A ground transportation method for aluminum alloy plates

Abstract

The present invention relates to the field of aluminum alloy plate transportation technology, specifically, a ground transportation method for aluminum alloy plates, including a control transmission structure, an aluminum alloy plate, a support frame, a moving wheel and a protective limit structure, wherein the side end of the support frame is rotatably connected with a moving wheel, and the upper end of the support frame is fixedly connected with the control transmission structure and the protective limit structure, and the protective limit structure protects and carries the aluminum alloy plate. At the same time, the protective limit structure can control the aluminum alloy plate to adjust its position, so that the aluminum alloy plate reaches the control transmission structure through the protective limit structure, thereby guiding the transmission of the control transmission structure, and the control transmission structure includes a guide roller, a drive seat and an adjustment hinge, wherein the adjustment hinge is fixedly connected with a drive seat, and the drive seat is rotatably connected with a guide roller. By setting the control transmission structure, the ground transportation of the aluminum alloy plate is carried out.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy plate transportation, in particular to a ground transportation method for aluminum alloy plates. Background Art

[0002] The ground transportation device for aluminum alloy plates facilitates the transmission control of aluminum alloy plates, changes the problem of traditional manual transportation of aluminum alloy plates, and helps to carry out mechanized transportation control work.

[0003] Chinese patent publication number CN112046999B discloses a ground transportation device for aluminum alloy plates, including a main mobile frame, a center through slot is provided in the center of the main mobile frame, a liftable unloading roller is provided in the center through slot, a pair of mutually symmetrical limit clamps are provided on the top surface of the main mobile frame and on both sides of the unloading roller, and an adjustment mechanism is provided in the main mobile frame to drive the limit clamps to move closer to or away from each other.

[0004] At present, the ground transportation equipment of aluminum alloy plates and the above-mentioned cases adopt the setting of adjustment mechanism to limit the position. By canceling the limit during transmission, the aluminum alloy plates can be controlled to continue to be transmitted. However, this structure is not convenient for transmission over longer distances, and the aluminum alloy plates also need to be protected during transmission to prevent scratches on the surface of the aluminum alloy plates. Therefore, the existing equipment needs to be improved. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides a ground transportation method for aluminum alloy plates.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a ground transportation method for aluminum alloy plates, comprising a control transmission structure, an aluminum alloy plate, a support frame, moving wheels and a protection limit structure, wherein the side end of the support frame is rotatably connected with the moving wheels, the upper end of the support frame is fixedly connected with the control transmission structure and the protection limit structure, the protection limit structure performs protection bearing of the aluminum alloy plate, and the protection limit structure can control the aluminum alloy plate to adjust its position, so that the aluminum alloy plate reaches the control transmission structure through the protection limit structure, thereby performing transmission guiding work of the control transmission structure;

[0007] The control transmission structure includes a guide roller, a driving seat and an adjusting hinge, the adjusting hinge is fixedly connected to the driving seat, and the driving seat is rotatably connected to the guide roller, the lower end of the adjusting hinge is hingedly arranged with a docking shaft pin, and the docking shaft pin is fixedly connected to the supporting bottom block, the lower end of the supporting bottom block is fixedly connected with a first cross plate, the side end of the first cross plate is fixedly connected with a second cross plate, and a hydraulic telescopic control rod is hingedly provided on the second cross plate through a bottom axis, a fixed block is hingedly provided on the hydraulic telescopic control rod, and the upper end of the fixed block is fixed to the guide roller, the mobile wheel can be installed through the supporting bottom frame, and the ground transmission work can be realized through the mobile wheel, the control transmission structure and the protection limit structure are fixed on the supporting bottom frame, and the protection limit structure is convenient for aluminum alloy The limit of the aluminum plate helps the aluminum alloy plate to be transmitted over a long distance. At the same time, the setting of the control transmission structure can facilitate the transmission of the aluminum alloy plate, and the angle of the control transmission structure can be adjusted. The driving seat in the control transmission structure can control the guide roller to rotate, so as to facilitate the transmission of the aluminum alloy plate. The lower end of the driving seat is hinged with the docking shaft pin through an adjustable hinge frame, and the hydraulic telescopic control rod can be hinged on the bottom shaft, and the driving seat is fixed on the fixed block. The position of the guide roller and the driving seat can be changed through the telescopic adjustment of the hydraulic telescopic control rod, so that the guide roller, the driving seat, and the adjusting hinge frame can be rotated and adjusted around the upper end of the docking shaft pin to realize the control of the docking angle, which is convenient for the transmission of automated aluminum alloy plates;

[0008] The protective limiting structure includes a protective component and an automatic control component. The protective component can support the aluminum alloy plate so as to enable long-term transmission. The automatic control component is fixed at the center of the protective component. The automatic control component drives the aluminum alloy plate to adjust its height and can control the flipping adjustment of the aluminum alloy plate.

[0009] Specifically, the protection component includes a protection mechanism, a support frame and a protection base frame, the protection base frame is fixedly connected to the support frame, and the protection mechanism is movably connected to the support frame;

[0010] The protection mechanism comprises an adjusting part, one side of which is hinged to the first longitudinal rod, a front end of which is hinged to a first electrically controlled hydraulic guide rod, and one end of which is hinged to the second longitudinal rod.

[0011] Specifically, the adjustment part includes a side guard frame and a supporting protection plate, the side end of the supporting protection plate is hinged with the side guard frame, the side end of the side guard frame is installed with a controller, and the central side end of the side guard frame is fixedly connected to a limited position hinge seat;

[0012] A mounting block is fixedly connected to one side of the center of the side guard frame, and a center rod is fixedly connected to the mounting block, a second electrically-controlled hydraulic guide rod is hingedly provided on the center rod, and a side end of the second electrically-controlled hydraulic guide rod is hingedly arranged with a butt hinge block, a connecting frame is fixedly connected to the front end of the side guard frame, and a combination rod is fixedly connected to the side end of the connecting frame, and the second electrically-controlled hydraulic guide rod changes the position of the butt hinge block by telescoping, and the butt hinge block is fixed to the supporting protection plate, and the position of the butt hinge block is changed to drive the supporting protection plate to move and adjust relative to the side guard frame.

[0013] Specifically, the automatic control component includes a connecting plate, which is connected to a lead screw via a motor drive, and a displacement adjustment support rod is threadedly connected to the lead screw, and the displacement adjustment support rod is slidably connected to the track frame, and the displacement adjustment support rod controls the telescopic adjustment of the bracket via a telescopic control guide seat, and the bracket can support the aluminum alloy plate, and a folding control mechanism is fixedly connected to the top of the track frame, and the flipping adjustment of the aluminum alloy plate is performed by the folding control mechanism.

[0014] Specifically, the folding control mechanism includes a fixed connecting block, a motor is fixedly installed on the fixed connecting block, the motor is rotatably connected to a rotating shaft through a bearing ring, a fixed angle bracket is fixedly connected to the rotating shaft, a protective sleeve seat is fixedly connected to the fixed angle bracket, a control motor is installed at the center of the protective sleeve seat, and the side guard frame controls the rotation adjustment of the supporting side block through a transmission rod;

[0015] A stepper motor is fixedly installed at the lower end of the fixed angle frame, and the stepper motor is driven to be connected to a first rotating piece and a second rotating piece, and the side end of the second rotating piece is fixedly connected to a supporting bracket, and the stepper motor can control the first rotating piece and the second rotating piece to rotate synchronously, so as to support and limit the aluminum alloy plate. Through the setting of the protective component, it is convenient to store and protect the aluminum alloy plate, wherein the first electrically-controlled hydraulic guide rod can make the adjustment part rotate and adjust on the first longitudinal rod through extension and retraction. After reaching the appropriate position, the controller at this time controls the movement of the second electrically-controlled hydraulic guide rod, so that the second electrically-controlled hydraulic guide rod drives the supporting protection plate to rotate and adjust on the side guard frame, thereby enabling the aluminum alloy plate to be limited and protected, so that the aluminum alloy plate is evenly distributed. Distribution is used for protection work during the transmission process. When it reaches the specified position, the displacement adjustment support rod is driven to the specified position through the rotation of the screw rod, and the telescopic control guide seat controls the extension of the bracket to carry the aluminum alloy plate and drive the aluminum alloy plate to the specified height. Then the stepper motor controls the first rotating piece and the second rotating piece to rotate to support the bottom of the aluminum alloy plate. The electric motor drives the fixed angle bracket and the stepper motor to rotate, so that the aluminum alloy plate is flipped. After reaching the flipping position, the supporting side block can be controlled to rotate by the control motor, so that the aluminum alloy plate can be separated from the inside of the folding control mechanism and reach the control transmission structure. Under the control of the control transmission structure, the transmission processing is carried out to realize automated ground transmission processing.

[0016] Specifically, the fixed connecting block is fixed to the upper end of the track frame, and the bracket lifts the aluminum alloy plate to a specified height. At the same time, the bottom is supported by the second rotating piece and the stepping motor, and the upper end is limitedly connected by the supporting side block.

[0017] Specifically, the motor can control the positions of the fixed angle frame, the first rotating piece, and the second rotating piece through the bearing ring, so that the fixed angle frame, the first rotating piece, and the second rotating piece rotate as a whole, and control the aluminum alloy plate to be flipped over. The lower end of the connecting plate is fixed to the protective base frame, and the first longitudinal rod and the second longitudinal rod are both fixed on the supporting partition frame.

[0018] Specifically, the controller can control the second electrically-controlled hydraulic guide rod to work, thereby driving the supporting protection plates on both sides to move through the extension and retraction of the second electrically-controlled hydraulic guide rod, thereby limiting the support of the aluminum alloy plate and performing the end protection work of the aluminum alloy plate;

[0019] The first electrically controlled hydraulic guide rod is hinged to the combined rod, and can drive the side guard frame to rotate and adjust around the limit hinge seat. The side guard frame is provided with a groove body for supporting the protection plate to rotate.

[0020] Specifically, a first buffer protection structure is installed on the control transmission structure, and the second buffer protection structure is the same as the first buffer protection structure. The first buffer protection structure and the second buffer protection structure are symmetrically arranged on two control transmission structures. The second buffer protection structure includes a mounting frame block. The lower end of the mounting frame block is hingedly provided with a guide seat through a regulating hydraulic rod. The side end of the guide seat is hingedly provided with a connecting end frame. The connecting end frame is fixedly connected to a matching mounting adjustment frame. A buffer airbag is arranged on the matching mounting adjustment frame.

[0021] The guide seat drives the connecting end frame and the matching installation adjustment frame to move around the rotating support rod through extension and contraction, thereby changing the position of the buffer airbag.

[0022] A method for ground transportation of aluminum alloy plates comprises the following steps:

[0023] S1. First, the aluminum alloy sheet is conveyed to the protective limiting structure by an automatic feeder. At this time, the automatic control component in the protective limiting structure can connect the aluminum alloy sheet, support the aluminum alloy sheet through the supporting side block, the first rotating piece, and the second rotating piece. At the same time, under the control of the motor, the fixed angle frame is driven to rotate, so that the aluminum alloy sheet reaches the center of the automatic control component;

[0024] S2. At this time, the screw rod rotates to make the displacement adjustment support rod displace on the track frame, and at the same time, the telescopic control guide seat controls the extension of the bracket to carry the aluminum alloy plate, and the aluminum alloy plate can be placed at the specified position. Then the first electric-controlled hydraulic guide rod is telescopic, so that the adjustment part rotates around the first longitudinal rod. At the same time, the second electric-controlled hydraulic guide rod is telescopically adjusted to make the supporting protection plate rotate on the side guard frame to support and limit the aluminum alloy plate, so as to perform reciprocating support, and multiple aluminum alloy plates can be stored;

[0025] S3, after that, the supporting frame and the moving wheel control the transmission, so that the whole structure reaches the appropriate position, and then the controller controls the second electric-controlled hydraulic guide rod to contract, so that the butt hinge block changes its position, so that the supporting protection plate is separated from the support of the aluminum alloy plate. At this time, the displacement adjustment support rod reaches the appropriate position, and the aluminum alloy plate is supported by the extension of the bracket, and the aluminum alloy plate is lifted to the position of the folding control mechanism;

[0026] S4, then, the folding control mechanism on one side is turned over to prevent interference with the operation of the aluminum alloy plate, and the folding control mechanism on the other side is operated, and the stepper motor drives the first rotating piece, the second rotating piece, and the supporting bracket to rotate to lift the aluminum alloy plate, and at the same time, the motor works to drive the fixed angle frame to rotate, so that the aluminum alloy plate is turned over and adjusted to reach the position of the control transmission structure on one side;

[0027] S5. Finally, the hydraulic telescopic control rod is telescopically adjusted to make the guide roller, drive seat and adjustment hinge rotate around the docking shaft pin and lift to a suitable angle. Then the motor is controlled to rotate the supporting side block, so that the aluminum alloy plate is separated from the support of the supporting side block and reaches the guide roller. The aluminum alloy plate is driven by the guide roller and the drive seat to be transmitted to the specified position.

[0028] Beneficial effects of the present invention:

[0029] First, the present invention can install the moving wheels through the supporting frame, and the ground transmission work can be realized through the moving wheels. The control transmission structure and the protection limit structure are fixed on the supporting frame. The protection limit structure is convenient for limiting the aluminum alloy plate and helps the aluminum alloy plate to be transmitted over long distances. At the same time, the setting of the control transmission structure can facilitate the transmission of the aluminum alloy plate, and the angle of the control transmission structure can be adjusted. The driving seat in the control transmission structure can control the guide roller to rotate, so as to facilitate the guiding and transmission of the aluminum alloy plate. The lower end of the driving seat is hinged with the docking shaft pin through an adjusting hinge frame, and the hydraulic telescopic control rod can be hinged on the bottom shaft, and the driving seat is fixed on the fixed block. The position of the guide roller and the driving seat can be changed through the telescopic adjustment of the hydraulic telescopic control rod, so that the guide roller, the driving seat and the adjusting hinge frame can be rotated and adjusted around the upper end of the docking shaft pin to realize the control of the docking angle, which is convenient for the automated transmission of the aluminum alloy plate.

[0030] Second, the present invention facilitates the storage and protection of aluminum alloy plates through the arrangement of protective components, wherein the first electrically controlled hydraulic guide rod can make the adjustment part rotate and adjust on the first longitudinal rod by telescoping. After reaching the appropriate position, the controller at this time controls the movement of the second electrically controlled hydraulic guide rod so that the second electrically controlled hydraulic guide rod drives the supporting protection plate to rotate and adjust on the side guard frame, thereby enabling the aluminum alloy plate to be limited and protected, so that the aluminum alloy plate is evenly distributed and used for protection work during the transmission process. When reaching the specified position, the displacement adjustment support rod is driven to reach the specified position through the rotation of the screw rod, and the telescopic control guide seat controls the extension of the bracket to carry the aluminum alloy plate and drive the aluminum alloy plate to reach the specified height. Then, the stepper motor controls the first rotating piece and the second rotating piece to rotate to support the bottom of the aluminum alloy plate, and the electric motor drives the fixed angle frame and the stepper motor to rotate so that the aluminum alloy plate is flipped. After reaching the flipping position, the supporting side block can be controlled to rotate by the control motor, so that the aluminum alloy plate can be separated from the inside of the folding control mechanism and reach the control transmission structure. Under the control of the control transmission structure, the transmission processing is carried out to realize the automated ground transmission processing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0032] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from the front perspective;

[0033] Figure 2 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from a side perspective;

[0034] Figure 3 It is a schematic diagram of the front perspective stereoscopic structure of the control transmission structure in the present invention;

[0035] Figure 4 A side view of the control transmission structure of the present invention;

[0036] Figure 5 It is a schematic diagram of the three-dimensional structure of the protection and limiting structure in the present invention from a front viewing angle;

[0037] Figure 6 It is a schematic diagram of the three-dimensional structure of the protection component in the present invention from a front perspective;

[0038] Figure 7 It is a schematic diagram of the three-dimensional structure of the protection mechanism of the present invention from a front perspective;

[0039] Figure 8 It is a schematic diagram of the three-dimensional structure of the protection mechanism in the present invention from a side perspective;

[0040] Fig. 9 It is a schematic diagram of the rear viewing angle stereoscopic structure of the adjustment part of the present invention;

[0041] Fig.10 This is a split diagram of the adjustment part of the present invention;

[0042] Fig.11 It is a schematic diagram of the three-dimensional structure of the automatic control component of the present invention from the front perspective;

[0043] Fig.12 It is a schematic diagram of the front perspective three-dimensional structure of the folding control mechanism of the present invention;

[0044] Fig.13 It is a schematic diagram of the three-dimensional structure from the front perspective of the second embodiment of the main body of the present invention;

[0045] Fig.14 This is a schematic diagram of the three-dimensional structure of the second buffer protection structure in the present invention from a front perspective;

[0046] Fig.15 It is a schematic diagram of the three-dimensional structure from the rear perspective of the second buffer protection structure in the present invention.

[0047] In the figure: 1-control transmission structure, 2-aluminum alloy plate, 3-support chassis, 4-moving wheel, 5-protection limit structure, 6-guide roller, 7-driving seat, 8-adjusting hinge frame, 9-jointing shaft pin, 10-support bottom block, 11-first horizontal plate, 12-second horizontal plate, 13-fixed block, 14-hydraulic telescopic control rod, 15-bottom shaft, 16-protection component, 17-automatic control component, 18-protection mechanism, 19-support partition, 20-protection chassis, 21-adjustment part, 22-first longitudinal rod, 23-first electric-controlled hydraulic guide rod, 24-second longitudinal rod, 25-side guard frame, 26-limit hinge seat, 27-controller, 28-center rod, 29-mounting block, 30-connecting frame, 31-combination rod, 32-jointing hinge block, 3 3-second electrically controlled hydraulic guide rod, 34-track frame, 35-screw rod, 36-folding control mechanism, 37-connecting plate, 38-bracket, 39-telescopic control guide seat, 40-displacement adjustment support rod, 41-rotating shaft, 42-fixed angle bracket, 43-bearing ring, 44-motor, 45-fixed connecting block, 46-first rotating piece, 47-second rotating piece, 48-stepping motor, 49-support bracket, 50-support side block, 51-protection sleeve seat, 52-control motor, 53-first buffer protection structure, 54-second buffer protection structure, 55-installation frame, 56-rotating support rod, 57-regulating hydraulic rod, 58-guide seat, 59-connecting end frame, 60-cooperating installation adjustment frame, 61-buffer airbag, 62-support protection plate. DETAILED DESCRIPTION

[0048] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0049] The present invention is further described below in conjunction with the accompanying drawings. Example

[0050] like Figure 1-Figure 12 As shown, a ground transportation method of an aluminum alloy plate of the present invention comprises a control transmission structure 1, an aluminum alloy plate 2, a support frame 3, a moving wheel 4 and a protection limiting structure 5, the side end of the support frame 3 is rotatably connected with the moving wheel 4, the upper end of the support frame 3 is fixedly connected with the control transmission structure 1 and the protection limiting structure 5, the protection limiting structure 5 performs protection bearing of the aluminum alloy plate 2, and at the same time, the protection limiting structure 5 can control the aluminum alloy plate 2 to adjust its position, so that the aluminum alloy plate 2 reaches the control transmission structure 1 through the protection limiting structure 5, thereby performing the transmission guiding work of the control transmission structure 1;

[0051] The adjusting hinge frame 8 is fixedly connected with a driving seat 7, and the driving seat 7 is rotatably connected with a guide roller 6. The lower end of the adjusting hinge frame 8 is hingedly arranged with a docking shaft pin 9, and the docking shaft pin 9 is fixedly connected with a supporting bottom block 10. The lower end of the supporting bottom block 10 is fixedly connected with a first transverse plate 11, and the side end of the first transverse plate 11 is fixedly connected with a second transverse plate 12, and the second transverse plate 12 is hingedly provided with a hydraulic telescopic control rod 14 through a bottom shaft 15, and a fixed block 13 is hingedly provided on the hydraulic telescopic control rod 14, and the upper end of the fixed block 13 is fixed to the guide roller 6 to control the transmission. The driving seat 7 in the transport structure 1 can drive the guide roller 6 to drive the aluminum alloy plate 2 to be transmitted on the guide roller 6. At the same time, the lower end of the driving seat 7 is hinged to the docking shaft pin 9 through the adjustment hinge frame 8, and the docking shaft pin 9 is fixed to the supporting bottom block 10, which is convenient for supporting work. At the same time, a hydraulic telescopic control rod 14 is hinged on the bottom shaft 15, and is fixed to the driving seat 7 on the fixed block 13. Through the telescopic adjustment of the hydraulic telescopic control rod 14, the position of the driving seat 7 and the adjustment hinge frame 8 are changed, and the angle of the driving seat 7 and the adjustment hinge frame 8 are adjusted;

[0052] like Figure 5 As shown, the protection component 16 can support the aluminum alloy plate 2, so that it can be transmitted for a long time. The automatic control component 17 is fixed at the center of the protection component 16. The automatic control component 17 drives the aluminum alloy plate 2 to adjust the height and can control the flipping adjustment of the aluminum alloy plate 2. The protection limit structure 5 is provided with a combination of the protection component 16 and the automatic control component 17. The protection component 16 is convenient for supporting and protecting the aluminum alloy plate 2. The setting of the automatic control component 17 can change the position of the aluminum alloy plate 2, so that the aluminum alloy plate 2 can be flipped after reaching the specified position, so as to cooperate with the control transmission structure 1, thereby helping the transmission processing work.

[0053] like Figure 6 As shown, the protection chassis 20 is fixedly connected with a supporting partition 19, and the supporting partition 19 is movably connected with a protection mechanism 18. The protection component 16 is arranged by the protection mechanism 18, the supporting partition 19, and the protection chassis 20. The protection chassis 20 is fixed to the supporting partition 19 for convenient support. The protection mechanism 18 is arranged on the supporting partition 19 and the protection chassis 20 for convenient position limiting and bearing work of the aluminum alloy plate 2, thereby performing transmission protection work on the aluminum alloy plate 2.

[0054] like Figure 7As shown, one side of the adjusting part 21 is hinged to the first longitudinal rod 22, the front end of the adjusting part 21 is hinged with a first electrically-controlled hydraulic guide rod 23, and one end of the first electrically-controlled hydraulic guide rod 23 is hinged to the second longitudinal rod 24. The protection mechanism 18 is arranged by a combination of the adjusting part 21, the first longitudinal rod 22, the first electrically-controlled hydraulic guide rod 23 and the second longitudinal rod 24. The second longitudinal rod 24 facilitates the limiting of the first electrically-controlled hydraulic guide rod 23. The first electrically-controlled hydraulic guide rod 23 can rotate on the second longitudinal rod 24 and the first electrically-controlled hydraulic guide rod 23 is hinged to the adjusting part 21, so that the adjusting part 21 can also be rotated on the first longitudinal rod 22, so as to facilitate the adjustment work.

[0055] like Fig. 9 As shown, the side end of the supporting protection plate 62 is hinged with the side guard frame 25, the side end of the side guard frame 25 is installed with a controller 27, the central side end of the side guard frame 25 is fixedly connected to the limit hinge seat 26, the adjustment part 21 is arranged by the side guard frame 25, the limit hinge seat 26, the controller 27 and the supporting protection plate 62, the limit hinge seat 26 is fixed to the side guard frame 25, and the supporting protection plate 62 can be rotated and adjusted on the side guard frame 25, so as to facilitate the adjustment of the position of the supporting protection plate 62, and the supporting protection plate 62 is used to support and limit the aluminum alloy plate 2, and the controller 27 can control the operation of the second electric-controlled hydraulic guide rod 33;

[0056] like Fig.10 As shown, a mounting block 29 is fixedly connected to one side of the center of the side guard frame 25, and a center rod 28 is fixedly connected to the mounting block 29, a second electrically-controlled hydraulic guide rod 33 is hingedly provided on the center rod 28, and a side end of the second electrically-controlled hydraulic guide rod 33 is hingedly arranged with a butt hinge block 32, a connecting frame 30 is fixedly connected to the front end of the side guard frame 25, and a combination rod 31 is fixedly connected to the side end of the connecting frame 30, and the second electrically-controlled hydraulic guide rod 33 changes the position of the butt hinge block 32 by telescoping, and the butt hinge block 32 is fixed to the supporting protection plate 62, and the position of the butt hinge block 32 is changed. The dynamic supporting protection plate 62 is moved and adjusted relative to the side guard frame 25, and the mounting block 29 is used to limit the center rod 28, and the second electro-hydraulic guide rod 33 is hingedly arranged on the center rod 28, and the second electro-hydraulic guide rod 33 is connected to the supporting protection plate 62 through a docking hinge block 32. When the second electro-hydraulic guide rod 33 is telescopically adjusted, the position of the supporting protection plate 62 at the upper end of the side guard frame 25 is changed to achieve the limiting treatment of the aluminum alloy plate 2. The combined rod 31 is fixed on the connecting frame 30, and is connected to the first electro-hydraulic guide rod 23 through the combined rod 31, so as to facilitate the rotation adjustment work.

[0057] like Fig.11As shown, the connecting plate 37 is connected to a screw rod 35 through a motor drive, and a displacement adjustment support rod 40 is threadedly connected to the screw rod 35, and the displacement adjustment support rod 40 is slidably connected to the track frame 34. The displacement adjustment support rod 40 controls the telescopic adjustment of the bracket 38 through the telescopic control guide seat 39, and the bracket 38 can support the aluminum alloy plate 2. The top of the track frame 34 is fixedly connected to a folding control mechanism 36, and the folding control mechanism 36 is used to adjust the flipping of the aluminum alloy plate 2. The automatic control component 17 is connected to the track frame 34, the screw rod 35, the folding control mechanism 36, the connecting plate 37, the bracket 38, the telescopic control guide seat 39 and the displacement adjustment The joint support rod 40 is arranged in combination, and the screw rod 35 can be rotated by motor control, so as to change the position of the displacement adjustment support rod 40, so that the displacement adjustment support rod 40 reaches the specified position, and the telescopic control guide seat 39 can control the telescopic adjustment of the bracket 38, so as to carry the aluminum alloy plate 2, so that the aluminum alloy plate 2 is driven to move up through the bracket 38. After reaching the appropriate position, it can be limited by the folding control mechanism 36. At the same time, the folding control mechanism 36 drives the aluminum alloy plate 2 to flip and adjust, so that the aluminum alloy plate 2 reaches the control transmission structure 1, which is convenient for subsequent transmission work, and the connecting plate 37 at the bottom is convenient for supporting work.

[0058] like Fig.12 As shown, a motor 44 is fixedly mounted on the fixed connecting block 45, and the motor 44 is rotatably connected to the rotating shaft 41 through a bearing ring 43, and a fixed angle bracket 42 is fixedly connected to the rotating shaft 41, and a protective sleeve seat 51 is fixedly connected to the fixed angle bracket 42, and a control motor 52 is installed at the center of the protective sleeve seat 51, and the side guard frame 25 controls the rotation and adjustment of the supporting side block 50 through a transmission rod;

[0059] A stepper motor 48 is fixedly installed at the lower end of the fixed angle bracket 42, and the stepper motor 48 is driven and connected to the first rotating piece 46 and the second rotating piece 47. The side end of the second rotating piece 47 is fixedly connected to a supporting bracket 49. The stepper motor 48 can control the first rotating piece 46 and the second rotating piece 47 to rotate synchronously, thereby supporting and limiting the aluminum alloy plate 2.

[0060] The fixed connecting block 45 is fixed to the upper end of the track frame 34 , and the bracket 38 lifts the aluminum alloy plate 2 to a specified height. At the same time, the bottom is supported by the second rotating piece 47 and the stepping motor 48 , and the upper end is limitedly connected by the supporting side block 50 .

[0061] The motor 44 can control the positions of the fixed angle frame 42, the first rotating piece 46, and the second rotating piece 47 through the bearing ring 43, so that the fixed angle frame 42, the first rotating piece 46, and the second rotating piece 47 rotate as a whole, and control the aluminum alloy plate 2 to turn over. The lower end of the connecting plate 37 is fixed to the protective bottom frame 20, and the first longitudinal rod 22 and the second longitudinal rod 24 are fixed on the supporting partition 19. The fixed connecting block 45 supports the motor 44, and the motor 44 can control the fixed angle frame 42 and the stepping motor 48 to rotate through the bearing ring 43. At the same time, the stepping motor 48 can also drive the first rotating piece 46, the second rotating piece 47, and the supporting bracket 49 to rotate, so as to limit the bottom of the aluminum alloy plate 2. The fixed angle frame 42 is fixedly provided with a protective sleeve seat 51, and the control motor 52 in the protective sleeve seat 51 can drive the supporting side block 50 to rotate, so as to facilitate the subsequent separation of the aluminum alloy plate 2 and realize the transportation and transmission of the aluminum alloy plate 2.

[0062] The controller 27 can control the second electrically controlled hydraulic guide rod 33 to work, so that the supporting protection plates 62 on both sides are driven to move through the extension and contraction of the second electrically controlled hydraulic guide rod 33, so as to limit and support the aluminum alloy plate 2 and protect the ends of the aluminum alloy plate 2;

[0063] The first electrically controlled hydraulic guide rod 23 is hinged to the combination rod 31 , and can drive the side guard frame 25 to rotate and adjust around the limit hinge seat 26 . The side guard frame 25 is provided with a groove body for supporting the protection plate 62 to rotate.

[0064] Working principle: When in use, the user sets the control transmission structure 1, the aluminum alloy plate 2, the support frame 3, the moving wheel 4, and the protection limit structure 5 in combination. The moving wheel 4 at the lower end of the support frame 3 is convenient for transfer and transmission. The control transmission structure 1 can perform bidirectional transmission processing. The aluminum alloy plate 2 is stored in the protection limit structure 5. After reaching the specified position, the position of the aluminum alloy plate 2 is adjusted through the structural control in the protection limit structure 5, so that the aluminum alloy plate 2 reaches the control transmission structure 1 and performs automated transmission processing.

[0065] Among them, the driving seat 7 in the control transmission structure 1 can drive the guide roller 6, driving the aluminum alloy plate 2 to be transmitted on the guide roller 6, and at the same time, the lower end of the driving seat 7 is hingedly set with the docking shaft pin 9 through the adjustment hinge frame 8, and the docking shaft pin 9 is fixed to the supporting bottom block 10, which is convenient for supporting work. At the same time, a hydraulic telescopic control rod 14 is hingedly set on the bottom shaft 15, and is fixed to the driving seat 7 on the fixed block 13. Through the telescopic adjustment of the hydraulic telescopic control rod 14, the position of the driving seat 7 and the adjustment hinge frame 8 are changed, and the angle of the driving seat 7 and the adjustment hinge frame 8 are adjusted;

[0066] Among them, the protection limit structure 5 is provided with a combination of a protection component 16 and an automatic control component 17. The protection component 16 facilitates the support and protection of the aluminum alloy plate 2. The setting of the automatic control component 17 can change the position of the aluminum alloy plate 2, so that the aluminum alloy plate 2 can be turned over after reaching the specified position, so as to cooperate with the control transmission structure 1, thereby helping to carry out the transmission processing work;

[0067] The protection component 16 is provided by a combination of a protection mechanism 18, a support frame 19, and a protection frame 20. The protection frame 20 is fixed to the support frame 19 for easy support. The protection mechanism 18 is provided on the support frame 19 and the protection frame 20 for easy position limiting and bearing of the aluminum alloy plate 2, thereby performing transmission protection work on the aluminum alloy plate 2.

[0068] The protection mechanism 18 is provided by combining the adjustment part 21, the first longitudinal rod 22, the first electrically controlled hydraulic guide rod 23 and the second longitudinal rod 24. The second longitudinal rod 24 facilitates the limiting of the first electrically controlled hydraulic guide rod 23. The first electrically controlled hydraulic guide rod 23 can rotate on the second longitudinal rod 24 and the first electrically controlled hydraulic guide rod 23 is hingedly provided with the adjustment part 21, so that the adjustment part 21 can also be controlled to rotate on the first longitudinal rod 22, which is convenient for adjustment.

[0069] The adjusting part 21 is provided by a combination of a side guard frame 25, a limit hinge seat 26, a controller 27 and a supporting protection plate 62. The limit hinge seat 26 is fixed to the side guard frame 25, and the supporting protection plate 62 can be rotated and adjusted on the side guard frame 25, so as to facilitate the adjustment of the position of the supporting protection plate 62. The supporting protection plate 62 is used to support and limit the aluminum alloy plate 2. The controller 27 can control the operation of the second electrically controlled hydraulic guide rod 33.

[0070] Among them, the mounting block 29 is used to limit the center rod 28, and the center rod 28 is hingedly provided with a second electrically controlled hydraulic guide rod 33, and the second electrically controlled hydraulic guide rod 33 is connected to the supporting protection plate 62 through a butt hinge block 32. When the second electrically controlled hydraulic guide rod 33 is telescopically adjusted, the position of the supporting protection plate 62 at the upper end of the side guard frame 25 is changed to achieve the limiting treatment of the aluminum alloy plate 2. The combination rod 31 is fixed on the connecting frame 30, and is connected to the first electrically controlled hydraulic guide rod 23 through the combination rod 31, so as to facilitate the rotation adjustment work;

[0071] Among them, the automatic control component 17 is arranged by a combination of a track frame 34, a screw rod 35, a folding control mechanism 36, a connecting plate 37, a bracket 38, a telescopic control guide seat 39 and a displacement adjustment support rod 40. The screw rod 35 can be rotated by motor control, thereby changing the position of the displacement adjustment support rod 40, so that the displacement adjustment support rod 40 reaches a specified position, and the telescopic control guide seat 39 can control the telescopic adjustment of the bracket 38, so that the aluminum alloy plate 2 can be carried, so that the aluminum alloy plate 2 is driven to move up by the bracket 38. After reaching a suitable position, the folding control mechanism 36 can be used to limit the position, and at the same time, the folding control mechanism 36 drives the aluminum alloy plate 2 to flip and adjust, so that the aluminum alloy plate 2 reaches the control transmission structure 1, which is convenient for subsequent transmission work, and the connecting plate 37 at the bottom is convenient for supporting work;

[0072] Among them, the fixed connecting block 45 supports the motor 44, and the motor 44 can control the fixed angle frame 42 and the stepper motor 48 to rotate through the bearing ring 43. At the same time, the stepper motor 48 can also drive the first rotating piece 46, the second rotating piece 47, and the supporting bracket 49 to rotate, so as to limit the bottom of the aluminum alloy plate 2. A protective sleeve seat 51 is fixedly provided on the fixed angle frame 42, and the control motor 52 in the protective sleeve seat 51 can drive the supporting side block 50 to rotate, so as to facilitate the subsequent separation of the aluminum alloy plate 2 and realize the transportation and transmission of the aluminum alloy plate 2;

[0073] When in use, the user conveys the aluminum alloy plate 2 to the protective limiting structure 5 through the automatic feeder. At this time, the automatic control component 17 in the protective limiting structure 5 can connect the aluminum alloy plate 2, and support the aluminum alloy plate 2 through the supporting side block 50, the first rotating piece 46, and the second rotating piece 47. At the same time, under the control of the motor 44, the fixed angle frame 42 is driven to rotate, so that the aluminum alloy plate 2 reaches the center of the automatic control component 17. At this time, the screw rod 35 rotates, so that the displacement adjustment support rod 40 is displaced on the track frame 34, and the telescopic control guide seat 39 controls The bracket 38 is extended to carry the aluminum alloy plate 2, and the aluminum alloy plate 2 can be placed in the specified position. Then the first electro-hydraulic guide rod 23 is extended and retracted, so that the adjustment part 21 rotates around the first longitudinal rod 22. At the same time, the second electro-hydraulic guide rod 33 is extended and retracted to make the supporting protection plate 62 rotate on the side guard frame 25 to support and limit the aluminum alloy plate 2. In this way, reciprocating support can be performed, and multiple aluminum alloy plates 2 can be stored. Then the support frame 3 and the moving wheel 4 control the transmission so that the overall structure reaches the appropriate position. Then the controller 27 controls the second electro-hydraulic The guide rod 33 contracts, causing the hinge block 32 to change its position, so that the supporting protection plate 62 is separated from the support of the aluminum alloy plate 2. At this time, the displacement adjustment support rod 40 reaches a suitable position, and the bracket 38 is extended to support and lift the aluminum alloy plate 2, and lift the aluminum alloy plate 2 to the position of the folding control mechanism 36. At this time, the folding control mechanism 36 on one side is flipped to prevent interference with the operation of the aluminum alloy plate 2, and the folding control mechanism 36 on the other side works, and the stepper motor 48 drives the first rotating piece 46, the second rotating piece 47, and the supporting bracket 49 to rotate, and the aluminum alloy plate The material 2 is lifted up, and at the same time, the motor 44 works to drive the fixed angle frame 42 to rotate, so that the aluminum alloy plate 2 is flipped and adjusted to reach the position of the control transmission structure 1 on one side. At this time, the hydraulic telescopic control rod 14 is telescopically adjusted to make the guide roller 6, the driving seat 7, and the adjustment hinge frame 8 rotate around the docking shaft pin 9 and lift it to a suitable angle. Then the control motor 52 controls the supporting side block 50 to rotate, so that the aluminum alloy plate 2 is separated from the support of the supporting side block 50 and reaches the guide roller 6. Through the drive of the guide roller 6 and the driving seat 7, the aluminum alloy plate 2 is driven to be transmitted to the specified position to complete the work. Example

[0074] On the basis of Example 1, Figure 13-15As shown, a first buffer protection structure 53 is installed on the control transmission structure 1, and the second buffer protection structure 54 has the same structure as the first buffer protection structure 53. The first buffer protection structure 53 and the second buffer protection structure 54 are symmetrically arranged on two control transmission structures 1. The second buffer protection structure 54 includes a mounting frame 55. The lower end of the mounting frame 55 is hinged with a guide seat 58 through a regulating hydraulic rod 57. The side end of the guide seat 58 is hinged with a connecting end frame 59. The connecting end frame 59 is fixedly connected to a matching mounting adjustment frame 60. The matching mounting adjustment frame 60 is provided with a buffer airbag 61.

[0075] The guide seat 58 drives the connecting end frame 59 and the matching installation adjustment frame 60 to move around the rotating support rod 56 by telescoping, thereby changing the position of the buffer airbag 61.

[0076] When in use, the bottom of the aluminum alloy plate 2 is supported by the setting of the first buffer protection structure 53 and the second buffer protection structure 54 to prevent the aluminum alloy plate 2 from falling directly onto the control transmission structure 1, and the buffer airbag 61 on the adjustment frame 60 can perform supporting work. At the same time, the guide seat 58 is hingedly set on the hydraulic rod 57, and the guide seat 58 is hingedly matched with the connecting end frame 59. Through telescopic adjustment, the adjustment frame 60 and the buffer airbag 61 are rotated and adjusted on the rotating support rod 56, so that the adjustment frame 60 and the buffer airbag 61 can be collected when not in use.

[0077] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground transportation device for aluminum alloy plates, characterized in that: The invention comprises a control transmission structure (1), an aluminum alloy plate (2), a support frame (3), a moving wheel (4) and a protective limiting structure (5), wherein the side end of the support frame (3) is rotatably connected to the moving wheel (4), the upper end of the support frame (3) is fixedly connected to the control transmission structure (1) and the protective limiting structure (5), the protective limiting structure (5) performs protective bearing of the aluminum alloy plate (2), and the protective limiting structure (5) can control the aluminum alloy plate (2) to adjust its position, so that the aluminum alloy plate (2) passes through the protective limiting structure (5) and reaches the control transmission structure (1), thereby performing transmission guiding work of the control transmission structure (1); The control transmission structure (1) comprises a guide roller (6), a drive seat (7) and an adjustment hinge (8); the adjustment hinge (8) is fixedly connected to the drive seat (7), and the guide roller (6) is rotatably connected to the drive seat (7); the lower end of the adjustment hinge (8) is hingedly arranged with a docking shaft pin (9), and the docking shaft pin (9) is fixedly connected to a support bottom block (10); the lower end of the support bottom block (10) is fixedly connected to a first transverse plate (11), the side end of the first transverse plate (11) is fixedly connected to a second transverse plate (12), and a hydraulic telescopic control rod (14) is hingedly provided on the second transverse plate (12) through a bottom shaft (15); a fixed block (13) is hingedly provided on the hydraulic telescopic control rod (14), and the upper end of the fixed block (13) is fixed to the guide roller (6); The protective limiting structure (5) comprises a protective component (16) and an automatic control component (17); the protective component (16) is capable of supporting the aluminum alloy plate (2) so as to enable long-term transmission; the automatic control component (17) is fixed at the center of the protective component (16); the automatic control component (17) drives the aluminum alloy plate (2) to adjust its height and can control the aluminum alloy plate (2) to adjust its flipping; The protection component (16) comprises a protection mechanism (18), a support frame (19) and a protection base frame (20); the protection base frame (20) is fixedly connected to the support frame (19), and the protection mechanism (18) is movably connected to the support frame (19); The protection mechanism (18) comprises an adjusting portion (21), one side of the adjusting portion (21) is hingedly arranged with a first longitudinal rod (22), a front end of the adjusting portion (21) is hingedly arranged with a first electrically controlled hydraulic guide rod (23), and one end of the first electrically controlled hydraulic guide rod (23) is hingedly arranged with a second longitudinal rod (24); The adjustment part (21) comprises a side guard frame (25) and a supporting protection plate (62), the side end of the supporting protection plate (62) is hingedly connected to the side guard frame (25), the side end of the side guard frame (25) is installed with a controller (27), and the central side end of the side guard frame (25) is fixedly connected to a limited position hinge seat (26); A mounting block (29) is fixedly connected to one side of the center of the side guard frame (25), and a center rod (28) is fixedly connected to the mounting block (29). A second electrically controlled hydraulic guide rod (33) is hingedly provided on the center rod (28). The side end of the second electrically controlled hydraulic guide rod (33) is hingedly arranged with a butt hinge block (32). A connecting frame (30) is fixedly connected to the front end of the side guard frame (25). A combination rod (31) is fixedly connected to the side end of the connecting frame (30). The second electrically controlled hydraulic guide rod (33) changes the position of the butt hinge block (32) by telescoping. The butt hinge block (32) is fixed to a supporting protection plate (62). The supporting protection plate (62) is driven to move and adjust relative to the side guard frame (25) by changing the position of the butt hinge block (32). The automatic control component (17) comprises a connecting plate (37), the connecting plate (37) is connected to a lead screw (35) by a motor drive, the lead screw (35) is threadedly connected to a displacement adjustment support rod (40), and the displacement adjustment support rod (40) is slidably connected to the track frame (34), the displacement adjustment support rod (40) controls the telescopic adjustment of a bracket (38) by a telescopic control guide seat (39), and the bracket (38) can support the aluminum alloy plate (2), and the top of the track frame (34) is fixedly connected to a folding control mechanism (36), and the aluminum alloy plate (2) is turned and adjusted by the folding control mechanism (36); The folding control mechanism (36) comprises a fixed connecting block (45), a motor (44) is fixedly mounted on the fixed connecting block (45), the motor (44) is rotatably connected to a rotating shaft (41) via a bearing ring (43), a fixed angle bracket (42) is fixedly connected to the rotating shaft (41), a protective sleeve seat (51) is fixedly connected to the fixed angle bracket (42), a control motor (52) is mounted at the center of the protective sleeve seat (51), and the side guard frame (25) controls the rotation adjustment of the supporting side block (50) via a transmission rod; A stepper motor (48) is fixedly mounted on the lower end of the fixed angle bracket (42); a first rotating piece (46) and a second rotating piece (47) are drive-connected to the stepper motor (48); a supporting bracket (49) is fixedly connected to the side end of the second rotating piece (47); the stepper motor (48) can control the first rotating piece (46) and the second rotating piece (47) to rotate synchronously, thereby supporting and limiting the aluminum alloy plate (2); The fixed connecting block (45) is fixed to the upper end of the track frame (34), and the bracket (38) lifts the aluminum alloy plate (2) to a specified height, while the bottom is supported by the second rotating piece (47) and the stepping motor (48), and the upper end is limitedly connected by the supporting side block (50); The motor (44) can control the positions of the fixed angle frame (42), the first rotating piece (46), and the second rotating piece (47) through the bearing ring (43), so that the fixed angle frame (42), the first rotating piece (46), and the second rotating piece (47) rotate as a whole, and control the aluminum alloy plate (2) to perform a flipping process. The lower end of the connecting plate (37) is fixed to the protective bottom frame (20), and the first longitudinal rod (22) and the second longitudinal rod (24) are both fixed to the supporting partition frame (19); The controller (27) is capable of controlling the operation of the second electrically-controlled hydraulic guide rod (33), thereby driving the supporting protection plates (62) on both sides to move through the extension and retraction of the second electrically-controlled hydraulic guide rod (33), thereby limiting the support of the aluminum alloy plate (2) and performing end protection work on the aluminum alloy plate (2); The first electrically controlled hydraulic guide rod (23) is hinged to the combination rod (31) and can drive the side guard frame (25) to rotate and adjust around the limit hinge seat (26); the side guard frame (25) is provided with a groove body for supporting the protection plate (62) to rotate; The control transmission structure (1) is provided with a first buffer protection structure (53), and the second buffer protection structure (54) has the same structure as the first buffer protection structure (53). The first buffer protection structure (53) and the second buffer protection structure (54) are symmetrically arranged on the two control transmission structures (1). The second buffer protection structure (54) comprises a mounting frame (55). The lower end of the mounting frame (55) is hingedly provided with a guide seat (58) through a regulating hydraulic rod (57). The side end of the guide seat (58) is hingedly provided with a connecting end frame (59). The connecting end frame (59) is fixedly connected to a matching mounting adjustment frame (60). The matching mounting adjustment frame (60) is provided with a buffer airbag (61). The guide seat (58) drives the connecting end frame (59) and the matching installation adjustment frame (60) to move around the rotating support rod (56) through extension and contraction, thereby changing the position of the buffer airbag (61).

2. A method for ground transportation of aluminum alloy plates, using the ground transportation device for aluminum alloy plates according to claim 1, characterized in that: The following steps are involved: S1. First, the aluminum alloy plate (2) is conveyed to the protective limiting structure (5) by an automatic feeder. At this time, the automatic control component (17) in the protective limiting structure (5) can connect the aluminum alloy plate (2), support the aluminum alloy plate (2) by the supporting side block (50), the first rotating piece (46), and the second rotating piece (47), and at the same time, under the control of the motor (44), the fixed angle frame (42) is driven to rotate, so that the aluminum alloy plate (2) reaches the center of the automatic control component (17); S2, at this time, the screw rod (35) rotates, so that the displacement adjustment support rod (40) is displaced on the track frame (34), and at the same time, the telescopic control guide seat (39) controls the bracket (38) to extend, so as to carry the aluminum alloy plate (2), so that the aluminum alloy plate (2) can be placed at a specified position, and then the first electrically controlled hydraulic guide rod (23) is telescopically adjusted, so that the adjustment part (21) rotates around the first longitudinal rod (22), and at the same time, the second electrically controlled hydraulic guide rod (33) is telescopically adjusted, so that the supporting protection plate (62) rotates on the side guard frame (25), so as to support and limit the aluminum alloy plate (2), thereby performing reciprocating support, and multiple aluminum alloy plates (2) can be stored; S3, after that, the supporting frame (3) and the moving wheel (4) control the transmission so that the whole structure reaches a suitable position, and then the controller (27) controls the second electrically controlled hydraulic guide rod (33) to contract so that the butt hinge block (32) changes position, so that the supporting protection plate (62) is separated from the support of the aluminum alloy plate (2). At this time, the displacement adjustment support rod (40) reaches a suitable position, and supports the aluminum alloy plate (2) through the extension of the bracket (38), and lifts the aluminum alloy plate (2) to the position of the folding control mechanism (36); S4, after that, the folding control mechanism (36) on one side is turned over to prevent interference with the operation of the aluminum alloy plate (2), and the folding control mechanism (36) on the other side is operated, and the stepping motor (48) drives the first rotating plate (46), the second rotating plate (47), and the supporting bracket (49) to rotate to lift the aluminum alloy plate (2), and at the same time the motor (44) works to drive the fixed angle bracket (42) to rotate, so that the aluminum alloy plate (2) is turned over and adjusted to reach the position of the control transmission structure (1) on one side; S5. Finally, the hydraulic telescopic control rod (14) is telescopically adjusted, so that the guide roller (6), the drive seat (7), and the adjustment hinge (8) rotate around the docking shaft pin (9) and are lifted to a suitable angle. Then, the control motor (52) controls the support side block (50) to rotate, so that the aluminum alloy plate (2) is separated from the support of the support side block (50) and reaches the guide roller (6). The guide roller (6) and the drive seat (7) drive the aluminum alloy plate (2) to be transmitted to the specified position.

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