Fabricated building decoration wallboard intelligent installation device and wallboard installation method

Abstract

The application belongs to the field of wallboard installation devices, and discloses an intelligent installation device for fabricated building decoration wallboards and a wallboard installation method. The intelligent installation device for fabricated building decoration wallboards comprises a machine base, a turnover unit arranged on the machine base, and a turnover unit for turning a horizontally placed wallboard to stand on the turnover unit. The turnover unit is located on one side of the turnover unit, and the turnover unit is used for turning a standing wallboard to the other side of the turnover unit. A gantry is arranged on the machine base. The turnover unit comprises a turnover frame arranged in the gantry and capable of being turned around a vertical axis, a supporting block for supporting the bottom of the wallboard and a vacuum suction cup capable of sucking the wallboard, and a top block for pushing the wallboard on the vacuum suction cup. In addition, the wallboard installation method comprises the intelligent installation device for fabricated building decoration wallboards. The present application can move the horizontally placed wallboard, and abut the end face of the wallboard against the wall body for subsequent assembly.

Description

Technical Field

[0001] This invention relates to the field of wall panel installation devices, and in particular to intelligent installation devices and methods for prefabricated building decorative wall panels. Background Technology

[0002] In the construction industry, prefabricated construction has advantages over traditional on-site casting construction, such as high work efficiency, lower construction costs, and shorter construction cycles. For example, wall panels are processed and produced in a prefabrication plant and then transported to the construction site for assembly. To improve assembly efficiency, wall panel installation devices are usually used. Current wall panel installation devices fix the wall panels to the device by clamping the edges of the wall panels. When the device moves, it moves the wall panels to the construction position. However, the clamps at the edges of the wall panels are pressed against the two end faces of the wall panels, and the wall panels cannot be directly pressed against the wall surface.

[0003] For details, please refer to the technical solution of patent application number 202111168921.5, which discloses an intelligent wall panel installation robot with adjustable installation range and an installation method. The intelligent wall panel installation robot of this invention is driven by a tracked walking mechanism to maintain the stability of the machine body, and can move the wall panel to a higher installation position for installation through a two-stage lifting unit.

[0004] In the above-mentioned solution, the robot uses a clamp to hold the wall panel on both sides of the upright wall panel, and moves in the vertical and horizontal directions. When the clamp is pushed towards the wall, the wall panel cannot be attached to the wall due to the obstruction between the clamp and the wall. After the clamp is removed, the wall panel needs to be manually pushed to fit against the wall. In addition, the wall panel cannot be clamped when it is laid flat. Therefore, a shelf is needed to store the upright wall panel and place it in the shelf for the clamp to hold.

[0005] This demonstrates the ability to easily move and lift wall panel installation devices to preset heights and angles.

[0006] Therefore, the problem with this solution is how to move the wall panel installation device to lay the wall panel flat and press the end face of the wall panel against the wall for subsequent assembly. Summary of the Invention

[0007] The purpose of this invention is to provide an intelligent installation device and method for prefabricated building decorative wall panels, which enables the wall panel installation device to move the horizontally placed wall panels and press the end face of the wall panels against the wall for subsequent assembly.

[0008] The technical solution provided by this invention is as follows: an intelligent installation device for prefabricated building decorative wall panels, including a base, a flipping unit disposed on the base, and a flipping unit for flipping and swaying a flat wall panel onto the flipping unit; the flipping unit is located on one side of the flipping unit, and the flipping unit is used to flip the upright wall panel to the other side of the flipping unit; a gantry frame is provided on the base; the flipping unit includes a flipping frame disposed within the gantry frame that can rotate around a vertical axis, a support block fixed on the flipping frame to support the bottom of the wall panel, a vacuum suction cup for sucking up the wall panel, a top block for pushing the wall panel off the vacuum suction cup, and a first driving module for driving the top block to reciprocate and translate; the first driving module is fixed on the flipping frame, and the vacuum suction cup and the top block are both located above the support block; the top of the flipping frame is rotatably engaged with the gantry frame, and the bottom is rotatably engaged with the base.

[0009] Through the above-mentioned improvements, the flipping unit and the swinging unit work together to flip up the flat wall panel and place it upright, avoiding manual lifting and swinging, reducing labor costs and improving work efficiency. The base drives the flipping unit to move the wall panel and press it against the wall, avoiding manual moving and lifting, replacing the traditional manual hoisting construction process, eliminating the need for multiple construction workers to work together, and setting up construction auxiliary platforms and supports, thus improving construction efficiency.

[0010] The aforementioned intelligent installation device for prefabricated building decorative wall panels further includes the tilting unit comprising a tilting frame for the wall panel to slide onto the support block, a first lifting platform for driving the tilting frame to move from the underside of the tilting frame to the topside of the support block, and a first telescopic cylinder that is hinged to the bottom of the tilting frame and the top of the first lifting platform respectively; the tilting frame is hinged to the top of the first lifting platform, the hinge point of the tilting frame and the first lifting platform is located between the first telescopic cylinder and the gantry frame, and the bottom of the first lifting platform is connected to the base.

[0011] With the above-mentioned improvement, the tilting frame swings upward around the pivot on one side, causing the wall panel placed flat on the tilting frame to swing upward. The wall panel tilts and slides onto the tilting unit, and under the push of the tilting frame, it gradually stands up around the edge on one side. The entire process only requires the tilting frame and the first telescopic cylinder to cooperate with each other. The overall structure is simple and has the advantages of high efficiency, stability and repeatability.

[0012] In the above-mentioned intelligent installation device for prefabricated building decorative wall panels, the tilting frame includes a tilting frame hinged to the first lifting platform and several first rollers located within the tilting frame for supporting the wall panels; the several first rollers are arranged at intervals toward the gantry frame and are all rotatably engaged with the tilting frame.

[0013] Through the above-mentioned improvements, the first roller improves the smoothness of the wall panel sliding onto the flipping unit, while avoiding surface damage such as scratches and paint peeling on the end face of the wall panel.

[0014] In the above-mentioned intelligent installation device for prefabricated building decorative wall panels, the tilting frame further includes a pressure block that presses the wall panel against the tilting frame and a second drive module that drives the pressure block to move back and forth; the pressure block is located between adjacent first rollers, and the second drive module is fixed on the tilting frame.

[0015] Through the above-mentioned improvement, the setting of the pressure block avoids large swings of the tilting frame. The tilting frame stops swinging after swinging to a preset angle, which improves the operational stability of the tilting frame, reduces the performance requirements of the first telescopic cylinder 33, and extends the service life of the first telescopic cylinder 33. After the tilting frame stops swinging, the second drive module 35 drives the pressure block 34 to move toward the wall panel, pushes the upper side of the wall panel and presses the wall panel against the tilting frame.

[0016] In the above-mentioned intelligent installation device for prefabricated building decorative wall panels, the tilting frame also includes limiting plates connected to opposite sides of the tilting frame to prevent the wall panels from falling off; the limiting plates are located between the gantry frame and the tilting frame.

[0017] With the above-mentioned improvement, the flipping frame positions the two sides of the wall panel through the limiting plate, so that the placement center of the wall panel falls on the set position of the flipping frame. The wall panel can accurately slide onto the support block, which improves the relative position accuracy and prevents the wall panel from falling off the two sides of the flipping frame when it is being placed on the flipping frame.

[0018] In the above-mentioned intelligent installation device for prefabricated building decorative wall panels, the central part of the flipping frame is provided with a vertically extending cavity; the support blocks are respectively arranged on the horizontal sides of the cavity, and the vacuum suction cup and the top block are both located inside the cavity.

[0019] The improved design reduces the weight of the tilting frame by creating a cavity, allowing for more options in the placement of the vacuum suction cup and top block.

[0020] In the above-mentioned intelligent installation device for prefabricated building decorative wall panels, the flipping unit further includes a connecting plate disposed on one side of the flipping frame and a third drive module for driving the connecting plate to reciprocate up and down; the flipping frame is provided with a sliding groove, which is disposed on both sides of the flipping frame and penetrates the flipping frame; the cavity is located between the two sliding grooves, and the support block is disposed in the two sliding grooves and slides in cooperation with the corresponding sliding groove; one end of the support block extends horizontally to the outside of the sliding groove and the other end is connected to the connecting plate; the vacuum suction cup and the third drive module are both connected to the connecting plate; and the third drive module is connected to the flipping frame.

[0021] With the above-mentioned improvement, the support block moves up and down repeatedly within the sliding insert, thereby adjusting the height of the wall panel and allowing the wall panel to be fitted to different height positions on the wall.

[0022] The aforementioned intelligent installation device for prefabricated building decorative wall panels also includes a feeding unit for pushing the flat wall panels onto the flipping unit. The feeding unit includes a fixed frame fixed to the base, a second lifting platform disposed within the fixed frame, a pusher block for pushing the wall panels toward the flipping frame, and a fourth drive module for driving the pusher block to reciprocate. The top of the second lifting platform is provided with a bracket and several second rollers located on the bracket for supporting the wall panels. The several second rollers are arranged horizontally toward the flipping unit and are all rotatably engaged with the bracket. The fourth drive module is fixed to the fixed frame and located on the side of the fixed frame away from the flipping unit. The pusher block is located between the top of the bracket and the fixed frame, and the bottom of the second lifting platform is connected to the base.

[0023] With the above-mentioned improvement, the feeding unit lifts the flat wall panel and then pushes it onto the tilting frame, avoiding the influence of the height difference between the tilting frame and the upper surface of the base, thus reducing the difficulty of installation.

[0024] In the above-mentioned intelligent installation device for prefabricated building decorative wall panels, the top of the machine base is also provided with several third rollers for supporting the wall panels; the several third rollers are arranged horizontally toward the feeding unit and rotate in coordination with the machine base; the third rollers, the feeding unit, and the tilting unit are arranged in sequence.

[0025] The above-mentioned improvement scheme, including the installation of the third roller, prevents the wall panel from being pushed from the machine base to the bracket, thus avoiding scratching and damaging the end face of the wall panel.

[0026] Wall panel installation methods, including the intelligent installation device for prefabricated building decorative wall panels as described above, include the following steps:

[0027] Drive the tilting frame to swing until it is placed horizontally, and place the wall panel flat on the tilting frame;

[0028] Drive the first lifting platform to rise until the tilting frame is above the support block; drive the tilting frame to swing upward toward the tilting unit to a preset angle;

[0029] After the wall panel slides onto the support block, the drive block moves toward the flipping frame and presses the wall panel against the flipping frame, while the vacuum suction cup is controlled to suck up the wall panel.

[0030] After the driving block retracts to the initial position, the first lifting platform is driven to descend until the tilting frame is located below the tilting frame;

[0031] After the drive tilting frame rotates 180°, the base moves toward the wall until the support block abuts against the wall. The drive top block then pushes the wall panel and presses it firmly against the wall for assembly.

[0032] The beneficial effects of this invention after adopting the above technical solution are as follows:

[0033] In the intelligent installation device for prefabricated building decorative wall panels of the present invention, the tilting unit places the wall panel, which is laid flat on the base, onto the support block of the tilting frame. The support block serves as the vertical load-bearing fulcrum of the wall panel. The wall panel presses down on the load-bearing fulcrum by its own weight, and the support block lifts the bottom of the upright wall panel, so that the wall panel is stably placed on the support block. The vacuum suction cup is connected to the vacuum suction device. The vacuum suction cup is attached to one end face of the wall panel. The vacuum suction device removes the air in the vacuum suction cup, forming a negative pressure area in the vacuum suction cup. An air pressure difference is generated on the two end faces of the wall panel. The atmospheric pressure squeezes the other end face of the wall panel, fixing the wall panel on the vacuum suction cup and positioning the wall panel in the horizontal direction, preventing it from shaking or falling off the support block due to ground vibration, strong winds, or other interference.

[0034] In the intelligent installation device for prefabricated building decorative wall panels of the present invention, after the flipping frame flips 180 degrees, the wall panel is located on the side of the gantry frame away from the flipping unit, so that the wall panel originally facing the flipping unit is reversed, avoiding obstacles in front of the wall panel. The base moves towards the wall, driving the wall panel on the support block to move until the support block abuts against the wall. Then the vacuum suction device operates in reverse to inflate the vacuum suction cup. The first drive module drives the top block to move towards the wall. The top block pushes the wall panel to move, and the wall panel separates from the vacuum suction cup and adheres to the wall, avoiding the inability to adhere to the wall due to gaps between the wall panel and the wall.

[0035] In the intelligent installation device for prefabricated building decorative wall panels of the present invention, the base and support block can be used with an external visual detection device for visual recognition and positioning, to guide forward movement and control the lifting height. In addition, sensors are provided on modules such as the base, flipping unit, and swinging unit, which can quickly stop the device to avoid collisions with people and obstacles, thereby improving the intelligent performance.

[0036] In the intelligent installation device for prefabricated building decorative wall panels of the present invention, only one person is needed to operate it remotely or on-site. Employees do not need to manually move the wall panels. Through this device, multiple wall panels can be pressed against different height positions on the wall, and multiple wall panels can cover the entire wall surface together, reducing labor costs and improving construction efficiency. Attached Figure Description

[0037] Figure 1 This is a cross-sectional structural schematic diagram of the first state of the intelligent installation device for prefabricated building decorative wall panels according to Embodiment 1 of the present invention.

[0038] Figure 2 This is a three-dimensional structural schematic diagram of the first state of the intelligent installation device for prefabricated building decorative wall panels according to Embodiment 1 of the present invention.

[0039] Figure 3 This is a cross-sectional structural schematic diagram of the second state of the intelligent installation device for prefabricated building decorative wall panels according to Embodiment 1 of the present invention.

[0040] Figure 4 This is a three-dimensional structural schematic diagram of the first state of the intelligent installation device for prefabricated building decorative wall panels according to Embodiment 1 of the present invention.

[0041] Figure 5 This is a side view of the intelligent installation device for prefabricated building decorative wall panels according to Embodiment 1 of the present invention;

[0042] Figure 6 This is a top view of the swing frame of Embodiment 1 of the present invention.

[0043] Reference numerals: 1. Base; 2. Tilting unit; 3. Swinging unit; 4. Feeding unit;

[0044] 11. Gantry frame; 12. Diagonal brace; 13. Third roller shaft; 14. Counterweight;

[0045] 201. Tilting frame; 202. Cavity; 203. Top block; 204. Vacuum suction cup; 205. Support block; 206. Axial bearing; 207. Radial bearing; 208. Connecting shaft; 209. Connecting plate; 210. First drive module; 211. Third drive module; 212. Reducer; 213. Motor; 214. Slide groove;

[0046] 31. Limiting plate; 32. Tilting frame; 33. First telescopic cylinder; 34. Pressing block; 35. Second drive module; 36. First roller; 37. Support foot; 38. First lifting platform;

[0047] 41. Fixed frame; 42. Push block; 43. Fourth drive module; 44. Bracket; 45. Second roller; 46. Second lifting platform. Detailed Implementation

[0048] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0049] Example 1:

[0050] like Figure 1-6As shown, the intelligent installation device for prefabricated building decorative wall panels includes a base 1, a flipping unit 2 mounted on the base 1, and a flipping unit 3 for flipping and swaying a flat wall panel onto the flipping unit 2. The base also includes a gantry frame 11. In this embodiment, the flipping unit 3 is located on one side of the flipping unit 2. The flipping unit 2 is used to flip the upright wall panel to the other side of the flipping unit 2. The base is equipped with the gantry frame 11. The flipping unit 2 includes a flipping frame that can rotate around a vertical axis and is mounted within the gantry frame 11. 201. A support block 205 for supporting the bottom of the wall panel and a vacuum suction cup 204 for suctioning the wall panel are fixed on the tilting frame 201. A top block 203 for pushing the wall panel off the vacuum suction cup 204. A first drive module 210 for driving the top block 203 to reciprocate. The first drive module 210 is fixed on the tilting frame 201. The vacuum suction cup 204 and the top block 203 are both located on the upper side of the support block 205. The top of the tilting frame 201 is rotatably engaged with the gantry frame 11 and the bottom is rotatably engaged with the base 1.

[0051] The implementation principle is as follows: the tilting unit 3 places the wall panel, which is flat on the base 1, onto the support block 205 of the tilting frame 201. The support block 205 serves as the vertical load-bearing fulcrum of the wall panel. The wall panel presses down on the load-bearing fulcrum due to its own weight, and the support block 205 lifts the bottom of the upright wall panel, making the wall panel stand stably on the support block 205. The vacuum suction cup 204 is connected to the vacuum suction device. The vacuum suction cup 204 is in contact with one end face of the wall panel. The vacuum suction device removes the air from the vacuum suction cup 204, creating a negative pressure area inside the vacuum suction cup 204. A pressure difference is generated between the two end faces of the wall panel. Atmospheric pressure compresses the other end face of the wall panel, fixing the wall panel on the vacuum suction cup 204 and positioning the wall panel horizontally, avoiding interference from ground vibration, strong winds, etc. The wall panel wobbles or falls off the support block 205; after the flipping frame 201 flips 180 degrees, the wall panel is located on the side of the gantry frame 11 away from the flipping unit 3, so that the wall panel originally facing the flipping unit 3 is reversed, avoiding obstacles in front of the wall panel. The base 1 moves towards the wall, driving the wall panel on the support block 205 to move until the support block 205 abuts against the wall. Then the vacuum suction device operates in reverse to inflate the vacuum suction cup 204. The first drive module 210 drives the top block 203 to move towards the wall. The top block 203 pushes the wall panel to move. The wall panel separates from the vacuum suction cup 204 and adheres to the wall, avoiding the inability to adhere to the wall due to the gap between the wall panel and the wall. This realizes the wall panel installation device to move the flat wall panel and press the end face of the wall panel against the wall for subsequent assembly.

[0052] The top of the gantry frame 11 is equipped with a motor 213 and a reducer 212 connected to the motor 213; the reducer 212 is connected to the tilting frame 201.

[0053] An axial bearing 206 is provided between the bottom of the tilting frame 201 and the base 1. One side of the axial bearing 206 is connected to the bottom of the tilting frame 201 and the other side is connected to the base 1. A downwardly extending connecting shaft 208 is provided at the bottom of the tilting frame 201. The connecting shaft 208 passes through the axial bearing 206 and is rotatably engaged with the base 1 through a radial bearing 207.

[0054] The specific structure of the tilting unit 3 is as follows: the tilting unit 3 includes a tilting frame for the wall panel to slide onto the support block 205, a first lifting platform 38 for driving the tilting frame to move from the lower side of the tilting frame 201 to the upper side of the support block 205, and a first telescopic cylinder 33 that is hinged to the bottom of the tilting frame and the top of the first lifting platform 38 respectively; the tilting frame is hinged to the top of the first lifting platform 38, and the hinge fulcrum between the tilting frame and the first lifting platform 38 is located between the first telescopic cylinder 33 and the gantry frame 11; the bottom of the first lifting platform 38 is connected to the base 1.

[0055] The working principle of the tilting unit 3 is as follows: during the tilting process of the tilting frame 201, the bottom of the first lifting platform 38 descends, causing the tilting frame to descend. The top of the tilting frame is always lower than the lower surface of the tilting frame 201 to avoid interfering with the rotation of the tilting frame 201. After the tilting frame 201 rotates 180 degrees, the support block 205 extends towards the tilting unit 3, and the top of the first lifting platform 38 rises, causing the tilting frame to rise to the upper side of the support block 205. A height difference is generated between the tilting frame and the support block 205, and the first telescopic cylinder 33 extends... The length of the tilting frame causes the side of the tilting frame away from the gantry frame 11 to tilt upwards. After tilting upwards to a preset angle, the tilting frame is tilted, and the wall panel slides down along the tilt angle and falls onto the support block 205. Then the first telescopic cylinder 33 continues to extend until the tilting frame tilts slightly toward the gantry frame 11, pressing the upper side of the wall panel onto the tilting frame 201 for suction by the vacuum suction cup 204. Under the action of the first telescopic cylinder 33 and the first lifting platform 38, the tilting frame moves to the lower side of the tilting frame 201, and the tilting frame 201 drives the wall panel to rotate 180 degrees.

[0056] In practical applications, the inner side of the gantry 11 has a width that allows the tilting frame 201 and all components on the tilting frame 201 to pass through.

[0057] Preferably, the height difference between the tilting frame and the support block 205 is greater than the thickness of the wall panel, so that the wall panel can be placed when the top of the first lifting platform 38 has not risen, or after the first lifting platform 38 has risen.

[0058] Another preferred embodiment includes a tilting frame 32 hinged to the first lifting platform 38, and several first rollers 36 located within the tilting frame 32 for supporting the wall panels; the several first rollers 36 are arranged at intervals toward the gantry frame 11 and are all rotatably engaged with the tilting frame 32.

[0059] Two first telescopic cylinders 33 are provided and move synchronously, symmetrically located on opposite sides of the tilting frame 32.

[0060] The first roller 36 is designed to improve the smoothness of the wall panel sliding onto the support block 205, while also preventing surface damage such as scratches and paint peeling from occurring on the end face of the wall panel.

[0061] Further improvements include a pressure block 34 that presses the wall panel against the tilting frame 201, and a second drive module 35 that drives the pressure block 34 to reciprocate; the pressure block 34 is located between adjacent first rollers 36, and the second drive module 35 is fixed on the tilting frame.

[0062] The setting of the pressure block 34 prevents the tilting frame from swinging too much. After the tilting frame swings to a preset angle, it stops swinging, which improves the operational stability of the tilting frame, reduces the performance requirements of the first telescopic cylinder 33, and extends the service life of the first telescopic cylinder 33. After the tilting frame stops swinging, the second drive module 35 drives the pressure block 34 to move toward the wall panel, pushes the upper side of the wall panel and presses the wall panel against the tilting frame 201. The first telescopic cylinder 33 is preferably a multi-section hydraulic cylinder, which has a better extension ratio than ordinary hydraulic cylinders.

[0063] In practical applications, the tilting frame also includes limiting plates 31 connected to the opposite sides of the tilting frame 32 to prevent the wall panels from falling off; the limiting plates 31 are located between the gantry frame 11 and the tilting frame 201.

[0064] The flipping frame 201 positions the two sides of the wall panel through the limiting plate 31, so that the center of the wall panel is placed on the set position of the flipping frame. The wall panel can slide accurately onto the support block 205, which improves the relative position accuracy and prevents the wall panel from falling off the two sides of the flipping frame when it is being flipped.

[0065] The bottom of the tilting frame 32 is provided with a support foot 37 for abutting against the top of the first lifting platform 38. The support foot 37 is located on the side of the tilting frame away from the gantry frame 11.

[0066] The addition of support foot 37 increases the contact points between the tilting frame 32 and the first lifting platform. The tilting frame 32 abuts against the top of the first lifting platform 38 through support foot 37, and support foot 37 shares the support load of the first telescopic cylinder 33 in the retracted state.

[0067] The specific structure of the flipping frame 201 is as follows: a vertically extending cavity 202 is provided in the middle of the flipping frame 201; support blocks 205 are respectively arranged on the horizontal sides of the cavity 202; and vacuum suction cup 204 and top block 203 are both located in the cavity 202.

[0068] In another improvement of this embodiment, the flipping unit 2 further includes a connecting plate 209 disposed on one side of the flipping frame 201 and a third drive module 211 for driving the connecting plate 209 to reciprocate up and down; the flipping frame 201 is provided with a sliding groove 214, which is disposed on both sides of the flipping frame 201 and both penetrate the flipping frame 201; the cavity 202 is located between the two sliding grooves 214, and the support block 205 is disposed in the two sliding grooves 214 and slides with the corresponding sliding groove 214; one end of the support block 205 extends horizontally to the outside of the sliding groove 214 and the other end is connected to the connecting plate 209; the vacuum suction cup 204 and the third drive module 211 are both connected to the connecting plate 209, and the third drive module 211 is connected to the flipping frame 201.

[0069] In this embodiment, the support block 205, vacuum suction cup 204, and top block 203 move up and down synchronously, causing the wall panel to move up and down, thereby adjusting the height of the wall panel so that it can fit against different heights of the wall. The working principle of the synchronous lifting of the support block 205, vacuum suction cup 204, and top block 203 is as follows: the third drive module 211 drives the connecting plate 209 to move up and down on the flip frame 201. The first drive module 210 and vacuum suction cup 204 are fixed on the connecting plate 209. The connecting plate 209 drives the first drive module 210, top block 203, and vacuum suction cup 204 to move up and down in the cavity 202. The flip frame 201 has a vertically extending slide groove 214. The support block 205 passes through the slide groove 214 and connects to the connecting plate 209. When the connecting plate 209 moves up and down, the support block 205 moves up and down in the slide groove 214. The slide groove 214 guides the support block 205 to move and also guides the connecting plate 209 to move.

[0070] As a further improvement to this embodiment, a loading unit 4 is also included for pushing the flat wall panel onto the tilting unit. The loading unit 4 includes a fixed frame 41 fixed on the base 1, a second lifting platform 46 disposed in the fixed frame 41, a push block 42 for pushing the wall panel toward the tilting frame, and a fourth drive module 43 for driving the push block 42 to reciprocate. The top of the second lifting platform 46 is provided with a bracket 44 and several second rollers 45 located on the bracket 44 for supporting the wall panel. The several second rollers 45 are arranged horizontally toward the tilting unit 3 and are all rotatably engaged with the bracket 44. The fourth drive module 43 is fixed on the fixed frame 41 and is located on the side of the fixed frame 41 away from the tilting unit 2. The push block 42 is located between the top of the bracket 44 and the fixed frame 41, and the bottom of the second lifting platform 46 is connected to the base 1.

[0071] The working principle of the feeding unit 4 is as follows: the wall panel placed flat on the base 1 is pushed onto the bracket 44, the top of the second lifting platform 46 rises until the second roller 45 is level with the first roller 36, the push block 42 faces the side of the wall panel, and the fourth drive module 43 drives the push block 42 to move toward the swing unit. The push block 42 pushes the wall panel to the swing unit 3. During this process, the swing frame of the swing unit 3 is in a flat state.

[0072] In specific implementation, the pusher 42 can push the wall panel after the top of the first lifting platform 38 has risen, or it can push the wall panel when the top of the first lifting platform has not risen. This implementation does not impose too many restrictions on this.

[0073] Preferably, the top of the base 1 is also provided with several third rollers 13 for supporting the wall panel; the several third rollers 13 are arranged horizontally toward the feeding unit 4 and rotate with the base 1; the third rollers 13, the feeding unit 4, and the tilting unit 3 are arranged in sequence.

[0074] The third roller 13 is designed to prevent the wall panel from being scratched or damaged when pushed from the base 1 to the bracket 44.

[0075] In practical use, the first drive module 210, the second drive module 35, the third drive module 211, and the fourth drive module 43 are hydraulic cylinder drive modules, and can also be electric cylinder drive modules or pneumatic cylinder drive modules. This embodiment does not impose too many restrictions on them.

[0076] The specific structure of the second lifting platform 46 is the same as that of the first lifting platform 38.

[0077] In addition, the base 1 is provided with a diagonal brace 12; one end of the diagonal brace 12 is connected to the gantry frame 11 and the other end is connected to the base 1; the base 1 is provided with a counterweight 14; the counterweight 14 and the gantry frame 11 are arranged on opposite sides of the base 1.

[0078] The wall panel installation method, including any of the above-mentioned intelligent installation devices for prefabricated building decorative wall panels, includes the following steps:

[0079] Drive the tilting frame to swing until it is placed horizontally, and place the wall panel flat on the tilting frame;

[0080] Drive the first lifting platform 38 to rise until the tilting frame is above the support block 205; drive the tilting frame to swing upward toward the tilting unit 2 to a preset angle;

[0081] After the wall panel slides onto the support block 205, the driving pressure block 34 moves toward the flipping frame 201 and presses the wall panel against the flipping frame 201, and controls the vacuum suction cup 204 to suck up the wall panel.

[0082] After the drive block 34 retracts to the initial position, the drive first lifting platform 38 descends until the tilting frame is located below the tilting frame 201;

[0083] After the drive tilting frame 201 is rotated 180°, the base 1 moves toward the wall until the support block 205 abuts against the wall. The drive top block 203 pushes the wall panel and presses it against the wall for assembly.

[0084] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0085] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "setting," and "forming" should be interpreted broadly; for example, they can refer to fixed connections or settings, detachable connections or settings, or integrated structures; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or internal connections between two components; those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0086] In the description of this invention, references to terms such as “embodiment,” “specific example,” or “practical application” indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment is included in at least one embodiment or example of the invention; the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example, and the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0087] The above embodiments are only used to illustrate the technical solutions of the present invention. Those skilled in the art should understand that the above embodiments do not limit the present invention in any way. All technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. An assembled building decoration wallboard intelligent installation device, comprising a machine base, a turnover unit arranged on the machine base, and a tilting unit for tilting a horizontally placed wallboard to stand on the turnover unit; the tilting unit is located on one side of the turnover unit, and the turnover unit is used for turning over a standing wallboard to the other side of the turnover unit, characterized in that, The machine base is provided with a portal frame; the turnover unit comprises a turnover frame provided in the portal frame and capable of turning about a vertical axis, a supporting block for supporting the bottom of the wallboard and a vacuum chuck for sucking the wallboard, a top block for pushing the wallboard on the vacuum chuck, and a first driving module for driving the top block to reciprocatingly translate; the first driving module is fixed on the turnover frame, and the vacuum chuck and the top block are located on the upper side of the supporting block; the top of the turnover frame is rotationally connected with the portal frame, and the bottom is rotationally connected with the machine base; the turnover and swing unit comprises a turnover and swing frame for allowing the wallboard to slide onto the supporting block, a first lifting platform for driving the turnover and swing frame to move from the lower side of the turnover frame to the upper side of the supporting block, and a first telescopic cylinder hingedly connected with the bottom of the turnover and swing frame and the top of the first lifting platform, respectively; the turnover and swing frame is hingedly connected with the top of the first lifting platform, the hinged joint between the turnover and swing frame and the first lifting platform is located between the first telescopic cylinder and the portal frame, and the bottom of the first lifting platform is connected with the machine base.

2. The prefabricated building decoration wallboard intelligent installation device according to claim 1, characterized in that, The turnover and swing frame comprises a turnover and swing frame hingedly connected with the first lifting platform, and a plurality of first roller shafts for supporting the wallboard and located in the turnover and swing frame; the plurality of first roller shafts are spaced apart towards the portal frame and are rotationally connected with the turnover and swing frame.

3. The prefabricated building decoration wallboard intelligent installation device according to claim 2, characterized in that, The turnover and swing frame further comprises a pressing block for pressing the wallboard against the turnover frame, and a second driving module for driving the pressing block to reciprocatingly move; the pressing block is located between adjacent first roller shafts, and the second driving module is fixed on the turnover and swing frame.

4. The prefabricated building decoration wallboard intelligent installation device according to claim 2, characterized in that, The turnover and swing frame further comprises limiting plates connected on opposite sides of the turnover and swing frame for preventing the wallboard from falling; the limiting plates are located between the portal frame and the turnover frame.

5. The prefabricated building decoration wallboard intelligent installation device according to claim 1, characterized in that, The middle part of the turnover frame is provided with a vertically extending cavity; the supporting blocks are separately arranged on the horizontal two sides of the cavity, and the vacuum chuck and the top block are located in the cavity.

6. The prefabricated building decoration wallboard intelligent installation device according to claim 5, characterized in that, The turnover unit further comprises a connecting plate arranged on one side of the turnover frame, and a third driving module for driving the connecting plate to reciprocatingly lift; the turnover frame is provided with a sliding groove, the sliding groove is separately arranged on the two sides of the turnover frame and penetrates through the turnover frame; the cavity is located between the two sliding grooves, the supporting blocks are separately arranged in the two sliding grooves and are in sliding connection with the corresponding sliding grooves; one end of the supporting block extends horizontally to the outside of the sliding groove, and the other end is connected with the connecting plate; the vacuum chuck and the third driving module are connected with the connecting plate, and the third driving module is connected with the turnover frame.

7. The prefabricated building decoration wallboard intelligent installation device according to claim 1, characterized in that, The turnover unit further comprises a turnover and swing unit for pushing the horizontally laid wallboard to the turnover and swing unit; the turnover and swing unit comprises a fixed frame fixed on the machine base, a second lifting platform arranged in the fixed frame, a pushing block for pushing the wallboard to the turnover and swing frame, and a fourth driving module for driving the pushing block to reciprocatingly translate; the top of the second lifting platform is provided with a bracket, and a plurality of second roller shafts for supporting the wallboard are arranged on the bracket; the plurality of second roller shafts are horizontally arranged towards the turnover and swing unit and are rotationally connected with the bracket; the fourth driving module is fixed on the fixed frame and located on the side of the fixed frame away from the turnover unit; the pushing block is located between the bracket and the top of the fixed frame; and the bottom of the second lifting platform is connected with the machine base.

8. The prefabricated building decoration wallboard intelligent installation device according to claim 7, characterized in that, The top of the base is also provided with third rollers for supporting the wallboard; the third rollers are horizontally arranged towards the feeding unit and are rotationally connected with the base; the third rollers, the feeding unit and the tilting unit are sequentially arranged.

9. A wallboard installation method comprising the prefabricated building decoration wallboard intelligent installation device according to claim 3, characterized in that, The method comprises the following steps: The tilting frame is driven to swing until it is horizontally placed, and the wallboard is placed on the tilting frame; The first lifting platform is driven to ascend until the tilting frame is located on the upper side of the supporting block; the tilting frame is driven to tilt towards the preset angle of the tilting unit; After the wallboard is slid onto the supporting block, the pressing block is driven to move towards the tilting frame and abut the wallboard against the tilting frame, and the vacuum suction cup is controlled to suck the wallboard; After the pressing block retreats to the initial position, the first lifting platform is driven to descend until the tilting frame is located on the lower side of the tilting frame; After the tilting frame is driven to tilt by 180°, the base is driven to move towards the wall until the supporting block abuts against the wall, the top block is driven to push the wallboard and abut the wallboard against the wall for assembly.

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