CN219688245U

CN219688245U - Novel up-and-down moving structure goods shelf

Info

Publication number: CN219688245U
Application number: CN202321279277.3U
Authority: CN
Inventors: 吴金华; 文暄; 王建英
Original assignee: Shenzhen Shengchuan Intelligent Technology Co ltd
Current assignee: Shenzhen Shengchuan Intelligent Technology Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-09-15
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses a novel up-and-down moving structure goods shelf, which comprises: the frame body is provided with a layer frame; the stacking mechanism is arranged at the left end of the frame body, a first lifting driving device for driving the stacking mechanism to lift is arranged between the stacking mechanism and the frame body, and when the first lifting driving device drives the stacking mechanism to rise to a preset height, the stacking mechanism places the fetched materials on the corresponding layer frame; the feeding mechanism is arranged at the right end of the frame body, a second lifting driving device for driving the feeding mechanism to lift is arranged between the feeding mechanism and the frame body, and when the second lifting driving device drives the feeding mechanism to lift to a preset height, the feeding mechanism takes away the materials on the corresponding layer frame for feeding; by adopting the technical scheme, the material can be placed on the layer frame through the stacking mechanism, the material is buffered through the layer frame, the material on the layer frame can be taken away through the feeding mechanism for feeding, automatic feeding is realized, automatic completion is realized, the feeding efficiency is relatively high, and the processing efficiency can be improved.

Description

Novel up-and-down moving structure goods shelf

Technical Field

The utility model relates to the technical field of goods shelves, in particular to a novel goods shelf with an up-and-down moving structure.

Background

In the circuit board production and processing, the blank circuit board is placed on the work or material rest of multilayer structure after being manufactured, then the work or material rest is moved to a punching processing equipment workshop, and the blank circuit board on the work or material rest is manually taken down and placed on a conveying mechanism and conveyed to punching equipment for processing. The manual material taking and feeding method has the advantages that the manual material taking and feeding method is high in working strength, the feeding efficiency is low, the automatic material taking and feeding can be realized, the processing efficiency is improved, and the technical problem to be solved in molding is solved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a novel up-and-down moving structure goods shelf so as to solve the technical problems.

The technical scheme adopted for solving the technical problems is as follows:

according to one aspect of the utility model, a novel up-and-down moving structure shelf is designed, comprising:

the middle part of the frame body is vertically provided with a plurality of layer frames for placing materials at intervals;

the stacking mechanism is arranged at the left end of the frame body and vertically matched with the frame body in a sliding manner through a guide assembly, a first lifting driving device for driving the stacking mechanism to lift is arranged between the stacking mechanism and the frame body, and when the first lifting driving device drives the stacking mechanism to rise to a preset height, the stacking mechanism corresponds to one layer of the frame and is used for placing the fetched material on the corresponding layer of the frame;

the feeding mechanism is arranged at the right end of the frame body and is in vertical sliding fit with the frame body through a guide assembly, a second lifting driving device for driving the feeding mechanism to lift is arranged between the feeding mechanism and the frame body, and when the feeding mechanism is driven by the second lifting driving device to rise to a preset height, the feeding mechanism corresponds to one layer of the frame and is used for taking away and feeding materials on the corresponding layer of frame.

By adopting the technical scheme, the material can be placed on the layer frame through the stacking mechanism, the material is buffered through the layer frame, the material on the layer frame can be taken away through the feeding mechanism for feeding, automatic feeding is realized, automatic completion is realized, the feeding efficiency is relatively high, and the processing efficiency can be improved.

In order to better solve the technical defects, the utility model also has a better technical scheme:

in some embodiments, the stacking mechanism comprises a mounting frame, a material taking plate, a first transverse driving unit, a first transverse pushing device and a second transverse pushing device, wherein the first transverse driving unit, the first transverse pushing device and the second transverse pushing device are fixedly connected to the mounting frame, the mounting frame is in vertical sliding connection with the frame body, a stop piece for stopping materials is arranged at the top of the left end of the material taking plate, the first transverse driving unit is arranged below the material taking plate and in driving connection with the material taking plate, the material taking plate is driven to move left to the outside of the frame body and is conveyed to the inside of the left end of the frame body, the first transverse pushing device is arranged below the first transverse driving unit, the material on the material taking plate is partially pushed to the layer frame, and the second transverse pushing device is provided with two and is correspondingly arranged at the front side and the rear side of the right end of the first transverse pushing device and is used for integrally pushing the materials pushed by the first transverse pushing device into the layer frame.

In some embodiments, the first transverse pushing device includes a second transverse driving unit, a driving block and a first push rod assembly, the two first push rod assemblies are fixedly connected to the front end and the rear end of the driving block, and the driving end of the second transverse driving unit is connected to the driving block and is used for driving the driving block to drive the first push rod assembly to move left to the left side of the material taking plate and move right to push the material part on the material taking plate into the layer rack.

In some embodiments, the second transverse pushing device comprises a third transverse driving unit and a second pushing rod assembly, wherein the driving end of the third transverse driving unit is in driving connection with the second pushing rod assembly and is used for driving the second pushing assembly to integrally push materials pushed by the first pushing rod assembly into the layer rack.

In some embodiments, the mounting frame comprises a carrier and a carrier plate, the carrier plate is transversely provided with a containing groove penetrating through the carrier plate, the carrier plate is arranged in the containing groove and keeps a gap with the bottom of the containing groove, the left end and the right end of the carrier plate are fixedly connected with the carrier plate through L-shaped connecting blocks respectively, the first transverse driving unit is fixedly connected with the top of the carrier plate, the second transverse driving unit is fixedly connected with the bottom of the carrier plate, and the two third transverse driving units are arranged in the containing groove and fixedly connected with the carrier plate.

In some embodiments, the material taking plate and the driving block are respectively in sliding fit with the carrier plate through the guide assembly, the first transverse driving unit and the second transverse driving unit are rodless cylinders or linear sliding tables, the third transverse driving unit is a cylinder or an electric push rod, the first push rod assembly and the second push rod assembly respectively comprise a rod body and a push block, the top of the rod body is provided with a groove, the left end of the push block is arranged in the groove and hinged with the rod body, the top of the push block is provided with an inclined surface, the bottom of the right end is provided with a reset spring, the upper end of the reset spring is inserted into a blind hole in the bottom of the push block to be abutted with the blind hole, the lower end of the reset spring is abutted with the bottom of the groove, the bottom of the left end of the push block is abutted with a convex block in the groove, and the inclined surface is pressed to enable the push block to rotate and be arranged in the groove.

In some embodiments, the left end and the right end of the carrier are respectively provided with a first limiting unit for limiting the moving stroke of the material taking plate and the driving block, the upper part and the lower part of the left end of the carrier body and the upper part and the lower part of the right end of the carrier body are respectively provided with a second limiting unit for limiting the up-down moving stroke of the material stacking mechanism and the feeding mechanism, the first limiting unit and the second limiting unit are electrically connected with a control device, and the control device is electrically connected with a first lifting driving device, a first transverse driving unit, a first transverse pushing device and a second transverse pushing device.

In some embodiments, the first lifting driving device comprises a motor, a gear and a rack, wherein the motor is fixedly connected to the mounting frame, the rack is vertically fixedly connected to the frame body, and the gear is meshed with the rack and fixedly connected with the driving end of the motor.

In some embodiments, the first lifting drive device is a linear slide.

In some embodiments, the structure of the feeding mechanism is the same as that of the stacking mechanism, the structure of the second lifting driving device is the same as that of the first lifting driving device, when the feeding mechanism takes materials, the first transverse driving unit on the feeding mechanism drives the material taking plate connected with the feeding mechanism in a driving mode to move left into a layer of frame of the feeding plate, then the second lifting driving device drives the feeding mechanism to move upwards by a set height to enable the material taking plate to lift materials, then the first transverse driving unit on the feeding mechanism drives the material taking plate to move right, and then the first transverse pushing device and the second transverse pushing device on the first feeding mechanism are matched to push the materials rightwards to realize feeding.

Drawings

Fig. 1 is a schematic structural diagram of a novel up-and-down moving structure shelf according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the structure of a novel up-and-down moving structure shelf upper shelf;

FIG. 3 is a schematic structural view of a novel up-and-down moving structure shelf feeding mechanism;

FIG. 4 is a schematic view of another view angle structure of the novel up-and-down moving structure shelf feeding mechanism;

FIG. 5 is a schematic view of a first push rod assembly on a novel vertically moving structure shelf;

FIG. 6 is a schematic cross-sectional view of a first pusher assembly on a novel vertically moving structure shelf;

reference numerals:

1. a frame body; 11. a frame; 12. a frame plate; 2. a stacking mechanism; 21. a mounting frame; 211. a carrier; 212. a carrier plate; 213. a connecting block; 214. a support rod body; 22. a material taking plate; 221. a stopper; 23. a first lateral drive unit; 24. a first transverse pushing device; 241. a second lateral drive unit; 242. a driving block; 243. a first pushrod assembly; 2431. a rod body; 2432. a pushing block; 2433. a return spring; 2434. a protruding block; 25. a second transverse pushing device; 251. a third lateral drive unit; 252. a second pushrod assembly; 3. a feeding mechanism; 4. a layer rack; 41. a connecting rod; 42. a carrier; 5. a first lifting driving device; 51. a motor; 52. a gear; 53. a rack; 6. and a second lifting driving device.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 6, the present utility model provides a novel up-and-down moving structure shelf, comprising: support body 1, sign indicating number material mechanism 2, feed mechanism 3, support body 1 bottom four corners position is connected with the universal wheel and can adjust the supporting legs, and support body 1 includes: the frame 11 and two frame plates 12 that a plurality of vertical and horizontal structural section bars connect, two frame plates 12 rigid coupling are in the middle part front and back side of frame 11, vertical interval is connected with a plurality of layer shelves 4 that are used for placing the material between two frame plates 12, layer shelf 4 includes connecting rod 41, carrier piece 42, the connecting rod 41 of each layer shelf 4 is equipped with two or three or four or more, preferably is equipped with three, carrier piece 42 of each layer shelf 4 is equipped with two or three or four, preferably is equipped with two, carrier piece 42 lower extreme is equipped with the bayonet socket, connecting rod 41 and bayonet socket cooperation.

The material stacking mechanism 2 is arranged at the left end of the frame body 1, the material stacking mechanism 2 is vertically matched with the frame body 1 in a sliding manner through a guide assembly, a first lifting driving device 5 for driving the material stacking mechanism 2 to lift is arranged between the material stacking mechanism 2 and the frame body 1, the first lifting driving device 5 comprises a motor 51, a gear 52 and a rack 53, the motor 51 is fixedly connected on the mounting frame 21, the rack 53 is vertically fixedly connected on the frame body 1, the gear 52 is fixedly connected with the driving end of the motor 51, the gear 52 is meshed with the rack 53, and the motor 51 is a servo motor or a stepping motor. In other embodiments, the first lifting driving device 5 is a linear sliding table. When the first lifting driving device 5 drives the stacking mechanism 2 to rise to a preset height, the stacking mechanism 2 corresponds to one layer of shelves 4, and the stacking mechanism 2 is used for placing the fetched materials on the corresponding layer of shelves 4, wherein the number of the preset heights is the same as that of the layer of shelves.

The feeding mechanism 3 is arranged at the right end of the frame body 1, the feeding mechanism 3 is vertically matched with the frame body 1 in a sliding manner through a guide assembly, a second lifting driving device 6 for driving the feeding mechanism 3 to lift is arranged between the feeding mechanism 3 and the frame body 1, and when the feeding mechanism 3 is driven by the second lifting driving device 6 to rise to a preset height by the second lifting driving device 6, the feeding mechanism 3 corresponds to one layer of frame 4, and the feeding mechanism 3 is used for taking away and feeding materials on the corresponding layer of frame 4.

The stacking mechanism 2 comprises a mounting frame 21, a material taking plate 22 and a first transverse driving unit 23, a first transverse pushing device 24 and a second transverse pushing device 25 which are fixedly connected to the mounting frame 21, wherein the mounting frame 21 is in driving connection with the frame body 1 through a guide assembly, the guide assembly comprises a guide rail and a sliding block which is in sliding fit with the guide rail, the guide rail is vertically fixedly connected to the frame body 1, the sliding block is fixedly connected to the rear side of the mounting frame 21, a stop piece 221 for stopping materials is arranged at the top of the left end of the material taking plate 22, the stop piece 221 is a stop block of a longitudinal strip structure or a column body is arranged at a longitudinal interval, the stop piece 221 can prevent the material taking plate 22 from moving to cause the materials on the stop piece to deviate, the material taking plate is guaranteed to be normally transferred, the first transverse driving unit 23 is arranged below the material taking plate 22, the driving end of the first transverse driving unit 23 is connected with the material taking plate 22 in driving mode, the material taking plate 22 is driven to move left to the outside the frame body 1 and move right to convey the materials to the inside the left end of the frame body 1, the left end is arranged at the position above the material taking plate 21, the left end is the left end, the material taking process is: after the first lifting driving device 5 drives the material taking plate 22 to move left and enter the bottom of one layer of rack on the material rack, the first lifting driving device 5 drives the material taking plate 22 to move up and lift the material (blank circuit board) on the layer rack, then the first transverse driving device 23 drives the material taking plate 22 to move right and move into the left end of the rack 1, or the first transverse driving device 23 drives the material taking plate 22 to move left and move outside the rack 1, the material taking plate 22 is placed on the material taking plate 22 by a manipulator, and then the first transverse driving device 23 drives the material taking plate 22 to move right and move into the left end of the rack 1. The first transverse pushing device 24 is arranged below the first transverse driving unit 23, the first transverse pushing device 24 is used for pushing a part of materials moving to the left end inside the frame body 1 into the layer frame 4, at this time, most of the materials are on the layer frame 4, the left end is less on the material taking plate 22, two second transverse pushing devices 25 are arranged and correspondingly arranged on the front side and the rear side of the right end of the first transverse pushing device 24, and the second transverse pushing device 25 is used for integrally pushing the materials pushed by the first transverse pushing device 24 into the layer frame 4.

The mounting frame 21 comprises a carrier 211 and a carrier plate 212, wherein an accommodating groove penetrating through the carrier 211 is transversely formed in the carrier 211, the carrier plate 212 is arranged in the accommodating groove, a gap is kept between the carrier plate 212 and the bottom of the accommodating groove, the left end and the right end of the carrier plate 212 are fixedly connected with the carrier 211 through L-shaped connecting blocks 213, and the first transverse driving unit 23 is fixedly connected to the top of the carrier plate 212.

The first transverse pushing device 24 includes a second transverse driving unit 241, a driving block 242, and a first push rod assembly 243, where the second transverse driving unit 241 is fixedly connected to the bottom of the carrier 212, the first push rod assembly 243 includes two first push rod assemblies 243, the two first push rod assemblies 243 are fixedly connected to front and rear ends of the driving block 242, the driving end of the second transverse driving unit 241 is connected to the driving block 242, and the second transverse driving unit 241 is used for driving the driving block 242 to drive the first push rod assembly 243 to move left to the left side of the material taking plate 22 and move right to push the material part moving to the left end of the frame 1 into the layer frame 4.

The two second transverse pushing devices 25 are arranged, the second transverse pushing devices 25 comprise a third transverse driving unit 251 and a second push rod assembly 252, the two third transverse driving units 251 are arranged in the accommodating grooves and fixedly connected with the carrier 211, the driving ends of the third transverse driving units 251 are in driving connection with the second push rod assembly 252, and the third transverse driving units 251 are used for driving the second pushing assemblies to integrally push materials pushed by the first push rod assembly 243 into the layer frame 4.

The material taking plate 22 is in sliding fit with the carrier plate 212 through a guide assembly, the guide assembly comprises a guide rail and a sliding block in sliding fit with the guide rail, the guide rail is transversely fixedly connected to the top of the carrier plate 212, the sliding block is fixedly connected to the bottom of the right end of the material taking plate 22, the left end of the carrier plate 212 is fixedly connected with a support rod body 214, and the support rod body 214 is rotatably connected with a roller wheel in contact with the material taking plate 22.

The driving block 242 is in sliding fit with the carrier plate 212 through a guiding assembly, the guiding assembly comprises a guide rail and a sliding block in sliding fit with the guide rail, the guide rail is transversely fixedly connected to the bottom of the carrier plate 212, and the sliding block is fixedly connected to the top of the driving block 242.

The first and second lateral driving units 23 and 241 are rodless cylinders or linear slides, and preferably the first and second lateral driving units 23 and 241 are rodless cylinders. The third lateral driving unit 251 is a cylinder or an electric push rod, and preferably the third lateral driving unit 251 is a cylinder.

The first push rod assembly 243 and the second push rod assembly 252 both comprise a rod body 2431 and a push block 2432, a groove is formed in the top of the rod body 2431, the left end of the push block 2432 is arranged in the groove and hinged with the rod body 2431 through a hinge shaft, an inclined surface is formed in the top of the push block 2432, a return spring 2433 is arranged at the bottom of the right end, the upper end of the return spring 2433 is inserted into a blind hole in the bottom of the push block 2432 and is abutted to the blind hole, the lower end of the return spring 2433 is abutted to the bottom of the groove, the bottom of the left end of the push block 2432 is abutted to a boss 2434 in the groove, the push block 2432 can be made to rotate and be arranged in the groove by pressing the inclined surface, when the material taking plate 22 drives a material to move right to be in contact with the inclined surface on the push block 2432, the push block 2432 can be driven to rotate, so that the push block 2432 is arranged in the groove, and after the material moves to the right side of the push block 2432, the right end moves upwards to reset under the action of the return spring 2433.

The left end and the right end of the carrier 211 are respectively provided with a first limiting unit for limiting the moving stroke of the material taking plate 22 and the driving block 242, and the first limiting unit is a travel switch or a photoelectric switch. The upper part and the lower part of the left end of the frame body 1 and the upper part and the lower part of the right end are respectively provided with a second limiting unit for limiting the up-and-down movement travel of the stacking mechanism 2 and the feeding mechanism 3, and the second limiting unit is a travel switch or a photoelectric switch. The first limiting unit and the second limiting unit are electrically connected with a control device, the control device is electrically connected with the first lifting driving device 5, the first transverse driving unit 23, the first transverse pushing device 24 and the second transverse pushing device 25, the control device controls the starting and stopping of each driving component to realize driving action, and the control device is a single chip microcomputer or an industrial personal computer and the like.

The structure of the feeding mechanism 3 is the same as that of the stacking mechanism 2, the structure of the second lifting driving device 6 is the same as that of the first lifting driving device 5, when the feeding mechanism 3 takes materials, the first transverse driving unit on the feeding mechanism 3 drives the material taking plate connected with the first transverse driving unit to move left into one layer of the frame 4, then the second lifting driving device 6 drives the feeding mechanism 3 to move upwards by a set height to enable the material taking plate 22 to lift materials, then the first transverse driving unit on the feeding mechanism 3 drives the material taking plate to move right, then the first transverse pushing device and the second transverse pushing device on the first feeding mechanism 3 are matched to push the materials rightwards to realize feeding, and the feeding is carried out on a mechanism butted with the right end of the frame body 1, such as a conveyor.

The guide components in the technical scheme are all guide rails and slide block structures.

The foregoing is merely illustrative of some embodiments of the utility model, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the inventive concept.

Claims

1. Novel reciprocate structure goods shelves, characterized by includes:

2. The novel up-and-down moving structure goods shelf of claim 1, wherein the stacking mechanism comprises a mounting frame, a material taking plate, a first transverse driving unit, a first transverse pushing device and a second transverse pushing device, wherein the first transverse driving unit, the first transverse pushing device and the second transverse pushing device are fixedly connected to the mounting frame, the mounting frame is in vertical sliding connection with the frame body through a guide assembly, a stopping piece for stopping materials is arranged at the top of the left end of the material taking plate, the first transverse driving unit is arranged below the material taking plate and is in driving connection with the material taking plate, the material taking plate is driven to take materials left outside the frame body and move right to convey the materials into the left end of the frame body, the first transverse pushing device is arranged below the first transverse driving unit, the second transverse pushing device is provided with two and is correspondingly arranged on the front side and the rear side of the right end of the first transverse pushing device, and the whole material pushed by the first transverse pushing device is pushed into the layer frame.

3. The novel up-and-down moving structure goods shelf according to claim 2, wherein the first transverse pushing device comprises a second transverse driving unit, a driving block and a first push rod assembly, the two first push rod assemblies are fixedly connected to the front end and the rear end of the driving block, the driving end of the second transverse driving unit is connected with the driving block, and the driving block is used for driving the first push rod assembly to move left to the left side of the material taking plate and move right to push material parts on the material taking plate into the shelf.

4. The novel up-and-down moving structure shelf according to claim 3, wherein the second transverse pushing device comprises a third transverse driving unit and a second pushing rod assembly, and the driving end of the third transverse driving unit is in driving connection with the second pushing rod assembly and is used for driving the second pushing assembly to integrally push materials pushed by the first pushing rod assembly into the shelf.

5. The novel up-and-down moving structure goods shelf of claim 4, wherein the mounting frame comprises a carrier and a carrier plate, the carrier plate is transversely provided with a containing groove penetrating through the carrier plate, the carrier plate is arranged in the containing groove and keeps a gap with the bottom of the containing groove, the left end and the right end of the carrier plate are fixedly connected with the carrier plate through L-shaped connecting blocks respectively, the first transverse driving unit is fixedly connected with the top of the carrier plate, the second transverse driving unit is fixedly connected with the bottom of the carrier plate, and the two third transverse driving units are arranged in the containing groove and fixedly connected with the carrier plate.

6. The novel up-and-down moving structure goods shelf according to claim 5, wherein the material taking plate and the driving block are respectively in sliding fit with the carrier plate through the guide assembly, the first transverse driving unit and the second transverse driving unit are rodless cylinders or linear sliding tables, the third transverse driving unit is a cylinder or an electric push rod, the first push rod assembly and the second push rod assembly both comprise a rod body and a push block, the top of the rod body is provided with a groove, the left end of the push block is arranged in the groove and hinged with the rod body, the top of the push block is provided with an inclined surface, the bottom of the right end is provided with a reset spring, the upper end of the reset spring is inserted into a blind hole in the bottom of the push block to be in butt joint with the blind hole, the lower end of the reset spring is in butt joint with the bottom of the groove, the bottom of the left end of the push block is in butt joint with the convex block in the groove, and the inclined surface is pressed to enable the push block to rotate in the groove.

7. The novel up-and-down moving structure goods shelf according to claim 6, wherein the left end and the right end of the carrier are respectively provided with a first limiting unit for limiting the moving stroke of the material taking plate and the driving block, the upper part and the lower part of the left end of the carrier body and the upper part and the lower part of the right end of the carrier body are respectively provided with a second limiting unit for limiting the up-and-down moving stroke of the material stacking mechanism and the feeding mechanism, the first limiting unit and the second limiting unit are electrically connected with a control device, and the control device is electrically connected with a first lifting driving device, a first transverse driving unit, a first transverse pushing device and a second transverse pushing device.

8. The novel up-and-down moving structure goods shelf according to claim 6, wherein the first lifting driving device comprises a motor, a gear and a rack, the motor is fixedly connected to the mounting frame, the rack is vertically fixedly connected to the frame body, and the gear is meshed with the rack and fixedly connected with the driving end of the motor.

9. The novel up-and-down moving structure goods shelf of claim 6, wherein the first lifting driving device is a linear sliding table.

10. The novel up-and-down moving structure shelf according to claim 8 or 9, wherein the structure of the feeding mechanism is the same as that of the stacking mechanism, the structure of the second lifting driving device is the same as that of the first lifting driving device, when the feeding mechanism takes materials, the first transverse driving unit on the feeding mechanism drives the material taking plate connected with the feeding mechanism in a driving manner to move left into a layer of shelf, then the second lifting driving device drives the feeding mechanism to move upwards by a set height to enable the material taking plate to lift materials, then the first transverse driving unit on the feeding mechanism drives the material taking plate to move right, and then the feeding is realized by matching with the first transverse pushing device and the second transverse pushing device on the first feeding mechanism.