Deoiling, cleaning and drying integrated equipment

Abstract

The utility model relates to the technical field of metal product cleaning, in particular to oil removing, cleaning and drying integrated equipment which comprises a base, an arc-shaped net, a movable plate, a lifting driving assembly, a conveying belt, a power assembly, a drying assembly and an oil discharging pipe. The base is connected with a box body, a partition plate A is arranged in the box body, and an oil guide hole and a water supplementing channel are formed in the partition plate A. The arc-shaped net is connected with the inner wall of the box body, and a stirring assembly is arranged on the box The movable plate slides on the inner wall of the cleaning bin and the partition plate A. The movable plate is connected with an ultrasonic oscillator. A blow-off pipe, an upper water pipe and a lower water pipe are arranged on the movable plate. The lifting driving assembly is in driving connection with the movable plate. The conveying belt is located in the water storage bin and located above the liquid level. The power assembly is in driving connection with the conveying belt. The output end of the drying assembly faces the conveying belt. The upper end orifice of the oil discharge pipe is located in the water storage bin, and the lower end orifice of the oil discharge pipe communicates with the outside. The oil removing, cleaning and drying integrated machine integrates oil removing, cleaning and drying, and is high in efficiency and convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product cleaning, in particular to an integrated degreasing, cleaning and drying device. Background Art

[0002] Whether in the processing or in the subsequent use of metal products, their surfaces are easily stained with oil, dust and other impurities, and they need to be deeply cleaned. At present, most equipment can only complete one operation, so for the deep cleaning of metal products, it is necessary to use a washing machine and a dryer in combination, which is troublesome for the workpiece.

[0003] A Chinese patent with authorization announcement number CN217797683U discloses an automatic degreasing, cleaning and drying machine for automobile brake pads. The utility model is provided with an oil-water filter. When the machine is used to clean and degrease the brake pads, the cleaning liquid flows into the funnel through three square through holes opened inside the degreasing and cleaning device. The funnel is equipped with an oil-water filter. The cleaning liquid passes through the oil-water filter. Water in the cleaning liquid can flow into the water tank below the funnel through the oil-water filter, while the grease is isolated above the oil-water filter. The grease in the funnel flows into the oil tank connecting pipe through a connecting pipe, and a filter membrane is provided inside the connecting pipe. The filter membrane can only allow oil but not water to pass through. The grease then flows into the oil tank through the oil tank connecting pipe, which is conducive to the recycling of the cleaning liquid and improves the cleaning efficiency.

[0004] However, the device still has some shortcomings: during the cleaning process, dust and other impurities on the surface of metal parts are washed off, and the impurities easily clog the oil-water filter, thereby reducing the filtering effect of the oil-water filter or even causing it to fail. In addition, in the device, the brush cannot thoroughly clean metal parts with complex outer surfaces, resulting in impurities and oil residues in the gaps of the metal parts after cleaning. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes an integrated degreasing, cleaning and drying device.

[0006] The technical solution of the utility model is: an integrated degreasing, cleaning and drying equipment, including a base, the base is connected to a box body, a partition A is arranged in the box body to divide its inner cavity into a cleaning bin and a water storage bin, and the partition A is respectively provided with oil guide holes and water replenishment channels connecting the cleaning bin and the water storage bin from top to bottom.

[0007] The arc-shaped net is located in the cleaning chamber and connected to the inner wall of the box body. A toggling component for toggling the metal workpiece on the arc-shaped net is arranged on the box body.

[0008] The movable plate is located in the cleaning chamber and slides with the inner wall and the partition A. The movable plate is located between the oil guide hole and the water supply channel. The movable plate is connected to the ultrasonic oscillator. A sewage pipe for removing impurities is set on the movable plate. The sewage pipe passes through the bottom plate of the box body and slides with it. The upper and lower water pipes are set on the movable plate.

[0009] The lifting drive assembly is connected to the base and drives the connecting movable plate after penetrating the bottom plate of the box body.

[0010] The conveyor belt is located in the water storage tank and above the liquid level. The shifting assembly shifts the cleaned metal workpiece onto the conveyor belt when in working condition.

[0011] A power assembly is connected with the box body and drives the conveyor belt.

[0012] A drying component is connected to the box body, and an output end of the drying component faces the conveyor belt.

[0013] And an oil drain pipe, the upper end of which is located in the water storage tank, and the lower end of which is connected to the outside.

[0014] Preferably, the toggle assembly includes a rotating shaft, a toggle plate and a motor A. The rotating shaft is rotatably connected to the housing, the toggle plate is connected to the rotating shaft and slidably connected to the concave surface of the arc net, and the motor A is connected to the housing and drives the connecting rotating shaft.

[0015] Preferably, a feed hopper for introducing the metal parts to be cleaned onto the arc-shaped net and a discharge hopper for discharging the metal parts at the output end of the conveyor belt are arranged on the box body.

[0016] Preferably, an arc-shaped groove is provided on the side of the partition A facing the water storage bin, and one end of the conveyor belt close to the cleaning bin is located in the arc-shaped groove.

[0017] Preferably, a plurality of blocking blocks are arranged on the conveyor belt.

[0018] Preferably, the power assembly includes a motor B, and two transmission rollers rotatably connected thereto are symmetrically arranged on the box body, the output end of the motor B is connected to the roller shaft of one of the transmission rollers, and the conveyor belt transmission is connected to the transmission rollers on both sides.

[0019] Preferably, two through holes are arranged on the movable plate, a filter screen is arranged inside the upper opening of the through holes, and a sewage storage tank is arranged on the movable plate. The upper water pipe and the lower water pipe are respectively connected to the corresponding side through holes.

[0020] Preferably, the drying assembly includes an air guide box. The air guide box is provided with an air inlet and an air outlet connected to the interior thereof, a filter is provided in the air inlet, and a fan with an output end facing the conveyor belt is provided in the air outlet. A plurality of partitions B are staggered in the air guide box, and the partitions B form a serpentine channel between the air inlet and the air outlet in the air guide box, and an electric heating wire is provided in the serpentine channel.

[0021] Preferably, it also includes a spray assembly, which is located between the arc net and the drying assembly. The spray assembly includes a spray pipe and a circulation pump, wherein the circulation pump is connected to the base. The spray pipe is connected to a plurality of nozzles with output ends facing the conveyor belt, the input end of the circulation pump is connected to a water pumping pipe, the water pumping pipe is inserted into the water storage tank and is located below the water surface, the pipe opening of the water pumping pipe is lower than the pipe opening of the oil discharge pipe, the water outlet end of the circulation pump is connected to the water outlet pipe, and the other end of the water outlet pipe is connected to the spray pipe.

[0022] Compared with the prior art, the utility model has the following beneficial technical effects:

[0023] By arranging a lifting movable plate and arranging an oil guide hole on the partition A, after the movable plate is pushed up, the movable plate raises the liquid level of the water above it, so that the surface oil and dirt flow into the water storage tank along the oil guide hole, so as to avoid excessive oil and dirt in the cleaning tank causing the metal parts to be stained with oil and dirt after the water comes out; by arranging an upper water pipe and a lower water pipe on the movable plate, the upper water pipe is closed when the movable plate slides down, and is opened when the movable plate slides down, so that the oil-free water under the movable plate flows up to the top of it to replenish the water level in the space above the movable plate, and the lower water pipe is automatically opened when the movable plate is pushed up to a fixed point when it is necessary to clean the impurities and sediments in the sewage storage tank, so as to guide the water in the space above the movable plate downward, so as to avoid the water being discharged together with the impurities and causing waste. The utility model also integrates spraying, flushing and drying, improves the operational continuity of the device, does not require transportation, and improves the degreasing, cleaning and drying efficiency of metal parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 for Figure 1 Schematic diagram of the structure of the middle partition;

[0026] Figure 3 for Figure 1 A schematic diagram of the structure of each component on the middle movable plate;

[0027] Figure 4 It is a schematic diagram of the bottom structure of the movable plate;

[0028] Figure 5 It is a structural schematic diagram of the drying component;

[0029] Figure 6 It is a schematic diagram of the connection structure between the nozzle and the circulation pump.

[0030] Reference numerals: 1, base; 2, box; 201, cleaning chamber; 202, water storage chamber; 3, partition A; 301, oil guide hole; 302, water supply channel; 303, arc groove; 4, feed hopper; 5, discharge hopper; 6, arc net; 7, rotating shaft; 8, dial plate; 9, motor A; 10, movable plate; 1001, through hole; 1002, sewage storage tank; 11, hydraulic cylinder; 12, ultrasonic oscillator; 13 , sewage pipe; 14, water supply pipe; 15, water discharge pipe; 16, conveyor belt; 17, blocking block; 18, motor B; 19, drying component; 191, air guide box; 192, air inlet; 193, air outlet; 194, fan; 195, partition B; 196, heating wire; 20, spray pipe; 2001, nozzle; 21, circulation pump; 211, water suction pipe; 212, water outlet pipe; 22, oil drain pipe. DETAILED DESCRIPTION

[0031] Embodiment 1

[0032] like Figure 1-Figure 5As shown, the utility model proposes an integrated degreasing, cleaning and drying device, comprising a base 1, an arc net 6, a movable plate 10, a lifting drive assembly, a conveyor belt 16, a power assembly, a drying assembly 19 and an oil drain pipe 22. The base 1 is connected to the box body 2, and a partition A3 is provided in the box body 2 to divide its inner cavity into a cleaning chamber 201 and a water storage chamber 202. The partition A3 is provided with an oil guide hole 301 and a water replenishment channel 302 connecting the cleaning chamber 201 and the water storage chamber 202 from top to bottom. The arc net 6 is located in the cleaning chamber 201 and connected to the inner wall of the box body 2. The box body 2 is provided with a toggle assembly for toggling the metal workpiece on the arc net 6. The toggle assembly comprises a rotating shaft 7, a toggle plate 8 and a motor A9. The rotating shaft 7 is rotatably connected to the box body 2, the toggle plate 8 is connected to the rotating shaft 7 and is slidably connected to the concave surface of the arc net 6, and the motor A9 is connected to the box body 2 and drives the connecting rotating shaft 7. The movable plate 10 is located in the cleaning chamber 201 and slides with its inner wall and the partition A3. The movable plate 10 is located between the oil guide hole 301 and the water replenishment channel 302. The movable plate 10 is connected to the ultrasonic oscillator 12. A sewage pipe 13 for removing impurities is provided on the movable plate 10. The sewage pipe 13 passes through the bottom plate of the box body 2 and slides therewith. An upper water pipe 14 and a lower water pipe 15 are provided on the movable plate 10. Two through holes 1001 are provided on the movable plate 10. A filter screen is provided inside the upper opening of the through hole 1001. A sewage storage tank 1002 is provided on the movable plate 10. The upper water pipe 14 and the lower water pipe 15 are respectively connected to the corresponding side through holes 1001. The lifting drive assembly includes but is not limited to a hydraulic cylinder 11. The hydraulic cylinder 11 is connected to the base 1. The push rod of the hydraulic cylinder 11 passes through the bottom plate of the box body 2 and connects to the movable plate 10. The conveyor belt 16 is located in the water storage tank 202 and above the liquid level. The shifting assembly shifts the cleaned metal workpiece onto the conveyor belt 16 in the working state. The box body 2 is provided with a feed hopper 4 for introducing the metal pieces to be cleaned into the arc net 6 and a discharge hopper 5 for outputting the metal pieces at the output end of the conveyor belt 16. The side of the partition A3 facing the water storage tank 202 is provided with an arc groove, and the end of the conveyor belt 16 close to the cleaning tank 201 is located in the arc groove. A plurality of blocking blocks 17 are provided on the conveyor belt 16. The power assembly is connected to the box body 2 and drives the conveyor belt 16. The power assembly includes a motor B18, and two transmission rollers rotatably connected thereto are symmetrically provided on the box body 2. The output end of the motor B18 is connected to the roller shaft of one of the transmission rollers, and the conveyor belt 16 is transmission-connected to the transmission rollers on both sides. The drying assembly 19 is connected to the box body 2, and the output end of the drying assembly 19 faces the conveyor belt 16. The drying assembly 19 includes an air guide box 191. The air guide box 191 is provided with an air inlet 192 and an air outlet 193 connected to the interior thereof, a filter is provided in the air inlet 192, and a fan 194 with an output end facing the conveyor belt 16 is provided in the air outlet 193. A plurality of partitions B195 are staggeredly provided in the air guide box 191, and the partitions B195 form a serpentine channel between the air inlet 192 and the air outlet 193 in the air guide box 191, and an electric heating wire 196 is provided in the serpentine channel.The upper end of the oil drain pipe 22 is located in the water storage tank 202, and the lower end of the oil drain pipe 22 is connected to the outside.

[0033] In this embodiment, an appropriate amount of water is injected into the box body 2, and the water level is lower than the lower edge of the oil guide hole 301. Before starting to clean the metal parts, the movable plate 10 is kept in a low position, and the water level above it exceeds the concave surface of the arc net by an appropriate height but is not higher than the lower edge of the oil guide hole 301. During cleaning, an appropriate amount of metal parts to be cleaned are added to the arc net 6 along the feed hopper 4, and the ultrasonic oscillator 12 is turned on at the same time. The ultrasonic oscillator 12 excites a large number of bubbles, which collide and burst when contacting the surface of the metal parts. The energy generated by the bursting separates the oil and impurities on the surface of the metal parts from the metal parts, and the oil and impurities enter the water. Then the motor A9 is started, and the motor A9 drives the rotating shaft 7 to rotate and then drives the paddle plate 8 to rotate. The paddle plate 8 paddles the cleaned metal parts onto the conveyor belt 16. During the transmission of the metal parts on the conveyor belt 16, the fan 194 draws the air heated by the heating wire 196 in the air guide box 191 and blows it to the metal parts, thereby accelerating the evaporation of moisture on the surface of the metal parts. When there is too much oil on the water surface in the cleaning chamber, the ultrasonic oscillator and the motor A9 are stopped, and the hydraulic cylinder 11 is started. The hydraulic cylinder 11 pushes the movable plate 10 to raise the liquid level, and the upper oil enters the water storage chamber 202 along the oil guide hole 301 and is located above the liquid level in the water storage chamber 202. The movable plate 10 reaches its limit after sliding up several times. At this time, the hydraulic cylinder 11 pulls down the movable plate 10. The valve of the upper water pipe 14 of the movable plate 10 opens during the sliding process. The oil-free water below the movable plate 10 passes through the upper water pipe 14 to the top of it. After that, the valve of the upper water pipe 14 is closed and the above action can be repeated again. When there is too much oil in the water storage chamber 202, the oil drain pipe 22 slides up so that its upper end opening is flush with the water-oil interface, and its valve is opened to remove the oil. When a large amount of impurities and sediments accumulate in the sewage storage tank 1002, push the movable plate 10 to the top and open the valve of the downpipe 15 to guide the water back to the space below the movable plate 10 to avoid discharging a large amount of water during the discharge of impurities, resulting in a waste of resources. After the water level is discharged to the limit, open the valve of the sewage pipe 13, and the impurities and the remaining water are discharged along the sewage pipe 13. Then close the valve of the sewage pipe 13 and the valve of the downpipe 15, pull down the movable plate 10 and open the valve of the water supply pipe 14 to re-supply water.

[0034] Embodiment 2

[0035] like Figure 1 and Figure 6As shown, the utility model proposes an integrated degreasing, cleaning and drying device, compared with the first embodiment, further includes a spray assembly, and the spray assembly is located between the arc net 6 and the drying assembly 19. The spray assembly includes a spray pipe 20 and a circulation pump 21, wherein the circulation pump 21 is connected to the base 1. The spray pipe 20 is connected to a plurality of nozzles 2001 with output ends facing the conveyor belt 16, and the input end of the circulation pump 21 is connected to a water pumping pipe 211, which is inserted into the water storage tank 202 and is located below the water surface. The height of the pipe mouth of the water pumping pipe 211 is lower than the pipe mouth of the oil discharge pipe 22, and the water outlet end of the circulation pump 21 is connected to the water outlet pipe 212, and the other end of the water outlet pipe 212 is connected to the spray pipe 20.

[0036] In this embodiment, although the oil stains on the surface of the metal parts are separated from the metal parts after ultrasonic cleaning, the oil stains on the water surface may still be adsorbed on the surface of the metal parts again during the process of the metal parts sliding from the arc net 6 to leaving the water surface. At this time, the water in the water storage tank 202 is drawn by the circulating pump 21 and sprayed onto the metal parts on the conveyor belt 16, which can wash away the oil stains and make the oil stains on the surface of the metal parts removed more thoroughly and cleanly.

[0037] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An integrated degreasing, cleaning and drying device, characterized in that: include A base (1), the base (1) being connected to a box body (2), a partition A (3) being arranged in the box body (2) to divide its inner cavity into a cleaning chamber (201) and a water storage chamber (202), the partition A (3) being respectively provided with an oil guide hole (301) and a water replenishment channel (302) connecting the cleaning chamber (201) and the water storage chamber (202) from top to bottom; An arc-shaped net (6), the arc-shaped net (6) is located in the cleaning chamber (201) and connected to the inner wall of the box body (2), and a moving component for moving the metal workpiece on the arc-shaped net (6) is provided on the box body (2); A movable plate (10), the movable plate (10) is located in the cleaning chamber (201) and slides with the inner wall thereof and the partition A (3), the movable plate (10) is located between the oil guide hole (301) and the water supply channel (302), and the movable plate (10) is connected to the ultrasonic oscillator (12); a sewage pipe (13) for removing impurities is provided on the movable plate (10), the sewage pipe (13) passes through the bottom plate of the box body (2) and slides therewith, and an upper water pipe (14) and a lower water pipe (15) are provided on the movable plate (10); A lifting drive assembly, the lifting drive assembly is connected to the base (1) and drives the connected movable plate (10) after penetrating the bottom plate of the box body (2); A conveyor belt (16), the conveyor belt (16) is located in the water storage tank (202) and above the liquid level, and the shifting component shifts the cleaned metal workpiece onto the conveyor belt (16) in a working state; A power assembly connected to the box (2) and driving the connecting conveyor belt (16); A drying component (19), the drying component (19) is connected to the housing (2), and the output end of the drying component (19) faces the conveyor belt (16); and an oil drain pipe (22), wherein the upper end of the oil drain pipe (22) is located in the water storage tank (202), and the lower end of the oil drain pipe (22) is in communication with the outside.

2. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: The toggle assembly comprises a rotating shaft (7), a toggle plate (8) and a motor A (9); the rotating shaft (7) is rotationally connected to the housing (2), the toggle plate (8) is connected to the rotating shaft (7) and is slidably connected to the concave surface of the arc net (6), and the motor A (9) is connected to the housing (2) and drives the rotating shaft (7).

3. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: The box body (2) is provided with a feed hopper (4) for introducing metal parts to be cleaned onto the arc-shaped net (6) and a discharge hopper (5) for discharging metal parts from the output end of the conveyor belt (16).

4. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: An arc-shaped groove is provided on one side of the partition plate A (3) facing the water storage bin (202), and one end of the conveyor belt (16) close to the cleaning bin (201) is located in the arc-shaped groove.

5. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: A plurality of blocking blocks (17) are arranged on the conveyor belt (16).

6. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: The power assembly comprises a motor B (18), two transmission rollers rotatably connected to the motor B are symmetrically arranged on the box body (2), the output end of the motor B (18) is connected to the roller shaft of one of the transmission rollers, and the conveyor belt (16) is transmission-connected to the transmission rollers on both sides.

7. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: Two through holes (1001) are arranged on the movable plate (10), a filter screen is arranged inside the upper opening of the through holes (1001), and a sewage storage tank (1002) is arranged on the movable plate (10); the upper water pipe (14) and the lower water pipe (15) are respectively connected to the corresponding side through holes (1001).

8. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: The drying assembly (19) comprises an air guide box (191); an air inlet (192) and an air outlet (193) which are in communication with the interior of the air guide box (191); a filter screen is arranged in the air inlet (192); a fan (194) with an output end facing the conveyor belt (16) is arranged in the air outlet (193); a plurality of partitions B (195) are arranged alternately in the air guide box (191); the partitions B (195) form a serpentine channel between the air inlet (192) and the air outlet (193) in the air guide box (191); and an electric heating wire (196) is arranged in the serpentine channel.

9. The oil removal, cleaning and drying integrated equipment according to claim 1, characterized in that: The invention also comprises a spray assembly, which is located between the arc net (6) and the drying assembly (19); the spray assembly comprises a spray pipe (20) and a circulation pump (21), wherein the circulation pump (21) is connected to the base (1); the spray pipe (20) is connected to a plurality of nozzles (2001) whose output ends face the conveyor belt (16); the input end of the circulation pump (21) is connected to a water pumping pipe (211); the water pumping pipe (211) is inserted into the water storage tank (202) and is located below the water surface; the pipe opening of the water pumping pipe (211) is lower than the pipe opening of the oil discharge pipe (22); the water outlet end of the circulation pump (21) is connected to the water outlet pipe (212); the other end of the water outlet pipe (212) is connected to the spray pipe (20).

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