CN111038966A - Intelligent seat feed conveying system - Google Patents
Intelligent seat feed conveying system Download PDFInfo
- Publication number
- CN111038966A CN111038966A CN201911378069.7A CN201911378069A CN111038966A CN 111038966 A CN111038966 A CN 111038966A CN 201911378069 A CN201911378069 A CN 201911378069A CN 111038966 A CN111038966 A CN 111038966A
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- China
- Prior art keywords
- seat
- conveying part
- conveying
- control system
- plc control
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/80—Turntables carrying articles or materials to be transferred, e.g. combined with ploughs or scrapers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
- B65G2203/0216—Codes or marks on the article
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an intelligent seat feeding and conveying system, which comprises a PLC control system and a seat conveying part, wherein the seat conveying part comprises a main conveying part; the auxiliary conveying part is arranged on one side or two sides of the middle section of the main conveying part; the signal identification part is arranged at a main input part at the front side of the auxiliary conveying part, is electrically connected with the PLC control system, and is used for reading the seat model information and transmitting the seat model information to the PLC control system; a first seat allocation part which is arranged at the inlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for allocating the seat from the main input part to the auxiliary conveying part; and the second seat allocation part is arranged at the outlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for conveying the seats positioned in the auxiliary conveying part to the main input part. The invention can realize that one feeding port corresponds to the feeding of seats of multiple manufacturers and varieties, thereby greatly reducing the line-edge supply area, minimizing the supply area, improving the logistics and operation efficiency and thoroughly avoiding the wrong installation of the seats.
Description
Technical Field
The invention relates to the technical field of automobile assembly feeding, in particular to an intelligent seat feeding and conveying system.
Background
Because the automobile manufacturing process is complex, the number of related parts is thousands, and sometimes a plurality of suppliers exist for the same part, so that under the condition that the production rate of the final assembly line is continuously improved and the material flow space at the line side is limited, how to plan the supply chain of the final assembly line becomes a problem to be solved urgently. The automobile seats have the characteristics of large size and heavy weight, and are usually supplied to an assembly line in a mode of paving goods at the line side in the past, namely, the automobile seats of different specifications and manufacturers with the same proportion are simultaneously distributed to the line side to wait for assembly according to a vehicle production plan. Such a supply method has the following drawbacks: firstly, the material supply frequency is high, the material storage area at the line edge is extremely large, and the logistics cost is high; secondly, the assembly operation is got the material transport distance far away, intensity of labour is high, accompanies the operating time long, the operating efficiency is low, and easy misloading.
Disclosure of Invention
In order to solve the above problems, the present invention provides an intelligent seat feeding and conveying system, which can adopt the following technical scheme:
the intelligent seat feeding and conveying system comprises a PLC control system and a seat conveying part, wherein the seat conveying part comprises
A main conveying section;
the auxiliary conveying part is arranged on one side or two sides of the middle section of the main conveying part and is used for storing and conveying seats of different manufacturers;
the signal identification part is arranged at a main input part at the front side of the auxiliary conveying part, is electrically connected with the PLC control system, and is used for reading the seat model information and transmitting the seat model information to the PLC control system;
the first seat allocation part is arranged at the inlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for allocating the seats from the main input part to the auxiliary conveying part so as to enable the seats of different manufacturers to enter the corresponding auxiliary conveying parts;
and the second seat allocation part is arranged at the outlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for conveying the seats positioned in the auxiliary conveying part to the main input part.
The seat is supported through a tray, a tray returning part is arranged below the main conveying part, and the tray returning part is connected with the main conveying part through an end lifter arranged at the tail end of the main conveying part.
The main conveying part is also provided with an upper part lifter positioned at the front side of the auxiliary conveying part, a lower part lifter positioned at the rear side of the auxiliary conveying part and a rotating platform positioned at the rear side of the lower part lifter.
The main conveying part, the auxiliary conveying part and the tray returning part are all conveying roller ways.
The seat model information is stored through a bar code or a two-dimensional code arranged on the seat or the tray, and the signal identification part is a bar code reader or a two-dimensional code reader.
The first seat adjusting part and the second seat adjusting part are both jacking transplanting machines.
The intelligent seat feeding and conveying system provided by the invention can automatically read seat information, seats of different manufacturers can enter different channels for storage through the allocation part, then the corresponding seats sequentially reach a production main line side according to a production plan by the PLC control system to wait for grabbing and assembling, the requirement that one feeding port corresponds to the feeding of the seats of multiple manufacturers and multiple varieties is realized, the requirement that the seats of multiple manufacturers are automatically sequenced and fed on line is met, the line side feeding area is greatly reduced, the feeding area can be minimized, the logistics and operation efficiency is improved, the logistics cost is reduced, and the occurrence of the wrong installation condition of the seats is thoroughly avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view a-a (including a seat and a tray) of fig. 1.
Fig. 3 is a schematic structural view of the jacking transplanter in fig. 1.
Fig. 4 is a left side view of fig. 3.
Fig. 5 is a schematic view of the construction of the end lift of fig. 1.
Fig. 6 is a top view of fig. 5 (including the tray).
Detailed Description
The intelligent seat feeding and conveying system comprises a PLC control system and a seat conveying part, wherein the seat conveying part comprises: a main conveying section; the auxiliary conveying part is arranged on one side or two sides of the middle section of the main conveying part; the signal identification part is arranged at a main input part at the front side of the auxiliary conveying part, is electrically connected with the PLC control system, and is used for reading the seat model information and transmitting the seat model information to the PLC control system; a first seat allocation part which is arranged at the inlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for allocating the seat from the main input part to the auxiliary conveying part; and the second seat allocation part is arranged at the outlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for conveying the seats positioned in the auxiliary conveying part to the main input part. Because the seat passes through the tray bearing, consequently, main conveying portion below still is provided with the tray and returns the portion back, and the tray returns the portion back and main conveying portion and links up through setting up the terminal lift at main conveying portion end. In order to meet the requirements of workshop layout, the main conveying part can be further provided with an upper piece lifter positioned in front of the auxiliary conveying part, a lower piece lifter positioned behind the auxiliary conveying part and a rotating table positioned behind the lower piece lifter.
The following describes embodiments of the present invention in detail with reference to the drawings, which are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are provided, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1-6, a double-layer stacking roller way is installed between a seat feeding area (seat storage area or truck unloading area) and an assembly line side grabbing station, wherein, as shown in fig. 2, an upper layer roller way 1 is used as a main conveying part, and a roller shaft of the upper layer roller way is rotated in a forward direction and used for conveying a tray M and automobile seats N thereon from the feeding area to the assembly line side; the lower roller table 2 serves as a pallet return portion, the roller shafts of which rotate in the opposite direction, for transporting empty pallets M from the assembly line side to the feeding area.
In order to sort, store and transport the seats transported from the supply area, a rollgang 1a and a rollgang 1b, which are parallel to each other and whose roll shafts rotate in the forward direction, are respectively installed on the left and right sides of the middle section of the upper layer rollgang 1 as auxiliary transport portions. In order to transfer the trays M and the seats N between the main conveying part and the auxiliary conveying part and achieve the purposes of classified storage and sequential feeding, three first jacking transplanting machines 3 are installed at the inlets of the auxiliary conveying part to serve as first seat allocation parts, and three second jacking transplanting machines 4 are installed at the outlets of the auxiliary conveying part to serve as second seat allocation parts. The first jacking transplanter 3 and the second jacking transplanter 4 have the same structure, and each of the first jacking transplanter and the second jacking transplanter comprises a plurality of chains 3a which are used for transversely conveying the tray M and the seat N and are provided with rubber cover plates on the surfaces, each chain 3a is correspondingly arranged between adjacent roll shafts and is normally positioned below the roll shafts, and when the seat N is conveyed, the chains rise to the roll shafts through the lifting mechanisms 3b connected with the chains. The three first jacking transplanting machines 3 are sequentially arranged on the rollgang 1a, the rollgang 1b and the upper rollgang 1 respectively by taking the inlet of the rollgang 1a as a reference point, and the chains of the three first jacking transplanting machines are arranged in a collinear manner; the three second jacking transplanting machines 4 are sequentially arranged on the rollgang 1a, the rollgang 1b and the upper rollgang 1 by taking the outlet of the rollgang 1a as a reference point, and the chains are arranged in a collinear manner. The signal identification part is a two-dimensional code reader 5 (or a bar code reader) arranged on one side of the upper roller way 1 on the front side of the first jacking transplanter 3, and the signal output end of the signal identification part is connected with the signal input end of the PLC control system.
Before feeding begins, two-dimensional codes storing information of manufacturers and seat models are pasted on a tray M or a seat N, then the seat N positioned in the tray M is conveyed to the position near a two-dimensional code reader 5 through an upper roller way 1, the two-dimensional code reader 5 reads information of the two-dimensional codes and then transmits the information to a PLC control system, and meanwhile, the PLC control system can also receive CCR information containing a production plan; and (3) the tray M and the seat N continue to operate, and after the tray M and the seat N reach the position of the first jacking transplanter 3, the PLC control system judges the manufacturer of the seat and the auxiliary conveying roller way corresponding to the seat of the manufacturer according to the result of the comprehensive information processing. Determining whether to move the pallet M and the seat N to the rollgang 1a or rollgang 1 b: if the conveying path does not need to be changed, the tray M and the seat N continue to move forwards; if the conveying path needs to be changed, the PLC control system controls a first jacking transplanter 3 positioned below the upper roller table 1 and a first jacking transplanter 3 on one side of a target position to be started, so that the tray M and the seat N are transferred to the target roller table and conveyed forwards and stored on the target roller table; to tray M and seat N in 4 positions departments of second jacking transplanter, PLC control system need judge its sequence of shifting out according to the production plan: if the tray M and the seat N in the upper roller table 1 need to be moved to the side of the assembly line, the second jacking transplanter 4 does not act, so that the operation is continued; if the tray M and the seat N which are positioned in the conveying roller way 1a or the conveying roller way 1b need to be moved to the side of the assembly line, the PLC control system controls the corresponding second jacking transplanter 4 to enable the tray M and the seat N to reach the upper roller way 1 and continue to move to the side of the assembly line to wait for grabbing and loading.
After the seat N is grabbed, the tray M is unloaded, and in order to achieve the purpose of recycling the tray M, the tail end of the upper-layer roller way 1 is provided with an end lifter 6. As shown in fig. 5 and 6, the pallet M carrying device comprises a bracket 6.1 for carrying the pallet M, the bracket 6.1 moves up and down along a lifting column 6.3 under the driving of a lifting motor 6.2, and a roller shaft on the bracket 6.1 is driven by a forward and reverse rotating motor 6.4. Generally, the upper limit of the bracket 6.1 corresponds to the upper roller table 1 and the lower limit of the bracket 6.1 corresponds to the lower roller table 2. When the bracket 6.1 is positioned at the upper limit position, the forward and reverse rotating motor 6.4 drives the roll shaft to rotate forward, so that the no-load tray M on the upper layer roller way 1 moves to the bracket 6.1; when the bracket 6.1 is positioned at the lower limit position, the forward and reverse rotating motor 6.4 drives the roll shaft to rotate reversely, so that the no-load tray M on the bracket 6.1 moves to the lower layer roller way 2 and returns to the seat feeding area under the action of the lower layer roller way 2.
In order to reasonably arrange the conveying lines and fully utilize the existing space, an upper piece lifter 7 positioned in front of the two-dimensional code reader 5, a lower piece upper machine 8 positioned between the second jacking transplanter 4 and the end head lifter 6 and a rotating table 9 are also installed on the upper layer roller bed 1 sometimes.
Claims (6)
1. The utility model provides an intelligent seat feed conveying system, includes PLC control system and seat conveying part, its characterized in that: the seat conveying part comprises
A main conveying section;
the auxiliary conveying part is arranged on one side or two sides of the middle section of the main conveying part;
the signal identification part is arranged at a main input part at the front side of the auxiliary conveying part, is electrically connected with the PLC control system, and is used for reading the seat model information and transmitting the seat model information to the PLC control system;
a first seat allocation part which is arranged at the inlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for allocating the seat from the main input part to the auxiliary conveying part;
and the second seat allocation part is arranged at the outlet of the auxiliary conveying part, is electrically connected with the PLC control system and is used for conveying the seats positioned in the auxiliary conveying part to the main input part.
2. The intelligent seat feed conveyor system of claim 1, wherein: the seat is supported through a tray, a tray returning part is arranged below the main conveying part, and the tray returning part is connected with the main conveying part through an end lifter arranged at the tail end of the main conveying part.
3. The intelligent seat feed conveyor system of claim 2, wherein: the main conveying part is also provided with an upper part lifter positioned at the front side of the auxiliary conveying part, a lower part lifter positioned at the rear side of the auxiliary conveying part and a rotating platform positioned at the rear side of the lower part lifter.
4. The intelligent seat feed conveyor system according to any one of claims 1-3, wherein: the main conveying part, the auxiliary conveying part and the tray returning part are all conveying roller ways.
5. The intelligent seat feed conveyor system according to claim 2 or 3, wherein: the seat model information is stored through a bar code or a two-dimensional code arranged on the seat or the tray, and the signal identification part is a bar code reader or a two-dimensional code reader.
6. The intelligent seat feed conveyor system according to any one of claims 1-3, wherein: the first seat adjusting part and the second seat adjusting part are both jacking transplanting machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911378069.7A CN111038966A (en) | 2019-12-27 | 2019-12-27 | Intelligent seat feed conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911378069.7A CN111038966A (en) | 2019-12-27 | 2019-12-27 | Intelligent seat feed conveying system |
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| Publication Number | Publication Date |
|---|---|
| CN111038966A true CN111038966A (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911378069.7A Pending CN111038966A (en) | 2019-12-27 | 2019-12-27 | Intelligent seat feed conveying system |
Country Status (1)
| Country | Link |
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| CN (1) | CN111038966A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589732A (en) * | 2020-05-13 | 2020-08-28 | 武汉精立电子技术有限公司 | Notebook display screen and appearance detection system and method |
| CN112678416A (en) * | 2021-03-12 | 2021-04-20 | 诸城市锦翔汽车内饰有限公司 | Conveying equipment for automobile seat workshop |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02182614A (en) * | 1989-01-06 | 1990-07-17 | Daifuku Co Ltd | Load conveyor device |
| CN102718038A (en) * | 2012-06-29 | 2012-10-10 | 天津博信汽车零部件有限公司 | Automobile seat transporting and conveying system |
| CN105293046A (en) * | 2015-11-13 | 2016-02-03 | 江苏宏马物流有限公司 | Automatic sorting production line for logistics stereoscopic warehouse |
| CN106053997A (en) * | 2016-07-15 | 2016-10-26 | 广东斯泰克电子科技有限公司 | Electronic product automatic detection and automatic aging system |
| CN206187951U (en) * | 2016-09-30 | 2017-05-24 | 北京智山机器人科技有限责任公司 | Multi -direction commodity circulation conveyor |
| CN108499884A (en) * | 2018-02-01 | 2018-09-07 | 南华大学 | The rear-mounted materials-sorting system of barcode scanning |
| CN108581424A (en) * | 2018-07-05 | 2018-09-28 | 漳州盈塑工业有限公司 | A kind of automatic assembly line suitable for charging box shell and fixtures for painting assembling |
-
2019
- 2019-12-27 CN CN201911378069.7A patent/CN111038966A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02182614A (en) * | 1989-01-06 | 1990-07-17 | Daifuku Co Ltd | Load conveyor device |
| CN102718038A (en) * | 2012-06-29 | 2012-10-10 | 天津博信汽车零部件有限公司 | Automobile seat transporting and conveying system |
| CN105293046A (en) * | 2015-11-13 | 2016-02-03 | 江苏宏马物流有限公司 | Automatic sorting production line for logistics stereoscopic warehouse |
| CN106053997A (en) * | 2016-07-15 | 2016-10-26 | 广东斯泰克电子科技有限公司 | Electronic product automatic detection and automatic aging system |
| CN206187951U (en) * | 2016-09-30 | 2017-05-24 | 北京智山机器人科技有限责任公司 | Multi -direction commodity circulation conveyor |
| CN108499884A (en) * | 2018-02-01 | 2018-09-07 | 南华大学 | The rear-mounted materials-sorting system of barcode scanning |
| CN108581424A (en) * | 2018-07-05 | 2018-09-28 | 漳州盈塑工业有限公司 | A kind of automatic assembly line suitable for charging box shell and fixtures for painting assembling |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589732A (en) * | 2020-05-13 | 2020-08-28 | 武汉精立电子技术有限公司 | Notebook display screen and appearance detection system and method |
| CN112678416A (en) * | 2021-03-12 | 2021-04-20 | 诸城市锦翔汽车内饰有限公司 | Conveying equipment for automobile seat workshop |
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Application publication date: 20200421 |