CN108284074A - A kind of screening plant of citrus picking robot - Google Patents

A kind of screening plant of citrus picking robot Download PDF

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Publication number
CN108284074A
CN108284074A CN201711487484.7A CN201711487484A CN108284074A CN 108284074 A CN108284074 A CN 108284074A CN 201711487484 A CN201711487484 A CN 201711487484A CN 108284074 A CN108284074 A CN 108284074A
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CN
China
Prior art keywords
plate
splicing
conveyer belt
rank
trolley
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Granted
Application number
CN201711487484.7A
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Chinese (zh)
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CN108284074B (en
Inventor
李庆海
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Zhejiang Industry and Trade Vocational College
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Zhejiang Industry and Trade Vocational College
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Publication date
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Priority to CN201711487484.7A priority Critical patent/CN108284074B/en
Publication of CN108284074A publication Critical patent/CN108284074A/en
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Publication of CN108284074B publication Critical patent/CN108284074B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/16Sorting according to weight
    • B07C5/24Sorting according to weight using moving weighing mechanisms, e.g. moving along a circular path
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • B07C5/362Separating or distributor mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2501/00Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/009Sorting of fruit

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  • Sorting Of Articles (AREA)

Abstract

The invention discloses a kind of screening plants of citrus picking robot, including stuff chest, the conveyer belt being set in stuff chest, it is provided along its length several partition boards on conveyer belt and conveyer belt is separated into equidistant several splicing regions, it is equipped with the slideway vertical with conveyer belt length direction on each splicing region, splicing trolley is slidably connected on slideway;Splicing trolley is equipped with the driving motor for driving its movement, weighing sensor, control module, position sensor;In splicing region three rank regions are divided into along slideway direction;Weighing sensor is for weighing the weight for falling into citrus in splicing trolley, and weight information is transferred to control module, it presets in control module there are three weight range value corresponding with each rank region respectively, the weight range value that control module is fallen into according to the weight information received drives splicing trolley to be moved to corresponding rank region.Screening plant provided by the invention carries out categorised collection by weight to the fruit of picking robot.

Description

A kind of screening plant of citrus picking robot
Technical field
The present invention relates to agricultural mechanical fields, and in particular to a kind of screening plant of citrus picking robot.
Background technology
Fruits and vegetables harvest is a kind of labor-intensive work, in many countries, due to aging of population and agricultural workforce Increasingly lack, labor cost increases.Fruit and vegetable picking operation be link most time-consuming, most laborious in current fruits and vegetables production chain it One, the quality for picking operation quality directly influences subsequent processing and storage.Due to picking the complexity of operation, picking is automatic Change degree is still very low, and country's fruit picking is substantially artificial progress at present.
Invention content
The object of the present invention is to provide a kind of screening plants of citrus picking robot, and weight is pressed to the fruit of picking robot It measures size and carries out categorised collection.
To achieve the goals above, the technical solution adopted by the present invention is:
A kind of screening plant of citrus picking robot, it is characterised in that:Including elongated stuff chest, along stuff chest length direction It is arranged and is set to the cycloconveyor belt in stuff chest, the both ends of stuff chest length direction are respectively equipped with the conveying of connection conveyer belt Roller is provided along its length several partition boards on conveyer belt and conveyer belt is separated into equidistant several splicing regions, each material receiving area It is equipped with the slideway vertical with conveyer belt length direction on domain, splicing trolley, splicing trolley and slideway are slidably connected on slideway It is fixedly connected in vertical direction;Splicing trolley is equipped with the driving motor for driving its movement, weighing sensor, control module, position Set inductor;Three rank regions are divided into along slideway direction in splicing region, each rank region is respectively equipped with and location sensitive The corresponding location indentifier of device;Weighing sensor passes weight information for weighing the weight for falling into citrus in splicing trolley It is defeated by control module, presets that there are three weight range value corresponding with each rank region respectively, control module roots in control module The weight range value fallen into according to the weight information received drives the splicing trolley to be moved to corresponding rank region, works as splicing When trolley is empty wagons, control module driving splicing trolley is moved to the rank region of the centre in three rank regions;In conveyer belt Initial end be equipped with feed inlet, be equipped with three splicing bags corresponding with each rank region respectively in the end of conveyer belt;Feed inlet Discharging direction towards three rank regions centre rank region setting.
The present invention is further arranged to, and the slideway is equipped with rack, the output gear of driving motor and the rack Engagement.
The present invention is further arranged to, and the splicing trolley includes flat body part, body part and slideway It is slidably connected, receiving hopper is equipped on the upside of body part, is connect, is connect with body part by spring at four angles of receiving hopper bottom The bottom surface of hopper inner cavity is equipped with weighing sensor, and weighing sensor is equipped with Support tray, and the Support tray is horn-like.
The present invention is further arranged to, and the tube body that the feed inlet is vertically arranged by one is formed, and tube body is equipped with interval Feeding distribution mechanism, interval feeding distribution mechanism include upper cut-off plate and lower cut-off plate that two pieces of levels are plugged on tube body, upper cut-off plate with Lower cut-off plate interval setting, upper cut-off plate and lower cut-off plate are slidably connected with tube body, are set between upper cut-off plate and lower cut-off plate There is rotatable driving gear, the drive rack engaged with the driving gear is respectively equipped on upper cut-off plate and lower cut-off plate.
The present invention is further arranged to, and further includes one in tube body and the bag body of both ends open, bag body are located at upper section Only on the upside of plate, the edge of the upper opening of bag body is connected on inboard wall of tube body, and beam mouth rope sling, beam mouth are connected on the under shed of bag body Rope sling is connect with upper cut-off plate, when upper cut-off plate is mobile to tube body outside, the under shed of bag body can be sealed by beam mouth rope sling.
The present invention is further arranged to, and the beam mouth rope sling is spring rope.
The present invention is further arranged to, and the weight range value includes 20-49g, 50-80g, 81-150g.
Beneficial effects of the present invention:The screening plant of citrus picking robot provided by the present invention, by three weight Citrus is screened in big minizone, just carries out categorised collection to citrus when picking, convenient for follow-up citrus packaging Processing.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the vertical view of conveyer belt of the present invention and splicing trolley;
Fig. 3 is the side view of conveyer belt of the present invention and splicing trolley;
Fig. 4 is one of the structural schematic diagram of present invention interval feeding distribution mechanism;
Fig. 5 is the second structural representation of present invention interval feeding distribution mechanism.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below Example is not limited to the scope of the present invention for illustrating the present invention.
Below with reference to Fig. 1 to Fig. 5, the present invention will be described.
A kind of screening plant of citrus picking robot, including elongated stuff chest 1 are arranged along 1 length direction of stuff chest And it is set to the cycloconveyor belt 2 in stuff chest 1, the both ends of 1 length direction of stuff chest are respectively equipped with the conveying of connection conveyer belt 2 Roller 3 further includes the driving device for driving conveying roller 3 to rotate, is worked by 3 driving conveying belt 2 of conveying roller.
It is provided along its length several partition boards 4 on conveyer belt 2 and conveyer belt 2 is separated into equidistant several splicing regions 5, It is equipped with the slideway 6 vertical with 2 length direction of conveyer belt on each splicing region 5, slidably connects splicing trolley 7 on slideway 6, connects Trolley 7 is fixedly connected with slideway 6 in vertical direction, prevents splicing trolley 7 from deviating from conveyer belt 2 when being moved with conveyer belt 2;It connects Trolley 7 is equipped with the driving motor 8 for driving its movement, weighing sensor 9, control module, position sensor 10;Splicing region Three rank regions 11 are divided into along 6 direction of slideway in 5, each rank region 11 is respectively equipped with position corresponding with position sensor 10 Set identifier 12;Weight information is transferred to control by weighing sensor 9 for weighing the weight for falling into citrus in splicing trolley 7 Molding block is preset in control module there are three weight range value corresponding with each rank region 11 respectively, and control module is according to connecing The weight range value that the weight information received is fallen into drives the splicing trolley 7 to be moved to corresponding rank region 11, works as splicing When trolley 7 is empty wagons, control module driving splicing trolley 7 is moved to the rank region 11 of the centre in three rank regions 11; The initial end of conveyer belt 2 is equipped with feed inlet 13, is connect equipped with three corresponding with each rank region 11 respectively in the end of conveyer belt 2 Material bag 14;The rank region 11 of the discharging direction of feed inlet 13 towards the centre in three rank regions 11 is arranged.
It is as follows to the sieving and grading process of citrus by using above-mentioned technical proposal:
(1)First, the citrus of picking falls into the splicing trolley 7 being parked on centrally located rank region 11 from feed inlet 13 In;
(2)Weighing sensor 9 on splicing trolley 7 weighs the weight information of citrus, and weight information is sent to control mould Block;
(3)Control module is compared the weight information received with the weight range value being previously set, and determines that it is fallen into Corresponding level region 11, control module drive driving motor 8 work;
(4)Driving motor 8 drives splicing trolley 7 to move to corresponding rank region 11, and position sensor 10 senses respective stages The stop motion when location indentifier 12 in other region 11;
(5)At this point, splicing trolley 7 is moved with conveyer belt 2, until citrus is poured into corresponding splicing bag when 2 end of conveyer belt In 14;
(6)Weighing sensor 9, which senses in splicing trolley 7, does not have citrus, drives splicing trolley 7 to be moved to three by control module The rank region 11 of the centre in a rank region 11 waits for splicing, such cycle operation.
Slideway 6 is equipped with rack 15, and the output gear 16 of driving motor 8 is engaged with the rack 15, using the technical side Case can be docked with hour rack 15 with the cooperation of output gear 16 for driving splicing trolley 7 to be moved between three rank regions 11 Trolley 7 plays the role of locking, makes resting on corresponding rank region 11 for the stabilization of splicing trolley 7.
Splicing trolley 7 includes flat body part 71, and body part 71 is slidably connected with slideway 6, body part 71 Upside is equipped with receiving hopper 72, is connect with body part 71 by spring 73 at four angles of 72 bottom of receiving hopper, in receiving hopper 72 The bottom surface of chamber is equipped with weighing sensor 9, and weighing sensor 9 is equipped with Support tray 74, and the Support tray 74 is horn-like.By adopting With the technical solution, citrus is fallen when on splicing trolley 7, it is small to splicing to be slowed down citrus by the cushioning effect of spring 73 The shock of vehicle 7 ensures the stability of each mechanism work.
The present invention is further arranged to, and the tube body 17 that the feed inlet 13 is vertically arranged by one is formed, and is set on tube body 17 It includes the upper cut-off plate 18 and lower cut-off plate that two pieces of levels are plugged on tube body 17 to have interval feeding distribution mechanism, interval feeding distribution mechanism 19, upper cut-off plate 18 and the setting of lower cut-off plate 19 interval, upper cut-off plate 18 and lower cut-off plate 19 are slidably connected with tube body 17, lead to The sliding of cut-off plate 18 and lower cut-off plate 19 is crossed to open and close feed inlet 13, between upper cut-off plate 18 and lower cut-off plate 19 Equipped with rotatable driving gear 20, it is respectively equipped on upper cut-off plate 18 and lower cut-off plate 19 and drives gear 20 to engage with described Drive rack 21.In above-mentioned technical proposal, citrus into between-line spacing sub-material, is above cut by upper cut-off plate 18 and lower cut-off plate 19 Only it is designed to that the spacing distance that can only house a citrus passes through to upper cut-off plate 18 and lower section between plate 18 and lower cut-off plate 19 Only the sub-material one by one to citrus is realized in the staggeredly opening and closing of plate 19.When driving gear 20 to rotate forward, gear is driven Cut-off plate 18 gets through tube body 17 in 20 drivings, and lower cut-off plate 19 blocks tube body 17, when driving gear 20 to invert, drives gear 20 End plate 18 in driving and block tube body 17, lower cut-off plate 19 gets through tube body 17.
The present invention is further arranged to, and further includes interior set on tube body 17 and both ends open a bag body 22, bag body 22 In 18 upside of upper cut-off plate, the edge of the upper opening of bag body 22 is connected on 17 inner wall of tube body, is connected on the under shed of bag body 22 There are beam mouth rope sling 23, beam mouth rope sling 23 to be connect with upper cut-off plate 18, when upper cut-off plate 18 is mobile to 17 outside of tube body, beam can be passed through Mouth rope sling 23 seals the under shed of bag body 22.Bag body 22 plays the role of protecting citrus, prevents cut-off plate 18 to tube body 17 Citrus is scraped when interior mobile.The distance between the under shed of upper cut-off plate 18 and bag body 22 is designed to that a citrus can only be housed, When cut-off plate 18 upper in this way is moved into tube body 17, the under shed of bag body 22 can be opened under the gravity of citrus, citrus It can fall between cut-off plate 18 and the under shed of bag body 22, at this point, upper cut-off plate 18 is moved to outside tube body 17 again, pull simultaneously Beam mouth rope sling 23 closes the under shed of bag body 22, and has previously fallen into the citrus between cut-off plate 18 and the under shed of bag body 22 It drops between cut-off plate 18 and lower cut-off plate 19, the completion sub-material so recycled.
The beam mouth rope sling 23 is spring rope, and beam mouth rope sling 23 made of spring rope has preferable restorative, can avoid Beam mouth rope sling 23 is stuck.
The weight range value includes tri- weight range values of 20-49g, 50-80g, 81-150g, and the citrus of picking is pressed Classify in above three weight section.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, above-mentioned hypothesis these Improvement and modification also should be regarded as protection scope of the present invention.

Claims (7)

1. a kind of screening plant of citrus picking robot, it is characterised in that:Including elongated stuff chest, along stuff chest length side To being arranged and being set to the cycloconveyor belt in stuff chest, the both ends of stuff chest length direction are respectively equipped with the defeated of connection conveyer belt Roller is sent, several partition boards are provided along its length on conveyer belt and conveyer belt are separated into equidistant several splicing regions, each splicing It is equipped with the slideway vertical with conveyer belt length direction on region, splicing trolley, splicing trolley and cunning are slidably connected on slideway Road is fixedly connected in vertical direction;Splicing trolley be equipped with drive its movement driving motor, weighing sensor, control module, Position sensor;Three rank regions are divided into along slideway direction in splicing region, each rank region is respectively equipped with to be felt with position Answer the corresponding location indentifier of device;Weighing sensor is used to weigh the weight for falling into citrus in splicing trolley, and weight information It is transferred to control module, presets that there are three weight range value corresponding with each rank region respectively, control modules in control module The weight range value fallen into according to the weight information received drives the splicing trolley to be moved to corresponding rank region, when connecing When trolley is empty wagons, control module driving splicing trolley is moved to the rank region of the centre in three rank regions;It is conveying The initial end of band is equipped with feed inlet, and three splicing bags corresponding with each rank region respectively are equipped in the end of conveyer belt;Charging Rank region setting of the discharging direction of mouth towards the centre in three rank regions.
2. a kind of screening plant of citrus picking robot according to claim 1, it is characterised in that:It is set on the slideway There are rack, the output gear of driving motor to be engaged with the rack.
3. a kind of screening plant of citrus picking robot according to claim 2, it is characterised in that:The splicing trolley Including flat body part, body part is slidably connected with slideway, and receiving hopper, receiving hopper bottom are equipped on the upside of body part Four angles at connect with body part by spring, the bottom surface of receiving hopper inner cavity is equipped with weighing sensor, on weighing sensor Equipped with Support tray, the Support tray is horn-like.
4. a kind of screening plant of citrus picking robot according to claim 3, it is characterised in that:The feed inlet by One tube body being vertically arranged is formed, and tube body is equipped with interval feeding distribution mechanism, and interval feeding distribution mechanism is plugged in pipe including two pieces of levels Upper cut-off plate on body and lower cut-off plate, upper cut-off plate and the setting of lower cut-off plate interval, upper cut-off plate and lower cut-off plate with pipe Body is slidably connected, and rotatable driving gear is equipped between upper cut-off plate and lower cut-off plate, is divided on upper cut-off plate and lower cut-off plate The drive rack that She You not be engaged with the driving gear.
5. a kind of screening plant of citrus picking robot according to claim 4, it is characterised in that:Further include one being set to In tube body and the bag body of both ends open, bag body are located on the upside of upper cut-off plate, and the edge of the upper opening of bag body is connected to inboard wall of tube body On, beam mouth rope sling is connected on the under shed of bag body, beam mouth rope sling is connect with upper cut-off plate, and upper cut-off plate is mobile to tube body outside When, the under shed of bag body can be sealed by beam mouth rope sling.
6. according to a kind of screening plant of citrus picking robot described in claim 5, it is characterised in that:The beam mouth rope sling is Spring rope.
7. according to a kind of screening plant of citrus picking robot of claim 1-6 any one of them, it is characterised in that:It is described heavy It includes 20-49g, 50-80g, 81-150g to measure value range.
CN201711487484.7A 2017-12-30 2017-12-30 A kind of screening plant of citrus picking robot Active CN108284074B (en)

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Application Number Priority Date Filing Date Title
CN201711487484.7A CN108284074B (en) 2017-12-30 2017-12-30 A kind of screening plant of citrus picking robot

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Application Number Priority Date Filing Date Title
CN201711487484.7A CN108284074B (en) 2017-12-30 2017-12-30 A kind of screening plant of citrus picking robot

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CN108284074A true CN108284074A (en) 2018-07-17
CN108284074B CN108284074B (en) 2019-09-20

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020034943A1 (en) * 2018-08-16 2020-02-20 菜鸟智能物流控股有限公司 Sorting apparatus, sorting method, and sorting control device
CN113247533A (en) * 2021-05-22 2021-08-13 徐州建滔能源有限公司 Coke loading attachment
CN114653607A (en) * 2022-04-19 2022-06-24 无锡迅杰光远科技有限公司 Fruit and vegetable sorting system and tray

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1394699A (en) * 2002-08-03 2003-02-05 浙江大学 Fruit quality real time detection and grading robot system
CN201279510Y (en) * 2008-09-17 2009-07-29 赖安祥 Weight sorting device
KR20150131553A (en) * 2014-05-15 2015-11-25 오석용 Sorting apparatus for fruit
CN106179988A (en) * 2016-08-24 2016-12-07 芜湖众维教研仪器研发有限责任公司 Aquatic products specification screening installation and control method thereof
CN106391500A (en) * 2016-06-27 2017-02-15 成都西菱动力科技股份有限公司 Automatic weight separation system for connection rods
CN107262384A (en) * 2017-07-14 2017-10-20 浙江兴昌轴承有限公司 A kind of steel ball detects screening plant
CN107455086A (en) * 2017-08-21 2017-12-12 安徽信息工程学院 A kind of fruit picking grader and its control method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1394699A (en) * 2002-08-03 2003-02-05 浙江大学 Fruit quality real time detection and grading robot system
CN201279510Y (en) * 2008-09-17 2009-07-29 赖安祥 Weight sorting device
KR20150131553A (en) * 2014-05-15 2015-11-25 오석용 Sorting apparatus for fruit
CN106391500A (en) * 2016-06-27 2017-02-15 成都西菱动力科技股份有限公司 Automatic weight separation system for connection rods
CN106179988A (en) * 2016-08-24 2016-12-07 芜湖众维教研仪器研发有限责任公司 Aquatic products specification screening installation and control method thereof
CN107262384A (en) * 2017-07-14 2017-10-20 浙江兴昌轴承有限公司 A kind of steel ball detects screening plant
CN107455086A (en) * 2017-08-21 2017-12-12 安徽信息工程学院 A kind of fruit picking grader and its control method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020034943A1 (en) * 2018-08-16 2020-02-20 菜鸟智能物流控股有限公司 Sorting apparatus, sorting method, and sorting control device
CN113247533A (en) * 2021-05-22 2021-08-13 徐州建滔能源有限公司 Coke loading attachment
CN113247533B (en) * 2021-05-22 2022-01-18 徐州建滔能源有限公司 Coke loading attachment
CN114653607A (en) * 2022-04-19 2022-06-24 无锡迅杰光远科技有限公司 Fruit and vegetable sorting system and tray

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