CN210217049U

CN210217049U - Automatic whitewash machine

Info

Publication number: CN210217049U
Application number: CN201920728731.6U
Authority: CN
Inventors: Jiang Wang; 王江
Original assignee: Dongguan Jingrun Decoration Co ltd
Current assignee: Dongguan Jingrun Decoration Co ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-03-31
Anticipated expiration: 2029-05-20

Abstract

The utility model belongs to the technical field of the technique of whitewashing machine and specifically relates to an automatic whitewashing machine is related to. The automatic brushing machine comprises a discharge barrel, a power component, a transmission component and an execution component; the power component is used for driving the transmission component to move, and the transmission component is used for driving the execution component to clean the inner wall of the discharge barrel under the driving of the transmission component. When the transmission part moves, the execution part is driven to clean the residual paint stained on the inner wall of the discharge barrel, so that the condition that the new paint is dyed due to the residual paint can not occur when the discharge barrel is poured with other color paints, and the labor intensity of cleaning the discharge barrel is reduced.

Description

Automatic whitewash machine

Technical Field

The utility model belongs to the technical field of the technique of whitewashing machine and specifically relates to an automatic whitewashing machine is related to.

Background

At present house in the fitment process, to the whitewash of wall by artifical the completion, intensity of labour is big and work efficiency is low. In order to improve the working efficiency, the automatic brushing machine is invented.

The automatic painting machine comprises a vehicle body and a discharge barrel. The discharge barrel is fixedly arranged on the vehicle body, the discharge barrel needs to be cleaned when the coatings with different colors are replaced at every time, and otherwise, the coatings remained on the inner wall of the discharge barrel can influence the colors of new coatings.

But the discharge barrel of above-mentioned automatic whitewashing machine is bulky difficult for wasing, and when water or organic solvent were clean, automatic whitewashing machine need whole slope just can pour waste water, be difficult to clean, brought the inconvenience for the staff.

Disclosure of Invention

The invention aims to provide an automatic brushing machine, which mainly solves the problem that a discharge barrel of the automatic brushing machine in the prior art is difficult to clean.

The above object of the present invention is achieved by the following technical solutions: the automatic brushing machine comprises a discharge barrel, a power component, a transmission component and an execution component; the power component is used for driving the transmission component to move, and the transmission component is used for driving the execution component to clean the inner wall of the discharge barrel under the driving of the transmission component.

Through adopting above-mentioned technical scheme, power component is used for driving the motion of drive disk assembly, and when the motion of drive disk assembly, the residual coating that is stained with on the inner wall that drives the executive component and come clean ejection of compact bucket makes the ejection of compact bucket can not appear making new coating take place the condition of dyeing and alleviate artifical intensity of labour because of residual coating when pouring other colour coatings into.

The invention is further configured to: the transmission part comprises a screw rod and a connecting piece; the screw rod is arranged on the outer wall of the discharge barrel, is parallel to the central line of the discharge barrel and is driven by the power component to rotate; the connecting piece is U-shaped, the U-shaped connecting piece is provided with two arms which are respectively a first arm and a second arm, the free end of the first arm is sleeved with the screw rod and is in threaded connection with the screw rod, the free end of the second arm is connected with the executing component, and the connecting piece is used for driving the executing component to move along the axial direction of the discharging barrel so as to clean the inner wall of the discharging barrel; the automatic painting machine comprises a cover, the cover is detachably connected with the discharging barrel, and the cover is used for opening and closing relative to an opening of the discharging barrel; when the execution component cleans the inner wall of the discharge barrel, the cover is opened relative to the discharge barrel, and the execution component extends into the discharge barrel and moves along the axial direction of the discharge barrel along with the connecting piece; when the discharging barrel discharges materials, the cover is closed relative to the discharging barrel, and the executing component is positioned above the cover.

Through adopting above-mentioned technical scheme, power unit drive lead screw rotates, and the lead screw pivoted drives the first arm motion of the U-shaped connecting piece of cup jointing on the lead screw simultaneously, and during the connecting piece motion, the axial motion that drives the executive component who connects on the second arm along the storage bucket comes clean storage bucket inner wall. The arrangement of the cover can prevent the execution part from entering the discharging barrel filled with new coating after being polluted when the discharging barrel is cleaned.

The invention is further configured to: the executing component comprises a brush plate, and the brush plate is connected with the free end of the second arm; the shape of the brush plate is the same as the shape of the cross section of the opening of the discharging barrel, and the brush plate is used for moving along the axial direction of the discharging barrel so as to clean the inner wall of the discharging barrel; when the brush plate cleans the inner wall of the discharge barrel, the cover is opened relative to the discharge barrel, and the brush plate extends into the discharge barrel; when the discharging barrel discharges materials, the cover is closed relative to the discharging barrel, and the brush plate is positioned above the cover.

Through adopting above-mentioned technical scheme, the shape of brush board is the same with the cross-sectional shape of ejection of compact bucket opening, so when the axial motion of brush board along the ejection of compact bucket, the clean ejection of compact bucket inner wall of brush board. After cleaning, the brush board is positioned above the discharging barrel, so that new coating is prevented from being polluted when the brush board is polluted.

The invention is further configured to: the cross section of the discharging barrel is in a circular ring shape, and the cross section of the brush plate is in a circular ring shape; the brush plate comprises an inner ring brush plate and an outer ring brush plate; the inner ring brush plate is detachably connected with the second arm, one side, close to the outer ring brush plate, of the inner ring brush plate is provided with an annular groove, the outer ring brush plate is provided with three sections, the cross section of each section is a third of a circular ring, one side, close to the inner ring brush plate, of each section of the outer ring brush plate is provided with a bulge, and the bulges are used for being clamped with the annular groove.

By adopting the technical scheme, the shape of the brush plate is the same as the shape of the cross section of the opening of the discharge barrel, so that when the brush plate moves along the axial direction of the discharge barrel once, the inner wall of the discharge barrel is brushed by the outer ring brush plate, and the efficiency is higher; and the inner ring brush plate can be detached, when the inner ring brush plate needs to be cleaned or maintained, the inner ring brush plate can be detached for maintenance, and in addition, the outer ring brush plate is divided into three sections, so that segmented maintenance can be realized during maintenance, and the maintenance is more convenient.

The invention is further configured to: one side of the outer ring brush plate close to the inner wall of the discharge barrel is provided with brush hair.

Through adopting above-mentioned technical scheme, the brush hair can make the brush board at the in-process of motion, increases the friction and the friction of play storage bucket inner wall, reduces the wearing and tearing to the play storage bucket inner wall when making the clean of play storage bucket inner wall brush.

The invention is further configured to: the power part comprises a motor, the motor is arranged on the outer wall of the discharging barrel and connected with a screw rod, and the motor is used for driving the screw rod to rotate.

Through adopting above-mentioned technical scheme, the motor converts the electric energy into mechanical energy, makes the lead screw rotate, and then drives

The invention is further configured to: the bottom of the discharging barrel is provided with an opening;

the automatic whitewashing machine is provided with a telescopic hose, one end of the telescopic hose is detachably connected with the opening at the bottom of the discharge barrel, and the other end of the telescopic hose is detachably connected with the outer wall of the discharge barrel.

Through adopting above-mentioned technical scheme, the bottom opening of play storage bucket is connected with scalable hose, can make and wash the liquid outflow that remains in the play storage bucket after flowing from the play storage bucket, need not make the play storage bucket slope, has reduced working strength, and is more convenient. When the water is discharged, the water discharging device is detached from the outer wall of the discharging barrel and is connected to the outer wall of the discharging barrel when not in use.

The invention is further configured to: one end of the telescopic hose is in threaded connection with an opening at the bottom of the discharge barrel; the automatic rendering machine is provided with a plug for sealing the orifice of the end of the flexible hose remote from the opening.

Through adopting above-mentioned technical scheme, scalable hose can with go out storage bucket below threaded connection, be convenient for nimble dismantlement when scalable hose needs maintenance or change. The plug can seal the pipe orifice of the telescopic hose, and can prevent liquid in the discharge barrel from flowing out of the telescopic hose.

The invention is further configured to: the outer wall of the discharging barrel is provided with a clamping ring, and the clamping ring is flush with an opening above the discharging barrel; the snap ring is used for being clamped with one end, far away from the opening, of the telescopic hose.

By adopting the technical scheme, the retractable hose can be clamped by the clamping ring, so that the retractable hose is flexibly detached and connected relative to the outer wall of the discharge barrel; and the snap ring setting and the opening part parallel and level of ejection of compact bucket top, when scalable hose and snap ring joint, the difficult scalable hose that flows of following of water or coating in the ejection of compact bucket.

In conclusion, the beneficial technical effects of the invention are as follows:

1. through motor drive transmission structure, make the brush board motion clean to the play storage bucket, alleviate artificial work load.

2. The telescopic hose connected with the bottom of the discharge barrel can discharge the liquid in the discharge barrel under the condition of not inclining the discharge barrel, and is very convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic brushing machine;

FIG. 2 is a schematic view of a brush plate and bristles;

fig. 3 is a schematic view of the overall structure of the automatic brushing machine with the connecting member in the second position.

In the figure, 1, main body; 11. a vehicle body; 12. a pump; 13. a roller; 14. a support; 141. a connecting frame; 142. a main screw rod; 15. a stirring rod; 2. a discharging barrel; 3. an inner ring brush plate; 31. an annular groove; 4. an outer ring brush plate; 41. a first stage; 42. a second stage; 43. a third stage; 5. a connecting member; 6. a screw rod; 7. a flexible hose; 71. a plug; 8. a snap ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. As shown in fig. 1 and 3, the automatic painting machine includes a vehicle body 11, a telescopic device, a conveying device, a roller 13 and a discharging barrel 2, the discharging barrel 2 is fixedly arranged on the vehicle body 11, the conveying device includes a pump 12, a feeding pipe and a discharging pipe, the feeding pipe and the discharging pipe are both plastic hoses, one end of the feeding pipe extends into the discharging barrel 2, and the other end of the feeding pipe is connected with the pump 12. One end of the discharge pipe is connected with the pump 12, and the other end of the discharge pipe is connected with the roller 13 and used for feeding the roller 13; the conveying device conveys the paint contained in the discharging barrel 2 to the discharging pipe from the feeding pipe through the pump 12, and then conveys the paint to the roller 13 to finish discharging. In addition, the telescopic device comprises a support 14, a connecting frame 141, a motor and a main screw rod 142, the support 14 is in the shape shown in fig. 1 and 3, the motor is arranged at the top end of the support 14, the main screw rod 142 is vertically arranged in a through groove of the support 14, one end of the connecting frame 141 is sleeved on the screw rod 6 in a threaded manner, and the other end of the connecting frame 141 is connected with the roller 13. When the motor drives the main screw rod 142 to move, the connecting frame 141 moves along with the main screw rod 142 to drive the roller 13 to reciprocate in the direction perpendicular to the vehicle body 11 shown in fig. 1, and meanwhile, the paint conveyed out of the discharge pipe is uniformly smeared on the wall surface by the roller 13 to paint the wall surface.

The automatic brushing machine comprises a power part, a transmission part and an execution part, wherein the power part comprises a motor which is arranged on the outer wall of the discharge barrel 2; the execution part comprises a brush plate; the transmission part comprises a screw rod 6 and a connecting piece 5; the screw rod 6 is arranged on the outer wall of the discharge barrel 2, the screw rod 6 is parallel to the central line of the discharge barrel 2, the screw rod 6 is connected with a motor, and the screw rod 6 is driven by the motor to rotate; the connecting piece 5 is U-shaped, the U-shaped connecting piece is provided with two arms which are respectively a first arm and a second arm, the first arm is the arm on the left side shown in the figure 1, the second arm is the arm on the right side shown in the figure 1, the free end of the first arm is sleeved with the screw rod 6 and in threaded connection with the screw rod, the free end of the second arm is connected with the brush plate, the connecting piece 5 is used for driving the brush plate to move along the axial direction of the discharging barrel 2 to clean the inner wall of the discharging barrel 2, and the brush plate is connected with the free end of the second arm; the shape of the brush plate is the same as the shape of the cross section of the opening of the discharging barrel 2, as shown in fig. 1, the cross section of the discharging barrel 2 is a circular ring, and the cross section of the brush plate is a circular ring; the brush plate is used for moving along the axial direction of the discharging barrel 2 so as to clean the inner wall of the discharging barrel 2.

As shown in fig. 2, the brush plate includes an inner ring brush plate 3 and an outer ring brush plate 4; the inner ring brush plate 3 is clamped with the second arm, an annular groove 31 is formed in one side, close to the outer ring brush plate 4, of the inner ring brush plate 3, three sections, namely a first section 41, a second section 42 and a third section 43, are arranged on the outer ring brush plate 4, the size and the shape of the three sections of the outer ring brush plate 4 are identical, the cross section of each section is a one-third circular ring, and a protrusion is formed in one side, close to the inner ring brush plate 3, of each section of the outer ring brush plate 4 and used for being clamped with the annular groove 31. One side of the outer ring brush plate 4 close to the inner wall of the discharge barrel 2 is provided with brush hair.

As shown in fig. 1 and 3, an opening is formed at the bottom of the discharging barrel 2, a clamping ring 8 is arranged on the outer wall of the discharging barrel 2, and the clamping ring 8 is arranged at the upper part of the outer wall of the discharging barrel 2; go out storage bucket 2 and be provided with scalable hose 7, the one end of scalable hose 7 and the opening threaded connection of 2 bottoms of ejection of compact bucket, the other end can be dismantled with 2 outer walls of ejection of compact bucket and be connected, snap ring 8 be used for with scalable hose 7 keep away from open-ended one end joint. The telescopic hose 7 is made of plastic, and when the telescopic hose 7 is compressed to the shortest, the telescopic hose 7 can be clamped with the clamping ring 8. A plug 71 is arranged on the end of the flexible hose 7 remote from the opening, the plug 71 being used to seal the flexible hose 7, as shown in fig. 1 or 3. The retractable hose 7 is used to discharge the washed liquid out of the tub 2 without tilting the entire automatic brushing machine. In addition, the automatic brushing machine is also provided with a cover, the thickness of which is smaller than the distance between the opening above the discharging barrel 2 in fig. 3 and the lowest position of the connecting block connected with the pump 12 and the stirring rod 15, so that the cover can extend into and cover the opening above the discharging barrel 2 from the side. The lid divide into two semicircle parts, and the arc part of semicircle part is provided with the arc wall, and the arc wall is used for with 2 opening part joint of blown down tank, and the straight line portion of semicircle part all is provided with three groove, and inlet pipe, (mixing) shaft and connecting piece 5's second arm all can get into blown down tank 2 through these grooves when the lid is closed. After opening the lid, the lid is completely separated from the tapping spout 2.

In addition, as shown in fig. 1 and 3, the automatic painting machine further includes a stirring rod 15, and the stirring rod 15 is used for stirring the paint to prevent the paint from changing color during painting due to insufficient stirring. The bottom of the vehicle body 11 is provided with 4 wheels, so that the automatic painting machine can move conveniently, and the wheels are provided with braking pieces for braking the wheels and preventing the wheels from moving in the painting process.

When cleaning out storage bucket 2, open the lid, make the lid separate with storage bucket 2 completely, pour into storage bucket 2 according to the water-soluble washing solvent that the water-solubility of coating selection is fit for, put into storage bucket 2 with the brush board this moment, open the motor, drive lead screw 6 is rotatory, make connecting piece 5 cup jointed on lead screw 6 be reciprocating motion along storage bucket 2's axial, the brush board moves under the drive of connecting piece 5, the brush hair brushes down the remaining coating on the 2 inner walls of storage bucket, take off scalable hose 7 from snap ring 8 again, open stopper 71, discharge the sewage in storage bucket 2, accomplish cleanly. In the painting process of the automatic painting machine, after the painting plate is lifted higher than the discharge barrel 2, the cover is covered at the opening at the upper end of the discharge barrel 2, and a motor connected with a stirring shaft is turned on to stir the paint by the stirring shaft, so that the paint is prevented from being mixed unevenly; and then the motor and the pump 12 connected with the main screw rod 142 are turned on, so that the automatic painting machine can paint normally.

The implementation principle of the embodiment is as follows: the lead screw 6 is driven to rotate through the motor, the connecting rod sleeved on the lead screw 6 in a threaded manner is driven to move up and down in the rotating process of the lead screw 6, when the connecting rod moves up and down, the brush plates connected to the free end of the second arm of the connecting rod move up and down together, the outer ring brush plate 4 is clamped with the annular groove 31 on the inner ring brush plate 3 through the protrusion, the outer ring brush plate 4 and the inner ring brush plate 3 are detachably connected, and the three-section outer ring brush plate 4 is more convenient to clamp. The brush hair can make the brush board at the in-process of motion, and the increase friction makes the wearing and tearing that reduce 2 inner walls of ejection of compact bucket 2 when 2 inner walls of ejection of compact bucket brush are clean. Because the shape of brush board is the same with the cross-sectional shape of ejection of compact bucket 2 opening, so brush board from top to bottom or from the bottom up's in-process, the brush board can be once clean to ejection of compact bucket 2 inner wall. The bottom of play storage bucket 2 is provided with the opening, and flexible hose 7 and the threaded connection in play storage bucket 2 below are convenient for dismantle in a flexible way when flexible hose 7 need be maintained or changed. When the discharging barrel 2 discharges water, the telescopic hose 7 is detached from the clamping ring 8 on the outer wall of the discharging barrel 2, the plug 71 is opened to discharge water, and if the water outlet is at a far position, the telescopic hose 7 can be stretched; when the discharging barrel 2 is provided with paint or is being cleaned, the telescopic hose 7 is plugged on the plug 71 and is clamped with the clamping ring 8.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. An automatic whitewashing machine which is characterized in that: comprises a discharging barrel (2), a power component, a transmission component and an execution component;

the power component is used for driving the transmission component to move, and the transmission component is used for driving the execution component to clean the inner wall of the discharge barrel (2).

2. An automatic brushing machine according to claim 1, characterized in that: the transmission part comprises a screw rod (6) and a connecting piece (5);

the screw rod (6) is arranged on the outer wall of the discharging barrel (2), the screw rod (6) is parallel to the central line of the discharging barrel (2), and the screw rod (6) is driven by a power component to rotate;

the connecting piece (5) is U-shaped, the U-shaped connecting piece is provided with two arms which are respectively a first arm and a second arm, the free end of the first arm is sleeved with the screw rod (6) and is in threaded connection with the screw rod, the free end of the second arm is connected with the executing component, and the connecting piece (5) is used for driving the executing component to move along the axial direction of the discharging barrel (2) to clean the inner wall of the discharging barrel (2);

the automatic painting machine comprises a cover, the cover is detachably connected with the discharging barrel (2), and the cover is used for opening and closing relative to an opening of the discharging barrel (2);

when the execution component cleans the inner wall of the discharge barrel (2), the cover is opened relative to the discharge barrel (2), and the execution component extends into the discharge barrel (2) and moves along the axial direction of the discharge barrel (2) along with the connecting piece (5);

when the discharging barrel (2) discharges materials, the cover is closed relative to the discharging barrel (2), and the executing component is positioned above the cover.

3. An automatic brushing machine according to claim 2, characterized in that: the executing component comprises a brush plate, and the brush plate is connected with the free end of the second arm;

the shape of the brush plate is the same as the shape of the cross section of the opening of the discharging barrel (2), and the brush plate is used for moving along the axial direction of the discharging barrel (2) so as to clean the inner wall of the discharging barrel (2);

when the brush plate cleans the inner wall of the discharge barrel (2), the cover is opened relative to the discharge barrel (2), and the brush plate extends into the discharge barrel (2);

when the discharging barrel (2) discharges materials, the cover is closed relative to the discharging barrel (2), and the brush plate is positioned above the cover.

4. An automatic brushing machine according to claim 3, characterized in that: the cross section of the discharging barrel (2) is in a circular ring shape, and the cross section of the brush plate is in a circular ring shape;

the brush plate comprises an inner ring brush plate (3) and an outer ring brush plate (4);

the inner ring brush board (3) is detachably connected with the second arm, one side of the inner ring brush board (3) close to the outer ring brush board (4) is provided with an annular groove (31),

the outer ring brush plate (4) is provided with three sections, the cross section of each section is a one-third circular ring, and one side of each section of the outer ring brush plate (4) close to the inner ring brush plate (3) is provided with a bulge which is used for being clamped with the annular groove (31).

5. An automatic brushing machine according to claim 4, characterized in that: one side of the outer ring brush plate (4) close to the inner wall of the discharge barrel (2) is provided with brush hair.

6. An automatic brushing machine according to any one of claims 1 to 5, characterized in that: the power part comprises a motor, the motor is arranged on the outer wall of the discharging barrel (2), the motor is connected with the screw rod (6), and the motor is used for driving the screw rod (6) to rotate.

7. An automatic brushing machine according to any one of claims 1 to 5, characterized in that: the bottom of the discharging barrel (2) is provided with an opening;

the automatic brushing machine is provided with a telescopic hose (7), one end of the telescopic hose (7) is detachably connected with the opening at the bottom of the discharge barrel (2), and the other end of the telescopic hose is detachably connected with the outer wall of the discharge barrel (2).

8. An automatic brushing machine according to claim 7, characterized in that: one end of the telescopic hose (7) is in threaded connection with an opening at the bottom of the discharge barrel (2); the automatic brushing machine is provided with a plug (71), and the plug (71) is used for sealing a nozzle at one end, far away from the opening, of the telescopic hose (7).

9. An automatic brushing machine according to claim 8, characterized in that: a clamping ring (8) is arranged on the outer wall of the discharging barrel (2), and the clamping ring (8) is flush with an opening above the discharging barrel (2);

the clamping ring (8) is used for being clamped with one end, far away from the opening, of the telescopic hose (7).