CN100534638C - Screw vibration feeding machine for small fruit automatic sorting apparatus - Google Patents
Screw vibration feeding machine for small fruit automatic sorting apparatus Download PDFInfo
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- CN100534638C CN100534638C CNB2007100222736A CN200710022273A CN100534638C CN 100534638 C CN100534638 C CN 100534638C CN B2007100222736 A CNB2007100222736 A CN B2007100222736A CN 200710022273 A CN200710022273 A CN 200710022273A CN 100534638 C CN100534638 C CN 100534638C
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Abstract
The present invention relates to a screw rod vibration charging machine for automatic sorting equipment of small fruits. Said screw rod vibration charging machine is formed from the following several portions: pneumatic step-by-step material storage component, screw rod vibration charging component, upper machine frame conveying component, guidway component, material-receiving component and machine frame component. Said invention also provides the concrete structure of every portions, and also provides the connection mode of all the above-mentioned portions.
Description
Technical field
The present invention relates to food and the agricultural byproducts processing testing equipment manufactures and designs the field, refer in particular to a kind of small fruit automatic sorting apparatus screw vibration feeding machine, belong to food and agricultural byproducts processing and detect new equipment.
Background technology
Processing of farm products is the state key subject with the storage engineering, but in this field, domestic and international detection classification to high added value fruit such as minitype fruits such as cherry tomatoes all also relies on manually to be carried out, and need the great amount of manpower resource, and efficient is low, labour intensity is big.At present, in the research of the automation Dynamic Non-Destruction Measurement of quality of agricultural product, carried out principle such as electronics vision and the integrated resolution of computer and new technology minitype fruits has been discerned and sorting.Want to reach the production capacity target of automatic detection special plane function and expection, realize follow-up computer identification sorting, the automatic sequencing feeding of minitype fruits is the difficult problem that will solve.
By retrieval, present domestic patent report and the open source literature that on food and agricultural byproducts screening installation, does not also use the minitype fruits screw vibration feeding machine.
Summary of the invention
At the problem of above-mentioned existence, the invention provides a kind of small fruit automatic sorting apparatus screw vibration feeding machine, can make minitype fruits sorting detection establish equipment and realize that automatic rapid material-feeding, detection, sorting, collection become possibility.
A kind of small fruit automatic sorting apparatus screw vibration feeding machine, be made up of pneumatic step-by-step movement storage bin parts, screw vibration feeding parts, upper spider transfer member, backgauge track, connect material parts and rack unit, the screw vibration feeding parts are made up of material loading support, material loading parts hopper, screw rod, screw bolt seat, electromagnetic vibrator, e-timing motor and synchronous pulley; The material loading support is stepped, be positioned at the left end of rack unit, screw bolt seat is installed in the high-end middle part of material loading support, and screw rod is installed in the interstitial hole of screw bolt seat by rolling bearing, the screw rod external diameter is provided with the circular arc helicla flute, and its helical pitch is than the big 2～10mm of diameter of the fruit of carrying; The axial line of screw rod and horizontal plane β at an angle are 5～10 °, material loading parts hopper is installed in the high-end top of material loading support, its bottom three faces are skewed, lower openings is arranged in the top of screw bolt seat, be connected with the V-shaped groove of screw bolt seat top, the opening of V-shaped groove bottom designs than the big 2～10mm of diameter of fruit, electromagnetic vibrator is installed in the side of screw bolt seat, e-timing motor is installed in the below of screw bolt seat, the synchronous pulley assembly is installed in the front end of screw rod and e-timing motor, and screw rod passes through synchronous pulley assembly driven rotary by e-timing motor; The upper spider transfer member is installed in the right of material loading support, is followed successively by bipatch conveyer chain, computer camera, electric nozzle, backgauge track, gathering sill; The conveying roller pitch of bipatch conveyer chain compares the big 2～10mm of fruit diameter that is carried; Pneumatic step-by-step movement storage bin parts are installed on the short end of material loading support, and the parts that connect material are installed in the right-hand member of rack unit.
The present invention compares with background technology, and the beneficial effect that has is:
Utilize electric and magnetic oscillation principle, screw rod mechanism sequencing feeding, simple in structure, reach the function of minitype fruits automation sequencing feeding, go-on-go, collection, replacing manually-operated, and may for adopting the computer control visual selection to bring.
Description of drawings
Fig. 1 is the structural principle front view of small fruit automatic sorting apparatus with screw vibration feeding machine
Fig. 2 is the structural principle vertical view of small fruit automatic sorting apparatus with screw vibration feeding machine
Fig. 3 is the enlarged drawing of screw vibration feeding machine parts among Fig. 1
Fig. 4 is that the A of Fig. 3 is to view
Among the figure: 1, the material loading support, 2, pneumatic step-by-step movement storage bin parts, 3, the screw vibration feeding parts, 4, there is material not have material inductor, 5, gathering sill a, 6, the upper spider transfer member, 7, conveyer chain, 8, computer camera, 9, electric nozzle a, 10, electric nozzle b, 11, carry roller, 12, the backgauge guide rail, 13, gathering sill b, 14, the parts that connect material, 15, be with 16 synchronously, variable speed electric motors, particularly, 17, Pneumatic component, 18, rack unit, 19, screw vibration feeding parts hopper, 20, screw rod, 21, electromagnetic vibrator, 22, e-timing motor, 23, the synchronous pulley assembly, 24, screw bolt seat
The specific embodiment
The present invention has been applied in the cherry tomato computer vision grading plant.As Fig. 1, Fig. 2, shown in Figure 3, the front end of screw vibration feeding parts 3 connects pneumatic step-by-step movement storage bin 2, and the rear end connects upper spider transfer member 6, and complete machine all is fixedly mounted on the rack unit 18.
1) as seen from Figure 1, pneumatic step-by-step movement storage bin parts 2 in time provide or stop to replenish material to screw rod material loading parts 3 by there being material not have material inductor 4.
2) screw vibration feeding parts 3 are made up of parts such as material loading part stent 1, material loading parts hopper 19, screw rod 20, screw bolt seat 24, electromagnetic vibrator 21, e-timing motor 22 and synchronous pulley assemblies 23.After material entered hopper 19, because of the bottom of hopper 19 shape that is in the shape of the letter V, lower openings was arranged in the top of screw bolt seat 24, was connected with the V-shaped groove of screw bolt seat 24 tops, and the opening of V-shaped groove bottom designs greater than the diameter 3mm of fruit.By synchronous pulley assembly 23 driven rotary, design has the circular arc helicla flute to screw rod 20 on screw rod 22 external diameters by e-timing motor 22, and its helical pitch is greater than the diameter 3mm of conveying fruit.The axial line of screw rod 22 and screw bolt seat 24 is designed to and horizontal plane β=5 ° at an angle, by regulating e-timing motor 22, makes screw rod 20 obtain suitable rotating speed, by the circular arc helicla flute fruit is released forward in order by certain speed.Electromagnetic vibrator 21 is installed in the side of screw bolt seat 25, can change the resonant frequency of electromagnetic vibrator 21 by adjustment control, screw bolt seat 24 is vibrated by certain frequency, in the V-shaped groove of screw bolt seat 24, produce the bridging phenomenon, can not normally be fed forward to prevent the water fruit.
3) described upper spider parts 6 are by conveyer chain device 7, computer camera 8, several electric nozzles 9 and 10 and carry parts such as roller 11, backgauge guide rail 12, gathering sill 13 to form.Carry the diameter of the designed pitch of roller 11 greater than conveying fruit, so that fruit can travel forward by single row in proper order, make computer camera 8 can observe size, shape and the color of fruit one by one, computer is judged and is selected, classification is selected in the electric nozzle action of series such as instruction 9 and 10.
The course of work of the present invention is:
Minitype fruits provides or stops to replenish material to screw vibration feeding parts 3 by there being material not have material inductor 4 in pneumatic step-by-step movement storage bin parts 2.To prevent accumulation or the scarce material of minitype fruits in screw vibration feeding parts hopper 19.E-timing motor 22 drives screw rod 20 rotations by synchronous pulley assembly 23.Circular arc helicla flute on screw rod 20 external diameters, minitype fruits at the uniform velocity sorted be fed forward, can change the resonant frequency of electromagnetic vibrator 21 by adjustment control, screw bolt seat 24 is vibrated by certain frequency, make fruit in the V-shaped groove of screw bolt seat 24, not produce the bridging phenomenon, fruit can normally be fed forward incessantly.Through the gathering sill 5 of material loading parts 3, exactly fruit is sent on the conveyer chain 7 and conveying roller 11 on the upper spider transfer member 6.By regulating the rotating speed of variable speed electric motors, particularly 16, making conveyer chain 7 and conveying roller 11 drive the single preface of showing of minitype fruits with certain speed travels forward, when fruit process computer camera 8, computer camera 8 can be observed size, shape and the color of fruit one by one, computer is judged and is selected, instruct electric nozzle to move, select classification.Fruit after the classification falls into respectively in the parts 14 that connect material of upper spider parts side and end setting, and guarantees that the intact of fruit is not damaged.
Claims (1)
1. small fruit automatic sorting apparatus screw vibration feeding machine, be made up of pneumatic step-by-step movement storage bin parts (2), screw vibration feeding parts, upper spider transfer member (6), backgauge track (12), the parts that connect material (14) and rack unit (18), the screw vibration feeding parts are made up of material loading support (1), material loading parts hopper (19), screw rod (20), screw bolt seat (24), electromagnetic vibrator (21), e-timing motor (22) and synchronous pulley (23); Material loading support (1) is stepped, be positioned at the left end of rack unit (18), screw bolt seat (24) is installed in the high-end middle part of material loading support (1), screw rod (20) is installed in the interstitial hole of screw bolt seat (24) by rolling bearing, screw rod (20) external diameter is provided with the circular arc helicla flute, and its helical pitch is than the big 2～10mm of diameter of the fruit of carrying; The axial line of screw rod (20) and horizontal plane β at an angle are 5～10 °, material loading parts hopper (19) is installed in the high-end top of material loading support (1), its bottom three faces are skewed, lower openings is arranged in the top of screw bolt seat (24), be connected with the V-shaped groove of screw bolt seat (24) top, the opening of V-shaped groove bottom designs than the big 2～10mm of diameter of fruit, electromagnetic vibrator (21) is installed in the side of screw bolt seat (24), e-timing motor (22) is installed in the below of screw bolt seat (24), synchronous pulley assembly (23) is installed in the front end of screw rod (20) and e-timing motor (22), and screw rod (20) passes through synchronous pulley assembly (23) driven rotary by e-timing motor (22); Upper spider transfer member (6) is installed in the right of material loading support (1), is followed successively by bipatch conveyer chain (7), computer camera (8), electric nozzle (9), backgauge track (12), gathering sill (13); The conveying roller pitch of bipatch conveyer chain (7) compares the big 2～10mm of fruit diameter that is carried; Pneumatic step-by-step movement storage bin parts (2) are installed on the short end of material loading support (1), and the parts that connect material (14) are installed in the right-hand member of rack unit (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100222736A CN100534638C (en) | 2007-05-11 | 2007-05-11 | Screw vibration feeding machine for small fruit automatic sorting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100222736A CN100534638C (en) | 2007-05-11 | 2007-05-11 | Screw vibration feeding machine for small fruit automatic sorting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101069886A CN101069886A (en) | 2007-11-14 |
| CN100534638C true CN100534638C (en) | 2009-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100222736A Expired - Fee Related CN100534638C (en) | 2007-05-11 | 2007-05-11 | Screw vibration feeding machine for small fruit automatic sorting apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN100534638C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101486033B (en) * | 2009-03-09 | 2012-07-25 | 中国农业大学 | Device for sorting fruits and method for sorting Chinese chestnut |
| CN102897514B (en) * | 2012-10-25 | 2014-10-08 | 浙江大学 | Spherical fruit in-line arrangement feeding device |
| CN103212544B (en) * | 2013-04-15 | 2014-07-23 | 扬州福尔喜果蔬汁机械有限公司 | Photoelectric fructus jujubae grading production line |
| CN107380526B (en) * | 2017-06-29 | 2022-04-15 | 东莞三润田智能科技股份有限公司 | Intelligent screening method for metal sheets |
| CN108861645A (en) * | 2018-06-28 | 2018-11-23 | 榆林学院 | A kind of discharging material-receiving device and control method for fruit process |
| CN111230471B (en) * | 2018-12-16 | 2024-08-09 | 广东源拓科技有限公司 | Automatic installation device for three-in-one connecting piece of furniture |
| CN110681603B (en) * | 2019-11-06 | 2024-07-23 | 西北农林科技大学 | Small-sized fruit and vegetable pneumatic automatic sorting machine |
| CN112938270A (en) * | 2019-11-26 | 2021-06-11 | 西北农林科技大学 | Layered apple collecting device |
| CN114097434B (en) * | 2021-11-12 | 2023-08-01 | 青阳县朱备镇企业集体资产经营公司 | Automatic corn husking and threshing machine |
| CN117755766B (en) * | 2024-02-22 | 2024-05-24 | 阳泉冀东水泥有限责任公司 | Novel plate link chain lifting machine bottom device |
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2007
- 2007-05-11 CN CNB2007100222736A patent/CN100534638C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101069886A (en) | 2007-11-14 |
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Granted publication date: 20090902 Termination date: 20100511 |