A tile stacking and transferring device based on automatic walking function

Abstract

The present invention belongs to the technical field of tile stacking, and specifically is a tile stacking and transferring device based on automatic walking function, comprising two support frames, a self-propelled tooling connected between the two support frames, a support seat provided on one side of the bottom of the self-propelled tooling, a push plate connected to the self-propelled tooling, the bottom of the push plate is provided with a transfer mechanism through a displacement tooling, and an anti-fall mechanism is provided on one side of the self-propelled tooling; the present invention ensures the accuracy of the clamping position of the transfer plate by first fitting the protective plate with the side edge of the tile and then clamping the tile, avoiding clamping deviation, and making the side wall of the tile close to the anti-fall plate, so that each group of tiles in the initial stage of stacking or between the tiles and the anti-fall plate are tightly fitted, thereby improving the stability in the initial stage of stacking, avoiding displacement or shaking of tile stacking, and jointly improving the stability of tile stacking.

Description

Technical Field

[0001] The invention relates to the technical field of tile stacking, in particular to a tile stacking and transferring device based on an automatic walking function. Background Art

[0002] The traditional tile production process is to pack several groups of tiles into cartons, stack them and transport them to the market. During the tile stacking process, a tile turning conveyor is used to transport them, and then they are stacked by a stacking transfer device.

[0003] However, when stacking the tiles on the flip conveyor, the grippers directly grab the tiles and transfer them to the placement board for placement through the self-propelled tooling. When the grippers grab the tiles, the position of the tile cartons on the flip conveyor is not adjusted to ensure the accuracy of the position of the tiles held by the grippers. At the same time, in the early stage of tile stacking, since the tiles have just begun to be stacked and have not yet formed a stable structure, the overall stability is relatively low, especially when the bottom tile cartons are not tightly spliced, they are more likely to shake or shift, making it difficult to fit the tile cartons tightly in the early stage of stacking and improve the stability of the initial stacking.

[0004] In view of the above technical defects, a solution is now proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide a tile stacking and transfer device based on an automatic walking function to solve the problems in the prior art of not adjusting the position of the tile cartons on the flip conveyor to ensure the accuracy of the position of the tiles clamped, and difficulty in making the tile cartons fit tightly in the early stage of stacking to improve the stability of the initial stacking.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a tile stacking and transferring device based on an automatic walking function, comprising two support frames, a self-propelled tool connected between the two support frames, a support seat provided on one side of the bottom of the self-propelled tool, a push plate connected to the self-propelled tool, a transfer mechanism provided on the bottom of the push plate via a displacement tool, and an anti-fall mechanism provided on one side of the self-propelled tool;

[0007] The transfer mechanism includes a cylinder connected to the bottom of the displacement tooling, the bottom of the cylinder is fixedly connected to a connecting seat, the bottom of the connecting seat is fixedly provided with a horizontal plate, and a transfer assembly is provided above the horizontal plate;

[0008] The transfer assembly includes a bidirectional threaded rod threadedly connected to the middle part of the connecting seat, and a movable frame is threadedly connected to the outer walls of both sides of the bidirectional threaded rod. The bottom end of the movable frame is fixedly connected to a lower receiving plate, and the bottom end of the lower receiving plate is fixedly provided with a transfer plate;

[0009] An auxiliary component is arranged between the transfer component and the cylinder, and the auxiliary component includes a connecting plate connected to the side wall of the cylinder, a pushing member is inserted into the interior of the connecting plate, the bottom end of the pushing member is fixedly connected to a protective plate, the top of the pushing member is connected to two pressurized tubes, the bottom end of the pressurized tube is connected to a shrinkage tube, one side of the shrinkage tube passes through the matching plate 2 and is connected to the shrinkage airbag 2.

[0010] Furthermore, the bottom end of the protective plate passes through the transverse plate and extends to the bottom of the transverse plate.

[0011] Furthermore, the matching plate 2 is fixedly connected to the top of the movable frame, the side wall of the shrinkage airbag 2 is connected to the mounting plate 2, the bottom end of the mounting plate 2 is fixedly connected to the horizontal plate, an air intake pipe is inserted on the side wall of the mounting plate 2, and a control valve 1 is provided on the side wall of the air intake pipe.

[0012] Furthermore, the anti-fall mechanism includes a mounting plate 1 fixedly mounted on the support frame, a shrinking airbag 1 is fixedly connected to the side wall of the mounting plate 1, a matching plate 1 is fixedly connected to the side wall of the shrinking airbag 1, and an output end of the shrinking airbag 1 is connected to a delivery pipe;

[0013] Furthermore, the output end of the delivery pipe extends to the bottom of the support seat and is connected to an O-shaped tube. The output end of the O-shaped tube is connected to four input pipes. Four limiting grooves are opened inside the support seat. An anti-fall plate is slidably arranged in the limiting groove. The bottom end of the anti-fall plate is fixedly connected to a piston plate. The output end of the input pipe extends into the limiting groove.

[0014] Furthermore, a control valve 2 is fixedly provided on the outer wall of the delivery pipe, an air intake pipe and an air discharge pipe are fixedly inserted on the side wall of the mounting plate 1, a one-way valve 1 is fixedly provided on the outer wall of the air intake pipe, and a control valve 2 is fixedly provided on the outer wall of the air discharge pipe.

[0015] Furthermore, a motor is provided at one end of the bidirectional threaded rod, and the other end of the bidirectional threaded rod is connected to a mounting block via a bearing, the bottom end of the mounting block is fixedly connected to the transverse plate, and the motor is connected to the transverse plate.

[0016] The present invention also proposes a transfer method for a tile stacking and transferring device based on an automatic walking function, and the specific steps are as follows:

[0017] Step 1: Use the self-propelled tooling to transfer the transfer mechanism to one side of the tile turning conveyor, then control the cylinder to extend, move the transfer mechanism to the outside of the tile, and insert the protective plate along the side of the tile, so that the protective plate is close to the side of the tile. Then, the motor controls the rotation of the bidirectional threaded rod, so that the two movable frames move closer to each other to complete the clamping of the two sides of the tile, and transfer the tile so that the protective plate is first in contact with the side of the tile, and then the tile is clamped, ensuring the accuracy of the clamping position of the transfer plate;

[0018] Step 2: When the transfer mechanism moves toward the placement plate, the push plate pushes the matching plate 1 to the side, so that the shrink airbag 1 is squeezed. The gas inside the shrink airbag 1 is squeezed into the limit groove through the delivery pipe, so that the four anti-fall plates move upward along the limit groove to surround the placement plate. Then, the control valve 2 on the delivery pipe is closed, and the control valve 2 on the vent pipe is opened.

[0019] Step 3: When the tiles are moved to the top of the placement plate, the tiles are placed on the side of the placement plate through the adjustment of the displacement fixture and the cylinder, so that the tiles on the side are in contact with the anti-falling plate. Then, the motor is controlled to rotate in the opposite direction, and the two movable frames move in the opposite direction. The shrinking airbag 2 is pushed to one side by the matching plate 2, so that the gas inside the shrinking airbag 2 is squeezed into the shrinking tube and the pressurizing tube, increasing the pressure above the pushing member, so that the bottom of the pushing member pushes the protective plate downward, and the protective plate moves downward along the top side wall of the tile, completing the adjustment of the tile placement position, so that the side wall of the tile is in close contact with the anti-falling plate;

[0020] Next, the cylinder and displacement fixture are controlled to reset, and the transfer mechanism is returned to its original path by the self-propelled fixture, and the next group of tiles are transported in sequence, so that each group of tiles or the tiles and the anti-fall plates are tightly fitted in the initial stacking stage.

[0021] Step 4: When the tiles on the placement board are stacked, open the control valve 2 on the delivery pipe first, so that the gas inside the limit groove is discharged into the shrinkage airbag 1 through the delivery pipe, and the four anti-fall plates are reset. The forklift is inserted under the placement board to transfer the stacked tiles.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. In the present invention, the protective plate is inserted along the side of the tile, so that the protective plate is closely attached to the side of the tile. The motor controls the rotation of the bidirectional threaded rod, so that the two movable frames move closer to each other to complete the clamping of the two sides of the tile. The tile is transported, so that the protective plate is first in contact with the side of the tile, and then the tile is clamped, ensuring the accuracy of the clamping position of the transfer plate, avoiding clamping deviation and affecting the stability of transportation;

[0024] 2. In the present invention, the shrinkage airbag 2 is pushed to one side by the cooperation plate 2, so that the gas inside the shrinkage airbag 2 is squeezed into the shrinkage tube and the pressurized tube, increasing the pressure above the pushing member, so that the bottom of the pushing member pushes the protective plate downward, and the protective plate moves downward along the top side wall of the tile to complete the adjustment of the tile placement position, so that the side wall of the tile is close to the anti-falling plate, so that each group of tiles or the tiles and the anti-falling plate are tightly fitted in the initial stacking, thereby improving the stability of the initial stacking and avoiding the displacement or shaking of the tile stacking. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings;

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 A three-dimensional diagram of the palletizing mechanism of the present invention;

[0028] Figure 3 is a perspective view of the auxiliary component of the present invention;

[0029] Figure 4 This is a front view of the connection between the correcting plate and the cross plate;

[0030] Figure 5 A perspective view of the anti-fall mechanism of the present invention;

[0031] Figure 6 A perspective view of a shrinking airbag and a delivery tube in the present invention;

[0032] Figure 7 A perspective view of an O-shaped tube and an inlet tube in the present invention;

[0033] Figure 8 It is a three-dimensional diagram of the anti-fall plate and the slide groove in the present invention.

[0034] : 1. Support frame; 2. Self-propelled tooling; 3. Push plate; 4. Support seat; 5. Placing plate; 6. Transfer mechanism; 61. Cylinder; 62. Connecting seat; 63. Connecting plate; 64. Protective plate; 65. Auxiliary component; 651. Mounting plate 2; 652. Shrinkage airbag 2; 653. Matching plate 2; 654. Shrinkage tube; 655. Pressurizing tube; 661. Bidirectional threaded rod; 662. Movable frame; 663. Lower receiving plate; 664. Transfer plate; 67. Horizontal plate; 7. Anti-fall mechanism; 71. Shrinkage airbag 1; 72. Matching plate 1; 73. Mounting plate 1; 74. Delivery pipe; 75. Limit rod; 76. Input pipe; 77. O-tube; 78. Piston plate; 79. Anti-fall plate; 710. Limit groove; 711. Blocking bar; 8. Displacement tooling. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] Example 1: Figure 1-8 As shown, the present embodiment proposes a tile stacking and transferring device based on an automatic walking function, comprising two support frames 1, a self-propelled tool 2 connected between the two support frames 1, a support seat 4 provided on one side of the bottom of the self-propelled tool 2, a placement plate 5 placed above the support seat 4, a push plate 3 connected to the self-propelled tool 2, a transfer mechanism 6 provided at the bottom of the push plate 3 via a displacement tool 8, and an anti-fall mechanism 7 provided on one side of the self-propelled tool 2;

[0037] It should be noted that the self-propelled tooling 2 and the displacement tooling 8 are both composed of a drive motor, a walking plate, a threaded rod and a slide block. The output end of the drive motor is fixedly connected to the threaded rod, one end of the threaded rod extends into the walking plate and is rotatably connected to it through a bearing. The threaded rod is located on the outer wall of the walking plate and is threadedly connected to the slide block. The two respectively play the role of moving the push plate 3 and the transfer mechanism 6, and are both functional devices.

[0038] The transfer mechanism 6 includes a cylinder 61 connected to the bottom of the displacement tooling 8, the bottom of the cylinder 61 is fixedly connected to a connecting seat 62, the bottom of the connecting seat 62 is fixedly provided with a horizontal plate 67, and a transfer assembly is provided above the horizontal plate 67;

[0039] The transfer assembly includes a bidirectional threaded rod 661 threadedly connected to the middle of the connecting seat 62. The outer walls of both sides of the bidirectional threaded rod 661 are threadedly connected to a movable frame 662. The bottom end of the movable frame 662 is fixedly connected to a lower receiving plate 663. The bottom end of the lower receiving plate 663 is fixedly provided with a transfer plate 664. The two transfer plates 664 are provided with protrusions on the opposite sides to increase the friction when transferring tiles.

[0040] One end of the bidirectional threaded rod 661 is provided with a motor, and the other end of the bidirectional threaded rod 661 is connected to a mounting block via a bearing. The bottom end of the mounting block is fixedly connected to the horizontal plate 67, and the motor is connected to the horizontal plate 67;

[0041] The motor controls the rotation of the bidirectional threaded rod 661, so that the two movable frames 662 move closer to each other to complete the clamping of the two sides of the tile, and transfer the tile, so that the protective plate 64 first fits with the side of the tile, and then clamps the tile, ensuring the accuracy of the clamping position of the transfer plate 664, avoiding clamping deviation and affecting the stability of the transfer.

[0042] An auxiliary component 65 is provided between the transfer component and the cylinder 61. The auxiliary component 65 includes a connecting plate 63 connected to the side wall of the cylinder 61. A pushing member is inserted into the interior of the connecting plate 63. The bottom end of the pushing member is fixedly connected to a protective plate 64. The bottom end of the protective plate 64 passes through the transverse plate 67 and extends to the bottom of the transverse plate 67. Two pressurizing tubes 655 are symmetrically connected to the top of the pushing member. The bottom end of the pressurizing tube 655 is connected to a shrinkage tube 654. One side of the shrinkage tube 654 passes through the matching plate 2 653 and is connected to the shrinkage airbag 2 652. The side wall of the shrinkage airbag 2 652 is connected to the mounting plate 2 651. The bottom end of the mounting plate 2 651 is fixedly connected to the transverse plate 67. An air intake pipe is inserted into the side wall of the mounting plate 2 651. A control valve 1 is provided on the side wall of the air intake pipe.

[0043] It should be noted that the pusher includes a cylinder, a circular piston, a movable rod and a thrust spring. The cylinder is connected to the connecting plate 63. A circular piston is slidably arranged in the cylinder. The bottom end of the circular piston is connected to the movable rod. The bottom end of the movable rod extends outside the cylinder and is connected to the protective plate 64. Two pressurized pipes 655 are connected to the top of the cylinder.

[0044] The control motor rotates in the opposite direction, and the two movable frames 662 move in the opposite direction, pushing the shrinkage airbag 2 652 to one side through the matching plate 2 653, so that the gas inside the shrinkage airbag 2 652 is squeezed into the shrinkage tube 654 and the pressurizing tube 655, increasing the pressure above the pushing member, so that the bottom of the pushing member pushes the protective plate 64 downward, and the protective plate 64 moves downward along the top side wall of the tile, completing the adjustment of the tile placement position, so that the side wall of the tile is close to the anti-fall plate 79.

[0045] Example 2: Figure 1 、 5 -8, the present embodiment proposes a tile stacking and transferring device based on the automatic walking function, which is improved on the basis of embodiment 1, and the anti-falling mechanism 7 includes a mounting plate 73 fixedly mounted on the support frame 1, a shrinking airbag 71 is fixedly connected to the side wall of the mounting plate 73, a matching plate 72 is fixedly connected to the side wall of the shrinking airbag 71, the output end of the shrinking airbag 71 is connected to a delivery pipe 74, the output end of the delivery pipe 74 extends to the bottom of the support seat 4 and is connected to an O-shaped tube 77, the output end of the O-shaped tube 77 is connected to four input pipes 76, four limiting grooves 710 are opened inside the support seat 4, an anti-falling plate 79 is slidably set in the limiting groove 710, the bottom end of the anti-falling plate 79 is fixedly connected to a piston plate 78, and the output end of the input pipe 76 extends into the limiting groove 710;

[0046] The limiting groove 710 is located on the side wall below the piston plate 78 and is connected to a blocking bar 711 to limit the piston plate 78.

[0047] When the transfer mechanism 6 moves toward the placement plate 5, the push plate 3 pushes the matching plate 1 72 to the side, so that the shrinking airbag 1 71 is squeezed, and the gas inside the shrinking airbag 1 71 is squeezed into the limiting groove 710 through the delivery pipe 74, so that the four anti-falling plates 79 move upward along the limiting groove 710 to surround the placement plate 5.

[0048] A second control valve is fixedly provided on the outer wall of the delivery pipe 74, an air intake pipe and an air discharge pipe are fixedly inserted on the side wall of the mounting plate 1 73, a first check valve is fixedly provided on the outer wall of the air intake pipe, and a second control valve is fixedly provided on the outer wall of the air discharge pipe;

[0049] A limiting rod 75 is fixedly connected to the side wall of the mating plate 1 72 near the mounting plate 1 73. One end of the limiting rod 75 extends outside the mounting plate 1 73, and the limiting rod 75 is located on the outer wall of the mating plate 1 72 and the mounting plate 1 73 and is sleeved with a thrust spring 2; this limiting rod 75 mainly serves to limit the mating plate 1 72.

[0050] The working process and principle of the present invention are as follows:

[0051] Step 1: The transfer mechanism 6 is transferred by the self-propelled tooling 2 and moved to one side of the tile turning conveyor. The cylinder 61 is then controlled to extend to move the transfer mechanism 6 to the outside of the tile and insert the protective plate 64 along the side of the tile so that the protective plate 64 is close to the side of the tile. Subsequently, the motor controls the bidirectional threaded rod 661 to rotate so that the two movable frames 662 move closer to each other to complete the clamping of the two sides of the tile. The tile is transferred so that the protective plate 64 first fits against the side of the tile and then clamps the tile to ensure the accuracy of the clamping position of the transfer plate 664 and avoid clamping deviation that affects the stability of the transfer.

[0052] Step 2: When the transfer mechanism 6 moves toward the placement plate 5, the push plate 3 pushes the matching plate 1 72 to one side, so that the shrinking airbag 1 71 is squeezed. The gas inside the shrinking airbag 1 71 is squeezed into the limiting groove 710 through the delivery pipe 74, so that the four anti-falling plates 79 move upward along the limiting groove 710 to surround the placement plate 5. Then, the control valve 2 on the delivery pipe 74 is closed, and the control valve 2 on the vent pipe is opened.

[0053] When the tile is moved to the top of the placement plate 5, the displacement tooling 8 and the cylinder 61 are adjusted to place the tile on the side of the placement plate 5 so that the side tile fits the anti-falling plate 79. Then, the motor is controlled to rotate in the opposite direction, and the two movable frames 662 move in the opposite direction. The second plate 653 pushes the shrink airbag 2 652 to one side, so that the gas inside the shrink airbag 2 652 is squeezed into the shrink tube 654 and the pressurizing tube 655, increasing the pressure above the pushing member. The bottom of the pushing member pushes the protective plate 64 downward, and the protective plate 64 moves downward along the top side wall of the tile to complete the adjustment of the tile placement position so that the side wall of the tile is close to the anti-falling plate 79; then, the cylinder 61 and the displacement tooling 8 are controlled to reset, and the transfer mechanism 6 is returned to its original path by the self-propelled tooling 2, and then the transportation of the next group of tiles is completed in sequence, so that each group of tiles in the initial stacking or between the tiles and the anti-falling plate 79 fits tightly, thereby improving the stability of the initial stacking and avoiding the displacement or shaking of the tile stacking;

[0054] When the push plate 3 moves back and forth on the self-propelled tooling 2 to transport tiles, the push plate 3 continuously presses the matching plate 72, so that the excess gas inside the shrink airbag 71 is discharged through the deflation pipe.

[0055] Step 3: When the tiles on the placement plate 5 are stacked, first open the control valve 2 on the delivery pipe 74, so that the gas inside the limit groove 710 is discharged into the shrinkage airbag 1 71 through the delivery pipe 74, and the four anti-fall plates 79 are reset. A forklift is inserted under the placement plate 5 to transfer the stacked tiles.

[0056] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A tile stacking and transporting device based on automatic walking function, comprising two support frames, with a self-propelled tooling connected between the two support frames, characterized in that: A support seat is provided on one side of the bottom of the self-propelled tooling, a push plate is connected to the self-propelled tooling, a transfer mechanism is provided at the bottom of the push plate through a displacement tooling, and an anti-fall mechanism is provided on one side of the self-propelled tooling; The transfer mechanism includes a cylinder connected to the bottom of the displacement tooling, the bottom of the cylinder is fixedly connected to a connecting seat, the bottom of the connecting seat is fixedly provided with a horizontal plate, and a transfer assembly is provided above the horizontal plate; the transfer assembly includes a bidirectional threaded rod threadedly connected to the middle part of the connecting seat, and the outer walls on both sides of the bidirectional threaded rod are threadedly connected to a movable frame, the bottom end of the movable frame is fixedly connected to a lower receiving plate, and the bottom end of the lower receiving plate is fixedly provided with a transfer plate; An auxiliary component is provided between the transfer component and the cylinder, the auxiliary component comprising a connecting plate connected to the side wall of the cylinder, a pushing member inserted into the interior of the connecting plate, the bottom end of the pushing member being fixedly connected to a protective plate, the top of the pushing member being connected to two pressurized tubes, the bottom end of the pressurized tube being connected to a shrinkage tube, one side of the shrinkage tube passing through the second matching plate and being connected to the second shrinkage airbag; The bottom end of the protective plate passes through the horizontal plate and extends to the bottom of the horizontal plate. The matching plate 2 is fixedly connected to the top of the movable frame. The side wall of the shrinkage airbag 2 is connected to the mounting plate 2. The bottom end of the mounting plate 2 is fixedly connected to the horizontal plate. An air intake pipe is inserted on the side wall of the mounting plate 2, and a control valve 1 is provided on the side wall of the air intake pipe.

2. The tile stacking and transporting device based on the automatic walking function according to claim 1 is characterized in that: The anti-fall mechanism includes a mounting plate 1 fixedly mounted on a support frame, a shrinkage airbag 1 fixedly connected to the side wall of the mounting plate 1, a matching plate 1 fixedly connected to the side wall of the shrinkage airbag 1, and a delivery pipe connected to the output end of the shrinkage airbag 1.

3. The tile stacking and transporting device based on the automatic walking function according to claim 2 is characterized in that: The output end of the delivery pipe extends to the bottom of the support seat and is connected to an O-shaped tube. The output end of the O-shaped tube is connected to four input pipes. Four limiting grooves are opened inside the support seat. An anti-falling plate is slidably arranged in the limiting groove. The bottom end of the anti-falling plate is fixedly connected to a piston plate. The output end of the input pipe extends into the limiting groove.

4. The tile stacking and transporting device based on the automatic walking function according to claim 3 is characterized in that: A second control valve is fixedly provided on the outer wall of the delivery pipe, an air intake pipe and an air discharge pipe are fixedly inserted on the side wall of the first mounting plate, a first one-way valve is fixedly provided on the outer wall of the air intake pipe, and a second control valve is fixedly provided on the outer wall of the air discharge pipe.

5. The tile stacking and transporting device based on the automatic walking function according to claim 1 is characterized in that: One end of the bidirectional threaded rod is provided with a motor, and the other end of the bidirectional threaded rod is connected to a mounting block through a bearing. The bottom end of the mounting block is fixedly connected to the transverse plate, and the motor is connected to the transverse plate.

6. A method for transporting a tile stacking and transporting device based on an automatic walking function, used for the tile stacking and transporting device based on an automatic walking function according to any one of claims 1 to 5, characterized in that: The specific steps are as follows: Step 1: Use the self-propelled tooling to transfer the transfer mechanism to one side of the tile turning conveyor, then control the cylinder to extend, move the transfer mechanism to the outside of the tile, and insert the protective plate along the side of the tile, so that the protective plate is close to the side of the tile. Then, the motor controls the rotation of the bidirectional threaded rod, so that the two movable frames move closer to each other to complete the clamping of the two sides of the tile, and transfer the tile so that the protective plate is first in contact with the side of the tile, and then the tile is clamped, ensuring the accuracy of the clamping position of the transfer plate; Step 2: When the transfer mechanism moves toward the placement plate, the push plate pushes the matching plate 1 to the side, so that the shrink airbag 1 is squeezed. The gas inside the shrink airbag 1 is squeezed into the limit groove through the delivery pipe, so that the four anti-fall plates move upward along the limit groove to surround the placement plate. Then, the control valve 2 on the delivery pipe is closed, and the control valve 2 on the vent pipe is opened. Step 3: When the tiles are moved to the top of the placement plate, the displacement fixture and the cylinder are adjusted to place the tiles on the side of the placement plate so that the tiles on the side fit the anti-falling plate. Then, the motor is controlled to rotate in the opposite direction, and the two movable frames move in the opposite direction. The shrink airbag 2 is pushed to one side by the matching plate 2, so that the gas inside the shrink airbag 2 is squeezed into the shrink tube and the pressurized tube, increasing the pressure above the pusher, so that the bottom of the pusher pushes the protective plate downward, and the protective plate moves downward along the top side wall of the tile to complete the adjustment of the tile placement position, so that the side wall of the tile is close to the anti-falling plate; then, the cylinder and the displacement fixture are controlled to reset, and the transfer mechanism is returned to its original route by the self-propelled fixture, and then the handling of the next group of tiles is completed in sequence, so that each group of tiles or the tiles and the anti-falling plate at the initial stage of stacking fit closely together; Step 4: When the tiles on the placement board are stacked, open the control valve 2 on the delivery pipe first, so that the gas inside the limit groove is discharged into the shrinkage airbag 1 through the delivery pipe, and the four anti-fall plates are reset. The forklift is inserted under the placement board to transfer the stacked tiles.

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