Material tray stacking device

Abstract

The invention discloses a material tray stacking device and relates to the technical field of logistics and warehousing, the material tray stacking device comprises a base, a plurality of supporting blocks are fixedly connected to the outer wall of the base, a positioning plate is fixedly connected to the outer wall of the top of the base, a conveying mechanism is arranged on the outer wall of the positioning plate, and the conveying mechanism comprises a rotating shaft; by arranging the partition plates and the skirt edges, the tray belt inclines by a certain angle, so that materials can be gathered in one direction due to gravity, the partition plates are pushed, the tray belt is driven to conduct transmission, and a rotating shaft and a second rotating shaft are driven to rotate; in the transmission process of the tray belt, due to the fact that the skirt edges are fixed to the two sides of the tray belt, material clamping in the conveying process is avoided, and the skirt edges are installed on the two sides of the tray belt and the materials are separated through the partition plates so that the materials can be prevented from being clamped in gaps. And the problem that the materials are blocked and wasted due to the fact that the materials are prone to vibration in the transportation process is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of logistics and warehousing, and in particular relates to a material pallet stacking device. Background Art

[0002] Rapid sorting and counting of materials is generally achieved through technologies such as weighing and vibrating plate sorting. However, the micro-components themselves are light in weight and have different shapes, so traditional separation and counting methods cannot achieve rapid sorting and counting.

[0003] When the existing equipment is in use, the material is easily vibrated during transportation, which may cause the material to get stuck and cause waste. Therefore, we propose a material pallet stacking device. Summary of the invention

[0004] The purpose of the present invention is to provide a material pallet stacking device, which solves the problem of material jamming and waste caused by vibration during material transportation through partitions and skirts.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a material pallet stacking device, comprising a base, a plurality of support blocks are fixedly connected to the outer wall of the base, and a positioning plate is fixedly connected to the top outer wall of the base;

[0007] The outer wall of the positioning plate is provided with a transport mechanism, and the transport mechanism includes a rotating shaft, the outer wall of the rotating shaft is rotatably connected to the outer wall of the positioning plate, the outer wall of the rotating shaft is transmission-connected with a pallet belt, the inner wall of the pallet belt at one end away from the rotating shaft is transmission-connected with a second rotating shaft, the outer wall of the pallet belt is fixedly connected with a plurality of partitions, the outer wall of the pallet belt is fixedly connected with a plurality of skirts, the outer wall of the second rotating shaft is rotatably connected with a plurality of connecting columns, the outer wall of the connecting column is fixedly connected with a positioning column, the outer wall of the base is fixedly connected with a plurality of fixed columns, the inner walls of the plurality of fixed columns are provided with sliding grooves, the inner walls of the sliding grooves are slidably connected to the outer wall of the positioning column, and the outer wall of the positioning column on one side close to the connecting column is fixedly connected with a spring;

[0008] The inner wall of the positioning column is fixedly connected to the first motor, and the bottom output end of the first motor is fixedly connected to the bidirectional threaded rod through a coupling, the outer wall of the bidirectional threaded rod is threadedly connected to a plurality of positioning plates two, the outer walls of the plurality of positioning plates two are rotatably connected to the second connecting rod, the outer wall of the second connecting rod is rotatably connected to the outer wall of the connecting column, the outer wall of the positioning plate two is rotatably connected to the connecting rod, the outer wall of the connecting rod on the side away from the positioning plate two is rotatably connected to the positioning seat, the outer wall of the positioning seat is fixedly connected to the outer wall of the base, and the outer wall of the support block is provided with a subdivision mechanism.

[0009] Furthermore, the subdivision mechanism comprises a fixed plate, an outer wall of the fixed plate is fixedly connected to an outer wall of the support block, and a second motor is fixedly connected to an inner wall of the fixed plate.

[0010] Furthermore, the bottom output end of the second motor is fixedly connected to a connecting shaft via a coupling, and the outer wall of the connecting shaft is fixedly connected to a plurality of pulleys.

[0011] Furthermore, a plurality of positioning blocks are fixedly connected to the outer wall of the fixing plate, a cable is fixedly connected to the outer wall of the positioning block, and the inner wall of the pulley is transmission-connected to the outer wall of the cable.

[0012] Furthermore, the outer wall of the fixing plate on one side away from the second pulley is rotatably connected to the second pulley, and the inner wall of the second pulley is transmission-connected to the outer wall of the cable.

[0013] Furthermore, a limiting groove is provided on the inner wall of the fixing plate, the inner wall of the limiting groove is slidably connected to the outer wall of the fixing plate 2, the outer wall of the fixing plate 2 is rotatably connected to a moving wheel, and the inner wall of the moving wheel is transmission-connected to the outer wall of the cable.

[0014] Furthermore, the outer wall of the fixed plate 2 on one side away from the moving wheel is rotatably connected to the moving wheel 2, the inner wall of the moving wheel 2 is transmission-connected to the outer wall of the cable, and the outer wall of the fixed plate 2 is fixedly connected to the camera.

[0015] Furthermore, a camera is fixedly connected to the outer wall of the second fixing plate, an electric telescopic rod is fixedly connected to the outer wall of the second fixing plate close to the camera, and an extension rod is fixedly connected to the outer wall of the electric telescopic rod.

[0016] Furthermore, a plurality of racks are fixedly connected to the outer wall of the extension rod, gears are meshed on the outer walls of the plurality of racks, gear 2 is meshed on the outer wall of the gear, and a connecting shaft 2 is fixedly connected to the outer wall of the gear 2.

[0017] Furthermore, the outer wall of the second connecting shaft is rotatably connected with a rubber sleeve, the outer wall of the rubber sleeve is fixedly connected with the outer wall of the second fixing plate, and the outer wall of the second connecting shaft is fixedly connected with a mechanical claw.

[0018] The present invention has the following beneficial effects:

[0019] 1. The present invention sets partitions and skirts. Because the pallet belt is tilted at a certain angle at this time, the materials will gather in one direction due to gravity and push the partitions, thereby driving the pallet belt to transmit and driving the rotating shaft and the rotating shaft 2 to rotate. During the transmission process of the pallet belt, skirts are fixed on both sides of the pallet belt to avoid material jamming during transportation. The skirts are installed on both sides of the pallet belt and the materials are separated by partitions to avoid material jamming in the gap, thereby preventing the problem of material jamming and waste caused by vibration during material transportation.

[0020] 2. The present invention is provided with a camera and a driving telescopic rod. The camera will start the electric telescopic rod, extend it and drive the extension rod to move, and drive the rack to move while meshing the rack with the gear, thereby driving the gear to rotate, and the gear meshes with the gear to drive the gear two to rotate, and drive the connecting shaft two to rotate, thereby driving the mechanical claw to rotate in the rubber sleeve, so that multiple mechanical claws are opened, and then the electric telescopic rod automatically retracts to close the multiple mechanical claws to clamp the material, so as to achieve the goal of controlling the opening range of the mechanical claws by starting the electric telescopic rod through the camera, thereby preventing the problem of inconsistent quantities of materials during precise feeding due to the inconvenience in accurately controlling the discharge of materials.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a rear view of the overall structure of the present invention;

[0025] Figure 3 It is a cross-sectional view of the transport structure of the present invention;

[0026] Figure 4 It is a cross-sectional view of the overall structure of the present invention;

[0027] Figure 5 It is a cross-sectional view of the subdivided structure of the present invention;

[0028] Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 1. Base; 101. Support block; 102. Positioning plate; 2. Transport mechanism; 201. Pallet belt; 202. Partition plate; 203. Skirt; 204. Rotating shaft; 205. Fixed column; 206. Positioning column; 207. Connecting column; 208. Slide; 209. Spring; 210. First motor; 211. Bidirectional threaded rod; 212. Positioning seat; 213. Connecting rod; 214. Second connecting rod; 215. Positioning plate 2; 216. Rotating shaft 2; 3. Subdivision mechanism; 301, fixed plate; 302, second motor; 303, connecting shaft; 304, pulley; 305, pulley 2; 306, moving wheel; 307, moving wheel 2; 308, cable; 309, positioning block; 310, limiting groove; 311, fixed plate 2; 312, camera; 313, electric telescopic rod; 314, rack; 315, gear; 316, gear 2; 317, connecting shaft 2; 318, mechanical claw; 319, rubber sleeve. DETAILED DESCRIPTION

[0031] 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 described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-6 As shown, the present invention is a material pallet stacking device, comprising a base 1, a plurality of support blocks 101 are fixedly connected to the outer wall of the base 1, and a positioning plate 102 is fixedly connected to the top outer wall of the base 1;

[0033] The outer wall of the positioning plate 102 is provided with a transport mechanism 2, and the transport mechanism 2 includes a rotating shaft 204, the outer wall of the rotating shaft 204 is rotatably connected to the outer wall of the positioning plate 102, the outer wall of the rotating shaft 204 is transmission-connected to the pallet belt 201, and the inner wall of the end of the pallet belt 201 away from the rotating shaft 204 is transmission-connected to the second rotating shaft 216, the pallet belt 201 is pulled flat by the rotating shaft 204 and the second rotating shaft 216, and the pallet belt 201 is smoothly driven by the rotation of the rotating shaft 204 and the second rotating shaft 216, a plurality of partitions 202 are fixedly connected to the outer wall of the pallet belt 201, and a plurality of skirts 203 are fixedly connected to the outer wall of the pallet belt 201, and a plurality of partitions 202 and skirts 203 are fixedly connected to the surface of the pallet belt 201 to prevent During the transportation process, when the material is stuck, the outer wall of the rotating shaft 216 is rotatably connected to a plurality of connecting columns 207, the outer wall of the connecting column 207 is fixedly connected to a positioning column 206, the outer wall of the base 1 is fixedly connected to a plurality of fixed columns 205, the inner walls of the plurality of fixed columns 205 are provided with a slide groove 208, the inner wall of the slide groove 208 is slidably connected to the outer wall of the positioning column 206, the sliding of the positioning column 206 in the slide groove 208 drives the connecting column 207 to move, and changes the inclination angle of the pallet belt 201, so that the pallet belt 201 uses the gravity of the material for transmission, and the outer wall of the positioning column 206 close to the connecting column 207 is fixedly connected to a spring 209, and the ductility and elasticity of the spring 209 are used to conveniently limit the sliding of the positioning column 206 in the slide groove 208;

[0034] The inner wall of the positioning column 206 is fixedly connected with a first motor 210. The first motor 210 is started, and the bottom output end of the first motor 210 is fixedly connected with a bidirectional threaded rod 211 through a coupling. The outer wall of the bidirectional threaded rod 211 is threadedly connected with a plurality of positioning plates 215. The bidirectional threaded rod 211 is driven to rotate by the first motor 210, and the positioning plates 215 at both ends of the bidirectional threaded rod 211 are driven to approach each other along the bidirectional threaded rod 211. The outer walls of the plurality of positioning plates 215 are rotatably connected with a second connecting rod 214. The outer wall of the second connecting rod 214 is rotatably connected with the outer wall of the connecting column 207. When the positioning plates 215 slide along the bidirectional threaded rod 211, The second connecting rod 214 is driven to move, and the connecting column 207 is driven to move through the second connecting rod 214, and the connecting column 207 is moved downward through the rotation of the second connecting rod 214 on the second positioning plate 215, and the outer wall of the second positioning plate 215 is rotationally connected with the connecting rod 213, and the outer wall of the connecting rod 213 on the side away from the second positioning plate 215 is rotationally connected with the positioning seat 212, and the outer wall of the positioning seat 212 is fixedly connected to the outer wall of the base 1, and the connecting rod 213 rotates around the positioning seat 212 and drives the second positioning plate 215 to move downward, thereby pulling down the bidirectional threaded rod 211, so that the tray belt 201 can be tilted at a larger angle, and the outer wall of the support block 101 is provided with a subdivision mechanism 3.

[0035] The subdivision mechanism 3 includes a fixed plate 301, the outer wall of the fixed plate 301 is fixedly connected to the outer wall of the support block 101, the inner wall of the fixed plate 301 is fixedly connected to the second motor 302, the second motor 302 is started, the bottom output end of the second motor 302 is fixedly connected to the connecting shaft 303 through a coupling, the outer wall of the connecting shaft 303 is fixedly connected to a plurality of pulleys 304, the second motor 302 drives the connecting shaft 303 to rotate, and drives the pulleys 304 on both sides to rotate, the outer wall of the fixed plate 301 is fixedly connected to a plurality of positioning blocks 309, the outer wall of the positioning blocks 309 is fixedly connected to the cable 308, the inner wall of the pulley 304 is transmission-connected to the outer wall of the cable 308, the rotation of the pulley 304 drives the cable 308 to transmit, the outer wall of the fixed plate 301 on the side away from the pulley 2 305 is rotationally connected to the pulley 2 305, the inner wall of the pulley 2 305 is transmission-connected to the outer wall of the cable 308, Because the pulley 304 drives the cable 308 to transmit, the pulley 305 is driven to rotate. The inner wall of the fixed plate 301 is provided with a limiting groove 310. The inner wall of the limiting groove 310 is slidably connected to the outer wall of the fixed plate 311. The outer wall of the fixed plate 311 is rotatably connected with the moving wheel 306. The inner wall of the moving wheel 306 is transmission-connected to the outer wall of the cable 308. During the transmission of the cable 308, the moving wheel 306 is driven to rotate and the fixed plate 311 is slid along the limiting groove 310. The outer wall of the fixed plate 311 away from the moving wheel 306 is rotationally connected with the moving wheel 307. The inner wall of the moving wheel 307 is transmission-connected to the outer wall of the cable 308. During the transmission of the cable 308, the moving wheel 307 is driven to rotate, thereby stabilizing the movement of the fixed plate 311. The outer wall of the fixed plate 311 is fixedly connected with a camera 312. The model of the camera is OpenMV4 H7 Plus has the functions of image acquisition, color recognition, shape recognition and target tracking.

[0036] The outer wall of the second fixing plate 311 is fixedly connected to a camera 312, and the outer wall of the second fixing plate 311 on one side close to the camera 312 is fixedly connected to an electric telescopic rod 313, and the electric telescopic rod 313 is activated to extend through the camera 312, and the outer wall of the electric telescopic rod 313 is fixedly connected to an extension rod 320, and the outer wall of the extension rod 320 is fixedly connected to a plurality of racks 314, and the outer walls of the plurality of racks 314 are meshed with gears 315, and the extension rod 320 is driven to move by the extension of the electric telescopic rod 313, and the racks 314 are meshed with the gears 315 to drive the plurality of gears 315 to move. The outer wall of the gear 315 is meshed with the gear 2 316, the outer wall of the gear 2 316 is fixedly connected with the connecting shaft 2 317, the outer wall of the connecting shaft 2 317 is rotatably connected with the rubber sleeve 319, the gear 2 316 is meshed with the connecting shaft 2 317, so that the rotation of the gear 2 316 drives the connecting shaft 2 317 to rotate, the outer wall of the rubber sleeve 319 is fixedly connected to the outer wall of the fixed plate 2 311, the outer wall of the connecting shaft 2 317 is fixedly connected with the mechanical claw 318, and the connecting shaft 2 317 is driven by the gear 2 316 to rotate, so as to dig a hole and move the mechanical claw 318, so that the mechanical claw 318 grabs the material.

[0037] A specific application of this embodiment is:

[0038] When the staff needs to use the equipment, the first motor 210 is started to drive the bidirectional threaded rod 211 to rotate, and drive the two positioning plates 215 at both ends of the bidirectional threaded rod 211 to move closer to each other along the bidirectional threaded rod 211. During the movement of the two positioning plates 215, the second connecting rod 214 is driven to rotate, and through the continuous movement of the two positioning plates 215, the connecting column 207 is pulled downward through the second connecting rod 214 and the rotating shaft 216 is driven to move, thereby driving the tray belt 201 to rotate around the rotating shaft 216 by a certain angle. During the movement of the two positioning plates 215, the connecting rod 213 is driven to rotate around the positioning seat 212, thereby driving the two positioning plates 215 to move downward, and driving the two-way threaded rod 211 to move, thereby driving the first motor 21 0 moves, and the bidirectional threaded rod 211 will drive the positioning columns 206 on both sides to slide along the slide groove 208, and drive the connecting column 207 to move at the same time with the second connecting rod 214, so as to stabilize the rotation process of the pallet belt 201. During the sliding process of the positioning column 206, the spring 209 will be pulled, and the elasticity of the spring 209 will be used to stabilize the moving speed of the positioning column 206. Then the material can be poured onto the pallet belt 201. Because the pallet belt 201 is tilted at a certain angle at this time, the material will gather in one direction due to gravity and push the partition 202, thereby driving the pallet belt 201 to transmit, and driving the rotating shaft 204 and the rotating shaft 216 to rotate. During the transmission process of the pallet belt 201, because the skirts 204 are fixed on both sides of the pallet belt 201 03 In order to avoid material jamming during transportation, when the material moves to the bottom of the camera 312, if it is detected that the amount of material between the two partitions 202 is incorrect, the camera 312 will automatically start the second motor 302, driving the connecting shaft 303 to rotate while driving the pulley 304 to rotate, and driving the cable 308 to transmit. Since the two ends of the cable 308 are fixed by the positioning block 309, the rotation of the pulley 304 will drive the moving wheel 306 to rotate and change the length of the cable 308 between the pulley 304 and the moving wheel 306, so as to move the moving wheel 306 downward and drive the fixed plate 311 to slide downward in the limit groove 310. When the fixed plate 311 moves, it will drive the moving wheel 307 to rotate. When the second motor 302 is turned on, the cable 308 is driven to transmit, thereby changing the length of the cable 308 between the moving wheel 2 307 and the pulley 2 305, so as to stabilize the sliding of the fixed plate 2 311 in the limit groove 310, and the moving direction of the fixed plate 2 311 is changed by changing the rotation direction of the second motor 302. When the fixed plate 2 311 drops a certain distance, the camera 312 will start the electric telescopic rod 313, extend it and drive the extension rod 320 to move, and drive the rack 314 to move while meshing with the gear 315 through the rack 314, thereby driving the gear 315 to rotate, and the gear 315 is meshed with the gear 2 316 to drive the gear 2 316 to rotate, and drive the connecting shaft 2 317 to rotate, thereby driving the mechanical claw 318 to rotate in the rubber sleeve 319,Thereby, the multiple mechanical claws 318 are opened, and then the electric telescopic rod 313 automatically retracts to close the multiple mechanical claws 318 to clamp the materials, thereby finely replenishing the materials so that the quantity between the multiple materials is balanced.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A material pallet stacking device, comprising a base (1), characterized in that: A plurality of support blocks (101) are fixedly connected to the outer wall of the base (1), and a positioning plate (102) is fixedly connected to the top outer wall of the base (1); The outer wall of the positioning plate (102) is provided with a transport mechanism (2), the transport mechanism (2) comprising a rotating shaft (204), the outer wall of the rotating shaft (204) being rotatably connected to the outer wall of the positioning plate (102), the outer wall of the rotating shaft (204) being transmission-connected to a pallet belt (201), the inner wall of an end of the pallet belt (201) away from the rotating shaft (204) being transmission-connected to a second rotating shaft (216), the outer wall of the pallet belt (201) being fixedly connected to a plurality of partitions (202), the outer wall of the pallet belt (201) being fixedly connected to There are a plurality of skirts (203), the outer wall of the second rotating shaft (216) is rotatably connected to a plurality of connecting columns (207), the outer wall of the connecting column (207) is fixedly connected to a positioning column (206), the outer wall of the base (1) is fixedly connected to a plurality of fixing columns (205), the inner walls of the plurality of fixing columns (205) are provided with sliding grooves (208), the inner wall of the sliding groove (208) is slidably connected to the outer wall of the positioning column (206), and the outer wall of the positioning column (206) on one side close to the connecting column (207) is fixedly connected to a spring (209); The inner wall of the positioning column (206) is fixedly connected to a first motor (210), and the bottom output end of the first motor (210) is fixedly connected to a bidirectional threaded rod (211) through a coupling, and the outer wall of the bidirectional threaded rod (211) is threadedly connected to a plurality of positioning plates (215), and the outer walls of the plurality of positioning plates (215) are rotatably connected to a second connecting rod (214), and the outer wall of the second connecting rod (214) is rotatably connected to the outer wall of the connecting column (207), and the outer wall of the positioning plate (215) is rotatably connected to a connecting rod (213), and the outer wall of the connecting rod (213) on a side away from the positioning plate (215) is rotatably connected to a positioning seat (212), and the outer wall of the positioning seat (212) is fixedly connected to the outer wall of the base (1), and the outer wall of the support block (101) is provided with a subdivision mechanism (3).

2. A material pallet stacking device according to claim 1, characterized in that: The subdivision mechanism (3) comprises a fixed plate (301), the outer wall of the fixed plate (301) is fixedly connected to the outer wall of the support block (101), and the inner wall of the fixed plate (301) is fixedly connected to a second motor (302).

3. A material pallet stacking device according to claim 2, characterized in that: The bottom output end of the second motor (302) is fixedly connected to a connecting shaft (303) via a coupling, and the outer wall of the connecting shaft (303) is fixedly connected to a plurality of pulleys (304).

4. A material pallet stacking device according to claim 3, characterized in that: The outer wall of the fixed plate (301) is fixedly connected to a plurality of positioning blocks (309), the outer wall of the positioning block (309) is fixedly connected to a cable (308), and the inner wall of the pulley (304) is transmission-connected to the outer wall of the cable (308).

5. A material pallet stacking device according to claim 4, characterized in that: The outer wall of the fixed plate (301) on one side away from the second pulley (305) is rotatably connected to the second pulley (305), and the inner wall of the second pulley (305) is transmission-connected to the outer wall of the cable (308).

6. A material pallet stacking device according to claim 5, characterized in that: The inner wall of the fixed plate (301) is provided with a limiting groove (310), the inner wall of the limiting groove (310) is slidably connected to the outer wall of the second fixed plate (311), the outer wall of the second fixed plate (311) is rotatably connected to a moving wheel (306), and the inner wall of the moving wheel (306) is transmission-connected to the outer wall of the cable (308).

7. A material pallet stacking device according to claim 6, characterized in that: The outer wall of the second fixed plate (311) away from the moving wheel (306) is rotatably connected to the second moving wheel (307), the inner wall of the second moving wheel (307) is transmission-connected to the outer wall of the cable (308), and the outer wall of the second fixed plate (311) is fixedly connected to the camera (312).

8. The material pallet stacking device according to claim 7, characterized in that: The outer wall of the second fixing plate (311) is fixedly connected to a camera (312), the outer wall of the second fixing plate (311) on a side close to the camera (312) is fixedly connected to an electric telescopic rod (313), and the outer wall of the electric telescopic rod (313) is fixedly connected to an extension rod (320).

9. The material pallet stacking device according to claim 7, characterized in that: The outer wall of the extension rod (320) is fixedly connected to a plurality of racks (314), the outer walls of the plurality of racks (314) are meshed with gears (315), the outer walls of the gears (315) are meshed with gear 2 (316), and the outer wall of the gear 2 (316) is fixedly connected to a connecting shaft 2 (317).

10. The material pallet stacking device according to claim 7, characterized in that: The outer wall of the second connecting shaft (317) is rotatably connected to a rubber sleeve (319), the outer wall of the rubber sleeve (319) is fixedly connected to the outer wall of the second fixing plate (311), and the outer wall of the second connecting shaft (317) is fixedly connected to a mechanical claw (318).

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