Conveying device for wooden support production and processing

Abstract

The utility model relates to the technical field of ceramic tile packaging equipment, in particular to a conveying device for wooden support production and processing, which comprises a storage rack for storing wooden supports, a support plate conveying line for conveying the wooden supports individually, and a support plate transplanter for transferring the wooden supports, the inner side wall of the storage frame is provided with a plurality of support detaching mechanisms used for detaching and discharging the wood supports. A centering mechanism used for adjusting the position of the wood support and a turnover mechanism used for turning over the wood support are arranged at the end, close to the supporting plate transplanter, of the supporting plate conveying line, and a lifting mechanism used for jacking the wood support is arranged on the centering mechanism. According to the utility model, the support detaching mechanism is arranged to detach and discharge the wooden supports, and meanwhile, the cooperative work of the support plate conveying line, the centering mechanism, the lifting mechanism, the turnover mechanism and the support plate transplanter is combined, so that the wooden supports are automatically converted from a horizontal state to a vertical state, the whole loading, unloading and conveying processes of the wooden supports are automatically controlled, the labor burden is reduced, and the production efficiency is improved. And meanwhile, the production efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic tile packaging equipment, in particular to a conveying device for producing and processing wooden pallets. Background Art

[0002] In the tile processing industry, wooden pallets, as a common material carrier, are widely used in the storage and transportation of panels and furniture parts. To ensure the continuity and efficiency of the production process, the rapid loading and unloading of wooden pallets is crucial. In the past, this process relied heavily on manual labor, with workers using carts or forklifts to separate the stacked wooden pallets layer by layer and then transport them one by one to different workstations on the production line. This was not only time-consuming and labor-intensive, but also prone to damage or uneven stacking of the pallets, which in turn affected subsequent processing quality and production rhythm. Especially in large-scale, high-intensity production environments, this traditional manual handling method became increasingly laborious and costly.

[0003] Currently, a Chinese utility model patent application with application number CN202021139853.0 discloses a tile packaging line capable of automatically placing pallets. This line relates to the field of tile packaging equipment and includes a pallet platform, a stacking robot, a strapping machine, a finished product conveyor line, and a flat storage system conveyor line. The pallet conveyor line is located parallel to one side of the finished product conveyor line. A pallet transplanter is located above the finished product conveyor line and the pallet conveyor line, with a movable pallet grabbing device mounted on the pallet transplanter. The flat storage system conveyor line is a chain conveyor, and a pallet elevator is installed within the flat storage system conveyor line. The pallet elevator is a retractable roller elevator that mates with one end of the pallet conveyor line. By adding the pallet conveyor line, pallet transplanter, and pallet elevator to the existing packaging line and integrating these additional units into the overall control unit, pallets can be automatically moved and delivered to the pallet platform, eliminating manual supervision, preventing accidents, and improving automated production efficiency.

[0004] However, in the actual process of transporting wooden pallets, this technical solution uses a stacking robot to unload the pallets, which not only has high production costs and occupies a large space, but the pallets cannot be flipped over to adjust their delivery position during transportation, resulting in the need for manual operation for the subsequent placement of pallets, increasing labor costs. Utility Model Content

[0005] In order to solve the technical defects raised in the above-mentioned background technology, the purpose of the present utility model is to provide a conveying device for the production and processing of wooden pallets, so as to solve the problems of low manual operation efficiency, high labor intensity and poor production continuity in the loading and unloading process of wooden pallets in the existing technology, realize the full process automation of wooden pallet processing, and greatly improve production efficiency and operation safety.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The pallet conveyor is a device for conveying and processing wooden pallets, comprising a storage rack for storing wooden pallets, a pallet conveyor line for conveying individual wooden pallets, and a pallet transplanter for transferring wooden pallets, wherein a plurality of disassembling mechanisms for disassembling and unloading wooden pallets are arranged on the inner side wall of the storage rack; a centering mechanism for adjusting the position of the wooden pallet and a turning mechanism for flipping the wooden pallet are arranged on one end of the pallet conveyor line close to the pallet transplanter, and a lifting mechanism for jacking up the wooden pallet is arranged on the centering mechanism; after the push plates superimposed in the storage rack are disassembled by the disassembling mechanism, the pallet conveyor line transports the individual wooden pallet to the pallet transplanter, and when the wooden pallet moves to the end of the pallet conveyor line, the centering mechanism fixes the wooden pallet to keep it centered, and at the same time, the lifting mechanism lifts the wooden pallet to separate from the pallet conveyor line, and then flips it vertically under the action of the turning mechanism, and finally the pallet transplanter grabs the vertically placed wooden pallet and transports it to the next tooling equipment.

[0008] Preferably, the pallet conveyor line includes a pallet conveyor line chassis, a conveyor belt and a drive assembly, one end of the pallet conveyor line chassis extends to the bottom end of the storage rack, and the other end extends to the bottom of the pallet transplanter; the conveyor belt is symmetrically arranged on the pallet conveyor line chassis, and both ends of the conveyor belt are rotatably connected to the drive assembly.

[0009] Preferably, the dismantling mechanism includes a fixed frame, a baffle bracket, a sub-support plate and a dismantling cylinder. The fixed frame is fixedly connected to the inner wall of the storage rack. The baffle bracket is connected to the fixed frame and is used to limit and fix the wooden support. There are multiple sub-support plates, and cylinder top plates are connected between the multiple sub-support plates; there are multiple dismantling cylinders, and the multiple dismantling cylinders are respectively arranged on the corners of the fixed frame.

[0010] Preferably, the centering mechanism includes a crossbeam frame, a cylinder seat and a pushing cylinder, the crossbeam frame is transversely arranged on the feed line base frame, and the length of the crossbeam frame is greater than the width of the feed line base frame; the cylinder seat is arranged on the crossbeam frame, and the cylinder seat is located on both sides of the conveyor belt; the pushing cylinder is fixedly connected to the cylinder seat, and a pushing plate is provided on the output end of the pushing cylinder, and a buffer pad is bonded to the pushing plate.

[0011] Preferably, the lifting mechanism is located in the middle position of the conveyor belt, and the lifting mechanism includes a lifting base plate, a lifting support plate, a lifting rod and a lifting cylinder. The lifting base plate is fixedly connected to the crossbeam frame, and a plurality of lifting rods are movably connected between the lifting base plate and the lifting support plate, and the plurality of lifting rods are distributed on the four corners of the base plate; the lifting rods are symmetrically arranged on both sides of the lifting push plate, the lifting cylinder is axially fixed on the lifting base plate, and the conveying end of the lifting cylinder is transmission-connected to the lifting support plate.

[0012] Preferably, the flipping mechanism includes a flipping shaft, a splint and a rotating lifting rod, the flipping shaft is fixed on the conveyor line chassis, and both ends of the flipping shaft are transmission-connected to the drive assembly, the splint is clamped on the flipping shaft, and one side of the splint is fixedly connected to the rotating lifting rod; the rotating lifting rod is located on the outer edge of the conveyor belt, and the rotating lifting rod is rotatably connected to the flipping shaft through the splint.

[0013] Preferably, the pallet transplanter includes a gantry hanger, a clamping assembly for grabbing the pallet, a lifting assembly for driving the wooden pallet to grab and lift the height, and a transverse movement assembly for driving the wooden pallet to move forward and backward. A slide rail is provided on the crossbeam of the gantry hanger, and the transverse movement assembly is slidably connected to the slide rail; the lifting assembly is slidably connected to the transverse movement assembly, and the bottom end of the lifting assembly is transmission-connected to the clamping assembly.

[0014] Preferably, the clamping assembly includes a clamping plate, a clamping cylinder and a telescopic adjustment rod; the clamping plate is a plate-shaped structure, the telescopic adjustment rod is transmission-connected to the bottom end of the lifting assembly, the clamping cylinder is slidingly connected to the telescopic adjustment rod through a cylinder mounting seat, and the output end of the clamping cylinder is fixedly connected to the clamping plate.

[0015] In summary, the beneficial effects of the present invention are as follows:

[0016] The utility model sets a pallet disassembly mechanism in the wooden pallet storage rack, so that the wooden pallets can be quickly disassembled and unloaded. At the same time, the cooperative work of the pallet conveyor line, the centering mechanism, the lifting mechanism, the flipping mechanism and the pallet transplanter completes the automatic transformation of the wooden pallet from a horizontal to a vertical state. Finally, the pallet transplanter accurately delivers the wooden pallet to the next processing station. The entire wooden pallet loading and unloading process is automatically controlled without manual intervention, which reduces the cost of manual handling, alleviates the labor burden, and significantly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a conveying device for producing and processing wooden pallets according to the present invention;

[0018] Figure 2 This is a structural diagram of the tray conveyor line of the utility model;

[0019] Figure 3 This is a structural diagram of the utility model's middle tray transplanter;

[0020] Figure 4 yes Figure 3 An enlarged view of the clamping assembly at point a;

[0021] Figure 5 This is a structural diagram of the support dismantling mechanism in the utility model;

[0022] Figure 6 It is a structural diagram of the centering mechanism and the lifting mechanism in the utility model;

[0023] Figure 7 It is a structural diagram of the turning mechanism in the utility model.

[0024] 1. Storage rack; 2. Pallet conveyor line; 21. Pallet conveyor line chassis; 22. Conveyor belt; 23. Drive assembly; 3. Pallet transplanter; 31. Gantry crane; 311. Slide rail; 32. Clamping assembly; 321. Clamping plate; 322. Clamping cylinder; 323. Telescopic adjustment rod; 33. Lifting assembly; 34. Transverse movement assembly; 4. Pallet removal mechanism; 41. Fixed frame; 42. Baffle bracket; 43. Pallet removal; 44. Pallet removal cylinder; 5. Centering mechanism; 51. Crossbeam frame; 52. Cylinder seat; 53. Push cylinder; 54. Push plate; 55. Buffer pad; 6. Lifting mechanism; 61. Lifting bottom plate; 62. Lifting pallet; 63. Lifting rod; 64. Lifting cylinder; 65. Lifting rod; 7. Flipping mechanism; 71. Flipping axis; 72. Clamping plate; 73. Rotating lifting rod; 8. Wooden support. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the present invention.

[0026] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms cannot be understood as limiting the present invention.

[0027] Furthermore, the terms "installed," "disposed," "provided with," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0028] In the description of this utility model, if the word "several" or "several" is used, it means one or more, and "more" means two or more. "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of the words "first," "second," and "third" is only for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, or implicitly indicating the number of the indicated technical features, or implicitly indicating the order of the indicated technical features.

[0029] The following is combined with Figure 1-5 , an embodiment of the utility model of a conveying device for producing and processing wooden pallets is further described in detail.

[0030] A conveying device for producing and processing wooden pallets, such as Figure 1 As shown, it includes a storage rack 1 for storing wooden pallets 8, a pallet conveyor line 2 for conveying a single wooden pallet 8, and a pallet transplanter 3 for transferring the wooden pallet 8. The inner side wall of the storage rack 1 is provided with a plurality of disassembly mechanisms 4 for disassembling the wooden pallets 8 and unloading the wooden pallets 8; a centering mechanism 5 for adjusting the position of the wooden pallet 8 and a turning mechanism 7 for flipping the wooden pallet 8 are provided on one end of the pallet conveyor line 2 close to the pallet transplanter 3, and a lifting mechanism 6 for lifting the wooden pallet 8 is provided on the centering mechanism 5; after the push plates superimposed in the storage rack 1 are disassembled by the disassembly mechanism 4, the pallet conveyor line 2 transfers the single wooden pallet 8 to the pallet transplanter 3. When the wooden pallet 8 moves to the end of the pallet conveyor line 2, the centering mechanism 5 fixes the wooden pallet 8 to keep it centered, and at the same time, the lifting mechanism 6 lifts the wooden pallet 8 out of the pallet conveyor line 2, and then flips it vertically under the action of the turning mechanism 7. Finally, the pallet transplanter 3 grabs the vertically placed wooden pallet 8 and transports it to the next tooling equipment.

[0031] Specifically, a plurality of wooden pallets 8 are neatly stacked using a wooden pallet 8 storage rack 1, and when the wooden pallets 8 need to be transported, the wooden pallet 8 is quickly disassembled and unloaded to the entrance of the pallet conveyor line 2 using a pallet disassembly mechanism 4, and the individual wooden pallets 8 are transported in sequence by the pallet conveyor line 2. During the transportation process, a centering mechanism 5 is set to ensure that the wooden pallet 8 always remains in a centered state to prevent it from shifting and affecting subsequent production; when the wooden pallet 8 arrives at the end of the pallet conveyor line 2, the wooden pallet 8 is lifted and automatically transformed from a horizontal to a vertical state through the cooperative work of the lifting mechanism 6 and the flipping mechanism 7; finally, the wooden pallet 8 is accurately delivered to the next processing station by the pallet transplanter 3; the entire process realizes a series of automated operations of the wooden pallet 8 from disassembly, transportation, flipping to transplanting, which not only significantly reduces the cost of manual handling and improves production efficiency, but also effectively avoids damage to the wooden pallet 8 during transportation and ensures product quality.

[0032] In this embodiment, if Figure 2As shown, the pallet conveyor line 2 includes a pallet conveyor line chassis 21, a conveyor belt 22 and a drive assembly 23. One end of the pallet conveyor line chassis 21 extends to the bottom end of the storage rack 1, and the other end extends to the bottom of the pallet transplanter 3; the conveyor belt 22 is symmetrically arranged on the pallet conveyor line chassis 21, and both ends of the conveyor belt 22 are rotatably connected to the drive assembly 23.

[0033] Specifically, the drive assembly 23 includes a servo motor, a transmission chain, a driving sprocket and a driven sprocket. The driven sprocket is sleeved on both ends of the conveyor belt 22, and the driven sprocket and the driving sprocket are transmitted through a sleeved transmission chain. The driving sprocket is rotatably connected to the output end of the servo motor, and the servo motor is fixedly connected to the conveyor line chassis 21.

[0034] In this embodiment, if Figure 5 As shown, the dismantling mechanism 4 includes a fixed frame 41, a baffle bracket 42, a sub-support plate 43 and a dismantling cylinder 44. The fixed frame 41 is fixedly connected to the inner wall of the storage rack 1, and the baffle bracket 42 is connected to the fixed frame 41, which is used to limit and fix the wooden support 8. There are multiple sub-support plates 43, and cylinder top plates are connected between the multiple sub-support plates 43; there are multiple dismantling cylinders 44, and the multiple dismantling cylinders 44 are respectively arranged on the corners of the fixed frame 41.

[0035] Specifically, in the process of dismantling the wooden pallets 8, the dismantling cylinder 44 is set according to the height of each wooden pallet 8, and the second to last wooden pallets 8 and above are supported by the sub-pallet 43, so that the last wooden pallet 8 falls onto the pallet conveyor line 2 under the action of its own weight, thereby completing the function of single dismantling.

[0036] In order to avoid the problem that the wooden pallet 8 is offset on the pallet conveyor line 2, as shown in FIG. Figure 4 As shown, the centering mechanism 5 includes a crossbeam 51, a cylinder base 52, and a push cylinder 53. The crossbeam 51 is transversely mounted on the pallet conveyor line chassis 21, and its length is greater than its width. The cylinder base 52 is mounted on the crossbeam 51 and is located on both sides of the conveyor belt 22. The push cylinder 53 is fixedly connected to the cylinder base 52, and a push plate 54 is provided at the output end of the push cylinder 53, with a cushion 55 bonded to the push plate 54. Utilizing the characteristics of the push cylinder 53, the wooden pallet 8 at the end of the pallet conveyor line 2 is maintained in a centered position by the push plates 54 on both sides, thereby facilitating subsequent lifting and flipping.

[0037] In this embodiment, if Figure 6As shown, the lifting mechanism 6 is located in the middle position of the conveyor belt 22, and the lifting mechanism 6 includes a lifting base plate 61, a lifting support plate 62, a lifting rod 63 and a lifting cylinder 64. The lifting base plate 61 is fixedly connected to the crossbeam frame 51, and a plurality of lifting rods 65 are movably connected between the lifting base plate 61 and the lifting support plate 62, and the plurality of lifting rods 65 are distributed on the four corners of the base plate; the lifting rods 63 are symmetrically arranged on both sides of the lifting push plate, the lifting cylinder 64 is axially fixed on the lifting base plate 61, and the conveying end of the lifting cylinder 64 is transmission-connected to the lifting support plate 62.

[0038] Specifically, the lifting mechanism 6 adopts a screw or chain hoist driven by a servo motor, which can smoothly lift the wooden support 8 from a horizontal plane to a vertical state, preparing for subsequent flipping.

[0039] In this embodiment, if Figure 7 As shown, the flipping mechanism 7 includes a flipping shaft 71, a splint 72 and a rotating lifting rod. The flipping shaft 71 is fixed on the feeding line chassis 21, and both ends of the flipping shaft 71 are transmission connected to the driving assembly 23. The splint 72 is clamped on the flipping shaft 71, and one side of the splint 72 is fixedly connected to the rotating lifting rod; the rotating lifting rod is located on the outer edge of the conveyor belt 22, and the rotating lifting rod is rotatably connected to the flipping shaft 71 through the splint 72.

[0040] Specifically, the flipping mechanism 7 can realize 90° or 180° flipping of the wooden pallet 8 to adapt to different processing requirements. During flipping, the driving component 23 on the pallet conveyor line 2 drives the flipping shaft 71 to rotate, thereby driving the splint 72 and the rotating lifting rod to rotate around the flipping shaft 71. The flipping angle can be controlled by using a servo motor.

[0041] In this embodiment, if Figure 3 、 4 As shown, the pallet transplanter 3 includes a gantry hanger 31, a clamping assembly 32 for grabbing the pallet, a lifting assembly 33 for driving the wooden pallet 8 to grab and lift the height, and a transverse movement assembly 34 for driving the wooden pallet 8 to move forward and backward. A slide rail 311 is provided on the crossbeam of the gantry hanger 31, and the transverse movement assembly 34 is slidably connected to the slide rail 311; the lifting assembly 33 is slidably connected to the transverse movement assembly 34, and the bottom end of the lifting assembly 33 is transmission-connected to the clamping assembly 32.

[0042] Specifically, the clamping assembly 32 includes a clamping plate 321, a clamping cylinder 322, and a telescopic adjustment rod 323; the clamping plate is a plate-shaped structure, the telescopic adjustment rod 323 is transmission-connected to the bottom end of the lifting assembly 33, the clamping cylinder 322 is slidably connected to the telescopic adjustment rod 323 via a cylinder mounting seat, and the output end of the clamping cylinder 322 is fixedly connected to the clamping plate 321; the clamping assembly can accurately capture and place the vertical wooden pallet 8, thereby achieving precise transportation of the wooden pallet 8. Among them, the lifting assembly 33 adopts the existing well-known guide rail lifting technology, and the transverse movement assembly 34 includes a linear guide rail and a guide plate. One side of the guide plate is slidably connected to the slide rail 311, and the other side is fixedly connected to the lifting assembly 33, thereby achieving the movement of the pallet transplanter 3 in a multi-dimensional space, facilitating the adjustment of the transportation direction of the wooden pallet 8 up, down, left, right, and forward and backward.

[0043] This fact uses a new working principle:

[0044] The wooden pallets 8 stacked in the storage rack 1 are disassembled one by one and pushed to the entrance of the pallet conveyor line 2 under the action of the disassembly mechanism 4; the wooden pallets 8 move forward on the pallet conveyor line 2, and when they pass the centering mechanism 5 on the way, the pushing cylinders 53 on both sides automatically adjust the spacing of the wooden pallets 8 through the pushing plates 54 to ensure that the wooden pallets 8 always remain in the central position to avoid swaying left and right; then when the wooden pallets 8 approach the end of the pallet conveyor line 2, the lifting mechanism 6 is started to lift the wooden pallets 8 to a certain height; then, the rotating shaft of the turning mechanism 7 rotates to drive the wooden pallets 8 to turn 90° to keep them in a vertical state; finally, the clamping assembly 32 of the pallet transplanter 3 adjusts the clamping spacing according to the size of the wooden pallets 8, and under the action of the lifting assembly 33 and the transverse movement assembly 34, the wooden pallets 8 are smoothly transported to the next tooling equipment, completing the entire automated loading and unloading process.

[0045] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. A conveying device for producing and processing wooden pallets, comprising a storage rack for storing wooden pallets, a pallet conveying line for conveying individual wooden pallets, and a pallet transplanter for transferring wooden pallets, characterized in that: The inner side wall of the material storage rack is provided with a plurality of disassembly mechanisms for disassembling the wooden pallets; a centering mechanism for adjusting the position of the wooden pallets and a flipping mechanism for flipping the wooden pallets are provided on one end of the pallet conveyor line close to the pallet transplanter, and a lifting mechanism for lifting the wooden pallets is provided on the centering mechanism; After the push plates stacked in the storage rack are disassembled by the pallet disassembly mechanism, the pallet conveyor line transfers the single wooden pallet to the pallet transplanter. When the wooden pallet moves to the end of the pallet conveyor line, the centering mechanism fixes the wooden pallet to keep it in the center, and at the same time the lifting mechanism lifts the wooden pallet off the pallet conveyor line, and then flips it vertically under the action of the flipping mechanism. Finally, the pallet transplanter grabs the vertically placed wooden pallet and transports it to the next tooling equipment.

2. The conveying device for producing and processing wooden pallets according to claim 1, characterized in that: The pallet conveyor line includes a pallet conveyor line chassis, a conveyor belt and a drive assembly. One end of the pallet conveyor line chassis extends to the bottom end of the storage rack, and the other end extends to the bottom of the pallet transplanter; the conveyor belt is symmetrically arranged on the pallet conveyor line chassis, and both ends of the conveyor belt are rotatably connected to the drive assembly.

3. The conveying device for producing and processing wooden pallets according to claim 1, characterized in that: The dismantling mechanism includes a fixed frame, a baffle bracket, a sub-support plate and a dismantling cylinder. The fixed frame is fixedly connected to the inner wall of the storage rack. The baffle bracket is connected to the fixed frame and is used to limit and fix the wooden support. There are multiple sub-support plates, and cylinder top plates are connected between the multiple sub-support plates; there are multiple dismantling cylinders, and the multiple dismantling cylinders are respectively arranged on the corners of the fixed frame.

4. The conveying device for producing and processing wooden pallets according to claim 1, characterized in that: The centering mechanism includes a crossbeam frame, a cylinder seat and a pushing cylinder. The crossbeam frame is horizontally arranged on the base frame of the feeding line, and the length of the crossbeam frame is greater than the width of the base frame of the feeding line; the cylinder seat is arranged on the crossbeam frame, and the cylinder seat is located on both sides of the conveyor belt; the pushing cylinder is fixedly connected to the cylinder seat, and a pushing plate is provided on the output end of the pushing cylinder, and a buffer pad is bonded to the pushing plate.

5. The conveying device for producing and processing wooden pallets according to claim 1, characterized in that: The lifting mechanism is located in the middle position of the conveyor belt, and the lifting mechanism includes a lifting base plate, a lifting support plate, a lifting rod and a lifting cylinder. The lifting base plate is fixedly connected to the crossbeam frame, and a plurality of lifting rods are movably connected between the lifting base plate and the lifting support plate. The plurality of lifting rods are distributed on the four corners of the base plate; the lifting rods are symmetrically arranged on both sides of the lifting push plate, the lifting cylinder is axially fixed on the lifting base plate, and the conveying end of the lifting cylinder is transmission-connected to the lifting support plate.

6. The conveying device for producing and processing wooden pallets according to claim 1, characterized in that: The flipping mechanism includes a flipping shaft, a splint and a rotating lifting rod. The flipping shaft is fixed on the conveyor line chassis, and both ends of the flipping shaft are transmission-connected to the drive assembly. The splint is clamped on the flipping shaft, and one side of the splint is fixedly connected to the rotating lifting rod; the rotating lifting rod is located on the outer edge of the conveyor belt, and the rotating lifting rod is rotatably connected to the flipping shaft through the splint.

7. The conveying device for producing and processing wooden pallets according to claim 1, characterized in that: The pallet transplanter includes a gantry hanger, a clamping assembly for grabbing the pallet, a lifting assembly for driving the wooden pallet to grab and lift the height, and a transverse movement assembly for driving the wooden pallet to move forward and backward. A slide rail is provided on the crossbeam of the gantry hanger, and the transverse movement assembly is slidably connected to the slide rail; the lifting assembly is slidably connected to the transverse movement assembly, and the bottom end of the lifting assembly is transmission-connected to the clamping assembly.

8. The conveying device for producing and processing wooden pallets according to claim 7, characterized in that: The clamping assembly includes a clamping plate, a clamping cylinder and a telescopic adjustment rod; the clamping plate is a plate-shaped structure, the telescopic adjustment rod is transmission-connected to the bottom end of the lifting assembly, the clamping cylinder is slidingly connected to the telescopic adjustment rod through a cylinder mounting seat, and the output end of the clamping cylinder is fixedly connected to the clamping plate.

Images