A washing and drying device for parts used in electromechanical engineering

Abstract

The present invention relates to the technical field of cleaning equipment, and in particular to a washing and drying device for mechanical and electrical engineering parts, comprising a cleaning box, the inner walls on both sides of the cleaning box are connected with rodless cylinders, the slider of the rodless cylinder is connected with a lifting plate, a mesh cylinder with an open top is rotatably connected between the two lifting plates through a rotating shaft I, a detachable mesh cover is connected to the top of the mesh cylinder, U-shaped rubber plates are spaced apart on the inner walls of the mesh cylinder and the mesh cover, and a driving mechanism for driving the rotating shaft I to rotate is provided on the cleaning box. The rotation of the mesh cylinder can cause the parts inside to roll and shake in the cleaning liquid, so that all surfaces and corners of the parts can be covered by the cleaning liquid to avoid cleaning dead corners, so that the present invention can ensure that the parts are fully and comprehensively cleaned to achieve the best cleaning effect.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning equipment, and in particular to a washing and drying device for parts used in electromechanical engineering. Background Art

[0002] Mechanical and electrical engineering is actually a general term for mechanical and electrical engineering, but it is sometimes also used as an abbreviation for mechanical and electronic engineering. Mechanical and electrical engineering includes electrical engineering technology, automatic control and instrumentation, water supply and drainage, mechanical equipment installation, container installation, heating, ventilation and air conditioning engineering, building intelligent engineering, fire protection engineering, equipment and pipeline corrosion prevention and insulation technology, etc. In the process of mechanical and electrical installation and maintenance work in large factories, it is often necessary to clean the parts of the equipment.

[0003] After searching, the patent publication number is: CN112207062A, a patent for rapid cleaning and drying parts for electromechanical engineering, including an operating table, a cleaning box is fixedly connected to the middle of the top of the operating table, a driving motor is fixedly connected to the top of the cleaning box, the output end of the driving motor passes through the cleaning box and is fixedly connected to a hanging bracket assembly, a blower is fixedly connected to the lower end of the right side of the back of the cleaning box, an air heater is fixedly connected to the top of the blower, and the output end of the blower is fixedly connected to the input end of the air heater, a drying port is fixedly connected to the front end of the back of the cleaning box, and the input end of the drying port is fixedly connected to the output end of the air heating assembly, a cleaning liquid tank is fixedly connected to the middle front end of the bottom of the operating table by fastening bolts, and a liquid outlet box is fixedly connected to the bottom of the cleaning liquid tank.

[0004] Although the above patent can clean parts, the above patent has the following defects during actual use: 1. The parts are positioned on the hanging frame by the hanging hook and the hanging clamp, and the cleaning liquid is sprayed on the parts by the cleaning nozzle for cleaning. This cleaning method is easy to cause cleaning dead corners, resulting in the cleaning liquid not being able to rinse the stacked parts or the clamping area of ​​the parts, which makes it difficult to fully clean the parts, resulting in incomplete cleaning of the parts and poor cleaning effect; 2. The parts are brushed with a cleaning brush. The oil, lubricating oil and other oils mixed with impurities on the parts are easy to adhere to and accumulate on the cleaning brush. The oil accumulated on the brush may be transferred back to the parts during the cleaning process, causing secondary pollution and affecting the cleaning effect. Summary of the invention

[0005] The purpose of the present invention is to provide a washing and drying device for mechanical and electrical engineering parts in order to solve the above problems, which can not only fully clean the parts, but also separate the oil pollution to avoid secondary pollution.

[0006] The present invention achieves the above-mentioned purpose through the following technical scheme: a washing and drying device for parts of electromechanical engineering, comprising a cleaning box, a collecting box is connected to the front side of the cleaning box, the top and rear sides of the collecting box are both open-type, the bottoms of the cleaning box and the collecting box are both connected with legs at intervals, the bottoms of the cleaning box and the collecting box are both connected with drain pipes, valves are installed on the drain pipes, the top of the cleaning box is provided with a box cover that can be rotated upward to open, an air jet pipe I is embedded on the rear side of the cleaning box, rodless cylinders are connected to the inner walls on both sides of the left and right sides of the cleaning box, a lifting plate is connected to the slider of the rodless cylinder, and the two lifting plates rotate through the rotating shaft I A mesh cylinder with an open top is connected in a manner, a detachable mesh cover is connected to the top of the mesh cylinder, U-shaped rubber plates are connected to the inner walls of the mesh cylinder and the mesh cover at intervals, an ultrasonic generator is installed at the lower part of the inner wall of the cleaning box, the cleaning box is provided with a driving mechanism for driving the rotating shaft I to rotate, an oil isolation mechanism is provided in the collecting box, the oil isolation mechanism includes an isolation plate that is slidably connected in the collecting box and can bend and deform, a supporting roller for supporting the isolation plate is rotatably connected to the upper rear side of the collecting box, an inlet and outlet for the isolation plate to enter and exit is opened at the upper front side of the cleaning box, and a driving component for driving the isolation plate to enter and exit the cleaning box is provided on the cleaning box.

[0007] Preferably, the driving mechanism includes a driving motor installed on the right outer wall of the cleaning box, the output shaft of the driving motor extends into the cleaning box, and the output shaft of the driving motor is connected to the right rotating shaft I through a gear set.

[0008] Preferably, the isolation plate includes a soft plate, a partition plate, a connecting plate and a pull plate. A partition plate is connected between the left and right soft plates. Two adjacent partition plates are hinged and two adjacent partition plates are in contact. A connecting plate is connected to the lowermost partition plate. The connecting plate is slidably connected in the collection box and can move up and down. A pull plate is connected between the upper parts of the two soft plates.

[0009] Preferably, the driving assembly includes a double-axis motor installed on the rear outer wall of the cleaning box, the output shafts on both sides of the double-axis motor are connected to a rotating shaft II, and a winding wheel is rotatably connected to the rotating shaft II. Two wire tubes are symmetrically connected to the rear outer wall of the cleaning box, and a steel wire rope is wound around the winding wheel. The two steel wire ropes pass through the two wire tubes respectively and extend into the cleaning box and are connected to the pull plate. A spring I is connected between the connecting plate and the collection box.

[0010] Preferably, a fitting mechanism is provided in the net cylinder, the fitting mechanism includes a circular plate, an air jet tube II and a telescopic tube, five circular plates are connected to the inner wall of the net cylinder at uniform intervals along the axial direction, and the air jet tube II is connected between the five circular plates, the left end of the air jet tube II passes through the left side surface of the net cylinder, the left rotating shaft I and the left lifting plate in sequence, the left end of the air jet tube II is rotatably connected to the telescopic tube, the telescopic tube extends out of the cleaning box, the right side of the circular plate is connected to an air bag with open sides on both sides, the air bag is located outside the air jet tube II, the right side of the air bag is connected to a ring frame, the ring frame is slidably connected to the net cylinder, and a pushing component for pushing the ring frame to move left and right is provided in the cleaning box.

[0011] Preferably, the pushing assembly includes a telescopic rod connected to the side of the left lifting plate, the telescopic rod is connected to a push ring, the push ring is sleeved on the outside of the net cylinder, the leftmost ring frame extends out of the net cylinder and contacts the right side of the push ring, a connecting rod is connected between the five ring frames, a cylinder I is installed on the left side wall of the cleaning box, the piston rod of cylinder I is connected to a perforated plate, the bottom of the push ring is connected to an insertion rod, the insertion rod is inserted into the hole on the perforated plate, and a spring II is connected between the connecting rod and the net cylinder.

[0012] Preferably, protrusions are connected at intervals on the outer wall of the airbag.

[0013] Preferably, a slide plate that can move up and down is provided on the inner wall of the collection box, a scraper is connected to the slide plate, the scraper is in contact with the partition plate, a screw motor is provided on the inner wall of the collection box, and the screw on the screw motor is threadedly connected to the slide plate to drive the slide plate to move the scraper plate downward to scrape off the oil stains on the partition plate.

[0014] Preferably, a transparent window for viewing the cleaning conditions of the parts inside the cleaning box is embedded on the rear side of the cleaning box.

[0015] The beneficial effects of the present invention are:

[0016] 1. The rotation of the net drum can make the parts inside it roll and shake in the cleaning liquid, so that all surfaces and corners of the parts can be covered by the cleaning liquid, avoiding cleaning dead corners. Therefore, the present invention can ensure that the parts are fully and comprehensively cleaned to achieve the best cleaning effect.

[0017] 2. The U-shaped rubber plate can be used to stir the parts to disperse them and increase the rolling and shaking amplitude of the parts, so that the parts can be cleaned more fully and comprehensively, thereby improving the cleaning effect.

[0018] 3. The ultrasonic generator can emit ultrasonic waves to achieve ultrasonic cleaning of parts, so that the parts can be cleaned more fully and comprehensively, thereby further improving the cleaning effect.

[0019] 4. The airbag can be expanded to press the parts and position them on the inner wall of the net cylinder to avoid collision or damage of the parts with each other or with the net cylinder when the net cylinder rotates at high speed to dehydrate the parts, thereby protecting the parts; the bulge can lift the parts to avoid direct contact with the airbag, thereby reducing the contact area between the parts and the airbag, and then improving the drying efficiency of the parts.

[0020] 5. The scraper can scrape off the oil stains on the partition plate, realize automatic cleaning of the partition plate, avoid a large amount of oil stains staying and accumulating on the partition plate, and thus prevent the partition plate from bringing the oil stains back into the cleaning box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the partial three-dimensional structure of the present invention Figure 1 .

[0023] Figure 3 It is a schematic diagram of the partial three-dimensional structure of the present invention Figure 2 .

[0024] Figure 4 It is a schematic diagram of the installation of the oil pollution isolation mechanism of the present invention.

[0025] Figure 5 It is a three-dimensional structural schematic diagram of the oil pollution isolation mechanism of the present invention.

[0026] Figure 6 It is a schematic diagram of the installation of the laminating mechanism of the present invention.

[0027] Figure 7 It is a three-dimensional structural schematic diagram of the laminating mechanism of the present invention.

[0028] Figure 8 It is a schematic diagram of the three-dimensional structure of the circular plate, the air injection pipe and the telescopic pipe of the present invention.

[0029] Fig. 9 The figure is a schematic diagram of the installation of the slide plate, the scraper plate and the lead screw motor of the present invention.

[0030] In the figure: 1-support leg, 2-cleaning box, 21-vent, 22-filter, 23-transparent window, 24-jet pipe I, 3-collection box, 4-drain pipe, 5-box cover, 6-rodless cylinder, 7-lifting plate, 8-rotating shaft I, 9-net cylinder, 91-net cover, 92-U-shaped rubber plate, 10-ultrasonic generator, 111-drive motor, 112-gear set, 121-isolation plate, 1211-soft plate, 1212-partition plate, 1213-connecting plate, 1214-pull plate, 122- Support roller, 123-spring I, 124-dual-axis motor, 125-rotating shaft II, 126-conductor tube, 127-winding wheel, 128-wire rope, 131-round plate, 132-jet tube II, 133-telescopic tube, 134-air bag, 135-ring frame, 136-telescopic rod, 137-push ring, 138-cylinder I, 139-perforated plate, 1310-insertion rod, 1311-connecting rod, 1312-spring II, 14-protrusion, 15-slide plate, 16-scraper, 17-screw motor. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0032] A washing and drying device for parts used in electromechanical engineering, see Figure 1-Figure 5, including a cleaning box 2, a collecting box 3 is connected to the front side of the cleaning box 2, the top and rear side of the collecting box 3 are both open-type settings, the four sides of the bottom of the cleaning box 2 and the left and right sides of the bottom of the collecting box 3 are connected with supporting legs 1, the bottoms of the cleaning box 2 and the collecting box 3 are connected with drainage pipes 4, valves are installed on the drainage pipes 4, the bottoms of the cleaning box 2 and the collecting box 3 are funnel-shaped, which can guide waste liquid and impurities so that the waste liquid and impurities can be discharged smoothly and quickly, a box cover 5 that can be rotated upward to open is hinged on the top rear side of the cleaning box 2, and an injection pipe I 24 is embedded in the lower rear part of the cleaning box 2, four ventilation holes 21 are evenly spaced from left to right on the lower part of the front side wall of the cleaning box 2, and a filter screen 22 for blocking impurities is connected in the ventilation hole 21, and two rodless cylinders 6 are symmetrically connected to the inner walls on the left and right sides of the cleaning box 2, and the sliders of the front and rear two rodless cylinders 6 A lifting plate 7 is connected between the two rotating shafts Ⅰ8, and a net cylinder 9 with an open top is connected between the two rotating shafts Ⅰ8. A net cover 91 is connected to the top of the net cylinder 9 by bolts. U-shaped rubber plates 92 are connected to the inner walls of the net cylinder 9 and the net cover 91 at intervals. Ultrasonic generators 10 are installed at the lower parts of the inner walls of the front and rear sides of the cleaning box 2. The cleaning box 2 is provided with a driving mechanism for driving the rotating shaft Ⅰ8 to rotate. The driving mechanism includes a driving motor 111 installed on the right outer wall of the cleaning box 2, and the output shaft of the driving motor 111 extends into the cleaning box 2. The output shaft of the driving motor 111 is connected to the right rotating shaft Ⅰ8 through a gear set 112. The gear set 112 consists of a small gear and a large gear. The small gear is connected to the output shaft of the driving motor 111, and the large gear is connected to the right rotating shaft Ⅰ8. The large gear and the small gear are meshed. An oil isolation mechanism is provided in the collecting box 3.

[0033] See also Figure 4-Figure 5The oil isolation mechanism includes an isolation plate 121 which is slidably connected in the collection box 3 and can be bent and deformed. A support roller 122 for supporting the isolation plate 121 is rotatably connected to the upper rear side of the collection box 3. An entrance and exit for the isolation plate 121 are opened on the upper front side of the cleaning box 2. A driving assembly for driving the isolation plate 121 in and out of the cleaning box 2 is provided on the cleaning box 2. The isolation plate 121 includes a soft plate 1211, a partition plate 1212, a connecting plate 1213 and a pulling plate 1214. A partition plate 1212 is connected between the left and right soft plates 1211 from top to bottom. The two adjacent partition plates 1212 are hinged, and the two adjacent partition plates 1212 are in contact. The bottom of the lowest partition plate 1212 is connected to a connecting plate 1213. The connecting plate 1213 is slidably connected to the collecting box 3 through a guide rod and can move up and down. A pulling plate 1214 is connected between the upper parts of the two soft plates 1211. The driving assembly includes a dual-axis motor 124 installed on the rear outer wall of the cleaning box 2. The output shafts on both sides of the dual-axis motor 124 are connected to a rotating shaft II 125, and a winding wheel 127 is rotatably connected to the rotating shaft II 125. Two wire tubes 126 are symmetrically connected to the rear outer wall of the cleaning box 2. A wire rope 128 is wound around the winding wheel 127. The two wire ropes 128 respectively pass through the two wire tubes 126 and extend into the cleaning box 2 to be connected to the pulling plate 1214. A spring I 123 is sleeved on the guide rod in the collecting box 3, and the spring I 123 is connected to the connecting plate 1213 and the collecting box 3.

[0034] First, open the box cover 5, then control the rodless cylinder 6 to drive the lifting plate 7 to move up through the rotating shaft Ⅰ8 to drive the net cylinder 9, then remove the net cover 91 from the net cylinder 9, and then put the parts to be cleaned into the net cylinder 9, then install the net cover 91 back on the net cylinder 9, and then control the rodless cylinder 6 to drive the lifting plate 7 to move down and reset, thereby driving the rotating shaft Ⅰ8 and the net cylinder 9 to move down and reset, and the large gear on the right rotating shaft Ⅰ8 moves down and meshes with the small gear on the drive motor 111, and then pour the cleaning liquid into the cleaning box 2 and put the box cover 5 back, control the drive motor 111 to work through the gear set 112 to drive the right rotating shaft Ⅰ8 to rotate, thereby driving the net cylinder 9 to rotate, and the net cover 91 and the U-shaped rubber plate 92 rotate accordingly. The rotation of the mesh drum 9 can cause the parts inside it to roll and shake in the cleaning liquid. Through rolling and shaking, all surfaces and corners of the parts can be covered by the cleaning liquid to avoid cleaning dead corners. In this way, the device can ensure that the parts are fully and comprehensively cleaned to achieve the best cleaning effect; the U-shaped rubber plate 92 can be used to stir the parts to disperse the parts and increase the rolling and shaking amplitude of the parts, so that the parts can be more fully and comprehensively cleaned, thereby improving the cleaning effect. The ultrasonic generator 10 can emit ultrasonic waves. When ultrasonic waves propagate in the cleaning liquid, they will produce high-frequency compression and rarefaction effects, causing the tiny bubbles in the liquid to grow and burst rapidly, generating high-temperature and high-pressure shock waves, which can quickly remove impurities such as dirt and grease on the surface of the parts, thereby enabling the parts to be more fully and comprehensively cleaned, thereby further improving the cleaning effect. Oil impurities with a density lower than that of water will float on the water surface, while dirt impurities with a density greater than that of water will settle to the bottom of the cleaning tank 2. After the cleaning of the parts is completed and before the waste liquid is discharged, the dual-axis motor 124 is controlled to drive the rotating shaft II 125 to drive the winding wheel 127 to rotate and reel in the wire rope 128. The pulling plate 1214 is pulled backward into the cleaning tank 2 by the wire rope 128, so that the soft plate 1211 drives the partition plate 1212 into the cleaning tank 2, and the connecting plate 1213 moves up to compress the spring I 123. The partition plate 1212 can separate the oil impurities and the cleaning liquid, and the oil impurities are attached to the partition plate 1212 to avoid the oil impurities being transferred to the parts again when the waste liquid is discharged later, thereby avoiding secondary pollution.The waste liquid can be discharged outward by opening the valve on the drain pipe 4 at the bottom of the cleaning box 2. After the waste liquid is discharged, the dual-axis motor 124 is controlled to drive the rotating shaft II 125 to drive the winding wheel 127 to reverse and release the wire rope 128. Under the reset action of the spring I 123, the connecting plate 1213 can be moved down and reset, so that the partition plate 1212, the soft plate 1211 and the connecting plate 1213 can be pulled out of the cleaning box 2, and the jet pipe I 24 is connected to the external hot air conveying equipment to spray hot air into the cleaning box 2 to dry the parts. At the same time, the speed of the driving motor 111 can be increased to increase the speed of the net drum 9, so that the excess water attached to the surface of the parts can be thrown off by centrifugal force, and the excess water on the parts can be effectively removed to improve the drying efficiency and effect of the parts. After the parts are dried, the parts can be taken out of the net drum 9.

[0035] See also Figure 6-Figure 8 , a fitting mechanism is provided in the net cylinder 9, and the fitting mechanism includes a circular plate 131, an air jet pipe II 132 and a telescopic tube 133. Five circular plates 131 are connected to the inner wall of the net cylinder 9 at uniform intervals in the axial direction, and the air jet pipe II 132 is connected between the five circular plates 131. The left end of the air jet pipe II 132 passes through the left side of the net cylinder 9, the left rotating shaft I 8 and the left lifting plate 7 in sequence, and the left end of the air jet pipe II 132 is rotatably connected with the telescopic tube 133, and the telescopic tube 133 extends out of the cleaning box 2. The right side of the circular plate 131 is connected with an air bag 134 with open openings on both sides. The air bag 134 is located outside the air jet pipe II 132, and the right side of the air bag 134 is connected with a ring frame 135. The ring frame 135 is slidably connected to the net cylinder 9. A pushing component for pushing the ring frame 135 to move left and right is provided in the cleaning box 2, and the pushing component includes two telescopic rods 136 respectively connected to the front and rear side surfaces of the left lifting plate 7, and the two telescopic rods 136 are connected between them. A push ring 137 is connected, and the push ring 137 is sleeved on the outside of the net cylinder 9. Two front and rear connecting rods 1311 are connected between the five ring frames 135. The ring frame 135 consists of a circular ring and two horizontal plates. The circular ring is connected to the right side of the air bag 134. The two horizontal plates are symmetrically connected to the outer wall of the circular ring. The horizontal plate is slidably connected to the net cylinder 9. The front and rear connecting rods 1311 are respectively connected to the front and rear side horizontal plates of the ring frame 135. The horizontal plate on the leftmost ring frame 135 extends to the net cylinder. 9 contacts the right side surface of the push ring 137, a cylinder Ⅰ138 is installed on the left side wall of the cleaning box 2, and a perforated plate 139 is connected to the piston rod of the cylinder Ⅰ138. Two plug rods 1310 are symmetrically connected to the bottom of the push ring 137, and the plug rods 1310 are inserted into the holes on the perforated plate 139. A spring Ⅱ1312 is sleeved on the connecting rod 1311, and the spring Ⅱ1312 is connected to the connecting rod 1311 and the mesh tube 9. The outer wall of the airbag 134 is connected with protrusions 14 at intervals.

[0036] The telescopic tube 133 is connected to an air transmission device. Before increasing the rotation speed of the net tube 9 to dry the excess water on the parts, the piston rod of the cylinder I 138 is controlled to extend to push the perforated plate 139 to drive the push ring 137 to move to the right through the insertion rod 1310, so that the leftmost ring frame 135 can be pushed to move to the right, and the other four ring frames 135 can be driven to move to the right synchronously through the connecting rod 1311. The spring II 1312 is deformed accordingly, and the ring frame 135 moves to the right and fits the left side of the next adjacent circular plate 131 to expand the air bag 134 to the right. Then, the gas is transported to the jet pipe II 132 through the telescopic tube 133 through the air transmission device, and the jet pipe II 132 then sprays the gas into the air bag 134, so that the air bag 134 expands to press the parts and position them on the inner wall of the net tube 9, so as to avoid the parts colliding with each other or colliding with the net tube 9 when the net tube 9 rotates at a high speed to dehydrate the parts, thereby protecting the parts. The parts can be lifted up by the protrusion 14 to avoid direct contact between the parts and the airbag 134, thereby reducing the contact area between the parts and the airbag 134, and further improving the drying efficiency of the parts. After the parts are dried, the piston rod of the control cylinder Ⅰ138 is retracted to pull the perforated plate 139 to drive the push ring 137 to move to the left and reset through the insertion rod 1310. Under the reset action of the spring Ⅱ1312, the connecting rod 1311 drives the five ring frames 135 to move synchronously to the left to close the airbag 134 to the left. After the ring frame 135 moves to the left and separates from the next adjacent circular plate 131, the gas in the airbag 134 is discharged and the airbag 134 shrinks accordingly.

[0037] See also Fig. 9 A slide plate 15 that can move up and down is slidably connected to the inner wall of the front side of the collecting box 3 through a slide groove, and a scraper 16 is connected to the rear side of the slide plate 15. The scraper 16 contacts the partition plate 1212, and a screw motor 17 is provided on the inner wall of the front side of the collecting box 3. The screw motor 17 consists of a servo motor and a screw. The servo motor is installed on the upper part of the inner wall of the front side of the collecting box 3, the screw is connected to the output shaft of the servo motor and is rotatably connected to the collecting box 3, and the screw is threadedly connected to the slide plate 15. The slide plate 15 can be driven by the screw motor 17 to drive the scraper 16 to move reciprocatingly downward and upward. The downward movement of the scraper 16 can scrape off the oil on the partition plate 1212, thereby automatically cleaning the partition plate 1212 and avoiding a large amount of oil from staying and accumulating on the partition plate 1212, thereby preventing the partition plate 1212 from bringing the oil back into the cleaning box 2, and the oil scraped off from the partition plate 1212 is then discharged outward through the drain pipe 4 at the bottom of the collecting box 3.

[0038] See also Figure 3 A transparent window 23 is embedded on the rear side of the cleaning box 2 and is located above the jet pipe I 24 . The transparent window 23 allows the staff to view the cleaning status of the internal parts of the cleaning box 2 .

[0039] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for those skilled in the art, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.

Claims

1. A washing and drying device for mechanical and electrical engineering parts, comprising a washing box (2), a collecting box (3) connected to the front side of the washing box (2), the top and rear side of the collecting box (3) are both open, the bottoms of the washing box (2) and the collecting box (3) are both connected with supporting legs (1) at intervals, the bottoms of the washing box (2) and the collecting box (3) are both connected with drainage pipes (4), valves are installed on the drainage pipes (4), the top of the washing box (2) is provided with a box cover (5) that can be rotated upward to open, and the rear side of the washing box (2) is embedded with an air injection pipe I (24), characterized in that: The inner walls of the left and right sides of the cleaning box (2) are connected to rodless cylinders (6), the slider of the rodless cylinder (6) is connected to a lifting plate (7), a net cylinder (9) with an open top is rotatably connected between the two lifting plates (7) via a rotating shaft I (8), a detachable net cover (91) is connected to the top of the net cylinder (9), and U-shaped rubber plates (92) are connected to the inner walls of the net cylinder (9) and the net cover (91) at intervals. An ultrasonic generator (10) is installed at the lower part of the inner wall of the cleaning box (2), and the cleaning box (2) is provided with a driving mechanism for driving the rotating shaft I (8) to rotate; an oil isolation mechanism is provided in the collection box (3); the oil isolation mechanism comprises an isolation plate (121) slidably connected in the collection box (3) and capable of bending and deforming; a support roller (122) for supporting the isolation plate (121) is rotatably connected to the upper rear portion of the collection box (3); an inlet and outlet for the isolation plate (121) to enter and exit is provided at the upper front portion of the cleaning box (2); and a driving assembly for driving the isolation plate (121) to enter and exit the cleaning box (2); The driving mechanism comprises a driving motor (111) mounted on the right outer wall of the cleaning box (2), the output shaft of the driving motor (111) extending into the cleaning box (2), and the output shaft of the driving motor (111) is transmission-connected to the right rotating shaft I (8) via a gear set (112); The isolation plate (121) comprises a soft plate (1211), a partition plate (1212), a connecting plate (1213) and a pulling plate (1214); a partition plate (1212) is connected between the left and right soft plates (1211); two adjacent partition plates (1212) are hinged; two adjacent partition plates (1212) are in contact; a connecting plate (1213) is connected to the bottommost partition plate (1212); the connecting plate (1213) is slidably connected in the collection box (3) and can move up and down; a pulling plate (1214) is connected between the upper parts of the two soft plates (1211); A transparent window (23) for viewing the cleaning status of the parts inside the cleaning box (2) is embedded on the rear side of the cleaning box (2).

2. The electromechanical engineering parts washing and drying device according to claim 1, characterized in that: The driving assembly comprises a double-axis motor (124) mounted on the rear outer wall of the cleaning box (2), the output shafts on both sides of the double-axis motor (124) are connected to a rotating shaft II (125), the rotating shaft II (125) is rotatably connected to a winding wheel (127), two wire tubes (126) are symmetrically connected to the rear outer wall of the cleaning box (2), a steel wire rope (128) is wound around the winding wheel (127), the two steel wire ropes (128) respectively pass through the two wire tubes (126) and extend into the cleaning box (2) to be connected to the pull plate (1214), and a spring I (123) is connected between the connecting plate (1213) and the collection box (3).

3. The electromechanical engineering parts washing and drying device according to claim 2, characterized in that: A laminating mechanism is provided inside the net cylinder (9), the laminating mechanism comprising a circular plate (131), an air jet pipe II (132) and a telescopic pipe (133). Five circular plates (131) are connected to the inner wall of the net cylinder (9) at even intervals in the axial direction. The air jet pipe II (132) is connected between the five circular plates (131). The left end of the air jet pipe II (132) passes through the left side surface of the net cylinder (9), the left rotating shaft I (8) and the left lifting plate (7) in sequence. The left end of the air jet pipe II (132) rotates The circular plate (131) is movably connected with a telescopic tube (133), the telescopic tube (133) extends out of the cleaning box (2), the right side of the circular plate (131) is connected with an air bag (134) with both left and right sides being open, the air bag (134) is located outside the jet pipe II (132), the right side of the air bag (134) is connected with a ring frame (135), the ring frame (135) is slidably connected to the net cylinder (9), and a pushing component for pushing the ring frame (135) to move left and right is provided in the cleaning box (2).

4. The electromechanical engineering parts washing and drying device according to claim 3 is characterized in that: The pushing assembly comprises a telescopic rod (136) connected to the side of the left lifting plate (7), the telescopic rod (136) being connected to a push ring (137), the push ring (137) being sleeved on the outside of the net cylinder (9), the leftmost ring frame (135) extending out of the net cylinder (9) and contacting the right side surface of the push ring (137), a connecting rod (1311) being connected between the five ring frames (135), a cylinder I (138) being installed on the left side wall of the cleaning box (2), a perforated plate (139) being connected to the piston rod of the cylinder I (138), an insertion rod (1310) being connected to the bottom of the push ring (137), the insertion rod (1310) being inserted into a hole on the perforated plate (139), and a spring II (1312) being connected between the connecting rod (1311) and the net cylinder (9).

5. The electromechanical engineering parts washing and drying device according to claim 4, characterized in that: Protrusions (14) are connected at intervals on the outer wall of the airbag (134).

6. The electromechanical engineering parts washing and drying device according to claim 5, characterized in that: A slide plate (15) capable of moving up and down is provided on the inner wall of the collection box (3), a scraper plate (16) is connected to the slide plate (15), the scraper plate (16) is in contact with the partition plate (1212), a screw motor (17) is provided on the inner wall of the collection box (3), a screw on the screw motor (17) is threadedly connected to the slide plate (15), so as to drive the slide plate (15) to drive the scraper plate (16) to move downward to scrape off the oil stains on the partition plate (1212).

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