CN1559171A

CN1559171A - Electric drive full-automatic control combine

Info

Publication number: CN1559171A
Application number: CNA2004100071959A
Authority: CN
Inventors: 张树田
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-05
Filing date: 2004-03-05
Publication date: 2005-01-05

Abstract

A full-automatic control combine is composed of a the ordinary combine without belt drive, hydraulic control and clutch manipulation, diesel generator, speed variator, servo unit, electric motor, reciprocating electromagnetic driver, computer, and automatic controller.

Description

Driven by power Automatic Control combined harvester

Technical field the present invention is a kind of agricultural machinery that crop is cut solarization, dials standing grain airing and combining that is used for.

Background technology is present, known combined harvester has experienced the quite long period of history, though its belt transmission, hydraulic control, clutch operating system repeatedly improve through each manufacturer, but do not break away from drawbacks such as its complex structure, fault rate height yet, be far from suitable with current electrification, automation age.

Summary of the invention the present invention is behind the belt transmission of having cancelled former reaping machine, hydraulic control, clutch operating system, former diesel engine changed the outfit be diesel generating set, reason bel-drivenn reference axis is changed the outfit on demand to directly being driven by infinitely variable speeds, pole-changing windings, servo, common motor, reciprocating electromagnetism driver, electromotor promptly can not rotate owing to cut off the electricity supply, so can cancel clutch apparatus fully; Former hydraulic jack formula controlling organization changed the outfit be the rotating controlling organization of electronic sieve.And all control, operating station combined with calculator, automation control system, realized that full car drives, control, handled electrified, automation.

Embodiment is described further below in conjunction with the reforming design scheme of at present general stalk kind crops combined harvester: the diesel engine of former reaping machine is changed the outfit is diesel generating set, pull down all devices of belt transmission, hydraulic control, clutch operating system, be reference axis apolegamy power, rotating speed, infinitely variable speeds, pole-changing windings, common motor that performance is suitable.Electromotor adopts universal joint (small part is still used belt) to be connected with reference axis, owing to the electromotor of cutting off the electricity supply promptly can not turn round, so can cancel clutch apparatus fully.After the cancellation hydraulic control system, at the apolegamy of former hydraulic jack place, the suitable servomotor of installation, former motor reel is repacked on demand into the hollow shaft of overstriking, on its hollow internal diameter, process rib-loop, and make bar in the rib-loop supporting, just made the rotating controller of electronic sieve with it, because the outer end of bar is all fixing with pin in motor casing, the rib-loop, so when the positive and negative direction of electromotor was rotated, interior bar promptly took in or stretches out, thereby has finished the task of former hydraulic jack; The design synthesis of food clean agency the advantage of small-sized beans thresher and former reaping machine food clean agency: on shuttle board, process earlier micropore; make it can screen out most of dust; install air draught bran duster on the platform additional in appropriate location above the shuttle board; siphon away most of tangerine bar, cuticle, assorted surplus and remainder dust pulverized with this typhoon machine, so promptly alleviated the cleaning shoe operating pressure, improved the grain cleanliness, reduced or stopped the mud paint face phenomenon of grain again.The suspension rod or the pole of former cleaning shoe are unloaded, two side-lowers at cleaning shoe forward respectively are provided with a track, two axles laterally are installed under cleaning shoe, two ends of axle are respectively installed a totally-enclosed bearing, cleaning shoe is just under the supporting of these four bearings, move back and forth in orbit, two ends of track are that each is by 1 rotating controller supporting of electronic sieve, be easy to finish design of automatic control, go up a slope at reaping machine like this, descending, during side slope work, the cleaning shoe angle can be adjusted automatically, guarantees that the cleaning shoe angle is constant basically, thereby has guaranteed that food clean agency can always work in optimum state; Header part is because the hydraulic jack of supporting taiwan cut off and landing has changed the rotating controller of electronic sieve into, and it is extremely easy to finish full-automatic contoured design.With turn to, the guiding mechanism at positions such as the ceding of Taiwan, threshing, clear grain, infinitely variable speeds combines with calculator, automation control system, just finished electrification of the present invention, design of automatic control.

When low cutting stubble crops such as results soybean, cutter is designed to that segmentation is reciprocating type, electromagnetism drive floating cutter, (similar) to the electric haircutting scissors cutter, strengthened the adaptive capacity of cutter to the uneven face of land, and when entering hard thing such as stone between cutter, can not damage cutter, guarantee mechanical safe and continuous operation.

When cereal crops is dialled in ridge culture such as results kidney bean, designed several (installing by ceding of Taiwan width, ridge type) ridge culture belt-type dialing-grain units (electronic, Mechanical Driven two kinds): two sides on the ridge respectively have a block plate, a fixation steel plate is installed above this two block plate, form a dialing-grain unit chassis (similar) by this three block plate to the shoe earthenware of soybean planting machine, the standing grain device of the about 5-10cm of length is installed in the front lower place, middle of fixation steel plate, is used for tripping out, becomes flexible the standing grain root.In the back upper place on dialing-grain unit chassis a long leaf spring is installed backward, the front middle part of leaf spring is hung on the preceding bottom of header with a cable wire, its rear end is installed on the rear portion of header, make dialing-grain unit certain mobile space be arranged in header the place ahead, when reaping machine advances can with about the ridge, move left and right and advances.Above the fixation steel plate on each dialing-grain unit chassis, a special-purpose frame respectively is installed on the appropriate location of two sides, be used for installing a miniature motor (machine driving type dialing-grain unit, without electromotor, only need join one in addition with the driving shaft of ceding of Taiwan width with length, several driving wheels, installing two mute pulleies on each dialing-grain unit again additional gets final product), the several wheel of rear end fixed, several positions of taking turns of front are transportable, they are regulating sieve bolt, tightening belt circle under the effect of spring, two approximate trapezoid on each dialing-grain unit (each ridge), have just been formed like this, skin one zone circle that direction of rotation is opposite, the outer tangent plane of these two chapes begins to regulate sieve bolt to the rear end at belt pulley from the top of standing grain device, promptly force together tightly under the pressure of spring, and pressure can be adjusted, because the outer tangent plane of two chapes turns round to ceding of Taiwan direction to be higher than the reaping machine pace, so, along with advancing of vehicle, it is loosening successively to play the standing grain device, trip out the standing grain root, the upward middle part of straw is in time being pushed dial-out by two chapes and is being transported to the ceding of Taiwan, has so far finished group standing grain operation.

Under the effect of the straw of transfering to or cutting off feeding chain in straw shift wheel, ceding of Taiwan pusher, gap bridge; deliver to separating mechanism; the seed of taking off, chaff skin etc. drop down onto food clean agency by the cylinder base plate; the tangerine bar is grown clearly on grass catcher by straw separator; in heaps unloading to the field; or shredding also field of back tangerine bar, the grain after the cleaning is delivered to silo by the grain conveying machine structure.So far, finished the combining operation of this reaping machine.

The ceding of Taiwan is the multifunction combined ceding of Taiwan of full-automatic profiling, just can be used as swather, dials the standing grain airing machine and use through simple assembling, carries out crops and cuts solarizations, dials standing grain and put and spread the airing operation, has improved mechanical utilization ratio.

Claims

1, driven by power Automatic Control combined harvester is a kind of agricultural machinery that crops are cut solarization, dial standing grain airing and combining that is used for, it is behind the belt transmission of having cancelled former reaping machine, hydraulic control, clutch operating system, and is combined with equipment such as diesel generating set, infinitely variable speeds, pole-changing windings, servo, common motor, calculator, automation control systems, transform and finish.It is characterized in that: utilize the vehicle-based generator set power supply, use stepless variable-speed motor to drag running gear, reciprocating electromagnetism driver, pole-changing windings electromotor, servomotor, common motor drive mechanisms such as cutting, group standing grain, threshing, clear grain, utilize calculator, automation control system automatically to adjust, control, realized that full car drives, controls, handles electrified, automation.

2, driven by power Automatic Control combined harvester according to claim 1 is characterized in that: cutting part when low cutting stubble crop such as results soybean etc., use be segmentation reciprocating electromagnetism driver drive floating cutter.

3, driven by power Automatic Control combined harvester according to claim 1 is characterized in that: when results, airing kidney bean etc. are dialled cereal crops, use be the ridge culture belt-type dialing-grain unit of every ridge independent operating.

4, driven by power Automatic Control combined harvester according to claim 1 is characterized in that: what replace the hydraulic oil cylinder type controller is the rotating controller of electronic sieve.

5, driven by power Automatic Control combined harvester according to claim 1 is characterized in that: when reaping machine upward slope, descending, side slope work, the food clean agency angle can be adjusted automatically.

6, driven by power Automatic Control combined harvester according to claim 1 is characterized in that: cut and be combined into the multifunction combined ceding of Taiwan, can use as swather, group standing grain airing machine separately.

7, driven by power Automatic Control combined harvester according to claim 1, it is characterized in that: the rotating controller of electronic sieve is the former arbor of electromotor to be changed the outfit be the hollow shaft of overstriking, on its hollow internal diameter, process rib-loop, and make the interior bar of an outer rib-loop supporting and make with it.