Micro-arc oxidation cleaning machine

Abstract

The invention relates to the technical field of cleaning equipment, in particular to a micro-arc oxidation cleaning machine which comprises a machine box, a lifting assembly is installed on the machine box, a carrying plate for carrying micro-arc oxidation products is connected to the lifting assembly, a spray-washing assembly is installed on the machine box, an isolation assembly is installed on the machine box, and the micro-arc oxidation products are arranged on the isolation assembly. The isolation assembly comprises a fixed partition plate, the fixed partition plate is installed on the machine box, a folding groove is formed in the fixed partition plate, a sliding rail is installed on the fixed partition plate and arranged in the folding groove, a loading table is slidably connected to the sliding rail, a second fixing rod is installed on the loading table, and the second fixing rod is connected to the loading table. A second fixing rod is installed on the support plate, a connecting rod is hinged to the second fixing rod, a third fixing rod is installed on the support plate, the end, away from the second fixing rod, of the connecting rod is hinged to the third fixing rod, and a ventilation system for drying is installed on the case. The micro-arc oxidation cleaning machine has the effect of improving the convenience of the micro-arc oxidation cleaning machine in the using process.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a micro-arc oxidation cleaning machine. Background Art

[0002] Micro-arc oxidation, also known as plasma electrolytic oxidation, is developed from anodizing technology, and the coating formed is superior to anodizing. Products after micro-arc oxidation have higher wear resistance and corrosion resistance, and have received widespread attention in the manufacturing industry.

[0003] Most micro-arc oxidation products need to go through a cleaning process after they are produced. Most cleaning equipment usually places the product in a cleaning liquid for immersion, and dries the product when the product is taken out of the cleaning liquid. However, during the operation, the cleaning area of ​​the cleaning liquid lacks isolation equipment from the drying area. When the product is dried, the cleaning liquid will evaporate quickly, affecting the use time of the cleaning liquid. At the same time, if the cleaning liquid is not isolated, the staff may easily drop the product to the bottom of the cleaning liquid when taking the product, which makes it inconvenient to pick up. When the product falls, the cleaning liquid splashes, which can easily cause pollution. Summary of the invention

[0004] In order to improve the convenience of a micro-arc oxidation cleaning machine during use, the present application provides a micro-arc oxidation cleaning machine.

[0005] The present application provides a micro-arc oxidation cleaning machine, which adopts the following technical solution: A micro-arc oxidation cleaning machine comprises a chassis, a lifting assembly is installed on the chassis, a carrier plate for loading micro-arc oxidation products is connected to the lifting assembly, a spray assembly is installed on the chassis, an isolation assembly is installed on the chassis, the isolation assembly comprises a fixed partition, the fixed partition is installed on the chassis, a folding groove is formed on the fixed partition, a slide rail is installed on the fixed partition, the slide rail is arranged in the folding groove, a loading platform is slidably connected to the slide rail, a second fixed rod is installed on the loading platform, a connecting rod is hinged on the second fixed rod, a third fixed rod is installed on the carrier plate, an end of the connecting rod away from the second fixed rod is hinged to the third fixed rod, and a ventilation system for drying the micro-arc oxidation products is installed on the chassis.

[0006] By adopting the above technical solution, the cleaning liquid is poured into the bottom of the chassis, the micro-arc oxidation product is placed on the carrier, the carrier is controlled to descend by the lifting component to immerse the product in the cleaning liquid, the lifting component lifts the carrier away from the cleaning liquid after the immersion is completed, the spray cleaning component rinses the product, and the product is dried by the ventilation system after the rinsing is completed. In the process of the carrier descending, the carrier drives the connecting rod to move and control the loading platform to slide on the slide rail so that the loading platform is folded in the folding groove, so that the carrier can descend smoothly. When the carrier rises, the carrier controls the loading platform to slide out of the folding groove through the connecting rod to block under the carrier, and the cleaning liquid is isolated under the fixed partition, so that the system can reduce the volatilization of the cleaning liquid when drying the product, and enhance the use time of the cleaning liquid. At the same time, an isolation component is added above the cleaning liquid, which can prevent the product from falling into the cleaning liquid when the staff takes the product, and prevent the product from falling and splashing the cleaning liquid to pollute the working environment. The automatic folding of the loading platform is controlled by the lifting of the carrier, which is conducive to enhancing the convenience of the micro-arc oxidation cleaning machine during use.

[0007] In a specific feasible implementation scheme, a sliding rod is slidably installed on the loading platform, one end of the sliding rod extends out of the loading platform, a pressure plate is installed on the end of the sliding rod extending out of the loading platform, a fixed plate is installed on the loading platform, a sliding groove is provided on the fixed plate, a lifting rod is slidably installed on the fixed plate through the sliding groove, a push rod is hinged on the sliding rod, one end of the push rod away from the sliding rod is hinged to the lifting rod, a shielding plate is installed on the lifting rod, and a baffle bar is installed on the shielding plate.

[0008] By adopting the above technical solution, when the pressure plate is subjected to thrust, the pressure plate will push the sliding rod to slide inside the loading platform, the sliding rod will push the push rod to move, and the push rod will push the lifting rod to move upward in the slide groove, so that the baffle plate is lifted along with the movement of the lifting rod, and a gap is generated between the baffle plate and the load. When the product is rinsed, the cleaning liquid will first fall on the baffle plate, flow onto the loading platform after being buffered by the baffle plate, and finally fall from the gap between the loading platform and the baffle plate to the bottom of the fixed partition, so as to facilitate the smooth flow of the cleaning liquid and fall under the fixed partition.

[0009] When the product is drying, the gas or liquid flows through the gap between the fixed partition and the baffle, avoiding the linear flow of gas in the space above and below the fixed partition, reducing the airflow of the drying product to the cleaning liquid, and effectively reducing the volatilization of the cleaning liquid during the product drying process.

[0010] In a specific feasible implementation scheme, a mounting groove is provided on the chassis, a movable rod is slidably installed on the chassis, one end of the movable rod is extended into the mounting groove, a spring is installed on the end of the movable rod extended into the mounting groove, one end of the spring away from the movable rod is connected to the loading platform, and one end of the movable rod away from the spring extends out of the loading platform and is connected to the pressure plate.

[0011] By adopting the above technical solution, when the pressure plate is subjected to thrust, the pressure plate will drive the sliding rod and the movable rod to move at the same time, and the movable rod will squeeze the spring. When the pressure plate loses thrust, the spring rebounds and pushes the pressure plate to quickly reset. The pressure plate will pull the sliding rod to slide outside the loading platform, so that the baffle plate can quickly fall on the loading platform.

[0012] In a specific possible implementation manner, the top surface of the loading platform is configured as an inclined surface inclined toward the center of the chassis.

[0013] By adopting the above technical solution, the liquid is guided by the inclined surface, so that the cleaning liquid can quickly flow to the center of the chassis and fall under the fixed partition.

[0014] In a specific possible implementation scheme, a first fixing rod is installed on the loading platform, a roller is rotatably installed on the first fixing rod, the roller is arranged in the slide rail, and the loading platform is slidably connected to the slide rail via the roller.

[0015] By adopting the above technical solution, the friction force of the loading platform when sliding on the sliding rail is reduced by the rolling of the roller in the sliding rail, so that it is convenient for the carrier plate to quickly drive the loading platform to move.

[0016] In a specific feasible implementation scheme, the spray washing assembly includes a screw rod, which is rotatably mounted on the chassis, a motor for controlling the rotation of the screw rod is mounted on the chassis, a guide rod is mounted on the chassis, a slider is threadedly connected to the screw rod, the guide rod passes through the slider and is slidably connected to the slider, a nozzle is mounted on the slider, a water pump is mounted on the chassis, a connecting water pipe is connected to the water suction end of the water pump, the connecting water pipe is communicated with the chassis, and the water outlet end of the water pump is connected to the nozzle.

[0017] By adopting the above technical solution, the cleaning liquid at the bottom of the chassis is sucked by a water pump and sprayed out by a nozzle to rinse the product again, thereby preventing impurities from being contaminated on the surface of the product during the process of the carrier board acting as a cleaning liquid for the product. Flushing the product with cleaning liquid can enhance the cleanliness of the product surface.

[0018] In a specific possible implementation mode, a filter screen is installed on the chassis, and the filter screen is arranged above the connection position between the connecting water pipe and the chassis.

[0019] By adopting the above technical solution, the cleaning liquid is filtered through the filter screen to prevent impurities in the cleaning liquid from being sucked into the water pump.

[0020] In a specific possible implementation manner, the ventilation system includes a ventilation duct, the ventilation duct is in communication with the chassis, and a fan is connected to the ventilation duct.

[0021] By adopting the above technical solution, gas is filled into the chassis through the fan, which enhances the flow of gas in the chassis and facilitates rapid drying of the product.

[0022] In summary, the present application includes at least one of the following beneficial technical effects: 1. Pour the cleaning liquid into the bottom of the chassis, place the micro-arc oxidation product on the carrier, control the carrier to descend through the lifting component to immerse the product in the cleaning liquid, and after the immersion is completed, the lifting component lifts the carrier away from the cleaning liquid, and the spray component rinses the product. After the rinsing is completed, the product is dried through the ventilation system. During the descent of the carrier, the carrier drives the connecting rod to move and control the loading platform to slide on the slide rail so that the loading platform is folded in the folding groove, so that the carrier can descend smoothly. When the carrier rises, the carrier controls the loading platform to slide out of the folding groove through the connecting rod to block under the carrier, and isolate the cleaning liquid under the fixed partition, so that the system can reduce the volatilization of the cleaning liquid when drying the product, and increase the use time of the cleaning liquid. At the same time, an isolation component is added above the cleaning liquid to prevent the product from falling into the cleaning liquid when the staff takes the product, and prevent the product from falling and splashing the cleaning liquid to pollute the working environment. The automatic folding of the loading platform controlled by the lifting of the carrier is conducive to enhancing the convenience of the micro-arc oxidation cleaning machine during use.

[0023] 2. By setting the baffle plate, a gap is created between the baffle plate and the load. When flushing the product, the cleaning liquid will first fall on the baffle plate, flow onto the loading platform after being buffered by the baffle plate, and finally fall from the gap between the loading platform and the baffle plate to the bottom of the fixed partition, so that the cleaning liquid can flow smoothly and fall under the fixed partition; when drying the product, the gas or liquid flows through the gap between the fixed partition and the baffle plate, avoiding the linear flow of gas in the upper and lower spaces of the fixed partition, reducing the airflow of the drying product to the cleaning liquid, and effectively reducing the volatilization of the cleaning liquid during the drying process of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 Schematic diagram of the micro-arc oxidation cleaning agent according to an embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of a lifting assembly according to an embodiment of the present application.

[0026] Figure 3It is a schematic diagram of an isolation component of an embodiment of the present application.

[0027] Figure 4 It is a schematic diagram of the connection relationship between the loading platform and the carrier plate in the isolation component of the embodiment of the present application.

[0028] Figure 5 It is a schematic diagram of the carrier plate of the embodiment of the present application when it moves to be parallel to the loading platform.

[0029] Figure 6 It is a cross-sectional view of the loading platform of an embodiment of the present application.

[0030] Figure 7 It is a schematic diagram of the connection relationship between the loading platform and the shielding plate 563 according to an embodiment of the present application.

[0031] Figure numerals: 1, chassis; 11, filter screen; 12, switch valve; 2, lifting assembly; 21, cylinder; 25, carrier plate; 251, water hole; 3, spray assembly; 31, screw rod; 32, motor; 33, guide rod; 34, slider; 35, nozzle; 36, water pump; 37, connecting water pipe; 4, ventilation system; 41, ventilation pipe; 5, isolation assembly; 51, fixed partition; 511, retracting groove; 52, slide Rail; 53, loading platform; 531, first fixed rod; 532, roller; 533, second fixed rod; 534, connecting rod; 535, third fixed rod; 536, mounting groove; 541, movable rod; 542, limit plate; 543, spring; 55, pressure plate; 561, fixed plate; 5611, slide groove; 562, lifting rod; 563, shielding plate; 5631, blocking bar; 564, sliding rod; 565, push rod. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-7 This application is described in further detail.

[0033] Example: The present application discloses a micro-arc oxidation cleaning machine, referring to Figure 1 and Figure 2 , including a chassis 1, a filter screen 11 and a switch valve 12 are fixedly installed near the bottom of the chassis 1, a lifting component 2 is installed on the chassis 1, a carrier plate 25 for placing products is connected to the lifting component 2, a spray cleaning component 3 is installed on the chassis 1, and a ventilation system 4 is installed on the chassis 1.

[0034] Pour the cleaning liquid into the chassis 1, place the product after micro-arc oxidation on the carrier 25, and control the descent of the carrier 25 through the lifting component 2 so that the carrier 25 and the product are immersed in the cleaning liquid. After soaking for a certain period of time, the lifting component 2 lifts the carrier 25 out of the cleaning liquid, and rinses the product through the spray component 3. After rinsing, the product is dried through the ventilation system 4, so as to facilitate the rapid completion of the cleaning of the product.

[0035] The lifting assembly 2 includes a cylinder 21 , which is fixedly mounted on the chassis 1 . The output shaft of the cylinder 21 is arranged vertically downward. A carrier plate 25 is fixedly mounted on the output shaft of the cylinder 21 . A water hole 251 is provided on the carrier plate 25 .

[0036] The product is placed on the carrier plate 25, and the lifting and lowering of the carrier plate 25 is quickly controlled by the cylinder 21, so that the carrier plate 25 and the product on the carrier plate 25 can be quickly immersed in the cleaning.

[0037] The spray washing assembly 3 includes a screw rod 31, which is rotatably mounted on the chassis 1. A motor 32 for controlling the rotation of the screw rod 31 is fixedly mounted on the chassis 1. A guide rod 33 is fixedly mounted on the chassis 1. The guide rod 33 is arranged parallel to the screw rod 31. The screw rod 31 is threadedly connected with a slider 34. The guide rod 33 passes through the slider 34 and is slidably connected to the slider 34. A nozzle 35 is fixedly mounted on the slider 34. A water pump 36 is fixedly mounted on the chassis 1. A connecting water pipe 37 is fixedly connected to the water suction end of the water pump 36. The end of the connecting water pipe 37 away from the water pump 36 is connected to the bottom of the chassis 1. The connecting position of the connecting water pipe 37 and the chassis 1 is located below the filter 11. The water outlet end of the water pump 36 is connected to a connecting hose, and the connecting hose is connected to the nozzle 35.

[0038] When the product is placed on the carrier plate 25 and soaked, the cylinder 21 controls the carrier plate 25 to lift the cleaning liquid, the water pump 36 absorbs the cleaning liquid at the bottom of the chassis 1, and the nozzle 35 sprays it to rinse the product to prevent impurities from sticking to the product during the process of the carrier plate 25 driving the product to rise. The motor 32 controls the screw rod 31 to rotate, so that the slider 34 moves along the guide rod 33, and the product is repeatedly rinsed, which is beneficial to enhance the cleaning effect.

[0039] The ventilation system 4 includes a ventilation pipe 41 . The ventilation pipe 41 is installed on the chassis 1 . The ventilation pipe 41 is communicated with the interior of the chassis 1 . A fan is connected to the ventilation pipe 41 .

[0040] When the product is rinsed, air is blown into the chassis 1 by the fan to dry the product, which is convenient for product storage and prevents the cleaning liquid on the product from falling out of the chassis 1 and polluting the working environment.

[0041] Reference Figure 2 and Figure 3An isolation assembly 5 is installed in the chassis 1. The isolation assembly 5 includes a fixed partition 51, which is fixedly installed on the chassis 1. A folding groove 511 is provided on the fixed partition 51. A slide rail 52 is fixedly installed on the fixed partition 51. The slide rail 52 is arranged in the folding groove 511. A loading platform 53 is slidably installed on the slide rail 52. A first fixed rod 531 is fixedly installed on the loading platform 53. A roller 532 is rotatably installed on the first fixed rod 531. The roller 532 is arranged in the slide rail 52. The loading platform 53 is slidably connected to the slide rail 52 through the roller 532. The top surface of the loading platform 53 is arranged to be an inclined surface inclined toward the center of the chassis 1. Figure 3 and Figure 4 A second fixing rod 533 is fixedly installed on the loading platform 53, a connecting rod 534 is hinged on the second fixing rod 533, a third fixing rod 535 is fixedly installed on the carrier plate 25, and one end of the connecting rod 534 away from the second fixing rod 533 is hinged to the third fixing rod 535.

[0042] The carrier plate 25 rises to the top of the fixed partition plate 51, and the loading platform 53 is located outside the folding groove 511. When the product is placed on the carrier plate 25 and the carrier plate 25 is lowered, the carrier plate 25 drives the connecting rod 534 to move downward. When the connecting rod 534 moves downward, it pushes the loading platform 53 to move into the folding groove 511, and the roller 532 rolls in the slide rail 52 to reduce friction, which facilitates the rapid movement of the loading platform 53. Figure 5 When the carrier plate 25 moves to be level with the loading platform 53, the connecting rod 534 is also in a horizontal state. At this time, the loading platform 53 is completely folded in the folding groove 511. When the carrier plate 25 continues to move toward the inclined cleaning liquid under the fixed partition 51, the connecting rod 534 will pull the loading platform 53 to slide out of the folding groove 511 on the slide rail 52. When the carrier plate 25 is immersed in the cleaning liquid and stays, the loading platform 53 partially extends out of the folding groove 511 and stays. The connecting rod 534 is driven to move by the lifting and lowering of the carrier plate 25. The connecting rod 534 pushes and pulls the loading platform 53, so that the loading platform 53 can slide quickly on the slide rail 52.

[0043] Reference Figure 5 , Figure 6 and Figure 7 A mounting groove 536 is provided on the loading platform 53, and a movable rod 541 is slidably installed on the loading platform 53. One end of the movable rod 541 extends into the mounting groove 536. A limit plate 542 is fixedly installed on the movable rod 541, and a spring 543 is fixedly installed on the limit plate 542. One end of the spring 543 away from the limit plate 542 is fixedly connected to the loading platform 53, one end of the movable rod 541 extends out of the loading platform 53, and a pressure plate 55 is fixedly installed on the end of the movable rod 541 extending out of the loading platform 53.

[0044] A fixed plate 561 is fixedly installed on the loading platform 53, a slide groove 5611 is provided on the fixed plate 561, a lifting rod 562 is slidably installed on the fixed plate 561 through the slide groove 5611, a shielding plate 563 is fixedly installed on the lifting rod 562, and a blocking bar 5631 is installed on the shielding plate 563. A sliding bar 564 is slidably connected to the loading platform 53, the sliding bar 564 is horizontally arranged, one end of the sliding bar 564 extends out of the loading platform 53 and is fixedly connected to the pressure plate 55, a push rod 565 is hinged on the sliding bar 564, and one end of the push rod 565 away from the sliding bar 564 is hinged to the lifting rod 562. In this embodiment, the length of the blocking bar 5631 is half the length of the sliding bar 564 extending out of the loading platform 53.

[0045] Reference Figure 3 , Figure 4 , Figure 5 and Figure 6 When the two loading platforms 53 move toward each other, the shielding plate 563 will also move toward each other with the loading platforms 53. When the two pressing plates 55 abut against each other, the pressing plates 55 will be pushed by each other to push the movable rod 541 to move inside the installation slot 536, and the movable rod 541 will push the limit plate 542 to squeeze the spring 543. At the same time, the pressing plate 55 will push the sliding rod 564 to slide inside the loading platform 53, and the sliding rod 564 will push the push rod 565 to move, and the horizontal movement of the lifting rod 562 will be limited by the sliding groove 5611. The push rod 565 will push the lifting rod 562 to move upward in the sliding groove 5611, so that the shielding plate 563 moves and rises with the lifting rod 562, and a distance is generated between the shielding plate 563 and the loading platform 53. When the carrier 25 is lifted and stops, the baffles 5631 on the shielding plate 563 will overlap each other, and the two shielding plates 563 approaching each other will block the bottom of the carrier 25. When the carrier 25 stays above the fixed partition 51 and rinses the product, the cleaning liquid will first fall on the shielding plate 563, flow on the loading platform 53 after being buffered by the shielding plate 563, and finally fall from the gap between the loading platform 53 and the shielding plate 563 to the bottom of the fixed partition 51, buffering the cleaning liquid and preventing the cleaning liquid from falling directly on the bottom of the lower chassis 1. The large drop causes the cleaning liquid to splash out of the chassis 1.

[0046] When the product is drying, the cleaning liquid is isolated at the bottom of the chassis 1 by the fixed partition 51 and the baffle 563, and the gas or liquid flows through the gap between the fixed partition 51 and the baffle 563, thereby avoiding the linear flow of gas in the upper and lower spaces of the fixed partition 51, reducing the airflow of the drying product to the cleaning liquid, thereby reducing the volatilization of the cleaning liquid in the process of drying the product and increasing the use time of the cleaning liquid. At the same time, the baffle 563 is folded in the fixed partition 51 by controlling the lifting of the carrier 25. When the carrier 25 is lowered, the baffle 563 is automatically retracted into the fixed partition 51. When the carrier 25 is raised, the baffle 563 is automatically extended to block the bottom of the carrier 25. When the staff takes the product on the carrier 25, the product is prevented from falling into the cleaning liquid, which is conducive to improving the convenience of the micro-arc oxidation cleaning machine during use.

[0047] The implementation principle of the embodiment of the present application is: pour the cleaning liquid into the chassis 1, place the product after micro-arc oxidation on the carrier 25, control the descent of the carrier 25 through the lifting component 2 so that the carrier 25 and the product are immersed in the cleaning liquid for soaking, after soaking for a certain period of time, the lifting component 2 lifts the carrier 25 out of the cleaning liquid, and rinses the product through the spray component 3. After the rinsing is completed, the product is dried through the ventilation system 4, so as to facilitate the rapid completion of the cleaning of the product.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A micro-arc oxidation cleaning machine, characterized in that: The invention comprises a chassis (1), a lifting assembly (2) being mounted on the chassis (1), a carrier plate (25) loaded with a micro-arc oxidation product being connected to the lifting assembly (2), a spray cleaning assembly (3) being mounted on the chassis (1), an isolation assembly (5) being mounted on the chassis (1), the isolation assembly (5) comprising a fixed partition (51), the fixed partition (51) being mounted on the chassis (1), a folding groove (511) being formed on the fixed partition (51), a slide rail (52) being mounted on the fixed partition (51), the slide rail (52) being The slide rail (52) is arranged in the folding groove (511), the slide rail (52) is slidably connected to a loading platform (53), a second fixing rod (533) is installed on the loading platform (53), a connecting rod (534) is hinged on the second fixing rod (533), a third fixing rod (535) is installed on the carrier plate (25), an end of the connecting rod (534) away from the second fixing rod (533) is hinged to the third fixing rod (535), and a ventilation system (4) for drying the micro-arc oxidation product is installed on the chassis (1).

2. A micro-arc oxidation cleaning machine according to claim 1, characterized in that: A slide bar (564) is slidably mounted on the loading platform (53), one end of the slide bar (564) extending out of the loading platform (53), a pressure plate (55) is mounted on the end of the slide bar (564) extending out of the loading platform (53), a fixing plate (561) is mounted on the loading platform (53), a sliding groove (5611) is provided on the fixing plate (561), a lifting rod (562) is slidably mounted on the fixing plate (561) through the sliding groove (5611), a push rod (565) is hingedly connected to the slide bar (564), one end of the push rod (565) away from the slide bar (564) is hingedly connected to the lifting rod (562), a shielding plate (563) is mounted on the lifting rod (562), and a blocking bar (5631) is mounted on the shielding plate (563).

3. A micro-arc oxidation cleaning machine according to claim 2, characterized in that: The chassis (1) is provided with a mounting groove (536), and a movable rod (541) is slidably mounted on the chassis (1), one end of the movable rod (541) is inserted into the mounting groove (536), a spring (543) is mounted on the end of the movable rod (541) that is inserted into the mounting groove (536), one end of the spring (543) that is away from the movable rod (541) is connected to the loading platform (53), and one end of the movable rod (541) that is away from the spring (543) is extended out of the loading platform (53) and connected to the pressure plate (55).

4. The micro-arc oxidation cleaning machine according to claim 1, characterized in that: The top surface of the loading platform (53) is arranged as an inclined surface inclined toward the center of the chassis (1).

5. The micro-arc oxidation cleaning machine according to claim 1, characterized in that: A first fixing rod (531) is mounted on the loading platform (53), a roller (532) is rotatably mounted on the first fixing rod (531), the roller (532) is arranged in the slide rail (52), and the loading platform (53) is slidably connected to the slide rail (52) via the roller (532).

6. A micro-arc oxidation cleaning machine according to claim 1, characterized in that: The spray cleaning assembly (3) comprises a screw rod (31), the screw rod (31) being rotatably mounted on the chassis (1), the chassis (1) being mounted with a motor (32) for controlling the rotation of the screw rod (31), the chassis (1) being mounted with a guide rod (33), the screw rod (31) being threadedly connected with a slider (34), the guide rod (33) passing through the slider (34) and being slidably connected with the slider (34), the slider (34) being mounted with a spray head (35), the chassis (1) being mounted with a water pump (36), the water suction end of the water pump (36) being connected with a connecting water pipe (37), the connecting water pipe (37) being in communication with the chassis (1), and the water outlet end of the water pump (36) being connected with the spray head (35).

7. A micro-arc oxidation cleaning machine according to claim 6, characterized in that: A filter screen (11) is installed on the chassis (1), and the filter screen (11) is arranged above the connection position between the connecting water pipe (37) and the chassis (1).

8. The micro-arc oxidation cleaning machine according to claim 1, characterized in that: The ventilation system (4) comprises a ventilation pipe (41), the ventilation pipe (41) being in communication with the chassis (1), and a fan being connected to the ventilation pipe (41).

Images