Automatic pasting machine

Abstract

The invention belongs to the technical field of building construction, and discloses an automatic pasting machine which comprises a moving device, a pasting device and a pasting device. A bracket; the lifting mechanism is used for driving the bracket to lift; the cleaning assembly comprises a supporting plate, a cleaning brush and a first driving part, the supporting plate is fixed to one end of the bracket, the cleaning brush is rotatably connected to the supporting plate, the first driving part is fixed to the supporting plate, and the output end of the first driving part is fixedly connected with the cleaning brush so that the cleaning brush can be driven to rotate and used for cleaning the wall face; and the plastering assembly is fixed at the other end of the bracket and is used for plastering the cleaned wall surface. Before plastering work, the first driving part is used for driving the cleaning brush to rotate to clean the wall surface, a large amount of dust, slag blocks, dirt and the like attached to the wall surface can be removed, then plastering operation is conducted on the wall surface through the plastering assembly, and the problem that the plastering attachment effect is poor due to the dust, the dirt and the like on the wall surface is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of building construction, and particularly relates to an automatic plastering machine. Background Art

[0002] During construction, walls are usually plastered by a plastering machine to achieve a decorative effect. However, in the prior art, the plastering machine only has the function of plastering. Before plastering, a large amount of dust, slag, dirt, etc. often adhere to the wall surface. If not cleaned, it will affect the adhesion effect after plastering. Therefore, we propose an automatic plastering machine to solve the above problems. Summary of the Invention

[0003] To solve the above problems, the present invention provides an automatic plastering machine, which solves the problem that the plastering machine does not have the function of cleaning the wall surface.

[0004] The present invention is realized as follows: An automatic plastering machine includes:

[0005] A mobile device;

[0006] A bracket disposed above the mobile device;

[0007] A lifting mechanism connected between the bracket and the mobile device for driving the bracket to lift and lower;

[0008] A cleaning assembly, the cleaning assembly includes a support plate, a cleaning brush and a first driving member. The support plate is fixed at one end of the bracket. The cleaning brush is rotatably connected to the support plate. The first driving member is fixed on the support plate and the output end of the first driving member is fixedly connected to the cleaning brush to drive the cleaning brush to rotate for cleaning the wall surface; and

[0009] A plastering assembly fixed at the other end of the bracket for plastering the cleaned wall surface;

[0010] The bracket includes a fixed part and a rotating part that rotates relative to the fixed part. The cleaning assembly and the plastering assembly are respectively fixed at both ends of the rotating part. The fixed part is connected to the lifting mechanism.

[0011] A further improvement of the automatic plastering machine of the present invention is that the lower part of the lifting mechanism is slidably connected to the mobile device. The automatic plastering machine further includes a second driving member fixed on the mobile device for driving the lifting mechanism to move to adjust the distance between the lifting mechanism and the wall surface.

[0012] A further improvement of the automatic plastering machine of the present invention lies in that the fixing part includes a connecting frame fixed on the lifting mechanism, the rotating part includes a bracket and a third driving member, the bracket is arranged above the connecting frame, the cleaning assembly and the plastering assembly are both fixed on the bracket, the third driving member is fixed to the bottom of the connecting frame, and the output end of the third driving member penetrates the connecting frame and is fixedly connected with the bracket; the bracket is rotated by the third driving member, so that the cleaning assembly and the plastering assembly are rotated to exchange the positions of the cleaning assembly and the plastering assembly.

[0013] A further improvement of the automatic plastering machine of the present invention lies in that the cleaning assembly further includes a dust suction assembly for cleaning the dust generated by cleaning the wall surface.

[0014] A further improvement of the automatic plastering machine of the present invention lies in that the dust suction assembly includes a dust suction machine, a dust suction hood and a dust suction pipe. The dust suction hood is fixed and surrounds the periphery of the support plate. The dust suction machine is fixed on the bracket, and the dust suction pipe is communicated between the dust suction machine and the dust suction hood.

[0015] A further improvement of the automatic plastering machine of the present invention lies in that the number of the cleaning brushes is multiple, and the multiple cleaning brushes are arranged along the length direction of the support plate. The first driving member includes multiple belt pulleys, multiple transmission belts and a driving motor. The multiple belt pulleys are respectively fixed to the multiple cleaning brushes, the multiple transmission belts are respectively wound around the outer circumferential surfaces of every two adjacent belt pulleys, the driving motor is fixed on the support plate, and the output shaft of the driving motor is fixedly connected with one of the multiple cleaning brushes.

[0016] A further improvement of the automatic plastering machine of the present invention lies in that the plastering assembly includes a frame body, a receiving groove and a plastering member. The frame body is fixed on the bracket. The receiving groove is opened at the upper part of the frame body for containing plastering material. The plastering member is arranged in the receiving groove to smear the plastering material in the receiving groove on the wall surface when the lifting mechanism drives the bracket to rise.

[0017] A further improvement of the automatic plastering machine of the present invention lies in that the plastering member includes a scraping knife, a pushing plate and a fourth driving member. The scraping knife is fixed at one end of the receiving groove, and the whole scraping knife is in a slope shape. The fourth driving member is fixed outside the frame body, and the output end of the fourth driving member penetrates the frame body and extends into the receiving groove. The pushing plate is located in the receiving groove and is fixed to the output end of the fourth driving member, and is used for pushing the plastering material in the receiving groove to move to the surface of the scraping knife under the drive of the fourth driving member, so as to smear the plastering material on the wall surface by using the scraping knife when the bracket rises.

[0018] A further improvement of the automatic plastering machine of the present invention lies in that the plastering assembly further includes a pressure roller rotatably connected to the lower part of the frame body and located below the scraping knife, and is used for compacting the plastering material after the scraping knife smears the plastering material on the wall surface.

[0019] A further improvement of the automatic plastering machine of the present invention lies in that the automatic plastering machine further includes a shutdown component arranged above the plastering component, which is used to control the shutdown of the lifting mechanism when the lifting mechanism drives the plastering component to rise until the shutdown component presses against the ceiling.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] Before the plastering work, the present invention drives the cleaning brush to rotate by the first driving member to clean the wall surface, which can remove a large amount of dust, slag blocks, dirt, etc. attached to the wall surface, and then the wall surface is plastered by the plastering component, avoiding the problem of poor plastering adhesion caused by wall dust and dirt. Description of the Drawings

[0022] Figure 1 Shows the overall structural schematic diagram of the present invention.

[0023] Figure 2 Shows the structural schematic diagram of the mobile device of the present invention.

[0024] Figure 3 Shows the schematic diagram when the lifting mechanism of the present invention rises.

[0025] Figure 4 Shows the structural schematic diagram of the cleaning component and the plastering component of the present invention.

[0026] Figure 5 Shows the structural schematic diagram of the cleaning component of the present invention.

[0027] Figure 6 Shows the schematic diagram of the installation position of the dust suction hood of the present invention.

[0028] Figure 7 Shows the structural schematic diagram of the shutdown component of the present invention.

[0029] Figure 8 Shows the schematic diagram of the installation position of the third driving member of the present invention.

[0030] In the figure: 1. Mobile device; 101. Handle; 102. Base; 103. Roller; 2. Bracket; 201. Connecting frame; 202. Support; 3. Lifting mechanism; 301. Fifth driving member; 302. Sixth driving member; 4. Cleaning assembly; 401. Support plate; 402. Cleaning brush; 403. Vacuum cleaner; 404. Suction pipe; 405. Suction hood; 406. Driving motor; 407. Pulley; 408. Transmission belt; 5. Plastering assembly; 501. Frame; 502. Accommodating groove; 503. Scraper; 504. Pusher plate; 505. Fourth driving member; 506. Pressing roller; 6. Second driving member; 7. Shutdown assembly; 701. Control rod; 702. Pulley; 703. Spring; 704. Control button; 8. Controller; 9. Third driving member. Detailed implementation manners

[0031] In order to solve the problem that the plastering machine does not have the function of cleaning the wall surface, the present invention provides an automatic plastering machine. The following further describes the automatic plastering machine with specific embodiments in conjunction with the accompanying drawings.

[0032] Refer to Figures 1 to 8 As shown in the figure, an automatic plastering machine includes:

[0033] Mobile device 1;

[0034] A bracket 2 arranged above the mobile device 1;

[0035] A lifting mechanism 3 connected between the bracket 2 and the mobile device 1, for driving the bracket 2 to lift and lower;

[0036] A cleaning assembly 4, the cleaning assembly 4 includes a support plate 401, a cleaning brush 402 and a first driving member. The support plate 401 is fixed at one end of the bracket 2, the cleaning brush 402 is rotatably connected to the support plate 401, and the first driving member is fixed on the support plate 401 and the output end of the first driving member is fixedly connected to the cleaning brush 402 to drive the cleaning brush 402 to rotate, for cleaning the wall surface; and

[0037] A plastering assembly 5 fixed at the other end of the bracket 2, for performing plastering operations on the cleaned wall surface;

[0038] The bracket 2 includes a fixed part and a rotating part that rotates relative to the fixed part. The cleaning assembly 4 and the plastering assembly 5 are respectively fixed at both ends of the rotating part, and the fixed part is connected to the lifting mechanism 3.

[0039] Before the plastering work, by using the first driving member to drive the cleaning brush 402 to rotate to clean the wall surface, a large amount of dust, slag blocks, dirt, etc. attached to the wall surface can be removed, and then the wall surface is plastered by the plastering assembly 5, avoiding the problem that the plastering adhesion effect is poor caused by wall surface dust and dirt, etc.

[0040] Among them, referring to Figure 1 As shown, the lower part of the lifting mechanism 3 is slidably connected to the mobile device 1. The automatic plastering machine further includes a second driving member 6 fixed on the mobile device 1 for driving the lifting mechanism 3 to move so as to adjust the distance between the lifting mechanism 3 and the wall surface.

[0041] Specifically, there are two second driving members 6 in total, and the two second driving members 6 are respectively arranged at both ends of the mobile device 1. The lifting mechanism 3 includes two fifth driving members 301 and two sixth driving members 302 arranged vertically. The two fifth driving members 301 are respectively connected to the two second driving members 6 to slide along the top of the mobile device 1 under the drive of the second driving member 6. The two sixth driving members 302 are respectively connected to the two fifth driving members 301 to lift under the drive of the fifth driving member 301. The bottoms of both ends of the bracket 2 are respectively connected to the two sixth driving members 302 to perform lifting adjustment under the drive of the two sixth driving members 302; the second driving member 6, the fifth driving member 301 and the sixth driving member 302 can be linear drivers or hydraulic rods;

[0042] By adopting the above design, during use, the two second driving members 6 can be used to drive the two fifth driving members 301 to move, so as to drive the cleaning component 4 and the plastering component 5 on the bracket 2 to approach or move away from the wall surface, facilitating the construction of the two. The two fifth driving members 301 can be used to drive the two sixth driving members 302 to perform lifting adjustment, and then the two sixth driving members 302 can be used to drive the bracket 2 to perform lifting adjustment, so as to drive the cleaning component 4 and the plastering component 5 to perform lifting adjustment to adjust the construction position, which is beneficial for the cleaning component 4 to clean different height positions of the wall surface and the plastering component 5 to plaster different height positions of the wall surface, facilitating use.

[0043] Among them, referring to Figure 8 As shown, the fixing part includes a connecting frame 201 fixed on the lifting mechanism 3. The rotating part includes a bracket 202 and a third driving member 9. The bracket 202 is arranged above the connecting frame 201. The cleaning component 4 and the plastering component 5 are both fixed on the bracket 202. The third driving member 9 is fixed at the bottom of the connecting frame 201, and the output end of the third driving member 9 penetrates through the connecting frame 201 and is fixedly connected to the bracket 202; by driving the bracket 202 to rotate through the third driving member 9, the cleaning component 4 and the plastering component 5 are rotated to exchange the positions of the cleaning component 4 and the plastering component 5.

[0044] Specifically, in this embodiment, the connecting frame 201 is fixed on the two sixth driving members 302; the third driving member 9 can be a motor;

[0045] By adopting the above design, during use, the lifting mechanism 3 can be driven by two second driving members 6 to drive the cleaning assembly 4 and the plastering assembly 5 to move away from the wall surface by a certain distance, and then the bracket 202 can be rotated by the third driving member 9, so as to drive the cleaning assembly 4 and the plastering assembly 5 to rotate and exchange positions, which can facilitate the cleaning assembly 4 to clean the wall surface and then exchange to the plastering assembly 5 for plastering construction, making it convenient to use.

[0046] Among them, referring to Figure 4 and 6 as shown, the cleaning assembly 4 further includes a dust suction assembly for cleaning the dust generated by cleaning the wall surface;

[0047] The dust suction assembly includes a dust suction machine 403, a dust suction hood 405 and a dust suction pipe 404. The dust suction hood 405 is fixed and surrounds the periphery of the support plate 401. The dust suction machine 403 is fixed on the bracket 2, and the dust suction pipe 404 is communicated between the dust suction machine 403 and the dust suction hood 405.

[0048] By adopting the above design, when the dust suction machine 403 is started, the dust and other impurities generated by cleaning the wall surface around the dust suction hood 405 can be sucked into the dust suction machine 403 through the dust suction pipe 404, so as to remove the dust near the wall surface and improve the construction environment.

[0049] Among them, referring to Figures 4 - 5 as shown, the number of the cleaning brushes 402 is multiple, and the multiple cleaning brushes 402 are arranged along the length direction of the support plate 401. The first driving member includes multiple belt pulleys 407, multiple transmission belts 408 and a driving motor 406. The multiple belt pulleys 407 are respectively fixed to the multiple cleaning brushes 402, the multiple transmission belts 408 are respectively wound around the outer circumferential surfaces of every two adjacent belt pulleys 407, the driving motor 406 is fixed on the support plate 401, and the output shaft of the driving motor 406 is fixed to one of the multiple cleaning brushes 402.

[0050] Specifically, the number of the grooves of the two belt pulleys 407 located on both sides among the multiple belt pulleys 407 is one, and the number of the grooves of the remaining belt pulleys 407 is two. The grooves on the two belt pulleys 407 on both sides are respectively connected with one of the two grooves on the adjacent two belt pulleys 407 through the transmission belt to realize transmission; among the remaining belt pulleys 407, the grooves of every two adjacent belt pulleys 407 are connected through the transmission belt 408 to realize transmission;

[0051] By adopting the above design, by driving one of the multiple cleaning brushes 402 to rotate by the driving motor 406, the remaining cleaning brushes 402 can be driven to rotate by the multiple belt pulleys 407 and the multiple transmission belts 408, so as to clean the wall surface.

[0052] Among them, referring to Figure 4As shown, the plastering component 5 includes a frame body 501, a receiving groove 502, and a plastering member. The frame body 501 is fixed on the bracket 2. The receiving groove 502 is opened in the upper part of the frame body 501 for containing plastering material. The plastering member is arranged in the receiving groove 502 to smear the plastering material in the receiving groove 502 on the wall surface when the lifting mechanism 3 drives the bracket 2 to rise.

[0053] The plastering member includes a scraper 503, a push plate 504, and a fourth driving member 505. The scraper 503 is fixed at one end of the receiving groove 502, and the scraper 503 is integrally in a slope shape. The fourth driving member 505 is fixed outside the frame body 501, and the output end of the fourth driving member 505 penetrates the frame body 501 and extends into the receiving groove 502. The push plate 504 is located in the receiving groove 502 and fixed to the output end of the fourth driving member 505, and is used to push the plastering material in the receiving groove 502 to move to the surface of the scraper 503 under the drive of the fourth driving member 505, so as to smear the plastering material on the wall surface with the scraper 503 when the bracket 2 rises.

[0054] Further, the fourth driving member 505 can be an electric telescopic rod or a hydraulic telescopic rod.

[0055] By adopting the above design, the fourth driving member 505 drives the push plate 504 to continuously push the plastering material in the receiving groove 502 to the surface of the scraper 503, so as to smear the plastering material on the wall surface with the scraper 503 when the bracket 2 rises, thereby realizing continuous plastering operation with high plastering efficiency.

[0056] Among them, referring to Figure 7 As shown, the plastering component 5 further includes a pressure roller 506 rotatably connected to the lower part of the frame body 501 and located below the scraper 503, and is used to compact the plastering material after the scraper 503 smears the plastering material on the wall surface.

[0057] By adopting the above design, using the pressure roller 506 to compact the plastered wall surface can improve the adhesion effect of plastering and avoid easy peeling off.

[0058] Among them, referring to Figures 3 - 4 As shown, the automatic plastering machine further includes a stop component 7 arranged on the upper part of the plastering component 5, and is used to control the lifting mechanism 3 to stop when the lifting mechanism 3 drives the plastering component 5 to rise until the stop component 7 presses against the ceiling.

[0059] Specifically, referring to Figure 2As shown, the mobile device 1 includes a base 102, a plurality of rollers 103 connected to the bottom of the base 102, and a handle 101 fixedly connected to the outside of the base 102; the base 102 can be pushed through the handle 101 to move in position relying on the rollers 103; the automatic plastering machine further includes a controller 8 installed on the handle 101 for controlling the driving motor 406, the second driving member 6, the third driving member 9, the fourth driving member 505, the fifth driving member 301, the sixth driving member 302, and the dust collector 403;

[0060] Further, referring to Figure 7 As shown, the shutdown assembly 7 includes a control rod 701, a pulley 702, a spring 703, and a control button 704. The control rod 701 is movably connected to the top of the frame body 501. The pulley 702 is fixed to one end of the control rod 701 away from the frame body 501. The spring 703 is fixed between the control rod 701 and the top of the frame body 501 to support the control rod 701 to be inclined. The control button 704 is installed on the top of the frame body 501;

[0061] By adopting the above design, when the frame body 501 rises close to the ceiling, the pulley 702 will first contact the ceiling. As the frame body 501 continues to rise, the pulley 702 is squeezed by the ceiling, which will drive the control rod 701 to compress the spring 703 and gradually approach the top of the frame body 501 until it presses against the control button 704. Then, a signal is sent through the control button 704 to stop the lifting mechanism 3 from rising and the construction is stopped intelligently.

[0062] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0063] The present invention has been described in detail above in conjunction with the embodiments of the drawings. Those of ordinary skill in the art can make various variations to the present invention according to the above description. Therefore, certain details in the embodiments should not constitute a limitation to the present invention, and the protection scope of the present invention will be defined by the scope of the appended claims.

Claims

1. An automatic plastering machine, characterized in that, Comprising: A mobile device; A bracket disposed above the mobile device; A lifting mechanism connected between the bracket and the mobile device for driving the bracket to lift; A cleaning component, the cleaning component includes a support plate, a cleaning brush and a first driving member, the support plate is fixed at one end of the bracket, the cleaning brush is rotatably connected to the support plate, and the first driving member is fixed on the support plate and the output end of the first driving member is fixedly connected to the cleaning brush to drive the cleaning brush to rotate for cleaning the wall surface; And A plastering component fixed at the other end of the bracket for plastering the wall surface after cleaning; The bracket includes a fixed part and a rotating part that rotates relative to the fixed part, the cleaning component and the plastering component are respectively fixed at both ends of the rotating part, and the fixed part is connected to the lifting mechanism.

2. The automated plastering machine according to claim 1, characterized in that, The lower part of the lifting mechanism is slidably connected to the mobile device, and the automatic plastering machine further includes a second driving member fixed on the mobile device for driving the lifting mechanism to move to adjust the distance between the lifting mechanism and the wall surface.

3. The automated plastering machine according to claim 1, wherein, The fixed part includes a connecting frame fixed on the lifting mechanism, the rotating part includes a bracket and a third driving member, the bracket is disposed above the connecting frame, the cleaning component and the plastering component are both fixed on the bracket, the third driving member is fixed at the bottom of the connecting frame, and the output end of the third driving member penetrates through the connecting frame and is fixedly connected to the bracket; the bracket is rotated by the third driving member to rotate the cleaning component and the plastering component to swap the positions of the cleaning component and the plastering component.

4. The automated plastering machine according to claim 1, characterized in that, The cleaning component further includes a dust suction component for cleaning the dust generated by cleaning the wall surface.

5. The automated plastering machine according to claim 4, characterized in that, The dust suction component includes a dust suction machine, a dust suction hood and a dust suction pipe, the dust suction hood is fixed and surrounds the periphery of the support plate, the dust suction machine is fixed on the bracket, and the dust suction pipe is communicated between the dust suction machine and the dust suction hood.

6. The automated plastering machine according to claim 1, wherein The number of the cleaning brushes is multiple, and the multiple cleaning brushes are arranged along the length direction of the support plate. The first driving member includes multiple belt pulleys, multiple transmission belts and a driving motor. The multiple belt pulleys are respectively fixed on the multiple cleaning brushes, the multiple transmission belts are respectively wound around the outer circumferential surfaces of every two adjacent belt pulleys, and the driving motor is fixed on the support plate, and the output shaft of the driving motor is fixedly connected to one of the multiple cleaning brushes.

7. The automatic plastering machine according to claim 1, wherein, The plastering component includes a frame body, a receiving groove and a plastering member. The frame body is fixed on the bracket, the receiving groove is opened at the upper part of the frame body for containing plastering material, and the plastering member is disposed in the receiving groove to apply the plastering material in the receiving groove on the wall surface when the lifting mechanism drives the bracket to rise.

8. The automatic plastering machine according to claim 7, characterized in that, The plastering member includes a scraper, a pushing plate and a fourth driving member. The scraper is fixed at one end of the receiving groove and the whole scraper is in a slope shape. The fourth driving member is fixed outside the frame body, and the output end of the fourth driving member penetrates through the frame body and extends into the receiving groove. The pushing plate is located in the receiving groove and is fixed to the output end of the fourth driving member for pushing the plastering material in the receiving groove to move to the surface of the scraper under the drive of the fourth driving member to apply the plastering material on the wall surface by using the scraper when the bracket rises.

9. The automatic plastering machine according to claim 8, characterized in that, The plastering assembly further includes a pressure roller rotatably connected to the lower part of the frame and located below the scraper, which is used to compact the plastering material after the scraper applies the plastering material to the wall surface.

10. The automated plastering machine according to claim 1, characterized in that, The automatic plastering machine further includes a shutdown assembly arranged above the plastering assembly, which is used to control the shutdown of the lifting mechanism when the lifting mechanism drives the plastering assembly to rise until the shutdown assembly presses against the ceiling.

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