Semi-automatic tiling machine

Abstract

The invention relates to the technical field of tiling machines, and discloses a semi-automatic tiling machine which comprises a machine base frame, the top of the machine base frame is movably connected with a rotating main shaft through a damping bearing, the top of the rotating main shaft is hinged to a rotating main arm, a fixing plate is installed at the tail end of the rotating main arm, and the outer side of the fixing plate is rotationally connected with a rotating disc frame. A fine adjustment plate is installed at the bottom of the rotating disc frame through a fine adjustment assembly, a workpiece suction cup is installed at the tail end of the fine adjustment plate, a lifting pump is installed on the outer side of the rotating main shaft, a winding roll is fixedly connected to one side of the top of the rotating main arm, and a rigid traction rope is installed on the outer side of the winding roll. And the winding roll rotates through a driving assembly. By means of large-angle overturning, the maximum upper rotating angle is 30 degrees, and the maximum lower rotating angle is 40 degrees, the requirements of different construction positions and angles can be met, tiling work of the wall face, the ground and the ceiling can be easily handled, and the adaptability of the equipment is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of tile laying machines, in particular to a semi-automatic tile laying machine. Background Art

[0002] In the field of building decoration, tiling is a common construction task, which traditionally relies mainly on manual operation. However, manual tiling has many limitations: low construction efficiency, with an average of only 30 to 40 square meters of tiling work completed per day; construction quality is greatly affected by workers' skills and physical strength, and is prone to hollowing, uneven gaps, and flatness differences; workers have high labor intensity, and long-term work may cause occupational diseases, and labor costs continue to rise. Although existing tile tiling machines have developed, there are still some problems that need to be solved.

[0003] At present, the tile laying machines on the market are mainly divided into two categories: fully automatic and semi-automatic. Fully automatic tile laying machines have comprehensive functions and can realize the automation of the entire process from cement application to brick laying. However, their structure is complex and difficult to operate. They are usually large in size and inconvenient to move. They are more suitable for large-scale projects and difficult to adapt to small scenes such as home decoration. Semi-automatic tile laying machines are relatively light, but the degree of automation and functional integration of existing products still need to be improved. For example, some equipment can only realize a single brick adsorption or laying function, which cannot meet the diversified construction needs, and there are deficiencies in brick flipping, precise positioning and adapting to different construction angles, which limits their application scope and efficiency.

[0004] Based on this, those skilled in the art have proposed a semi-automatic tile laying machine to solve the above problems. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a semi-automatic tile laying machine, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a semi-automatic tile-laying machine, comprising a machine base frame, the top of the machine base frame is movably connected to a rotating main shaft through a damping bearing, the top of the rotating main shaft is hinged with a rotating main arm, the end of the rotating main arm is installed with a fixed plate, the outer side of the fixed plate is rotatably connected to a rotating disk frame, the bottom of the rotating disk frame is installed with a fine-tuning plate, the end of the fine-tuning plate is installed with a workpiece suction cup, the outer side of the rotating main shaft is installed with a lifting pump, the top side of the rotating main arm is fixedly connected with a wire reel, the outer side of the wire reel is installed with a rigid traction rope, and the wire reel is rotated by a driving assembly.

[0007] Preferably, the driving assembly includes a fixed housing installed outside the wire reel. A transmission shaft is rotatably connected inside the fixed housing. A worm gear is fixedly connected to the outside of the transmission shaft. A worm is movably connected to one side inside the fixed housing through a bearing. A rotating rocker arm is fixedly connected to the bottom of the worm.

[0008] Preferably, the outer side of the worm gear is meshed and connected with the outer side of the worm. One end of the transmission shaft penetrates through the outer side of the fixed housing and is fixedly connected to the outside of the wire reel.

[0009] Preferably, a fixed pulley is fixedly connected to one side at the top of the rotating main arm. One end of the rigid traction rope is fixedly connected to the outside of the rotating disc frame along the outer surface of the fixed pulley.

[0010] Preferably, the output end of the lifting pump is hinged to the bottom of the rotating main arm. By changing the telescopic length of the output end of the lifting pump, the lifting height of the rotating main arm is changed, so that the bottom surface of the part is kept at a distance from the construction completed surface.

[0011] Preferably, the number of the workpiece suction cups is set to two, which are evenly distributed at the end of the rotating main arm and used for adsorbing and fixing the workpiece.

[0012] Preferably, universal wheels are installed at the four corners of the bottom of the machine base frame, and the universal wheels are used to move the device at the construction site.

[0013] The present invention provides a semi-automatic bricklaying machine, which has the following beneficial effects:

[0014] 1. Through the cooperation of the rotating main shaft and the rotating main arm, the present invention can realize the flexible rotation and positioning of the workpiece in space. The construction worker only needs to manually rotate the rotating main arm to align with the workpiece, and then can easily control the lifting of the rotating main arm with the help of the lifting pump, so that the workpiece suction cup accurately contacts and adsorbs the workpiece. Then, the rotating disc frame is driven by the rotating rocker arm to flip, and the workpiece is flipped to the horizontal position for applying cement slurry before construction. A series of operations are simple and fast, greatly improving the efficiency of bricklaying construction, shortening the construction period, reducing the manual labor intensity, especially suitable for large-area bricklaying projects, and significantly improving the construction progress.

[0015] 2. The bricklaying machine of the present invention can achieve large-angle flipping, with a maximum rotation of 30 degrees upwards and 40 degrees downwards, which can meet the requirements of different construction positions and angles. Whether it is bricklaying work on walls, floors or ceilings, it can be easily handled, greatly enhancing the adaptability of the equipment. Under the action of the workpiece suction cup, various specifications and sizes of bricks can be firmly adsorbed, ensuring that the bricks will not shift or fall during construction, thereby improving the accuracy and flatness of brick laying. Description of the Drawings

[0016] Figure 1Isometric view of the present invention;

[0017] Figure 2 Schematic structural diagram of the base frame of the present invention;

[0018] Figure 3 Schematic internal structure diagram of the fixed housing of the present invention;

[0019] Figure 4 Schematic structural diagram of the workpiece suction cup of the present invention.

[0020] Among them, 1. Rotating main shaft; 2. Lifting pump; 3. Rotating rocker arm; 4. Base frame; 5. Rotating main arm; 6. Rotating disc frame; 7. Fine-tuning plate; 8. Workpiece suction cup; 9. Fixed pulley; 10. Reel; 11. Fixed housing; 12. Rigid traction rope; 13. Worm; 14. Worm gear; 15. Transmission shaft. Specific embodiments

[0021] Next, in combination with the attached drawings of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to the attached Figure 1 - attached Figure 4 , an embodiment of the present invention provides a semi-automatic bricklaying machine, including a base frame 4. The top of the base frame 4 is movably connected to a rotating main shaft 1 through a damping bearing. The top of the rotating main shaft 1 is hinged to a rotating main arm 5. The end of the rotating main arm 5 is provided with a fixing plate. The outside of the fixing plate is rotatably connected to a rotating disc frame 6. The bottom of the rotating disc frame 6 is provided with a fine-tuning plate 7. The end of the fine-tuning plate 7 is provided with a workpiece suction cup 8. The outside of the rotating main shaft 1 is provided with a lifting pump 2. One side of the top of the rotating main arm 5 is fixedly connected to a reel 10. The outside of the reel 10 is provided with a rigid traction rope 12. The reel 10 is rotated by a driving assembly. The output end of the lifting pump 2 is hinged to the bottom of the rotating main arm 5. By the expansion and contraction of the output end of the lifting pump 2, the lifting height of the rotating main arm 5 is changed, so that the bottom surface of the part is kept at a distance from the construction completed surface. One side of the top of the rotating main arm 5 is fixedly connected to a fixed pulley 9. One end of the rigid traction rope 12 is fixedly connected to the outside of the rotating disc frame 6 along the outer surface of the fixed pulley 9.

[0023] Specifically, the machine base frame 4 serves as the base and support structure of the entire brick - laying machine, providing an installation foundation and support force for other components to ensure the overall stability and rigidity of the equipment. The damping bearing is installed on the top of the machine base frame 4 and is used to connect the rotating main shaft 1. The damping bearing allows the rotating main shaft 1 to rotate within a certain range and at the same time provides a damping force to ensure the smooth and controllable movement of the rotating main shaft 1. The rotating main arm 5 can rotate around the rotating main shaft 1. The rotating disk frame 6 can be flipped around the horizontal axis. A fine - tuning plate 7 is installed at the bottom of the rotating disk frame 6 and is used to drive the fine - tuning plate 7 and the workpiece suction cup 8 to perform a flipping action. The fine - tuning component is used to drive the fine - tuning plate 7 to perform a small vertical displacement to achieve precise positioning of the workpiece. The workpiece suction cup 8 firmly grasps workpieces such as bricks by means of negative - pressure adsorption to ensure the stability of the workpiece during handling, flipping, and positioning. The lifting pump 2 is used to drive through hydraulic pressure or air pressure to achieve the lifting action of the rotating main arm 5, thereby adjusting the height position of the workpiece suction cup 8.

[0024] The wire reel 10 is used to install and fix the rigid towing rope 12. The wire reel 10 is rotated by a driving component to control the winding and unwinding of the rigid towing rope 12.

[0025] Move the brick - laying machine to the construction area using the universal wheels at the bottom of the machine base frame 4, ensuring that the universal wheels are locked to make the equipment stable. Connect the power supply of the lifting pump 2, and lower the rotating main arm 5 through the lifting pump 2. The output end of the lifting pump 2 is hinged to the bottom of the rotating main arm 5. Through the telescopic action of the output end, the rotating main arm 5 is driven to descend so that the workpiece suction cup 8 contacts the brick. The workpiece suction cup 8 firmly adsorbs the brick by means of negative pressure to ensure that the brick will not fall during subsequent operations.

[0026] By rotating the rotating rocker arm 3, the worm 13 is driven to rotate. The worm 13 meshes with the worm gear 14, and the worm gear 14 is fixed on the transmission shaft 15. Therefore, when the worm 13 rotates, through the transmission action of the worm gear 14 and the transmission shaft 15, the wire reel 10 is driven to rotate. The wire reel 10 rotates to wind up the rigid towing rope 12. Under the traction force of the rigid towing rope 12, the rotating disk frame 6 is driven to flip upward around the horizontal axis. The maximum flipping angle of the rotating disk frame 6 is 30 degrees, and the adsorbed brick is flipped to the horizontal position. At this time, cement mortar can be evenly applied to the bottom surface of the brick.

[0027] After applying the cement mortar, rotate the rotating main arm 5 to move the brick above the predetermined position on the construction surface. The rotating main shaft 1 is movably connected to the machine base frame 4 through a damping bearing, allowing the rotating main arm 5 to rotate in the horizontal direction, thereby adjusting the horizontal position of the brick to align the brick with the construction position.

[0028] Continue to lower and rotate the main arm 5 through the lifting pump 2 so that the bottom surface of the brick is about 3 to 5 centimeters away from the completed construction surface. At this time, by rotating the fine-tuning plate 7, fine-tuning of the front, back, left, and right orientations of the brick is achieved to ensure that the brick is completely aligned with the construction surface. After the adjustment is completed, continue to lower and rotate the main arm 5 so that the brick is in full contact with the construction surface. Toggle the workpiece suction cup 8 to make the suction cup leave the workpiece, and finally tap the workpiece with a tool to ensure that the brick is closely fitted to the construction surface.

[0029] The drive assembly includes a fixed housing 11 installed outside the wire reel 10. A transmission shaft 15 is rotatably connected inside the fixed housing 11. A worm gear 14 is fixedly connected to the outside of the transmission shaft 15. One side inside the fixed housing 11 is movably connected with a worm 13 through a bearing. A rotating rocker arm 3 is fixedly connected to the bottom of the worm 13. The outside of the worm gear 14 is meshed and connected with the outside of the worm 13. One end of the transmission shaft 15 penetrates the outside of the fixed housing 11 and is fixedly connected to the outside of the wire reel 10.

[0030] Specifically, the fixed housing 11 plays a role in supporting and protecting the internal transmission components, and at the same time provides an installation foundation for the transmission shaft 15 and the worm 13 to ensure stable connection and precise cooperation between the components. When the transmission shaft 15 rotates, it can drive the wire reel 10 to rotate synchronously, realizing the winding or unwinding action of the rigid traction rope 12.

[0031] The construction worker manually rotates the rocker arm 3, and the rotational movement of the rocker arm is transmitted to the worm 13. The worm 13 starts to rotate driven by the rotating rocker arm, and the worm gear 14 meshed with the worm 13 rotates accordingly. The transmission between the worm gear 14 and the worm 13 has self-locking property, which can ensure the stability and precision of rotation. At the same time, a large reduction ratio can be achieved, converting the rapid rotation of the rotating rocker arm into a slower and stable rotation speed suitable for the operation of the wire reel 10.

[0032] The rotation of the worm gear 14 is transmitted to the wire reel 10 through the transmission shaft 15. The transmission shaft 15 ensures a rigid connection between the worm gear 14 and the wire reel 10, enabling the two to rotate synchronously. The rotation of the wire reel 10 realizes the effective winding of the rigid traction rope 12, and the winding process is stable and controllable. The rigid traction rope 12 is evenly wound under the rotation of the wire reel 10, and the rotating disc frame 6 is flipped under the traction of the rope, thereby flipping the brick to a suitable position.

[0033] Specifically, when the wire reel 10 pays out the line, the rotating disc frame 6 can flip downward under its own gravity or other acting forces; when the wire reel 10 takes in the line, the rigid traction rope 12 will pull the rotating disc frame 6 to flip upward. The use of the fixed pulley 9 does not change the magnitude of the force, but changes the direction of the force, enabling the construction worker to conveniently control the flipping action of the rotating disc frame 6 by operating the wire reel 10 on one side of the rotating main arm 5, making the operation more convenient and labor-saving.

[0034] The uniform distribution of the two suction cups can ensure that the workpiece is evenly stressed when being adsorbed, preventing the workpiece from tilting, rotating or falling during handling and flipping, improving the stability and safety of the work, and then enhancing the quality of brick pasting.

[0035] Universal wheels are installed at the four corners of the bottom of the machine base frame 4, and the universal wheels are used to move this device at the construction site.

[0036] Specifically, universal wheels are installed at the four corners of the bottom of the machine base frame 4. This installation method ensures the mobility of the brick pasting machine in all directions. Each universal wheel has an independent rotation ability and can rotate in any direction on the ground, thus realizing the omnidirectional movement of the brick pasting machine.

[0037] Working principle: Move this brick pasting machine to the construction area, ensure that the universal wheels at the bottom of the machine base frame 4 are locked to make the equipment stable. Connect the power supply of the lifting pump 2, and lower the rotating main arm 5 through the lifting pump 2 so that the workpiece suction cup 8 contacts the workpiece, and the workpiece suction cup 8 firmly adsorbs the workpiece by means of negative pressure;

[0038] By rotating the rotating rocker arm 3, at this time the rotating rocker arm 3 drives the worm 13 to rotate, the worm 13 drives the worm wheel 14 to rotate, and at this time under the driving action of the transmission shaft 15, the winding reel 10 is driven to rotate, so as to drive the rigid traction rope 12 to wind. Under the traction force of the rigid traction rope 12, the rotating disc frame 6 is driven to turn upwards around the horizontal axis, and the adsorbed brick is turned to the horizontal position (the maximum rotation angle is 30 degrees). At this time, cement slurry can be evenly applied to the bottom surface of the brick;

[0039] After applying the cement slurry, rotate the rotating main arm 5 to align the workpiece with the construction position, and then rotate the rotating rocker arm 3 counterclockwise by hand until the workpiece surface is horizontal upwards. At this time, lower the rotating main arm 5 through the lifting pump 2 so that the ground of the workpiece is about 3 - 5 cm away from the construction completed surface;

[0040] By rotating the fine-tuning plate 7, the fine-tuning of the front, back, left and right positions of the brick is realized to ensure that the brick is completely aligned with the construction surface. At this time, lower the rotating main arm 5 until the workpiece completely contacts the construction position, and then move the workpiece suction cup 8 to make the workpiece suction cup 8 leave the workpiece. After completion, use a tool to pat the workpiece to make the workpiece completely fit with the construction surface. Repeat the above steps to complete the brick pasting task in the entire construction area.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A semi-automatic tile laying machine, comprising a machine frame (4), characterized in that: The top of the machine base frame (4) is movably connected to a rotating main shaft (1) via a damping bearing, the top of the rotating main shaft (1) is hinged with a rotating main arm (5), the end of the rotating main arm (5) is installed with a fixed plate, the outer side of the fixed plate is rotatably connected to a rotating disk frame (6), the bottom of the rotating disk frame (6) is installed with a fine-tuning plate (7), the end of the fine-tuning plate (7) is installed with a workpiece suction cup (8), the outer side of the rotating main shaft (1) is installed with a lifting pump (2), the top side of the rotating main arm (5) is fixedly connected with a winding drum (10), the outer side of the winding drum (10) is installed with a rigid traction rope (12), and the winding drum (10) is rotated by a driving component.

2. A semi-automatic tile laying machine according to claim 1, characterized in that: The driving assembly comprises a fixed shell (11) mounted on the outside of the winding reel (10), the interior of the fixed shell (11) is rotatably connected to a transmission shaft (15), the exterior of the transmission shaft (15) is fixedly connected to a worm gear (14), one side of the interior of the fixed shell (11) is movably connected to a worm (13) via a bearing, and the bottom of the worm (13) is fixedly connected to a rotating rocker arm (3).

3. A semi-automatic tile laying machine according to claim 2, characterized in that: The outer side of the worm wheel (14) is meshedly connected with the outer side of the worm (13), and one end of the transmission shaft (15) passes through the outer side of the fixed shell (11) and is fixedly connected with the outer side of the winding drum (10).

4. A semi-automatic tile laying machine according to claim 1, characterized in that: A fixed pulley (9) is fixedly connected to one side of the top of the rotating main arm (5), and one end of the rigid traction rope (12) is fixedly connected to the outside of the rotating disk frame (6) along the outer surface of the fixed pulley (9).

5. The semi-automatic tile laying machine according to claim 1, characterized in that: The output end of the lifting pump (2) is hinged to the bottom of the rotating main arm (5), and the lifting height of the rotating main arm (5) is changed by the extension and retraction of the output end of the lifting pump (2), so that the bottom surface of the component is kept at a distance from the construction completion surface.

6. The semi-automatic tile laying machine according to claim 1, characterized in that: The number of the workpiece suction cups (8) is set to two, which are evenly distributed at the end of the rotating main arm (5) and are used to absorb and fix the workpiece.

7. The semi-automatic tile laying machine according to claim 1, characterized in that: Universal wheels are installed at the four corners of the bottom of the machine base frame (4), and the universal wheels are used to move the device at the construction site.

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