Cleaning device for oil storage assembly parts

Abstract

The utility model relates to a cleaning device for oil storage assembly parts, which comprises a working table, a mounting box is arranged on the working table, and an inner cleaning component and an outer cleaning component which are used for cleaning the inner wall and the outer wall of a barrel part at the same time are mounted in the mounting box. A drying assembly capable of drying the cleaned cylinder parts is further arranged in the mounting box; a conveying assembly capable of continuously conveying barrel parts to pass through a cleaning station and a drying station in the cleaning cavity is installed on an outer display plate of the installation box in a suspended mode. Lifting clamping assemblies which are used for clamping the barrel parts in a limiting mode and driving the barrel parts to do periodic lifting motion are arranged on a rotary disc of the conveying assembly in the annular direction at intervals. The cleaning device can synchronously and efficiently wash and clean the inner wall and the outer wall of the oil storage barrel at the same time, so that the cleaning quality and efficiency are improved, meanwhile, the cleaning step and the dismounting step are synchronously carried out, and the cleaning continuity and the batch cleaning speed are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cleaning equipment for oil storage assembly components, and in particular to a cleaning device for oil storage assembly components. Background Technology

[0002] A shock absorber is a component primarily used to suppress the oscillations caused by the rebound of springs after absorbing shocks, as well as impacts from the road surface. It is one of the most common parts in automobiles. When the vehicle frame and axle reciprocate relative to each other, the piston in the shock absorber also reciprocates within the oil reservoir. The oil in the shock absorber housing repeatedly flows from one inner cavity to another through narrow orifices. The friction between the orifice walls and the oil, as well as the friction within the liquid molecules, creates a damping force against the vibrations. This converts the vibration energy of the vehicle body and frame into heat energy, which is absorbed by the oil and the shock absorber housing and then dissipated into the atmosphere. The shock absorber oil reservoir assembly is a crucial component of the shock absorber. Its main function is to create a closed-loop circulation circuit for the oil, allowing it to flow back and forth within the circuit following the piston's movement. This flow generates damping force to help dampen vibrations.

[0003] The oil reservoir in the oil reservoir assembly is a cylinder-shaped component that forms a variable-volume oil storage chamber with the piston, buffering and damping piston movement. During the production of the oil reservoir, due to its need to store oil, the cleanliness of its cavity is critical. Therefore, after the oil reservoir is formed, the entire reservoir needs to undergo surface cleaning. However, existing cleaning methods cannot efficiently clean both the inner and outer walls of the oil reservoir simultaneously. Especially due to the limitations imposed by the shape of the oil reservoir, existing cleaning equipment cannot perform continuous cleaning efficiently, often requiring frequent shutdowns for workpiece disassembly and replacement, significantly reducing cleaning efficiency. Furthermore, existing clamping methods reduce the ease of disassembly and assembly, further decreasing efficiency. Existing oil reservoir cleaning equipment lacks a drying function, failing to quickly remove water stains from the cylinder surface, easily leading to corrosion and rust, affecting its oil storage performance. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for oil storage assembly components that can simultaneously and efficiently flush and clean the inner and outer walls of the oil storage tank, thereby improving cleaning quality and efficiency. This is achieved by separating the cleaning station from the clamping station, allowing the cleaning and disassembly / reassembly steps to proceed simultaneously without interference, thus improving the continuity of cleaning and the speed of batch cleaning. This addresses the problems of existing cleaning equipment being unable to effectively perform high-quality simultaneous cleaning of the inner and outer walls of the oil storage tank, existing cleaning methods failing to guarantee sufficient cleaning and quality, and the clamping structure of the oil storage tank limiting the efficiency of batch cleaning.

[0005] The technical solution adopted by this utility model is as follows: a cleaning device for oil storage assembly components, including a workbench, on which a mounting box is provided to define a cleaning chamber, an inner cleaning component and an outer cleaning component are installed in the mounting box to simultaneously clean the inner and outer walls of the cylindrical components, and a drying component is also provided in the mounting box to dry the cleaned cylindrical components; a transmission component is suspended on the outer plate of the mounting box to continuously transport the cylindrical components through the cleaning station and drying station in the cleaning chamber, and a lifting clamping component is provided circumferentially at intervals on the turntable of the transmission component to limit the clamping of the cylindrical components and drive the cylindrical components to perform periodic lifting and lowering movements.

[0006] According to a preferred embodiment, the internal cleaning assembly includes a support frame, a cleaning tube, a brush body, a rinsing nozzle, and a first rotary drive unit. The support frame is inserted into the inner wall of the mounting box, and the cleaning tube is rotatably mounted on the support frame. The brush body and the rinsing nozzle are arranged in a staggered matrix on the tube body of the cleaning tube. The first rotary drive unit, capable of driving the cleaning tube to rotate, is also provided on the support frame.

[0007] According to a preferred embodiment, a first transmission gear ring is sleeved on the tube body of the cleaning tube located below the support frame, and the first transmission gear ring meshes with a first transmission gear provided on the output shaft of the first rotary drive unit.

[0008] According to a preferred embodiment, a rotary joint is also inserted at the lower axial end of the cleaning tube to communicate with a first liquid inlet pipe that penetrates the wall of the mounting box.

[0009] According to a preferred embodiment, the external cleaning assembly includes a sleeve, a bearing positioning frame, an infusion ring tube, and a second rotary drive unit. The sleeve is rotatably suspended by the bearing positioning frame, which is vertically spaced on the inner wall of the mounting box, and the sleeve is sleeved on the cleaning insertion tube. The infusion ring tube is also provided at the upper axial end of the sleeve, and the second rotary drive unit is also connected to the outer side of the sleeve.

[0010] According to a preferred embodiment, a plurality of cleaning brush heads capable of scrubbing the outer wall of the cylindrical components are dot-matrix mounted on the inner wall surface of the sleeve; a second transmission gear ring capable of transmission is also fitted on the outer wall of the sleeve.

[0011] According to a preferred embodiment, the bearing positioning frame includes a bearing positioning ring fitted on the sleeve and a connecting rod for suspending and positioning the bearing positioning ring. The inner ring of the bearing positioning ring 421 is connected to the outer wall surface of the sleeve so as to rotate with the sleeve 41.

[0012] According to a preferred embodiment, the annular tube of the infusion ring is movably inserted into the axial upper end opening of the sleeve, and second nozzles arranged circumferentially are obliquely inserted into the inner annular surface of the annular tube.

[0013] According to a preferred embodiment, the second rotary drive unit is detachably mounted on the inner wall of the mounting box, and the second transmission gear of the second rotary drive unit can mesh with the second transmission gear ring.

[0014] According to a preferred embodiment, the lifting rod of the lifting clamping assembly is circumferentially spaced on the turntable, and a mounting top plate is connected to the lower axial end of the lifting rod. A first clamping plate and a second clamping plate are arranged on the lower surface of the mounting top plate to cooperate with each other to clamp the cylindrical parts.

[0015] The beneficial effects of this utility model are:

[0016] The internal and external cleaning components of this application can simultaneously clean the inner and outer walls of the oil storage tank. Especially for the high cleanliness requirements of the inner wall, the internal cleaning component improves cleaning quality through simultaneous brushing and rinsing, effectively removing stains from the inner wall while the high-pressure liquid flow quickly cleans both the inner wall and the brush body, ensuring post-cleaning cleanliness. The drying component of this application simultaneously dries both the inner and outer walls of the oil storage tank, quickly drying the cleaned tank and preventing water residue that could cause corrosion. This application achieves continuous supply of oil storage tanks through the cooperation of the transmission component and the lifting clamping component. This allows for efficient batch processing of oil storage tanks by continuously and periodically switching workstations without stopping the machine, greatly improving cleaning efficiency and speed. In particular, the lifting clamping component enables rapid assembly and disassembly of oil storage tanks through the cooperation of elastic and magnetic limits, improving the convenience and speed of assembly and disassembly. Furthermore, the transmission component can position the assembly and disassembly stations and the cleaning station at different stagnation points on the circulating conveying path, facilitating the simultaneous execution of cleaning and assembly / disassembly work, reducing the cleaning cycle time, and improving the overall efficiency of batch processing. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a preferred cleaning device for oil storage assembly components proposed in this utility model;

[0018] Figure 2 This is a partially enlarged structural diagram of part A of a preferred cleaning device for oil storage assembly components proposed in this utility model;

[0019] Figure 3 This is a plan view of the transmission component of a preferred cleaning device for oil storage assembly parts proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a preferred part lifting and clamping assembly for a cleaning device for oil storage assembly components proposed in this utility model.

[0021] List of reference numerals

[0022] 1: Workbench; 2: Mounting box; 3: Inner cleaning assembly; 4: Outer cleaning assembly; 5: Drying assembly; 6: Conveying assembly; 7: Lifting and clamping assembly; 21: Outer display plate; 22: Wastewater collection basin; 31: Support frame; 32: Cleaning tube; 33: Brush body; 34: Rinsing nozzle; 35: First rotary drive unit; 36: First inlet pipe; 321: First transmission gear ring; 322: Rotary joint; 351: First transmission gear; 41: Sleeve; 42: Bearing positioning frame; 43: Infusion ring tube; 44: Second rotary drive unit; 411: Cleaning brush head; 412: Second transmission... 421: Moving gear ring; 422: Bearing positioning ring; 431: Connecting rod; 432: Annular tube; 433: Second nozzle; 433: Connecting plate; 434: Second liquid inlet pipe; 441: Second transmission gear; 51: Support column; 52: Hollow plate; 53: Drying core column; 54: Drying outer tube; 61: Turntable; 62: Stepper rotary motor; 71: Lifting rod; 72: Mounting top plate; 73: First clamping plate; 74: Second clamping plate; 731: Positioning guide groove; 732: Positioning column; 741: Support spring; 742: Positioning plate; 743: Positioning tube; 744: Magnetic positioning block. Detailed Implementation

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the present utility model will be briefly introduced below in conjunction with the accompanying drawings and descriptions of the embodiments or the prior art. Obviously, the following description of the structure of the drawings is only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] The following is a detailed explanation with reference to the accompanying drawings.

[0025] Example 1

[0026] This application provides a cleaning device for oil storage assembly components, which includes a workbench 1, a mounting box 2, an internal cleaning component 3, an external cleaning component 4, a drying component 5, a transmission component 6, and a lifting and clamping component 7.

[0027] according to Figure 1-4 In one specific embodiment, a workbench 1 supports a mounting box 2 by providing a mounting surface, facilitating device transfer and support positioning. The workbench 1 has a mounting box 2 that defines a cleaning chamber. An inner cleaning assembly 3 and an outer cleaning assembly 4 are installed in the mounting box 2, capable of simultaneously cleaning the inner and outer walls of the cylindrical components at the cleaning station. The supply ends of both the inner and outer cleaning assemblies 3 and 4 are connected to a liquid storage module, thereby utilizing the high-pressure flushing liquid provided by the liquid storage module to flush the inner and outer walls of the cylindrical components. A drying assembly 5 is also provided in the mounting box 2 for drying the cleaned cylindrical components. A transmission assembly 6 is suspended on the outer plate 21 of the mounting box 2, continuously conveying the cylindrical components through the cleaning and drying stations within the cleaning chamber. A lifting clamping assembly 7 is circumferentially spaced on the turntable 61 of the transmission assembly 6, providing limited clamping for the cylindrical components and causing them to periodically rise and fall. The internal cleaning component 3 and external cleaning component 4 of this application can simultaneously clean the inner and outer walls of the oil storage tank. Especially considering the high cleanliness requirements of the inner wall, the internal cleaning component 3 improves cleaning quality through simultaneous brushing and rinsing, effectively removing stains from the inner wall while the high-pressure liquid flow quickly cleans both the inner wall and the brush body, ensuring post-cleaning cleanliness. The drying component 5 of this application can simultaneously dry both the inner and outer walls of the oil storage tank, quickly drying the cleaned tank and preventing water residue that could cause corrosion. This application achieves continuous supply of oil storage cylinders through the cooperation of the transmission component 6 and the lifting clamping component 7. This allows for efficient batch processing of oil storage cylinders by continuously and periodically switching workstations without stopping the machine, greatly improving cleaning efficiency and speed. In particular, the lifting clamping component 7 enables quick assembly and disassembly of the oil storage cylinders through the cooperation of elastic and magnetic limits, improving the convenience and speed of assembly and disassembly. Furthermore, the transmission component 6 can position the assembly and disassembly workstations and the cleaning workstations at different stagnation points on the circulating conveying path, facilitating the simultaneous execution of cleaning and assembly / disassembly work, reducing the cleaning cycle time, and improving the overall efficiency of batch processing.

[0028] Preferably, a wastewater collection basin 22 for collecting cleaning waste liquid is also provided on the bottom surface of the mounting box 2. More preferably, the side of the mounting box 2 with the outward expansion plate 21 is also provided with a side opening for the turntable 61 and the lifting clamping assembly 7 to move and move out of the cleaning chamber defined therein. Thus, the intermittently deflecting turntable 61 can continuously move the cylindrical parts into the cleaning chamber, and under the drive of the lifting clamping assembly 7, transfer them to the processing station. Finally, after processing, they are moved out again. Thus, the operator can remove the cleaned cylindrical parts from outside the mounting box 2, and clamp new cylindrical parts to be cleaned on the removed lifting clamping assembly 7. This ensures a continuous supply of cylindrical parts by the turntable 61, improving the overall cleaning efficiency.

[0029] Preferably, the internal cleaning assembly 3 includes a support frame 31, a cleaning tube 32, a brush body 33, a rinsing nozzle 34, and a first rotary drive unit 35. Preferably, the support frame 31 is inserted into the inner wall of the mounting box 2, and the cleaning tube 32 is rotatably mounted on the support frame 31. Preferably, the brush body 33 and rinsing nozzle 34 are staggered and arranged in a staggered matrix on the tube body of the cleaning tube 32 above the support frame 31. Specifically, the rinsing nozzle 34 communicates with the cavity of the cleaning tube 32, thereby utilizing the high-pressure liquid flow input from the liquid storage module for rinsing. Preferably, a first rotary drive unit 35 capable of driving the cleaning tube 32 to rotate is also provided on the support frame 31. Preferably, the first rotary drive unit 35 uses a rotary servo motor of model SGMJV. Preferably, the top surface of the cleaning tube 32 is also provided with a brush body 33 and a rinsing nozzle 34 to ensure comprehensive and effective cleaning of the inner cavity of the cylindrical components. The cleaning tube 32 provided in this application can rotate under the drive of the first rotary drive unit 35, so that the high-pressure liquid flow output by the brush body 33 and the flushing nozzle 34 on its tube wall can thoroughly clean the inner wall of the cylinder by traversing the entire inner wall surface, thereby ensuring cleaning quality and effect. In this application, the brush body 33 and the flushing nozzle 34 are installed on the outer wall surface of the cleaning tube 32 in a staggered arrangement, ensuring that the brush body 33 and the flushing nozzle 34 can clean the inner wall of the cylinder without dead angles.

[0030] Preferably, a first transmission gear ring 321 is fitted onto the tube body of the cleaning tube 32 located below the support frame 31. More preferably, the first transmission gear ring 321 meshes with a first transmission gear 351 provided on the output shaft of the first rotary drive unit 35, which movably passes through the support frame 31 and extends below the support frame 31. Preferably, a rotary joint 322 is also inserted into the axial lower end of the cleaning tube 32 to communicate with the first liquid inlet pipe 36 that penetrates the wall of the mounting box 2, thereby forming a liquid inlet channel. Preferably, an electromagnetic conduction valve can be provided inside the first liquid inlet pipe 36 or at the inlet to adjustably limit the input of liquid flow. Connections to existing products such as high-pressure washers can also be assembled on-site or pre-installed as needed, and the high-pressure washer can be manually turned on after the feeding and conveying begins. The first liquid inlet pipe 36 provided in this application can be connected to the drain port of the liquid storage module such as the high-pressure washer, thereby using the high-pressure flushing liquid flow controllably output by the liquid storage module such as the high-pressure washer to thoroughly and effectively clean the cylinder components.

[0031] Preferably, the external cleaning assembly 4 includes a sleeve 41, a bearing positioning frame 42, an infusion ring tube 43, and a second rotary drive unit 44. Preferably, the sleeve 41 is rotatably suspended by the bearing positioning frame 42, which is vertically spaced on the inner wall of the mounting box 2. More preferably, the sleeve 41 is sleeved on the cleaning insertion tube 32, so that the sleeve 41 and the cleaning insertion tube 32 define an annular cleaning gap that can accommodate the cylindrical parts in a coaxial manner, thereby allowing the cylindrical workpiece placed in the annular cleaning gap to be cleaned simultaneously on its inner and outer walls. Preferably, an infusion ring tube 43 is also provided at the axial upper end of the sleeve 41. Preferably, the second rotary drive unit 44 is also drivenly connected to the outer surface of the sleeve 41. Preferably, the second rotary drive unit 44 is a rotary servo motor of model SGMJV. The sleeve 41 provided in this application can rotate around the cylindrical parts, so that the cleaning brush head 411 on its inner wall surface can effectively and thoroughly clean the outer wall of the cylinder. The infusion loop 43 can perform high-pressure rinsing on the surface of the cylinder components during the insertion and removal processes to ensure the humidity of the rinsing and the cleanliness of the surface after rinsing. During the rinsing process, the rinsing fluid output by the infusion loop 43 can flow from top to bottom in the sleeve 41 to effectively remove impurities cleaned by the cleaning brush head 411, thus ensuring the quality of rinsing.

[0032] Preferably, a plurality of cleaning brush heads 411 capable of scrubbing the outer wall of the cylindrical components are dot-matrix installed on the inner wall surface of the sleeve 41. Preferably, a second transmission gear ring 412 capable of transmission is also fitted on the outer wall of the sleeve 41.

[0033] Preferably, the bearing positioning bracket 42 includes a bearing positioning ring 421 fitted onto the sleeve 41 and a connecting rod 422 suspending and positioning the bearing positioning ring 421. Preferably, the inner ring of the bearing positioning ring 421 is connected to the outer wall of the sleeve 41 to rotate with the sleeve 41. Specifically, one end of the connecting rod 422 is connected to the outer ring of the bearing positioning ring 421, and the end of the connecting rod 422 away from the bearing positioning ring 421 is connected to the inner wall of the mounting box 2. Specifically, two bearing positioning rings 421 are respectively fitted onto the upper and lower sections of the sleeve 41. Specifically, the second transmission gear ring 412 is positioned between the two bearing positioning rings 421 to ensure stability during transmission rotation.

[0034] Preferably, the infusion ring pipe 43 includes an annular pipe 431, second nozzles 432, a connecting plate 433, and a second inlet pipe 434. Preferably, the annular pipe 431 is movably inserted into the axial upper end opening of the sleeve 41. Preferably, the second nozzles 432, arranged circumferentially at intervals, are inserted obliquely downwards on the inner annular surface of the annular pipe 431. Preferably, the annular pipe 431 is connected to the inner wall of the mounting box 2 via the connecting plate 433, and the second inlet pipe 434 is also inserted on the outer side of the annular pipe 431. Preferably, an electromagnetic valve can be provided in the second inlet pipe 434 or at the inlet to adjustably limit the input of the liquid flow. The annular pipe 431 provided in this application can simultaneously supply flushing fluid to the multiple second nozzles 432 arranged at intervals on the annular surface, so that the flushing fluid can cover the entire outer surface of the cylindrical components.

[0035] Preferably, the second rotary drive unit 44 is detachably mounted on the inner side wall of the mounting box 2. Preferably, the second transmission gear 441 of the second rotary drive unit 44 can mesh with the second transmission gear ring 412 to drive the sleeve 41 to rotate around the axis.

[0036] Preferably, the drying assembly 5 includes a support column 51 and a perforated plate 52 mounted on the support column 51. Preferably, a drying core column 53 and a drying outer tube 54, sleeved on the outside of the drying core column 53 and coaxially arranged, are provided on the perforated plate 52. Preferably, the drying core column 53 and the drying outer tube 54 can cooperate to form an annular drying gap, allowing the cylindrical components to be inserted into the drying gap and simultaneously complete the drying treatment of their outer and inner walls, thereby improving the overall drying efficiency. Specifically, the drying core column 53 and the drying outer tube 54 provided in this application can be heated by embedding heating wires or heating plates on the surface of the high-temperature resistant column structure and the inner wall of the tube structure to create a high-temperature environment in the drying gap and quickly dry the surface of the cylindrical components.

[0037] Preferably, the transmission component 6 includes a turntable 61 and a stepper rotary motor 62 that is suspended above the turntable 61 and drives the turntable 61 to perform intermittent deflection motion. Preferably, the stepper rotary motor 62 can be a DDR turntable torque motor. The turntable 61 provided in this application can be driven by the stepper rotary motor 62 to perform intermittent deflection motion according to a preset command and when energized, so that the lifting clamping component 7 can drive the cylindrical workpiece to perform intermittent deflection and circumferential movement, thereby passing through the cleaning station and the drying station to complete the effective cleaning process.

[0038] Preferably, the lifting rod 71 of the lifting clamping assembly 7 is circumferentially spaced and inserted into the turntable 61, and a mounting top plate 72 is connected to the lower axial end of the lifting rod 71. Preferably, the lifting rod 71 is an electric telescopic rod of model FY015. Preferably, a first clamping plate 73 and a second clamping plate 74 are arranged on the lower surface of the mounting top plate 72 to cooperate in aligning and clamping the cylindrical component. More preferably, the surface of the first clamping plate 73 facing the second clamping plate 74 has a positioning guide groove 731 for limiting and accommodating at least part of the end plate of the cylindrical component, and a positioning post 732 that can pass through the central hole of the end plate is inserted in the positioning guide groove 731. More preferably, the surface of the second clamping plate 74 facing the first clamping plate 73 is supported by a support spring 741 for the positioning plate 742, and a positioning tube 743 that can accommodate the excess post of the positioning post passing through the end plate is inserted into the positioning plate 742. Preferably, a magnetic positioning block 744 is also embedded in the surface of the positioning plate 742 facing the first clamping plate 73, so that under the magnetic attraction, the positioning plate 742 and the first clamping plate 73 are aligned and abut against both sides of the end plate of the cylindrical component, thereby defining the clamping position of the cylindrical component. Preferably, one end of the positioning tube 742 is configured as a converging tube opening to facilitate the insertion of the positioning post 732, thereby limiting the centering and insertion of the positioning post 732. The lifting clamping assembly 7 provided in this application can realize rapid disassembly and assembly, thereby improving the efficiency and speed of clamping, and can also provide highly stable limiting of the component to ensure the accuracy of clamping and transfer.

[0039] Preferably, the cylindrical component applicable to this application is the oil reservoir in the oil storage assembly, which is a cylindrical structure with a single-sided opening. The closed end of the cylinder is provided with an end plate for easy installation and assembly, and the end plate is provided with an insertion hole. The lifting clamping assembly 7 of this application achieves the positioning of the cylindrical component by limiting and clamping the end plate in a way that is easy to disassemble and assemble, so as to ensure the clamping stability of the component and effectively expose the inner and outer cylinder walls of the component, thereby effectively cleaning the cylinder wall.

[0040] The rotary drive unit, rotary motor, lifting cylinder, and solenoid valve for controlling the opening and closing of the pipeline in this application are all electrically connected to the controller and power supply. The control method of this application is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is only used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0041] This utility model is not limited to the above-described optional embodiments. Anyone can derive other various forms of products under the guidance of this utility model. However, regardless of any changes in shape or structure, any technical solution falling within the scope of the claims of this utility model is within the protection scope of this utility model. Those skilled in the art should understand that this utility model specification and its drawings are illustrative and do not constitute a limitation on the claims. The protection scope of this utility model is defined by the claims and their equivalents. Throughout the text, features introduced by "preferred" are merely optional and should not be construed as mandatory. Therefore, the applicant reserves the right to abandon or delete relevant preferred features at any time.

Claims

1. A cleaning device for oil storage assembly components, comprising a workbench (1), characterized in that, The workbench (1) is equipped with a mounting box (2) that defines the cleaning chamber. The mounting box (2) is equipped with an inner cleaning assembly (3) and an outer cleaning assembly (4) that simultaneously clean the inner and outer walls of the cylindrical components. Furthermore, the installation box (2) is also equipped with a drying assembly (5) that can dry the cleaned cylinder parts; A transmission assembly (6) capable of continuously conveying cylindrical parts through the cleaning and drying stations in the cleaning chamber is suspended on the outer plate (21) of the mounting box (2). A lifting clamping assembly (7) with limited positioning clamping of cylindrical parts and driving the cylindrical parts to perform periodic lifting and lowering movements is provided on the turntable (61) of the transmission assembly (6).

2. The cleaning device for oil storage assembly components as described in claim 1, characterized in that, The internal cleaning assembly (3) includes a support frame (31), a cleaning cannula (32), a brush body (33), a rinsing nozzle (34), and a first rotary drive unit (35), wherein, The support frame (31) is inserted into the inner wall of the mounting box (2), and the cleaning tube (32) is rotatably provided on the support frame (31); The brush body (33) and the rinsing nozzle (34) are arranged in a staggered array on the tube body of the cleaning cannula (32); The support frame (31) is also provided with a first rotation drive unit (35) capable of driving the cleaning tube (32) to rotate.

3. The cleaning device for oil storage assembly components as described in claim 2, characterized in that, A first transmission gear ring (321) is sleeved on the tube body of the cleaning tube (32) located below the support frame (31), and the first transmission gear ring (321) meshes with the first transmission gear (351) provided on the output shaft of the first rotary drive unit (35).

4. The cleaning device for oil storage assembly components as described in claim 3, characterized in that, The lower axial end of the cleaning tube (32) is also fitted with a rotary joint (322) to communicate with the first liquid inlet pipe (36) that penetrates the wall of the mounting box (2) through the rotary joint (322).

5. The cleaning device for oil storage assembly components as described in claim 4, characterized in that, The external cleaning assembly (4) includes a sleeve (41), a bearing positioning frame (42), an infusion ring (43), and a second rotary drive unit (44), wherein, The sleeve (41) is rotatably suspended by the bearing positioning frame (42) that is vertically spaced on the inner wall of the mounting box (2), and the sleeve (41) is sleeved on the cleaning tube (32); The infusion ring tube (43) is also provided at the upper axial end of the sleeve (41), and the second rotary drive unit (44) is also connected to the outer side of the sleeve (41).

6. The cleaning device for oil storage assembly components as described in claim 5, characterized in that, A plurality of cleaning brush heads (411) capable of scrubbing the outer wall of the cylindrical components are installed in a dot matrix on the inner wall surface of the sleeve (41). A second transmission gear ring (412) capable of transmission is also fitted on the outer wall of the sleeve (41).

7. The cleaning device for oil storage assembly components as described in claim 6, characterized in that, The bearing positioning frame (42) includes a bearing positioning ring (421) fitted on the sleeve (41) and a connecting rod (422) that suspends and positions the bearing positioning ring (421). The inner ring of the bearing positioning ring (421) is connected to the outer wall of the sleeve (41) to rotate with the sleeve (41).

8. The cleaning device for oil storage assembly components as described in claim 7, characterized in that, The annular tube (431) of the infusion ring tube (43) is movably inserted into the axial upper end opening of the sleeve (41), and second nozzles (432) arranged circumferentially are obliquely inserted into the inner annular surface of the annular tube (431).

9. The cleaning device for oil storage assembly components as described in claim 8, characterized in that, The second rotary drive unit (44) is detachably mounted on the inner side wall of the mounting box (2), and the second transmission gear (441) of the second rotary drive unit (44) can mesh with the second transmission gear ring (412).

10. The cleaning device for oil storage assembly components as described in claim 9, characterized in that, The lifting rod (71) of the lifting clamping assembly (7) is circumferentially spaced and inserted into the turntable (61), and a mounting plate (72) is connected to the lower axial end of the lifting rod (71). A first clamping plate (73) and a second clamping plate (74) are arranged on the lower surface of the mounting top plate (72) to cooperate with each other to clamp the cylindrical components.

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