CN115402678B

CN115402678B - Intelligent goods shelf with goods taking mechanism and goods taking method thereof

Info

Publication number: CN115402678B
Application number: CN202211191085.7A
Authority: CN
Inventors: 蒋洋; 蒋浩; 王芳; 蒋琰
Original assignee: Fangkun Intelligent Storage Suqian Co ltd
Current assignee: Fangkun Intelligent Storage Suqian Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-10-13
Anticipated expiration: 2042-09-28
Also published as: CN115402678A

Abstract

The application belongs to the technical field of storage equipment, in particular to an intelligent goods shelf with a goods taking mechanism and a goods taking method thereof, comprising a shelf body, wherein the shelf body is divided into storage spaces which are uniformly distributed, and the storage spaces are used for storing goods; the intelligent sensing assembly is arranged on the frame body and used for updating the storage space state in real time, and the intelligent sensing assembly further comprises a self-loading and unloading assembly which is matched with the frame body and the intelligent sensing assembly and used for loading and unloading cargoes on the frame body; the stacking assembly is matched with the frame body, the stacking assembly is used for stacking and arranging a plurality of frame bodies, the stacking assembly is matched with the self-loading assembly and is used for providing loading and unloading space for the self-loading assembly.

Description

Intelligent goods shelf with goods taking mechanism and goods taking method thereof

Technical Field

The application belongs to the technical field of storage equipment, and particularly relates to an intelligent goods shelf with a goods taking mechanism and a goods taking method thereof.

Background

The traditional goods shelves are fixed structures which are welded or combined, the goods shelves are formed by a frame and a plate to form a storage space which is uniformly distributed, in order to facilitate the installation of materials on the goods shelves, a plurality of rows of goods shelves are arranged at intervals, and the goods shelves have lower automation degree and the goods are stored and taken by relying on manual collocation machinery when in use, thus not only leading the labor intensity of staff to be higher, but also easily generating high-altitude falling objects when loading and unloading goods, further leading certain potential safety hazards to exist around the goods shelves,

in order to enhance good management of goods on the goods shelf and reduce the labor intensity of manual goods loading and unloading, most of the related technologies adopt loading and unloading robots which are very easy to be matched with the intelligent goods shelf to store and load and unload the goods, in the intelligent goods shelf system, the goods conditions on the goods shelf can be updated in real time by installing various sensors and image collectors on the goods shelf, the management intensity of the goods on the goods shelf is enhanced, meanwhile, the intelligent goods shelf is provided with the loading and unloading robots, the loading and unloading robots can be caused to shuttle in the intervals of the goods shelf, then pick up and load the goods, and transport the goods to a designated place of a warehouse according to a given route to pick up and put the goods, thus reducing the participation degree of staff in the whole goods picking process, further avoiding the safety problem of personnel caused by the separation of the goods on the goods shelf,

however, in the practical use process, on one hand, a certain interval is needed between the shelves to supply for the loading and unloading robots to move, so that the occupied space of a plurality of rows of shelves is larger, the utilization rate of the places in a warehouse is lower, on the other hand, when the loading and unloading mechanism robots are used for loading and unloading, the materials which can be carried in a single movement process are limited, and the operating procedure is a toggle, so that the loading and unloading robots have poor efficiency in transporting goods, so that the intelligent shelves have certain limitation in use,

the information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is known to a person skilled in the art.

In view of the above, the present application provides an intelligent goods shelf with a fetching mechanism and a fetching method thereof, which are used for solving the above technical problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the technical problems, the application provides an intelligent goods shelf with a fetching mechanism and a fetching method thereof.

The technical scheme adopted for solving the technical problems is as follows: according to the application, when a plurality of groups of racks are stacked in the warehouse, the plurality of groups of racks are arranged in a fitting manner, and then the racks are arranged in a mutually fitting manner, so that in a limited space of the warehouse, the racks are stored as many as possible, and further, the utilization rate of the storage space is higher, meanwhile, when the electric push rod is matched, when goods are required to be stored and taken, the corresponding racks are separated from each other, and channels for storing and taking are separated.

The application relates to an intelligent goods shelf with a fetching mechanism, which comprises

The frame body is a frame-type structure body formed by a frame and a supporting plate, the frame body is divided into storage spaces which are uniformly distributed, and the storage spaces are used for storing goods;

the intelligent sensing assembly is arranged on the frame body and used for updating the state of the storage space in real time, and comprises

The induction elements are arranged on the frame body and are uniformly distributed in the storage spaces separated on the frame body;

the master control system is electrically connected with the sensing element and is matched with the sensing element to number the storage space and sense the state in real time;

and also comprises

The self-loading and unloading assembly is matched with the frame body and the intelligent sensing assembly and used for loading and unloading cargoes on the frame body;

a stacking assembly, which is matched with the frame body and is used for stacking and arranging a plurality of frame bodies, is matched with the self-loading and self-unloading assembly and is used for providing loading and unloading space for the self-loading and self-unloading assembly, and comprises

The sliding rail frame is fixedly arranged on the ground and is in sliding connection with the frame body;

the electric push rods are fixedly connected to two adjacent frame bodies together, the electric push rods are used for driving the frame bodies to separate, and the electric push rods are electrically connected with the master control system;

the frame bodies are sequentially arranged on the sliding rail frames in the initial state, and the length of the sliding rail frames is larger than the total width of the frame bodies.

Preferably, the pulley block is rotationally connected to the bottom of the frame body, the pulley block comprises a rail wheel and a travelling wheel, and the frame body is connected with the sliding rail frame and the ground through the pulley block.

Preferably, the self-loading and unloading assembly comprises

The lifting rail is fixedly connected to the sliding rail frame and is symmetrically designed;

the lifting frame is slidably arranged on the lifting rail, and is a frame-type structure body with hydraulic lifting rods fixedly arranged at two ends;

the loading and unloading machine is slidably arranged on the lifting frame and is used for loading and unloading cargoes;

the loading rail and the unloading rail are respectively arranged at two ends of the sliding rail frame and are matched with the lifting frame.

Preferably, the loader comprises

The sliding base is fixedly provided with a motor, the sliding base is rotationally connected with a roller, an output shaft of the motor is fixedly connected with the roller, and the sliding base is slidably connected onto the lifting frame through the roller;

the telescopic sucking disc, sliding base upper surface fixedly connected with accessory plate, telescopic sucking disc fixed connection is on the accessory plate, telescopic sucking disc passes through the external air pump of pipeline.

Preferably, the upper surface of the lifting frame is provided with a rotating groove, guide rollers which are uniformly distributed are rotationally connected in the rotating groove, and the sliding base is designed corresponding to the opening of the upper surface of the rotating groove.

Preferably, the telescopic sucker is fixedly connected with a pull belt, the auxiliary plate is sleeved with a push plate in a sliding manner, and the pull belt penetrates through the push plate and is fixedly connected with the end part of the auxiliary plate.

Preferably, the push plate is close to the positioning spring of all fixedly connected with of flexible sucking disc one side, positioning spring and flexible sucking disc fixed connection.

Preferably, the upper surface of the lifting frame is obliquely designed, one side of the lifting frame, which is close to the unloading rail, is slidably connected with a baffle plate, a through hole is formed in the baffle plate, the through hole and the upper surface of the lifting frame are arranged in a staggered mode in an initial state, and the unloading rail is located on a lifting path of the baffle plate.

Preferably, the loading rail and the unloading rail are offset in the vertical direction.

An object taking method of an intelligent goods shelf with an object taking mechanism, the object taking method of the intelligent goods shelf with the object taking mechanism comprises the following steps:

s1: the goods taking personnel actively accesses the master control system according to the goods information to be picked up, positions the goods on the goods shelf according to the remarks of the master control system during the goods loading, and outputs the corresponding position information;

s2: the general control system sends out the fetching information, and under the control of a pre-written program, the stacking assembly among the shelf bodies of the corresponding shelf is started, so that the stacking assembly provides a fetching channel for the self-loading and unloading assembly;

s3: the loading and unloading assembly moves to a designated storage space according to the position information, the loading and unloading machine is started, the goods are adsorbed and pulled through the telescopic sucking disc, then the goods are moved to the lifting frame, the lifting frame continuously descends, and finally the goods are conveyed to the unloading track;

s4: and starting on the unloading rail, continuously running, transporting the goods to the designated position for unloading, and further completing the goods taking process.

The beneficial effects of the application are as follows:

1. according to the intelligent goods shelf with the goods taking mechanism and the goods taking method thereof, the stacking assembly is arranged, so that when a plurality of groups of racks are stacked in the warehouse, the racks are arranged in a fitting mode, and further, the racks are arranged in a mutually fitting mode, so that the racks are stored in a limited space of the warehouse as much as possible, further, the utilization rate of the storage space is high, meanwhile, the electric push rods are matched, when goods are required to be stored and taken, channels for storing and taking are separated between the corresponding racks respectively, and compared with the mode that the racks are arranged at equal intervals in the prior art, the utilization rate of the space can be improved, further, more racks can be installed, and the storage capacity of the warehouse is effectively increased.

2. According to the intelligent goods shelf with the goods taking mechanism and the goods taking method thereof, in the process of taking out and storing goods, only a worker is required to control the master control system on the electronic equipment to generate corresponding instructions, and a pre-written program can be utilized to refer to the manually recorded goods information and binding information of the storage space. Can deposit and take out the goods, at whole in-process, unable staff gets into the goods and deposits the position, and then effectually avoid getting goods, the in-process of stock on the support body the goods break away from the scheduling cause the safety problem that causes the injury to the human body, and then reduce the potential safety hazard in warehouse, on the other hand personnel operation's step is comparatively simple, can effectually reduce staff's intensity of labour, the operation degree of difficulty, further strengthen the convenience of goods access.

Drawings

The application is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present application;

FIG. 2 is a diagram of a combination of a frame and a stacking assembly;

FIG. 3 is an assembly view of the self-loading and unloading assembly and the frame;

FIG. 4 is a partial construction view of the self-loading assembly;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a top view of the auxiliary plate;

FIG. 7 is a flow chart of the method of the present application;

in the figure: 1. a frame body; 11. a slide rail frame; 12. an electric push rod; 13. pulley block; 2. a lifting rail; 21. a lifting frame; 22. a loading rail; 23. unloading the track; 3. a sliding base; 31. a motor; 32. a roller; 33. a telescopic sucker; 34. an auxiliary plate; 4. a rotating groove; 41. a guide roller; 42. pulling a belt; 43. a push plate; 44. a positioning spring; 5. a baffle; 51. and a through hole.

Detailed Description

The application is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the application easy to understand.

As shown in fig. 1 to 6, the intelligent goods shelf with the goods taking mechanism of the application comprises

The frame body 1 is a frame-type structure body formed by a frame and a supporting plate, the frame body 1 is divided into storage spaces which are uniformly distributed, and the storage spaces are used for storing goods;

the intelligent sensing assembly is arranged on the frame body 1 and used for updating the state of the storage space in real time, and comprises

The induction elements are arranged on the frame body 1 and are uniformly distributed in the storage spaces separated on the frame body 1;

and also comprises

The self-loading and unloading assembly is matched with the frame body 1 and the intelligent sensing assembly and is used for loading and unloading cargoes on the frame body 1;

a stacking assembly, which is matched with the frame body 1 and is used for stacking and arranging a plurality of frame bodies 1, is matched with the self-loading and self-unloading assembly and is used for providing loading and unloading space for the self-loading and self-unloading assembly, and comprises

The sliding rail frame 11 is fixedly arranged on the ground, and the sliding rail frame 11 is in sliding connection with the frame body 1;

the electric push rods 12 are fixedly connected with the two adjacent frame bodies 1 together, the electric push rods 12 are used for driving the frame bodies 1 to be separated, and the electric push rods 12 are electrically connected with a master control system;

the frame body 1 is sequentially arranged on the slide rail frame 11 in the initial state, and the length of the slide rail frame 11 is greater than the total width of the frame body 1;

in order to enhance the utilization rate of space when goods are stored in a warehouse and facilitate the taking and placing of the goods, when the goods are installed, the sliding rail frames 11 in the stacking assembly are fixedly connected to the ground in the warehouse through bolts, ground nails and other connecting pieces, then the frame bodies 1 of the existing goods shelves are sequentially clamped on the sliding rail frames 11, so that the frame bodies 1 are in sliding connection on the sliding rail frames 11, and because the sliding rail frames 11 have a certain length and a certain goods taking channel is needed among a plurality of frame bodies 1, when the frame bodies 1 are installed, the width required to be occupied by the self-loading and unloading assembly is manually reserved, the frame bodies 1 are sequentially attached and filled in the unoccupied space of the sliding rail frames 11, the installation of the frame bodies 1 is further completed, after the installation of the frame bodies 1 is completed, the matched intelligent sensing assembly can take and place the goods,

when goods are stored, a worker firstly accesses a master control system arranged on electronic equipment such as a computer, a tablet and the like, the master control system accesses sensing elements which are sequentially and uniformly arranged in storage spaces on the frame body 1, the sensing elements can be various combinations of infrared sensors, pressure sensors, cameras and positioners, the master control system respectively numbers a plurality of storage spaces according to the positions of the storage spaces on the frame body 1, and binds the sensing elements which are in one-to-one correspondence with the storage spaces with the corresponding numbers, so that the state of the sensing elements in the storage spaces is monitored through the electric connection of the master control system and the sensing elements, whether the goods are stored in the storage spaces can be detected in real time, and after the worker selects the proper storage spaces on the master control system, under the action of a pre-written program, the master control system respectively sends electric signals to the stacking assembly and the self-loading and unloading assembly, after receiving the electric signals, the corresponding electric push rods 12 in the stacking assembly are started, after the electric push rods 12 are started, the electric push rods are automatically stretched, the frame bodies 1 are pushed to be separated from each other, the storage space manually selected by staff is exposed, at the moment, the self-loading and unloading assembly transports, lifts and fills the goods into the storage space, after the self-loading and unloading assembly finishes, the staff manually binds and records the goods information and the serial numbers of the storage space, thereby facilitating the goods extraction in the later stage, when the next group of goods is stored, the corresponding electric push rods 12 are started, the last group of stretched electric push rods 12 are compressed under stress, and only one goods taking channel exists among a plurality of groups of frame bodies 1 sequentially arranged on the sliding rail frames 11,

in the process of goods extraction, the staff can position the goods according to the information recorded during the goods storage, and then control the corresponding electric push rod 12 through the master control system, and extract the goods from the loading and unloading assembly,

meanwhile, when the goods are actually installed, in order to simultaneously take and place a plurality of goods, a plurality of groups of stacking components can be arranged at equal intervals in the warehouse, so that the goods can be taken and placed in the plurality of groups of stacking components at the same time, further the goods taking and placing efficiency of the warehouse space is enhanced,

according to the application, the stacking components are arranged, so that when a plurality of groups of frame bodies 1 are stacked in the warehouse, the plurality of groups of frame bodies 1 are arranged in a fitting way, and further, the mutually-attached arrangement of the frame bodies 1 is utilized, so that in a limited space of the warehouse, the racks are stored as many as possible, and further, the utilization rate of the storage space is higher, meanwhile, when goods are required to be stored and taken out, the corresponding frame bodies 1 are respectively separated into channels for storing and taking out, and compared with the prior art, the racks are arranged at equal intervals, the utilization rate of the space can be enhanced, further, more racks can be installed, and the storage capacity of the warehouse is effectively increased.

As a preferable embodiment of the application, the pulley block 13 is rotatably connected to the bottom of the frame body 1, the pulley block 13 comprises a rail wheel and a travelling wheel, and the frame body 1 is connected with the sliding rail frame 11 and the ground through the pulley block 13;

through setting up assembly pulley 13, and divide into rail wheel and walking wheel with assembly pulley 13, on the one hand, support body 1 both ends carry out sliding connection with slide rail frame 11, install rail wheel on support body 1 this moment, and make rail wheel correspond with slide rail frame 11, become to roll, and then the effectual frictional force that reduces support body 1 when sliding on slide rail frame 11 reduces support body 1 gliding degree of difficulty on slide rail frame 11, on the other hand, install the walking wheel on support body 1, be located the interval of two sets of rail wheels, consequently through a plurality of walking wheels, cause to carry out rolling connection between support body 1 and the ground, can utilize the supporting effect of walking wheel reinforcing to support body 1, can also reduce rail wheel's pressure, and then strengthen the stability of stacking the subassembly.

As a preferred embodiment of the application, the self-loading assembly comprises

The lifting rail 2 is fixedly connected to the sliding rail frame 11, and the lifting rail 2 is symmetrically designed;

a lifting frame 21, wherein the lifting frame 21 is slidably mounted on the lifting rail 2, and the lifting frame 21 is a frame structure with hydraulic lifting rods fixedly mounted at two ends;

a loading and unloading machine slidably mounted on the lifting frame 21, the loading and unloading machine being used for loading and unloading cargoes;

the loading rail 22 and the unloading rail 23 are respectively arranged at two ends of the sliding rail frame 11, and the loading rail 22 and the unloading rail 23 are matched with the lifting frame 21;

when goods are taken and placed, a loading rail 22 and an unloading rail 23 are respectively arranged to distinguish the goods to be taken and placed, the loading rail 22 and the unloading rail 23 are common conveying mechanisms, such as a belt conveyor, a plate conveyor, a chain plate conveyor and the like, when the goods are stored, after a worker selects a proper storage space through a master control system, the worker controls a stacking assembly to perform corresponding operation according to a given program, meanwhile, the corresponding goods are placed at a designated position of the loading rail 22, an inductor, such as an infrared sensor and the like, is arranged on the loading rail 22, after the goods are sensed, the loading rail 22 automatically operates to convey the goods according to an arrangement route of the loading rail 22, and in the process of operating the goods on the loading rail 22, a lifting frame 21 on a lifting rail 2 moves according to the position of the storage space selected on the master control system, the lifting rail 2 is one of an electric telescopic rod and a hydraulic telescopic rod, and can drive the lifting frame 21 at the end part to move after being matched with a corresponding electric structure and a corresponding hydraulic mechanism, the moving direction of the lifting frame 21 is the same as the length direction of the sliding rail frame 11, after the lifting frame 21 moves to a position corresponding to a channel isolated between the frame bodies 1, the lifting frame 21 descends downwards and is gradually butted with the loading rail 22, a loader on the lifting frame 21 moves into the loading rail 22, at the moment, the goods conveyed in the loading rail 22 are gradually closed with the loader, after the goods are contacted with the loader, the goods are pulled and moved on the lifting frame 21 under the action of the loader, the lifting frame 21 is started again after the goods are received, and then the goods are aligned with the corresponding storage space by the lifting movement of the lifting frame 21 and the transverse movement of the loader on the lifting frame 21, under the action of the loading and unloading machine, the goods are moved into the storage space, so that the loading of the goods is completed,

when the goods are taken out, the lifting frame 21 and the loading and unloading machine are driven to move into the corresponding storage space under the control of the master control system, after the loading and unloading machine drags the goods out of the storage space, the lifting frame 21 is aligned with the unloading track 23 in the moving process of the lifting frame 21 and the loading and unloading machine, the goods are further conveyed onto the unloading track 23, the self-running is carried out after the sensors on the unloading track 23 sense the goods, the goods are conveyed to the appointed position, and then the goods are taken out,

in the process of taking out and storing goods, only a worker is required to control the master control system on the electronic equipment to generate corresponding instructions, and the pre-written program can be utilized to refer to the manually recorded goods information and the binding information of the storage space. Can deposit and take out the goods, at whole in-process, unable staff gets into the goods and deposits the position, and then effectually avoid getting goods, the in-process of stock on the support body 1 the goods break away from the scheduling cause the safety problem that causes the injury to the human body, and then reduce the potential safety hazard in warehouse, and on the other hand personnel operation's step is comparatively simple, can effectually reduce staff's intensity of labour, the operation degree of difficulty, further strengthen the convenience of goods access.

As a preferred embodiment of the application, the loader comprises

The sliding base 3 is fixedly provided with a motor 31, the sliding base 3 is rotatably connected with a roller 32, an output shaft of the motor 31 is fixedly connected with the roller 32, and the sliding base 3 is slidably connected to the lifting frame 21 through the roller 32;

the telescopic sucker 33 is fixedly connected with an auxiliary plate 34 on the upper surface of the sliding base 3, the telescopic sucker 33 is fixedly connected to the auxiliary plate 34, and the telescopic sucker 33 is externally connected with an air pump through a pipeline;

the loading and unloading machine is needed to participate in both the storage of goods and the taking out of the goods, the loading and unloading machine comprises a sliding base 3 and a telescopic sucker 33, when the goods are stored, a motor 31 installed on the sliding base 3 is matched with a sensing element in a general control system, according to a pre-written program, after the position of a lifting frame 21 is fixed, the motor 31 operates to drive a roller 32 to rotate, and the sliding base 3 is connected with the lifting frame 21 through the roller 32, so that the roller 32 drives the sliding base 3 to slide on the lifting frame 21 under the action of friction force between the roller 32 and the lifting frame 21, the sliding base 3 gradually approaches to a loading rail 22 in the sliding process, and finally, an auxiliary plate 34 fixedly connected with the sliding base 3 enters the loading rail 22, the continuously operated loading rail 22 transports the goods, and the goods are contacted with the auxiliary plate 34, part of the sensing element in an intelligent sensing assembly is installed on the auxiliary plate 34, and then the loading and unloading machine can reversely move under the action of the sensing element, and further, the goods can be uniformly extruded and the auxiliary plate 34 can be connected with the loading and unloading plate 34 in order to increase the moving degree of the loading and unloading machine, and the loading and the auxiliary plate 34 can be tightly connected with the auxiliary plate 34 in order to increase the moving degree of the loading and unloading plate 34 can be conveniently connected with the loading and the auxiliary plate 34

When the goods are aligned with the appointed storage space under the drive of the lifting frame 21 and the sliding base 3, under the action of the sensing element, the preset program in the master control system is started up, the telescopic sucker 33 is an electric telescopic rod with the end fixedly connected with the sucker, the telescopic sucker 33 stretches after being started up and generates pushing force to the goods, so that the goods move into the storage space, when the goods completely enter the storage space, the electric telescopic rod is reset,

and at the in-process that the goods was taken out, electric telescopic handle in flexible sucking disc 33 starts at first, and to the goods direction motion, after sucking disc and the goods surface contact in flexible sucking disc 33, the air pump starts, bleed to the sucking disc is inside, cause the inside great negative pressure that exists of sucking disc, electric telescopic handle in flexible sucking disc 33 retrieves this moment, and then drag the goods to slide base 3 direction motion, in actual operation in-process, in order to prevent that the goods from pulling the in-process and drop, and then lead to unable effectual goods of getting, can be when the goods moves to slide base 3 completely, send the signal to the general control system through the sensing element on the slide base 3, otherwise then transmit alarm signal, and then the accuracy and the security that the reinforcing goods was drawed.

As a preferred embodiment of the present application, the upper surface of the lifting frame 21 is provided with a rotating groove 4, the rotating groove 4 is rotatably connected with evenly distributed guide rollers 41, and the sliding base 3 is designed corresponding to the opening of the upper surface of the rotating groove 4;

through setting up rotary tank 4 and deflector roll 41, work as the loader, drag the goods to the sliding bottom 3 on from the storage space, owing to sliding bottom 3 corresponds rotary tank 4 upper surface opening, deflector roll 41's upper surface and sliding bottom 3's upper surface parallel and level, the in-process that the goods was dragging, drop on deflector roll 41, sliding bottom 3 shared plane, at this moment, if sliding bottom 3 moves, then owing to the setting of rotary tank 4, can effectually reduce the area of contact of goods bottom and sliding bottom 3, and then reduce the frictional force between goods and the sliding bottom 3, consequently, after sliding bottom 3 moves, the goods separates with sliding bottom 3, at this moment sliding bottom 3 continuously picks up the goods in the storage space of other positions of same support body 1, and then can singly carry out the pick up of a plurality of goods, and in the single in-process that descends of crane 21, can follow in proper order down in proper order, and then the pick up the efficiency to the goods in the multirow storage space, and when crane 21 descends to with the effect of unloading track 23, can once only pick up the goods on the effect of pushing the machine and unload the convenience.

As a preferred embodiment of the present application, a pull belt 42 is fixedly connected to the telescopic suction cup 33, a push plate 43 is slidably sleeved on the auxiliary plate 34, and the pull belt 42 penetrates through the push plate 43 and is fixedly connected to the end of the auxiliary plate 34;

since the goods are stacked on the lifting frame 21 in the picking process from top to bottom, in order to avoid the blockage of the goods to the movement of the telescopic sucker 33, the pull belt 42 and the push plate 43 are arranged, when the telescopic sucker 33 stretches, the pull belt 42 fixedly connected to the telescopic sucker 33 is stressed and stretched, the push plate 43 is pushed to move towards the end part of the auxiliary plate 34 by the pull belt 42, in the process, the push plate 43 cooperates with the pull belt 42 to transversely push the goods, the goods are further moved on the surface of the lifting frame 21, the goods and the auxiliary plate 34 are further misplaced, and when the telescopic sucker 33 pulls new goods to move on the lifting frame 21, the possibility that the stored goods on the lifting frame 21 have blockage to the new goods can be reduced.

As a preferred embodiment of the present application, a positioning spring 44 is fixedly connected to one side of the push plate 43 close to the telescopic suction cup 33, and the positioning spring 44 is fixedly connected to the telescopic suction cup 33;

through setting up positioning spring 44, utilize positioning spring 44 to pull push pedal 43, cause push pedal 43 to possess the trend of drawing close to flexible sucking disc 33 tip, therefore when actual operation, utilize the spring, strengthen the intensity of stretching strap 42, push pedal 43 combination, and then strengthen the transverse pushing force of stretching strap 42, push pedal 43 to the goods, cooperate pivoted deflector roll 41 on the crane 21, and then strengthen the effect to the transverse pushing of goods.

As a preferred embodiment of the present application, the upper surface of the lifting frame 21 is designed to be inclined, one side of the lifting frame 21, which is close to the unloading rail 23, is slidably connected with the baffle 5, the baffle 5 is provided with a through hole 51, in an initial state, the through hole 51 and the upper surface of the lifting frame 21 are arranged in a staggered manner, and the unloading rail 23 is located on the lifting path of the baffle 5;

by arranging the baffle plate 5, as the upper surface of the lifting frame 21 is obliquely arranged, the goods on the lifting frame 21 have a tendency to move towards the unloading track 23, the baffle plate 5 exists, so that when the lifting frame 21 is not flush with the unloading track 23, the goods moving along the unloading track 23 can be blocked by the baffle plate 5, when the lifting frame 21 is gradually flush with the unloading track 23, the baffle plate 5 is gradually contacted with the unloading track 23 and blocked by the unloading track 23, so that relative movement is generated between the baffle plate 5 and the lifting frame 21, further, the conducting hole in a dislocation state in the initial state is gradually flush with the upper surface of the lifting frame 21, further, the goods on the upper surface of the lifting frame 21 drop onto the unloading track 23 through the conducting hole, and when the goods fall on the unloading track 23, the unloading track 23 moves under the action of a sensor carried by the unloading track 23, and then the goods are transported to a designated place, and further, the unloading of the goods is completed.

As a preferred embodiment of the present application, the loading rail 22 and the unloading rail 23 are designed to be offset in the vertical direction;

the loading rail 22 and the unloading rail 23 are arranged in a staggered manner in the vertical direction, so that the loading rail 22 and the unloading rail 23 can be partially overlapped, the occupied area of the loading rail 22 and the unloading rail 23 is reduced, and the utilization rate of the storage space is further enhanced.

s2: the general control system sends out the fetching information, and under the control of a pre-written program, the stacking assembly between the shelf bodies 1 of the corresponding shelf is started, so that the stacking assembly provides a fetching channel for the self-loading and unloading assembly;

s3: the loading and unloading assembly moves to a designated storage space according to the position information, the loading and unloading machine is started, the goods are adsorbed and pulled through the telescopic sucking disc 33, then the goods are moved to the lifting frame 21, the lifting frame 21 continuously descends, and finally the goods are conveyed to the unloading track 23;

s4: the unloading rail 23 is started and runs continuously to transport the goods to the designated position for unloading, and then the goods taking process is completed.

The foregoing has shown and described the basic principles, principal features and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made without departing from the spirit and scope of the application, which is defined in the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.

Claims

1. An intelligent shelf with a retrieval mechanism, comprising:

the method is characterized in that: further comprises:

the frame bodies are sequentially arranged on the sliding rail frames in the initial state, and the length of the sliding rail frames is larger than the total width of the frame bodies;

the self-loading and unloading assembly includes:

the loading rail and the unloading rail are respectively arranged at two ends of the sliding rail frame and are matched with the lifting frame;

the loader comprises:

the telescopic sucker is fixedly connected with an auxiliary plate on the upper surface of the sliding base and fixedly connected with the auxiliary plate, and is externally connected with an air pump through a pipeline;

the upper surface of the lifting frame is provided with a rotating groove, guide rollers which are uniformly distributed are rotationally connected in the rotating groove, and the sliding base is designed corresponding to the opening of the upper surface of the rotating groove;

the telescopic sucker is fixedly connected with a pull belt, the auxiliary plate is sleeved with a push plate in a sliding manner, and the pull belt penetrates through the push plate and is fixedly connected with the end part of the auxiliary plate;

the push plate is close to the flexible sucking disc one side all fixedly connected with positioning spring, positioning spring and flexible sucking disc fixed connection.

2. The intelligent shelf with a retrieval mechanism of claim 1, wherein: the pulley block is connected to the bottom of the frame body in a rotating mode, the pulley block comprises a rail wheel and a travelling wheel, and the frame body is connected with the sliding rail frame and the ground through the pulley block.

3. The intelligent shelf with a retrieval mechanism of claim 2, wherein: the lifting frame is obliquely designed on the upper surface, a baffle is connected to one side of the lifting frame, close to the unloading rail, a through hole is formed in the baffle, the through hole and the upper surface of the lifting frame are arranged in a staggered mode in an initial state, and the unloading rail is located on a lifting path of the baffle.

4. An intelligent shelf with a retrieval mechanism as defined in claim 3, wherein: the loading rail and the unloading rail are designed in a staggered manner in the vertical direction.

5. An intelligent goods shelf goods taking method with a goods taking mechanism is characterized in that: the object taking method of the intelligent goods shelf with the object taking mechanism is applicable to the intelligent goods shelf with the object taking mechanism as set forth in any one of the claims 1 to 4, and the object taking method of the intelligent goods shelf with the object taking mechanism comprises the following steps: