A kind of oil dirt cleaning device for explosion door processing piece

Abstract

The utility model relates to the technical field of explosion door processing auxiliary equipment, specifically discloses an oil dirt cleaning device for explosion door processing piece to solve the problem that the existing oil dirt cleaning equipment is inconvenient to adjust height and the dead angle cleaning is not thorough, and the utility model relates to an oil dirt cleaning device for explosion door processing piece, including: the box, the upper surface of box still is provided with lifting mechanism and cleaning mechanism, lifting mechanism includes drive motor fixedly connected on the upper surface of box, and the left and right sides inside the box are fixedly connected with a pair of mounting bracket, a pair of rotating shafts are movably connected in a pair of mounting bracket, and a pair of belt pulleys are fixedly connected on the outer wall of a pair of rotating shafts. Through the setting of cleaning mechanism, servo motor drives rotating shaft rotation, drives sliding plate horizontal movement, and cooperation telescopic rod telescopic adjustment and the cleaning plate multidirectional rotation driven by connecting shaft, can go into the dead angle, recess and other parts that manual difficult to touch of explosion door processing piece.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for explosion-proof door processing, specifically to an oil stain cleaning device for processing explosion-proof door parts. Background Technology

[0002] In the industrial production sector, explosion-proof doors are key protective equipment for ensuring the safety of industrial sites, and their processing quality directly affects their final explosion-proof performance and service life.

[0003] Oil stain cleaning of explosion-proof door components is usually done by manual wiping, high-pressure water gun rinsing, or ordinary soaking. Manual wiping is inefficient, labor-intensive, and difficult to thoroughly clean dead corners and grooves on the surface of the components. High-pressure water gun rinsing can improve efficiency to some extent, but it wastes a lot of water resources. If the wastewater is discharged directly, it will cause environmental pollution. At the same time, the high-pressure water flow can easily cause impact deformation to some thin-walled explosion-proof door components. Ordinary soaking cleaning has the problems of long cleaning time, low cleaning agent utilization, and additional drying treatment after cleaning, which increases processing costs and process complexity. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides an oil stain cleaning device for processing explosion-proof door parts, thereby solving the problems mentioned in the background art, such as the inconvenience of adjusting the height of existing oil stain cleaning equipment and the incomplete cleaning of dead corners.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an oil stain cleaning device for explosion-proof door processing parts, comprising: a housing, wherein a lifting mechanism and a cleaning mechanism are further provided on the upper surface of the housing, the lifting mechanism includes a drive motor fixedly connected to the upper surface of the housing, a pair of mounting brackets are fixedly connected to the left and right sides inside the housing, a pair of rotating shafts are movably connected inside the pair of mounting brackets, a pair of pulleys are fixedly connected to the outer wall of the pair of rotating shafts, a belt is drivenly connected to the outer wall of the pair of pulleys, and a lifting plate is threadedly connected to the outer wall of the pair of rotating shafts; The cleaning mechanism includes a fixed plate fixedly connected to the upper surface of the lifting plate. A servo motor is fixedly connected to one side of the fixed plate. A rotating shaft is fixedly connected to the output end of one side of the servo motor. A sliding plate is threadedly connected to the outer wall of the rotating shaft. A telescopic rod is fixedly connected to one side of the sliding plate. A connecting block is fixedly connected to the output end of one side of the telescopic rod. A connecting shaft is movably connected to the lower surface of the connecting block. A cleaning plate is fixedly connected to the lower surface of the connecting shaft.

[0006] Preferably, the output end of the drive motor is connected to the output end of the rotating shaft via a coupling, and the lifting plate has a through hole inside.

[0007] Preferably, a spray unit is also provided on one side of the box body. The spray unit includes a water tank fixedly connected to one side of the box body. A water inlet and a transport pipe are fixedly connected to the upper surface of the water tank. A pair of fixing blocks are fixedly connected to the lower surface of the lifting plate. A high-pressure spray plate is fixedly connected to the lower surface of the pair of fixing blocks. A first water pump is fixedly connected to the output end on one side of the transport pipe. A water collection tank is fixedly connected to one side of the first water pump. A second water pump is fixedly connected to the upper surface of the water collection tank. A transmission pipe is fixedly connected to the upper surface of the second water pump.

[0008] Preferably, a sewage pipe is provided on one side of the water tank, the transport pipe extends into the inside of the tank and is connected to the first water pump, and the transmission pipe passes through the inside of the second water pump and is connected to the inside of the water collection tank and the high-pressure spray plate respectively.

[0009] Beneficial effects

[0010] This invention provides an oil stain cleaning device for processing parts of explosion-proof doors. Compared with the prior art, it has the following advantages: The lifting mechanism uses a drive motor to rotate the shaft, and through the transmission of pulleys and belts, the lifting plate is raised and lowered stably. The cleaning height can be flexibly adjusted according to the different height dimensions of the explosion-proof door components, ensuring precise matching of the cleaning position and significantly expanding the device's applicability. The cleaning mechanism also uses a servo motor to drive the shaft, causing the sliding plate to move laterally. Combined with the telescopic adjustment of the telescopic rod and the multi-angle rotation of the cleaning plate driven by the connecting shaft, it can reach deep into the dead corners and grooves of the explosion-proof door components, areas difficult to access manually. The spray unit further enhances the cleaning effect. The system is designed so that the first water pump delivers the cleaning water from the water tank to the collection tank, and then the second water pump delivers it to the high-pressure spray plate via a transmission pipe, thus achieving the recycling of the cleaning water. The water tank is equipped with a baffle plate, which, together with the sewage pipe, sends the sewage in the storage tank back to one of the baffle plates in the water tank, so as to separate the sewage and clean water, reduce sewage discharge and water waste, and meet the requirements of energy-saving and environmentally friendly industrial production. The high-pressure spray plate can output a stable and controllable water pressure, avoiding the deformation problem of thin-walled explosion-proof door processing parts caused by the uncontrollable pressure of traditional high-pressure water guns, and ensuring the structural integrity of the processing parts. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main structure of an embodiment of the present invention; Figure 2 This is a schematic diagram of the lifting mechanism structure according to an embodiment of the present invention; Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at point A in the middle; Figure 4 This is a schematic diagram of the spray unit structure according to an embodiment of the present invention.

[0012] In the diagram: 1. Box body; 2. Protective door; 3. Drive motor; 4. Mounting bracket; 5. Rotating shaft; 6. Pulley; 7. Belt; 8. Lifting plate; 9. Fixing plate; 10. Servo motor; 11. Rotating shaft; 12. Sliding plate; 13. Telescopic rod; 14. Connecting block; 15. Connecting shaft; 16. Cleaning plate; 17. Placement slot; 18. Water tank; 19. Water inlet; 20. Transport pipe; 21. Fixing block; 22. High-pressure spray plate; 23. First water pump; 24. Water collection tank; 25. Second water pump; 26. Transmission pipe. Detailed Implementation

[0013] 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.

[0014] Example 1:

[0015] Please see Figure 1 - Figure 4 As shown, this embodiment proposes an oil stain cleaning device for explosion-proof door processing parts, including: a housing 1, the upper surface of which is also provided with a lifting mechanism and a cleaning mechanism. The lifting mechanism includes a drive motor 3, a mounting frame 4, a rotating shaft 5, pulleys 6, a belt 7, and a lifting plate 8. The drive motor 3 is fixedly connected to the upper surface of the housing 1. A pair of mounting frames 4 are fixedly connected to the left and right sides inside the housing 1. A pair of rotating shafts 5 are movably connected inside the pair of mounting frames 4. A pair of pulleys 6 are fixedly connected to the outer wall of the pair of rotating shafts 5. A belt 7 is drivenly connected to the outer wall of the pair of pulleys 6. The lifting plate 8 is threadedly connected to the outer wall of the pair of rotating shafts 5. The output end of the drive motor 3 is connected to the output end of the rotating shaft 5 through a coupling. When it is necessary to process the oil stains of the explosion-proof door, the device can be used as needed. When adjusting the height of the lifting plate 8, the drive motor 3 fixed on the upper surface of the housing 1 is started. After the drive motor 3 is powered on, it outputs rotational power, which is directly transmitted to one of the rotating shafts 5 connected to it through the coupling at its output end. As the rotating shaft 5 rotates, the pulley 6 on its outer wall drives the belt 7, which in turn pulls the other pulley 6 and the corresponding rotating shaft 5 to rotate synchronously. When the two rotating shafts 5 rotate synchronously, the lifting plate 8 moves linearly through the threaded engagement. When the drive motor 3 rotates forward, the lifting plate 8 moves down closer to the workpiece; when the drive motor 3 rotates in reverse, the lifting plate 8 moves up away from the workpiece. After the lifting plate 8 reaches the target height, the drive motor 3 is turned off, the rotating shaft 5 stops rotating, and the lifting plate 8 remains stably stopped by the self-locking characteristic of the thread to ensure subsequent cleaning.

[0016] Preferred, such as Figure 2 and Figure 3 As shown, the cleaning mechanism includes a fixed plate 9, a servo motor 10, a rotating shaft 11, a sliding plate 12, a telescopic rod 13, a connecting block 14, a connecting shaft 15, and a cleaning plate 16. The fixed plate 9 is fixedly connected to the upper surface of the lifting plate 8. The servo motor 10 is fixedly connected to one side of the fixed plate 9. The rotating shaft 11 is fixedly connected to the output end of one side of the servo motor 10. The sliding plate 12 is threaded onto the outer wall of the rotating shaft 11. The telescopic rod 13 is fixedly connected to one side of the sliding plate 12. The connecting block 14 is fixedly connected to the output end of one side of the telescopic rod 13. The connecting shaft 15 is movably connected to the lower surface of the connecting block 14. The cleaning plate 16 is fixedly connected to the lower surface of the connecting shaft 15. A through hole is provided inside the lifting plate 8. After the lifting plate 8 is in position, the initial position of the cleaning plate 16 is confirmed, and the connection between the servo motor 10 and the rotating shaft 11, as well as the extension and retraction status of the telescopic rod 13, are checked. Check if the movement of the connecting shaft 15 is normal. Start the servo motor 10 on the fixed plate 9 to transmit power to the rotating shaft 11 to make it rotate. The rotating shaft 11 drives the sliding plate 12 to move laterally along the direction of the rotating shaft 11 through thread engagement to adjust the lateral cleaning position of the cleaning plate 16. The telescopic rod 13 on one side of the sliding plate 12 extends and retracts, pushing the connecting block 14 and the connecting shaft 15 below and the cleaning plate 16 to move longitudinally, so that the cleaning plate 16 fits against the surface of the explosion-proof door processing part. During the cleaning process, the connecting shaft 15 on the lower surface of the connecting block 14 rotates flexibly, driving the cleaning plate 16 to adjust the angle to adapt to the dead corners and grooves of the processing part, and complete the comprehensive cleaning in conjunction with the lateral movement of the sliding plate 12. After the cleaning is completed, the telescopic rod 13 retracts to make the cleaning plate 16 detach from the processing part, the servo motor 10 reverses to drive the sliding plate 12 to reset, and the cleaning unit returns to the initial state, waiting for the next operation.

[0017] Preferred, such as Figure 1 and Figure 4As shown, a spray unit is also provided on one side of the housing 1. The spray unit includes a water tank 18, a water inlet 19, a transport pipe 20, a fixing block 21, a high-pressure spray plate 22, a first water pump 23, a water collection tank 24, a second water pump 25, and a transmission pipe 26. The water tank 18 is fixedly connected to one side of the housing 1. The water inlet 19 and the transport pipe 20 are fixedly connected to the upper surface of the water tank 18. A pair of fixing blocks 21 are fixedly connected to the lower surface of the lifting plate 8. The high-pressure spray plate 22 is fixedly connected to the lower surface of the pair of fixing blocks 21. The transport pipe 20... A first water pump 23 is fixedly connected to the output end of the water tank 18. A water collection tank 24 is fixedly connected to one side of the first water pump 23. A second water pump 25 is fixedly connected to the upper surface of the water collection tank 24. A transmission pipe 26 is fixedly connected to the upper surface of the second water pump 25. A sewage pipe is provided on one side of the water tank 18. The transport pipe 20 extends into the interior of the tank 1 and connects with the first water pump 23. The transmission pipe 26 passes through the interior of the second water pump 25 and connects with the interior of the water collection tank 24 and the high-pressure spray plate 22 respectively. The sewage is discharged through the inlet pipe on the upper surface of the water tank 18. Water is injected into inlet 19 to confirm the water level in the tank is normal. The connections between transport pipe 20 and the first water pump 23, and between transmission pipe 26 and the second water pump 25 and the high-pressure spray plate 22 are checked for tightness. The sewage pipe is ensured to be unobstructed. The first water pump 23 is started, and the cleaning water in tank 18 is pumped through transport pipe 20 to collection tank 24, completing the initial collection and buffering of the cleaning water. The second water pump 25 on collection tank 24 is started, pressurizing the water and then transmitting it through transmission pipe 26 to the high-pressure spray plate 22 supported by the lower fixing block 21 of lifting plate 8. The high-pressure spray... The plate 22 sprays high-pressure water evenly to wash away the oil stains on the surface of the explosion-proof door processing parts. The wastewater after cleaning the processing parts is collected in the placement trough 17 inside the box 1 and then flows back to the water tank 18 through the wastewater pipe that connects the placement trough 17 to the water tank 18, thus achieving the initial collection of wastewater. After the spraying operation is completed, the second water pump 25 is turned off first to cut off the water supply to the high-pressure spray plate 22. After the water flow in the transmission pipe 26 has basically stopped, the first water pump 23 is turned off to stop the water tank 18 from supplying water to the collection tank 24, and the entire spraying unit stops operating.

[0018] Preferred, such as Figure 1 As shown, a protective door 2 is fixedly connected to the front of the box 1, and a placement slot 17 is fixedly connected to the inside of the box 1.

[0019] When using this utility model, the operator first opens the protective door 2 on the front of the box 1, and places the explosion-proof door processing part to be cleaned steadily in the placement groove 17 inside the box, ensuring that the processing part is in close contact with the inner wall of the placement groove without shaking or shifting. The groove structure of the placement groove 17 can limit the processing part, preventing the processing part from shifting due to water flow impact or cleaning plate friction during the subsequent cleaning process. After placement, the protective door 2 is closed to form a closed cleaning space, which not only prevents sewage from splashing and polluting the workshop environment during cleaning, but also prevents the operator from accidentally touching moving parts, thus improving the safety of operation. Inject cleaning fluid through the inlet 19 on the upper surface of the water tank 18, and at the same time check the valve status of the sewage pipe on one side of the water tank 18. Start the drive motor 3, which drives a rotating shaft 5 to rotate through the coupling, and then drives another rotating shaft to rotate synchronously through the pulley 6 and belt 7. The rotation of the two shafts drives the lifting plate 8 to move up and down through the thread engagement: the motor moves down and closer to the workpiece when rotating forward, and moves up and away when rotating in reverse. After reaching the position, the motor stops, and the lifting plate is fixed by the self-locking of the thread. Start the first water pump 23 to send the cleaning solution from the water tank 18 to the collection tank 24 through the transport pipe 20. After the second water pump 25 pressurizes the solution, it is sent to the high-pressure spray plate 22 through the transmission pipe 26 to spray water to loosen the oil stains. The sewage flows back to the water tank through the sewage pipe. After spraying, start the servo motor 10, drive the rotating shaft 11 to move the sliding plate 12 laterally, the telescopic rod 13 pushes the cleaning plate 16 to fit the workpiece, and the connecting shaft 15 drives the cleaning plate to adjust the angle, and the lateral movement wipes away the residual oil stains. The telescopic rod 13 retracts to disengage the cleaning plate 16, the servo motor 10 reverses to reset the sliding plate 12, the spray unit: first turn off the second water pump 25, then turn off the first water pump 23, the drive motor 3 reverses to move the lifting plate 8 back to its original position, open the protective door 2 to take out the workpiece, turn off the main switch, and one cleaning cycle is completed.

[0020] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An oil stain cleaning device for processing explosion-proof door parts, comprising: The box body (1) is provided with a lifting mechanism and a cleaning mechanism on its upper surface. The lifting mechanism includes a drive motor (3) fixedly connected to the upper surface of the box body (1). A pair of mounting brackets (4) are fixedly connected to the left and right sides inside the box body (1). A pair of rotating shafts (5) are movably connected inside the pair of mounting brackets (4). A pair of pulleys (6) are fixedly connected to the outer wall of the pair of rotating shafts (5). A belt (7) is driven to the outer wall of the pair of pulleys (6). A lifting plate (8) is threaded to the outer wall of the pair of rotating shafts (5). The cleaning mechanism includes a fixed plate (9) fixedly connected to the upper surface of the lifting plate (8), a servo motor (10) fixedly connected to one side of the fixed plate (9), a rotating shaft (11) fixedly connected to the output end of one side of the servo motor (10), a sliding plate (12) threadedly connected to the outer wall of the rotating shaft (11), a telescopic rod (13) fixedly connected to one side of the sliding plate (12), a connecting block (14) fixedly connected to the output end of one side of the telescopic rod (13), a connecting shaft (15) movably connected to the lower surface of the connecting block (14), and a cleaning plate (16) fixedly connected to the lower surface of the connecting shaft (15).

2. The oil stain cleaning device for explosion-proof door processing parts according to claim 1, characterized in that: The output end of the drive motor (3) is connected to the output end of the rotating shaft (5) through a coupling, and the inside of the lifting plate (8) is provided with a through hole.

3. The oil stain cleaning device for explosion-proof door processing parts according to claim 1, characterized in that: A spray unit is also provided on one side of the box (1). The spray unit includes a water tank (18) fixedly connected to one side of the box (1). A water inlet (19) and a transport pipe (20) are fixedly connected to the upper surface of the water tank (18). A pair of fixing blocks (21) are fixedly connected to the lower surface of the lifting plate (8). A high-pressure spray plate (22) is fixedly connected to the lower surface of the pair of fixing blocks (21). A first water pump (23) is fixedly connected to the output end on one side of the transport pipe (20). A water collection tank (24) is fixedly connected to one side of the first water pump (23). A second water pump (25) is fixedly connected to the upper surface of the water collection tank (24). A transmission pipe (26) is fixedly connected to the upper surface of the second water pump (25).

4. The oil stain cleaning device for explosion-proof door processing parts according to claim 3, characterized in that: A sewage pipe is provided on one side of the water tank (18), and the transport pipe (20) extends into the interior of the tank body (1) and is connected to the first water pump (23). The transmission pipe (26) passes through the interior of the second water pump (25) and is connected to the interior of the water collection tank (24) and the high-pressure spray plate (22) respectively.

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