A highly efficient and intelligent automatic palletizing and disassembling device

Abstract

The present invention relates to the technical field of automatic pallet dismantling devices, and discloses a highly efficient and intelligent automatic pallet dismantling device for palletizing, including a pallet dismantling main frame, a pallet dismantling assembly, and a first pallet lifting mechanism. The pallet dismantling main frame is configured as a support frame for stable flat installation, and two groups of pallet dismantling assemblies are symmetrically arranged at the bottom of the rear end of the pallet dismantling main frame. The rear end of the pallet dismantling main frame is provided with a first pallet lifting mechanism, and a second pallet lifting mechanism is arranged at the bottom of the first pallet lifting mechanism. The present invention performs position limiting installation of the pallet dismantling device through the pallet dismantling main frame, and two groups of pallet lifting mechanisms are arranged at the rear end of the pallet dismantling main frame. The second pallet lifting mechanism is used to drive the two groups of pallet dismantling assemblies to lift and lower by themselves, and the first cylinder is used to disconnect the hook claw from the bottom pallet of the pallet stack. The first pallet lifting mechanism can be used to act on the pallet dismantling assembly to drive the lifting and lowering of the remaining pallets, and the pallet transportation line can smoothly transport the pallets removed from the pallet stack.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic pallet dismantling devices, and in particular to a highly efficient and intelligent automatic pallet dismantling device for palletizing. Background Art

[0002] With the development of automation and intelligent technology, the demand for efficient and accurate cargo handling equipment in the logistics, warehousing and manufacturing industries is growing. When the goods are loaded into pallets and stacked into pallet piles, the goods can be stacked and handled in a standardized manner. When the pallet piles need to be disassembled, the disassembly device needs to have good stability and reliability. Traditional disassembly operations usually rely on manual operation or simple mechanical equipment. The disassembly efficiency of such operation methods is low and prone to errors. The existing automatic stacking equipment has improved the operation efficiency to a certain extent, but most of these devices have complex and fixed structures, and it is difficult to achieve autonomous processing of pallet piles with varying specifications. The equipment structure needs to be changed, and the automatic control is poor. The positioning and handling accuracy of the pallet is insufficient during the disassembly process. Additional equipment and manual assistance are required to adjust the position of the pallet, which increases the cost of disassembly and creates safety hazards. To this end, an efficient and intelligent palletizing automatic disassembly device is proposed. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In order to solve at least one aspect of the above problems, the present invention first provides a high-efficiency and intelligent automatic palletizing and dismantling device, which can be adapted to the dismantling of pallets of different specifications and materials. It has high automation efficiency, does not require manual intervention, can ensure the dismantling efficiency, and saves labor costs.

[0005] (II) Technical solution

[0006] In order to solve the technical problem, the present invention provides a high-efficiency intelligent palletizing automatic pallet dismantling device, including a pallet dismantling main frame, a pallet dismantling assembly and a first pallet lifting mechanism. The pallet dismantling main frame is configured as a support frame for stable flat installation, and two groups of pallet dismantling assemblies are symmetrically arranged at the bottom of the rear end of the pallet dismantling main frame. The rear end of the pallet dismantling main frame is provided with a first pallet lifting mechanism, a second pallet lifting mechanism is provided at the bottom of the first pallet lifting mechanism, and a pallet guiding mechanism is provided at the front end of the pallet dismantling main frame.

[0007] As a preferred scheme of the present invention, wherein: the first pallet lifting mechanism includes a first transverse seat, first vertical frames are respectively provided at the left and right ends of the first transverse seat, a group of first roller mounting seats are respectively provided at the upper and lower outer ends of the first vertical frame, each group of first roller mounting seats is provided with a group of first guide frames, each group of first guide frames is provided with a group of first guide rollers, a first lifting bracket is provided in front of the first transverse seat, a second articulated seat is provided at the bottom of the first lifting bracket, a group of anti-collision supports are respectively provided at the left and right ends of the second articulated seat, a second pin shaft is provided on the second articulated seat, a second cylinder is provided at the bottom rear end of the first lifting bracket, a first pin shaft is provided at the bottom of the second cylinder, and a plurality of first articulated seats are provided on the first pin shaft.

[0008] As a preferred solution of the present invention, the second pallet lifting mechanism includes a second lifting bracket, a control box is provided at the right end of the second lifting bracket, two groups of third cylinders are provided in the center of the second lifting bracket, a group of hinged rings are provided at the output ends of the third cylinders, a cylinder flange mounting plate is provided on the top of the third cylinder, a group of oil pressure buffers are provided at the left and right ends of the cylinder flange mounting plate, two groups of second vertical frames are provided at the rear end of the second lifting bracket, a second horizontal seat is provided between the second vertical frames, second roller mounting plates are provided at the upper and lower ends of the second vertical frames, and a second pneumatic component is provided at the front end of the second lifting bracket.

[0009] Furthermore, a first roller adjustment plate is respectively provided at the front end of the first roller mounting seat, a first adjustment bolt is respectively provided on the first roller adjustment plate, and a first adjustment nut is respectively provided inside the first adjustment bolt.

[0010] Furthermore, a first adjusting gasket is provided between the first roller mounting seat and the first vertical frame, and a first pneumatic component is provided on the top of the first transverse seat.

[0011] Furthermore, the disc removal assembly includes a first base plate, a plurality of first screws are provided on the first base plate, a setting seat is provided at the front end of the first screw, a bearing seat is provided on the setting seat, a core shaft is provided in the center of the bearing seat, a connecting frame is provided at the rear end of the core shaft, a claw arm is provided at the front end of the connecting frame, and two sets of hook claws are provided on the claw arm.

[0012] Furthermore, a cylinder connection seat is provided on the inner side wall plate of the connection frame, a first cylinder is provided on the cylinder connection seat, and a cylinder mounting plate is provided on the top of the first cylinder.

[0013] Furthermore, the tray disassembly main frame includes two groups of frame supports, the rear ends of the two groups of frame supports are provided with front cross plates, the rear ends of the two groups of frame supports are provided with rear cross plates between the two groups of foot stands, the front cross plates and the rear cross plates are provided with rear mounting frames, the left and right ends of the inner cavity of the rear mounting frame are respectively provided with a group of lifting mechanism guide grooves, the rear end of the rear mounting frame is provided with a lifting mechanism mounting seat, the top of the front end of the rear mounting frame is provided with a tray guide mounting beam, and the front end of the tray guide mounting beam is provided with two groups of tray limit blocks.

[0014] Furthermore, a right guide plate is provided on the right side of the tray guide mechanism, and several groups of second screws are provided at the bottom of the right guide plate. The second screws pass through the front cross plate and a second bottom plate is provided. Several third screws are provided at the upper end of the right guide plate, and the third screws pass through the tray guide mounting beam and a third bottom plate is provided.

[0015] Furthermore, the left end of the tray guide mechanism is configured as a left guide plate, and the structures and connecting components of the left guide plate and the right guide plate are symmetrically arranged.

[0016] (III) Beneficial effects

[0017] 1. The present invention provides an efficient and intelligent automatic palletizing and dismantling device for palletizing, which limits the installation of the pallet dismantling device through a pallet dismantling main frame to achieve limit control of the support and operation of the pallet dismantling device, and arranges two sets of pallet lifting mechanisms at the rear end of the pallet dismantling main frame to control the lifting and lowering adjustment of the two sets of pallet dismantling components, and utilizes the second pallet lifting mechanism to drive the two sets of pallet dismantling components to lift and lower by themselves, cooperates with the first cylinder to disconnect the connection between the hook claw and the bottom pallet of the pallet stomp, and utilizes the first pallet lifting mechanism to act on the pallet dismantling components to drive the lifting and lowering of the remaining pallet stomp, and can disconnect the connection between the remaining pallet stomp and the bottom pallet, and arranges a smoothly running pallet transportation line under the pallet dismantling device to smoothly transport the pallets removed from the pallet stomp, and repeats the above operation to achieve efficient and high-accuracy pallet dismantling processing of the pallet stomp.

[0018] 2. This solution sets a first set of specification selection devices at the installation position of the pallet guide mechanism, and symmetrically sets installation nodes of the pallet removal components at different positions on the second lifting bracket, so that the pallet removal device can adapt to the pallet removal processing of pallets of different specifications; hook claws are set on the inner side of the claw arm to establish a plug-in relationship with both sides of the pallet, and no abutment relationship is established with the left and right edges of the pallet, which will not have a negative impact on the pallet structure and can effectively ensure the safety of pallet removal; two sets of hydraulic buffers are respectively set opposite to a set of anti-collision supports, and the anti-collision supports can cooperate with the buffers to provide buffering protection for the two sets of lifting mechanisms, avoid collision between the structural components when the lifting action stops, and extend the service life of the two sets of pallet lifting mechanisms. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an automatic disk disassembly device according to an embodiment of the present invention;

[0020] Figure 2 It is a structural schematic diagram of a main frame of an automatic disk disassembly device according to an embodiment of the present invention;

[0021] Figure 3 It is a structural schematic diagram of a disk disassembly assembly of an automatic disk disassembly device according to an embodiment of the present invention;

[0022] Figure 4 A schematic diagram of the structure of a tray guide mechanism of an automatic tray disassembly device according to an embodiment of the present invention;

[0023] Figure 5 It is a structural schematic diagram of a first tray lifting mechanism of an automatic tray disassembling device according to an embodiment of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the second tray lifting mechanism of the automatic tray disassembly device according to an embodiment of the present invention;

[0025] Figure 7 A front view of an automatic disk disassembly device according to an embodiment of the present invention;

[0026] Figure 8 It is a schematic structural diagram of region A of the automatic disk disassembly device according to an embodiment of the present invention.

[0027] Description of reference numerals:

[0028] 1 is the main frame for dismantling the tray, 11 is the frame bracket, 12 is the tray guide mounting beam, 13 is the lifting mechanism mounting seat, 14 is the lifting mechanism guide groove, 15 is the tray limit block, 16 is the rear mounting frame, 17 is the front cross plate, 18 is the rear cross plate, 2 is the tray dismantling assembly, 21 is the first bottom plate, 22 is the first screw, 23 is the bearing seat, 24 is the core shaft, 25 is the claw arm, 26 is the hook claw, 27 is the cylinder mounting plate, 28 is the first cylinder, 29 is the cylinder connecting seat, 3 is the tray guide mechanism, 31 is the left guide plate, 32 is the right guide plate, 33 is the second screw, 34 is the second bottom plate, 35 is the third screw, 36 is the third bottom plate, 4 is the first tray lifting mechanism, 41 is the first lifting bracket, 42 4 is the first roller mounting seat, 43 is the first guide roller, 44 is the first roller adjusting plate, 45 is the first adjusting bolt, 46 is the first adjusting nut, 47 is the second cylinder, 48 is the first pin shaft, 49 is the first hinge seat, 410 is the anti-collision support, 411 is the second hinge seat, 412 is the second pin shaft, 413 is the first adjusting gasket, 414 is the first pneumatic component, 415 is the first vertical frame, 416 is the first transverse seat, 5 is the second pallet lifting mechanism, 51 is the second lifting bracket, 52 is the control box, 53 is the second vertical frame, 54 is the cylinder flange mounting plate, 55 is the third cylinder, 56 is the oil pressure buffer, 57 is the second pneumatic component, 58 is the second transverse seat, and 59 is the second roller mounting plate. DETAILED DESCRIPTION

[0029] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] See also Figures 1 to 8The embodiment of the present invention provides a highly efficient and intelligent automatic pallet dismantling device for palletizing, comprising a pallet dismantling main frame 1, a pallet dismantling assembly 2 and a first pallet lifting mechanism 4. The pallet dismantling main frame 1 is set as a support frame for stable flat installation. Two groups of pallet dismantling assemblies 2 are symmetrically arranged at the bottom of the rear end of the pallet dismantling main frame 1. A first pallet lifting mechanism 4 is arranged at the rear end of the pallet dismantling main frame 1. A second pallet lifting mechanism 5 is arranged at the bottom of the first pallet lifting mechanism 4. A pallet guiding mechanism 3 is arranged at the front end of the pallet dismantling main frame 1. In this scheme, the pallet dismantling main frame 1 is set as the main structure supporting the installation and operation of the pallet dismantling device. The rear mounting frame 16 is provided with a lifting mechanism mounting seat 13 to establish the first pallet lifting mechanism 4 and the second pallet lifting mechanism The pneumatic component controls the two groups of pallet lifting mechanisms to jointly complete the operation support for the pallet lifting. A pallet guiding mechanism 3 is set at the front end of the pallet dismantling main frame 1 to limit the lifting direction of the pallet stack, so as to avoid the displacement or tipping of the pallet stack during the lifting process, and ensure the safety of the pallet stack lifting operation. The lifting and lowering of the first pallet lifting mechanism 4 and the second pallet lifting mechanism 5 can drive the two groups of pallet dismantling components 2 to rise and fall synchronously, change the plug-in relationship between the two groups of pallet dismantling components 2 and the pallet stack, place the bottom pallet of the pallet stack on the pallet transport line below the pallet dismantling device, and the pallet transport line will transport the bottom pallet that has been dismantled out, thereby realizing the pallet dismantling processing of the pallet stack layer by layer.

[0031] See also Figure 5 The first tray lifting mechanism 4 includes a first transverse seat 416, a first vertical frame 415 is respectively provided at the left and right ends of the first transverse seat 416, a group of first roller mounting seats 42 are respectively provided at the upper and lower outer ends of the first vertical frame 415, each group of first roller mounting seats 42 is provided with a group of first guide frames, each group of first guide frames is provided with a group of first guide rollers 43, a first lifting bracket 41 is provided in front of the first transverse seat 416, a second hinge seat 411 is provided at the bottom of the first lifting bracket 41, a group of anti-collision supports 410 are respectively provided at the left and right ends of the second hinge seat 411, and a second pin 4 is provided on the second hinge seat 411 12. A second cylinder 47 is provided at the rear end of the bottom of the first lifting bracket 41, a first pin shaft 48 is provided at the bottom of the second cylinder 47, and a plurality of first hinge seats 49 are provided on the first pin shaft 48. The first pallet lifting mechanism 4 uses the first transverse seat 416 to support the fixed installation of the two groups of first vertical frames 415 and the first lifting bracket 41, and uses the two groups of first vertical frames 415 to establish the setting of four groups of first roller mounting seats 42. The four groups of first roller mounting seats 42 respectively embed their respective first guide frames into the guide groove 14 of the lifting mechanism, and cooperate with the corresponding first guide rollers 43 to roll to realize the lifting operation in the guide groove 14 of the lifting mechanism.

[0032] The second articulated seat 411 is fixed at the bottom of the first lifting bracket 41, and anti-collision supports 410 are arranged on the left and right sides of the second articulated seat 411 to prevent the impact of the second pallet lifting mechanism 5 during the lifting process. The second articulated seat 411 is connected to the third cylinder 55 through the second pin shaft 412, so that the first lifting bracket 41 can drive the entire second pallet lifting mechanism 5 and the first pallet lifting mechanism 4 to achieve lifting operation synchronously.

[0033] The first pallet lifting mechanism 4 is fixedly mounted on the lifting mechanism mounting seat 13 by the first articulated seat 49, thereby establishing the operation support of the first pallet lifting mechanism 4 by the rear mounting frame 16. The first articulated seat 49 fixes the installation of the second cylinder 47 through the first pin shaft 48. The piston rod of the second cylinder 47 contracts, driving the first pallet lifting mechanism 4 to move downward as a whole, and the second pallet lifting mechanism 5 moves downward synchronously, disconnecting the hook claws 26 set on the two sets of tray removal components 2 from the bottom tray.

[0034] See also Figure 6 The second pallet lifting mechanism 5 includes a second lifting bracket 51, a control box 52 is provided at the right end of the second lifting bracket 51, two groups of third cylinders 55 are provided in the center of the second lifting bracket 51, a group of hinged collars are provided at the output ends of the third cylinders 55, a cylinder flange mounting plate 54 is provided on the top of the third cylinder 55, and a group of oil pressure buffers 56 are provided at the left and right ends of the cylinder flange mounting plate 54, two groups of second vertical frames 53 are provided at the rear end of the second lifting bracket 51, a second transverse seat 58 is provided between the second vertical frames 53, and second roller mounting plates 59 are provided at the upper and lower ends of the second vertical frames 53, respectively, and a second pneumatic component 57 is provided at the front end of the second lifting bracket 51. By sleeve-connecting the hinged collar on the second pin shaft 412, the connection between the second pallet lifting mechanism 5 and the first pallet lifting mechanism 4 is established, that is, when the second cylinder 47 acts on the first pallet lifting mechanism 4 to move up and down, it can drive the second pallet lifting mechanism 5 to move synchronously.

[0035] A cylinder flange mounting plate 54 is arranged on the top of the third cylinder 55 to enhance the structural strength and realize the installation of the oil pressure buffer 56. The oil pressure buffer 56 is arranged opposite to a group of anti-collision supports 410 respectively. When the first pallet lifting mechanism 4 drives the second pallet lifting mechanism 5 to operate, the anti-collision supports 410 can cooperate with the oil pressure buffer 56 to provide buffering protection for the two groups of lifting mechanisms, thereby avoiding collision between the components when the lifting action stops, and extending the service life of the two groups of pallet lifting mechanisms.

[0036] The second tray lifting mechanism 5 establishes a connection with the first base plate 21 by setting a second lifting bracket 51 to achieve lifting and lowering control of the two groups of tray dismantling components 2, a control box 52 is set to output control instructions for the entire tray dismantling device, and a second pneumatic component 57 is set to control the extension and retraction of the piston rod of the third cylinder 55, thereby driving the movement of the second lifting bracket 51 to achieve height adjustment of the two groups of tray dismantling components 2.

[0037] A second transverse seat 58 is set to support the installation of the second vertical frame 53, and four groups of second roller mounting plates 59 are set using the second vertical frame 53. Each group of second roller mounting plates 59 is provided with an independent second guide frame, and each group of second guide frames is provided with a group of second guide rollers. The second guide wheels are installed in the same manner as the first guide rollers 43. After adjusting the transverse and longitudinal gaps of the second guide frame, the second guide frame and the second guide wheels are set directly below the first guide frame and embedded in the guide groove 14 of the lifting mechanism, so that the second guide frame can move up and down under the guidance of the second guide wheels.

[0038] See also Figure 5 A first roller adjustment plate 44 is provided at the front end of the first roller mounting seat 42, a first adjustment bolt 45 is provided on the first roller adjustment plate 44, and a first adjustment nut 46 is provided inside the first adjustment bolt 45. A plurality of groups of threaded holes are provided on the first roller mounting seat 42, and the first adjustment bolt 45 is provided in the outer threaded hole to establish a fixed installation of the first roller mounting seat 42 and the first roller adjustment plate 44, and the first adjustment nut 46 is provided in the inner threaded hole. By adjusting the specific installation position of the first adjustment nut 46, the longitudinal installation position of the first roller mounting seat 42 can be adjusted, that is, the longitudinal clearance of the first guide frame and the first guide roller 43 in the guide groove 14 of the lifting mechanism can be adjusted.

[0039] A first adjusting gasket 413 is provided between the first roller mounting seat 42 and the first vertical frame 415, and a first pneumatic component 414 is provided on the top of the first transverse seat 416. The first pneumatic component 414 controls the lifting and lowering action output of the second cylinder 47. The first adjusting gasket 413 can adjust the gap between the first roller mounting seat 42 and the first vertical frame 415, and then adjust the transverse gap between the four groups of first guide frames on the left and right sides of the first pallet lifting mechanism 4 and the first guide roller 43 in the lifting mechanism guide groove 14, and establish the contact between the first guide roller 43 and the inner wall of the lifting mechanism guide groove 14, that is, the first guide roller 43 drives the first pallet lifting mechanism 4 to realize lifting and lowering control in the lifting mechanism guide groove 14 under the pushing action of the second cylinder 47.

[0040] See also Figure 3The tray removal assembly 2 includes a first bottom plate 21, on which a plurality of first screws 22 are arranged, a setting seat is arranged at the front end of the first screw 22, a bearing seat 23 is arranged on the setting seat, a core shaft 24 is arranged in the center of the bearing seat 23, a connecting frame is arranged at the rear end of the core shaft 24, a claw arm 25 is arranged at the front end of the connecting frame, and two groups of hooks 26 are arranged on the claw arm 25. The tray removal assembly 2 selects the first bottom plate 21 to be installed at a suitable position on the second lifting bracket 51 according to the specific specifications of the pallet stack, establishes the connection and lifting setting of the second lifting bracket 51 to the tray removal assembly 2, and the first bottom plate 21 is connected to the setting seat through the first screw 22.

[0041] A bearing seat 23 is set in the seat to establish a rotation limit for the core shaft 24. The first cylinder 28 pushes the connecting frame to rotate a relevant angle along the core shaft 24. The connecting frame drives the claw arm 25 to rotate at the same amplitude, disconnecting the two groups of hook claws 26 from the bottom pallet, and the second lifting bracket 51 moves up to the height of one pallet. The piston rod of the first cylinder 28 is retracted, and the claw arm 25 is retracted, and the two groups of hook claws 26 are inserted into the second-to-last pallet. At this time, the piston rod of the second cylinder 47 is extended to control the first pallet lifting mechanism 4 to drive the second pallet lifting mechanism 5 to move up as a whole, disconnecting the second-to-last pallet from the bottom pallet, so as to facilitate the pallet transportation line to transport the bottom pallet out.

[0042] See also Figure 3 and Figure 8 A cylinder connecting seat 29 is provided on the inner wall plate of the connecting frame, and a first cylinder 28 is provided on the cylinder connecting seat 29. A cylinder mounting plate 27 is provided on the top of the first cylinder 28. The cylinder connecting seat 29 provided on the inner side of the connecting frame establishes a connection with the bottom of the first cylinder 28 by a first hinge, and the top of the first cylinder 28 establishes a connection with the cylinder mounting plate 27 by a second hinge. The top of the cylinder mounting plate 27 is fixedly mounted on the front cross plate 17 by connecting bolts. During the up and down operation of the two sets of pallet lifting mechanisms, the setting state of the first cylinder 28 is adjusted by the two sets of hinges to avoid the negative impact of the up and down movement of the tray removal assembly 2 on the setting of the first cylinder 28. The total lifting displacement of the two sets of pallet lifting mechanisms is specifically set according to the height of the pallet. The two sets of hinges cooperate with the structural length of the first cylinder 28 itself to change its setting state during the lifting process to realize the steering control of the claw arm 25.

[0043] See also Figure 2The main frame 1 for removing the disk includes two groups of frame supports 11, and the rear ends of the two groups of frame supports 11 are provided with front transverse plates 17, and the rear ends of the two groups of frame supports 11 are provided with rear transverse plates 18 between the two groups of tripods. The front transverse plates 17 and the rear transverse plates 18 are provided with rear mounting frames 16, and the left and right ends of the inner cavity of the rear mounting frame 16 are respectively provided with a group of lifting mechanism guide grooves 14, and the rear end of the rear mounting frame 16 is provided with a lifting mechanism mounting seat 13, and the top of the front end of the rear mounting frame 16 is provided with a tray guide mounting beam 12, and the front end of the tray guide mounting beam 12 is provided with two groups of tray limit blocks 15. The main frame 1 for removing the disk is provided with the frame support 11 as a support for the removing device The support assembly, two groups of frame brackets 11 cooperate with the front cross plate 17 and the rear cross plate 18 to realize the support setting of the rear mounting frame 16. The rear mounting frame 16 is provided with a lifting mechanism mounting seat 13 to establish the installation of the first hinge seat 49, and the second cylinder 47 is supported to drive the first pallet lifting mechanism 4 and the second pallet lifting mechanism 5 to move up and down in the lifting mechanism guide groove 14. The top of the front end of the rear mounting frame 16 uses the pallet guide mounting beam 12 to establish the setting of two groups of pallet limit blocks 15, so as to facilitate the pallet limit block 15 to establish a gap between the pallet stack and the rear mounting frame 16, so as to avoid the rear mounting frame 16 affecting the up and down movement of the pallet stack.

[0044] See also Figure 4 and Figure 7 A right guide plate 32 is provided on the right side of the tray guide mechanism 3, and a plurality of groups of second screws 33 are provided at the bottom of the right guide plate 32. The second screws 33 penetrate the front transverse plate 17 and are provided with a second bottom plate 34. A plurality of third screws 35 are provided at the upper end of the right guide plate 32. The third screws 35 penetrate the tray guide mounting beam 12 and are provided with a third bottom plate 36. The bottom of the right guide plate 32 penetrates the front transverse plate 17 through the second screw 33 and is fixedly connected to the second bottom plate 34, thereby establishing a fixed connection between the front transverse plate 17 and the bottom of the right guide plate 32. The upper end of the right guide plate 32 penetrates the tray guide mounting beam 12 through the third screw 35 and is fixedly connected to the third bottom plate 36, thereby establishing a fixed connection between the tray guide mounting beam 12 and the upper end of the right guide plate 32.

[0045] The left end of the pallet guide mechanism 3 is set as a left guide plate 31, and the structures and connecting components of the left guide plate 31 and the right guide plate 32 are symmetrically arranged. The left guide plate 31 and the right guide plate 32 are symmetrically installed relative to the central axis of the pallet depalletizer. The corresponding position of the left guide plate 31 is also fixedly connected with the front cross plate 17 and the pallet guide mounting beam 12 through corresponding screws and bottom plates. The pallet guide mechanism 3 can change its specific installation position on the pallet guide mounting beam 12 and the front cross plate 17 according to the specific specifications of the pallet stack, adjust the distance between the left guide plate 31 and the right guide plate 32, and adapt to pallet stacks of different specifications to achieve guide limit.

[0046] The embodiment of the present invention provides a high-efficiency intelligent automatic palletizing and disassembling device, which places a certain number of pallet stacks on two groups of disassembling components 2. When the control box 52 outputs a disassembling instruction, the second pneumatic component 57 controls the piston rod of the third cylinder 55 to extend, driving the second lifting bracket 51 to descend, and the claw arm 25 to descend synchronously, so as to place the pallet stack above the pallet transportation line. The first pneumatic component 414 controls the piston rod of the second cylinder 47 to contract, driving the first pallet lifting mechanism 4 and the second pallet lifting mechanism 5 to move downward as a whole, disconnecting the hook claws 26 on the two groups of disassembling components 2 from the bottom pallet. At this time, the piston rod of the first cylinder 28 extends to control the claw arm 25 to rotate outward along the core shaft 24 to a certain angle, driving the hook claw 26 to the pallet. The outer side of the tray makes it possible for the hook 26 and the pallet to not overlap in the vertical direction, the claw arm 25 and the hook 26 are completely separated from the bottommost pallet, and the bottom pallet is placed on the pallet transport line. The third cylinder 55 drives the tray removal assembly 2 to rise to a certain height, the piston rod of the first cylinder 28 is retracted, the claw arm 25 is rotated, and the hook 26 is screwed under the second-to-last tray. The first pneumatic assembly 414 controls the second cylinder 47 to move upward, driving the first pallet lifting mechanism 4 and the second pallet lifting mechanism 5 to move upward, and the tray removal assembly 2 lifts the pallet stack from the second-to-last tray, and the pallet transport line starts to operate to transport out the bottom pallet that has been removed. Repeat the above operations to remove the pallets on the tray from bottom to top one by one.

[0047] Although the disclosure is disclosed as above, the protection scope of the disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the protection scope of the present invention.

Claims

1. An efficient and intelligent automatic palletizing and disassembling device, characterized in that: The present invention comprises a disk dismantling main frame (1), a disk dismantling assembly (2) and a first tray lifting mechanism (4); the disk dismantling main frame (1) is set as a support frame for stable flat installation; two groups of disk dismantling assemblies (2) are symmetrically arranged at the bottom of the rear end of the disk dismantling main frame (1); a first tray lifting mechanism (4) is arranged at the rear end of the disk dismantling main frame (1); a second tray lifting mechanism (5) is arranged at the bottom of the first tray lifting mechanism (4); and a tray guiding mechanism (3) is arranged at the front end of the frame of the disk dismantling main frame (1); The first tray lifting mechanism (4) comprises a first transverse seat (416), the first transverse seat (416) is provided with a first vertical frame (415) at both left and right ends, a group of first roller mounting seats (42) are provided at the upper and lower outer ends of the first vertical frame (415), each group of first roller mounting seats (42) is provided with a group of first guide frames, each group of first guide frames is provided with a group of first guide rollers (43), a first lifting bracket (41) is provided in front of the first transverse seat (416), a second hinge seat (411) is provided at the bottom of the first lifting bracket (41), a group of anti-collision supports (410) are provided at both left and right ends of the second hinge seat (411), a second pin shaft (412) is provided on the second hinge seat (411), a second cylinder (47) is provided at the rear end of the bottom of the first lifting bracket (41), a first pin shaft (48) is provided at the bottom of the second cylinder (47), and a plurality of first hinge seats (49) are provided on the first pin shaft (48); The second pallet lifting mechanism (5) comprises a second lifting bracket (51), a control box (52) is provided at the right end of the second lifting bracket (51), two groups of third cylinders (55) are provided in the center of the second lifting bracket (51), a group of hinged rings are provided at the output ends of the third cylinders (55), a cylinder flange mounting plate (54) is provided at the top of the third cylinder (55), a group of oil pressure buffers (56) are provided at the left and right ends of the cylinder flange mounting plate (54), two groups of second vertical frames (53) are provided at the rear end of the second lifting bracket (51), a second transverse seat (58) is provided between the second vertical frames (53), second roller mounting plates (59) are provided at the upper and lower ends of the second vertical frames (53), and a second pneumatic component (57) is provided at the front end of the second lifting bracket (51).

2. According to claim 1, a highly efficient and intelligent automatic palletizing and disassembling device is characterized in that: A first roller adjustment plate (44) is provided at the front end of each of the first roller mounting seats (42), a first adjustment bolt (45) is provided on each of the first roller adjustment plates (44), and a first adjustment nut (46) is provided inside each of the first adjustment bolts (45).

3. The efficient and intelligent automatic palletizing and disassembling device according to claim 1 is characterized in that: A first adjustment gasket (413) is provided between the first roller mounting seat (42) and the first vertical frame (415), and a first pneumatic component (414) is provided on the top of the first transverse seat (416).

4. The efficient and intelligent automatic palletizing and disassembling device according to claim 1 is characterized in that: The disk disassembly assembly (2) comprises a first bottom plate (21), a plurality of first screw rods (22) are arranged on the first bottom plate (21), a setting seat is arranged at the front end of the first screw rod (22), a bearing seat (23) is arranged on the setting seat, a core shaft (24) is arranged in the center of the bearing seat (23), a connecting frame is arranged at the rear end of the core shaft (24), a claw arm (25) is arranged at the front end of the connecting frame, and two groups of hook claws (26) are arranged on the claw arm (25).

5. The efficient and intelligent automatic palletizing and disassembling device according to claim 4 is characterized in that: A cylinder connection seat (29) is provided on the inner wall plate of the connection frame, a first cylinder (28) is provided on the cylinder connection seat (29), and a cylinder mounting plate (27) is provided on the top of the first cylinder (28).

6. The efficient and intelligent automatic palletizing and disassembling device according to claim 1 is characterized in that: The tray disassembly main frame (1) comprises two groups of frame supports (11), the rear ends of the two groups of frame supports (11) are provided with front transverse plates (17), the rear ends of the two groups of frame supports (11) are provided with rear transverse plates (18) between the two groups of foot supports, a rear mounting frame (16) is provided on the front transverse plates (17) and the rear transverse plates (18), a group of lifting mechanism guide grooves (14) are respectively provided at the left and right ends of the inner cavity of the rear mounting frame (16), a lifting mechanism mounting seat (13) is provided at the rear end of the rear mounting frame (16), a tray guide mounting beam (12) is provided at the top of the front end of the rear mounting frame (16), and two groups of tray limit blocks (15) are provided at the front end of the tray guide mounting beam (12).

7. The efficient and intelligent automatic palletizing and disassembling device according to claim 1 is characterized in that: A right side guide plate (32) is provided on the right side of the tray guide mechanism (3), a plurality of groups of second screw rods (33) are provided at the bottom of the right side guide plate (32), the second screw rods (33) penetrate the front transverse plate (17) and are provided with a second bottom plate (34), a plurality of third screw rods (35) are provided at the upper end of the right side guide plate (32), the third screw rods (35) penetrate the tray guide mounting beam (12) and are provided with a third bottom plate (36).

8. The efficient and intelligent automatic palletizing and disassembling device according to claim 7 is characterized in that: The left end of the tray guide mechanism (3) is provided as a left guide plate (31), and the structures and connecting components of the left guide plate (31) and the right guide plate (32) are symmetrically arranged.

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