CN105480906A - Stacking machine control system based on decentralized control - Google Patents
Stacking machine control system based on decentralized control Download PDFInfo
- Publication number
- CN105480906A CN105480906A CN201610008416.7A CN201610008416A CN105480906A CN 105480906 A CN105480906 A CN 105480906A CN 201610008416 A CN201610008416 A CN 201610008416A CN 105480906 A CN105480906 A CN 105480906A
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- China
- Prior art keywords
- frequency conversion
- operating unit
- pallet fork
- control system
- control
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a stacking machine control system based on decentralized control. The stacking machine control system comprises a programmable logic controller, a horizontal operation mechanism variable-frequency integrated machine, a lifting operation mechanism variable-frequency integrated machine and a pallet fork operation mechanism variable-frequency integrated machine. By the adoption of the stacking machine control system, a decentralized control network of a stacking machine is composed of the programmable logic controller, the horizontal operation mechanism variable-frequency integrated machine, the lifting operation mechanism variable-frequency integrated machine and the pallet fork operation mechanism variable-frequency integrated machine, the stacking machine is under decentralized control, the stacking machine control system is suitable for the requirements of special environments such as high temperature, low temperature and dust and is simple in structure, flexible to control, safe, reliable and easy to mount, electric control wire arrangement is facilitated, and equipment cost and mounting cost are lowered.
Description
Technical field
The present invention relates to piler control technology field, particularly relate to a kind of piler control system based on decentralised control.
Background technology
In automatic stereowarehouse, piler is all adopt the centralized control principles such as programmable logic controller (PLC) (PLC)+frequency converter+sensor+cable, sensor signal, drive motor are all tap into control housing with cable, by overhead control cabinet centralized control.Along with the many emerging automatic stereowarehouse construction of era development are in particular surroundingss such as high temperature, low temperature, dust, such as foundry plant's high temperature temporary library Casting Parts temperature reaches more than+85 DEG C; Food Cold Chain Logistics stereo garage is in order to reach the ambient temperature of safety storing requirement below-25 DEG C; Just there is the larger phenomenon of dust in mining area stereo garage.In the face of these new harsh environments, traditional concentrated electric-control system has been difficult to satisfy the demands, PLC, frequency converter, sensor are all be made up of electronic component circuit plate, these electronics unit device circuit board piece general work temperature are room temperature environment, there will be fault even to burn out when running into high temperature, there will be when running into low temperature and quit work, electronic devices and components surface can be adsorbed on when dust is larger and cause exception even to damage.Cable is various, and common cable line also has requirement to temperature, and can be deteriorated by deliquescing resistance to abrasion during high temperature, the cracking that can hardeningly become fragile during low temperature causes short circuit; High temperature resistant low temperature resistant cable delivery date grows up to this height, should not use in a large number.High temperature storehouse piler operates in hot environment needs to increase control housing refrigeration air-conditioner, heat-insulation layer is done in control housing periphery, preventing water leakage measure is done in control housing inside, electric-control system high temperature burns out, needs mounting temperature sensor in control housing when also will consider air-condition faults; Centralized control cabinet lays a large amount of cables to positions such as horizontal mechanism, lifting mechanism, loading platforms also will meet high temperature requirement; It is overheated that motor position also needs reinforcement thermantidote to prevent sometimes, increases fire extinguisher plant etc.Freezer piler needs to increase control housing temperature booster below-25 °, loading platform position temperature booster, entablatrance position temperature booster, control housing periphery do heat-insulation layer reaching heating and thermal insulation effect, when also will consider heater failure electric-control system shut down at low temperatures, need mounting temperature sensor in control housing; It is high that centralized control cabinet lays a large amount of low temperature resistant cable line costs to positions such as horizontal mechanism, lifting mechanism, loading platforms; Motor position also needs heating separately to ensure normal operating temperature.The stereo garage piler that dust is large can adhere to a large amount of dust, and control housing will be carried out seal approach and avoid electronic devices and components to be exposed in dust atmosphere, and the junction block at loading platform position also will be carried out seal approach and prevent dust.In order to adapt to above high temperature storehouse, freezer, environmental requirement that dust is large, piler have passed through a series of additional transformation on original electric-control system basis, but the link increased more to have more existing trouble point more, transformation is wasted time and energy and is also often broken down, reliability is not high, increases equipment cost and cost of installation.
Summary of the invention
The object of the invention is to, by a kind of piler control system based on decentralised control, solve the problem that above background technology part is mentioned.
For reaching this object, the present invention by the following technical solutions:
Based on a piler control system for decentralised control, it comprises programmable logic controller (PLC), level moving machinery frequency conversion all-in-one, hoist operating unit frequency conversion all-in-one and pallet fork operating unit frequency conversion all-in-one; Described programmable logic controller (PLC) is connected with described level moving machinery frequency conversion all-in-one, the operating unit frequency conversion all-in-one that hoists, the communication of pallet fork operating unit frequency conversion all-in-one by industrial switch; Described level moving machinery frequency conversion all-in-one is connected with the horizontal motor of level moving machinery and the signal switch of cross sill thereof; The described operating unit frequency conversion all-in-one that hoists is arranged on and hoists on the column of operating unit, is connected with the signal switch on lifting motor, described column; The loading platform that described pallet fork telescoping mechanism frequency conversion all-in-one is arranged on pallet fork operating unit is inner, is connected with the signal deteching circuit on pallet fork motor, described loading platform.
Especially, the scene dispersion actuator MOVIFITFC of German SEW all selected by described level moving machinery frequency conversion all-in-one, hoist operating unit frequency conversion all-in-one and pallet fork operating unit frequency conversion all-in-one.
The piler control system based on decentralised control that the present invention proposes becomes the decentralised control net of piler by programmable logic controller (PLC), level moving machinery frequency conversion all-in-one, the operating unit frequency conversion all-in-one that hoists, pallet fork operating unit frequency conversion integral mechanism, realize the decentralised control to piler, adapt to the particular surroundings requirements such as high temperature, low temperature, dust, and structure is simple, control flexibly, safe and reliable, facilitate automatically controlled wiring, be easy to install, reduce equipment cost and cost of installation.The concrete advantage of the present invention is as follows: the ambient temperature-25 DEG C to+85 DEG C, be suitable for, high-protection level IP65-IP69, solves the requirement of electric-control system in the large stereo garage of high temperature storehouse, freezer, dust.Two, improve stable equipment operation under severe environmental conditions, operate steadily, very strong starting and accelerate moment of torsion, low noise, built-in multi-protective function.Three, decrease prototype part, simplify and install, reduce cost, each dispersion actuator carries 16 DI signals can connect spot sensor, and 2 DI/DO signals can connect onsite alarming lamp.Four, dispersion is installed has good comformability for the change of equipment or system and expansion, and service is convenient, upgrades easy.
Accompanying drawing explanation
The piler Control system architecture figure based on decentralised control that Fig. 1 provides for the embodiment of the present invention;
The piler control system figure based on decentralised control that Fig. 2 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not full content.It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Please refer to shown in Fig. 1 and Fig. 2, in the present embodiment, specifically comprise programmable logic controller (PLC) 101, level moving machinery frequency conversion all-in-one 102 based on the piler control system 100 of decentralised control, hoist operating unit frequency conversion all-in-one 103 and pallet fork operating unit frequency conversion all-in-one 104.Described programmable logic controller (PLC) 101 is connected with level moving machinery frequency conversion all-in-one 102, the operating unit frequency conversion all-in-one 103 that hoists, the communication of pallet fork operating unit frequency conversion all-in-one 104 by industrial switch 105.
Concrete, programmable logic controller (PLC) 101 connects level moving machinery frequency conversion all-in-one 102 by netting twine, hoist operating unit frequency conversion all-in-one 103 and pallet fork operating unit frequency conversion all-in-one 104; The PN mouth that level moving machinery frequency conversion all-in-one 102, hoist operating unit frequency conversion all-in-one 103 and pallet fork operating unit frequency conversion all-in-one 104 are connected to programmable logic controller (PLC) 101 by industrial switch 105 forms a Profinet network, carrys out transmitting order to lower levels carry out collaborative work to level moving machinery frequency conversion all-in-one 102, hoist operating unit frequency conversion all-in-one 103 and pallet fork operating unit frequency conversion all-in-one 104 by programmable logic controller (PLC) 101 by Profinet network.The scene dispersion actuator MOVIFITFC of German SEW all selected by described level moving machinery frequency conversion all-in-one 102, hoist operating unit frequency conversion all-in-one 103 and pallet fork operating unit frequency conversion all-in-one 104 in the present embodiment, the degree of protection of this scene dispersion actuator reaches IP65-IP69, range of temperatures reaches-25 DEG C to+85 DEG C, Profinet communication interface can be selected, internal configurations energy distribution terminal AC380V and DC24V, system can configure 12DI, 4DI/O number connect test terminal.PROFINET is released by PROFIBUS international organization (PROFIBUSInternational, PI), is the automation bus standard of a new generation based on industrial Ethernet technology.Wherein, 112 Profinet network communication cable, AC380V and DC24V cable is referred in Fig. 2.
Described level moving machinery frequency conversion all-in-one 102 is arranged on horizontal motor 106 side of level moving machinery, can be connected with the horizontal motor 106 of level moving machinery and the signal switch 107 of cross sill thereof nearby.On the column that the described operating unit frequency conversion all-in-one 103 that hoists is arranged on the operating unit that hoists, lifting motor 108 is other, can be connected with the signal switch 109 on lifting motor 108, described column nearby.The loading platform that described pallet fork telescoping mechanism frequency conversion all-in-one is arranged on pallet fork operating unit is inner, is connected with the signal deteching circuit 111 on pallet fork motor 110, described loading platform.
Technical scheme of the present invention forms the decentralised control net of piler by programmable logic controller (PLC) 101, level moving machinery frequency conversion all-in-one 102, the operating unit frequency conversion all-in-one 103 that hoists, pallet fork operating unit frequency conversion all-in-one 104, realize the decentralised control to piler, adapt to the particular surroundings requirements such as high temperature, low temperature, dust, and structure is simple, control flexibly, safe and reliable, facilitate automatically controlled wiring, be easy to install, reduce equipment cost and cost of installation.The present invention can meet freezer environment-25 ° and can normally work, and does not need extra heating and thermal insulation facility; High temperature lab environment+85 DEG C can be met, can normally work, not need to cool air conditioner facility; The environment that dust is large can be met, do not need additional seal safeguard procedures; Harsh environment occasion can be met, degree of protection IP65-IP69; Can system reliability be improved high, reduce parts and reduce fault rate; Can cable distribution be reduced, simplify and install; Equipment direct cost can be reduced, reduce cost of installation.The concrete advantage of the present invention is as follows: the ambient temperature-25 DEG C to+85 DEG C, be suitable for, high-protection level IP65-IP69, solves the requirement of electric-control system in the large stereo garage of high temperature storehouse, freezer, dust.Two, improve stable equipment operation under severe environmental conditions, operate steadily, very strong starting and accelerate moment of torsion, low noise, built-in multi-protective function.Three, decrease prototype part, simplify and install, reduce cost, each dispersion actuator carries 16 DI signals can connect spot sensor, and 2 DI/DO signals can connect onsite alarming lamp.Four, dispersion is installed has good comformability for the change of equipment or system and expansion, and service is convenient, upgrades easy.
Note, above are only preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and can not protection scope of the present invention be departed from.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by appended right.
Claims (2)
1. based on a piler control system for decentralised control, it is characterized in that, comprise programmable logic controller (PLC), level moving machinery frequency conversion all-in-one, hoist operating unit frequency conversion all-in-one and pallet fork operating unit frequency conversion all-in-one; Described programmable logic controller (PLC) is connected with described level moving machinery frequency conversion all-in-one, the operating unit frequency conversion all-in-one that hoists, the communication of pallet fork operating unit frequency conversion all-in-one by industrial switch; Described level moving machinery frequency conversion all-in-one is connected with the horizontal motor of level moving machinery and the signal switch of cross sill thereof; The described operating unit frequency conversion all-in-one that hoists is arranged on and hoists on the column of operating unit, is connected with the signal switch on lifting motor, described column; The loading platform that described pallet fork telescoping mechanism frequency conversion all-in-one is arranged on pallet fork operating unit is inner, is connected with the signal deteching circuit on pallet fork motor, described loading platform.
2. the piler control system based on decentralised control according to claim 1, it is characterized in that, the scene dispersion actuator MOVIFITFC of German SEW all selected by described level moving machinery frequency conversion all-in-one, hoist operating unit frequency conversion all-in-one and pallet fork operating unit frequency conversion all-in-one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008416.7A CN105480906A (en) | 2016-01-07 | 2016-01-07 | Stacking machine control system based on decentralized control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008416.7A CN105480906A (en) | 2016-01-07 | 2016-01-07 | Stacking machine control system based on decentralized control |
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| Publication Number | Publication Date |
|---|---|
| CN105480906A true CN105480906A (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610008416.7A Pending CN105480906A (en) | 2016-01-07 | 2016-01-07 | Stacking machine control system based on decentralized control |
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| Country | Link |
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| CN (1) | CN105480906A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106308A (en) * | 2017-12-29 | 2018-06-01 | 郑州航空工业管理学院 | Automated three-dimensional freezer based on Internet of Things |
| CN108557486A (en) * | 2018-04-13 | 2018-09-21 | 江苏科技大学 | A kind of positioning control system and its method based on PC component pilers |
| CN111409982A (en) * | 2019-01-07 | 2020-07-14 | 菜鸟智能物流控股有限公司 | Control method and temperature control method of transfer platform and method for storing and taking logistics objects |
| CN114537941A (en) * | 2022-02-17 | 2022-05-27 | 云南省烟草烟叶公司 | Autonomous transfer stacker |
Citations (3)
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| US4634332A (en) * | 1975-10-15 | 1987-01-06 | Kabushiki Kaisha Komatsu Seisakusho | Automatic control system for a loading and unloading vehicle |
| CN201765504U (en) * | 2010-09-07 | 2011-03-16 | 北京康拓红外技术有限公司 | Wheel pair 3-D storehouse control system |
| CN205346756U (en) * | 2016-01-07 | 2016-06-29 | 无锡中鼎物流设备有限公司 | Stacker control system based on decentralised control |
-
2016
- 2016-01-07 CN CN201610008416.7A patent/CN105480906A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4634332A (en) * | 1975-10-15 | 1987-01-06 | Kabushiki Kaisha Komatsu Seisakusho | Automatic control system for a loading and unloading vehicle |
| CN201765504U (en) * | 2010-09-07 | 2011-03-16 | 北京康拓红外技术有限公司 | Wheel pair 3-D storehouse control system |
| CN205346756U (en) * | 2016-01-07 | 2016-06-29 | 无锡中鼎物流设备有限公司 | Stacker control system based on decentralised control |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106308A (en) * | 2017-12-29 | 2018-06-01 | 郑州航空工业管理学院 | Automated three-dimensional freezer based on Internet of Things |
| CN108106308B (en) * | 2017-12-29 | 2020-03-20 | 郑州航空工业管理学院 | Automatic three-dimensional freezer based on thing networking |
| CN108557486A (en) * | 2018-04-13 | 2018-09-21 | 江苏科技大学 | A kind of positioning control system and its method based on PC component pilers |
| CN108557486B (en) * | 2018-04-13 | 2020-01-10 | 江苏科技大学 | Positioning control system and method based on PC component stacker |
| CN111409982A (en) * | 2019-01-07 | 2020-07-14 | 菜鸟智能物流控股有限公司 | Control method and temperature control method of transfer platform and method for storing and taking logistics objects |
| CN114537941A (en) * | 2022-02-17 | 2022-05-27 | 云南省烟草烟叶公司 | Autonomous transfer stacker |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 214154, No. 5 Huai Road, Luo Zhen Town, Huishan District, Jiangsu, Wuxi Applicant after: Wuxi Ding Ding Integrated Technology Co., Ltd. Address before: 214072 Jiangsu Province, Huishan City, the town of the village of the town of Wuxi in the village of logistics equipment Co., Ltd. Applicant before: Wuxi Zhongding Logistics Equipment Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |