CN110658768B - Intelligent compact shelf control method and control system - Google Patents
Intelligent compact shelf control method and control system Download PDFInfo
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- CN110658768B CN110658768B CN201910980405.9A CN201910980405A CN110658768B CN 110658768 B CN110658768 B CN 110658768B CN 201910980405 A CN201910980405 A CN 201910980405A CN 110658768 B CN110658768 B CN 110658768B
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- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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Abstract
The invention discloses a control method and a control system of an intelligent compact shelf. The control method of the invention comprises the following steps: the method comprises the following steps of computer connection, connection among controllers, setting of controller parameters, receiving and processing of I/O (input/output) equipment instructions, receiving and processing of connected controller instructions, instruction processing rules, a support body movement control principle and control of an end user. The control system of the present invention includes: including controllers, servers, clients, and I/O devices. The invention adopts a simple and efficient position positioning method, and the controllers are connected by adopting a peer-to-peer multi-main structure, thereby improving the operation efficiency and reliability of the intelligent compact shelf system.
Description
Technical Field
The invention relates to the field of automatic control, in particular to a control method and a control system of an intelligent compact shelf.
Background
The intelligent compact shelf (compact cabinet) integrates manual, electric and computer control and can realize remote operation. The panel of each row of the rack bodies is provided with a control button or a display screen with a touch function, when a manager needs to open any row of the rack bodies, the rack bodies can be automatically opened only by lightly pressing an opening button. Most conveniently, intelligent software is installed on a computer of the intelligent compact shelf, a file management database is established in the computer when files are stored, and in the later management process, the compact shelf body where the files are located can be automatically opened as long as the files needing to be inquired are input in a computer management interface. The core of intelligent compact shelf is intelligent control system, and the control method of each producer is different, but all adopt to be listed as the mobile control unit basically, and every is listed as left side support body and right side support body again, therefore the position location mode that need adopt when the location data parking position is: the left/right side frame body D of the A area B row is provided with a section E and a layer F box. Such position location information is too cumbersome to manage. In addition, the existing control system relies heavily on the fixed column controller, and once the fixed column controller has a problem, the whole control system is broken down.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a control method and a control system of an intelligent compact shelf. The left/right side frame bodies in the rows are replaced by the position positioning, so that the positioning is simpler and more efficient, and the management is more convenient. The controllers are connected by adopting a multi-main structure, and each controller has the equal authority to send and receive instructions, so that the operation efficiency and reliability of the system are improved.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent compact shelf control method mainly comprises the following steps:
and S1, connecting the computers, wherein the computers can be divided into servers and clients according to different tasks undertaken in the compact shelf system, the servers can be connected with each other, the servers can also be connected with the controller, and the clients can only be connected with the servers.
And S2, connecting the controllers by using a field bus with a multi-master structure, wherein each controller connected is a peer-to-peer master.
S3, setting parameters of the controller, wherein the parameters needing to be set comprise: the area number, the row number, the number of sections, the layers, the number of boxes, the motor model, the first speed, the second speed, the acceleration and the position positioning mode are that the first area B is provided with C sections, D layers and E boxes, the frame bodies on the left side and the right side of the fixed row can be set into two different area numbers, the frame bodies on the left side and the right side of the moving row are required to be set into the same area number, the frame body area numbers in the same moving area are required to be the same, the row numbers in the same moving area are continuous positive integers, the frame body row numbers on the left side and the right side of the fixed row are all set into 1, the frame bodies on the left side and the right side of the moving row are required to be distributed with two row numbers, if the row number on one side close to the fixed row is set into N, the row number on the other side is set into N +1, the number of sections is the number of the sections of the frame bodies on each row, the number of the boxes is the number of the boxes of the section unit lattices of the frame bodies on each row, the motor model is set according to the type of a motor driver, the first speed is the moving speed after the frame is decelerated, the range that can set is 0.5 ~ 5m/min, and the second speed is the removal speed after the support body accelerates to accomplish, and the range that can set is 1 ~ 50m/min, and the acceleration is used for controlling the speed and changes fast and slowly. Here, the letter A, B, C, D, E denotes a natural number, and the letter N denotes a positive integer greater than 1.
S4, receiving and processing of I/O device instructions, the I/O device instructions comprising: opening a P row instruction of a Q area, closing the Q area, stopping the Q area instruction, locking the Q area instruction and unlocking the Q area instruction, sending the instruction to a connected controller after the controller receives the instruction, and processing the instruction according to the instruction type, the sensor state and the self running state. The sensor state mainly refers to the states of the limit sensor and the speed limit sensor. The operation state refers to a forward moving state, a reverse moving state, a stop state, and a lock state. Here the letter Q, P denotes a natural number.
And S5, receiving and processing a connected controller instruction, wherein the connected controller instruction comprises: opening a P row instruction of a Q area, closing the Q area, stopping the Q area instruction, locking the Q area instruction, unlocking the Q area instruction, and processing the instruction according to the instruction type, the sensor state and the self running state after the controller receives the instruction. The sensor state mainly refers to the states of the limit sensor and the speed limit sensor. The operation state refers to a forward moving state, a reverse moving state, a stop state, and a lock state. Here the letter Q, P denotes a natural number.
S6, an instruction processing rule, wherein the processing method for opening the Q area P row instruction is to compare the area number set in the controller with the area number Q in the instruction, if the area numbers are the same and the current running state is the stop state, compare the two row number parameters N and N +1 set in the controller with the row number P to be opened, if N is more than or equal to P, the running state is switched to the forward moving state, and if N +1 is less than or equal to P, the running state is switched to the reverse moving state; the processing method for the instruction of the closed Q area comprises the steps of comparing an area number set in a controller with an area number Q in the instruction, and if the area numbers are the same and the current running state is a stop state, switching the running state into a reverse moving state and controlling the moving column to move towards the direction close to the fixed column; the processing method aiming at the instruction for stopping the Q area is to compare the area number set in the controller with the area number Q in the instruction, and if the area numbers are the same and the current running state is a forward moving state or a reverse moving state, the running state is switched to a stopping state; the processing method for the instruction of locking the Q area is to compare the area number set in the controller with the area number Q in the instruction, and if the area numbers are the same, the running state is switched to the locking state; the processing method aiming at the command for unlocking the Q area is to compare the area number set in the controller with the area number Q in the command, and if the area numbers are the same and the current running state is the locking state, the running state is switched to the stopping state. Here the letter Q, P, N denotes a natural number.
S7, according to the shelf body movement control principle, when the stop state is switched to the forward movement state, the controller can detect a forward limiting sensor and a forward speed limiting sensor, if the forward limiting sensor does not detect an object and the forward speed limiting sensor detects the object, a forward signal can be sent to the motor driver and the shelf body can be driven to move at a first speed, if the forward limiting sensor and the forward speed limiting sensor do not detect the object, the forward signal can be sent to the motor driver and the shelf body can be driven to move at a second speed, if the forward limiting sensor detects the object and the shelf body moves in the forward direction, the forward movement state is switched to the stop state, and if the forward limiting sensor detects the object and the shelf body does not move, the shelf body movement control principle waits until the forward limiting sensor does not detect the object or the task is cancelled; when the stopped state is switched to the reverse moving state, the controller can detect the reverse limiting sensor and the reverse speed limiting sensor, if the reverse limiting sensor does not detect the object and the reverse speed limiting sensor detects the object, the controller can send a reverse signal to the motor driver and drive the rack to move at a first speed, if the reverse limiting sensor and the reverse speed limiting sensor do not detect the object, the controller can send a reverse signal to the motor driver and drive the rack to move at a second speed, if the reverse limiting sensor detects the object and the rack moves in the reverse direction, the reverse moving state is switched to the stopped state, and if the reverse limiting sensor detects the object and the rack does not move, the controller can wait until the reverse limiting sensor does not detect the object or the task is cancelled. The limit sensor can be a proximity switch, and the speed limit sensor can be an infrared diffuse reflection switch with the detection distance of 5-20 cm.
And S8, under the control of the terminal user, the terminal user can send an instruction to the controller through the touch display screen on the moving column to control the movement of the rack body, and the terminal user can also send a rack body moving instruction to the controller through operation control software on the server after searching the database to find the storage position information of the target object.
The invention relates to a further scheme of the intelligent compact shelf control method, which comprises the following steps: the connection between the computers is Ethernet connection, and the connection between the computers and the controller is serial communication connection.
The invention relates to a further scheme of the intelligent compact shelf control method, which comprises the following steps: the field bus is a CAN bus.
An intelligent compact shelving control system comprises controllers, a server, a client and I/O equipment, wherein each row of compact shelving is provided with the controller, the controllers are connected with each other, the controllers are also connected with the server, the client is connected with the server, the I/O equipment is connected with the controller, the client is a computer provided with operation control software, the server is a computer provided with the operation control software or database management system software, the operation control software is connected with the database management system software, and the operation control software is also connected with the controller.
As a further scheme of the intelligent compact shelf control system of the invention: the operation control software and the database management system software are installed on the same computer or are installed on two computers which can be connected with each other separately.
As a further scheme of the intelligent compact shelf control system of the invention: the communication mode that the controller possess be one or more in CAN bus, RS485 bus, RS232, USART, USB, wifi, bluetooth, ethernet. The controllers need to implement not only the connections between the controllers, but also the connections of the controllers to the servers and the connections of the controllers to the I/O devices.
As a further scheme of the intelligent compact shelf control system of the invention: the I/O equipment is one or more of a proximity switch, an infrared diffuse reflection switch, an infrared correlation switch, a temperature and humidity sensor, a motor, a lighting lamp, an indicator light, a touch display screen, a PDA, a fingerprint module, a code scanner and an RFID scanner.
Drawings
Fig. 1 is a schematic diagram of a device connection according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of area code and row number settings according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of operation state switching according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
The invention provides an intelligent compact shelf control method, which mainly comprises the following steps:
and S1, connecting the computers, wherein the computers can be divided into servers and clients according to different tasks undertaken in the compact shelf system, the servers can be connected with each other, the servers can also be connected with the controller, and the clients can only be connected with the servers. As shown in fig. 1.
And S2, connecting the controllers by using a field bus with a multi-master structure, wherein each controller connected is a peer-to-peer master. As shown in fig. 1. Between the controllers is that the peer entities are not only embodied on physical connections, but also on program control inside the controllers.
S3, setting parameters of the controller, wherein the parameters needing to be set comprise: the area number, the row number, the number of sections, the layers, the number of boxes, the motor model, the first speed, the second speed, the acceleration and the position positioning mode are that the first area B is provided with C sections, D layers and E boxes, the frame bodies on the left side and the right side of the fixed row can be set into two different area numbers, the frame bodies on the left side and the right side of the moving row are required to be set into the same area number, the frame body area numbers in the same moving area are required to be the same, the row numbers in the same moving area are continuous positive integers, the frame body row numbers on the left side and the right side of the fixed row are all set into 1, the frame bodies on the left side and the right side of the moving row are required to be distributed with two row numbers, if the row number on one side close to the fixed row is set into N, the row number on the other side is set into N +1, the number of sections is the number of the sections of the frame bodies on each row, the number of the boxes is the number of the boxes of the section unit lattices of the frame bodies on each row, the motor model is set according to the type of a motor driver, the first speed is the moving speed after the frame is decelerated, the range that can set is 0.5 ~ 5m/min, and the second speed is the removal speed after the support body accelerates to accomplish, and the range that can set is 1 ~ 50m/min, and the acceleration is used for controlling the speed and changes fast and slowly. Here, the letter A, B, C, D, E denotes a natural number, and the letter N denotes a positive integer greater than 1. As shown in fig. 2. The fixed column is divided into 2 zones, the left being zone 1 and the right being zone 2. The row numbers of the left side and the right side of the fixed row are all 1, each movable row is allocated with two row numbers, and the row number of each area is a continuous natural number.
S4, receiving and processing of I/O device instructions, the I/O device instructions comprising: opening a P row instruction of a Q area, closing the Q area, stopping the Q area instruction, locking the Q area instruction and unlocking the Q area instruction, sending the instruction to a connected controller after the controller receives the instruction, and processing the instruction according to the instruction type, the sensor state and the self running state. The sensor state mainly refers to the states of the limit sensor and the speed limit sensor. The operation state refers to a forward moving state, a reverse moving state, a stop state, and a lock state. Where the letter Q, P denotes a natural number, the actual instruction may be: open zone 1 row 2, close zone 1, stop zone 1, lock zone 2, and so on.
And S5, receiving and processing a connected controller instruction, wherein the connected controller instruction comprises: opening a P row instruction of a Q area, closing the Q area, stopping the Q area instruction, locking the Q area instruction, unlocking the Q area instruction, and processing the instruction according to the instruction type, the sensor state and the self running state after the controller receives the instruction. The sensor state mainly refers to the states of the limit sensor and the speed limit sensor. The operation state refers to a forward moving state, a reverse moving state, a stop state, and a lock state. Where the letter Q, P denotes a natural number, the actual instruction may be: open zone 1 row 2, close zone 1, stop zone 1, lock zone 2, and so on.
S6, an instruction processing rule, wherein the processing method for opening the Q area P row instruction is to compare the area number set in the controller with the area number Q in the instruction, if the area numbers are the same and the current running state is the stop state, compare the two row number parameters N and N +1 set in the controller with the row number P to be opened, if N is more than or equal to P, the running state is switched to the forward moving state, and if N +1 is less than or equal to P, the running state is switched to the reverse moving state; the processing method for the instruction of the closed Q area comprises the steps of comparing an area number set in a controller with an area number Q in the instruction, and if the area numbers are the same and the current running state is a stop state, switching the running state into a reverse moving state and controlling the moving column to move towards the direction close to the fixed column; the processing method aiming at the instruction for stopping the Q area is to compare the area number set in the controller with the area number Q in the instruction, and if the area numbers are the same and the current running state is a forward moving state or a reverse moving state, the running state is switched to a stopping state; the processing method for the instruction of locking the Q area is to compare the area number set in the controller with the area number Q in the instruction, and if the area numbers are the same, the running state is switched to the locking state; the processing method aiming at the command for unlocking the Q area is to compare the area number set in the controller with the area number Q in the command, and if the area numbers are the same and the current running state is the locking state, the running state is switched to the stopping state. Here the letter Q, P, N denotes a natural number. As shown in fig. 3. The forward/reverse movement state can be switched to a stop state or a lock state, the stop state can be switched to any other state, and the lock state can only be switched to the stop state. If the parameter of a controller is set as 1 zone, the row numbers of the left and right frames are respectively set as 3 rows and 2 rows, the controller receives a 1-row command for opening the 1 st zone, the controller compares the row numbers in the command with the row numbers set by the controller, and the obtained result is that the 2 rows are more than or equal to 1 row, so the running state is switched to the forward moving state from the stop state. In this embodiment, the movement to the side with a large number of rows (or the movement in the direction away from the fixed row) is defined as a forward movement, and the movement to the side with a small number of rows (or the movement in the direction close to the fixed row) is defined as a reverse movement.
S7, according to the shelf body movement control principle, when the stop state is switched to the forward movement state, the controller can detect a forward limiting sensor and a forward speed limiting sensor, if the forward limiting sensor does not detect an object and the forward speed limiting sensor detects the object, a forward signal can be sent to the motor driver and the shelf body can be driven to move at a first speed, if the forward limiting sensor and the forward speed limiting sensor do not detect the object, the forward signal can be sent to the motor driver and the shelf body can be driven to move at a second speed, if the forward limiting sensor detects the object and the shelf body moves in the forward direction, the forward movement state is switched to the stop state, and if the forward limiting sensor detects the object and the shelf body does not move, the shelf body movement control principle waits until the forward limiting sensor does not detect the object or the task is cancelled; when the stopped state is switched to the reverse moving state, the controller can detect the reverse limiting sensor and the reverse speed limiting sensor, if the reverse limiting sensor does not detect the object and the reverse speed limiting sensor detects the object, the controller can send a reverse signal to the motor driver and drive the rack to move at a first speed, if the reverse limiting sensor and the reverse speed limiting sensor do not detect the object, the controller can send a reverse signal to the motor driver and drive the rack to move at a second speed, if the reverse limiting sensor detects the object and the rack moves in the reverse direction, the reverse moving state is switched to the stopped state, and if the reverse limiting sensor detects the object and the rack does not move, the controller can wait until the reverse limiting sensor does not detect the object or the task is cancelled. The limit sensor can be a proximity switch, and the speed limit sensor can be an infrared diffuse reflection switch with the detection distance of 10 cm.
And S8, under the control of the terminal user, the terminal user can send an instruction to the controller through the touch display screen on the moving column to control the movement of the rack body, and the terminal user can also send a rack body moving instruction to the controller through operation control software on the server after searching the database to find the storage position information of the target object.
As the preferable scheme of the intelligent compact shelf control method, the connection between the computers is Ethernet connection, and the connection between the computers and the controller is serial communication connection (more specifically USB communication connection).
As the preferable scheme of the intelligent compact shelf control method, the field bus is a CAN bus.
An intelligent compact shelving control system comprises controllers, a server, a client and I/O equipment, wherein each row of compact shelving is provided with the controller, the controllers are connected with each other, the controllers are also connected with the server, the client is connected with the server, the I/O equipment is connected with the controller, the client is a computer provided with operation control software, the server is a computer provided with the operation control software or database management system software, the operation control software is connected with the database management system software, and the operation control software is also connected with the controller.
As the preferable scheme of the intelligent compact shelf control system, the operation control software and the database management system software are installed on the same computer.
As the preferable scheme of the intelligent compact shelf control system, the communication modes of the controller are CAN bus, USART and USB. The controller is connected with the controller through a CAN bus, the controller is connected with the server through a USB, and the controller is connected with the touch display screen through a USART.
As the preferable scheme of the intelligent compact shelf control system, the I/O equipment comprises a proximity switch, an infrared diffuse reflection switch, an infrared correlation switch, a temperature and humidity sensor, a motor, a lighting lamp, a touch display screen and a code scanner.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications, combinations, or alterations may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. An intelligent compact shelf control method is characterized by mainly comprising the following steps:
s1, connecting computers, wherein the computers can be divided into servers and clients according to different tasks borne in the compact shelving system, the servers are connected with each other, the servers are also connected with the controller, and the clients can only be connected with the servers;
s2, connecting the controllers by using a field bus with a multi-master structure, wherein each controller connected is a peer-to-peer master;
s3, setting parameters of the controller, wherein the parameters needing to be set comprise: the area number, the row number, the section number, the layer number, the box number, the motor model, the first speed, the second speed, the acceleration and the position positioning mode are that the area number A is an area B, an area C and an area D are arranged on the boxes, the racks on the left side and the right side of the fixed row are arranged into two different area numbers, the racks on the left side and the right side of the moving row are required to be arranged into the same area number, the rack area numbers in the same moving area are required to be the same, the row numbers in the same moving area are continuous positive integers, the rack row numbers on the left side and the right side of the fixed row are all set to be 1, the racks on the left side and the right side of the moving row are required to be distributed with two row numbers, if the row number on one side close to the fixed row is set to be N, the section number is the section number of each row of racks, the layer number is the layer number of each row of racks, the box number is the box number of the section unit lattices of the racks, the motor model is set according to the type of a motor driver, the first speed is the moving speed after the speed reduction of the racks is finished, the set range is 0.5-5 m/min, the second speed is the moving speed of the frame after acceleration is finished, the set range is 1-50 m/min, and the acceleration is used for controlling the speed change speed;
s4, receiving and processing of I/O device instructions, the I/O device instructions comprising: opening a P row instruction of a Q area, closing the Q area, stopping the Q area instruction, locking the Q area instruction and unlocking the Q area instruction, sending the instruction to a connected controller after the controller receives the instruction, and processing the instruction according to the instruction type, the sensor state and the self running state;
and S5, receiving and processing a connected controller instruction, wherein the connected controller instruction comprises: opening a P row instruction of a Q area, closing the Q area, stopping the Q area instruction, locking the Q area instruction, unlocking the Q area instruction, and processing the instruction according to the instruction type, the sensor state and the self running state after the controller receives the instruction;
s6, an instruction processing rule, wherein the processing method for opening the Q area P row instruction is to compare the area number set in the controller with the area number Q in the instruction, if the area numbers are the same and the current running state is the stop state, compare the two row number parameters N and N +1 set in the controller with the row number P to be opened, if N is more than or equal to P, the running state is switched to the forward moving state, and if N +1 is less than or equal to P, the running state is switched to the reverse moving state; the processing method for the instruction of the closed Q area comprises the steps of comparing an area number set in a controller with an area number Q in the instruction, and if the area numbers are the same and the current running state is a stop state, switching the running state into a reverse moving state and controlling the moving column to move towards the direction close to the fixed column; the processing method aiming at the instruction for stopping the Q area is to compare the area number set in the controller with the area number Q in the instruction, and if the area numbers are the same and the current running state is a forward moving state or a reverse moving state, the running state is switched to a stopping state; the processing method for the instruction of locking the Q area is to compare the area number set in the controller with the area number Q in the instruction, and if the area numbers are the same, the running state is switched to the locking state; the processing method aiming at the command for unlocking the Q area comprises the steps of comparing the area code set in the controller with the area code Q in the command, and switching the running state into the stop state if the area codes are the same and the current running state is the locking state;
s7, according to the shelf body movement control principle, when the stop state is switched to the forward movement state, the controller can detect a forward limiting sensor and a forward speed limiting sensor, if the forward limiting sensor does not detect an object and the forward speed limiting sensor detects the object, a forward signal can be sent to the motor driver and the shelf body can be driven to move at a first speed, if the forward limiting sensor and the forward speed limiting sensor do not detect the object, the forward signal can be sent to the motor driver and the shelf body can be driven to move at a second speed, if the forward limiting sensor detects the object and the shelf body moves in the forward direction, the forward movement state is switched to the stop state, and if the forward limiting sensor detects the object and the shelf body does not move, the shelf body movement control principle waits until the forward limiting sensor does not detect the object or the task is cancelled; when the stopped state is switched to a reverse moving state, the controller can detect a reverse limiting sensor and a reverse speed limiting sensor, if the reverse limiting sensor does not detect an object and the reverse speed limiting sensor detects the object, the controller can send a reverse signal to the motor driver and drive the rack to move at a first speed, if the reverse limiting sensor and the reverse speed limiting sensor do not detect the object, the controller can send the reverse signal to the motor driver and drive the rack to move at a second speed, if the reverse limiting sensor detects the object and the rack moves in the reverse direction, the reverse moving state is switched to the stopped state, and if the reverse limiting sensor detects the object and the rack does not move, the controller can wait until the reverse limiting sensor does not detect the object or the task is cancelled;
and S8, under the control of the terminal user, the terminal user sends an instruction to the controller through the touch display screen on the moving column to control the movement of the shelf body, and the terminal user also sends a shelf body moving instruction to the controller through the operation control software on the server after searching the database to find the storage position information of the target object.
2. The intelligent compact shelving control method as claimed in claim 1, wherein: the connection between the computers is Ethernet connection, and the connection between the computers and the controller is serial communication connection.
3. The intelligent compact shelving control method as claimed in claim 1, wherein: the field bus is a CAN bus.
4. An intelligent compact shelving control system for performing the intelligent compact shelving control method of claim 1, comprising a controller, a server, a client and I/O devices, characterized in that: each row of compact shelving is provided with a controller, the controllers are mutually connected, the controllers are also connected with a server, a client is connected with the server, I/O equipment is connected with the controller, the client is a computer provided with operation control software, the server is a computer provided with the operation control software or database management system software, the operation control software is connected with the database management system software, and the operation control software is also connected with the controllers.
5. The intelligent compact shelving control system as claimed in claim 4, wherein: the operation control software and the database management system software are installed on the same computer or are separately installed on two computers connected with each other.
6. The intelligent compact shelving control system as claimed in claim 4, wherein: the communication mode that the controller possess be one or more in CAN bus, RS485 bus, RS232, USART, USB, wifi, bluetooth, ethernet.
7. The intelligent compact shelving control system as claimed in claim 4, wherein: the I/O equipment is one or more of a proximity switch, an infrared diffuse reflection switch, an infrared correlation switch, a temperature and humidity sensor, a motor, a lighting lamp, an indicator light, a touch display screen, a PDA, a fingerprint module, a code scanner and an RFID scanner.
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| CN111443734B (en) * | 2020-03-20 | 2023-04-25 | 深圳市华昇智能科技有限公司 | Multi-channel operation control system and method for compact shelving |
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| US3323853A (en) * | 1965-12-06 | 1967-06-06 | Art Metal Inc | Filing cabinet drawer motion control means |
| GB1179786A (en) * | 1966-03-25 | 1970-01-28 | Arenco Electronics Aktiebolag | A System for Controlling a Traverse in an Arrangement for Automatic Fetching and Replacing Files in Archives |
| CA2514465A1 (en) * | 2003-03-14 | 2004-09-30 | Spacesaver Corporation | Variably configurable track-type mobile shelving system |
| CN101592952B (en) * | 2009-06-24 | 2011-03-23 | 南昌航空大学 | Intelligent operation and control system of compact rack |
| CN201638074U (en) * | 2010-02-08 | 2010-11-17 | 李锦恭 | Automatic control system of electric compact shelf |
| CN201775261U (en) * | 2010-07-30 | 2011-03-30 | 宁波明兴金融设备实业有限公司 | Compact shelf for radio-frequency wireless control |
| CN203535685U (en) * | 2013-10-29 | 2014-04-09 | 李哲 | Confidential type intelligent stereo archive management system |
| CN203812051U (en) * | 2014-01-17 | 2014-09-03 | 江苏超惟科技发展有限公司 | File cabinet control system |
| JP2015215881A (en) * | 2014-04-26 | 2015-12-03 | 株式会社文祥堂 | Search system for searching for book information, storage shelf positional information, and book cover photograph information, which have been registered in database of book management personal computer by book manager in library through the use of high function mobile terminal, by using high function mobile terminal possessed by library user |
| CN108945917A (en) * | 2018-05-30 | 2018-12-07 | 上海应用技术大学 | A kind of compact shelving drive system |
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