CN101658843B - Conveying, turning and unloading device used for fruit grading - Google Patents
Conveying, turning and unloading device used for fruit grading Download PDFInfo
- Publication number
- CN101658843B CN101658843B CN 200910096966 CN200910096966A CN101658843B CN 101658843 B CN101658843 B CN 101658843B CN 200910096966 CN200910096966 CN 200910096966 CN 200910096966 A CN200910096966 A CN 200910096966A CN 101658843 B CN101658843 B CN 101658843B
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- fruit
- weighing support
- holder
- weighing
- conveying
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Abstract
The invention relates to a conveying, turning and unloading device used for fruit grading, which at least comprises a weighing holder, a clamping seat, a lock catch, a roller wheel and a fruit supporting plate, wherein the weighing holder is installed on the clamping seat by two irregular bosses and positioned by the lock catch; the lock catch is installed on the weighing holder by two circular pin shafts and installed on the clamping seat by a clamping groove; the clamping groove is contacted with the clamping seat by adopting an inclined surface; the roller wheel slides up and down in an elongated slot of the weighing holder by the pin shaft; the fruit supporting plate is clamped on the weighing holder by the two circular bosses, and can swing around boss axis; and the clamping seat is provided with two chain mounting holes used for realizing the connection with a grading chain. The device is reasonable in structure and convenient in usage, avoids handling mark during transition from a photoelectric function section to a weighing function section when in online fruit grading, ensures intact fruits, is beneficial to reducing fruit damage rate, simultaneously can realize the integration of fruit conveying, turning and unloading, has the characteristics of automatic operation, endurableness, saved energy and the like.
Description
Technical field
During the fruit grading sizing of equipment fruit that the present invention relates to, particularly the fruit conveying, turning during the online high speed classification of fruit and unload the fruit device, belong to fruit processor tool technical field.
Background technology
In recent years, develop rapidly along with electronic technology, computer technology, image processing technique and mode identification technology, utilize computer vision technique to carry out automatic grading of fruits and obtain broad research, all developed the fruit machine vision automatic fraction collector based on computer vision technique both at home and abroad.And the key foundation parts of this series products are exactly the fruit cup structure for fruit conveying, upset and classification.Can realize conveying, upset and grading function for guaranteeing this core component, and can will can automatically separate the classification line with the fruit of class information and be brought in different gathering-devices by rank, really cup must overturn fast, uniformly under the control of fruit grader master control system and also can automatically complete the classification of fruit, and in conveying, upset and classification process, also must reduce machinery and collsion damage to fruit, otherwise that whole sorting work will become will be meaningless as far as possible.
Existing fruit conveying, turning and to unload the fruit device be mostly to aim at large-scale fruit automatic sorting streamline and design, but seldom can satisfy conveying, upset and classification one, can not integrate and weigh and the machine vision dual-use function, and can not fundamentally prevent the phenomenon that fruit is damaged, fruit also can roll to cause back and forth in pallet in running and damage.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned existence, and provide a kind of can the adaptation to weigh integrating of high speed classification and the machine vision dual-use function, and can realize the fruit conveying, turning of the steady discharging of fruit and unload the fruit device.
the objective of the invention is to complete by following technical solution: a kind of for fruit grading conveying, turning and unload the fruit device and include at least weighing support, deck, snap close, roller and holder fruit plate form, wherein weighing support is arranged on deck by two special-shaped boss, and position by a snap close, this snap close is arranged on weighing support by two circular bearing pins, and be arranged on deck by draw-in groove, draw-in groove adopts the inclined-plane to contact with deck, roller slides up and down in the weighing support elongated slot by bearing pin, holder fruit plate is stuck on weighing support by two holder fruit plate installation bases, and holder fruit plate can be around holder fruit plate installation base axis oscillating.
The weighing support of this invention is symmetrical, respectively there is the weighing support elongated slot of an aerofoil profile circular arc slide plate and a roller pin slide on both sides, there is the snap close installing hole on the weighing support elongated slot left side, the weighing support elongated slot upper right corner has holder fruit plate mounting lug, and comprise holder fruit plate installing hole, weighing support elongated slot both sides have the boss of weighing of several dislocation.
The deck of this invention is provided with two chain installing holes, the deck inboard is equipped with four skewed slots along the chain mounting hole site, and the deck inboard is up-narrow and down-wide, stepped, the deck upper end has the special-shaped elongated slot of weighing support and snap close mount pad, a skewed slot is wherein arranged on the snap close mount pad, and snap close mount pad lower end comprises the inclined-plane of two symmetries.
The snap close of this invention is symmetrical, and both sides respectively have one circular bearing pin and an aerofoil profile plate are installed, and have a snap close draw-in groove and weighing support positive stop lug boss.
The roller employing bevel-type structure of this invention, and adopt flexible material to make, to realize and the installation of weighing support by bearing pin, this bearing pin is stepped, and roller mounting portion employing bevel-type structure, has roller guiding is installed.
The holder fruit plate of this invention adopts criss-cross construction, and has shift fork and the holder fruit plate installation base of roller bearing pin.
The present invention compared with prior art has the following advantages:
1 the present invention can realize that light harvesting electricity and function of weighing are in one.
2 the present invention are rational in infrastructure, and are easy to use, and the problem of damaging when having avoided the online classification of fruit during from the photoelectric functional section to the transition of function of weighing section has guaranteed that fruit is intact, is conducive to the reduction of fruit damage ratio.
3 the present invention can realize the fruit conveying, overturn and unload fruit in one; And have operation automation, durable in use, the characteristics such as energy savings have good application value.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the explosion schematic diagram of Fig. 1.
Fig. 3 is planar structure schematic diagram of the present invention.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is relative position schematic diagram in classification process of the present invention.
Label in accompanying drawing is: 1, deck; 2, snap close; 3, weighing support; 4, roller; 5, bearing pin; 6, holder fruit plate; 7, special-shaped boss; 8, circular bearing pin; 9, draw-in groove; 10, weighing support elongated slot; 11, holder fruit plate installation base; 12, aerofoil profile circular arc slide plate; 13, snap close installing hole; 14, holder fruit plate mounting lug; 15, the boss of weighing; 16, chain installing hole; 17, the special-shaped elongated slot of weighing support; 18, snap close mount pad; 19, skewed slot; 20, inclined-plane; 21, wing-shaped plate; 22, weighing support positive stop lug boss; 23, fruit; 24, electromagnet mechanism
The specific embodiment
The present invention will be described in detail below in conjunction with accompanying drawing:
As shown in Figure 1, the present invention is by deck 1, snap close 2, and weighing support 3, roller 4, several parts such as bearing pin 5 and holder fruit plate 6 form.
as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of for fruit grading conveying, turning and unload the fruit device and include at least weighing support 3, deck 1, snap close 2, roller 4 and holder fruit plate 6 form, wherein weighing support 3 is arranged on deck 1 by two special-shaped boss 7, and position by a snap close 2, avoid weighing support 3 arbitrarily to overturn, this snap close 2 is arranged on weighing support 3 by two circular bearing pins 8, and be arranged on deck 1 by draw-in groove 9, draw-in groove 9 adopts the inclined-plane to contact with deck 1, be convenient to unload fruit, roller 4 slides up and down in weighing support elongated slot 10 by bearing pin 5, to realize the needs of photoelectricity and function of weighing, holder fruit plate 6 is stuck on weighing support 3 by two holder fruit plate installation bases 11, and holder fruit plate 6 can be around holder fruit plate installation base 11 axis oscillatings, when roller 4 is held up to weighing support elongated slot 10 position, top by Timing Belt, holder fruit plate 6 is lifted and sets level by bearing pin 5, fruit rotates between two groups of rollers 4, realize the even upset of fruit, when the needs function of weighing, it is the next that roller 4 is positioned at weighing support elongated slot 10, holder fruit plate 6 is reset, hold fruit and guarantee that fruit does not rotate when weighing, keep fruit stable.
As shown in Figure 2, Figure 3, Figure 4, the weighing support 3 of this invention is symmetrical, respectively there is an aerofoil profile circular arc slide plate 12 on both sides, be used for fruit cup capable of reducing friction resistance when lower guideway and realize simultaneously guide function,, the weighing support elongated slot 10 that slides of roller bearing pin 5, there is snap close installing hole 13 on weighing support elongated slot 10 left sides, weighing support elongated slot 10 upper right corner have holder fruit plate mounting lug 14, and comprise holder fruit plate installing hole, realize the installation of snap close 2, holder fruit plate 6 and weighing support 3, weighing support elongated slot 10 both sides have the boss 15 of weighing of several dislocation, are used for realizing function of weighing.
as Fig. 2, Fig. 3, shown in Figure 4, the deck 1 of this invention is provided with two chain installing holes 16, there are four skewed slots deck 1 inboard along chain installing hole 16 positions, realize the guiding when chain is installed, facilitate chain to install, and deck 1 is inboard up-narrow and down-wide, stepped, reduce chain in the interior vibration of deck 1 gap, realize simultaneously the applying of deck 1 and aluminum alloy guide rail, avoid the fruit cup to rock, deck 1 upper end has the special-shaped elongated slot 17 of weighing support and snap close mount pad 18, a skewed slot 19 is wherein arranged on snap close mount pad 17, facilitate weighing support 3 to install, snap close mount pad 18 lower ends comprise the inclined-plane 20 of two symmetries, when fruit is unloaded in realization, weighing support 3 upturned positions is spacing, be unlikely to surpass when the fruit cup unloads fruit and set the limit.
As shown in Figure 2, Figure 3, Figure 4, the snap close 2 of this invention is symmetrical, respectively there are a circular bearing pin 8 and a wing-shaped plate 21 in both sides, and when unloading fruit, electromagnet mechanism 24 rocking arms upwards swing, lift this wing-shaped plate 21, weighing support 3 is rotated around special-shaped boss 7, realize fruit cup unstability, and have a snap close draw-in groove 9 and be used for realizing and the coordinating of the snap close mount pad 18 of deck 1, weighing support positive stop lug boss 22, be used for avoiding the fruit cup course of conveying random swing.
As shown in Figure 2, Figure 3, Figure 4, the roller 4 of this invention adopts the bevel-type structure, and adopt flexible material to make, avoid the bump injury of fruit in rotation and course of conveying, effectively reduce the fruit damage ratio, roller 4 is by the installation of bearing pin 5 realizations with weighing support 3, and can be in the interior slip of weighing support elongated slot 10, this bearing pin 5 is stepped, and adopts the bevel-type structures with roller 4 mounting portions, facilitate the installation and removal of roller 4, have guide effect.
As shown in Figure 2, Figure 3, Figure 4, the holder fruit plate 6 of this invention adopts criss-cross construction, and have shift fork and the holder fruit plate installation base 11 of roller bearing pin 5, be used for the realization of photoelectricity and function of weighing, can allow fruit remain at two roller centre positions simultaneously in the conveying, turning process.
As shown in Fig. 5 a-e, during work, really cup upper roller 4 can overturn fast, uniformly under the control of fruit grader master control system and also can automatically complete the classification of fruit 23, in classification process by motor-driven classification chain, fruit 23 in the fruit cup is sent into corresponding sorting outlet, then sent by serial ports of computers according to previous computer result, the result signal of single-chip microcomputer receiving computer, and call the selection control subprogram.After program is finished, transmit control signal to corresponding sorting switch, make electromagnet mechanism 24 actions, stir corresponding fruit cup snap close 2, make fruit cup unstability, and under Action of Gravity Field, the fruit cup is around 7 rollovers of weighing support boss, thereby cause that in fruit cup, fruit drops to corresponding outlet, realize sorting, avoided like this fruit damaging in transient process.After sorting was complete, electromagnet mechanism 24 recovered off-position, and the fruit cup recovers reset condition under external force, waited for circulation next time.This device action is sensitive, easy to operate, and without any environmental pollution.
The present invention is rational in infrastructure, and is easy to use, and the problem of damaging when having avoided the online classification of fruit during from the photoelectric functional section to the transition of function of weighing section has guaranteed that fruit is intact, is conducive to the reduction of fruit damage ratio.Can realize simultaneously the fruit conveying, overturn and unload fruit in one, have operation automation, durable in use, the characteristics such as energy savings have good application value.
Claims (6)
1. one kind is used for the conveying, turning of fruit grading and unloads the fruit device including at least weighing support (3), deck (1), snap close (2), two groups of rollers (4) and holder fruit plate (6) form, wherein weighing support (3) is arranged on deck (1) by two special-shaped boss (7), and position by a snap close (2), this snap close (2) is arranged on weighing support (3) by two circular bearing pins (8), and be arranged on deck (1) by draw-in groove (9), draw-in groove (9) adopts the inclined-plane to contact with deck (1), roller (4) slides up and down in weighing support elongated slot (10) by bearing pin (5), holder fruit plate (6) is stuck on weighing support (3) by two holder fruit plate installation bases (11), and holder fruit plate (6) can be around holder fruit plate installation base (11) axis oscillating.
2. be used for according to claim 1 the conveying, turning of fruit grading and unload the fruit device, it is characterized in that described weighing support (3) is symmetrical, respectively there is the weighing support elongated slot (10) of an aerofoil profile circular arc slide plate (12) and a roller pin slide on both sides, there is snap close installing hole (13) on weighing support elongated slot (10) left side, weighing support elongated slot (10) upper right corner has holder fruit plate mounting lug (14), and holder fruit plate mounting lug (14) comprises holder fruit plate installing hole, weighing support (3) both sides have the boss of weighing (15) of several dislocation, it is positioned on weighing support (3) lower surface with holder fruit plate mounting lug (14) homonymy.
3. be used for according to claim 1 the conveying, turning of fruit grading and unload the fruit device, it is characterized in that described deck (1) is provided with two chain installing holes (16), deck (1) is inboard has four skewed slots along chain installing hole (16) position, and deck (1) is inboard up-narrow and down-wide, stepped, deck (1) upper end has the special-shaped elongated slot (17) of weighing support and snap close mount pad (18), wherein on snap close mount pad (18), a skewed slot (19) is arranged, snap close mount pad lower end comprises the inclined-plane (20) of two symmetries.
4. be used for according to claim 1 the conveying, turning of fruit grading and unload the fruit device, it is characterized in that described snap close (2) is symmetrical, both sides respectively have one circular bearing pin (8) and an aerofoil profile plate (21) are installed, and have a draw-in groove (9) and weighing support positive stop lug boss (22).
5. be used for according to claim 1 the conveying, turning of fruit grading and unload the fruit device, it is characterized in that described roller (4) adopts the bevel-type structure, and adopt flexible material to make, by the installation of bearing pin (5) realization with weighing support (3), this bearing pin (5) is stepped, and the bevel-type structure is adopted in roller (4) mounting portion, has roller guide effect is installed.
6. be used for according to claim 1 the conveying, turning of fruit grading and unload the fruit device, it is characterized in that described holder fruit plate (6) adopts criss-cross construction, and having shift fork and the holder fruit plate installation base (11) of roller bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910096966 CN101658843B (en) | 2009-03-26 | 2009-03-26 | Conveying, turning and unloading device used for fruit grading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910096966 CN101658843B (en) | 2009-03-26 | 2009-03-26 | Conveying, turning and unloading device used for fruit grading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101658843A CN101658843A (en) | 2010-03-03 |
| CN101658843B true CN101658843B (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910096966 Expired - Fee Related CN101658843B (en) | 2009-03-26 | 2009-03-26 | Conveying, turning and unloading device used for fruit grading |
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| CN (1) | CN101658843B (en) |
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| CN102500555B (en) * | 2011-11-14 | 2013-10-23 | 江苏大学 | Consequent catching and overturning type fruit transition device |
| CN103480580B (en) * | 2013-09-11 | 2014-12-17 | 江西绿萌科技控股有限公司 | Conveying unit for sorting garden stuff |
| CN105195440B (en) * | 2015-10-09 | 2017-11-17 | 北京农业智能装备技术研究中心 | A kind of fruit conveying grading plant and system |
| WO2018122678A1 (en) * | 2016-12-27 | 2018-07-05 | Ser.Mac S.R.L. | Apparatus for grading and sorting respective products, in particular fruit and vegetable products |
| CN108946132A (en) * | 2017-05-26 | 2018-12-07 | 盛兴精密科技有限公司 | Over-voltage arrangement for detecting |
| CN107931148A (en) * | 2017-12-26 | 2018-04-20 | 安徽工程大学 | A kind of live body crab class intelligence separation system and method |
| CN109230190A (en) * | 2018-09-26 | 2019-01-18 | 甘肃萃英大农科技有限公司 | It is a kind of for the online vision-based detection of fruit and the fruit transmission device of weighing-appliance |
| CN109927974A (en) * | 2019-03-13 | 2019-06-25 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of circle fruit arranges and unloads the vending machine of fruit device and its composition |
| CN109834057A (en) * | 2019-03-22 | 2019-06-04 | 平度市林焱精密机械厂 | A kind of fruit sorting delivery vehicle |
| CN110340029A (en) * | 2019-07-17 | 2019-10-18 | 朱二 | Big fruit grading supply unit |
| CN112934734A (en) * | 2021-01-27 | 2021-06-11 | 重庆檬泰生物科技有限公司 | Fruit sorting equipment |
| CN113479567B (en) * | 2021-07-14 | 2022-05-20 | 浙江大学 | Roller type conveying device for fruit and vegetable sorting |
| CN114514945A (en) * | 2022-02-23 | 2022-05-20 | 广西东鸣现代农业发展有限公司 | Navel orange preservation system and method |
| CN218079107U (en) * | 2022-09-14 | 2022-12-20 | 江西绿萌科技控股有限公司 | Fruit and vegetable sorting and conveying device and fruit and vegetable sorting equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4730719A (en) * | 1985-07-22 | 1988-03-15 | Pennwalt Corporation | Roller for orientation of fruit |
| EP0273313A1 (en) * | 1986-12-24 | 1988-07-06 | M.A.F.(Materiel Pour L'arboriculture Fruitiere) S.A. | Apparatus for the automatic selection of agricultural products such as fruit |
| CN101085444A (en) * | 2007-05-24 | 2007-12-12 | 广东省农业机械研究所 | Automatic executing agency for fruit and vegetable on-line detection and separation |
| CN201008852Y (en) * | 2007-03-27 | 2008-01-23 | 北京福润美农科技有限公司 | Integer side turning bounce device for fruit and vegetable grading |
| CN201385023Y (en) * | 2009-03-26 | 2010-01-20 | 杭州行地集团有限公司 | Conveying, overturning and unloading device for grading fruits |
-
2009
- 2009-03-26 CN CN 200910096966 patent/CN101658843B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4730719A (en) * | 1985-07-22 | 1988-03-15 | Pennwalt Corporation | Roller for orientation of fruit |
| EP0273313A1 (en) * | 1986-12-24 | 1988-07-06 | M.A.F.(Materiel Pour L'arboriculture Fruitiere) S.A. | Apparatus for the automatic selection of agricultural products such as fruit |
| CN201008852Y (en) * | 2007-03-27 | 2008-01-23 | 北京福润美农科技有限公司 | Integer side turning bounce device for fruit and vegetable grading |
| CN101085444A (en) * | 2007-05-24 | 2007-12-12 | 广东省农业机械研究所 | Automatic executing agency for fruit and vegetable on-line detection and separation |
| CN201385023Y (en) * | 2009-03-26 | 2010-01-20 | 杭州行地集团有限公司 | Conveying, overturning and unloading device for grading fruits |
Non-Patent Citations (2)
| Title |
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| JP特开平8-175647A 1996.07.09 |
| JP特表2007-508219A 2007.04.05 |
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| Publication number | Publication date |
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| CN101658843A (en) | 2010-03-03 |
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