 and the grinding box 2 are located at the same end. The guide bucket 13 is compatible with the grinding box 2. The guide bucket 13 discharges burrs and debris in a concentrated manner, which facilitates centralized collection.

[0032] In this embodiment, the safety valve to be ground is placed on the moving plate 19. Then, two sets of cylinders 14 are started simultaneously, driving two clamping plates 15 to move towards each other to clamp the safety valve. Next, motor 7 is started, driving the grinding roller 9 to rotate at high speed. Simultaneously, motor 5 is started, driving the threaded rod 11 to rotate. The nut assembly 17 moves under the rotation of the threaded rod 11, and the moving plate 19 moves synchronously. The safety valve passes through the transparent soft curtain 81 and enters the grinding box 2. The high-speed rotating grinding roller 9 grinds and removes burrs from the safety valve. The burrs and debris generated during the grinding process will not fly elsewhere and injure people in the grinding box 2. The burrs and debris pass through the guide bucket 13. The burrs and debris are discharged and collected using a pre-prepared collection device. After the deburring is completed, motor 2 stops rotating. At this time, motor 5 drives the threaded rod 11 to rotate, which in turn drives the clamping mechanism 6 to move, so that the deburred end of the safety valve is aligned with the nozzle 10. The nozzle 10 sprays water to rinse and clean the deburred end. The burrs and debris adsorbed on the safety valve are washed into the guide bucket 13 by the water flow, and then enter the pre-prepared collection device for collection. Then, motor 5 is started, which drives the clamping mechanism 6 to move, thereby removing the safety valve from the grinding box 2. Then, two sets of cylinders 14 are started, which causes the two clamping plates 15 to move in opposite directions. Finally, the safety valve can be taken out.

[0033] When it is necessary to perform regular inspections or maintenance on the inside of the grinding box 2, the two electric telescopic rods 18 are activated to rise, which in turn raises the closed door 8, thus opening the grinding box 2 and facilitating regular inspections or maintenance by the staff.

[0034] In this invention, the safety valve to be polished is clamped on the clamping mechanism 6, and the polishing roller 9 polishes the safety valve to remove burrs. The burrs and debris are collected after passing through the guide bucket 13, and the water sprayed from the nozzle 10 washes and cleans the safety valve, washing away the burrs and debris adsorbed on the safety valve and collecting them along the guide bucket 13. This is beneficial to environmental protection and also ensures the safety of the staff.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A deburring apparatus for safety valve machining, comprising a worktable (1), characterized in that, The workbench (1) top one end is provided with polishing box (2), polishing box (2) one side is fixedly installed with motor two (7), motor two (7) drive installation has polishing roller (9) in polishing box (2), workbench (1) top is provided with water storage tank (3), workbench (1) is provided with three spray heads (10), three spray heads (10) are connected with water storage tank (3) through three water pipes (4); The workbench (1) is movably provided with a clamping mechanism (6), the clamping mechanism (6) includes a moving plate (19), the moving plate (19) top two ends are provided with a group of air cylinders (14), the two groups of air cylinders (14) are drivenly installed with clamping plates (15).

2. The deburring apparatus for safety valve machining according to claim 1, characterized in that, The workbench (1) one end is provided with two through slots (101), one of the through slots (101) is provided with a guide rod (12), the workbench (1) one side is fixedly installed with motor one (5), the motor one (5) is drivenly installed with threaded rod (11), the threaded rod (11) is located in the other through slot (101).

3. The deburring apparatus for safety valve machining according to claim 1, characterized in that, The moving plate (19) bottom two ends are respectively installed with a group of sliding sleeves (16), a group of nut pairs (17), the sliding sleeve (16) is slidably sleeved on the guide rod (12), the nut pair (17) is slidably sleeved on the threaded rod (11).

4. The deburring apparatus for safety valve machining according to claim 1, characterized in that, The polishing box (2) both ends are provided with outer extension support plates (21), the polishing box (2) one end is provided with a slot (22).

5. The deburring apparatus for safety valve machining according to claim 4, characterized in that, The two outer extension support plates (21) top are fixedly installed with electric telescopic rods (18), the movable ends of the two electric telescopic rods (18) are provided with connecting pieces (20), and the bottoms of the two connecting pieces are installed with sealing doors (8).

6. The deburring apparatus for safety valve machining according to claim 5, characterized in that, The sealing door (8) is provided with a transparent soft door curtain (81).

7. The deburring apparatus for safety valve machining according to claim 1, characterized in that, The workbench (1) one end is embeddedly installed with a flow guide hopper (13), the flow guide hopper (13) and the polishing box (2) are located at the same end, and the flow guide hopper (13) is matched with the polishing box (2).

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