Degreasing and oil removing equipment with automatic cleaning function

Abstract

The utility model relates to the field of automobile part processing, in particular to an automatic cleaning degreasing and deoiling device which comprises a bottom plate, a frame is arranged on the surface of the bottom plate, and the inner top of the frame is arranged in a guide rail mode. A guide shell and a storage shell of a cleaning piece in the cleaning assembly are matched with a dustproof piece, so that dust can be effectively prevented from diffusing outwards or in a dust removal chamber when a clamping jaw places accessories in the dust removal chamber and air blowing dust removal is carried out through an air outlet pipe, and the risk that dust or impurities pollute degreasing fluid in a cleaning chamber beside can be reduced; the dust removal effect and quality of accessories are improved; by means of the dust removal chamber of the cleaning assembly, impurities and dust on the surfaces of the accessories can be cleaned in advance when the accessories are cleaned, the frequency of replacing cleaning liquid due to pollution of the dust and the impurities is reduced, the effect of saving the cleaning liquid can be achieved, the cleaned accessories can be rapidly dried through the drying chamber, and later electrophoresis treatment is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile accessory electrophoresis pre -processing, especially a kind of automatic cleaning degreasing and oil removing equipment. BACKGROUND

[0002] Electrophoretic processing is surface treatment, removing the obstacles on the surface of coating film and coated parts, and removing factors affecting the combination of the two, such as oil stains, rust stains, oxide skin and other impurities, to provide good conditions for electrophoretic coating.

[0003] After searching, the patent "Automobile accessory electrophoresis pre-degreasing cleaning line" authorized announcement number "CN219292258U" The utility model relates to a kind of automobile accessory electrophoresis pre-degreasing cleaning line, including support, sliding plate, lifting dog and multi-slot cleaning tank, the sliding plate is movably connected with the track of support top, the lifting dog is connected with the bottom end of sliding plate, and the lifting dog corresponds with the upper and lower positions of multi-slot cleaning tank;The multi-slot cleaning tank includes blowing ash-removing groove, washing groove and blowing drying groove, the blowing ash-removing groove, washing groove and blowing drying groove are sequentially arranged along the upstream end to downstream end of track.The utility model discloses a kind of automobile accessory electrophoresis pre-degreasing cleaning line, before automobile accessory is immersed in degreasing liquid and degreasing cleaning is carried out, first, the automobile accessory is cleaned by blowing, and most of the metal chips, dust and hair and other impurities on its outer surface are blown off, to avoid frequent replacement due to rapid contamination of degreasing liquid;It can be dried by blowing hot air after degreasing cleaning, to avoid affecting subsequent electrophoretic processing.

[0004] The above device has the effect of blowing ash cleaning, washing and drying on automobile parts, but during the blowing ash cleaning process, since the slot of the blowing ash-removing groove is open, and the washing groove is located beside the blowing ash-removing groove, and no function is designed in the blowing ash-removing groove to adsorb and prevent the diffusion of dust and impurities, when the multiple nozzles blow the impurities, dust or impurities on the surface of the parts together, the dust and impurities are easily diffused and scattered in the blowing ash-removing groove due to the gas, which can easily fall on the surface of the parts again, and also has the risk of falling into the washing groove.

[0005] Therefore, an automatic cleaning degreasing and oil removing equipment is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide an automatic cleaning degreasing and oil removing equipment to solve the above problems and improve the poor dust removal effect of the degreasing and oil removing equipment.

[0007] The utility model discloses a kind of automatic cleaning's degreasing and oil removing equipment, including bottom plate, the surface of the bottom plate is provided with frame, the inner top of the frame is guide rail setting, the inner top of the frame is provided with multiple clamping jaws;

[0008] Cleaning assembly, the cleaning assembly is arranged on the surface of the bottom plate, and the cleaning assembly is mainly composed of a cleaning member arranged on the surface of the bottom plate and a dustproof member;

[0009] Among them, the cleaning member includes a housing fixedly connected to the surface of the bottom plate, two partitions are arranged in the housing, and the housing is divided into three chambers by the two partitions, namely a dust removal chamber, a cleaning chamber and a drying chamber.

[0010] Among them, a guide shell is arranged in the dust removal chamber, a storage shell is arranged below the guide shell, a guide rail is arranged below the storage shell, and the guide rail is fixedly connected to the inner wall of the dust removal chamber on one side close to the inner wall of the dust removal chamber.

[0011] Among them, a first motor is fixedly connected below the cleaning chamber, and an output end of the first motor penetrates into the cleaning chamber and is fixedly connected with stirring blades.

[0012] Among them, a collection shell is fixedly connected to the inner lower wall of the drying chamber, and a dryer is arranged on the right side of the housing.

[0013] The dustproof member includes a connecting plate fixedly connected to the rear side of the housing, the connecting plate is hollow, a second motor is fixedly connected to one side of the connecting plate, an output end of the second motor penetrates into the connecting plate and is fixedly connected with an adjusting rod, and the other end of the adjusting rod is movably connected with a cover plate through a rotating shaft.

[0014] Preferably, the bottom of the storage shell is provided with a sliding seat, and the surface of the sliding seat is slidably connected with the guide rail.

[0015] Preferably, the eight gas outlets are evenly distributed in four inner walls of the dust removal chamber in two groups each, and the gas outlets can achieve the effect of multi-directional blowing and cleaning.

[0016] Preferably, the guide shell is in the shape of an inverted rectangle, the guide shell is hollow, and the bottom of the inner cavity of the guide shell is provided with a filter screen.

[0017] Preferably, an infrared emitter is fixedly connected to the inner left wall of the dust removal chamber, and a receiver is arranged at the opposite end of the infrared emitter and located at the right inner wall of the dust removal chamber.

[0018] Preferably, the surface of the cover plate is provided with a sliding rail, and the upper end of the connecting plate is movably connected with a sliding block through a rotating shaft, and the sliding block is matched with the sliding rail.

[0019] Preferably, two sliding blocks are arranged, and the sliding blocks are embedded in the sliding rail.

[0020] The utility model discloses the beneficial effects are:

[0021] The dustproof piece can effectively prevent dust from diffusing outward or in the dust removal chamber when the clamping jaw places the accessory in the dust removal chamber and blows dust through the air outlet pipe, can reduce the risk of pollution of the degreasing liquid in the cleaning chamber caused by dust and impurities, improve the dust removal effect and quality of the accessory.

[0022] The dust removal chamber of the cleaning assembly can clean the impurities and dust on the surface of the accessory before cleaning, reduce the number of times of replacing the cleaning liquid due to pollution of dust and impurities, and save the cleaning liquid. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The utility model discloses a structure schematic diagram;

[0024] Figure 2 The utility model discloses a rear view structure schematic diagram of the cleaning assembly;

[0025] Figure 3 The utility model discloses a structure schematic diagram of the cleaning piece in the cleaning assembly;

[0026] Figure 4 The utility model discloses a structure schematic diagram of the cleaning piece and the dustproof piece;

[0027] Figure 5 The utility model discloses a structure schematic diagram of the dustproof piece;

[0028] Figure 6 The utility model discloses a structure schematic diagram of the cover plate.

[0029] In the diagram: 1. Base plate; 2. Frame; 3. Gripper; 4. Cleaning assembly; 41. Cleaning component; 411. Housing; 412. First motor; 413. Stirring blade; 414. Guide rail; 415. Storage shell; 416. Guide shell; 417. Air outlet pipe; 418. Infrared transmitter; 419. Receiver; 4110. Slide; 4111. Dryer; 4112. Collection shell; 42. Dustproof component; 421. Connecting plate; 422. Second motor; 423. Adjusting rod; 424. Slider; 425. Cover plate; 426. Slide rail. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] In practical implementation: such as Figures 1-6 As shown, an automatic cleaning degreasing and oil removal device includes a base plate 1, a frame 2 is provided on the surface of the base plate 1, a guide rail 414 is provided on the inner top of the frame 2, and a plurality of grippers 3 are provided on the inner top of the frame 2; a cleaning component 4 is provided on the surface of the base plate 1, and the cleaning component 4 is mainly composed of a cleaning component 41 and a dustproof component 42 provided on the surface of the base plate 1.

[0032] Electrophoretic coating is a surface treatment process that removes obstacles between the coating and the workpiece surface, eliminating factors that affect the bonding between the two, such as oil, rust, scale and other impurities, to provide favorable conditions for electrophoretic coating.

[0033] like Figure 2 , Figure 3 and Figure 4As shown, the cleaning member 41 includes a housing 411 fixedly connected to the surface of the bottom plate 1, the housing 411 is provided with two partitions, which divides the housing 411 into three chambers, which are dust removal chamber, cleaning chamber and drying chamber respectively; wherein, the dust removal chamber is provided with a guide shell 416, the lower side of the guide shell 416 is provided with a storage shell 415, the lower side of the storage shell 415 is provided with a guide rail 414, one side of the guide rail 414 close to the inner wall of the dust removal chamber is fixedly connected with the inner wall of the dust removal chamber, wherein, the inner wall of the dust removal chamber is provided with a plurality of air outlets 417 for blowing and cleaning the surface of the accessory; wherein, the lower side of the cleaning chamber is fixedly connected with a first motor 412, the output end of the first motor 412 penetrates into the cleaning chamber and is fixedly connected with a stirring blade 413; wherein, the inner lower wall of the drying chamber is fixedly connected with a collection shell 4112, the right side of the housing 411 is provided with a dryer 4111, the outlet end of the dryer 4111 penetrates into the drying chamber; the bottom of the storage shell 415 is provided with a sliding seat 4110, the surface of the sliding seat 4110 is slidingly connected with the guide rail 414; the air outlet 417 is provided with eight, and every two is a group evenly distributed in the four inner walls of the dust removal chamber; the planar shape of the guide shell 416 is inverted rectangular, the guide shell 416 is hollow, and the bottom of the inner cavity of the guide shell 416 is provided with a filter screen; wherein, the inner left wall of the dust removal chamber is fixedly connected with an infrared emitter 418, the opposite end of the infrared emitter 418 is provided with a receiver 419, and the receiver 419 is located on the right inner wall of the dust removal chamber;

[0034] After the accessory enters the dust removal chamber, the external fan can be started, the air outlet 417 blows gas to the surface of the accessory, the impurities and dust on the surface of the accessory will pass through the guide shell 416 into the storage shell 415, because there is water in the storage shell 415, when the dust and impurities contact the water surface, they will be adsorbed by the water surface, and the dust and impurities that are not adsorbed will be blocked by the filter screen of the guide shell 416, preventing them from entering the upper part of the inner cavity of the dust removal chamber and polluting the accessory, improving the dust removal quality of the accessory;

[0035] It should be noted that before the dust removal process, the staff needs to pull out the storage shell 415 and inject water source into it, and then insert it into the dust removal chamber through the sliding seat 4110 cooperating with the guide rail 414, so that after the gas blows the dust on the surface of the accessory into the storage shell 415, the dust will be adsorbed on the water surface by the surface tension of the water, which can achieve the effect of preventing diffusion;

[0036] As Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, the dustproof piece 42 includes a connecting plate 421 fixedly connected to the rear side of the shell 411, the connecting plate 421 is hollowly arranged, one side of the connecting plate 421 is fixedly connected with a second motor 422, the output end of the second motor 422 penetrates into the connecting plate 421 and is fixedly connected with an adjusting rod 423, the other end of the adjusting rod 423 is movably connected with a cover plate 425 through a rotating shaft; the surface of the cover plate 425 is provided with a sliding rail 426, the upper end of the connecting plate 421 is movably connected with a sliding block 424 through a rotating shaft, the sliding block 424 is matched with the sliding rail 426; the sliding block 424 is provided with two, and the sliding block 424 is embeddedly slid in the sliding rail 426;

[0037] Firstly, the accessory is clamped by the clamping jaw 3 and is transferred to above the dust removal chamber of the shell 411, then the clamping jaw 3 drives the accessory to descend, when the accessory falls through the infrared rays emitted by the infrared emitter 418, the second motor 422 is opened, the output end of the second motor 422 drives the cover plate 425 to adjust the angle through the adjusting rod 423, when the cover plate 425 is angularly overturned, the sliding rail 426 of the cover plate 425 overturns at the connecting point of the sliding block 424, when the adjusting rod 423 originally at the lower side is rotated by one hundred and eighty degrees and is at the upper side, the cover plate 425 changes from vertical to horizontal and covers above the dust removal chamber, the upper opening of the dust removal chamber is covered, which can prevent the dust from floating to the cleaning chamber on the side to pollute the degreasing cleaning liquid;

[0038] The connection principle of the infrared emitter 418 and the second motor 422 is to realize the control through the emission and reception of infrared rays. When the accessory falls through the infrared emitter 418, the infrared rays are blocked or reflected by the accessory, the receiver 419 detects the change to generate a signal, the signal is sent to the control system, usually a microcontroller or PLC, which judges whether the second motor 422 needs to be activated, if the condition is met, the control system will send a control signal to the drive circuit of the second motor 422, and command it to start or open.

[0039] It should be noted that the clamping jaw 3, the first motor 412, the second motor 422, the stirring blade 413, the guide rail 414, the infrared emitter 418, the receiver 419 and the dryer 4111 in the above description are all devices with relatively mature application in the prior art, and the specific model can be selected according to actual needs. The power supply of the first motor 412, the second motor 422, the infrared emitter 418, the receiver 419 and the dryer 4111 can be the built-in power supply or the mains power supply, and the specific power supply mode is selected as needed, which will not be described here.

[0040] In use, the clamping jaws 3 first grip the accessory and transfer it to the top of the dust removal chamber of the housing 411. Then, the clamping jaws 3 lower the accessory. When the accessory falls and passes through the infrared rays emitted by the infrared emitter 418, the second motor 422 is activated. The output of the second motor 422 then uses the adjusting rod 423 to adjust the angle of the cover plate 425. When the cover plate 425 rotates, the slide rail 426 of the cover plate 425 rotates with the slider 424 as the connection point. When the adjusting rod 423, which was originally at the bottom, rotates 180 degrees and is at the top, the cover plate 425 changes from vertical to horizontal and covers the top of the dust removal chamber, closing the top opening. At this time, the external fan can be turned on, and the air outlet pipe 417 blows gas to the surface of the accessory. Impurities and dust on the surface of the accessory will enter the storage shell 415 through the guide shell 416. Since there is water in the storage shell 415, when dust and impurities... When in contact with the water surface, the dust and impurities will be adsorbed by the water. Dust and impurities that are not adsorbed will be blocked by the filter screen of the guide shell 416 to prevent them from entering the upper part of the dust removal chamber and contaminating the parts. The cover plate 425 can also effectively prevent dust from drifting into the cleaning chamber and contaminating the degreasing cleaning solution. After dust removal is completed, the second motor 422 drives the cover plate 425 to open, and the gripper 3 will transfer the parts to the cleaning chamber and immerse them in the degreasing cleaning solution. At this time, the first motor 412 is turned on, and the first motor 412 stirs the cleaning solution through the stirring blade 413. At this time, the cleaning solution can fully degrease and clean the surface of the parts. After cleaning is completed, the gripper 3 transfers the parts to the drying chamber, and the dryer 4111 is turned on to blow the liquid on the surface of the parts into the collection shell 4112, keeping the surface of the parts free of residual liquid. The parts can then be transferred to the subsequent electrophoresis process for further processing.

[0041] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A self-cleaning degreasing and oil removing apparatus, characterized by, Including the bottom plate (1), the surface of the bottom plate (1) is provided with a frame (2), the inner top of the frame (2) is provided with a guide rail (414), the inner top of the frame (2) is provided with a plurality of clamping jaws (3); The cleaning assembly (4) is arranged on the surface of the bottom plate (1), and the cleaning assembly (4) mainly comprises a cleaning piece (41) arranged on the surface of the bottom plate (1) and a dustproof piece (42); Wherein, the cleaning piece (41) comprises a shell (411) fixedly connected to the surface of the bottom plate (1), two partitions are arranged in the shell (411), and the shell (411) is divided into three chambers by the two partitions, namely a dust removal chamber, a cleaning chamber and a drying chamber; Wherein, the dust removal chamber is provided with a guide shell (416), the lower portion of the guide shell (416) is provided with a storage shell (415), the lower portion of the storage shell (415) is provided with a guide rail (414), and the guide rail (414) is fixedly connected to the inner wall of the dust removal chamber on one side close to the inner wall of the dust removal chamber, wherein the inner wall of the dust removal chamber is provided with a plurality of air outlets (417) for blowing and cleaning the surface dust of the accessory; Wherein, the lower portion of the cleaning chamber is fixedly connected with a first motor (412), the output end of the first motor (412) penetrates into the cleaning chamber and is fixedly connected with a stirring blade (413); Wherein, the inner lower wall of the drying chamber is fixedly connected with a collecting shell (4112), the right side of the shell (411) is provided with a dryer (4111), and the air outlet end of the dryer (4111) penetrates into the drying chamber; The dustproof piece (42) comprises a connecting plate (421) fixedly connected to the rear side of the shell (411), the connecting plate (421) is hollow, one side of the connecting plate (421) is fixedly connected with a second motor (422), the output end of the second motor (422) penetrates into the connecting plate (421) and is fixedly connected with an adjusting rod (423), the other end of the adjusting rod (423) is movably connected with a cover plate (425) through a rotating shaft.

2. The automatic cleaning degreasing and oil removing equipment according to claim 1, characterized in that: The bottom of the storage shell (415) is provided with a sliding seat (4110), and the surface of the sliding seat (4110) is slidably connected with the guide rail (414).

3. The automatic cleaning degreasing and oil removing equipment according to claim 1, characterized in that: The eight air outlets (417) are evenly distributed in four inner walls of the dust removal chamber in two groups.

4. The automatic cleaning degreasing and oil removing equipment according to claim 1, characterized in that: The planar shape of the guide shell (416) is in the shape of an inverted rectangle, the guide shell (416) is hollow, and the bottom of the inner cavity of the guide shell (416) is in the shape of a filter screen.

5. The automatic cleaning degreasing and oil removing equipment according to claim 1, characterized in that: Wherein, The inner left wall of the dust removal chamber is fixedly connected with an infrared emitter (418), the opposite end of the infrared emitter (418) is provided with a receiver (419), and the receiver (419) is located on the right inner wall of the dust removal chamber.

6. The automatic cleaning degreasing and oil removing equipment according to claim 1, characterized in that: The surface of the cover plate (425) is provided with a sliding rail (426), the upper end of the connecting plate (421) is movably connected with a sliding block (424) through a rotating shaft, and the sliding block (424) is matched with the sliding rail (426).

7. The automatic cleaning degreasing and oil removing apparatus according to claim 6, wherein: The sliding block (424) is provided with two sliding blocks (424), and the sliding block (424) is embeddedly slid in the sliding rail (426).

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