CN213792305U - Spray gun for spraying paint uniformly on shell of washing machine - Google Patents

Abstract

The utility model provides a washing machine shell sprays paint with spray gun of even material that spouts, a serial communication port includes the main part, the shower nozzle, wiper mechanism, store up the paint can, purify the mechanism, the utility model discloses increase wiper mechanism, can realize automatic clearance to the residual paint vehicle of discharging channel department, make this application can realize even material that spouts, do not need artifical manual dismantlement to clear up, the phenomenon that the inside part of this application damaged has been prolonged, time saving and labor saving, labor cost has been reduced to a certain extent, the work process has been accelerated, the efficiency of spraying paint has been improved, the lacquer thing that the clearance falls, the garbage collection recovery can be realized to the setting of collecting the fill, the collection is fought and is twisted logical groove and pass through the screw thread installation soon, be convenient for empty of paint vehicle, wherein, the deflector that the slope set up plays certain guide effect, realize the transport effect of waste material.

Description

Spray gun for spraying paint uniformly on shell of washing machine

Technical Field

The utility model relates to a spray gun technical field that sprays paint especially relates to washing machine shell sprays paint with spray gun of evenly spouting the material.

Background

The shell of the washing machine is a protective shell of internal parts of the washing machine, is an important part of the washing machine, and is required to be sprayed with paint in order to prolong the service life of the washing machine and prevent the washing machine from corrosion and the like, so that the shell is further effectively protected, and the spraying gun in a paint spraying room is adopted to realize paint spraying treatment; in order to make the painting process more stable, the current paint spraying spray gun is arranged on a support table and mainly comprises a main body, a spray head, a spray nozzle, a paint storage tank and other main components, paint in the paint storage tank enters the spray head from the main body, and finally the paint is uniformly sprayed onto the shell of a washing machine from the spray nozzle;

in the prior art, a spray gun for paint spraying can realize uniform material spraying, but after paint spraying is finished each time, residual paint can be left at a discharge port of a spray head and is accumulated at the discharge port, so that the aperture of the discharge port is reduced, the paint is not uniformly sprayed, therefore, the spray head needs to be manually disassembled before manual spraying work is carried out, the residual paint inside the spray head is timely cleaned, complete manual operation causes the operation process to be time-consuming, labor-consuming and tedious, labor cost is increased to a certain extent, the work process is delayed, the spray head is repeatedly disassembled, the spray head is damaged, the paint spraying efficiency of the spray head is reduced, the practicability of the spray gun is reduced, and the spray gun is inconvenient to use;

moreover, the discharge end of storing up the paint can realizes the filtration to the paint vehicle through setting up the filter screen, however, the filter screen uses after a period, in order not to influence its filter effect, need dismantle and realize wasing, current filter screen only realizes fixedly through the card on the lateral wall of the jar body, makes it be not convenient for dismantle, dismantles the difficulty, for the staff has increased the dismantlement degree of difficulty, and then has delayed the course of operation of spraying, for this reason, we provide the washing machine shell spray paint with the spray gun of even spraying material.

Disclosure of Invention

According to the technical problem, the utility model provides a spray gun of even spraying material for spraying paint on the shell of a washing machine, which is characterized by comprising a main body, a spray head, a cleaning mechanism, a paint storage tank and a purification mechanism, wherein the spray head is arranged on the main body;

the cleaning mechanism comprises a support plate, a bearing, a support column, a support block, 2 balls, a rotating rod, a longitudinal gear, a transverse gear, a motor, a brush, a guide plate, a collecting hopper and a handle, wherein the support plate is arranged in the inner side wall of the spray head, a through hole is formed in the support plate, the bearing is arranged on the inner side wall of the through hole, the rotating rod is arranged on the inner side wall of the bearing, one end of the rotating rod penetrates through the bearing and extends to the left side of the support plate and is connected with the brush, the brush is contacted with a discharge channel, the other end of the rotating rod penetrates through the bearing and extends to the right side of the support plate, the longitudinal gear is arranged on the outer side wall of the right end of the rotating rod, the support column is arranged on the inner side wall of the spray head, the support block is arranged at the top of the support block, a support groove is formed in the top of the support block, the support groove is of an arc-shaped structure, and a mounting groove is formed in the side wall of the support groove, the spray head is characterized in that balls are mounted in the mounting groove, the number of the balls is N, N is more than or equal to 2, the support block is mounted between the support plate and the longitudinal gear, a motor is mounted on the outer side wall of the spray head, a mounting hole is formed in the side wall of the spray head, an output shaft of the motor penetrates through the mounting hole and extends to the interior of the spray head, the transverse gear is meshed with the longitudinal gear, the motor is connected with an external power supply, a screwing through groove is formed in the side wall of the spray head, the screwing through groove is formed between the support plate and the brush, threads are formed in the inner side wall of the screwing through groove, a collecting hopper is mounted in the screwing through threads, a handle is mounted at the bottom of the collecting hopper, threads matched with the screwing through groove are formed in the outer side wall of the collecting hopper, a guide plate is obliquely mounted on the inner side wall of the spray head, and a smooth coating is coated on the surface of the guide plate, the guide plate is arranged between the brush and the screwing through groove;

the purification mechanism consists of a spring, a pressing block, an antiskid block, a frame, a magnetic suction piece, a filter screen, a guide post, a cover plate and a sealing gasket, wherein a clamping groove is formed in the inner side wall of the paint storage tank, the top and the bottom of the clamping groove are respectively connected with one end of the spring, the other end of the spring is connected with one end of the pressing block, the antiskid block is installed at the other end of the pressing block and is made of rubber, one end of the antiskid block is of an oval planar structure, the other end of the antiskid block is of an arc structure, two ends of the antiskid block are respectively provided with a notch, the frame is arranged between the two antiskid blocks, the filter screen is arranged inside the frame, the cover plate is installed on the front side wall of the frame, the sealing gasket is arranged on the side wall of the cover plate, a handle is arranged on the outer side wall of the cover plate, a guide groove is formed in the rear side wall of the frame, the magnetic suction piece is arranged on the inner side wall of the guide groove, store up and install the guide post in the relative draw-in groove of paint storage tank inside wall and frame rear side wall, the inside of guide post is provided with magnetism and inhales the piece, the guide post uses with the guide way cooperation.

The utility model has the advantages that: the utility model discloses increasing the wiper mechanism, can realizing automatic clearance to the remaining paint vehicle of discharging channel department, make this application realize evenly spouting the material, do not need artifical manual dismantlement clearance, the phenomenon that the part inside this application damaged has been prolonged, time saving and labor saving, labour cost has been reduced to a certain extent, the work process has been accelerated, the efficiency of spraying paint is improved, the lacquer thing that clears up, the setting of collecting the fill can realize the waste material collection and retrieve, the collecting fill passes through the screw thread installation with the groove of revolving, be convenient for empting of paint vehicle, wherein, the deflector that the slope set up plays certain guide effect, realize the transport effect of waste material;

the utility model discloses increased purification mechanism, the briquetting passes through the spring action of spring and realizes fixing the centre gripping of frame and filter screen, the guide post uses with the guide way cooperation under the effect of magnetism suction element, the installation of frame and inside filter screen and the function of dismantlement have been realized, make its installation of being convenient for more dismantle, make installation dismantlement process labour saving and time saving more, for the staff has reduced the dismantlement degree of difficulty, the work progress of spraying paint has been accelerated, sealed the pad can effectively improve the leakproofness, prevent that the paint vehicle from revealing from storing up the paint can.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the sprinkler head of the present invention;

FIG. 3 is an enlarged view of the position A of the present invention;

FIG. 4 is a schematic structural view of the supporting block of the present invention;

FIG. 5 is a schematic view of a frame installed between the anti-slip blocks of the present invention;

FIG. 6 is a schematic view of the anti-slip block of the present invention;

FIG. 7 is a partial schematic view of the purification mechanism of the present invention;

fig. 8 is an enlarged view of the position B of the present invention.

As shown in the figure, 1-a main body, 2-a spray head, 2-1 a discharge channel, 2-2 a supporting plate, 2-3 a bearing, 2-4 supporting columns, 2-5 supporting blocks, 2-51 supporting grooves, 2-52 balls, 2-6 rotating rods, 2-7 longitudinal gears, 2-8 transverse gears, 2-9 motors, 2-10 hairbrushes and 2-11 guide plates, 2-12 screwing through grooves, 2-13 collecting hoppers, 2-14 handles, 3-paint storage tanks, 3-1 springs, 3-2 pressing blocks, 3-3 anti-skidding blocks, 3-31 gaps, 3-4 frames, 3-41 guide grooves, 3-42 magnetic suction pieces, 3-5 filter screens, 3-6 guide columns, 3-7 cover plates and 3-8 sealing gaskets.

Detailed Description

Example 1

The utility model provides a spray gun for spraying paint on the shell of a washing machine and evenly spraying the paint, which is characterized by comprising a main body 1, a spray head 2, a cleaning mechanism, a paint storage tank 3 and a purification mechanism, wherein the spray head 2 is arranged on the main body 1, a discharge passage 2-1 is arranged at the left end of the spray head 2, the paint storage tank 3 is arranged at the bottom of the main body 1 through a pump body, the cleaning mechanism is arranged inside the spray head 2, and the purification mechanism is arranged at the upper end inside the paint storage tank 3;

the cleaning mechanism comprises a supporting plate 2-2, a bearing 2-3, a supporting column 2-4, a supporting block 2-5, 2-52 balls, a rotating rod 2-6, a longitudinal gear 2-7, a transverse gear 2-8, a motor 2-9, a brush 2-10, a guide plate 2-11, a collecting hopper 2-13 and a handle 2-14, wherein the supporting plate 2-2 is arranged in the inner side wall of the spray head 2, a through hole is formed in the supporting plate 2-2, the bearing 2-3 is arranged on the inner side wall of the through hole, the rotating rod 2-6 is arranged on the inner side wall of the bearing 2-3, one end of the rotating rod 2-6 penetrates through the bearing 2-3 to extend to the left side of the supporting plate 2-2 and is connected with the brush 2-10, and the brush 2-10 is in contact with a discharge channel 2-1, the other end of the rotating rod 2-6 penetrates through the bearing 2-3 to extend to the right side of the supporting plate 2-2, the outer side wall of the right end of the rotating rod 2-6 is provided with a longitudinal gear 2-7, the inner side wall of the spray head 2 is provided with a supporting column 2-4, the top of the supporting column 2-4 is provided with a supporting block 2-5, the top of the supporting block 2-5 is provided with a supporting groove 2-51, the supporting groove 2-51 is of an arc structure, the side wall of the supporting groove 2-51 is provided with an installation groove, the installation groove is internally provided with balls 2-52, the number of the balls 2-52 is N, N is more than or equal to 2, the supporting block 2-5 is arranged between the supporting plate 2-2 and the longitudinal gear 2-7, the outer side wall of the spray head 2 is provided with a motor 2-9, and the side wall of the spray head 2 is provided with an installation hole, an output shaft of the motor 2-9 penetrates through the mounting hole to extend to the interior of the spray head 2, a transverse gear 2-8 is mounted inside the spray head 2, the transverse gear 2-8 is meshed with a longitudinal gear 2-7, the motor 2-9 is connected with an external power supply, a screwing through groove 2-12 is formed in the side wall of the spray head 2, the screwing through groove 2-12 is formed between the support plate 2-2 and the brush 2-10, threads are formed in the inner side wall of the screwing through groove 2-12, a collecting bucket 2-13 is mounted in the screwing through groove 2-12 through threads, a handle 2-14 is mounted at the bottom of the collecting bucket 2-13, threads matched with the screwing through groove 2-12 are formed in the outer side wall of the collecting bucket 2-13, a guide plate 2-11 is obliquely mounted on the inner side wall of the spray head 2, and a smooth coating is coated on the surface of the guide plate 2-11, the guide plate 2-11 is arranged between the brush 2-10 and the screwing through groove 2-12;

the purification mechanism consists of a spring 3-1, a pressing block 3-2, antiskid blocks 3-3, a frame 3-4, a magnetic suction piece 3-42, a filter screen 3-5, a guide post 3-6, a cover plate 3-7 and a sealing gasket 3-8, wherein the inner side wall of the paint storage tank 3 is provided with a clamping groove, the top and the bottom of the clamping groove are respectively connected with one end of the spring 3-1, the other end of the spring 3-1 is connected with one end of the pressing block 3-2, the other end of the pressing block 3-2 is provided with the antiskid blocks 3-3, the antiskid blocks 3-3 are made of rubber materials, one end of the antiskid blocks 3-3 is of an oval plane structure, the other end of the antiskid blocks 3-3 is of an arc structure, two ends of the antiskid blocks 3-3 are respectively provided with notches 3-31, and the frame 3-4 is arranged between the two antiskid blocks 3-3, the inside of the frame 3-4 is provided with a filter screen 3-5, the front side wall of the frame 3-4 is provided with a cover plate 3-7, the side wall of the cover plate 3-7 is provided with a sealing gasket 3-8, the outer side wall of the cover plate 3-7 is provided with a handle, the rear side wall of the frame 3-4 is provided with a guide groove 3-41, the inner side wall of the guide groove 3-41 is provided with a magnetic attraction part 3-42, the inner side wall of the paint storage tank 3 is provided with a guide post 3-6 in a clamping groove opposite to the rear side wall of the frame 3-4, the guide post 3-6 is internally provided with a magnetic attraction part 3-42, and the guide post 3-6 is matched with the guide groove 3-41 for use.

Example 2

When the utility model needs to be cleaned, firstly, an external power supply is switched on, the motor 2-9 is started through the external power supply, the transverse gear 2-8 rotates to drive the longitudinal gear 2-7 to rotate, the rotating rod 2-6 is further driven to rotate, the rotating rod 2-6 rotates inside the supporting plate 2-2 under the action of the bearing 2-3, and further drives the brush 2-10 to rotate, as the brush 2-10 is always contacted with the feed channel, residual paint can be cleaned, the supporting column 2-4 and the supporting block 2-5 play a supporting role for the rotating rod 2-6 in the rotating process, the arrangement of the ball 2-52 plays an auxiliary role for the rotating rod 2-6 in the working process, the cleaned paint drops downwards under the action of gravity, and enters the collecting hopper 2-13 along the guide plate which is arranged obliquely, the collection hoppers 2-13 are arranged to collect and recycle waste materials, the collection hoppers 2-13 and the screwing through grooves 2-12 are installed through threads, so that paint vehicles can be poured conveniently, the guide plates 2-11 which are obliquely arranged have a certain guiding function to realize the conveying function of the waste materials, and when paint objects in the collection hoppers 2-13 are too much to be processed, the collection hoppers 2-13 are screwed down by grabbing the handles 2-14 to pour the paint objects; when the filtering efficiency of the filter screen 3-5 in the paint storage tank 3 is reduced, the whole purifying mechanism needs to be taken out and cleaned, the handle is manually grasped to pull the cover plate 3-7 outwards, the frame 3-4 and the filter screen 3-5 are driven to move outwards, the guide column 3-6 and the guide groove 3-41 are separated under the action of the magnetic attraction piece 3-42 while moving, and meanwhile, the frame 3-4 and the filter screen 3-5 are drawn out in a sliding mode between the two anti-sliding blocks 3-3, so that the filter screen 3-5 is taken out; when the frame 3-4 needs to be installed, the frame 3-4 is forcibly inserted from the notch 3-31, the end part of the antiskid block 3-3 is in an arc structure, the frame 3-4 extrudes the antiskid blocks 3-3 on the upper side and the lower side, the spring 3-1 is compressed, the frame 3-4 is inserted between the antiskid blocks 3-3 and continuously pushed, the guide column 3-6 is adsorbed with the guide groove 3-41 under the magnetic force action of the magnetic attraction piece 3-42, the rear side wall of the frame 3-4 is fixed with the paint storage tank 3, the left side wall and the right side wall of the frame 3-4 are clamped and fixed through the elastic force action of the spring 3-1, the sealing gasket 3-8 is closely attached to the side wall of the paint storage tank 3, the sealing performance is effectively improved, and the paint is prevented from being leaked out of the paint storage tank 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. The spray gun for spraying paint on the shell of the washing machine and uniformly spraying the paint is characterized by comprising a main body, a spray head, a cleaning mechanism, a paint storage tank and a purification mechanism, wherein the spray head is installed on the main body, a discharge channel is formed in the left end of the spray head, the paint storage tank is installed at the bottom of the main body through a pump body, the cleaning mechanism is arranged inside the spray head, and the purification mechanism is arranged at the upper end inside the paint storage tank;

the cleaning mechanism comprises a support plate, a bearing, a support column, a support block, a ball, a rotating rod, a longitudinal gear, a transverse gear, a motor, a brush, a guide plate, a collecting hopper and a handle, wherein the support plate is arranged in the inner side wall of the spray head, a through hole is formed in the support plate, the bearing is arranged on the inner side wall of the through hole, the rotating rod is arranged on the inner side wall of the bearing, one end of the rotating rod penetrates through the bearing and extends to the left side of the support plate and is connected with the brush, the brush is contacted with a discharge channel, the other end of the rotating rod penetrates through the bearing and extends to the right side of the support plate, the longitudinal gear is arranged on the outer side wall of the right end of the rotating rod, the support column is arranged on the inner side wall of the spray head, the support block is arranged at the top of the support block, a support groove is formed at the top of the support block, a mounting groove is formed on the side wall of the support groove, the mounting groove is internally provided with balls, the number of the balls is N, N is more than or equal to 2, the supporting block is arranged between the supporting plate and the longitudinal gear, the outer side wall of the spray head is provided with a motor, the side wall of the spray head is provided with a mounting hole, an output shaft of the motor passes through the mounting hole and extends to the inside of the spray head to be provided with a transverse gear, the transverse gear is engaged with the longitudinal gear, the motor is connected with an external power supply, the side wall of the spray head is provided with a screwing through groove, the screwing through groove is arranged between the support plate and the brush, the inner side wall of the screwing through groove is provided with threads, a collecting hopper is arranged in the screwing through groove through threads, a handle is arranged at the bottom of the collecting hopper, the outer side wall of the collecting hopper is provided with threads matched with the screwing through groove, the inner side wall of the spray head is obliquely provided with a guide plate, and the guide plate is arranged between the brush and the screwing through groove;

the purification mechanism consists of a spring, a pressing block, an antiskid block, a frame, a magnetic suction piece, a filter screen, a guide post, a cover plate and a sealing gasket, wherein the inner side wall of the paint storage tank is provided with a clamping groove, the top and the bottom of the clamping groove are respectively connected with one end of the spring, the other end of the spring is connected with one end of the pressing block, the other end of the pressing block is provided with the antiskid block, two ends of the antiskid block are respectively provided with a notch, the frame is arranged between the two antiskid blocks, the filter screen is arranged in the frame, the cover plate is arranged on the front side wall of the frame, the side wall of the cover plate is provided with the sealing gasket, the outer side wall of the cover plate is provided with a handle, the rear side wall of the frame is provided with a guide groove, the inner side wall of the paint storage tank is provided with the magnetic suction piece in the clamping groove opposite to the rear side wall of the frame, the magnetic suction piece is arranged in the guide post, the guide post is used with the guide way cooperation.

2. A spray gun for spraying paint uniformly on the outer casing of a washing machine as claimed in claim 1, wherein said support groove has an "arc" shape.

3. A spray gun for spraying paint uniformly onto the outer casing of a washing machine as claimed in claim 1, wherein the surface of said guide plate is coated with a smooth coating.

4. A spray gun for spraying paint uniformly on the outer casing of a washing machine as claimed in claim 1, wherein one end of said anti-slip block has an oval planar structure and the other end of said anti-slip block has an arc structure.

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