A kind of sub-material checkout gear of rice
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of production equipment of rice, specialIt is a kind of sub-material checkout gear of rice.
Background technology
In rice production technology, relate to multiple processing technologys, comprise 1) and paddy processing: riceAfter paddy harvesting, carry out drying dehumidification, Impurity removal, then carry out husk separation, the rough separation of paddy,After husk rice classification, be prepared into hair rice; 2) join rice: according to breediness, the mouth of obtained hair riceSense, outward appearance, according to the demand in market, are mixed different types of mao of rice according to different ratiosClose configuration; 3) polished rice preparation, carries out polishing, look choosing, classification to joining meter products obtained therefrom. InstituteState in multiple processing technologys, can use multiple production equipment, for example dryer, filter,Hulling machine, rice mill, join a meter machine, polishing machine, color selector etc.
At present, in the processing of rice, in the time just starting to start shooting or when device failsOr carry out product while changing Batch Out of Service, and will produce a certain amount of not qualified product, produce notQualified products are not processed and are just sent into finished bin, after electronic weighing balance, then to its productDetect, substandard product is packed and forwarded rice production line week to and carry out secondary operations.Like this, together with in finished bin, certified products are obscured with defective work. Particularly in normal production,As there is process equipment fault, because there being product in finished bin, more can not effectively control defectiveProduct introduction finished bin, has a strong impact on product quality.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed oneThe sub-material checkout gear of rice, technical problem to be solved in the utility model is: how involutoryLattice rice and defective rice carry out sub-material, ensure product quality.
The purpose of this utility model can realize by following technical proposal: a kind of sub-material of riceCheckout gear, is characterized in that, comprises feed hopper, feed pipe, certified products hopper and substandard productsHopper, described feed hopper is connected with the charging aperture of described feed pipe, described feed pipeDischarging opening is connected with certified products hopper and substandard products hopper respectively by triple valve, described sub-material inspectionSurvey device and also comprise LASER Light Source, laser sensor and controller, described LASER Light Source and laserSensor is all arranged on the inwall of feed pipe and both are oppositely arranged, described laser sensorBe electrically connected with described controller, described controller is electrically connected with described triple valve and can controls instituteStating triple valve break-make realizes feed pipe and is connected with substandard products hopper or with certified products hopper.
In rice production process, first by set the contrast laser of qualified rice on controllerCollection of illustrative plates, adds rice sample to be checked through feed hopper, rice after LASER Light Source refraction by laserSensor record also generates signal feedback the laser collection of illustrative plates of sample to be checked, controller to controllerThe laser collection of illustrative plates of sample to be checked is contrasted with the laser collection of illustrative plates that contrasts of qualified rice, as bothUnanimously, control triple valve and be communicated with certified products hopper, rice enters in certified products hopper, asBoth are inconsistent, control triple valve and are communicated with substandard products hopper, and rice enters in substandard products hopper.
This device, according to laser contrast collection of illustrative plates, can be distinguished substandard product and qualified product fastProduct, and highly versatile, the product to be checked of applicable each operation stage of rice production, ensures to produceProduct quality.
In the sub-material checkout gear of above-mentioned rice, on described certified products hopper and substandard products hopperBe equipped with gravity sensor, described gravity sensor is electrically connected with described controller. By arrangingGravity sensor can detect the load-bearing situation in certified products hopper and substandard products hopper, is convenient in timeProcess the rice in certified products hopper and substandard products hopper, avoid rice to buy securities with all one's capital and overflow.
In the sub-material checkout gear of above-mentioned rice, on the lateral wall of described feed pipe, also establishHave alarm, described alarm is electrically connected with described controller. On controller, setting one closesThe critical load-bearing value of lattice product hopper and substandard products hopper, the certified products that feed back when gravity sensorWhen the load-bearing value of hopper and substandard products hopper is greater than critical load-bearing value, control alarm equipment alarm, remindStaff is brought down stocks in time.
In the sub-material checkout gear of above-mentioned rice, described alarm is alarm lamp or honeybeeRing device.
In the sub-material checkout gear of above-mentioned rice, on the lateral wall of described feed pipe, also establishHave liquid crystal control panel, described liquid crystal control panel is electrically connected with controller. In the course of the work,First liquid crystal control panel is selected to set condition, now triple valve is by feed hopper and certified products hopperBe communicated with, appropriate qualified samples is added through former hopper, described qualified samples reflects through LASER Light SourceBy laser sensor record, its contrast collection of illustrative plates is made as definite value by controller record afterwards. Afterwards, willLiquid crystal control panel is chosen as screening state, and now triple valve can flexible rotating, by rice to be checkedSample adds through feed hopper, and rice is recorded by laser sensor and will believe after LASER Light Source refractionThe laser collection of illustrative plates that number feeds back to controller and generate sample to be checked, controller is by the laser of sample to be checkedCollection of illustrative plates contrasts with the laser collection of illustrative plates that contrasts of qualified rice, as consistent in both, controls threewayValve is communicated with certified products hopper, and rice enters in certified products hopper, as inconsistent in both, controlTriple valve processed is communicated with substandard products hopper, and rice enters in substandard products hopper.
In the sub-material checkout gear of above-mentioned rice, the charging aperture place of described feed pipe also establishesThere is the magnetic valve that can control feed hopper and feed pipe break-make, described magnetic valve and controller electricityConnect. Can control the break-make of feed hopper and feed pipe by magnetic valve, this device is stoppingWork or when certified products hopper and substandard products hopper are brought down stocks, the rice in feed hopper can not enterEnter in feed pipe.
Compared with prior art, the sub-material checkout gear of this rice has the following advantages: laser pairAccording to collection of illustrative plates, can distinguish fast defective rice product and qualified rice product, and versatilityBy force, be applicable to the product to be checked of each operation stage of rice production, ensure product quality.
Brief description of the drawings
Fig. 1 is the structural representation of the sub-material checkout gear of this rice.
Fig. 2 is the fundamental diagram of the sub-material checkout gear of this rice.
In figure, 1, feed hopper; 2, feed pipe; 3, certified products hopper; 4, substandard products hopper;5, triple valve; 6, LASER Light Source; 7, laser sensor; 8, controller; 9, gravity passesSensor; 10, alarm; 11, liquid crystal control panel; 12, magnetic valve.
Detailed description of the invention
Below specific embodiment of the utility model by reference to the accompanying drawings, to skill of the present utility modelArt scheme is further described, but the utility model is not limited to these embodiment.
As shown in Figure 1, the sub-material checkout gear of this rice comprise feed hopper 1, feed pipe 2,Certified products hopper 3, substandard products hopper 4, LASER Light Source 6, laser sensor 7 and controller 8.Feed hopper 1 is connected with the charging aperture of feed pipe 2, and the discharging opening of feed pipe 2 is by threeLogical valve 5 is connected with certified products hopper 3 and substandard products hopper 4 respectively, LASER Light Source 6 and laserSensor 7 is all arranged on the inwall of feed pipe 2 and both are oppositely arranged, laser sensor7 are electrically connected with controller 8, and controller 8 is electrically connected with triple valve 5 and can controls triple valve5 break-makes realize feed pipe 2 and are connected with substandard products hopper 4 or with certified products hopper 3.
Specifically, on certified products hopper 3 and substandard products hopper 4, be equipped with gravity sensor 9,Gravity sensor 9 is electrically connected with controller 8, is also provided with warning on the lateral wall of feed pipe 2Device 10, alarm 10 is electrically connected with controller 8, and alarm 10 is alarm lamp or honeybeeRing device. On controller 8, set the critical load-bearing of a certified products hopper 3 and substandard products hopper 4Value, the certified products hopper 3 feeding back when gravity sensor 9 and the load-bearing value of substandard products hopper 4While being greater than critical load-bearing value, controlling alarm 10 and report to the police, remind staff to bring down stocks in time.
On the lateral wall of feed pipe 2, be also provided with liquid crystal control panel 11, liquid crystal control panel11 are electrically connected with controller 8. The charging aperture place of feed pipe 2 is also provided with and can controls chargingThe magnetic valve 12 of bucket 1 and feed pipe 2 break-makes, magnetic valve 12 is electrically connected with controller 8.The break-make that can control feed hopper 1 and feed pipe 2 by magnetic valve 12, this device is stoppingOnly work or when certified products hopper 3 and substandard products hopper 4 are brought down stocks, large in feed hopper 1Meter Bu Hui enters in feed pipe 2.
As shown in Figure 2, in this device busy process, first liquid crystal control panel 11 is selectedSet condition, now triple valve 5 is communicated with feed hopper 1 and certified products hopper 3, will close in right amountLattice sample adds through former hopper, qualified samples after LASER Light Source 6 refraction by laser sensor 7Record, its contrast collection of illustrative plates is made as definite value by controller 8 records. Afterwards, by liquid crystal control panel11 are chosen as screening state, and now triple valve 5 can flexible rotating, by rice sample warp to be checkedFeed hopper 1 adds, and rice is recorded by laser sensor 7 and will believe after LASER Light Source 6 refractionsNumber feed back to controller 8 and generate the laser collection of illustrative plates of sample to be checked, controller 8 is by sample to be checkedLaser collection of illustrative plates contrasts with the laser collection of illustrative plates that contrasts of qualified rice, as consistent in both, controlsTriple valve 5 is communicated with certified products hopper 3, and rice enters in certified products hopper 3, as both notUnanimously, control triple valve 5 and be communicated with substandard products hopper 4, rice enters in substandard products hopper 4.
Specific embodiment described herein is only to the theory for example of the utility model spiritBright. The utility model person of ordinary skill in the field can be to described specific embodimentMake various amendments or supplement or adopt similar mode to substitute, but can't depart from this realityBy novel spirit or surmount the defined scope of appended claims.