CN103728892B - A kind of square bale baler bundling control system - Google Patents
A kind of square bale baler bundling control system Download PDFInfo
- Publication number
- CN103728892B CN103728892B CN201310727997.6A CN201310727997A CN103728892B CN 103728892 B CN103728892 B CN 103728892B CN 201310727997 A CN201310727997 A CN 201310727997A CN 103728892 B CN103728892 B CN 103728892B
- Authority
- CN
- China
- Prior art keywords
- bale
- controller
- bundling
- piston
- position detecting
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The present invention relates to a kind of square bale baler bundling control system, it is characterized in that: comprise bale length detector, piston position detecting device, controller, power supply, human-computer interaction device and topworks, controller and bale length detector, piston position detecting device, power supply, human-computer interaction device and topworks rely on and communicate to connect, when to be more than or equal to piston run location that setting value and piston position detecting device detect be home to the bale length value that bale length detector detects, controller controls topworks and carries out bundling operation.Beneficial effect is: set setting value by human-computer interaction device to controller, bale length detector detects the length of bale, piston position detecting device detects the position of piston, controller carries out Logic judgment and controls the operation of topworks, make that baler structure is simple, intelligence degree is high and Systematical control error is little, save production cost and enhance productivity.
Description
Technical field
The present invention relates to square bale baler field, especially a kind of square bale baler bundling control system.
Background technology
Square bale machine is a kind of important agriculture and animal husbandry machinery, and herbage or agricultural crop straw compacting can be bundled into rectangular shape by it, and be conducive to the storage of herbage or stalk, transport, development prospect is fine.The bundling process of square bale machine is as follows: forage is periodically sent to bundling house by drawing-in device, the forage promoting to send into moves forward the piston cycle done reciprocating linear motion, for the forage of rear feeding is stepped down after forage moves forward, the forage before the forage of rear feeding can promote again moves forward; Under the acting in conjunction of piston and bundling house, forage is compacted formation bale gradually, and bale continues to move forward under the promotion of follow-up forage.Bale can drive measurement wheel to rotate in the process of movement, the length of bale can be calculated by the rotational angle of measurement wheel and the radius of measurement wheel, when the length of bale reaches setting value, topworks starts bundling, topworks, when bundling, also must ensure that piston does not interfere with bundling parts.
The system of the mechanical mechanism compositions such as current square bale machine many employings internal gear and cam clutch controls topworks's bundling, the Control system architecture of this physical construction is complicated, error is comparatively large and take up room large, and intelligence degree is low, is unfavorable for the development of the intelligent and high speed of square bale machine.
Therefore how to design a kind of bundling control system, the departure of control system can be made less and structure is simple, intelligence degree is higher, is conducive to the development of the intelligent and high speed of square bale machine, is those skilled in the art's major issues urgently to be resolved hurrily.
Summary of the invention
The object of this invention is to provide the square bale baler bundling control system that a kind of structure is simple, intelligence degree is higher, Systematical control error is less.
In order to complete above-mentioned purpose, the technical solution used in the present invention is:
A kind of square bale baler bundling control system, comprise bale length detector, piston position detecting device, controller, human-computer interaction device and topworks, described controller and bale length detector, piston position detecting device, human-computer interaction device and topworks rely on and communicate to connect, the bale length value detected at bale length detector is more than or equal to setting value, and the piston run location that detects of piston position detecting device is when being home, controller controls topworks and carries out bundling operation;
Described bale length detector comprises measurement wheel and bale linear transducer, bale linear transducer is fixed in the rotating shaft of measurement wheel, bale linear transducer detects the rotational angle of measurement wheel and collection signal passes to controller is calculated bale length by controller, the radius of the angle that controller is rotated by measurement wheel and measurement wheel converses the distance that bale moves forward, and the distance that bale moves forward is the length of bale;
Described topworks comprises coaxial sprocket wheel, electromagnetic clutch, knotting axle and the bundling parts connected successively, described electromagnetic clutch is divided into closed and opens two states, electromagnetic clutch controls closed by controller or opens, when electromagnetic clutch is in closure state, drive knotting axle rotates by sprocket wheel together, the rotation of knotting axle can drive bundling parts to operate, and the binding of the side's of realization bale is bundled; When electromagnetic clutch is in open mode, sprocket wheel disconnects with knotting axle and connecting, and knotting axle stops operating, and bundling parts also shut down;
Whether described piston position detecting device arrives home for detecting piston, described piston is driven by crank, piston and crank form slider-crank mechanism, rotation phase during described piston arrives home residing for crank is safe phase place, described home is that the running that piston continuation motion will can not occur immediately with bundling parts interferes, and bundling parts can be coordinated to complete the position of bundling function smoothly; Described piston position detecting device realizes the detection to piston position by the rotation phase detecting crank, piston position detecting device is fixed in the frame of baler, frame is provided with the adjustment groove of arc, and piston position detecting device is fixed in adjustment groove also can do position adjustment in adjustment groove;
Described controller is single-chip microcomputer or digital signal processor DSP.
When the length value of described bale is more than or equal to preseting length value, and when described crank arrives safe phase place, described controller controls described electromagnetic clutch and closes, and knotting axle rotates and drives bundling parts to operate, and starts bundling; When described crank arrives described safe phase place again, controller controls electromagnetic clutch and opens, and described knotting axle stops operating, and described bundling parts complete bundling, and meanwhile, the length value of described bale starts to recalculate, and system starts next circulation.
Described human-computer interaction device is the combination of touch screen integrated panel or knob/button and LCD Panel, the output terminal of human-computer interaction device is connected with the input end of controller, the input end of human-computer interaction device is connected with the output terminal of controller, can to the preseting length value of the input of described controller or amendment bale by described human-computer interaction device, the preseting length value of the bale that the display screen display controller of human-computer interaction device exports, the number of bundling and the information of yield assessment.
The rotation period of described sprocket wheel is identical with the rotation period of crank and be synchronized with the movement.
The invention has the beneficial effects as follows: owing to being provided with control system, bale length detector, piston position detecting device and human-computer interaction device, human-computer interaction device is used for controller setting setting value, bale length detector is for detecting the length of bale, piston position detecting device detects the position of piston, controller carries out Logic judgment and controls the bundling operation of topworks, make that baler structure is simple, intelligence degree is higher and Systematical control error diminishes, save production cost and improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the frame diagram of control system of the present invention.
Fig. 2 is the structural representation of bale length detector in the present invention.
Fig. 3 is the structural representation of topworks in the present invention.
Fig. 4 is the assembling schematic diagram of piston position detecting device in the present invention.
In figure, 1, piston, 2, measurement wheel, 3, bale linear transducer, 4, sprocket wheel, 5, electromagnetic clutch, 6, knotting axle, 7, crank, 8, frame, 9, piston position detecting device, 10, adjustment groove.
Embodiment
The present invention is a kind of square bale baler bundling control system, owing to being provided with control system, bale length detector, piston position detecting device and human-computer interaction device, human-computer interaction device is used for controller setting setting value, bale length detector is for detecting the length of bale, piston position detecting device detects the position of piston, controller carries out Logic judgment and controls the bundling operation of topworks, make that baler structure is simple, intelligence degree is higher and Systematical control error diminishes, save production cost and improve production efficiency.
Below in conjunction with accompanying drawing, the present invention will be further described.
Specific embodiment, as shown in Figures 1 to 4, a kind of square bale baler bundling control system, comprise bale length detector, piston position detecting device 9, controller, human-computer interaction device and topworks, this control system adopts storage battery power supply, described controller and bale length detector, piston position detecting device 9, human-computer interaction device and topworks rely on communication connection, described human-computer interaction device is the combination of touch screen integrated panel or knob/button and LCD Panel, the output terminal of human-computer interaction device is connected with the input end of controller, the input end of human-computer interaction device is connected with the output terminal of controller, the preseting length value of the bale of the display screen display controller output of human-computer interaction device, the number of bundling and the information of yield assessment, human-computer interaction device is used for the setting value of controller setup parameter and display system state, the bale length value detected at bale length detector is more than or equal to setting value, and piston 1 run location that detects of piston position detecting device 9 is when being home, controller controls topworks and carries out bundling operation.
Described bale length detector comprises measurement wheel 2 and bale linear transducer 3, bale linear transducer 3 is fixed in the rotating shaft of measurement wheel 2, bale linear transducer 3 detects the rotational angle of measurement wheel 2 and collection signal passes to controller is calculated bale length by controller, the radius of the angle that controller is rotated by measurement wheel 2 and measurement wheel 2 converses the distance that bale moves forward, and the distance that bale moves forward is the length of bale.
Described topworks comprises coaxial sprocket wheel 4, electromagnetic clutch 5, knotting axle 6 and the bundling parts connected successively, described sprocket wheel 4 is driven by drive unit and rotates, it is identical with the rotation period of crank 7, and is synchronized with the movement, ratio of gear be 1 chain or toothed belt transmission can realize this requirement; Described electromagnetic clutch 5 is divided into closed and opens two states, electromagnetic clutch 5 controls closed by controller or opens, and when electromagnetic clutch 5 is in closure state, drive knotting axle 6 rotates by sprocket wheel 4 together, the rotation of knotting axle 6 can drive bundling parts to operate, and the binding of the side's of realization bale is bundled; When electromagnetic clutch 5 is in open mode, sprocket wheel 4 disconnects with knotting axle 6 and connecting, and knotting axle 6 stops operating, and bundling parts also shut down.
Whether described piston position detecting device 9 arrives home for detecting piston 1, described piston 1 is driven by crank 7, piston 1 and crank 7 form slider-crank mechanism, rotation phase when described piston 1 arrives home residing for crank 7 is safe phase place, described home is that the running that piston 1 continuation motion will can not occur immediately with bundling parts interferes, and bundling parts can be coordinated to complete the position of bundling function smoothly; Described piston position detecting device 9 realizes the detection to piston 1 position by the rotation phase detecting crank 7, piston position detecting device 9 is fixed in the frame 8 of baler, frame 8 is provided with the adjustment groove 10 of arc, and piston position detecting device 9 is fixed in adjustment groove 10 also can do position adjustment in adjustment groove 10; Need before baler dispatches from the factory or after maintenance to adjust the position of piston position detecting device 9 in adjustment groove 10; with the safe phase place that to guarantee the phase place corresponding to piston position detecting device 9 be crank 7; after adjustment position, piston position detecting device 9 is fixed in adjustment groove 10.
Described controller is single-chip microcomputer or digital signal processor DSP, and it has numerous interface and stronger arithmetic capability; Therefore the control system in the present invention can also expand other function, as bale tension measuring ability, and the detection of bale tension controlling functions and other bale proterties or machine proterties or controlling functions.
When the length value of described bale is more than or equal to preseting length value, and when described crank 7 arrives safe phase place, described controller controls described electromagnetic clutch 5 and closes, and knotting axle 6 rotates and drives bundling parts to operate, and starts bundling; When described crank 7 arrives described safe phase place again, controller controls electromagnetic clutch 5 and opens, and described knotting axle 6 stops operating, and described bundling parts complete bundling, and meanwhile, the length value of described bale starts to recalculate, and system starts next circulation.Owing to being provided with control system, bale length detector, piston position detecting device and human-computer interaction device, human-computer interaction device is used for controller setting setting value, bale length detector is for detecting the length of bale, piston position detecting device detects the position of piston, controller carries out Logic judgment and controls the bundling operation of topworks, make that baler structure is simple, intelligence degree is higher and Systematical control error diminishes, save production cost and improve production efficiency.
Claims (4)
1. a square bale baler bundling control system, comprise bale length detector and topworks, described topworks comprises the coaxial sprocket wheel (4) connected successively, electromagnetic clutch (5), knotting axle (6) and bundling parts, described electromagnetic clutch (5) is divided into closed and opens two states, electromagnetic clutch (5) controls closed by controller or opens, when electromagnetic clutch (5) is in closure state, drive knotting axle (6) is rotated by sprocket wheel (4) together, knotting axle (6) rotation can drive bundling parts to operate, the binding of the side's of realization bale is bundled, when electromagnetic clutch (5) is in open mode, sprocket wheel (4) disconnects with knotting axle (6) and connecting, knotting axle (6) stops operating, bundling parts also shut down, it is characterized in that: this bundling control system is also provided with piston position detecting device, controller and human-computer interaction device, described controller and bale length detector, piston position detecting device, human-computer interaction device and topworks rely on communication connection, the bale length value detected at bale length detector is more than or equal to setting value, and the piston that piston position detecting device detects (1) run location is when being home, controller controls topworks and carries out bundling operation,
Described bale length detector comprises measurement wheel (2) and bale linear transducer (3), bale linear transducer (3) is fixed in the rotating shaft of measurement wheel (2), bale linear transducer (3) detects the rotational angle of measurement wheel (2) and collection signal passes to controller, the length of bale is calculated by controller, the radius of the angle that controller is rotated by measurement wheel (2) and measurement wheel (2) converses the distance that bale moves forward, and the distance that bale moves forward is the length of bale;
Whether described piston position detecting device arrives home for detecting piston (1), described piston (1) is driven by crank (7), piston (1) and crank (7) form slider-crank mechanism, phase place during described piston (1) arrival home residing for crank (7) is safe phase place, described home is that the running that piston (1) continuation motion will can not occur immediately with bundling parts interferes, and bundling parts can be coordinated to complete the position of bundling function smoothly; Described piston position detecting device realizes the detection to piston (1) position by the rotation phase detecting crank (7), piston position detecting device (9) is fixed in the frame (8) of baler, frame (8) is provided with the adjustment groove (10) of arc, and piston position detecting device (9) is fixed in adjustment groove (10) also can do position adjustment in adjustment groove (10);
Described controller is single-chip microcomputer or digital signal processor DSP.
2. a kind of square bale baler bundling control system according to claim 1, it is characterized in that: when the length value of described bale is more than or equal to preseting length value, and described crank (7) is when arriving safe phase place, described controller controls described electromagnetic clutch (5) and closes, knotting axle (6) is rotated and drives bundling parts to operate, and starts bundling; When described crank (7) arrives described safe phase place again, controller controls electromagnetic clutch (5) and opens, described knotting axle (6) stops operating, described bundling parts complete bundling, simultaneously, the length value of described bale starts to recalculate, and system starts next circulation.
3. a kind of square bale baler bundling control system according to claim 1, it is characterized in that: described human-computer interaction device is the combination of touch screen integrated panel or knob/button and LCD Panel, the output terminal of human-computer interaction device is connected with the input end of controller, the input end of human-computer interaction device is connected with the output terminal of controller, can to described controller input or the preseting length value revising bale by described human-computer interaction device, the preseting length value of the bale of the display screen display controller output of human-computer interaction device, the number of bundling and the information of yield assessment.
4. a kind of square bale baler bundling control system according to claim 1, is characterized in that: the rotation period of described sprocket wheel (4) is identical with the rotation period of crank (7) and be synchronized with the movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727997.6A CN103728892B (en) | 2013-12-23 | 2013-12-23 | A kind of square bale baler bundling control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727997.6A CN103728892B (en) | 2013-12-23 | 2013-12-23 | A kind of square bale baler bundling control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103728892A CN103728892A (en) | 2014-04-16 |
| CN103728892B true CN103728892B (en) | 2016-03-30 |
Family
ID=50453011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310727997.6A Expired - Fee Related CN103728892B (en) | 2013-12-23 | 2013-12-23 | A kind of square bale baler bundling control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103728892B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400793A (en) * | 2014-11-17 | 2015-03-11 | 江苏沃得农业机械配件制造有限公司 | Wrist rotating device for bale loading and unloading manipulator |
| CN108207350B (en) * | 2017-12-05 | 2019-09-10 | 北京农业智能装备技术研究中心 | A kind of round bale bundling machine control system and method |
| CN109557867B (en) * | 2019-01-28 | 2020-11-06 | 郑州能通网络技术有限公司 | Electric curtain with position detection function |
| CN111238338B (en) * | 2020-03-02 | 2021-04-13 | 安徽中科智能感知产业技术研究院有限责任公司 | Real-time online detection system for bundling quantity and bundling length of square straw bundle bundling machine |
| CN111226615B (en) * | 2020-03-02 | 2022-04-22 | 安徽中科智能感知产业技术研究院有限责任公司 | Real-time online detection method for bundling length of square straw bundle bundling machine based on magnetic sensor |
| CN111226617B (en) * | 2020-03-02 | 2022-03-18 | 安徽中科智能感知产业技术研究院有限责任公司 | Real-time online detection method for bundling average bundling length of bundling machine based on magnetic sensor |
| CN111352373B (en) * | 2020-03-26 | 2021-04-02 | 吉林省远航农业机械有限公司 | Automatic control system of bundling machine |
| CN112075256B (en) * | 2020-09-10 | 2022-06-28 | 宁波欣仪伟业进出口有限公司 | Bundling control method, bundling control device, bundling control system, bundling device and readable storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2525782Y (en) * | 2002-02-28 | 2002-12-18 | 河南龙源贸易有限公司 | Multifunctional automatic stalk baler |
| CA2509221A1 (en) * | 2002-12-13 | 2004-07-01 | Metso Lindemann Gmbh | Method and arrangement for monitoring the operating condition of presses, particularly packing presses |
| CN201422258Y (en) * | 2009-06-26 | 2010-03-17 | 中国农业机械化科学研究院 | Straw pickup square baler |
| CN101810082A (en) * | 2009-02-19 | 2010-08-25 | 中国农业机械化科学研究院 | Fixed large-bale straw baler |
| EP2666351A1 (en) * | 2012-05-25 | 2013-11-27 | Deere & Company | Bale shape sensing system, baling device and method for such |
-
2013
- 2013-12-23 CN CN201310727997.6A patent/CN103728892B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2525782Y (en) * | 2002-02-28 | 2002-12-18 | 河南龙源贸易有限公司 | Multifunctional automatic stalk baler |
| CA2509221A1 (en) * | 2002-12-13 | 2004-07-01 | Metso Lindemann Gmbh | Method and arrangement for monitoring the operating condition of presses, particularly packing presses |
| CN101810082A (en) * | 2009-02-19 | 2010-08-25 | 中国农业机械化科学研究院 | Fixed large-bale straw baler |
| CN201422258Y (en) * | 2009-06-26 | 2010-03-17 | 中国农业机械化科学研究院 | Straw pickup square baler |
| EP2666351A1 (en) * | 2012-05-25 | 2013-11-27 | Deere & Company | Bale shape sensing system, baling device and method for such |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103728892A (en) | 2014-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103728892B (en) | A kind of square bale baler bundling control system | |
| CN102934621B (en) | Device and method for automatically controlling feeding robot | |
| CN207148639U (en) | A kind of integrated pump station cluster remote monitoring system based on intelligent cloud platform | |
| CN106452231A (en) | Brush DC motor driver and control method thereof | |
| CN202895773U (en) | Bag-arranging mechanism of cement bag automatic double-end sewing machine | |
| CN207718211U (en) | A kind of ox breeding house automatic feeding control device | |
| CN111587673A (en) | Cotton circular mold forming net winding and breaking device | |
| CN209467383U (en) | A kind of glass rock wool baling press | |
| CN107013650A (en) | Transplanter planet gear type seedling taking device on a kind of film | |
| CN203490469U (en) | LED voice control projection alarm clock | |
| CN201698572U (en) | Bluetooth wireless measuring system for engineering machinery | |
| CN202541914U (en) | Photoelectric sensing counting device for infusion bottle conveyor belt | |
| CN201366803Y (en) | Monitoring device for angle of pressure machine bent axle | |
| CN203444516U (en) | Automatically ball-counting apparatus of intelligent ball-picking robot | |
| CN109168572A (en) | A kind of feeding mechanism of corn straw harvesting bundling all-in-one machine | |
| CN205263575U (en) | Silage beats and ties, wraps up in general type control system of membrane | |
| CN202795057U (en) | Remote control based cruise control robot | |
| CN209128600U (en) | One kind plus cocoon transmit sensing device | |
| CN105115651B (en) | A kind of action of synchronous detection knotter and the device and method of bundle rope tension change | |
| CN207911330U (en) | The automatic seedling feeding device of vegetable permanent planting machine | |
| CN208439778U (en) | Intelligent mobile dustbin | |
| CN202093348U (en) | Indoor countable intelligent energy-saving controller | |
| CN203038048U (en) | Intelligent medicine dispensation cabinet based on single-chip microcomputer | |
| CN205794358U (en) | A kind of field Precision Irrigation wireless supervisory control system controlled based on PLC | |
| CN105652751A (en) | Cotton model on-line forming and controlling system based on FPGA technology and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20201223 |