CN110434701B - Wall grinding device for architectural decoration - Google Patents
Wall grinding device for architectural decoration Download PDFInfo
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- CN110434701B CN110434701B CN201910652276.0A CN201910652276A CN110434701B CN 110434701 B CN110434701 B CN 110434701B CN 201910652276 A CN201910652276 A CN 201910652276A CN 110434701 B CN110434701 B CN 110434701B
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- wall surface
- wall
- painting
- grinding
- spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to the field of wall surface polishing equipment, in particular to a wall surface polishing device for architectural decoration. The key points of the technical scheme are as follows: the wall surface polishing device comprises a walking device and a polishing mechanism arranged on the walking device, wherein a first lifting frame is arranged on the walking device, a driving assembly used for driving the polishing mechanism to be close to or far away from a wall surface is arranged on the first lifting frame, the polishing mechanism comprises a base and a grinding disc rotationally arranged on the base, a first driving motor is arranged on the base, and a transmission assembly is connected between the first driving motor and the grinding disc; still be provided with spraying device on the running gear, spraying device is including the mechanism of spraying paint and scribble the mechanism, it is used for scribbling the mechanism to the lacquer that the mechanism of spraying paint sprayed on the wall. This technique is through addding the spraying device and carry out the spraying to the wall after polishing to reduce construction period, improved work efficiency.
Description
Technical Field
The invention relates to the field of wall surface polishing equipment, in particular to a wall surface polishing device for architectural decoration.
Background
Before the wall surface is coated with powder or painted, putty on the wall surface needs to be polished to enable the wall surface to be smooth and flat, so that the quality of the coated or painted wall surface is ensured. Traditional wall is polished and is all adopted pure manual operation, and bare-handed holding the abrasive paper of different reference numerals is polished, wastes time and energy very much to the in-process of polishing produces a large amount of dusts, and these dusts fly in a mess, not only seriously influence workman's healthy, the dust that produces moreover has also caused the pollution to the environment. The existing grinding machines capable of automatically adsorbing dust can replace traditional manual work to take sand paper to grind the wall surface, so that the aims of flattening, dust prevention and worker health protection are fulfilled, the working environment is optimized, the working efficiency is improved, and the decoration quality is improved.
However, the existing polisher can only polish the wall surface, and after polishing, the manual painting or lacquering process is needed, so that the construction period is long through a manual construction mode, and the working efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a wall surface polishing device for building decoration, which is used for spraying a polished wall surface by additionally arranging a spraying device so as to reduce the construction period and improve the working efficiency.
The technical scheme adopted by the invention is realized as follows: a wall surface polishing device for architectural decoration comprises a walking device and a polishing mechanism arranged on the walking device, wherein a first lifting frame used for supporting the polishing mechanism is arranged on the walking device, and a driving assembly used for driving the polishing mechanism to be close to or far away from a wall surface is arranged on the first lifting frame;
the grinding mechanism comprises a base and a grinding disc which is rotatably arranged on the base through a rotating shaft, the driving assembly is connected to the base, the grinding disc is positioned on one side, facing a wall surface, of the base, a first driving motor used for driving the grinding disc to rotate is arranged on the base, and a transmission assembly is connected between an output shaft of the first driving motor and the grinding disc;
still be provided with the spraying device who is used for the spraying wall on the running gear, spraying device is including being used for carrying out the mechanism of spraying paint that sprays paint to the wall and being used for paining the mechanism of paining of wall, it is used for scribbling the mechanism to the lacquer that the mechanism of spraying paint sprayed on the wall to paint the mechanism.
By adopting the technical scheme, when the wall surface needs to be polished, the polishing mechanism can be driven to lift through the first lifting frame, the distance between the polishing mechanism and the wall surface is finely adjusted through the driving assembly so as to control the polishing thickness, and meanwhile, the polishing area of the polishing mechanism is changed through the movement of the walking device and the lifting device; after polishing the completion, the accessible mechanism of spraying paint sprays paint, paints the mechanism and paints the lacquer of attaching on the wall to make the wall level and smooth, the device makes after polishing, need not the manual work and scribble the process of powder or japanning, has shortened the time limit for a project, has improved work efficiency.
As a further improvement of the invention, the driving assembly comprises a screw rod which is rotatably borne on the first lifting frame along the direction close to or far from the wall surface and a second driving motor for driving the screw rod to rotate, and the screw rod is in threaded connection with the base.
Through adopting foretell technical scheme, when the distance between mill and the wall needs to be adjusted, steerable second driving motor drive screw rotates, because screw rod and base threaded connection for when the screw rod rotates, the base can be along the length direction motion of screw rod, and then realizes adjusting that the mill is close to or keeps away from the wall.
As a further improvement of the present invention, the transmission assembly includes a pinion gear sleeved on the output shaft of the first driving motor and a bull gear sleeved on the rotation shaft, and the pinion gear and the bull gear are engaged with each other.
By adopting the technical scheme, the grinding disc is decelerated by a mode that the small gear drives the large gear, so that the rotating speed of the grinding disc is controlled, and the grinding disc is more stable in the rotating process.
As a further improvement of the invention, the paint spraying mechanism comprises a storage box arranged on the traveling device and a spraying pipe connected with the storage box, and the spraying pipe is connected with the storage box through a material pumping piece; the shower is the spring hose, the mouth that sprays of shower is towards the wall, the shower set up in on the first crane.
Through adopting foretell technical scheme, after the wall was polished, the accessible was taken out the material spare and is taken out the coating in with the storage case and send to spraying on the wall, and first crane plays the effect of support and guide to the shower for the in-process that sprays coating, the shower is difficult to take place to shift, and the shower chooses for use the spring hose, when making first crane drive grinding machanism go up and down, can drive the shower simultaneously and stretch out and draw back, and then realize changing the spraying region of mechanism that sprays paint.
As a further improvement of the invention, the smearing mechanism comprises a second lifting frame arranged on the walking device, an installation frame arranged on the second lifting frame, and a roller brush which is rotatably arranged on the installation frame and used for brushing the wall surface, wherein an adjusting component used for eliminating a boundary line formed between the roller brush and the wall surface is also arranged on the installation frame.
Through adopting foretell technical scheme, the in-process that the cylinder brush was applied paint with a brush to the wall, because the coating that goes on just spraying is comparatively wet soft, leads to the both ends of cylinder brush to leave the boundary line on the wall easily, and then influences the roughness of wall, through addding the boundary line that the reducible cylinder of adjusting part brushed on the mounting bracket left on the wall, improves the roughness of wall.
As a further improvement of the invention, the adjusting assembly comprises a mounting plate arranged on the mounting frame and a ball rotatably arranged on the mounting plate, a sliding groove is formed in one side of the mounting plate facing the wall surface, the ball can be accommodated in the sliding groove, a sliding block is slidably arranged in the sliding groove, the ball is rotatably arranged on the sliding block, a first spring is connected between the sliding block and the groove bottom of the sliding groove, and the first spring is used for providing a force for the ball to move to abut against the wall surface.
Through adopting foretell technical scheme, because the area of contact of ball and wall is less, and first spring still plays the effect of buffering to the ball for apply paint the in-process of wall with a brush, the in-process that the ball butt wall and roll can smooth out the boundary line, and then plays the effect of eliminating the boundary line.
As a further improvement of the invention, a telescopic rod is connected between the mounting frame and the second lifting frame, the telescopic rod comprises an inner rod and an outer cylinder sleeved on the inner rod, one end of the outer cylinder is connected to the second lifting frame, one end of the inner rod far away from the second lifting frame is connected to the mounting frame, and an elastic buffer part is further arranged in the outer cylinder.
Through adopting foretell technical scheme, use the in-process that the cylinder brushed the wall with a brush, when the cylinder brush met the wall protruding, if there is not elastic buffer, then the unable rolling phenomenon of cylinder brush appears easily, and then influences the wall and apply paint the effect with a brush.
As a further improvement of the present invention, the elastic buffer member is a second spring sleeved on the inner rod.
Through adopting foretell technical scheme, scribble the in-process of wall through addding the second spring, the second spring plays the effect of buffering to the cylinder brush to make the effect of applying paint with a brush of cylinder brush better.
As a further improvement of the invention, the second lifting frame is also provided with an air drying mechanism, and an air outlet of the air drying mechanism faces to the wall surface.
Through adopting foretell technical scheme, add and air-dry the mechanism and play quick air-dry effect to the coating of spraying at the wall, reduce and bump the wall and appear unevenness's condition because of the mistake and take place.
As a further improvement of the invention, the air drying mechanism comprises a blower for providing hot air and an air blowing pipeline communicated with the blower, and an air outlet of the air blowing pipeline faces to the wall surface.
Through adopting foretell technical scheme, produce hot-blastly and blow to the wall through the hair-dryer, play air-dried effect to the coating of spraying at the wall to the drying rate of coating with higher speed, and then make coating can the rapid hardening, reduce the wall and appear the unevenness the condition and take place.
In conclusion, the invention has the following beneficial effects:
1. when a wall surface needs to be polished, the first lifting frame can drive the polishing mechanism to lift, the distance between the polishing mechanism and the wall surface is finely adjusted through the driving assembly so as to control the polishing thickness, meanwhile, the traveling device and the lifting device move to change the polishing area of the polishing mechanism, after polishing is completed, paint can be sprayed through the paint spraying mechanism, the paint spraying mechanism can paint on the paint sprayed on the wall surface so as to level the wall surface, and the device can ensure that after polishing, the manual powder coating or paint coating process is not needed, the construction period is shortened, and the working efficiency is improved;
2. after the wall has been polished, the accessible is taken out the coating pump of material spare in with the storage case and is sent to spraying on the wall, and first crane plays the effect of support and guide to the shower for the in-process that sprays coating, the shower is difficult to take place to shift, and the shower chooses for use the spring hose, when making first crane drive grinding machanism go up and down, can drive the shower simultaneously and stretch out and draw back, and then realize changing the spraying region of mechanism that sprays paint.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a sectional view of the first crane and the grinding mechanism exploded in this embodiment;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a cross-sectional view of the first lift box of this embodiment from another perspective;
fig. 5 is a sectional view of the second crane and the smearing mechanism after explosion in the embodiment;
FIG. 6 is a cross-sectional view of the second lift box from another perspective in this embodiment;
fig. 7 is a schematic view of the internal structure of the mounting plate of the present embodiment after being cut away.
In the figure: 1. a traveling device; 11. a vehicle body; 2. a polishing mechanism; 21. a base; 22. a grinding disc; 23. a rotating shaft; 24. a first drive motor; 25. a transmission assembly; 211. a connecting rod; 212. a limiting block; 213. a limiting groove; 251. a pinion gear; 252. a bull gear; 3. a first lifting frame; 31. a first upright post; 32. a first lifting box; 33. a first guide groove; 34. a first guide wheel; 35. a first rack; 36. a first drive gear; 37. a third drive motor; 38. a first drive wheel; 39. a first driven wheel; 310. a chain; 311. a first guide frame; 4. a drive assembly; 41. a screw; 42. a second drive motor; 5. a paint spraying mechanism; 51. a material storage box; 52. a shower pipe; 53. a material pumping part; 521. a nozzle; 6. a smearing mechanism; 61. a second lifting frame; 62. a mounting frame; 63. a roller brush; 611. a second upright post; 612. a second lifting box; 613. a second guide groove; 614. a second guide wheel; 615. a second rack; 616. a second transmission gear; 617. a fourth drive motor; 618. a second drive wheel; 619. a second driven wheel; 6110. a second guide frame; 7. an adjustment assembly; 71. mounting a plate; 72. a ball bearing; 73. a sliding groove; 74. a sliding block; 75. a first spring; 81. an inner rod; 82. an outer cylinder; 83. a second spring; 84. a containing groove; 85. a limiting ring; 9. an air drying mechanism; 91. a blower; 92. a blowing duct; 921. and a blast nozzle.
Detailed description of the preferred embodiments
The present invention will be described in further detail with reference to the accompanying drawings.
A wall surface grinding device for architectural decoration is shown in figure 1 and comprises a walking device 1, a grinding mechanism 2 arranged on the walking device 1 and a spraying device used for spraying a wall surface. The traveling device 1 is a vehicle body 11 that can move on the ground. Be provided with the first crane 3 that is used for supporting grinding machanism 2 on the automobile body 11, go up and down through the 2 liftings of 3 drive grinding machanism of first crane, 11 lateral shifting of automobile body are with the 2 lateral shifting of drive grinding machanism, and then realize changing grinding machanism 2's the region of polishing.
Specifically, as shown in fig. 1 and 2, the first crane 3 includes a first upright column 31 fixedly installed on the vehicle body 11 and a first lifting box 32 connected with the first upright column 31 in a sliding manner. The first upright column 31 is rectangular, in this embodiment, the first upright column 31 is formed by splicing three short rods, and two adjacent short rods are fixedly connected through bolts, so as to adapt to wall surfaces with different heights. First guide way 33 has all been seted up along first stand 31's length direction to two relative lateral walls of first stand 31, is fixed with on the first box 32 that goes up and down to slide complex first leading wheel 34 with first guide way 33.
As shown in fig. 2 and 4, a first rack 35 is welded on a side wall of the first upright column 31 facing the wall surface along the length direction of the first upright column 31, a first transmission gear 36 engaged with the first rack 35 is rotatably mounted in the first lifting box 32, and a third driving motor 37 for driving the first transmission gear 36 to rotate is further mounted on the first lifting box 32; a first driving wheel 38 is sleeved on the third driving motor 37, a first driven wheel 39 coaxially arranged with the first transmission gear 36 is rotatably carried in the first lifting box 32, and the first driven wheel 39 and the first driving wheel 38 are transmitted through a chain 310. The first transmission gear 36 is driven by the third driving motor 37 to rotate, so that the first lifting box 32 can be lifted along the vertical direction, the grinding mechanism 2 is driven to lift, and then the wall surface is ground.
As shown in fig. 2 and 3, the grinding mechanism 2 includes a base 21 disposed in a horn shape and a grinding disc 22 rotatably mounted on the base 21 through a rotating shaft 23 and in a round cake shape. Wherein, the big mouth end of base 21 faces the wall, and mill 22 rotates to be installed at the big mouth end of base 21, and the little mouth end of base 21 is connected with first lift box 32. In addition, a first driving motor 24 for driving the grinding disc 22 to rotate is mounted on the base 21, and a transmission assembly 25 is connected between an output shaft of the first driving motor 24 and the grinding disc 22. Specifically, the transmission assembly 25 includes a small gear 251 disposed on the output shaft of the first driving motor 24 and a large gear 252 disposed on the rotating shaft 23, and the small gear 251 and the large gear 252 are engaged with each other. When the wall surface is polished, the first driving motor 24 drives the pinion 251 to drive the bull gear 252 to rotate, so that the grinding disc 22 rotates, and the wall surface is polished.
As shown in fig. 2 and 4, in order to finely adjust the distance between the grinding mechanism 2 and the wall surface to change the grinding thickness of the grinding mechanism 2, a driving assembly 4 for driving the grinding mechanism 2 to approach or depart from the wall surface is installed at one side of the first lifting box 32, which is away from the first column 31. Specifically, drive assembly 4 includes along being close to or keeping away from the wall direction and rotating the screw rod 41 that bears in first lift box 32 and be used for driving screw rod 41 pivoted second driving motor 42, the small-bore end level of base 21 is provided with connecting rod 211, the last length direction who follows connecting rod 211 of connecting rod 211 offers the screw with screw rod 41 threaded connection, the lateral wall of connecting rod 211 is provided with stopper 212, the spacing groove 213 that supplies stopper 212 to slide is offered to the inner wall of first lift box 32, stopper 212 and spacing groove 213 cooperation make second driving motor 42 drive screw rod 41 rotate, base 21 can not rotate along with the rotation of screw rod 41. When the distance between the grinding disc 22 and the wall surface needs to be adjusted, the second driving motor 42 can be controlled to drive the screw rod 41 to rotate, and due to the threaded connection between the screw rod 41 and the base 21, when the screw rod 41 rotates, the base 21 can move along the length direction of the screw rod 41, so that the grinding disc 22 can be adjusted to be close to or far away from the wall surface.
After the wall surface is finished being polished, the wall surface can be painted by the painting device, as shown in fig. 1. Specifically, the spraying device comprises a spraying mechanism 5 for spraying paint on the wall surface and a smearing mechanism 6 for smearing the wall surface. The coating mechanism 6 is used for coating the paint sprayed on the wall surface by the paint spraying mechanism 5 so that the paint can be uniformly and flatly coated on the wall surface.
Specifically, the painting mechanism 5 includes a storage tank 51 mounted on the vehicle body 11 and a spraying pipe 52 connected to the storage tank 51, a spraying opening of the spraying pipe 52 faces a wall surface, and the spraying pipe 52 is connected to the storage tank 51 through a pumping member 53, in this embodiment, the pumping member 53 is preferably a centrifugal pump. In addition, the first crane 3 is provided with a first guide frame 311 to support and guide the shower pipe 52 well. In order that the shower pipe 52 does not interfere with the lifting of the first lifting box 32, the shower pipe 52 is provided as a spring hose. A flat nozzle 521 is further installed at the spray opening of the spray pipe 52 to enable the paint to be uniformly sprayed on the wall surface.
As shown in fig. 1 and 5, the smearing mechanism 6 includes a second lifting frame 61 fixedly installed on the walking device 1, a mounting frame 62 installed on the second lifting frame 61, and a roller brush 63 rotatably installed on the mounting frame 62 and used for brushing the wall surface. Specifically, the second crane 61 includes a second upright 611 fixedly installed on the vehicle body 11 and a second lifting box 612 slidably connected to the second upright 611.
As shown in fig. 5 and 6, the second upright column 611 is rectangular, in this embodiment, the second upright column 611 is formed by splicing three short rods, and two adjacent short rods are fixedly connected by bolts, so as to adapt to wall surfaces with different heights. Two opposite side walls of the second upright column 611 are both provided with a second guide groove 613 along the length direction of the second upright column 611, and a second guide wheel 614 in sliding fit with the second guide groove 613 is fixed on the second lifting box 612. A second rack bar 615 is welded on the side wall of the second upright post 611 facing the wall surface along the length direction of the second upright post 611, a second transmission gear 616 meshed with the second rack bar 615 is rotatably mounted in the second lifting box 612, and a fourth driving motor 617 for driving the second transmission gear 616 to rotate is further mounted on the second lifting box 612; the fourth driving motor 617 is sleeved with a second driving wheel 618, the second mounting frame 62 is rotatably loaded with a second driven wheel 619 coaxially arranged with the second transmission gear 616, and the second driven wheel 619 and the second driving wheel 618 are transmitted through a chain 310. The second transmission gear 616 is driven to rotate by the fourth driving motor 617, so that the second lifting box 612 can lift along the vertical direction to drive the roller brush 63 to lift, and further brush the wall surface.
As shown in fig. 5 and 6, when the roller brush 63 encounters a wall surface protrusion in the process of painting a wall surface, the phenomenon that the roller brush 63 cannot roll easily occurs, and further the painting effect of the wall surface is affected, so that the telescopic rod is arranged between the second lifting box 612 and the mounting frame 62, so that the roller brush 63 has certain buffering performance, and when the roller brush 63 encounters the wall surface protrusion, the telescopic rod can be compressed, so that the roller brush 63 can roll normally.
Specifically, as shown in fig. 5 and 6, the telescopic rod includes an inner rod 81 and an outer cylinder 82 sleeved outside the inner rod 81, one end of the outer cylinder 82 is connected to the second lifting box 612, one end of the inner rod 81 far away from the second lifting box 612 is connected to the mounting frame 62, and an elastic buffer is further disposed in the outer cylinder 82. In this embodiment, the elastic buffer is preferably a second spring 83, and the second spring 83 is sleeved on the inner rod 81. In addition, an accommodating groove 84 for accommodating the second spring 83 is formed in the inner wall of the outer cylinder 82, a limiting ring 85 which is in sliding fit with the accommodating groove 84 is circumferentially arranged on the side wall of the inner rod 81, one end of the second spring 83 is connected to the side wall of the limiting ring 85, and the other end of the second spring 83 is connected to the bottom of the accommodating groove 84.
In addition, the in-process that roller brush 63 was applied paint with a brush to the wall, because the coating that just goes on spraying is comparatively wet soft, lead to the both ends of roller brush 63 to leave the boundary line on the wall easily, and then influence the roughness of wall, in order to eliminate the boundary line that roller brush 63 left at the wall, the event still is provided with two sets of adjusting part 7 that are used for eliminating the boundary line that forms between roller brush 63 and the wall on mounting bracket 62, and two sets of adjusting part 7 are located the both ends of roller brush 63 respectively. The boundary line of the roller brush 63 left on the wall surface can be reduced by additionally arranging the adjusting assembly 7 on the mounting frame 62, and the flatness of the wall surface is improved.
Specifically, as shown in fig. 7, each group of adjusting assemblies 7 includes two mounting plates 71 mounted on the mounting frame 62 and balls 72 rotatably mounted on the mounting plates 71, the two mounting blocks are respectively located on the upper and lower sides of the roller brush 63, a sliding groove 73 is formed in one side of the mounting plate 71 facing the wall surface, the balls 72 can be accommodated in the sliding groove 73, a sliding block 74 is slidably mounted in the sliding groove 73, the balls 72 are rotatably mounted on the sliding block 74, a first spring 75 is connected between the sliding block 74 and the groove bottom of the sliding groove 73, and the first spring 75 is used for providing a force for the balls 72 to move to the abutted wall surface.
As shown in fig. 1 and 5, after the wall surface is painted, the paint just sprayed is wet and soft, so that when the wall surface is touched by mistake, the wall surface is easy to generate pits, and in order to reduce the occurrence of the uneven situation caused by the mistaken touch of the wall surface, the second lifting frame 61 is further provided with an air drying mechanism 9, and the air outlet of the air drying mechanism 9 faces the wall surface. Specifically, the airing mechanism 9 includes a blower 91 for supplying hot air and an air blowing duct 92 communicating with the blower 91, and an air outlet of the air blowing duct 92 faces the wall surface. Meanwhile, the air outlet is connected with an air nozzle 921 with a trapezoidal cross section, so that the blown air is more uniform. The second crane 61 is further provided with a second guide frame 6110 for guiding and supporting the blowing duct 92, and the blowing duct 92 is provided as a hose in order that the blowing duct 92 does not affect the lifting of the second lifting box 612. Produce hot-blastly and blow to the wall through hair-dryer 91, play air-dried effect to the coating of spraying at the wall to the drying rate of coating with higher speed, and then make coating can the rapid hardening, reduce the wall and appear unevenness's the condition and take place.
The overall working process is as follows: when a wall surface needs to be polished, the first lifting frame 3 can drive the polishing mechanism 2 to lift, the distance between the polishing mechanism 2 and the wall surface is finely adjusted through the driving assembly 4 so as to control the polishing thickness, meanwhile, the traveling device 1 and the lifting device move to change the polishing area of the polishing mechanism 2, after polishing is completed, paint can be sprayed through the paint spraying mechanism 5, the paint spraying mechanism 6 can be used for spraying paint attached to the wall surface so as to enable the wall surface to be flat, and then the paint sprayed on the wall surface is dried through the air drying mechanism 9 so as to reduce the occurrence of uneven conditions caused by mistaken wall surface touch; the device makes after polishing, need not the manual work and carries out the process of dusting or japanning, has shortened the time limit for a project, has improved work efficiency.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.
Claims (8)
1. A wall grinding device for architectural decoration comprises a walking device (1) and a grinding mechanism (2) arranged on the walking device (1), and is characterized in that a first lifting frame (3) used for supporting the grinding mechanism (2) is arranged on the walking device (1), and a driving assembly (4) used for driving the grinding mechanism (2) to be close to or far away from a wall surface is arranged on the first lifting frame (3);
the grinding mechanism (2) comprises a base (21) and a grinding disc (22) which is rotatably arranged on the base (21) through a rotating shaft (23), the driving assembly (4) is connected to the base (21), the grinding disc (22) is positioned on one side, facing the wall surface, of the base (21), a first driving motor (24) used for driving the grinding disc (22) to rotate is arranged on the base (21), and a transmission assembly (25) is connected between an output shaft of the first driving motor (24) and the grinding disc (22);
the wall surface painting device is characterized in that the walking device (1) is also provided with a painting device for painting the wall surface, the painting device comprises a painting mechanism (5) for painting the wall surface and a painting mechanism (6) for painting the wall surface, and the painting mechanism (6) is used for painting the paint which is sprayed on the wall surface by the painting mechanism (5);
the smearing mechanism (6) comprises a second lifting frame (61) arranged on the walking device (1), an installation frame (62) arranged on the second lifting frame (61), and a roller brush (63) which is rotatably arranged on the installation frame (62) and used for brushing a wall surface, wherein an adjusting component (7) used for eliminating a boundary line formed between the roller brush (63) and the wall surface is further arranged on the installation frame (62);
the adjusting assembly (7) comprises an installation plate (71) arranged on the installation frame (62) and balls (72) rotatably arranged on the installation plate (71), a sliding groove (73) is formed in one side, facing the wall surface, of the installation plate (71), the balls (72) can be accommodated in the sliding groove (73), a sliding block (74) is arranged in the sliding groove (73) in a sliding mode, the balls (72) are rotatably arranged on the sliding block (74), a first spring (75) is connected between the sliding block (74) and the groove bottom of the sliding groove (73), and the first spring (75) is used for providing force for the balls (72) to move to the abutted wall surface.
2. The wall surface grinding device for building decoration according to claim 1, characterized in that: drive assembly (4) including along being close to or keeping away from the wall direction rotate bear in screw rod (41) of first crane (3) and be used for the drive screw rod (41) rotate second driving motor (42), screw rod (41) threaded connection in base (21).
3. The wall surface grinding device for building decoration according to claim 1, characterized in that: the transmission assembly (25) comprises a small gear (251) sleeved on an output shaft of the first driving motor (24) and a large gear (252) sleeved on the rotating shaft (23), and the small gear (251) is meshed with the large gear (252).
4. The wall surface grinding device for building decoration according to claim 1, characterized in that: the paint spraying mechanism (5) comprises a storage box (51) arranged on the traveling device (1) and a spraying pipe (52) connected to the storage box (51), and the spraying pipe (52) is connected with the storage box (51) through a material pumping piece (53); the spray pipe (52) is a spring hose, a spray opening of the spray pipe (52) faces the wall surface, and the spray pipe (52) is arranged on the first lifting frame (3).
5. The wall surface grinding device for building decoration according to claim 1, characterized in that: mounting bracket (62) with be connected with the telescopic link between second crane (61), the telescopic link is located including interior pole (81) and cover the urceolus (82) of interior pole (81), the one end of urceolus (82) connect in second crane (61), the one end that second crane (61) was kept away from in interior pole (81) connect in mounting bracket (62), still be provided with elastic buffer in urceolus (82).
6. The wall surface grinding device for building decoration according to claim 5, characterized in that: the elastic buffer piece is a second spring (83) sleeved on the inner rod (81).
7. The wall surface grinding device for building decoration according to claim 6, characterized in that: still be provided with on second crane (61) and air-dry mechanism (9), the air outlet of air-drying mechanism (9) is towards the wall.
8. The wall surface grinding device for building decoration according to claim 7, characterized in that: the air drying mechanism (9) comprises a blower (91) used for providing hot air and a blowing pipeline (92) communicated with the blower (91), and an air outlet of the blowing pipeline (92) faces the wall surface.
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| CN201910652276.0A CN110434701B (en) | 2019-07-19 | 2019-07-19 | Wall grinding device for architectural decoration |
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| CN201910652276.0A CN110434701B (en) | 2019-07-19 | 2019-07-19 | Wall grinding device for architectural decoration |
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| CN110434701B true CN110434701B (en) | 2021-01-15 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975580B (en) * | 2020-08-17 | 2022-09-30 | 广州市骏中王家具有限责任公司 | Push type grinding transmission part for grinding mechanism |
| CN112727011B (en) * | 2020-12-16 | 2022-06-07 | 浙江小轩窗家居股份有限公司 | Spraying equipment for beautifying wall surface |
| CN114687535B (en) * | 2020-12-26 | 2024-06-18 | 浙江万川装饰设计工程有限公司 | Attaching device of decoration panel and construction process thereof |
| CN114250952B (en) * | 2021-12-17 | 2023-09-01 | 义乌建投巨匠建设有限公司 | Be used for building engineering auxiliary device that brushes wall |
| CN114534964B (en) * | 2022-01-26 | 2023-01-10 | 青岛黄海学院 | Environment art landscape wall construction device for indoor design and use method thereof |
| CN115961757B (en) * | 2022-12-30 | 2023-08-29 | 浙江搏鸿建设工程有限公司 | Waterproof and crack-resistant treatment process for wall surface |
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