Deoiling treatment equipment used before plating processing of air valve

Abstract

The invention belongs to the technical field of automobile valves, and particularly relates to a deoiling treatment device used before valve coating processing, which comprises a fixed support, and a moving mechanism and a cleaning mechanism are respectively arranged below the fixed support; the moving mechanism is located above the cleaning mechanism; the moving mechanism comprises an object placing plate, and the object placing plate is used for moving the air valve; the cleaning mechanism comprises a cleaning box, and the action of oil removal treatment on the air valve is achieved through the cleaning box. According to the deoiling treatment equipment used before plating processing of the air valve, the moving mechanism and the cleaning mechanism are arranged, the moving mechanism conducts moving treatment on the air valve through the object placing plate, the cleaning mechanism conducts deoiling treatment on the air valve through the cleaning box, and the problem that when an existing automobile air valve is cleaned, separated grease floats on the water surface, and the cleaning effect is poor is solved. Secondary pollution is caused to the automobile valve, and the expected cleanliness cannot be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile valves, and in particular to a degreasing treatment device before valve machining and plating. Background Art

[0002] Automobile valves are inevitably contaminated with oil during the machining process, storage process or grinding and polishing process. The oil on the surface of metal parts will affect its bonding with the base metal. Even a small amount of oil will cause the coating to be loose, resulting in peeling, bubbles and other phenomena. In addition, the oil will also infect the electrolyte and affect the structure of the coating. Therefore, the mechanical parts need to be cleaned before being put into use. When cleaning automobile valves, the grease separated during immersion cleaning will adhere to the inner wall and water surface of the cleaning pool after cleaning. After cleaning, the automobile valves placed on the table will absorb new grease, making it difficult for the cleaning agent to fully exert its effect, resulting in reduced cleaning efficiency. At the same time, the adhesion of grease will hinder the contact between the cleaning agent and the surface of the accessories, resulting in poor cleaning effect. The automobile valves cannot achieve the expected cleanliness, making them inconvenient to use. Summary of the invention

[0003] Based on the technical problem that the grease separated from the existing automobile valves during cleaning floats on the water surface, causing secondary pollution to the automobile valves and failing to achieve the expected cleanliness, the present invention proposes a degreasing treatment device before valve processing and plating.

[0004] The present invention provides a valve processing and pre-plating degreasing treatment device, which comprises a fixed bracket, and a moving mechanism and a cleaning mechanism are respectively arranged below the fixed bracket.

[0005] The moving mechanism is located above the cleaning mechanism.

[0006] The moving mechanism comprises a storage plate, and the storage plate realizes the action of moving the valve.

[0007] The cleaning mechanism comprises a cleaning box, through which the valve is degreased.

[0008] Preferably, the moving mechanism also includes a moving slide, a moving groove is provided on the surface of the fixed bracket, the surface of the moving slide is slidingly connected to the surface of the moving groove, a moving screw is threadedly connected to the surface of the moving slide, a lifting cylinder is fixedly connected to the surface of the moving slide, and the output end of the lifting cylinder is fixedly connected to the lifting bracket.

[0009] Preferably, a movable motor is fixedly connected to the surface of the fixed bracket, both ends of the movable screw are rotatably connected to the surface of the fixed bracket, and the output shaft of the movable motor is fixedly connected to one end of the movable screw via a coupling.

[0010] Preferably, the surface of the storage plate is provided with storage holes, and a plurality of the storage holes are distributed in a circular array with the axis in the height direction of the storage plate as the center; a rotating shaft is fixedly connected to the surface of the storage plate, and the surface of the rotating shaft is rotatably connected to the surface of the lifting bracket.

[0011] Preferably, a flip sleeve is fixedly connected to the surface of the lifting bracket, a flip gear is fixedly connected to the surface of the rotating shaft, a flip rack is transmission-connected to the surface of the flip gear, the surface of the flip rack is slidably connected to the surface of the flip sleeve, a flip cylinder is fixedly connected to the upper surface of the lifting bracket, and the output shaft of the flip cylinder is fixedly connected to the upper end of the flip rack.

[0012] Preferably, the cleaning mechanism also includes a heating box, an observation window is provided on the surface of the heating box, a water inlet pipe and a drain pipe are fixedly connected to the surface of the heating box, and a water inlet valve and a drain valve are fixedly connected to the surface of the water inlet pipe and the surface of the drain pipe.

[0013] Preferably, an electric heating tube is fixedly connected to the bottom of the heating box, a temperature sensor and a stirring rod are respectively arranged above the electric heating tube, the surface of the temperature sensor is fixedly connected to the inner wall of the heating box, both ends of the stirring rod are rotatably connected to the inner wall of the heating box, a stirring motor is fixedly connected to the surface of the heating box, and the output shaft of the stirring motor is fixedly connected to one end of the stirring rod through a coupling.

[0014] Preferably, a mounting plate is fixedly connected to the inner wall of the heating box, and the mounting plate is located above the stirring rod. A cleaning water pump is fixedly connected to the surface of the mounting plate. The water outlet of the cleaning water pump is fixedly connected to a cleaning pipe through a water pipe. A cleaning nozzle is fixedly connected to the surface of the cleaning pipe, and a plurality of the cleaning nozzles are distributed in a linear array along the length direction of the cleaning pipe.

[0015] Preferably, the cleaning box is located at the rear end of the heating box, the surface of the cleaning box is fixedly connected to a sewage pipe, the surface of the sewage pipe is fixedly connected to a sewage valve, the inner wall of the cleaning box is fixedly connected to a filter plate, the cleaning pipe is located above the filter plate, the surface of the cleaning pipe is fixedly connected to the inner wall of the cleaning box, and a plurality of the cleaning pipes are distributed in a linear array along the height direction of the cleaning box.

[0016] Preferably, a drying box is provided at the rear end of the cleaning box, ventilation grooves are opened on the surface of the drying box, a drying fan is fixedly connected to the surface of the drying box, a collecting box is provided below the drying fan, the surface of the collecting box is slidably connected to the inner wall of the drying box, a movable pulley is fixedly connected to the lower surface of the collecting box, and a plurality of the movable pulleys are symmetrically distributed with the axis of the collecting box as the center.

[0017] The beneficial effects of the present invention are: By setting up a moving mechanism and a cleaning mechanism, the moving mechanism moves the valve through a storage plate, and the cleaning mechanism degreases the valve through a cleaning box, thereby solving the technical problem that the grease separated from the existing automobile valves during cleaning floats on the water surface, causing secondary pollution to the automobile valves and failing to achieve the expected cleanliness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a valve processing and pre-plating degreasing treatment device proposed by the present invention; Figure 2 This is a front view of a fixed support structure of a valve processing and pre-plating oil removal treatment device proposed by the present invention; Figure 3 A three-dimensional diagram of the structure of a movable slide plate of a valve processing and pre-plating degreasing treatment device proposed by the present invention; Figure 4 A three-dimensional diagram of the structure of a storage plate of a valve processing and pre-plating degreasing treatment device proposed by the present invention; Figure 5 This is a front view of a flip sleeve structure of a valve processing and pre-plating degreasing treatment device proposed by the present invention; Figure 6 A three-dimensional diagram of the cleaning box structure of a valve processing and pre-plating degreasing treatment device proposed by the present invention; Figure 7 A three-dimensional diagram of the structure of an electric heating tube of a valve processing and pre-plating degreasing treatment device proposed by the present invention; Figure 8 This is a front view of the collection box structure of a valve processing and pre-plating oil removal device proposed by the present invention.

[0019] In the figure: 1, fixed bracket; 2, storage board; 3, cleaning box; 201, moving slide plate; 202, moving slide slot; 203, moving screw; 204, lifting cylinder; 205, lifting bracket; 206, moving motor; 207, storage hole; 208, rotating shaft; 209, flip sleeve; 210, flip gear; 211, flip rack; 212, flip cylinder; 301, heating box; 302, observation window; 303, water inlet pipe; 304, Drain pipe; 305, water inlet valve; 306, drain valve; 307, electric heating tube; 308, temperature sensor; 309, stirring rod; 310, stirring motor; 311, mounting plate; 312, cleaning water pump; 313, cleaning pipe; 314, cleaning nozzle; 315, sewage pipe; 316, sewage valve; 317, filter plate; 318, drying box; 319, ventilation slot; 320, drying fan; 321, collecting box; 322, moving pulley. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-Figure 8 A valve processing and pre-plating degreasing treatment device comprises a fixed bracket 1, and a moving mechanism and a cleaning mechanism are respectively arranged below the fixed bracket 1.

[0022] The moving mechanism is located above the cleaning mechanism.

[0023] In order to drive the automobile valve to complete the degreasing process and loading and unloading actions, maintain the stability of the processing process and the convenience of loading and unloading, a mobile mechanism is set, such as Figure 1-Figure 5 The moving mechanism includes a storage plate 2, and the storage plate 2 realizes the action of moving the valve.

[0024] The moving mechanism also includes a moving slide 201, a moving groove 202 is provided on the surface of the fixed bracket 1, the surface of the moving slide 201 is slidingly connected to the surface of the moving groove 202, the surface of the moving slide 201 is threadedly connected to a moving screw 203, the surface of the moving slide 201 is fixedly connected to a lifting cylinder 204, and the output end of the lifting cylinder 204 is fixedly connected to a lifting bracket 205.

[0025] Furthermore, the movable slide plate 201 slides along the surface of the movable slide groove 202, and the lifting cylinder 204 drives the lifting bracket 205 to move up and down, thereby driving the automobile valve to move.

[0026] A moving motor 206 is fixedly connected to the surface of the fixed bracket 1 , both ends of the moving screw 203 are rotatably connected to the surface of the fixed bracket 1 , and the output shaft of the moving motor 206 is fixedly connected to one end of the moving screw 203 via a coupling.

[0027] Furthermore, the driving motor 206 drives the moving slide 201 to move via the moving screw 203 , and the moving direction of the moving slide 201 is controlled by the rotation direction of the moving motor 206 .

[0028] The surface of the storage plate 2 is provided with storage holes 207 , and a plurality of storage holes 207 are distributed in a circular array with the axis of the height direction of the storage plate 2 as the center. A rotating shaft 208 is fixedly connected to the surface of the storage plate 2 , and the surface of the rotating shaft 208 is rotatably connected to the surface of the lifting bracket 205 .

[0029] Furthermore, the automobile valve is placed on the surface of the placement plate 2 through the placement hole 207, and the automobile valve is unloaded by turning over the placement plate 2.

[0030] The surface of the lifting bracket 205 is fixedly connected to a flip sleeve 209, the surface of the rotating shaft 208 is fixedly connected to a flip gear 210, the surface of the flip gear 210 is transmission-connected to a flip rack 211, the surface of the flip rack 211 is slidingly connected to the surface of the flip sleeve 209, the upper surface of the lifting bracket 205 is fixedly connected to a flip cylinder 212, and the output shaft of the flip cylinder 212 is fixedly connected to the upper end of the flip rack 211.

[0031] Furthermore, the turning cylinder 212 is driven to drive the turning rack 211 to slide on the surface of the turning sleeve 209 , and the rotating shaft 208 is driven to rotate through the meshing transmission of the turning rack 211 and the turning gear 210 .

[0032] In order to prevent oil pollution from affecting the bonding strength of the coating, the automobile valve is degreased before processing the coating, and a cleaning mechanism is set up, such as Figure 1-Figure 2 and Figure 6-Figure 8 The cleaning mechanism includes a cleaning box 3, through which the valve is degreased.

[0033] The cleaning mechanism also includes a heating box 301, on the surface of which an observation window 302 is provided, on the surface of which a water inlet pipe 303 and a drain pipe 304 are fixedly connected, and on the surface of the water inlet pipe 303 and the surface of the drain pipe 304 are fixedly connected a water inlet valve 305 and a drain valve 306.

[0034] Furthermore, the remaining amount of solution in the heating box 301 is monitored through the observation window 302 , and the solution in the heating box 301 is added and discharged through the water inlet pipe 303 and the drain pipe 304 .

[0035] An electric heating tube 307 is fixedly connected to the bottom of the heating box 301, and a temperature sensor 308 and a stirring rod 309 are respectively arranged above the electric heating tube 307. The surface of the temperature sensor 308 is fixedly connected to the inner wall of the heating box 301, and both ends of the stirring rod 309 are rotatably connected to the inner wall of the heating box 301. A stirring motor 310 is fixedly connected to the surface of the heating box 301, and the output shaft of the stirring motor 310 is fixedly connected to one end of the stirring rod 309 through a coupling.

[0036] Furthermore, the stirring motor 310 is driven to drive the stirring rod 309 to rotate so that the solution is heated evenly, and the temperature of the heated solution is monitored by the temperature sensor 308 .

[0037] The inner wall of the heating box 301 is fixedly connected to a mounting plate 311, and the mounting plate 311 is located above the stirring rod 309. A cleaning water pump 312 is fixedly connected to the surface of the mounting plate 311. The water outlet of the cleaning water pump 312 is fixedly connected to a cleaning pipe 313 through a water pipe. A cleaning nozzle 314 is fixedly connected to the surface of the cleaning pipe 313. Multiple cleaning nozzles 314 are distributed in a linear array along the length direction of the cleaning pipe 313.

[0038] Furthermore, the cleaning water pump 312 is arranged above the stirring rod 309 through the mounting plate 311, and the water inlet of the cleaning water pump 312 pumps the solution inside the heating box 301 out of the cleaning nozzle 314 through the cleaning pipe 313 of the water outlet through the water pipe.

[0039] The cleaning box 3 is located at the rear end of the heating box 301, and a drain pipe 315 is fixedly connected to the surface of the cleaning box 3, and a drain valve 316 is fixedly connected to the surface of the drain pipe 315. A filter plate 317 is fixedly connected to the inner wall of the cleaning box 3. The cleaning pipe 313 is located above the filter plate 317, and the surface of the cleaning pipe 313 is fixedly connected to the inner wall of the cleaning box 3. Multiple cleaning pipes 313 are distributed in a linear array along the height direction of the cleaning box 3.

[0040] Furthermore, the treated oil and solution pass through the filter plate 317 and enter the bottom of the cleaning box 3 , and the cleaning liquid is discharged through the drain valve 316 provided on the surface of the drain pipe 315 .

[0041] A drying box 318 is provided at the rear end of the cleaning box 3. A ventilation slot 319 is opened on the surface of the drying box 318. A drying fan 320 is fixedly connected to the surface of the drying box 318. A collecting box 321 is provided below the drying fan 320. The surface of the collecting box 321 is slidably connected to the inner wall of the drying box 318. A movable pulley 322 is fixedly connected to the lower surface of the collecting box 321. The multiple movable pulleys 322 are symmetrically distributed with the axis of the collecting box 321 as the center.

[0042] Furthermore, the dried automobile valves enter the interior of the collection box 321 , and the collection box 321 is moved by a moving pulley 322 disposed below the collection box 321 .

[0043] By setting up a moving mechanism and a cleaning mechanism, the moving mechanism moves the valve through the storage plate 2, and the cleaning mechanism degreases the valve through the cleaning box 3, thereby solving the technical problem that the grease separated from the existing automobile valves during cleaning floats on the water surface, causing secondary pollution to the automobile valves and failing to achieve the expected cleanliness.

[0044] Working principle: Before use, a plurality of automobile valves are placed above the storage plate 2 through a plurality of storage holes 207, and the moving motor 206 arranged on the surface of the fixed bracket 1 is driven to drive the moving screw 203 to rotate. The moving screw 203 drives the moving slide plate 201 threadedly connected on the surface to slide along the surface of the moving slide groove 202. The surface of the moving slide plate 201 is rotationally connected to the storage plate 2 through the rotating shaft 208, driving the storage plate 2 and the moving slide plate 201 to move synchronously, and the automobile valve is moved to the top of the cleaning box 3. The lifting cylinder 204 arranged on the surface of the moving slide plate 201 is driven to drive the lifting bracket 205 to move downward, and the storage plate 2 is moved to the inside of the cleaning box 3. The lower end of the automobile valve is aligned with the surface of the filter plate 317. The cleaning liquid in the heating box 301 is added to and replaced by a water inlet pipe 303 and a water outlet pipe 304. The surfaces of the water inlet pipe 303 and the water outlet pipe 304 are respectively provided with a water inlet valve 305 and a water outlet valve 306 to control the opening and closing of the pipes. The electric heating pipe 307 arranged at the bottom of the heating box 301 heats the cleaning liquid in the heating box 301. The stirring motor 310 arranged on the surface of the heating box 301 drives the stirring rod 309 arranged above the electric heating pipe 307 to rotate, so that the cleaning liquid is evenly heated. The temperature sensor 308 is arranged to monitor the temperature of the cleaning liquid to keep the heating temperature of the cleaning liquid stable. The cleaning water pump 312 is arranged above the stirring rod 309 through the mounting plate 311. The cleaning liquid inside the heating box 301 is pumped into the cleaning pipe 313 through the cleaning water pump 312. The surface of the cleaning pipe 313 is fixedly connected to the inner wall of the cleaning box 3. A plurality of cleaning nozzles 314 are arranged on the surface of the cleaning pipe 313 to flush the surfaces of the automobile valves and the storage plate 2 inside the cleaning box 3. The dirt and waste liquid generated by the flushing pass through the filter plate 317 and enter the bottom of the cleaning box 3. The drain valve 316 arranged on the surface of the drain pipe 315 is opened to discharge the waste liquid through the drain pipe 315 arranged on the surface of the cleaning box 3. The lifting bracket 205 is moved to the top of the cleaning box 3, the sliding plate 201 is moved forward to the top of the drying box 318, the lifting bracket 205 is moved to the inside of the drying box 318, and the drying fan 320 and the ventilation slot 319 arranged on the surface of the drying box 318 are used to air-dry the automobile valves, and the flip cylinder 212 arranged above the lifting bracket 205 is driven to drive the flip rack 211 to slide along the surface of the flip sleeve 209, and the rotating shaft 208 is driven to rotate through the transmission connection between the flip rack 211 and the flip gear 210. After the storage plate 2 is flipped, the automobile valves fall into the collection box 321 below, and the collection box 321 is driven to move by the moving pulley 322 arranged below the collection box 321, so as to collect and process the automobile valves.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A valve processing and pre-plating degreasing treatment device, comprising a fixed bracket (1), characterized in that: A moving mechanism and a cleaning mechanism are respectively arranged below the fixed bracket (1); The moving mechanism is located above the cleaning mechanism; The moving mechanism comprises a storage plate (2), and the storage plate (2) realizes the action of moving the valve; The cleaning mechanism comprises a cleaning box (3), and the cleaning box (3) is used to perform oil removal on the valve.

2. The degreasing treatment equipment before valve machining and plating according to claim 1 is characterized in that: The moving mechanism further comprises a moving slide plate (201), a moving slide groove (202) is provided on the surface of the fixed bracket (1), the surface of the moving slide plate (201) is slidably connected to the surface of the moving slide groove (202), a moving screw rod (203) is threadedly connected to the surface of the moving slide plate (201), a lifting cylinder (204) is fixedly connected to the surface of the moving slide plate (201), and a lifting bracket (205) is fixedly connected to the output end of the lifting cylinder (204).

3. The degreasing treatment equipment before valve machining and plating according to claim 2 is characterized in that: A movable motor (206) is fixedly connected to the surface of the fixed bracket (1), both ends of the movable screw rod (203) are rotatably connected to the surface of the fixed bracket (1), and the output shaft of the movable motor (206) is fixedly connected to one end of the movable screw rod (203) via a coupling.

4. The degreasing treatment equipment before valve machining and plating according to claim 3 is characterized in that: The surface of the storage plate (2) is provided with storage holes (207), and a plurality of the storage holes (207) are distributed in a circular array with the axis of the height direction of the storage plate (2) as the center. A rotating shaft (208) is fixedly connected to the surface of the storage plate (2), and the surface of the rotating shaft (208) is rotatably connected to the surface of the lifting bracket (205).

5. The degreasing treatment equipment before valve machining and plating according to claim 4 is characterized in that: The surface of the lifting bracket (205) is fixedly connected to a flip sleeve (209), the surface of the rotating shaft (208) is fixedly connected to a flip gear (210), the surface of the flip gear (210) is drivingly connected to a flip rack (211), the surface of the flip rack (211) is slidably connected to the surface of the flip sleeve (209), the upper surface of the lifting bracket (205) is fixedly connected to a flip cylinder (212), and the output shaft of the flip cylinder (212) is fixedly connected to the upper end of the flip rack (211).

6. The degreasing treatment equipment before valve machining and plating according to claim 1 is characterized by: The cleaning mechanism further comprises a heating box (301), an observation window (302) being provided on the surface of the heating box (301), a water inlet pipe (303) and a drain pipe (304) being fixedly connected to the surface of the heating box (301), and a water inlet valve (305) and a drain valve (306) being fixedly connected to the surface of the water inlet pipe (303) and the surface of the drain pipe (304).

7. The degreasing treatment equipment before valve machining and plating according to claim 6 is characterized by: The bottom of the heating box (301) is fixedly connected to an electric heating tube (307), and a temperature sensor (308) and a stirring rod (309) are respectively arranged above the electric heating tube (307); the surface of the temperature sensor (308) is fixedly connected to the inner wall of the heating box (301), and both ends of the stirring rod (309) are rotatably connected to the inner wall of the heating box (301); the surface of the heating box (301) is fixedly connected to a stirring motor (310), and the output shaft of the stirring motor (310) is fixedly connected to one end of the stirring rod (309) via a coupling.

8. The degreasing treatment equipment before valve machining and plating according to claim 7, characterized in that: A mounting plate (311) is fixedly connected to the inner wall of the heating box (301), the mounting plate (311) being located above the stirring rod (309), a cleaning water pump (312) being fixedly connected to the surface of the mounting plate (311), a water outlet of the cleaning water pump (312) being fixedly connected to a cleaning pipe (313) via a water pipe, a cleaning nozzle (314) being fixedly connected to the surface of the cleaning pipe (313), and a plurality of the cleaning nozzles (314) being distributed in a linear array along the length direction of the cleaning pipe (313).

9. The degreasing treatment equipment before valve machining and plating according to claim 8, characterized in that: The cleaning box (3) is located at the rear end of the heating box (301); a sewage pipe (315) is fixedly connected to the surface of the cleaning box (3); a sewage valve (316) is fixedly connected to the surface of the sewage pipe (315); a filter plate (317) is fixedly connected to the inner wall of the cleaning box (3); the cleaning pipe (313) is located above the filter plate (317); the surface of the cleaning pipe (313) is fixedly connected to the inner wall of the cleaning box (3); and a plurality of the cleaning pipes (313) are distributed in a linear array along the height direction of the cleaning box (3).

10. The degreasing treatment equipment before valve machining and plating according to claim 9, characterized in that: A drying box (318) is provided at the rear end of the cleaning box (3), a ventilation slot (319) is provided on the surface of the drying box (318), a drying fan (320) is fixedly connected to the surface of the drying box (318), a collecting box (321) is provided below the drying fan (320), the surface of the collecting box (321) is slidably connected to the inner wall of the drying box (318), a movable pulley (322) is fixedly connected to the lower surface of the collecting box (321), and a plurality of movable pulleys (322) are symmetrically distributed with the axis of the collecting box (321) as the center.

Images