Automatic bricklaying equipment

Abstract

The invention provides automatic bricklaying equipment which comprises two supporting columns, a horizontal moving assembly, a vertical moving assembly, a wall limiting assembly and a bricklaying assembly, the horizontal moving assembly, the vertical moving assembly, the wall limiting assembly and the bricklaying assembly are arranged between the two supporting columns, and the horizontal moving assembly comprises a rail connected between the upper ends of the two supporting columns and a moving plate arranged on the rail; a horizontal moving rail of which the moving direction is vertical to the track is arranged at the upper part of the moving plate; the vertical moving assembly comprises a vertical fixing plate arranged at one end of the horizontal moving rail and a vertical moving rail vertically moving on the vertical fixing plate. The wall limiting assembly comprises a horizontal fixing plate connected to the lower end of the vertical moving rail, and a pair of clamping plates is arranged on the lower side face of the horizontal fixing plate. The bricklaying assembly comprises a rotating support arranged on the horizontal fixing plate and a clamping jaw arranged on the rotating support. The building quality and speed can be improved, and the flatness and neatness of a brick wall are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction equipment, and more specifically, to an automatic bricklaying equipment. Background Art

[0002] On construction sites, concrete bricklaying is an important task. The traditional manual bricklaying process has problems such as slow construction speed, high labor intensity, and large errors. It cannot meet the growing needs of modern construction projects, and automatic bricklaying equipment came into being.

[0003] However, the existing automatic masonry equipment has great defects during use. During construction, some automatic masonry equipment has low masonry accuracy due to the low displacement and misalignment of bricks. Some automatic masonry equipment does not correct and protect the walls being built. Before the concrete solidifies, the walls being built are prone to tilt. Some automatic masonry equipment needs to be used close to the wall, has high requirements for the placement site, and has poor applicability. Some automatic masonry equipment is not flexible enough to use and cannot be flexibly adjusted according to construction needs, and has poor operability and practicality. Summary of the invention

[0004] In view of the above problems, the object of the present invention is to provide an automatic bricklaying equipment, which can improve the quality and speed of bricklaying construction, save manpower, and improve the flatness and neatness of brick walls.

[0005] The present invention provides an automatic bricklaying device, comprising two support columns and a horizontal moving component, a vertical moving component, a wall limiting component and a bricklaying component arranged between the two support columns, wherein:

[0006] The height of the support column is not less than the height of the wall to be built;

[0007] The horizontal moving assembly comprises a track connected between the upper ends of the two support columns and a moving plate arranged on the track, and a horizontal moving rail whose moving direction is perpendicular to the track is arranged on the upper part of the moving plate;

[0008] The vertical moving assembly includes a vertical fixing plate disposed at one end of the horizontal moving rail and a vertical moving rail that moves vertically on the vertical fixing plate;

[0009] The wall limiting assembly comprises a horizontal fixing plate connected to the lower end of the vertical movable rail, a pair of vertical clamping plates with adjustable spacing are arranged on the lower side of the horizontal fixing plate, the clamping plates extend out of the edge of the horizontal fixing plate and are parallel to the vertical plane where the track is located;

[0010] The bricklaying assembly comprises a rotating bracket arranged on the horizontal fixed plate and a clamping claw arranged on the rotating bracket, wherein the clamping claw is used for grabbing bricks and laying bricks on the wall clamped by the pair of clamping plates.

[0011] The track includes a first trough box fixed between the upper ends of the two supporting columns, first racks are respectively arranged along the upper edges of the two side plates of the first trough box, and teeth and wheel grooves are respectively arranged along the two side surfaces of the first rack; the movable plate includes a square plate and a first rotating motor arranged on the upper side surface of the square plate, a first gear is connected to the rotating shaft of the first rotating motor, the first gear passes through the through hole on the square plate and meshes with the teeth of the two first racks at the same time, two rows of first rollers are arranged on the lower side surface of the square plate, and the first rollers roll horizontally in the corresponding wheel grooves respectively; limit baffles are arranged on the upper parts of the openings at both ends of the first trough box.

[0012] The horizontal movable rail includes a second slot box with an opening facing downward, second racks are respectively arranged along the lower edges of the two side plates of the first slot box, and teeth and wheel grooves are respectively arranged along the two side surfaces of the second rack; a second rotating motor is arranged on the lower side surface of the square plate, a second gear is connected to the rotating shaft of the second rotating motor, the second rotating motor is placed in the first slot box, the second gear passes through the through hole on the square plate and meshes with the teeth of the two second racks at the same time, two rows of second rollers are arranged on the upper side surface of the square plate, and the second rollers are respectively arranged in the corresponding wheel grooves; baffles are arranged on the upper parts of the openings at both ends of the second slot box.

[0013] The vertical movable rail includes a third slot box, third racks are respectively arranged along the edges of the two side plates of the third slot box, and teeth and wheel grooves are respectively arranged along the two side surfaces of the third rack; a third rotating motor is arranged on the side of the vertical fixed plate facing the horizontal movable rail, a third gear is connected to the rotating shaft of the third rotating motor, the third gear passes through the through hole on the vertical fixed plate and is meshed with the teeth of the two third racks at the same time, two rows of third rollers are arranged on the side of the vertical fixed plate away from the horizontal movable rail, and the third rollers are respectively arranged in the corresponding wheel grooves; limiting plates are arranged on the upper parts of the openings at both ends of the third slot box.

[0014] Two branch pipes are fixed on the lower side of the horizontal fixed plate, and a slide rail is connected between the ends of the two branch pipes extending out of the edge of the horizontal fixed plate; the clamping plate includes a moving arm and a vertical plate arranged below the front half of the moving arm, and a moving hole is opened in the rear half of the moving arm. The moving hole passes through the slide rail and is provided with a slider compatible with the slide rail, and an electric push rod parallel to the slide rail is connected between the moving arm and the adjacent branch pipe.

[0015] A guide rod which is on the same horizontal plane as the slide rail is connected between the two branch pipes, and the moving hole is simultaneously provided on the guide rod and the slide rail.

[0016] The rotating bracket includes a fourth rotating motor arranged on the lower side of the horizontal fixed plate, the rotating shaft of the fourth rotating motor passes through the horizontal fixed plate and is connected to a rotating base plate arranged on the upper side of the horizontal fixed plate, a supporting plate is vertically fixed on the rotating base plate, a fifth rotating motor is arranged on the upper end of the supporting plate, the rotating shaft of the fifth rotating motor passes through the supporting plate and is connected to one end of a swing arm, the swing surface of the swing arm is vertical and a sixth rotating motor is fixed to the other end, the rotating shaft of the sixth rotating motor is connected to a lifting rod, the lifting rod is perpendicular to the swing surface and an end of the lifting rod is connected to the clamp.

[0017] When the swing arm faces the clamping plates and is in the swinging process, the clamping claw is located outside the horizontal moving plate, and the claw of the clamping claw is located above the pair of clamping plates.

[0018] The clamp is a pneumatic clamp with two groups of jaws, and the two groups of jaws respectively clamp the two end surfaces of the brick that are perpendicular to the wall.

[0019] A bottom plate is arranged at the bottom of the support column, and fixing holes are arranged at the four corners of the bottom plate.

[0020] The automatic bricklaying equipment according to the present invention comprises a horizontal moving component, a vertical moving component, a wall limiting component and a bricklaying component arranged between two supporting columns. The horizontal moving component and the vertical moving component can adjust the position of the bricklaying component so that the clamping claws of the bricklaying component can gradually lay bricks on the wall; a pair of clamping plates of the wall limiting component can be clamped on both sides of the wall, and bricks can be placed in the middle of a pair of clamping plates, so that bricklaying is more accurate and the displacement of bricks can be avoided. The two clamping plates can also squeeze the wall after masonry, and by squeezing the wall, the non-vertical or tilted condition of the wall is corrected, the verticality and horizontality of the wall are ensured, the bricks are firmly bonded to the concrete, and the overall strength of the wall is increased; the clamping claws of the bricklaying component can flexibly grab bricks and lay bricks. The present invention can improve the quality and speed of bricklaying construction, save manpower, and improve the flatness and neatness of brick walls.

[0021] In order to achieve the above and related purposes, one or more aspects of the present invention include features that will be described in detail later and are particularly pointed out in the claims. The following description and the accompanying drawings describe some exemplary aspects of the present invention in detail. However, these aspects indicate only some of the various ways in which the principles of the present invention can be used. In addition, the present invention is intended to include all of these aspects and their equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other objects and results of the present invention will become more apparent and easy to understand. In the accompanying drawings:

[0023] Figure 1 A schematic structural diagram of an automatic bricklaying device according to an embodiment of the present invention;

[0024] Figure 2 is a schematic structural diagram of a moving plate according to an embodiment of the present invention;

[0025] Figure 3 is a schematic structural diagram of a horizontal moving rail according to an embodiment of the present invention;

[0026] Figure 4 is a schematic structural diagram of a vertical fixing plate according to an embodiment of the present invention;

[0027] Figure 5 is a schematic structural diagram of a vertical moving rail according to an embodiment of the present invention;

[0028] Figure 6 is a structural schematic diagram of a wall limiting assembly according to an embodiment of the present invention;

[0029] Figure 7 is a schematic structural diagram of a bricklaying assembly according to an embodiment of the present invention;

[0030] Among them, 1-support column, 11-bottom plate, 12-fixing hole;

[0031] 2-horizontal moving assembly, 21-track, 211-first slot box, 212-first rack, 22-moving plate, 221-first rotating motor, 222-first gear, 223-first roller, 224-second rotating motor, 225-second gear, 226-second roller, 23-horizontal moving rail, 231-second slot box, 232-second rack;

[0032] 3-vertical moving assembly, 31-vertical fixing plate, 311-third rotating motor, 312-third gear, 313-third roller, 32-vertical moving rail, 321-third slot box, 322-third rack;

[0033] 4-wall limit assembly, 41-horizontal fixing plate, 42-clamping plate, 421-moving arm, 422-moving hole, 423-vertical plate, 43-branch pipe, 44-slide rail, 45-electric push rod, 46-guide rod;

[0034] 5-bricklaying assembly, 51-rotating bracket, 512-fourth rotating motor, 513-rotating bottom plate, 514-support plate, 515-fifth rotating motor, 516-swing arm, 517-sixth rotating motor, 518-lifting rod, 52-clamping claw;

[0035] The same reference numerals throughout the drawings indicate similar or corresponding features or functions. DETAILED DESCRIPTION

[0036] In the following description, for the purpose of illustration, in order to provide a comprehensive understanding of one or more embodiments, many specific details are set forth. However, it is apparent that these embodiments may also be implemented without these specific details. In other examples, for ease of describing one or more embodiments, known structures and devices are shown in the form of block diagrams.

[0037] The present invention can be subjected to various changes and can have various embodiments, and specific embodiments are illustrated and described in the accompanying drawings. However, the present invention is not limited to the specific implementation, and all changes, equivalents and substitutes falling within the concept and technical scope of the present invention are included, and should be understood to be included.

[0038] Ordinal terms such as first, second, etc. may be used to describe various constituent elements, but the constituent elements are not limited to the terms. The terms are only used to distinguish one constituent element from another constituent element. For example, without departing from the scope of the claims of the present invention, the second constituent element may be named as the first constituent element, and similarly, the first constituent element may be named as the second constituent element. The terms and / or include a combination of multiple associated items or a certain item among multiple associated items.

[0039] It should be understood that when a certain component is mentioned to be "connected" or "contacted" with other components, this includes not only the case where it is directly connected or contacted with other components, but also the case where other components exist in between. Conversely, when a certain component is mentioned to be "directly connected" or "directly contacted" with other components, it should be understood that there are no other components in between.

[0040] In the description of the embodiments, when it is described that a certain component is formed "on or under" another component, on or under includes two components directly contacting each other or at least one other component is arranged and formed between the two components. Moreover, when it is expressed as on or under, it refers to not only the upper direction but also the lower direction based on a certain component.

[0041] The terms used in this application are only used to illustrate specific embodiments and are not intended to limit the present invention. Unless the context clearly provides otherwise, singular expressions include plural expressions. In this application, it should be understood that terms such as "including" or "having" are used to specify the presence of features, numbers, steps, operations, constituent elements, parts or combinations thereof recorded in the specification, and do not preclude the presence or additional possibility of one or more other features, numbers, steps, operations, constituent elements, parts or combinations thereof.

[0042] Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as those generally understood by those skilled in the art. Terms defined in commonly used dictionaries should be interpreted as having the same meaning as in the context of the relevant technology, and if not clearly defined in this application, they should not be interpreted as ideal or overly formal meanings.

[0043] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0044] like Figure 1-Figure 7 As shown together, the automatic bricklaying equipment proposed in this embodiment can be used for automatic bricklaying of concrete brick walls of buildings, and can also be used for automatic brick stacking in other occasions.

[0045] The automatic bricklaying equipment includes two support columns 1 and a horizontal moving component 2, a vertical moving component 3, a wall limiting component 4 and a bricklaying component 5 arranged between the two support columns 1. The two support columns 1 are used to support each component and stably support it on one side of the wall to be built; the horizontal moving component 2 is used to adjust the horizontal position of the bricklaying component 5, and the vertical moving component 3 is used to adjust the vertical position of the bricklaying component 5, and control the positions of the bricklaying component 5 and the wall limiting component 4 so that it is suitable for bricklaying at any position of the wall; the wall limiting component 4 is used to clamp the built wall to make it flat and vertical, and the concrete and bricks are tightly bonded, and the bricklaying component 5 is used to grab the bricks and place them on the upper part of the wall.

[0046] In order to be able to build to the highest point of the wall, the height of the support column 1 is not less than the height of the wall to be built. The support column 1 that is higher than the wall to be built can adjust the vertical position of the wall limit assembly 4 and the bricklaying assembly 5 to the highest point of the wall, which is convenient for laying bricks at the highest point of the wall. The distance between the support columns 1 can be determined according to the specific construction situation, and can also be between 2m-3m.

[0047] In order to facilitate the adjustment of the horizontal position of the bricklaying assembly 5, the horizontal moving assembly 2 includes a track 21 connected between the upper ends of the two support columns 1 and a moving plate 22 arranged on the track 21, and a horizontal moving rail 23 with a moving direction perpendicular to the track 21 is arranged on the upper part of the moving plate 22.

[0048] The track 21 is connected between the top ends of the two support columns 1, and its height is higher than the height of the wall to be built. When the device is placed, the track 21 is parallel to the wall to be built, and the moving plate 22 can move on the track 21, and the moving direction is parallel to the wall. At this time, the horizontal moving rail 23 is perpendicular to the wall, and the horizontal moving rail 23 can move closer to or away from the wall on the upper part of the moving plate 22. The position of the wall limit assembly 4 and the bricklaying assembly 5 on the horizontal plane can be adjusted by moving the moving plate 22 and the horizontal moving rail 23.

[0049] In order to facilitate the adjustment of the vertical position of the bricklaying assembly 5, the vertical moving assembly 3 includes a vertical fixing plate 31 disposed at one end of the horizontal moving rail 23 and a vertical moving rail 32 disposed on the vertical fixing plate 31. The vertical moving rail 32 can rise or fall along the side of the vertical fixing plate 31 to adjust the position of the wall limiting assembly 4 and the bricklaying assembly 5 on the vertical plane.

[0050] The positions of the wall limit assembly 4 and the bricklaying assembly 5 on the horizontal and vertical planes are adjustable, so that the working positions of the wall limit assembly 4 and the bricklaying assembly 5 can be controlled in real time according to the construction conditions, and the construction is convenient. The adjustment range of the horizontal moving assembly 2 and the vertical moving assembly 3 is large, so that the bricklaying assembly 5 can lay bricks in a large range with high flexibility.

[0051] In order to facilitate clamping the two sides of the wall, the wall limiting assembly 4 may include a horizontal fixing plate 41 connected to the lower end of the vertical movable rail 32, and a pair of vertical clamping plates 42 with adjustable spacing are connected to the lower side of the horizontal fixing plate 41, and the clamping plates 42 extend out of the edge of the horizontal fixing plate 41 and are parallel to the vertical surface where the track 21 is located. The spacing between the two clamping plates 42 can be adjusted so that they can be clamped on both sides of the wall part where the bricks have just been laid, and the newly laid bricks can be clamped, so that the newly built wall is flat and vertical, and the masonry effect is good.

[0052] The lower parts of the two clamping plates 42 can also be clamped on both sides of the wall, and bricks can be placed between the upper parts of the two clamping plates 42 to ensure that the bricks are placed accurately, without deviation, and absolutely aligned with the lower bricks. The spacing between the two clamping plates 42 is adjustable, which is suitable for clamping bricks of different widths.

[0053] In order to facilitate the placement of bricks on the wall, the bricklaying assembly 5 may include a rotating bracket 51 disposed on the horizontal fixing plate 41 and a clamping claw 52 disposed on the rotating bracket 51, wherein the clamping claw 52 is used to grab bricks and lay them on the wall clamped by a pair of clamping plates 42. The rotating bracket 51 can adjust the position of the clamping claw 52 so that the clamping claw 52 first grabs the bricks, rotates to the top of the wall, and then places the bricks on the wall.

[0054] In a specific embodiment of the present invention, the track 21 may include a first slot box 211 fixed between the upper ends of the two support columns 1, first racks 212 are respectively arranged along the upper edges of the two side plates of the first slot box 211, and teeth and wheel grooves are respectively arranged along the two side surfaces of the first rack 212. The moving plate 22 includes a square plate and a first rotating motor 221 arranged on the upper side surface of the square plate, a first gear 222 is connected to the rotating shaft of the first rotating motor 221, and the first gear 222 passes through the through hole on the square plate and meshes with the teeth of the two first racks 212 respectively.

[0055] The first slot box 211 may include a bottom plate 11 and two side plates, and both ends of the bottom plate 11 are fixed to the tops of the two support columns 1. Two first racks 212 are respectively located at the top of the two side plates, and two opposite teeth are used to cooperate with the first gear 222 of the moving plate 22.

[0056] The first rotating motor 221 is fixed on the upper part of the square plate, and a through hole is opened on the square plate. The first rotating motor 221 drives the first gear 222 on the lower side of the through hole to rotate. The first gear 222 is between the two first racks 212 and meshes with the teeth of the two first racks 212 at the same time. The first gear 222 can move back and forth between the two first racks 212 by rotating, thereby driving the moving plate 22 to translate.

[0057] In order to ensure the smooth movement of the moving plate 22, two rows of first rollers 223 are arranged on the lower side of the square plate, and the first rollers 223 roll horizontally in the corresponding wheel grooves. Both rows of first rollers 223 can include three first rollers 223 evenly arranged along the edge of the square plate, and each group of first rollers 223 is stuck in the corresponding wheel groove. When the first gear 222 drives the moving plate 22 to translate, the first rollers 223 roll horizontally in the wheel grooves, which helps the moving plate 22 to translate more stably.

[0058] In order to prevent the moving plate 22 from falling off, a limit baffle is provided on the upper openings at both ends of the first slot box 211. When the moving plate 22 is translated to the end of the track 21, the limit baffle can block the moving plate 22 to prevent it from leaving the track 21, and the translation is safe.

[0059] During construction, the track 21 is parallel to the wall, and the horizontal position of the bricklaying assembly 5 in a direction parallel to the wall can be easily adjusted by moving the moving plate 22 on the track 21.

[0060] In a specific embodiment of the present invention, in order to facilitate the adjustment of the horizontal position of the bricklaying assembly 5 in the direction perpendicular to the wall, the horizontal moving rail 23 supported by the upper part of the moving plate 22 may include a second slot box 231 with an opening facing downward, second racks 232 are respectively arranged along the lower edges of the two side plates of the first slot box 211, and teeth and wheel grooves are respectively arranged along the two side surfaces of the second rack 232; a second rotating motor 224 is arranged on the lower side surface of the square plate, a second gear 225 is connected to the rotating shaft of the second rotating motor 224, the second rotating motor 224 is placed in the first slot box 211, and the second gear 225 passes through the through hole on the square plate and meshes with the teeth of the two second racks 232 respectively.

[0061] The second slot box 231 is perpendicular to the first slot box 211 and has a similar structure. The second slot box 231 is buckled on the square plate, and the second slot box 231 may include a top plate and two side plates. Two second racks 232 are respectively at the bottom of the two side plates, and the two opposite teeth are used to cooperate with the second gear 225 set on the moving plate 22.

[0062] The second rotating motor 224 is fixed to the lower part of the square plate, and a through hole is provided on the square plate. The second rotating motor 224 drives the second gear 225 on the upper side of the through hole to rotate. The second gear 225 is between the two second racks 232 and meshes with the teeth of the two second racks 232 at the same time. Through the rotation of the second gear 225, the two second racks 232 can move forward and backward, thereby driving the horizontal moving rail 23 to move, and the horizontal position of the bricklaying assembly 5 in the direction perpendicular to the wall can be easily adjusted.

[0063] In order to ensure the smooth movement of the horizontal moving rail 23, two rows of second rollers 226 are arranged on the upper side of the square plate, and the second rollers 226 are respectively arranged in corresponding wheel grooves. Both rows of second rollers 226 can include two second rollers 226 evenly arranged along the edge of the square plate, and each group of second rollers 226 is stuck in the corresponding wheel groove. When the second gear 225 drives the horizontal moving rail 23 to translate, the second rollers 226 roll horizontally in the wheel groove, which helps the horizontal moving rail 23 to translate more stably.

[0064] In order to prevent the horizontal moving rail 23 from falling off, baffles are provided on the upper openings at both ends of the second slot box 231. When the horizontal moving rail 23 moves horizontally, when the end approaches the second gear 225, the baffle can block the horizontal moving rail 23 to prevent it from being separated from the second gear 225, and the translation is safe.

[0065] In a specific embodiment of the present invention, in order to facilitate the up and down movement of the bricklaying assembly 5 in the vertical direction, the vertical movable rail 32 may include a third slot box 321, and third racks 322 are respectively arranged along the edges of the two side plates of the third slot box 321, and teeth and wheel grooves are respectively arranged along the two side surfaces of the third rack 322; a third rotating motor 311 is arranged on the side of the vertical fixed plate 31 facing the horizontal movable rail 23, and a third gear 312 is connected to the rotating shaft of the third rotating motor 311, and the third gear 312 passes through the through holes on the vertical fixed plate 31 and engages with the teeth of the two third racks 322 respectively.

[0066] The third slot box 321 is similar in structure to the second slot box 231 and is vertical. The third slot box 321 is buckled on the vertical fixing plate 31, and the third slot box 321 may include a top plate and two side plates. Two third racks 322 are respectively at the bottom of the two side plates, and the two opposite teeth are used to cooperate with the third gear 312 set on the vertical fixing plate 31.

[0067] The third rotating motor 311 is fixed on one side of the vertical fixing plate 31. A through hole is provided on the vertical fixing plate 31. The third rotating motor 311 drives the third gear 312 on the other side of the through hole to rotate. The third gear 312 is between the two third racks 322 and simultaneously meshes with the teeth of the two third racks 322. Through the rotation of the third gear 312, the two third racks 322 can move up and down, thereby driving the vertical moving rail 32 to move up and down, and the vertical position of the bricklaying assembly 5 can be easily adjusted.

[0068] In order to ensure the smooth movement of the vertical movable rail 32, two rows of third rollers 313 are arranged on the side of the vertical fixed plate 31 close to the vertical movable rail 32, and the third rollers 313 are respectively arranged in corresponding wheel grooves. Both rows of third rollers 313 can include two third rollers 313 evenly arranged along the edge of the vertical fixed plate, and each group of third rollers 313 is stuck in the corresponding wheel groove. When the third gear 312 drives the vertical movable rail 32 to move, the third rollers 313 roll vertically in the wheel groove, which assists the vertical movable rail 32 to move vertically more stably.

[0069] In order to prevent the vertical moving rail 32 from falling off, a limit plate is provided on the upper openings at both ends of the third slot box 321. When the end of the vertical moving rail 32 is close to the third gear 312, the limit plate can block the vertical moving rail 32 to prevent it from being separated from the third gear 312, and the movement is safe.

[0070] The horizontal fixed plate 41 is used to carry the wall limiting assembly 4 and the bricklaying assembly 5. In a specific embodiment of the present invention, in order to facilitate the adjustment of the spacing between a pair of clamps 42, two branch pipes 43 are fixed on the lower side of the horizontal fixed plate 41, and a slide rail 44 is connected between the ends of the two branch pipes 43 extending out of the edge of the horizontal fixed plate 41; the clamp 42 includes a movable arm 421 and a vertical plate 423 arranged below the front half of the movable arm 421, and a movable hole 422 is opened in the rear half of the movable arm 421. The movable hole 422 is penetrated on the slide rail 44 and is provided with a slider adapted to the slide rail 44, and an electric push rod 45 parallel to the slide rail 44 is connected between the movable arm 421 and the adjacent branch pipe 43.

[0071] The horizontal fixing plate 41 may be a square plate, and a slide rail 44 is provided outside and close to the edge of the horizontal fixing plate 41 through two branch pipes 43. The slide rail 44 is perpendicular to the wall, and the length of the slide rail 44 may be close to the length of the edge of the horizontal fixing plate 41. The two clamping plates 42 slide on the slide rail 44 through the movable arm 421 to adjust the spacing, and can be clamped on both sides of walls of different widths.

[0072] In order to facilitate the clamping of the clamping plate 42, the area of ​​the vertical plate 423 of the clamping plate 42 can be more than 3 times the longitudinal cross-sectional area of ​​the brick, and multiple bricks on the wall can be clamped at one time with good clamping flatness. The fixed cylinder of the electric push rod 45 is fixed in the moving hole 422, and the telescopic rod is fixed to the adjacent branch pipe 43. The distance between the two clamping plates 42 is adjusted by pushing the electric push rod 45.

[0073] The movable arm 421 is inserted into the slide rail 44 and is slidably connected to the slide rail 44 via a slider, so that the movable arm 421 can move stably and conveniently on the slide rail 44 .

[0074] In a specific embodiment of the present invention, in order to further stabilize the vertical movement of the clamping plate 42, a guide rod 46 on the same horizontal plane as the slide rail 44 is connected between the two branch pipes 43, and the moving hole 422 is simultaneously provided on the guide rod 46 and the slide rail 44.

[0075] The moving hole 422 on the moving arm 421 can be a rectangular hole, which is sleeved on the guide rod 46 and the slide rail 44. When the moving arm 421 moves on the slide rail 44, the guide rod 46 plays a limiting role to prevent the moving arm 421 from being offset and ensure that the vertical plate 423 is vertical.

[0076] In a specific embodiment of the present invention, in order to flexibly take out and place bricks for the bricklaying assembly 5, the rotating bracket 51 includes a fourth rotating motor 512 arranged on the lower side of the horizontal fixed plate 41, the rotating shaft of the fourth rotating motor 512 passes through the horizontal fixed plate 41 and is connected to a rotating base plate 513 arranged on the upper side of the horizontal fixed plate 41, a support plate 514 is vertically fixed on the rotating base plate 513, a fifth rotating motor 515 is arranged at the upper end of the support plate 514, the rotating shaft of the fifth rotating motor 515 passes through the support plate 514 and is connected to one end of a swing arm 516, the swing surface of the swing arm 516 is vertical and a sixth rotating motor 517 is fixed to the other end, the rotating shaft of the sixth rotating motor 517 is connected to a lifting rod 518, the lifting rod 518 is perpendicular to the swing surface and the end is connected to the clamp 52.

[0077] The fourth rotary motor 512 drives the rotary base plate 51311 to rotate, and the rotary base plate 513 drives the support plate 514 thereon to rotate, so that the clamping jaw 52 can rotate around the rotation axis of the fourth rotary motor 512. The fifth rotary motor 515 drives the swing arm 516 to swing on the vertical plane to adjust the height of the clamping jaw 52. The sixth rotary motor 517 can drive the lifting rod 518 to rotate, and can adjust the grasping direction of the clamping jaw 52.

[0078] After the orientation of the clamp 52 is adjusted by the fourth rotating motor 512 and the fifth rotating motor 515, the sixth rotating motor 517 adjusts the grabbing direction of the clamp 52 to grab the brick. The brick can be placed on a platform near the wall and the horizontal fixed plate 41 for easy grabbing by the clamp 52, and the grabbing direction of the clamp 52 is generally downward.

[0079] In a specific embodiment of the present invention, in order to facilitate bricklaying, the fourth rotating motor 512, the fifth rotating motor 515 and the sixth rotating motor 517 are adjusted so that the clamp 52 is located above the platform to grab bricks, and then the fourth rotating motor 512, the fifth rotating motor 515 and the sixth rotating motor 517 are adjusted so that the clamp 52 is located above the wall to put down the bricks.

[0080] When placing bricks, the swing arm 516 faces the clamping plate 42 and during the swinging process, the clamping claw 52 is located outside the horizontal moving plate 22, and the claw of the clamping claw 52 is located above the pair of clamping plates 42. The swing arm 516 is driven by the fifth rotating motor 515 to swing downward above the pair of clamping plates 42, and the clamping claw 52 is driven by the sixth rotating motor 517 to keep horizontal downward, which can facilitate the horizontal and accurate placement of bricks.

[0081] In a specific embodiment of the present invention, the clamp 52 may be a pneumatic clamp 52 having two sets of jaws, and the two sets of jaws respectively clamp the two end surfaces of the brick perpendicular to the wall.

[0082] The upper connecting rod of the pneumatic clamp 52 is fixedly connected to the lifting rod 518, and the pneumatic clamp 52 can be controlled to automatically grab and release bricks. Since a pair of clamps 42 are clamped on both sides of the wall, each set of claws can be two claws, and the two sets of claws grab the two ends of the brick perpendicular to the wall, and the brick is easily placed.

[0083] In a specific embodiment of the present invention, in order to stably fix the entire device, a bottom plate 11 is provided at the bottom of the support column 1, and fixing holes 12 are provided at the four corners of the bottom plate 11. The bottom plate 11 is fastened to the ground by bolts passing through the fixing holes 12, and the support column 1 is firm and stable.

[0084] The first rotating motor 221, the second rotating motor 224, the third rotating motor 311, the fourth rotating motor 512, the fifth rotating motor 515, the sixth rotating motor 517, the electric push rod 45, and the clamping jaw 52 are all connected to the PLC controller. Through the control of the PLC controller, the movement of the horizontal moving component 2 and the vertical moving component 3, the clamping of the wall limiting component 4, and the grabbing and placing of bricks by the clamping jaw 52 are automatically adjusted to form automated bricklaying.

[0085] The automatic bricklaying equipment according to the present invention is described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various improvements can be made to the automatic bricklaying equipment proposed by the present invention without departing from the content of the present invention. Therefore, the protection scope of the present invention should be determined by the content of the attached claims.

Claims

1. An automatic bricklaying device, characterized in that: It includes two support columns and a horizontal moving component, a vertical moving component, a wall limiting component and a bricklaying component arranged between the two support columns, wherein: The height of the support column is not less than the height of the wall to be built; The horizontal moving assembly comprises a track connected between the upper ends of the two support columns and a moving plate arranged on the track, and a horizontal moving rail whose moving direction is perpendicular to the track is arranged on the upper part of the moving plate; The vertical moving assembly includes a vertical fixing plate disposed at one end of the horizontal moving rail and a vertical moving rail that moves vertically on the vertical fixing plate; The wall limiting assembly comprises a horizontal fixing plate connected to the lower end of the vertical movable rail, a pair of vertical clamping plates with adjustable spacing are arranged on the lower side of the horizontal fixing plate, the clamping plates extend out of the edge of the horizontal fixing plate and are parallel to the vertical plane where the track is located; The bricklaying assembly comprises a rotating bracket arranged on the horizontal fixed plate and a clamping claw arranged on the rotating bracket, wherein the clamping claw is used for grabbing bricks and laying bricks on the wall clamped by the pair of clamping plates.

2. The automatic bricklaying equipment according to claim 1, characterized in that: The track includes a first slot box fixed between the upper ends of the two support columns, first racks are respectively arranged along the upper edges of the two side plates of the first slot box, and teeth and wheel grooves are respectively arranged along the two side surfaces of the first rack; The moving plate comprises a square plate and a first rotating motor arranged on the upper side of the square plate, a first gear is connected to the rotating shaft of the first rotating motor, the first gear passes through the through hole on the square plate and meshes with the teeth of the two first racks at the same time, and two rows of first rollers are arranged on the lower side of the square plate, and the first rollers roll horizontally in corresponding wheel grooves respectively; Limit baffles are arranged on the upper parts of the openings at both ends of the first trough box.

3. The automatic bricklaying equipment according to claim 2, characterized in that: The horizontal moving rail comprises a second slot box with an opening facing downward, second racks are respectively arranged along the lower edges of the two side plates of the first slot box, and teeth and wheel grooves are respectively arranged along the two side surfaces of the second rack; A second rotating motor is arranged on the lower side of the square plate, a second gear is connected to the rotating shaft of the second rotating motor, the second rotating motor is placed in the first slot box, the second gear passes through the through hole on the square plate and meshes with the teeth of the two second racks at the same time, two rows of second rollers are arranged on the upper side of the square plate, and the second rollers are respectively arranged in corresponding wheel slots; Baffles are arranged on the upper parts of the openings at both ends of the second tank box.

4. The automatic bricklaying equipment according to claim 1, characterized in that: The vertical moving rail comprises a third slot box, third racks are respectively arranged along the edges of two side plates of the third slot box, and teeth and wheel grooves are respectively arranged along two side surfaces of the third rack; A third rotating motor is arranged on the side of the vertical fixed plate facing the horizontal moving rail, a third gear is connected to the rotating shaft of the third rotating motor, the third gear passes through the through hole on the vertical fixed plate and meshes with the teeth of the two third racks at the same time, and two rows of third rollers are arranged on the side of the vertical fixed plate away from the horizontal moving rail, and the third rollers are respectively arranged in corresponding wheel grooves; Limiting plates are arranged on the upper parts of the openings at both ends of the third trough box.

5. The automatic bricklaying equipment according to claim 1, characterized in that: Two branch pipes are fixed on the lower side of the horizontal fixing plate, and a slide rail is connected between the ends of the two branch pipes extending out of the edge of the horizontal fixing plate; The clamping plate includes a moving arm and a vertical plate arranged below the front half of the moving arm. A moving hole is opened in the rear half of the moving arm. The moving hole is penetrated by the slide rail and is provided with a slider adapted to the slide rail. An electric push rod parallel to the slide rail is connected between the moving arm and the adjacent branch pipe.

6. The automatic bricklaying equipment according to claim 5, characterized in that: A guide rod which is on the same horizontal plane as the slide rail is connected between the two branch pipes, and the moving hole is simultaneously provided on the guide rod and the slide rail.

7. The automatic bricklaying equipment according to claim 1, characterized in that: The rotating bracket includes a fourth rotating motor arranged on the lower side of the horizontal fixed plate, the rotating shaft of the fourth rotating motor passes through the horizontal fixed plate and is connected to a rotating base plate arranged on the upper side of the horizontal fixed plate, a supporting plate is vertically fixed on the rotating base plate, a fifth rotating motor is arranged on the upper end of the supporting plate, the rotating shaft of the fifth rotating motor passes through the supporting plate and is connected to one end of a swing arm, the swing surface of the swing arm is vertical and a sixth rotating motor is fixed to the other end, the rotating shaft of the sixth rotating motor is connected to a lifting rod, the lifting rod is perpendicular to the swing surface and an end of the lifting rod is connected to the clamp.

8. The automatic bricklaying equipment according to claim 7, characterized in that: When the swing arm faces the clamping plates and is in the swinging process, the clamping claw is located outside the horizontal moving plate, and the claw of the clamping claw is located above the pair of clamping plates.

9. The automatic bricklaying equipment according to claim 1, characterized in that: The clamp is a pneumatic clamp with two groups of jaws, and the two groups of jaws respectively clamp the two end surfaces of the brick that are perpendicular to the wall.

10. The automatic bricklaying equipment according to claim 1, characterized in that: A bottom plate is arranged at the bottom of the support column, and fixing holes are arranged at the four corners of the bottom plate.

Images