CN2725887Y - Integrated tester for rice quantity - Google Patents

Abstract

The utility model belongs to the measuring technical field, in particular to an integrated tester for rice quantity. The tester comprises a box body, and the box body comprises a feeding device, a trash extracting device, an electric measuring device, a component device, a wind exhausting dust removing device, a husking device, a rice milling device, a broken rice separating device and a lifting rocking device. The integrated tester for rice quantity of the utility model has reasonable structure, high automation degree and easy use by computer controlling, which can collect the multiple functions of rice quality testing as integration. The rice testing is standardized, the testing is rapid, the judgments of the quality, the price, the race quality and the output are accurate, and the utility model is profitable for farmers' benefit.

Description

The rice quality comprehensive detector

Technical field:

The utility model belongs to the weighing technology field, particularly be a kind of rice quality comprehensive detector.

Background technology:

At present, domestic grain system does not also have homemade multi-functional a, robotization, computerized rice quality overall checkout equipment.Judgement to paddy grade, price, kind quality and output height does not have equipment, only by artificial inspection then, easily damages peasant's interests.Such product that Japan, Korea S produce, instrument price up to 500,000 yuan about, not only volume big (being equivalent to a walk in closet), and environment for use requires high, can not move again.

The utility model content:

The purpose of this utility model is for overcoming the problem of above-mentioned existence, and the rice quality comprehensive detector of a kind of multi-functional, robotization, computer operation control is provided.

The technical solution of the utility model is achieved in that

The utility model rice quality comprehensive detector, comprise casing, feed arrangement is arranged in the casing, knot screen, electronic weighting equipment, the component device, the ventilation and dust removal device, husking apparatus for rice, devices for husking rice, the tripping device of cracking rice, promote pendulous device, feed arrangement is at the left upper end of casing, its discharging opening is outstanding to be connected on the charging aperture of knot screen, the discharging opening of knot screen is over against the charging aperture of the electronic scale hopper of projection electronic weighing dress, the electronic scale hopper is suspended on the below of the sensor electronics of electronic weighting equipment, sense electronics links to each other with single-chip microcomputer, single-chip microcomputer links to each other with computing machine, computing machine communicates with external power supply by power lead and plug, knot screen is by being bolted on the casing left part bearing support, its impurity discharging port communicates with the air exhauster of pipeline with the ventilation and dust removal device, the impurity outlet of ventilation and dust removal device connects box with impurity and communicates, there is the bucket outlet below of the electronic scale hopper of electronic weighting equipment, there is receiving hopper the below of bucket outlet, the outlet of receiving hopper is through the feeding inlet of three-way solenoid valve and component device, the right side outlet of three-way solenoid valve is led to the chain bucket that promotes pendulous device with pipeline, the chain bucket that promotes pendulous device is led in the right side outlet of component device, collection clout chamber is led in left side outlet, discharge hopper is arranged at the top that promotes pendulous device, following and the four way solenoid valve of discharge hopper links to each other, the charging aperture and outstanding the connecing thereon of the electronic scale hopper of electronic weighting equipment led in the left side outlet of four way solenoid valve, the charging aperture of devices for husking rice is led in the right side outlet of four way solenoid valve, the lower end of four way solenoid valve, be serially connected with three-way solenoid valve with bolt, the following outlet of three-way solenoid valve is led to rice-discharging port with pipeline, the centre exit of three-way solenoid valve leads to the charging aperture of husking apparatus for rice, husking apparatus for rice is positioned at the right front of electronic weighting equipment, the brown rice mouth that goes out of husking apparatus for rice links to each other with two three-way electromagnetic valves, the chain bucket that promotes pendulous device is led in the lower end of solenoid valve by pipeline, the bran faucal of husking apparatus for rice is connected to the import of the air exhauster of ventilation and dust removal device with pipeline, the upper right side of husking apparatus for rice is a devices for husking rice, the below of devices for husking rice is the tripping device of cracking rice, the rice output outlet of devices for husking rice communicates with the rice-entering port of the tripping device of cracking rice, the rice bran mouth that goes out of devices for husking rice leads to the rice bran chamber, the whole rice mouth of going out of tripping device of cracking rice leads to the chain bucket that promotes pendulous device through pipeline, the cracking rice of tripping device of cracking rice exports leads to the chamber of cracking rice, and promotes the right back portion of pendulous device at casing.

Universal wheel and adjustable pin nail are equipped with in the bottom of above-mentioned casing.

Above-mentioned feed arrangement is made up of hopper, magnet frame and magnet, and hopper and magnet frame are connected to an integral body, and magnet is uniform bonding or be riveted on the magnet frame.

Above-mentioned knot screen involving vibrations screening plant and remove assorted shoulder to shoulder device, vibration screening device is connected body by the sieve bracket supports and connects on the wallboard, and it is hinged to be connected wallboard by connection supporting hinge and body, porose on the sieve support, bearing is housed in the hole, excentric shaft is housed in the bearing, the sieve support is connected wallboard by bearing seat and screw and connects with right body, has the two-layer vibratory screening apparatus of doing the parabolic vibration on the vibration screening device at least, vibratory screening apparatus is to be made of oscillating screen plate and tooth bar that knuckle type opening is arranged, tooth bar is contained in the knuckle type opening of oscillating screen plate, spot welding is connected to an integral body, the discharging opening of knot screen is over against the charging aperture of the electronic scale hopper of electronic weighting equipment, the below of housing has has removed big assorted and little assorted paddy outlet, through light assorted pneumatic separator with remove the device of mixing shoulder to shoulder and communicate, light assorted pneumatic separator communicates with the light assorted box of collecting through cyclopneumatic separator, centrifugal blower and motor are contained on the same axle, there is the ejection door of foreign material shoulder to shoulder of the charged magnet valve in upper end the below of light assorted pneumatic separator, the lower end of foreign material ejection door contacts with the closed hoop grain adhesion conveying belt that removes assorted shoulder to shoulder device shoulder to shoulder, removing assorted shoulder to shoulder device is by driving wheel, engaged wheel, stretching pulley, closed hoop grain adheres to conveying belt, the bottom has the shaped as frame of grain scraper plate to scrape that rice device and side plate constitute, driving wheel, engaged wheel, stretching pulley is fixed on the side plate, closed hoop grain adheres to conveying belt and is connected and matches with it, by the drive unit driving wheel driven, on engaged wheel and the stretching pulley, side plate is connected on the wallboard at body by screw retention, the upper end open bottom of scraping the rice device is contained in the horizontal line place of engaged wheel, lower end outlet communicates with the electronic scale hopper of electronic weighting equipment, by screw retention on side plate.

The feed arrangement of above-mentioned husking apparatus for rice is by feeder hopper, the feeder hopper main support, the vibrating gate sheet, the little axle of door sheet, transmission arm, extension spring, offset cam, charging adjustment doors charging adjusting handle, feeding gate is regulated little axle, feed roller, drive pulley and upper sealing plate are formed, feeder hopper is welded on the feeder hopper main support, the feeder hopper main support is welded on the cover, the vibrating gate sheet is contained in respectively on the little axle of a sheet and is welded as a whole, be installed in the two ends of feeder hopper main support, the side that one end of transmission arm is contained in the little axle of a sheet respectively fuses with the little axle of door sheet, extension spring makes the other end of transmission arm contact with offset cam, feeding gate is regulated little axle one end and is contacted with the screw rod end of charging adjusting handle, charging adjustment doors and feeding gate are regulated little axle and are welded as a whole, the screw rod of charging adjusting handle packs into nut, nut is welded on the feeder hopper main support, a side and drive pulley that offset cam is contained in feed roller are linked to be integral body with holding screw, bearing is equipped with at the two ends of feed roller, space between two rubber rolls of the passage that the upper sealing plate opening forms in the rice hulling chamber.

Above-mentioned devices for husking rice comprises feeding mechanism and whitening chamber, rotation stopper automatic opening and closing door is arranged on the feeding mechanism, rotation stopper automatic opening and closing door is connected with the outer casing stand of devices for husking rice by screw, there is the circle brush that becomes mildewed on the rotation tubular of whitening chamber sieve right-hand, rotation stopper automatically-controlled door switch door is by shell, piston type door body, feeder hopper, feeding-passage, the whitening chamber import, the switch gear that is connected with gear train, tooth bar gangbar with the switch gear interlock, stage clip, the location sliding keyway, the rotation knocker, bearing, seal and polished rice outlet are formed, shell is empty right cylinder, be welded with the import of feeder hopper above, the bottom is welded with the polished rice outlet, lower left quarter has the location sliding keyway, there is the location slide key to embed in the sliding keyway of location on the piston type door body, the center, the left side of piston type door body is linked to be integral body by screw thread and tooth bar gangbar, top has charging hole to communicate with feeder hopper, center, the right side has the whitening chamber import to communicate with whitening chamber, between charging hole and the whitening chamber import is feeding-passage, compression spring sleeve is on the tooth bar gangbar, there is a rotary knocker that is connected to integral body by bearing and piston type door body on the right of piston type door body, on the rotary knocker seal is arranged, the inclined-plane on the rotary knocker right side contacts with the rotation cartridge type of whitening chamber sieve left side port, piston type Men Tiyu shell is located by the location slide key movingly.

The above-mentioned tripping device of cracking rice comprises the separation barrel of cracking rice, crack rice an automatic opening and closing door and a bag hole regulating device are arranged on the separation barrel, the separation barrel of cracking rice is by left hand plate, right side dish and bag hole tube circle are formed, bag hole tube circle is contained in a left side, between the dish of right side, watt shape door sheet that opening is arranged and match on the tube circle of bag hole with opening, the annular end circle is arranged on the left hand plate, on the dish of right side extension spring is arranged, minor axis, pillar, limited post, at least three ratchets of locating blind holes and being connected the left side with screw, the left end of ratchet has small extension spring, the other end of small extension spring is connected on the pillar, a left side, the outer nose circle of right side dish has guide rail, the spill arc groove is arranged on the guide rail, the wedge that has screw to connect below the guide rail, automatic opening and closing door is by a watt shape door sheet, the left arm frame, the right arm frame, spring leaf and web joint constitute, respectively there are two little axles at the two ends of watt shape door sheet, on the axle bearing is housed, bearing contacts with spill arc groove on the guide rail, a left side, on the right arm frame chute is arranged, with, the little axle that bearing is housed is inserted in respectively in the chute of left arm frame, the little axle that bearing is housed is inserted in respectively in the chute of right arm frame, the left arm frame is contained on the annular end circle of left hand plate, the right arm frame is contained on the minor axis of right side dish, a left side, the upper end of right arm frame is linked to be an integral body with screw and web joint, above watt shape door sheet, spring leaf is housed below the web joint, the buting iron that useful screw connects on the right arm frame, the buting iron lower left quarter has small extension spring to link to each other with the right arm frame, the right-hand member of buting iron has bearing, the following end in contact of bearing and guide rail, extension spring on the dish of right arm and right side is connected, be equipped with on the frame and open the door electromagnet and close gate solenoid, one breach is arranged on the arc surface of right arm frame, bag hole regulating device is by the hole pattern tube that is fixed on nexine on the separation barrel circumference of cracking rice, axially movable outer bag hole tube on the separation barrel of cracking rice, be contained in the transmission arm of the minor axis inboard of right side dish, the arc that is connected with screw with the transmission arm two ends, be contained in the steel ball locating device on the transmission arm, be welded on that adjusting handle on the transmission arm forms, on hole pattern tube and the bag hole tube bag hole is one to one arranged, there is oblique sliding keyway at the middle part of arc, there is key on the bag tube right side, hole, key is inserted in the oblique sliding keyway, any location blind hole that the steel ball locating device coils over against the right side.

On the circumference of the bag hole tube circle of the above-mentioned separation barrel of cracking rice, at least three uniform windows are arranged, the fastening watt shape bag hole sheet of useful screw on window outside opening.

Above-mentioned lifting pendulous device is by column, bearing and bearing bearing, on, lower support, the lifting tilting mechanism is formed, bearing and bearing seat are connected on the end face and bottom surface of casing by screw, on, lower supporting disc is fastened on the two ends of principal post with screw, principal post is inserted in the bearing, promotes tilting mechanism and is contained on the column, below the upper support dish, useful support is connected driven sprocket thereon with screw, on lower supporting disc, useful support is connected lifting motor thereon with screw, on the axle of lifting motor drive sprocket is arranged, below the lower supporting disc, eccentric minor axis is arranged.

Above-mentioned lifting tilting mechanism is by frame, coaster, greatly, cone pinion, chain bucket, the hopper footstalk, swing pole, chain, the linking arm that is connected as a single entity with coaster, be contained in the reducing motor on the tank floor and be contained in that the limited location fork on casing rear wall top forms, coaster is enclosed within on the column that promotes tilting mechanism, the large bevel gear that the top of coaster has bearing to connect, the swing pole that the right-hand useful screw of large bevel gear is connected as a single entity, the left of large bevel gear has associated cone pinion, the right-hand member of cone pinion and hopper footstalk is connected as a single entity, and be inserted in bearing, in the bearing seat, be connected as a single entity by frame and coaster, the other end of hopper footstalk is connected with chain bucket, the chain solderless wrapped connection is on the driven sprocket and the drive sprocket on the lower supporting disc on the upper support dish that promotes pendulous device, the two ends of chain are connected on the linking arm with bolt, on the main shaft of reducing motor disk is arranged, eccentric little axle is arranged on the disk, eccentric little axle flexibly connects by the eccentric minor axis of connecting rod below the lower supporting disc that promotes pendulous device, and the prong of limited location fork is over against swing pole.

Rice quality comprehensive detector of the present utility model, when paddy process feed arrangement, magnet on the hopper holds metallic foreign body (as small iron plate, little iron nail etc.) and removes, the paddy of having removed metallic foreign body enters knot screen from charging aperture, the vibration screening device of knot screen, vibration is provided by eccentric vibrating shaft.Paddy is at the upper strata of vibration screening device vibratory screening apparatus---and have on the opening oscillating screen plate of knuckle type, the bigger foreign material of volume or area enter the big assorted bucket that connects because the projectile motion of sieve plate is pushed upwardly from big assorted outlet.Grain and fall from sieve plate seam hole less than the impurity of grain and to enter play sieve plate, the aperture of following sieve plate is less, and only permission is leaked down less than the impurity of grain, enters little mixing from little assorted outlet and connects bucket.Pass through the light pneumatic separator of mixing by having removed of screening is assorted greatly with little assorted grain, the impurity (as shrivelled kernel, ghost etc.) that is lighter than grain is separated, enters the light collection box of mixing by centrifugal blower and cyclopneumatic separator.Remaining grain and thing (as wheat, mung bean, soya bean and handstone etc.) shoulder to shoulder enter except that the device of thing shoulder to shoulder.Removing shoulder to shoulder, the closed hoop grain of the device of thing adheres to conveying belt, be to adhere to (many miniature thorn are arranged on the surface of paddy) fabrics such as grain, cereal is at conveyor belt surface generation hook, twine,, on the conveying belt that fabric is done, grain is picked out by " adhesions ", when conveying belt by the engaged wheel place adorn scrape the rice device time, the grain scraper plate scrapes off grain, collects in the paddy collection container to get final product.Remaining thing is shoulder to shoulder opened foreign material ejection door shoulder to shoulder by solenoid valve, enters shoulder to shoulder impurity and collects in the box, and whole removal of impurities process is finished.In knot screen, removed the barnyard grass shrivelled kernel, blade of grass, paddy with impurity such as beans, enter the electronic scale hopper weighing of electronic weighting equipment by the import of discharging opening and electronic weighting equipment, sense electronics is passed to single-chip microcomputer with data, record, handle and video data on computer display, impurity in the paddy is through impurity discharging port, the air exhauster of pipeline and ventilation and dust removal device, enter impurity by impurity outlet and connect box, paddy is after weighing, enter receiving hopper by the bucket outlet, export through receiving hopper, three-way solenoid valve exports the charging aperture that enters the component device down, through component device component, most of through the outlet of the left side of component device, enter collection clout chamber, divided another part paddy that measures through the outlet of the right side of component device, enter the chain bucket that promotes pendulous device, by promoting the action of pendulous device, chain bucket rises to the discharge hopper top and upset is poured paddy in the discharge hopper into, through discharge hopper and its four way solenoid valve down, (as required) paddy can export import through the electronic scale hopper of electronic weighting equipment from the left side of four way solenoid valve and enter electronic weighting equipment and carry out weighing.Or the centre exit of the three-way solenoid valve of serial connection enters husking apparatus for rice through the charging aperture of husking apparatus for rice under four way solenoid valve, behind the electric motor starting of husking apparatus for rice, electric machine main shaft drives centrifugal blower and rotates, with draught fan impeller be the main pulley of one, by belt and drive pulley, drive feed roller and rotate.Under the effect of offset cam, the vibrating gate sheet also begins vibration.Paddy is poured into the feeder hopper of feed arrangement, regulate the charging adjusting handle, can make charging very even, smooth and easy.The rice bran of paddy behind rice huller paddy that enters husking apparatus for rice enters the ventilation and dust removal device from the bran faucal through the import of the air exhauster of pipeline and ventilation and dust removal device, enters impurity from impurity outlet and connects box.Brown rice behind the rice huller paddy is from going out the brown rice mouth through two three-way electromagnetic valves, pass through pipeline, enter the chain bucket that promotes pendulous device, by promoting the action of pendulous device, chain bucket rises to the discharge hopper top and upset is poured brown rice into discharge hopper, charging aperture through the outlet of the right side of discharge hopper outlet, four way solenoid valve, devices for husking rice enters devices for husking rice, and the piston type door body of devices for husking rice is made move left and right in the enclosure, and the location slide key works to prevent that the body from rotating.Rotary-piston type door body connects as one by bearing and the feeding-passage that does not rotate.Stage clip is in order to eliminate the gap of door body, and piston type door body drives piston type door body move left and right by the switch gear on the small machine axle on the gearing by the tooth bar gangbar, the function that realizes charging and go out meter.Whitening chamber by emery wheel with rotate the tubular screen banks and become, rotate tubular and sieve right-hand slewing circle brush that becomes mildewed, rice bran on the sieve aperture face and the broken rice in the hole are swept only, can prevent sieve pore blockade.Behind the electric motor starting of devices for husking rice, drive main shaft and emery wheel and rotate, simultaneously by the gear pair on the main shaft, drive tubular sieve and the round brush that becomes mildewed rotate.Brown rice enters whitening chamber through feeder hopper, charging hole, feeding-passage, brown rice outlet.Go up oblique convex muscle and inverting action owing to rotate the tubular sieve, make meter pearling even.Circle becomes mildewed brush with rice bran from the screen drum brush down simultaneously.Rice bran is discharged from the rice bran escape hole.After the rice pearling, start small machine and piston type door body is withdrawed from by switch gear and tooth bar gangbar.At this moment feeder hopper cuts out, and the polished rice outlet is opened.Because the oblique convex tendon effect of tubular sieve is discharged polished rice in rotation.The paddy of pearling, rice output outlet through devices for husking rice, enter the tripping device of cracking rice of its below, watt shape door sheet of tripping device of cracking rice can move up and down along chute, after the tripping device energising starting of cracking rice, the separation barrel of cracking rice rotates around the axle center, and rice enters the separation barrel of cracking rice from feeder hopper, cracking rice wherein enters a bag hole, and whole rice can not enter a bag hole greatly because of volume.Crack rice the bedding bag pore area upward, pour the bucket of cracking rice into and be discharged from.After the separation of cracking rice was clean, the electromagnet that opens the door energising was moved for 2～3 seconds, and the electromagnetic core shaft extension goes out, therefore block buting iron, the right arm frame is blocked and can not rotates, because of automatic opening and closing door and right arm frame are one, therefore whole automatic opening and closing door can not rotate, and the separation barrel of cracking rice is being rotated further, and at this moment, bearing is jumped out the spill arc groove, driving watt shape door sheet rises, watt shape door sheet leaves the opening on bag hole tube circle, does the reverse direction motion with respect to the separation barrel of cracking rice simultaneously, and automatic opening and closing door is opened.At this moment, the breach on the circular arc of right arm frame is just to positive pawl, and ratchet snaps in breach under the pulling force effect of small extension spring.The separation barrel of cracking rice is rotated further, and whole rice is discharged automatically.After whole rice arrange, close the gate solenoid energising and moved for 2～3 seconds, ratchet is closed the axle that gate solenoid stretches out and is blocked, ratchet disengaging breach, and under the pulling force effect of extension spring, automatic opening and closing door is pulled original position, and watt shape door sheet opens the door under the effect of spring leaf automatically.The action of whole like this switch door finish and will crack rice, whole rice separates fully.Adjusting handle with bag hole regulating device makes transmission arm drive arc turn over certain angle around minor axis, sliding keyway pulling key is done axially-movable, because moving bag hole tube and key is an integral body, also do axially-movable so move bag hole tube, move some distances, with fixing hole pattern tube an axial displacement is arranged, thereby regulate the volume size in bag hole, to adapt to the needs of different rice varieties.Cracking rice is screwed watt shape bag hole sheet on window on the circumference of bag hole tube circle of separation barrel, can be according to crack rice size and the required aperture and the shape of the rice of the different cultivars of separating, replacing easily.Rice bran after the separation enters the rice bran chamber through going out the rice bran mouth, the whole rice that sub-elects through the tripping device of cracking rice, enter the chain bucket that promotes pendulous device through going out whole meter mouth, pipeline, by promoting the action of pendulous device, chain bucket rises to the discharge hopper top and upset is poured whole rice in the discharge hopper into, through the left side outlet of the four way solenoid valve of discharge hopper and its below and the electronic scale batch box that pipeline enters electronic weighting equipment, sense electronics is passed to single-chip microcomputer with data, record, handle and on computer display video data, and print.What sub-elect cracks rice, and through the outlet of cracking rice, leads to the chamber of cracking rice.Universal wheel and adjustable pin nail at the bottom half dress make things convenient for moving of rice quality comprehensive detector, to satisfy the needs of mobile operational process.The reducing motor of lifting pendulous device of the present utility model is at first switched on and is rotated half cycle and promote hopper and do laterally swing certain angle clockwise, promote electrical power then, the motion of drive drive sprocket, by around thereon chain, the motion of drive driven sprocket, the linking arm that is connected with key bar two ends drives the coaster that is enclosed within on the column and does along column, move down, when coaster moves to the column upper end, the swing pole that is connected as a single entity with it snaps in the prong of limited location fork, reducing motor energising backward rotation half cycle, make swing hoisting gear and chain bucket around the column angle of reversing by lever, the limited fork of large bevel gear firmly can not rotate thereupon, cone pinion rotates around large bevel gear, and chain bucket is done the overturning action.After intact, reducing motor is again to the counter-rotation half cycle, and chain bucket is made above-mentioned reverse motions, resetted.Lifting motor counter-rotating, whole lifting tilting mechanism descends, drop to the spacing point of column lower end after, half cycle is rotated in the reducing motor energising again, the bottom does not have limited location fork, thereby chain bucket do not do the overturning action, just gets back to the origin-location.Column is smooth cylinder, under the situation of proof strength, and also hollow tubular body, it works support and the guide effect that promotes tilting mechanism.

The electrical control part of rice quality comprehensive detector of the present utility model mainly is made up of several parts of main control singlechip, monitoring chip, I/O interface chip, driver module, keyboard and display device and topworks.Main control singlechip is the brain of The whole control system, by the interface circuit of periphery, finish action control, speed control, data acquisition and processing (DAP), duty and the data of whole testing process demonstration, with the communication of host computer (PC) and the diagnostic process of failure condition.The effect of monitoring chip is the working condition that monitors power supply and single-chip microcomputer, when abnormal conditions occurring, forces system reset.The effect of I/O interface chip is, between single-chip microcomputer and external unit, carries out the conversion or the coordination of signal, comprises the level conversion of D/A chip and communication interface.The effect of driver module is control signal to be carried out power amplification, to guarantee the action message of topworks.Keyboard and display device are positioned on the guidance panel, and its effect is the message exchange of finishing between humans and machines.Topworks is the final element of system, finishes final execution action under the effect of control signal.The automatically controlled part of this detector has function of safety protection, and promptly in entire work process, as long as any time is pressed " stopping in emergency " button, all moving components will quit work, and the power supply of all electrical equipment except that controller disconnects.In each step workflow, when detected signal occurs when unusual, system will send alerting signal and shut down.

Rice quality comprehensive detector of the present utility model, rational in infrastructure simple, the multi-functional of collection rice quality detection is one, the automaticity height, computer operation control, easy to use, make standardized testing, the standardization of rice quality, detect fast, the accuracy of judgement of the quality of paddy, price, kind quality and output height is of value to the interests of vast farmers.

Description of drawings:

Fig. 1 is the structural representation of rice quality comprehensive detector of the present utility model.

Fig. 2 is the structural representation of the lifting pendulous device of rice quality comprehensive detector of the present utility model.

Fig. 3 is the structural representation of the tilting mechanism of rice quality comprehensive detector of the present utility model.

Fig. 4 is the front view figure of rice quality comprehensive detector knot screen of the present utility model.

Fig. 5 is the side view of Fig. 4 of rice quality comprehensive detector of the present utility model.

Fig. 6 is the oscillating screen plate structural representation of the knot screen of rice quality comprehensive detector of the present utility model.

Fig. 7 is the A-A cut-open view of Fig. 6 of rice quality comprehensive detector of the present utility model.

Fig. 8 is the rack structure synoptic diagram of vibration screening device of the knot screen of rice quality comprehensive detector of the present utility model.

Fig. 9 is the side view of the husking apparatus for rice of rice quality comprehensive detector of the present utility model.

Figure 10 is the structural representation of the feed arrangement of rice quality comprehensive detector of the present utility model.

Figure 11 is the side view of Figure 10 of rice quality comprehensive detector of the present utility model.

Figure 12 is the structural representation of the devices for husking rice of rice quality comprehensive detector of the present utility model.

Figure 13 is the structural representation of feeding mechanism of the devices for husking rice of rice quality comprehensive detector of the present utility model.

Figure 14 is the structural representation of the tripping device of cracking rice of rice quality comprehensive detector of the present utility model.

Figure 15 is the A-A cut-open view of Figure 14 of rice quality comprehensive detector of the present utility model.

Figure 16 is the structural representation of the separation barrel of cracking rice of the tripping device of cracking rice of rice quality comprehensive detector of the present utility model.

Figure 17 is the enlarged drawing of I of Figure 16 of rice quality comprehensive detector of the present utility model.

Figure 18 is the enlarged drawing of II of Figure 16 of rice quality comprehensive detector of the present utility model.

Figure 19 is another structural representation of the separation barrel of cracking rice of the tripping device of cracking rice of rice quality comprehensive detector of the present utility model.

Embodiment:

Shown in Fig. 1～3, rice quality comprehensive detector of the present utility model, comprise casing, feed arrangement 1 is arranged in the casing, knot screen 2, electronic weighting equipment 3, component device 4, ventilation and dust removal device 5, husking apparatus for rice 6, devices for husking rice 7, the tripping device 8 of cracking rice, promote pendulous device 9, feed arrangement 1 is at the left upper end of casing, its discharging opening 10 outstanding being connected on the charging aperture 11 of knot screen 2, the discharging opening 12 of knot screen 2 is over against the charging aperture 29 of the electronic scale hopper 13 of electronic weighting equipment 3, electronic scale hopper 13 is suspended on the below of the sensor electronics 14 of electronic weighting equipment 3, sense electronics 14 links to each other with single-chip microcomputer, single-chip microcomputer links to each other with computing machine, computing machine communicates with external power supply by power lead and plug, knot screen 2 is by being bolted on the casing left part bearing support, its impurity discharging port 15 usefulness pipelines communicate with the air exhauster 16 of ventilation and dust removal device 5, the impurity outlet 17 and the impurity of ventilation and dust removal device 6 connects box 18 and communicates, there is bucket outlet 19 below of the electronic scale hopper 13 of electronic weighting equipment 3, there is receiving hopper 20 below of bucket outlet 19, the outlet of receiving hopper 20 communicates with the charging aperture 22 of component device 4 through three-way solenoid valve 21, the right side outlet of three-way solenoid valve 21 is led to the chain bucket 23 that promotes pendulous device 9 with pipeline, the chain bucket 23 that promotes pendulous device 9 is led in the right side outlet 24 of component device 4, collection clout chamber 25 is led in left side outlet 39, discharge hopper 26 is arranged at the top that promotes pendulous device 9, following and the four way solenoid valve 27 of discharge hopper 26 links to each other, the charging aperture 29 and outstanding the connecing thereon of the electronic scale hopper 13 of electronic weighting equipment 3 led in the left side outlet 28 of four way solenoid valve 27, the charging aperture 31 of devices for husking rice 7 is led in the right side outlet 30 of four way solenoid valve 27, the lower end of four way solenoid valve 27, be serially connected with three-way solenoid valve 32 with bolt, the following outlet 33 usefulness pipelines of three-way solenoid valve 32 lead to rice-discharging port, the centre exit 34 of three-way solenoid valve 32 leads to the charging aperture 35 of husking apparatus for rice 6, husking apparatus for rice 6 is positioned at the right front of electronic weighting equipment 3, the brown rice mouth 36 that goes out of husking apparatus for rice 6 links to each other with two three-way electromagnetic valves 37, the chain bucket 23 that promotes pendulous device 9 is led in the lower end of solenoid valve 37 by pipeline, the bran faucal 38 usefulness pipelines of husking apparatus for rice 6 are connected to the import 40 of the air exhauster 16 of ventilation and dust removal device 5, the upper right side of husking apparatus for rice 6 is devices for husking rice 7, the below of devices for husking rice 7 is the tripping devices 8 of cracking rice, the rice output outlet 41 of devices for husking rice 7 communicates with the rice-entering port 42 of the tripping device 8 of cracking rice, the rice bran mouth 43 that goes out of devices for husking rice 7 leads to rice bran chamber 44, the whole rice of going out of tripping device 8 mouthfuls 45 of cracking rice leads to the chain bucket 23 that promotes pendulous device 9 through pipeline, the cracking rice of tripping device 8 of cracking rice exports 46 and leads to the chamber 47 of cracking rice, and promotes the right back portion of pendulous device 9 at casing.

Universal wheel and adjustable pin nail are equipped with in the bottom of above-mentioned casing.

Above-mentioned feed arrangement 1 is made up of hopper 48, magnet frame 49 and magnet 50, and hopper 48 and magnet frame 49 are connected to an integral body, and magnet 50 is uniform bonding or be riveted on the magnet frame 49.

Above-mentioned lifting pendulous device 9 is by column 186, bearing and bearing bearing 187, on, lower support 188,189, lifting tilting mechanism 190 is formed, bearing and bearing seat 187 are connected on the end face and bottom surface of casing by screw, on, lower supporting disc 188,189 usefulness screws are fastened on the two ends of principal post 186, principal post 186 is inserted in the bearing, promoting tilting mechanism 190 is contained on the column 186, below upper support dish 188, useful support 191 is connected driven sprocket 192 thereon with screw, on lower supporting disc 189, useful support 193 is connected lifting motor 194 thereon with screw, on the axle of lifting motor 194 drive sprocket 195 is arranged, below the lower supporting disc 189, eccentric minor axis 196 is arranged.

Above-mentioned lifting tilting mechanism 190 is by frame 197, coaster 198, greatly, cone pinion 199,200, chain bucket 23, hopper footstalk 201, swing pole 202, chain 203, the linking arm 204 that is connected as a single entity with coaster 197, be contained in the reducing motor 205 on the tank floor and be contained in that the limited location fork 206 on casing rear wall top forms, coaster 198 is enclosed within on the column 186 that promotes tilting mechanism 190, the large bevel gear 199 that the top of coaster 198 has bearing 207 to connect, the swing pole 202 that the right-hand useful screw of large bevel gear 199 is connected as a single entity, the left of large bevel gear 199 has associated cone pinion 200, cone pinion 200 is connected as a single entity with the right-hand member of hopper footstalk 201, and be inserted in bearing, 208 li of bearing seats, be connected as a single entity by frame 197 and coaster 198, the other end of hopper footstalk 201 is connected with chain bucket 23, chain 203 solderless wrapped connections are on the driven sprocket 192 and the drive sprocket 195 on the lower supporting disc 189 on the upper support dish 188 that promotes pendulous device 9, the two ends of chain 203 are connected on the linking arm 204 with bolt, disk 209 is arranged on the main shaft of reducing motor 205, eccentric little axle 210 is arranged on the disk 209, eccentric little axle 210 flexibly connects by the eccentric minor axis 196 of connecting rod 211 below the lower supporting disc 189 that promotes pendulous device 9, and the prong of limited location fork 206 is over against swing pole 202.

Shown in Fig. 4～8, above-mentioned knot screen 2 involving vibrations screening plants 51 and remove assorted shoulder to shoulder device 52, vibration screening device 51 is connected body by 53 supportings of sieve support and connects on the wallboard 54, and it is hinged to be connected wallboard 54 with body by connection supporting hinge 55, the sieve support 53 on porose 56, in the hole 56 bearing is housed, excentric shaft 57 is housed in the bearing, sieve support 53 is connected wallboard 58 by bearing seat and screw and connects with right body, has the two-layer vibratory screening apparatus 59 of doing the parabolic vibration on the vibration screening device 51 at least, 60, vibratory screening apparatus 59 is to be made of oscillating screen plate 62 that knuckle type opening 61 is arranged and tooth bar 63, tooth bar 63 is contained in 61 li of the knuckle type openings of oscillating screen plate 62, spot welding is connected to an integral body, the discharging opening 12 of knot screen 2 is over against the charging aperture 29 of the electronic scale hopper 13 of electronic weighting equipment 3, the below of housing 64 has has removed big assorted and little assorted paddy outlet 65, through light assorted pneumatic separator 66 with remove the device 52 of mixing shoulder to shoulder and communicate, light assorted pneumatic separator 66 communicates with the light assorted box 68 of collecting through cyclopneumatic separator 67, centrifugal blower 69 and motor 70 are contained on the same axle 71, there is the ejection door of foreign material shoulder to shoulder 73 of the charged magnet valve 72 in upper end the below of light assorted pneumatic separator 66, the lower end of foreign material ejection door 73 contacts with the closed hoop grain adhesion conveying belt 74 that removes assorted shoulder to shoulder device 52 shoulder to shoulder, removing assorted shoulder to shoulder device 52 is by driving wheel 75, engaged wheel 76, stretching pulley 77, closed hoop grain adheres to conveying belt 74, the bottom has the shaped as frame of grain scraper plate 78 to scrape that rice device 79 and side plate 80 constitute, driving wheel 75, engaged wheel 76, stretching pulley 77 is fixed on the side plate 80, closed hoop grain adheres to conveying belt 74 and is connected and matches with it, by drive unit driving wheel driven 75, on engaged wheel 76 and the stretching pulley 77, side plate 80 is connected on the wallboard 54 at body by screw retention, upper end open 81 bottoms of scraping rice device 79 are contained in the horizontal line place of engaged wheel 76, lower end outlet 82 communicates with the electronic scale hopper 13 of electronic weighting equipment 3, by screw retention on side plate 80.

Shown in Fig. 9～11 figure, the feed arrangement 83 of above-mentioned husking apparatus for rice 6 is by feeder hopper 84, feeder hopper main support 85, vibrating gate sheet 86,87, the little axle 88 of door sheet, 89, transmission arm 90,91, extension spring 92, offset cam 99, charging adjustment doors 94, charging adjusting handle 95, feeding gate is regulated little axle 96, feed roller 97, drive pulley 98 and upper sealing plate 99 are formed, feeder hopper 84 is welded on the feeder hopper main support 85, feeder hopper main support 85 is welded on the cover 100, vibrating gate sheet 86,87 are contained in the little axle 88 of a sheet respectively, be welded as a whole on 89, be installed in the two ends of feeder hopper main support 85, transmission arm 90, an end of 91 is contained in the little axle 88 of a sheet respectively, a side of 89 and the little axle 80 of door sheet, 89 fuse, extension spring 92 makes transmission arm 90,91 the other end contacts with offset cam 93, feeding gate is regulated little axle 96 1 ends and is contacted with screw rod 101 ends of charging adjusting handle 95, charging adjustment doors 94 is regulated little axle 96 with feeding gate and is welded as a whole, the screw rod 101 of charging adjusting handle 85 packs into nut 102, nut 102 is welded on the feeder hopper main support 95, a side and drive pulley 98 usefulness holding screws 103 that offset cam 93 is contained in feed roller 97 are linked to be integral body, bearing is equipped with at the two ends of feed roller 97, space between two rubber rolls of the path 10 4 that upper sealing plate 99 openings form in the rice hulling chamber.

Shown in Figure 12～13, above-mentioned devices for husking rice 7 comprises feeding mechanism 105 and whitening chamber 106, rotation stopper automatic opening and closing door 107 is arranged on the feeding mechanism 105, rotation stopper automatic opening and closing door 107 is connected with the outer casing stand 108 of devices for husking rice 7 by screw, there is the circle brush that becomes mildewed on the rotation tubular of whitening chamber 106 sieve 109 right-hand, rotation stopper automatically-controlled door switch door 107 is by shell 110, piston type door body 111, feeder hopper 112, feeding-passage 113, whitening chamber import 114, the switch gear 115 that is connected with gear train, tooth bar gangbar 116 with switch gear 115 interlocks, stage clip 117, location sliding keyway 118, rotation knocker 119, bearing 120, seal 121 and polished rice outlet 122 are formed, shell 110 is empty right cylinders, be welded with the import 123 of feeder hopper 112 above, the bottom is welded with polished rice outlet 122, lower left quarter has location sliding keyway 118, there is location slide key 124 to embed 118 li of location sliding keyways on the piston type door body 111, the center, the left side of piston type door body 111 is linked to be integral body by screw thread and tooth bar gangbar 116, top has charging hole 125 to communicate with feeder hopper 112, center, the right side has whitening chamber import 114 to communicate with whitening chamber 106, be feeding-passage 113 between charging hole 125 and the whitening chamber import 114, stage clip 117 is enclosed within on the tooth bar gangbar 116, there is a rotary knocker 119 that is connected to integral body by bearing 120 and piston type door body 111 on the right of piston type door body 111, on the rotary knocker 119 seal 121 is arranged, the inclined-plane on rotary knocker 119 right sides sieves 109 left side ports with the rotation cartridge type of whitening chamber 106 and contacts, piston type door body 111 and shell 110 are located by location slide key 124 movingly.

Shown in Figure 14～19, the above-mentioned tripping device 8 of cracking rice comprises the separation barrel 125 of cracking rice, crack rice an automatic opening and closing door 126 and a bag hole regulating device 127 are arranged on the separation barrel 125, the separation barrel 125 of cracking rice is by left hand plate 128, right side dish 129 and bag hole tube circle 130 are formed, bag hole tube circle 130 is contained in a left side, right side dish 128, between 129, watt shape door sheet 132 that opening 131 is arranged and match on the bag hole tube circle 130 with opening 131, annular end circle 139 is arranged on the left hand plate 128, on the right side dish 129 extension spring 140 is arranged, minor axis 141, pillar 142, limited post 143, at least three location blind holes 144,145,146 and be connected the ratchet 147 on the left side with screw, the left end of ratchet 147 has small extension spring 148, the other end of small extension spring 148 is connected on the pillar 142, a left side, right side dish 128,129 outer nose circle has guide rail 149,150, guide rail 149, spill arc groove 151 is arranged on 150,152, the wedge 153 that has screw to connect below the guide rail 150, automatic opening and closing door 126 is by a watt shape door sheet 132, left arm frame 154, right arm frame 155, spring leaf 156 and web joint 157 constitute, respectively there are two little axles 158 at the two ends of watt shape door sheet 132,159 and 160,161, axle 158,159,160, bearing 162 is housed on 161, bearing 162 and guide rail 149, spill arc groove 151 on 150,152 contacts, a left side, right arm frame 154, chute 163 is arranged on 155,164 and 165,166, the little axle 158 of bearing 162 is housed, 159 are inserted in the chute 163 of left arm frame 154 respectively, in 164, the little axle 160 of bearing 162 is housed, 161 are inserted in the chute 165 of right arm frame 155 respectively, in 166, left arm frame 154 is contained on the annular end circle 139 of left hand plate 128, right arm frame 155 is contained on the minor axis 141 of right side dish 129, a left side, right arm frame 154,155 upper end is linked to be an integral body with screw 167 and web joint 157, above watt shape door sheet 132, spring leaf 156 is housed below the web joint 157, the buting iron 171 that useful screw 168 connects on the right arm frame 155, buting iron 169 lower left quarters have small extension spring 170 to link to each other with right arm frame 155, the right-hand member of buting iron 169 has bearing 171, the following end in contact of bearing 169 and guide rail 150, right arm frame 155 is connected with the extension spring 140 that coil on 129 on the right side, be equipped with on the frame 172 and open the door electromagnet 173 and close gate solenoid 174, one breach 175 is arranged on the arc surface of right arm frame 155, bag hole regulating device 127 is by the hole pattern tube 176 that is fixed on nexine on separation barrel 125 circumference of cracking rice, axially movable outer bag hole tube 177 on the separation barrel 125 of cracking rice, be contained in the transmission arm 178 of minor axis 141 inboards of right side dish 129, the arc 179 that is connected with screw with transmission arm 178 two ends, be contained in the steel ball locating device 180 on the transmission arm 178, be welded on that adjusting handle 181 on the transmission arm 178 forms, on hole pattern tube 176 and the bag hole tube 177 bag hole 182 is one to one arranged, 183, there is oblique sliding keyway 184 at the middle part of arc 179, there is key 185 on bag tube 177 right sides, hole, key 185 is inserted in the oblique sliding keyway 184, and steel ball locating device 180 coils any the location blind hole 144 or 145 or 146 on 129 over against the right side.

On the circumference of the bag hole tube circle 130 of the above-mentioned separation barrel 125 of cracking rice, at least three uniform windows 133,134,135 are arranged, the fastening watt shape bag hole sheet 136,137,138 of useful screw on window 133,134,135 outside opening 131.

Rice quality comprehensive detector of the present utility model, when paddy process feed arrangement 1, magnet 10 on the hopper 48 holds metallic foreign body (as small iron plate, little iron nail etc.) and removes, the paddy of having removed metallic foreign body enters knot screen 2 from charging aperture 11, the vibration screening device 51 of knot screen 2, vibration is provided by eccentric vibrating shaft 57.Paddy is at the upper strata of vibration screening device vibratory screening apparatus 59---and have on opening 61 oscillating screen plates 62 of knuckle type, the bigger foreign material of volume or area enter the big assorted bucket that connects because the projectile motion of sieve plate is pushed upwardly from big assorted outlet.Grain and fall from sieve plate seam hole less than the impurity of grain and to enter play sieve plate 60, the aperture of following sieve plate 60 is less, and only permission is leaked down less than the impurity of grain, enters little mixing from little assorted outlet and connects bucket.Pass through the light pneumatic separator 66 of mixing by having removed of screening is assorted greatly with little assorted grain, the impurity (as shrivelled kernel, ghost etc.) that is lighter than grain is separated, enters the light collection box 68 of mixing by centrifugal blower 69 and cyclopneumatic separator 67.Remaining grain and thing (as wheat, mung bean, soya bean and handstone etc.) shoulder to shoulder enter except that the device 52 of thing shoulder to shoulder.Removing shoulder to shoulder, the closed hoop grain of the device 52 of thing adheres to conveying belt 74, be to adhere to (many miniature thorn are arranged on the surface of paddy) fabrics such as grain, cereal is at conveyor belt surface generation hook, twine,, on the conveying belt that fabric is done, grain is picked out by " adhesions ", when conveying belt by engaged wheel 76 places adorn scrape rice device 79 time, grain scraper plate 78 scrapes off grain, collects in the paddy collection container to get final product.Remaining thing is shoulder to shoulder opened foreign material ejection door 73 shoulder to shoulder by solenoid valve 72, enters shoulder to shoulder impurity and collects in the box, and whole removal of impurities process is finished.Removed barnyard grass for 2 li at knot screen, shrivelled kernel, blade of grass, paddy with impurity such as beans, enter the electronic scale hopper 13 of electronic weighting equipment 3 by the charging aperture 29 of discharging opening 12 and electronic weighting equipment 3, sense electronics 14 is passed to single-chip microcomputer with data, record, handle and video data on computer display, impurity in the paddy is through impurity discharging port 15, the air exhauster 16 of pipeline and ventilation and dust removal device 5, enter impurity by impurity outlet 17 and connect box 18, paddy is after weighing, enter receiving hopper 20 by bucket 13 outlets 19, through receiving hopper 20 outlets, 21 times outlets 33 of three-way solenoid valve enter the charging aperture 22 of component device 4, through component device 4 components, most of through the left side of component device 4 outlet 39, enter collection clout chamber 25, divided another part paddy that measures through the right side of component device 4 outlet 24, enter the chain bucket 23 that promotes pendulous device 9, by promoting the action of pendulous device 9, chain bucket 23 rises to discharge hopper 26 tops and upset is poured paddy in the discharge hopper 26 into, through discharge hopper 26 and its four way solenoid valve 27 down, (as required) paddy can export 28 imports through the electronic scale hopper 13 of electronic weighting equipment 3 from the left side of four way solenoid valve 27 and enter electronic weighting equipment 3 and carry out weighing.Or enter husking apparatus for rice 6 through the charging aperture 35 of husking apparatus for rice 6 through the centre exit 34 of the three-way solenoid valve 32 of four way solenoid valve 27 times serial connection, behind the electric motor starting of husking apparatus for rice 6, electric machine main shaft drives centrifugal blower and rotates, with draught fan impeller be the main pulley 98 of one, by belt and drive pulley, drive feed roller 97 and rotate.Under the effect of offset cam 98, vibrating gate sheet 86,87 also begins vibration.Paddy is poured into the feeder hopper of feed arrangement, regulate charging adjusting handle 95, can make charging very even, smooth and easy.The rice bran of paddy behind rice huller paddy that enters husking apparatus for rice 6 enters ventilation and dust removal device 5 from 38 mouthfuls of imports 40 through the air exhauster 16 of pipeline and ventilation and dust removal device 5 of bran shell, enters impurity from impurity outlet 17 and connects box 18.Brown rice behind the rice huller paddy is from going out brown rice mouth 36 through two three-way electromagnetic valves 37, pass through pipeline, enter the chain bucket 23 that promotes pendulous device 9, by promoting the action of pendulous device 9, chain bucket 23 rises to discharge hopper 26 tops and upset is poured brown rice into discharge hopper 26, charging aperture 31 through the right side of discharge hopper outlet, four way solenoid valve 27 outlet 30, devices for husking rice 7 enters devices for husking rice 7, the piston type door body 111 of devices for husking rice 3 is made move left and right in shell 110, location slide key 124 works to prevent that the body 111 from rotating.Rotary-piston type door body 111 connects as one by bearing 120 and the feeding-passage 113 that does not rotate.Stage clip 117 is in order to eliminate the gap of door body 111, and piston type door body 111 drives piston type door bodies 111 move left and right by the switch gear on the small machine axle on the gearing 115 by tooth bar gangbar 116, the function that realizes charging and go out meter.Whitening chamber 106 is by emery wheel and rotate tubular sieve 109 and forms, and the rotation tubular is sieved the 109 right-hand slewing circles brush that becomes mildewed, and rice bran on the sieve aperture face and the broken rice in the hole are swept only, can prevent sieve pore blockade.Behind the electric motor starting of devices for husking rice 7, drive the rotation of main shaft and emery wheel, simultaneously by the gear pair on the main shaft, drive tubular sieve 109 and circle become mildewed and brush rotation.Brown rice enters whitening chamber 106 through feeder hopper 112, charging hole, feeding-passage 113, brown rice outlet.Go up oblique convex muscle and inverting action owing to rotate the tubular sieve, make meter pearling even.Circle becomes mildewed brush with rice bran from the screen drum brush down simultaneously.Rice bran is discharged from the rice bran escape hole.After the rice pearling, start small machine and piston type door body 111 is withdrawed from by switch gear 115 and tooth bar gangbar 116.At this moment feeder hopper 112 cuts out, and polished rice outlet 122 is opened.Because the oblique convex tendon effect of tubular sieve 109 is discharged polished rice in rotation.The paddy of pearling, rice output outlet 41 through devices for husking rice 7, enter the tripping device 8 of cracking rice of its below, watt shape door sheet 132 of tripping device 8 of cracking rice can move up and down along chute 163,164,165,166, after the tripping device 8 energising startings of cracking rice, the separation barrel 125 of cracking rice rotates around the axle center, and rice enters the separation barrel 125 of cracking rice from feeder hopper, cracking rice wherein enters bag hole 182,183, and whole rice can not enter bag hole 182,183 greatly because of volume.Crack rice bedding bag hole 182,183 bands upward, pour the bucket of cracking rice into and be discharged from.After the separation of cracking rice is clean, electromagnet 173 energisings of opening the door were moved for 2～3 seconds, the electromagnetic core shaft extension goes out, block buting iron 169, therefore right arm frame 155 is blocked and can not rotates, because of automatic opening and closing door 126 is one with right arm frame 155, therefore whole automatic opening and closing door 126 can not rotate, and the separation barrel 125 of cracking rice is being rotated further, and at this moment, bearing 162 is jumped out spill arc groove 151,152, driving watt shape door sheet 132 rises, watt shape door sheet 132 leaves the opening 131 on bag hole tube circle 130, does the reverse direction motion with respect to the separation barrel 125 of cracking rice simultaneously, and automatic opening and closing door 126 is opened.At this moment, the breach 175 on the circular arc of right arm frame 155 is just to positive pawl 147, and ratchet 147 snaps in breach 175 under the pulling force effect of small extension spring 148.The separation barrel 125 of cracking rice is rotated further, and whole rice is discharged automatically.After whole rice has been arranged, closing gate solenoid 174 energisings moved for 2～3 seconds, ratchet 147 is blocked by the axle that pass gate solenoid 174 stretches out, ratchet 147 breaks away from breach 175, under the pulling force effect of extension spring 140, automatic opening and closing door 126 is pulled original position, and watt shape door sheet 132 opens the door under the effect of spring leaf 156 automatically.The action of whole like this switch door finish and will crack rice, whole rice separates fully.Adjusting handle 181 with bag hole regulating device 127 makes transmission arm 178 drive arcs 179 turn over certain angle around minor axis 141, sliding keyway 184 pulling keys 185 are done axially-movable, because moving bag hole tube 177 is an integral body with key 185, also do axially-movable so move bag hole tube 177, move some distances, with fixing hole pattern tube 176 axial displacement is arranged, thereby regulate the volume size in bag hole 182,183, to adapt to the needs of different rice varieties.Cracking rice is screwed watt shape bag hole sheet 136,137,138 on window 133,134,135 on the circumference of bag hole tube circle 130 of separation barrel 125, can be according to crack rice size and the required aperture and the shape of the rice of the different cultivars of separating, replacing easily.Rice bran after the separation enters rice bran chamber 44 through going out rice bran mouth 43, the whole rice that sub-elects through the tripping device 8 of cracking rice, through going out whole rice mouth 45, pipeline enters the chain bucket 23 that promotes pendulous device 9, by promoting the action of pendulous device 9, chain bucket 23 rises to discharge hopper 26 tops and upset is poured whole rice in the discharge hopper 26 into, through the left side outlet 28 of the four way solenoid valve 27 of discharge hopper 26 and its below and the electronic scale batch box 13 that pipeline enters electronic weighting equipment 3, sense electronics 14 is passed to single-chip microcomputer with data, record, handle and on computer display video data, and print.What sub-elect cracks rice, and through the outlet of cracking rice, leads to the chamber of cracking rice.Universal wheel and adjustable pin nail at the bottom half dress make things convenient for moving of rice quality comprehensive detector, to satisfy the needs of mobile operational process.The reducing motor 205 of lifting pendulous device 9 of the present utility model is at first switched on and is rotated half cycle and promote hopper 23 and do laterally swing certain angle clockwise, promote motor 194 energisings then, drive drive sprocket 195 motions, by around thereon chain 203, drive driven sprocket 195 motions, the linking arm 204 that is connected with key bar 203 two ends drives the coaster 198 that is enclosed within on the column 186 and does along column 186, move down, when coaster 198 moves to column 186 upper ends, the swing pole 202 that is connected as a single entity with it snaps in the prong of limited location fork 206, reducing motor 205 energising backward rotation half cycles, make swing hoisting gear 90 and chain bucket 23 around column 186 counter-rotatings one angle by lever 211, large bevel gear 199 limited forks 206 block and can not rotate thereupon, cone pinion 200 rotates around large bevel gear 199, and chain bucket 23 is done the overturning action.After intact, reducing motor 205205 is again to the counter-rotation half cycle, and chain bucket 23 is made above-mentioned reverse motions, resetted.Promote motor 194 counter-rotatings, whole lifting tilting mechanism 190 descends, drop to the spacing point in column 186 lower ends after, half cycle is rotated in reducing motor 205 energisings again, the bottom does not have limited location fork, thereby chain bucket 23 do not do the overturning action, just gets back to the origin-location.Column 186 is smooth square bodies, under the situation of proof strength, and also hollow square tube type body, it works support and the guide effect that promotes tilting mechanism 190.

The main control singlechip of rice quality comprehensive detector of the present utility model is selected the FLASH single-chip microcomputer of ripe MS-51 series: WB78E52B for use.

Claims (10)

1, a kind of rice quality comprehensive detector, comprise casing, it is characterized in that having in the casing feed arrangement (1), knot screen (2), electronic weighting equipment (3), component device (4), ventilation and dust removal device (5), husking apparatus for rice (6), devices for husking rice (7), the tripping device (8) of cracking rice, promote pendulous device (9), feed arrangement (1) is at the left upper end of casing, its discharging opening (10) is outstanding to be connected on the charging aperture (11) of knot screen (2), the discharging opening (12) of knot screen (2) is over against the charging aperture (29) of the electronic scale hopper (13) of electronic weighting equipment (3), electronic scale hopper (13) is suspended on the below of the sensor electronics (14) of electronic weighting equipment (3), sense electronics (14) links to each other with single-chip microcomputer, single-chip microcomputer links to each other with computing machine, computing machine communicates with external power supply by power lead and plug, knot screen (2) is by being bolted on the casing left part bearing support, its impurity discharging port (15) communicates with the air exhauster (16) of ventilation and dust removal device (5) with pipeline, the impurity outlet (17) and the impurity of ventilation and dust removal device (6) connects box (18) and communicates, there is bucket outlet (19) below of the electronic scale hopper (13) of electronic weighting equipment (3), there is receiving hopper (20) below of bucket outlet (19), the outlet of receiving hopper (20) communicates with the charging aperture (22) of component device (4) through three-way solenoid valve (21), the chain bucket (23) that promotes pendulous device (9) is led in the right side outlet of three-way solenoid valve (21) with pipeline, the chain bucket (23) that promotes pendulous device (9) is led in the right side outlet (24) of component device (4), collection clout chamber (25) is led in left side outlet (39), discharge hopper (26) is arranged at the top that promotes pendulous device (9), following and the four way solenoid valve (27) of discharge hopper (26) links to each other, the charging aperture (29) and outstanding the connecing thereon of the electronic scale hopper (13) of electronic weighting equipment (3) led in the left side outlet (28) of four way solenoid valve (27), the charging aperture (31) that devices for husking rice (7) are led in the right side outlet (30) of four way solenoid valve (27), the lower end of four way solenoid valve (27), be serially connected with three-way solenoid valve (32) with bolt, the following outlet (33) of three-way solenoid valve (32) is led to rice-discharging port with pipeline, the centre exit (34) of three-way solenoid valve (32) leads to the charging aperture (35) of husking apparatus for rice (6), husking apparatus for rice (6) is positioned at the right front of electronic weighting equipment (3), the brown rice mouth (36) that goes out of husking apparatus for rice (6) links to each other with two three-way electromagnetic valves (37), the chain bucket (23) that promotes pendulous device (9) is led in the lower end of solenoid valve (37) by pipeline, the bran faucal (38) of husking apparatus for rice (6) is connected to the import (40) of the air exhauster (16) of ventilation and dust removal device (5) with pipeline, the upper right side of husking apparatus for rice (6) is devices for husking rice (7), the below of devices for husking rice (7) is the tripping device (8) of cracking rice, the rice output outlet (41) of devices for husking rice (7) communicates with the rice-entering port (42) of the tripping device of cracking rice (8), the rice bran mouth (43) that goes out of devices for husking rice (7) leads to rice bran chamber (44), the whole rice of going out of tripping device (8) mouthful (45) of cracking rice leads to the chain bucket (23) that promotes pendulous device (9) through pipeline, the chamber of cracking rice (47) is led in the outlet (46) of cracking rice of tripping device (8) of cracking rice, and promotes the right back portion of pendulous device (9) at casing.

2, rice quality comprehensive detector according to claim 1 is characterized in that universal wheel and adjustable pin nail are equipped with in the bottom of casing.

3, rice quality comprehensive detector according to claim 1, it is characterized in that feed arrangement (1) is made up of hopper (48), magnet frame (49) and magnet (50), hopper (48) and magnet frame (49) are connected to an integral body, and magnet (50) is uniform bonding or be riveted on the magnet frame (49).

4, rice quality comprehensive detector according to claim 1 and 2, it is characterized in that knot screen (2) involving vibrations screening plant (51) and remove assorted shoulder to shoulder device (52), vibration screening device (51) is connected body by sieve support (53) supporting and connects on the wallboard (54), and it is hinged to be connected wallboard (54) with body by connection supporting hinge (55), sieve support (53) is gone up porose (56), bearing is equipped with in (56) in the hole, excentric shaft (57) is housed in the bearing, sieve support (53) is connected wallboard (58) by bearing seat and screw and connects with right body, has the two-layer vibratory screening apparatus (59 of doing the parabolic vibration on the vibration screening device (51) at least, 60), vibratory screening apparatus (59) is to be made of oscillating screen plate (62) that knuckle type opening (61) is arranged and tooth bar (63), tooth bar (63) is contained in knuckle type opening (61) lining of oscillating screen plate (62), spot welding is connected to an integral body, the discharging opening (12) of knot screen (2) is over against the charging aperture (29) of the electronic scale hopper (13) of electronic weighting equipment (3), the below of housing (64) has has removed big assorted and little assorted paddy outlet (65), through light assorted pneumatic separator (66) with remove the device (52) of mixing shoulder to shoulder and communicate, light assorted pneumatic separator (66) communicates with the light assorted box (68) of collecting through cyclopneumatic separator (67), centrifugal blower (69) and motor (70) are contained on the same axle (71), there is the ejection door of foreign material shoulder to shoulder (73) of the charged magnet valve in upper end (72) below of light assorted pneumatic separator (66), the lower end of foreign material ejection door (73) contacts with the closed hoop grain adhesion conveying belt (74) that removes assorted shoulder to shoulder device (52) shoulder to shoulder, removing assorted shoulder to shoulder device (52) is by driving wheel (75), engaged wheel (76), stretching pulley (77), closed hoop grain adheres to conveying belt (74), the bottom has the shaped as frame of grain scraper plate (78) to scrape rice device (79) and side plate (80) formation, driving wheel (75), engaged wheel (76), stretching pulley (77) is fixed on the side plate (80), closed hoop grain adheres to conveying belt (74) and is connected and matches with it, by drive unit driving wheel driven (75), on engaged wheel (76) and the stretching pulley (77), side plate (80) is connected on the wallboard (54) at body by screw retention, upper end open (81) bottom of scraping rice device (79) is contained in the horizontal line place of engaged wheel (76), lower end outlet (82) communicates with the electronic scale hopper (13) of electronic weighting equipment (3), by screw retention on side plate (80).

5, rice quality comprehensive detector according to claim 1 and 2, the feed arrangement (83) that it is characterized in that husking apparatus for rice (6) is by feeder hopper (84), feeder hopper main support (85), vibrating gate sheet (86,87), the little axle (88 of door sheet, 89), transmission arm (90,91), extension spring (92), offset cam (99), charging adjustment doors (94), charging adjusting handle (95), feeding gate is regulated little axle (96), feed roller (97), drive pulley (98) and upper sealing plate (99) are formed, feeder hopper (84) is welded on the feeder hopper main support (85), feeder hopper main support (85) is welded on the cover (100), vibrating gate sheet (86,87) be contained in the little axle (88 of a sheet respectively, 89) be welded as a whole on, be installed in the two ends of feeder hopper main support (85), transmission arm (90,91) a end is contained in the little axle (88 of a sheet respectively, 89) a side and the little axle (80 of door sheet, 89) fuse, extension spring (92) makes transmission arm (90,91) the other end contacts with offset cam (93), feeding gate is regulated little axle (96) one ends and is contacted with screw rod (101) end of charging adjusting handle (95), charging adjustment doors (94) is regulated little axle (96) with feeding gate and is welded as a whole, the screw rod (101) of charging adjusting handle (85) packs into nut (102), nut (102) is welded on the feeder hopper main support (85), a side and drive pulley (98) that offset cam (93) is contained in feed roller (97) are linked to be integral body with holding screw (103), bearing is equipped with at the two ends of feed roller (97), space between two rubber rolls of the passage (104) that upper sealing plate (99) opening forms in the rice hulling chamber.

6, rice quality comprehensive detector according to claim 1 and 2, it is characterized in that devices for husking rice (7) comprises feeding mechanism (105) and whitening chamber (106), rotation stopper automatic opening and closing door (107) is arranged on the feeding mechanism (105), rotation stopper automatic opening and closing door (107) is connected with the outer casing stand (108) of devices for husking rice (7) by screw, there is the circle brush that becomes mildewed on the rotation tubular of whitening chamber (106) sieve (109) right-hand, rotation stopper automatically-controlled door switch door (107) is by shell (110), piston type door body (111), feeder hopper (112), feeding-passage (113), whitening chamber import (114), the switch gear that is connected with gear train (115), tooth bar gangbar (116) with switch gear (115) interlock, stage clip (117), location sliding keyway (118), rotation knocker (119), bearing (120), seal (121) and polished rice outlet (122) are formed, shell (110) is empty right cylinder, be welded with the import (123) of feeder hopper (112) above, the bottom is welded with polished rice outlet (122), lower left quarter has location sliding keyway (118), there is location slide key (124) to embed sliding keyway (118) lining, location on the piston type door body (111), the center, the left side of piston type door body (111) is linked to be integral body by screw thread and tooth bar gangbar (116), top has charging hole (125) to communicate with feeder hopper (112), center, the right side has whitening chamber import (114) to communicate with whitening chamber (106), be feeding-passage (113) between charging hole (125) and the whitening chamber import (114), stage clip (117) is enclosed within on the tooth bar gangbar (116), there is a rotary knocker (119) that is connected to integral body by bearing (120) and piston type door body (111) on the right of piston type door body (111), seal (121) is arranged on the rotary knocker (119), the inclined-plane on rotary knocker (119) right side contacts with the rotation cartridge type of whitening chamber (106) sieve (109) left side port, piston type door body (111) and shell (110) are located by location slide key (124) movingly.

7, rice quality comprehensive detector according to claim 1 and 2, the tripping device (8) that it is characterized in that cracking rice comprises the separation barrel of cracking rice (125), crack rice automatic opening and closing door (126) and bag hole regulating device (127) are arranged on the separation barrel (125), the separation barrel (125) of cracking rice is by left hand plate (128), right side dish (129) and bag hole tube circle (130) are formed, bag hole tube circle (130) is contained in a left side, right side dish (128,129) between, watt shape door sheet (132) that opening (131) is arranged and match on the bag hole tube circle (130) with opening (131), annular end circle (139) is arranged on the left hand plate (128), on the right side dish (129) extension spring (140) is arranged, minor axis (141), pillar (142), limited post (143), at least three location blind holes (144,145,146) and be connected the ratchet (147) on the left side with screw, the left end of ratchet (147) has small extension spring (148), the other end of small extension spring (148) is connected on the pillar (142), a left side, right side dish (128,129) outer nose circle has guide rail (149,150), guide rail (149, spill arc groove (151 is arranged 150), 152), the wedge (153) that has screw to connect below the guide rail (150), automatic opening and closing door (126) is by a watt shape door sheet (132), left arm frame (154), right arm frame (155), spring leaf (156) and web joint (157) constitute, respectively there are two little axles (158 at the two ends of watt shape door sheet (132), 159 and 160,161), axle (158,159,160, bearing (162) is housed 161), bearing (162) and guide rail (149,150) the spill arc groove (151 on, 152) contact, a left side, right arm frame (154, chute (163 is arranged 155), 164 and 165,166), the little axle (158 of bearing (162) is housed, 159) be inserted in the chute (163 of left arm frame (154) respectively, 164) in, the little axle (160 of bearing (162) is housed, 161) be inserted in the chute (165 of right arm frame (155) respectively, 166) in, left arm frame (154) is contained on the annular end circle (139) of left hand plate (128), right arm frame (155) is contained on the minor axis (141) of right side dish (129), a left side, right arm frame (154,155) upper end is linked to be an integral body with screw (167) and web joint (157), above watt shape door sheet (132), spring leaf (156) is housed below the web joint (157), right arm frame (155) is gone up the buting iron (171) that useful screw (168) connects, buting iron (169) lower left quarter has small extension spring (170) to link to each other with right arm frame (155), the right-hand member of buting iron (169) has bearing (171), the following end in contact of bearing (169) and guide rail (150), right arm frame (155) is connected with the extension spring (140) that coil on (129) on the right side, the electromagnet that opens the door (173) is housed on the frame (172) and closes gate solenoid (174), one breach (175) is arranged on the arc surface of right arm frame (155), bag hole regulating device (127) is by the hole pattern tube (176) that is fixed on nexine on the separation barrel of cracking rice (125) circumference, go up axially movable outer bag hole tube (177) at the separation barrel of cracking rice (125), be contained in the inboard transmission arm (178) of minor axis (141) of right side dish (129), the arc (179) that is connected with screw with transmission arm (178) two ends, be contained in the steel ball locating device (180) on the transmission arm (178), be welded on that adjusting handle (181) on the transmission arm (178) forms, bag hole (182 is one to one arranged on hole pattern tube (176) and the bag hole tube (177), 183), there is oblique sliding keyway (184) at the middle part of arc (179), there is key (185) on bag hole tube (177) right side, key (185) is inserted in the oblique sliding keyway (184), and steel ball locating device (180) coils any the location blind hole (144 or 145 or 146) on (129) over against the right side.

8, rice quality comprehensive detector according to claim 7, it is characterized in that cracking rice on the circumference of bag hole tube circle (130) of separation barrel (125), at least three uniform windows (133,134,135), the fastening watt shape bag hole sheet (136,137,138) of useful screw on window (133,134,135) are arranged opening (131) outside.

9, rice quality comprehensive detector according to claim 1 and 2, it is characterized in that promoting pendulous device (9) is by column (186), bearing and bearing bearing (187), on, lower support (188,189), lifting tilting mechanism (190) is formed, bearing and bearing seat (187) are connected on the end face and bottom surface of casing by screw, on, lower supporting disc (188,189) be fastened on the two ends of principal post (186) with screw, principal post (186) is inserted in the bearing, promoting tilting mechanism (190) is contained on the column (186), below upper support dish (188), useful support (191) is connected driven sprocket (192) thereon with screw, on lower supporting disc (189), useful support (193) is connected lifting motor (194) thereon with screw, promoting on the axle of motor (194) has drive sprocket (195), below the lower supporting disc (189), eccentric minor axis (196) is arranged.

10, rice quality comprehensive detector according to claim 9, it is characterized in that promoting tilting mechanism (190) is by frame (197), coaster (198), greatly, cone pinion (199,200), chain bucket (23), hopper footstalk (201), swing pole (202), chain (203), the linking arm (204) that is connected as a single entity with coaster (197), be contained in the reducing motor (205) on the tank floor and be contained in that the limited location fork (206) on casing rear wall top forms, coaster (198) is enclosed within on the column (186) that promotes tilting mechanism (190), the large bevel gear (199) that the top of coaster (198) has bearing (207) to connect, the swing pole (202) that the right-hand useful screw of large bevel gear (199) is connected as a single entity, the left of large bevel gear (199) has associated cone pinion (200), cone pinion (200) is connected as a single entity with the right-hand member of hopper footstalk (201), and be inserted in bearing, bearing seat (208) lining, be connected as a single entity by frame (197) and coaster (198), the other end of hopper footstalk (201) is connected with chain bucket (23), chain (203) solderless wrapped connection is on the driven sprocket (192) and the drive sprocket (195) on the lower supporting disc (189) on the upper support dish (188) that promotes pendulous device (9), the two ends of chain (203) are connected on the linking arm (204) with bolt, disk (209) is arranged on the main shaft of reducing motor (205), eccentric little axle (210) is arranged on the disk (209), eccentric little axle (210) flexibly connects by the eccentric minor axis (196) of connecting rod (211) below the lower supporting disc (189) that promotes pendulous device (9), and the prong of limited location fork (206) is over against swing pole (202).

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