CN101590472B - Device for finely selecting and processing agricultural products - Google Patents
Device for finely selecting and processing agricultural products Download PDFInfo
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- CN101590472B CN101590472B CN 200910099852 CN200910099852A CN101590472B CN 101590472 B CN101590472 B CN 101590472B CN 200910099852 CN200910099852 CN 200910099852 CN 200910099852 A CN200910099852 A CN 200910099852A CN 101590472 B CN101590472 B CN 101590472B
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- conveyer belt
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- crawler belt
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- secondary conveyer
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Abstract
The invention discloses a device for finely selecting and processing agricultural products, which comprises a feed conveying device, a feeding device, a secondary conveyer belt, a distribution box, a control device, a photoelectric detection device, a discharge hole, a waste hole and an air compressor. The device is characterized in that the feeding device is arranged at the tail end of the feed conveying device and comprises two workbenches, wherein one workbench is provided with a funnel type feed hopper, the other workbench is provided with a vibration type feed hopper, the workbenches are slidably arranged in a guide rail, and the workbenches are connected through a ball screw with a nut; the ball screw is connected with a gear box which is connected with a step motor; and the feeding device is arranged above the secondary conveyer belt. The device has the advantages of high sorting efficiency, wide applicable range and good sorting effect.
Description
Technical field
The present invention relates to a kind of device for finely selecting and processing agricultural products, be mainly used in multipass sort graininess agricultural byproducts and fibrous agricultural byproducts.
Background technology
Be directed to device for finely selecting and processing agricultural products, prior art is primarily aimed in rice, cereals agricultural byproducts such as wheat, the main two-sided selected process technology that adopts based on CCD+DSP.System generally is divided into feed system, photodetector system, central control system, separation system and discharge system.Feed system generally adopts the tipping bucket type crawler belt.Function singleness can only be applicable to granular agricultural byproducts, and is just inapplicable for the agricultural byproducts of fiber strip, therefore can not adapt to multiple agricultural byproducts to be selected, and selected processing object is more fixing.Want to make that follow-up Photoelectric Detection effect is accurate in the selected process equipment; Then must make the crops that transport out in the feed system arrange in order; So that follow-up sorting generally only is provided with single funnel in the existing equipment, can only be used to handle several kinds of specific agricultural byproducts; Function singleness, and the effect of ordering is also unsatisfactory.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiency of prior art and provide that a kind of efficiency of separation is high, applied widely, the device for finely selecting and processing agricultural products of good separation effect.
The technical scheme that the present invention solves the problems of the technologies described above employing is: this device for finely selecting and processing agricultural products; Comprise charging transport, feed arrangement, secondary conveyer belt, distribution box, control device, photoelectric detection system, discharging opening, waste material mouth and air compressor machine; Its characteristics are: described feed arrangement is arranged on the end of charging transport, comprises two workbench, and a workbench is provided with funneling feed hopper; Another workbench is provided with the oscillatory type feed hopper; Workbench is slidingly arranged in the guide rail, connects through the ball-screw that has nut between the workbench, and screw mandrel is connected with gear-box; Gear-box is connected with stepper motor, and feed arrangement is arranged on secondary conveyer belt top.According to the different agricultural product of sorting, feed hopper is divided into two types: funneling feed hopper is exactly an oblique funnel, is mainly used in fibrous crops.The oscillatory type feed hopper is used for graininess crops, and we have increased oscillating feeder in its underpart.Two kinds of feed hoppers are on the different working platform, are connected motion with ball-screw through stepper motor, according to different needs, according to setup parameter, by its stroke of step motor control, make suitable feed hopper reach appointed positions.
Charging transport of the present invention comprises motor, belt pulley, crawler belt and adjusting device; Crawler belt is coated on the belt pulley; The motor-driven belt pulley; Adjusting device is hydraulic pressure or feed screw apparatus, and said adjusting device is arranged on the support and is connected with the crawler belt bottom, and crawler belt is tipping bucket type crawler belt or microseismic activity crawler belt.The effect of charging transport is for agricultural byproducts tentatively are evenly distributed, and motor can be selected the 380V alternating current generator for use, can also select the motor of different capacity according to the working power size.The driven by motor belt pulley makes motor reach the purpose of stepless speed regulation through frequency converter, therefore can obtain multiple speed, satisfies the needs of different agricultural byproducts sortings.Select for use different crawler belts to transmit according to Different products in addition, for granular product (for example rice, matrimony vine, pearl etc.), adopt the tipping bucket type crawler belt, this crawler belt is made up of many little buckets.Do further segmentation by oscillating feeder after bringing product into feed hopper.For fibrous agricultural byproducts (like marine alga, cotton etc.), select the microseismic activity crawler belt for use, utilize the concavo-convex motion of wave wheel, produce microseismic activity, reach even distribution purpose.Adjusting device in the charging transport is through hydraulic pressure or leading screw, and the up-down crawler belt can be regulated the angled conveyor of crawler belt, to adapt to the conveying of different agricultural byproducts.
Microseismic activity crawler belt of the present invention, crawler belt below are equipped with the wave wheel, and wave wheel upper fixed has chasing tool, and said chasing tool is for comprising two parts, and the front is a comb, and the back be a blade, blade and wave take turns over against.Comb is generally three, is used for the combing raw material, and the blade of back is three also generally, is used for the raw material through combing is cut off.Fibrous agricultural byproducts earlier through the chasing tool combing, then through the cooperate cut-out of chasing tool with the wave wheel, make to help follow-up check sorting by evenly distributed that fibrous agricultural byproducts just can be preliminary in the charging course of conveying when carrying.
Oscillatory type feed hopper of the present invention comprises funnel, charging tray, spring, electromagnetic vibrator, base and damping footing; The damping footing is arranged on base back surface, and same circumference tilts and is provided with three springs on the base, and spring one end is fixed on the base; The spring other end is fixed on the charging tray back side; Funnel is arranged on the charging tray top, and said electromagnetic vibrator is provided with base central authorities, and is positioned under the charging tray.Alternating current input coil after the rectification inputs to the coil of electromagnetic vibrator; Produce magnetic force; Thereby attraction charging tray bottom iron core drives charging tray and descends, because the effect that the same circumference of bottom margin tilts to have placed three springs; Make charging tray in the process that descends, the circumference that produces incline direction reverses.When electromagnet magnetic force was kept to zero, charging tray is under the effect of spring, and was assorted on the reversed turning, sets back.So repeatedly, continuously charging tray is carried out spiral circular vibration, the agricultural byproducts spiral to be selected in the charging tray is risen, get into the secondary conveyer belt, be for further processing.
The oscillatory type feed hopper makes agricultural byproducts to be selected tiling direct current rather than plug flow, and the tiling direct current can make logistics deliver to vibrating tray evenly, continuously, and all particles all flow with identical speed.When funnel was delivered to charging tray with agricultural byproducts to be selected, the scalable bin gate was controlled through the size of stretching adjustment doors, guaranteed that material tiling direct current is to charging tray.All parts are processed by stainless steel, and are firm wear-resisting.
Secondary conveyer belt of the present invention is channel-type or crawler type conveyer belt, and secondary conveyer belt end is provided with the multichannel air valve, and the multichannel air valve forms a line and throughput direction is vertically set on below the secondary conveyer belt.Divide good raw material it to be transferred to photoelectric detection system through first, and screen through air valve by an Electric Machine Control conveyer belt.Channel-type is carried and is had a lot of little tracks compositions, mainly is in order to transmit the particle type agricultural byproducts.Product through after the segmentation of oscillatory type feed hopper is distributed to each track uniformly, arranges in order, is transferred to photoelectric detection system.The crawler type conveyer belt is in order to transmit fibrous agricultural byproducts.Product through funneling feed hopper is evenly distributed on the conveyer belt, is transferred to photoelectric detection system.
The present invention compared with prior art has the following advantages: system has the agricultural byproducts feed arrangement that can adapt to different qualities.Be primarily aimed at agricultural byproducts such as cereal (rice, wheat etc.), marine algae (sea grass, green moss etc.) and tealeaves, pearl, oranges and tangerines, matrimony vine, raisins.For granular product to be selected, the tipping bucket type crawler belt is adopted in first transmission.Feed hopper increases oscillating feeder.The channel-type conveyer belt is adopted in the secondary transmission.For fibrous product to be selected, the microseismic activity crawler belt is adopted in first transmission.Feed hopper adopts common oblique funnel.The crawler type conveyer belt is adopted in the secondary transmission.Treat difform agricultural byproducts with a certain discrimination, make that follow-up Photoelectric Detection result is more accurate, adopt the means of machinery, replaced artificial separation in the past, improved efficient, reduced labour intensity.
Description of drawings
Fig. 1 is a general structure sketch map of the present invention.
Fig. 2 is an oscillatory type feeding hopper structure sketch map of the present invention.
Fig. 3 is a charging transport conveyor constructions sketch map of the present invention.
Fig. 4 be among Fig. 3 chasing tool A to view.
Fig. 5 is a wave wheel enlarged drawing among Fig. 3.
Fig. 6 is a feed arrangement structural representation of the present invention.
The specific embodiment
Referring to Fig. 1-Fig. 6, the present invention includes air compressor machine 1, tracheae 2, Pressure gauge 3, waste material mouth 4, discharging opening 5,32 road air valves 6, photoelectric detection system 7, control device 8, secondary conveyer belt 9, distribution box 10, small machine 11 ', charging transport I, feed arrangement II.The end of charging transport I is provided with feed arrangement II; Feed arrangement II is arranged on secondary conveyer belt 9 tops; Described secondary conveyer belt 8 is through small machine 11 transmissions; Photoelectric detection system 7 is arranged on the end of secondary conveyer belt 9,32 road air valves 6 form a line with throughput direction be vertically set on secondary conveyer belt 9 terminal below.The below of 32 road air valves 6 is provided with discharging opening 5, and waste material mouth 4 is over against 32 road air valves 6, and air compressor machine 1 is connected with waste material mouth 4 through tracheae 2, and Pressure gauge 3 is installed on the breather pipe 2.Distribution box 10 is connected with control device 8, air compressor machine 1, workbench 21, small machine 11, and control device 8 is connected with photoelectric monitor device 7, distribution box 10.
Described charging transport I comprises motor 11, belt pulley 12, crawler belt 13 and adjusting device 14; Crawler belt 13 is coated on the belt pulley 12; Motor 11 drive pulleys 12; Adjusting device 14 is hydraulic pressure or feed screw apparatus, and adjusting device 14 is arranged on the support and is connected with crawler belt 13 bottoms, and described crawler belt 13 is tipping bucket type crawler belt or microseismic activity crawler belt.Described microseismic activity crawler belt, the crawler belt below is provided with wave wheel 15, and wave is taken turns 15 upper fixed has chasing tool 16; Said chasing tool 16 comprises two parts, and the front is comb 16-1, and the back is blade 16-2; Blade 16-2 and wave wheel 15 over against, general comb and blade are three.
Described feed arrangement II is arranged on the end of charging transport I; Comprise two workbench 21; A workbench 21-1 is provided with funneling feed hopper 22; Another workbench 21-2 is provided with oscillatory type feed hopper 23; Workbench 21 is slidingly arranged in the guide rail 24, connects through the ball-screw 30 that has nut between the workbench 21, and screw mandrel 3
is connected with gear-box 31; Gear-box 31 is connected with stepper motor 32, and feed arrangement II is arranged on secondary conveyer belt 9 tops.
Described oscillatory type feed hopper 23 comprises funnel 30, charging tray 25, spring 26, electromagnetic vibrator 27, base 28 and damping footing 29; Damping footing 29 is arranged on base 28 back sides, and same circumference tilts and is provided with three springs 26 on the base 28, and spring 26 1 ends are fixed on the base 28; The spring other end is fixed on charging tray 25 back sides; Funnel 30 is arranged on charging tray 25 tops, and said electromagnetic vibrator 27 is provided with base 28 central authorities, and is positioned under the charging tray 25.Bin gate 33 is arranged on the charging tray 25, and the agricultural byproducts that get into charging tray 25 what can be controlled through the size of stretch regulating bin gate 33.Secondary conveyer belt 9 is channel-type or crawler type conveyer belt, and secondary conveyer belt 9 ends are provided with that 32 road air valves, 6,32 road air valves form a line and throughput direction is vertically set on below the secondary conveyer belt 9.
Elementary agricultural byproducts get into feed arrangement II by charging transport I; Select corresponding feed hopper according to agricultural byproducts physical characteristic to be selected; Agricultural byproducts evenly are dispensed on the secondary transport tape; Through with the relative motion of secondary transport tape a period of time after, arrangement automatically is to hold position at each passage and gets into the detection range of photoelectric detection system 7.Photoelectric detection system 7 compares according to detected image and the image that configures in advance; When this image exceeds the threshold values scope; Explain these crops be system the non-compliant foreign matter signal that will gather; Pass through the accurate time-delay of control device 8 afterwards, when this target barycenter just arrived the snifting valve center, tracheae 2 ejected high pressure draught substandard product is blown into Nonconforming Parts Area through waste material mouth 4; All the other qualified products get into final certified products storehouse through discharging opening 5, perhaps repeat said process and continue sorting.
Claims (1)
1. a device for finely selecting and processing agricultural products comprises charging transport, feed arrangement, secondary conveyer belt, distribution box, control device, photoelectric detection system, discharging opening, waste material mouth and air compressor machine, and it is characterized in that: described feed arrangement is arranged on the end of charging transport; Comprise two workbench; A workbench is provided with funneling feed hopper, and another workbench is provided with the oscillatory type feed hopper, and workbench is slidingly arranged in the guide rail; Connect through the ball-screw that has nut between the workbench; Screw mandrel is connected with gear-box, and gear-box is connected with stepper motor, and feed arrangement is arranged on secondary conveyer belt top; Described charging transport comprises motor, belt pulley, crawler belt and adjusting device, and crawler belt is coated on the belt pulley, the motor-driven belt pulley, and adjusting device is hydraulic pressure or feed screw apparatus; Said adjusting device is arranged on the support and is connected with the crawler belt bottom, and crawler belt is tipping bucket type crawler belt or microseismic activity crawler belt, described microseismic activity crawler belt; The crawler belt below is provided with the wave wheel, and wave wheel upper fixed has chasing tool, and said chasing tool is for comprising two parts; The front is a comb, and the back be a blade, blade and wave take turns over against; Described oscillatory type feed hopper comprises funnel, charging tray, spring, electromagnetic vibrator, base and damping footing; The damping footing is arranged on base back surface, and same circumference tilts and is provided with three springs on the base, and spring one end is fixed on the base; The spring other end is fixed on the charging tray back side; Funnel is arranged on the charging tray top, and said electromagnetic vibrator is provided with base central authorities, and is positioned under the charging tray; Described secondary conveyer belt is channel-type or crawler type conveyer belt, and secondary conveyer belt end is provided with the multichannel air valve, and the multichannel air valve forms a line and throughput direction is vertically set on below the secondary conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910099852 CN101590472B (en) | 2009-06-22 | 2009-06-22 | Device for finely selecting and processing agricultural products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910099852 CN101590472B (en) | 2009-06-22 | 2009-06-22 | Device for finely selecting and processing agricultural products |
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| CN101590472A CN101590472A (en) | 2009-12-02 |
| CN101590472B true CN101590472B (en) | 2012-12-26 |
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| CN 200910099852 Active CN101590472B (en) | 2009-06-22 | 2009-06-22 | Device for finely selecting and processing agricultural products |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849468A (en) * | 2012-06-12 | 2013-01-02 | 宣城市三九茶叶机械制造有限公司 | Automatic tea stacking machine |
| CN104128314B (en) * | 2014-07-17 | 2016-06-08 | 大连集智立方科技有限公司 | A kind of material sorting device |
| CN105057223A (en) * | 2015-08-13 | 2015-11-18 | 苏州华拓信息技术有限公司 | Novel agricultural product sorting device |
| CN107470171A (en) * | 2017-08-14 | 2017-12-15 | 安徽德琳环保发展（集团）有限公司 | A kind of device for finely selecting and processing agricultural products |
| CN108296182A (en) * | 2018-01-10 | 2018-07-20 | 陈德言 | A kind of tablet press machine poor quality tablet automatic separating apparatus |
| CN108855952B (en) * | 2018-07-04 | 2021-11-05 | 中国农业科学院茶叶研究所 | Directional grading method and device for fresh leaf raw materials of mechanically-picked tea |
| CN114453264A (en) * | 2021-12-31 | 2022-05-10 | 塔里木大学 | Cottonseed selection method based on yoloV5 model |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3811035C1 (en) * | 1988-03-31 | 1989-05-11 | Gerhard 3209 Schellerten De Hillebrand | Method of sorting cereals and machine for carrying out this method |
| CN1123717A (en) * | 1994-10-07 | 1996-06-05 | 株式会社佐竹制作所 | Grain sorting apparatus |
| CN2512749Y (en) * | 2001-10-08 | 2002-09-25 | 仂德精机有限公司 | Vibration disc material feeder base |
| CN2724862Y (en) * | 2004-09-20 | 2005-09-14 | 中国农业大学 | Automatic apparatus for seed selection |
| CN201121056Y (en) * | 2007-11-06 | 2008-09-24 | 金川集团有限公司 | Material feeding apparatus on bulk conveyor belt |
| CN201482737U (en) * | 2009-06-22 | 2010-05-26 | 浙江省机电设计研究院有限公司 | Agricultural byproduct choiceness process device |
-
2009
- 2009-06-22 CN CN 200910099852 patent/CN101590472B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3811035C1 (en) * | 1988-03-31 | 1989-05-11 | Gerhard 3209 Schellerten De Hillebrand | Method of sorting cereals and machine for carrying out this method |
| CN1123717A (en) * | 1994-10-07 | 1996-06-05 | 株式会社佐竹制作所 | Grain sorting apparatus |
| CN2512749Y (en) * | 2001-10-08 | 2002-09-25 | 仂德精机有限公司 | Vibration disc material feeder base |
| CN2724862Y (en) * | 2004-09-20 | 2005-09-14 | 中国农业大学 | Automatic apparatus for seed selection |
| CN201121056Y (en) * | 2007-11-06 | 2008-09-24 | 金川集团有限公司 | Material feeding apparatus on bulk conveyor belt |
| CN201482737U (en) * | 2009-06-22 | 2010-05-26 | 浙江省机电设计研究院有限公司 | Agricultural byproduct choiceness process device |
Non-Patent Citations (1)
| Title |
|---|
| JP昭61-23031A 1986.01.31 |
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Inventor after: Liu Yongqing Inventor after: Qi Ling Inventor after: Dong Guangda Inventor after: Zheng Yuhai Inventor after: Li Bao Inventor after: Yu Hancheng Inventor before: Liu Yongqing Inventor before: Qi Ling Inventor before: Dong Guangda Inventor before: Zheng Yuhai Inventor before: Li Bao Inventor before: Yu Hancheng |
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