CN211033940U - Stereoscopic warehouse based on P L C control system - Google Patents
Stereoscopic warehouse based on P L C control system Download PDFInfo
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- CN211033940U CN211033940U CN201922172966.4U CN201922172966U CN211033940U CN 211033940 U CN211033940 U CN 211033940U CN 201922172966 U CN201922172966 U CN 201922172966U CN 211033940 U CN211033940 U CN 211033940U
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Abstract
The utility model relates to a stereoscopic warehouse based on P L C control system through P L C control, has realized automatic control, transport, storage, and electronic data ization management adopts S type track to arrange on above-mentioned basis, and the goods shelves of two-sided access can be adopted in the warehouse, and access walking passageway shares like this uses rotatable lift load platform, make full use of stereoscopic warehouse' S space.
Description
Technical Field
The utility model belongs to the technical field of stereoscopic warehouse technique and specifically relates to a stereoscopic warehouse based on P L C control system.
Background
The storage, fetching, moving, delivery and the like of the goods in the existing warehouse all depend on manual operation, and are additionally registered, and the transportation of the goods also needs to be registered and recorded in a manual query mode, so that the problems of inconvenient use, much labor consumption, inaccurate record, low automation level and low access efficiency exist; in order to solve the problem, a simple single stereoscopic warehouse is applied at present, but another situation occurs in solving the problem, a load platform is moved and stored in a mode of a sky rail and a ground rail, and the structure requires the sky rail and the ground rail at the same time, so that the passing of other vehicles is influenced after the ground of the warehouse covers the ground rail, and the cleaning is difficult; the utilization rate of the existing stereoscopic warehouse is not high, the utilization rate of the warehouse is not high due to the fact that the single-sided warehouse is generally adopted for storing and taking, and the stereoscopic warehouse needs a certain operation space, so that the operation cost is high.
Disclosure of Invention
An object of the utility model is to provide a stereoscopic warehouse based on P L C control system for solve the problem that the automation level among the prior art is low, the record is inaccurate, use inconvenient, waste time and energy, the storage is got goods inefficiency.
The utility model discloses a stereoscopic warehouse based on P L C control system, including storage system, handling system, control system, information management system, monitored control system, storage system include multilayer goods shelves, tray, handling system include fork truck, conveyer, stacker device include the upper rail, walking lift post, lift load platform, fork, elevator motor, control module, the up end of walking lift post connect the upper rail, lift load platform on be provided with the fork, lift load platform through the mobilizable setting of elevator motor on the lift rail of walking lift post;
the control system comprises an upper computer, an industrial Ethernet, a master station, a field bus integration and at least 1 slave station, wherein the upper computer, the industrial Ethernet, the master station, the field bus integration and the slave stations are connected and communicated through the industrial Ethernet; the upper computer is connected with a master station, the master station is integrally connected with each slave station through a field bus, the slave stations are connected with a touch screen display, a sensor integration module and a frequency converter, the frequency converter is connected with a servo motor, and the sensor integration module is at least connected with 1 sensor;
the slave station comprises a second P L C programmable controller, an optoelectronic switch group and a limit switch group, the programmable controller is connected with a walking motor frequency converter, a lifting motor frequency converter and a fork control module, and the fork control module comprises an electric push rod mechanism;
the main station comprises a first P L C programmable controller, an expansion main station communication module, an Ethernet interface module, a fault monitoring module and a power supply.
The utility model provides a stereoscopic warehouse based on P L C control system still includes following technical characteristic:
further, the first P L C programmable controller is mitsubishi Q02CPU-a, the emutextended master station communication module is mitsubishi P L C module AJ61QBT11, the ethernet interface module is mitsubishi P L C module AJ71QE71, and the power supply is mitsubishi a62RP module.
Furthermore, the sensor integration module is connected with a displacement sensor, a laser range finder and a warehouse position positioning and identifying sensor.
Furthermore, the lifting load platform is provided with an infrared obstacle detector for detecting the storage state of the bin.
Furthermore, a rack rail and double-gear meshing structure is adopted between the lifting load platform and the lifting rail of the walking lifting column, and the lifting motors are a pair of rack rails which are respectively meshed through gears.
Furthermore, a rack rail and a double-gear meshing structure is arranged between the walking lifting column and the upper rail, and the top end of the walking lifting column drives the gears to walk in a suspension mode through two servo motors.
Furthermore, the stacker device comprises a lower rail and a bottom bracket, the lower end surface of the walking lifting column is connected with the lower rail through the bottom bracket, one end of the bottom bracket is provided with a walking module, and the walking module consists of a motor and walking wheels.
Furthermore, the upper track is S-shaped and is arranged along the stereoscopic warehouse, and the lower end face of the lifting load platform is provided with a rotating module.
Furthermore, the rotating module is a rotating mechanism composed of an electromagnetic relay rotating module or an electric push rod.
The utility model relates to a remote communication, which is mainly used for completing the information exchange between an upper computer and a lower computer; after the upper computer issues the warehouse-in and warehouse-out operation instruction, the lower computer executes warehouse-in and warehouse-out operation according to the requirement and feeds back the execution information to the upper computer; the management computer is used as an upper computer, real-time supervision can be performed on the whole warehouse through a human-computer interface of the computer, the whole stereoscopic warehouse system acquires operation information through various sensors and switches, the information is converted into data and fed back to the management computer, and meanwhile, all information data are stored in an enterprise server; the stereoscopic warehouse is connected with the whole ERP of an enterprise through an OPC server, and people can remotely inquire the operation information of the whole stereoscopic warehouse.
The utility model discloses an install warehouse management system (WMS)'s service software in the host computer, the business interface that uses the WMS customer end carries out warehouse entry task such as data input, output processing.
The utility model discloses has following technological effect:
1. the utility model discloses a P L C control has realized automatic control, transport, storage, and electronic data ization management adopts S type track to arrange on above-mentioned basis, and the warehouse can adopt the goods shelves of two-sided access, and access walking passageway that shares like this uses rotatable lift load platform, make full use of stereoscopic warehouse' S space.
2. The utility model discloses a first P L C programmable controller is Mitsubishi Q02CPU-A, the communication module of emutextension main website is Mitsubishi P L C module AJ61QBT11, the ethernet interface module is Mitsubishi P L C module AJ71QE71, the power is Mitsubishi A62RP module, the type selection is more appropriate, and is with low costs, and its cooperation trouble is few, and is compatible good, and interface data is unified, the handling of being convenient for.
3. The utility model discloses a sensor collection moulding piece is connected with displacement sensor, laser range finder, warehouse position location identification sensor, can satisfy basically and detect and the data processing demand, and warehouse position location identification sensor can be through the pressure sensing module component in infrared sensor or warehouse, uses infrared sensor to carry out that the position in storehouse detects convenient relatively, with low costs.
4. The utility model discloses a lift load platform is provided with infrared obstacle detector and is used for detecting position of a storehouse save state, and this technique is ripe reliable relatively, can effectively avoid a storehouse to store up more and the empty storehouse problem.
5. The utility model adopts a rack rail and double gear meshing structure between the lifting load platform and the lifting rail of the walking lifting column 2, and the lifting motors are a pair of rack rails respectively meshed through gears; this suspension type structure of walking, the structure is reliable, and the error is little, can eliminate the walking error through the double gear, is favorable to accurate the depositing, makes it can non-maintaining calibration, because the error can be offset in the marcing of double gear in the walking is retreated.
6. The utility model discloses a for rack track and double gear meshing structure between walking lift post and the last track, walking lift capital drive the walking of gear suspension type through two servo motor, can save down the track, save space, the walking of suspension type simultaneously, it can rely on single last track can move, can realize long-distance long-range transportation, provides the structure facility to striding factory building, the transportation of many cars.
7. The utility model discloses a stacker device includes track, bottom bracket down, the lower terminal surface of walking lift post pass through the bottom bracket and connect the track down, the one end of bottom bracket be provided with the walking module, the walking module constitute for motor and walking wheel, simple structure is effective, and is with low costs, uses the track to walk down, is suitable for heavier goods storage.
8. The utility model discloses an upper track arranges along stereoscopic warehouse for the S type, lift load platform' S lower terminal surface be provided with rotation module, can orbital arranging of make full use of, the high efficiency utilizes the warehouse to carry out two-sided storage.
9. The utility model discloses a rotary module is the rotary mechanism that electromagnetic relay rotary module or electric putter constitute, and simple structure is effective, and the size is compact.
Generally, the utility model has the advantages of automatic level is high, the record is accurate, convenient to use, labour saving and time saving, storage get goods efficiently.
Drawings
Fig. 1 is a schematic view of a stereoscopic warehouse system based on a P L C control system according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a control system of a stereoscopic warehouse based on a P L C control system according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a slave station of a stereoscopic warehouse based on a P L C control system according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a stacker device of a stereoscopic warehouse based on a P L C control system according to an embodiment of the present invention;
in the figure: 1. the lifting device comprises an upper rail 2, a walking lifting column 3, a lifting load platform 4, a pallet fork 5, a lower rail 6, a bottom bracket 7, a walking module 8, a control module 9 and a lifting motor.
Detailed Description
The invention will be described in detail below with reference to the accompanying drawings and with reference to embodiments, it being noted that the embodiments and features of the embodiments can be combined with each other without conflict.
The utility model discloses a stereoscopic warehouse based on P L C control system as shown in fig. 1-4, including storage system, handling system, control system, information management system, monitored control system, storage system include multilayer goods shelves, tray, handling system include fork truck, conveyer, stacker device include upper track 1, walking lift post 2, lift load platform 3, fork 4, elevator motor 9, control module 8, the upper end of walking lift post 2 is connected with upper track 1, lift load platform 3 on be provided with fork 4, lift load platform 3 through the mobilizable setting of elevator motor 9 on the lift track of walking lift post 2, control system include host computer, industrial ethernet, main website, field bus integration, at least 1 slave station, host computer, industrial ethernet, main website, field bus integration, the slave station between connect communication through industrial ethernet, the host computer connect, the slave station is connected with each slave station through industrial ethernet, the slave station is connected with touch screen display and the master station, the frequency conversion sensor of slave station is connected with the control system, the control system includes that programmable switch control motor control module is connected with the programmable switch module, the programmable switch control module includes programmable switch module, the programmable switch module is connected with the programmable switch module.
The utility model relates to a remote communication, which is mainly used for completing the information exchange between an upper computer and a lower computer; after the upper computer issues the warehouse-in and warehouse-out operation instruction, the lower computer executes warehouse-in and warehouse-out operation according to the requirement and feeds back the execution information to the upper computer; the management computer is used as an upper computer, real-time supervision can be performed on the whole warehouse through a human-computer interface of the computer, the whole stereoscopic warehouse system acquires operation information through various sensors and switches, the information is converted into data and fed back to the management computer, and meanwhile, all information data are stored in an enterprise server; the stereoscopic warehouse is connected with the whole ERP of an enterprise through an OPC server, and people can remotely query the operation information of the whole stereoscopic warehouse; the utility model discloses an install warehouse management system (WMS)'s service software in the host computer, the business interface that uses the WMS customer end carries out warehouse entry task such as data input, output processing.
The utility model discloses during the implementation, through P L C control, realized automatic control, transport, storage, electronic data ization management, on above-mentioned basis, adopt S type track to arrange, the goods shelves of two-sided access can be adopted in the warehouse, and access walking channel that shares like this uses rotatable lift load platform, make full use of stereoscopic warehouse' S space.
In an embodiment of the application, the first P L C programmable controller is Mitsubishi Q02CPU-A, the emutexpansion master station communication module is Mitsubishi P L C module AJ61QBT11, the Ethernet interface module is Mitsubishi P L C module AJ71QE71, and the power supply is Mitsubishi A62RP, the type selection is appropriate, the cost is low, the matching faults are few, the compatibility is good, and the interface data are uniform and convenient to process.
In an embodiment of the application, sensor collection moulding piece be connected with displacement sensor, laser range finder, warehouse position location identification sensor, can satisfy basically and detect and data processing demand, warehouse position location identification sensor can pass through infrared sensor or the pressure sensing module in warehouse and constitute, use infrared sensor to carry out that the position in a storehouse detects convenient relatively, with low costs.
In an embodiment of the application, the lifting load platform 3 is provided with an infrared obstacle detector for detecting the storage state of the bin, the technology is relatively mature and reliable, and the problems of multiple storage and empty storage in one bin can be effectively avoided.
In one embodiment of the present application, a rack rail and a double-gear engaging structure is adopted between the lifting load platform 3 and the lifting rail of the traveling lifting column 2, and the lifting motors 9 are a pair of rack rails respectively engaged with each other through gears; this suspension type structure of walking, the structure is reliable, and the error is little, can eliminate the walking error through the double gear, is favorable to accurate the depositing, makes it can non-maintaining calibration, because the error can be offset in the marcing of double gear in the walking is retreated.
In an embodiment of this application, walking lift post 2 and last track 1 between be rack and pinion meshing structure, 2 tops of walking lift post drive the walking of gear suspension type through two servo motor, can save down the track, save space, the walking of suspension type simultaneously, it can rely on single last track can be moved, can realize long distance teletransportation, provides the structure facility to striding factory building, the transportation of many cars.
In an embodiment of this application, stacker device include track 5, end support 6 down, the lower terminal surface of walking lift post 2 connect track 5 down through end support 6, the one end of end support 6 be provided with walking module 7, walking module constitute for motor and walking wheel, simple structure is effective, and is with low costs, uses down the track to walk, is suitable for heavier goods storage.
In an embodiment of this application, last track 1 for the S type along stereoscopic warehouse arrange, lift load platform 3 the lower terminal surface be provided with rotation module, orbital the arranging of can make full use of, the high efficiency utilizes the warehouse to carry out two-sided storage.
In an embodiment of the application, the rotating module is a rotating mechanism consisting of an electromagnetic relay rotating module or an electric push rod, and the rotating mechanism is simple and effective in structure and compact in size.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. A stereoscopic warehouse based on a P L C control system comprises a storage system, a carrying system, a control system, an information management system and a monitoring system, and is characterized in that the storage system comprises a multilayer shelf and a tray, the carrying system comprises a forklift, a conveyor and a stacker device, the stacker device comprises an upper rail (1), a walking lifting column (2), a lifting load platform (3), a pallet fork (4), a lifting motor (9) and a control module (8), the upper end face of the walking lifting column (2) is connected with the upper rail (1), the lifting load platform (3) is provided with the pallet fork (4), and the lifting load platform (3) is movably arranged on the lifting rail of the walking lifting column (2) through the lifting motor (9);
the control system comprises an upper computer, an industrial Ethernet, a master station, a field bus integration and at least 1 slave station, wherein the upper computer, the industrial Ethernet, the master station, the field bus integration and the slave stations are connected and communicated through the industrial Ethernet; the upper computer is connected with a master station, the master station is integrally connected with each slave station through a field bus, the slave stations are connected with a touch screen display, a sensor integration module and a frequency converter, the frequency converter is connected with a servo motor, and the sensor integration module is at least connected with 1 sensor;
the slave station comprises a second P L C programmable controller, an optoelectronic switch group and a limit switch group, the programmable controller is connected with a walking motor frequency converter, a lifting motor frequency converter and a fork control module, and the fork control module comprises an electric push rod mechanism;
the main station comprises a first P L C programmable controller, an expansion main station communication module, an Ethernet interface module, a fault monitoring module and a power supply.
2. The stereoscopic warehouse based on the P L C control system according to claim 1, wherein the first P L C programmable controller is Mitsubishi Q02CPU-A, the emutextended master station communication module is Mitsubishi P L C module AJ61QBT11, the Ethernet interface module is Mitsubishi P L C module AJ71QE71, and the power supply is Mitsubishi A62 RP.
3. The stereoscopic warehouse based on the P L C control system as claimed in claim 1, wherein the sensor integration module is connected with a displacement sensor, a laser range finder and a warehouse location identification sensor.
4. The stereoscopic warehouse based on the P L C control system as claimed in claim 1, wherein the elevating load platform (3) is provided with an infrared obstacle detector for detecting the storage state of the bin.
5. The stereoscopic warehouse based on the P L C control system according to claim 1, wherein a rack-and-pinion meshing structure is adopted between the lifting load platform (3) and the lifting track of the traveling lifting column (2), and the lifting motors (9) are a pair of rack-and-pinion meshing structures respectively engaged with the rack-and-pinion tracks through a pinion.
6. The stereoscopic warehouse based on the P L C control system according to claim 1, wherein a rack-and-pinion meshing structure is arranged between the traveling lifting column (2) and the upper rail (1), and the top end of the traveling lifting column (2) drives a gear to travel in a suspended manner through two servo motors.
7. The stereoscopic warehouse based on the P L C control system according to claim 1, wherein the stacker device comprises a lower rail (5) and a bottom bracket (6), the lower end surface of the walking lifting column (2) is connected with the lower rail (5) through the bottom bracket (6), one end of the bottom bracket (6) is provided with a walking module (7), and the walking module is composed of a motor and a walking wheel.
8. The stereoscopic warehouse based on the P L C control system according to claim 1, wherein the upper track (1) is S-shaped and arranged along the stereoscopic warehouse, and the lower end surface of the lifting load platform (3) is provided with a rotating module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172966.4U CN211033940U (en) | 2019-12-06 | 2019-12-06 | Stereoscopic warehouse based on P L C control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172966.4U CN211033940U (en) | 2019-12-06 | 2019-12-06 | Stereoscopic warehouse based on P L C control system |
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| CN211033940U true CN211033940U (en) | 2020-07-17 |
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| CN201922172966.4U Expired - Fee Related CN211033940U (en) | 2019-12-06 | 2019-12-06 | Stereoscopic warehouse based on P L C control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115626404A (en) * | 2022-09-21 | 2023-01-20 | 北京晶品赛思科技有限公司 | Intelligent reagent bottle storehouse and storehouse management method |
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- 2019-12-06 CN CN201922172966.4U patent/CN211033940U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115626404A (en) * | 2022-09-21 | 2023-01-20 | 北京晶品赛思科技有限公司 | Intelligent reagent bottle storehouse and storehouse management method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |