CN206454922U - Fruit grading detection means - Google Patents

Fruit grading detection means Download PDF

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Publication number
CN206454922U
CN206454922U CN201720081434.8U CN201720081434U CN206454922U CN 206454922 U CN206454922 U CN 206454922U CN 201720081434 U CN201720081434 U CN 201720081434U CN 206454922 U CN206454922 U CN 206454922U
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CN
China
Prior art keywords
fruit
outer barrel
plate
inner cylinder
support platform
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Expired - Fee Related
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CN201720081434.8U
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Chinese (zh)
Inventor
杨岩
周西福
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Chongqing University of Technology
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Chongqing University of Technology
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Priority to CN201720081434.8U priority Critical patent/CN206454922U/en
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Publication of CN206454922U publication Critical patent/CN206454922U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of fruit grading detection means, including support platform and positioned at support platform top and horizontally disposed outer barrel, on outer barrel multiple fruit holes that can pass through single fruit are provided at circumferentially spaced along it, outer barrel is provided with roller and connected with fruit hole, an inner cylinder being coaxial therewith is additionally provided with outer barrel, the two ends that support platform is located at outer barrel have been respectively fixedly connected with rotating support, outer barrel and inner cylinder are connected on rotating support by the axis of rotation being coaxially disposed, fruit image harvester is provided with above outer barrel, fruit image harvester is corresponding with fruit hole and fruit that can be pointed in roller is detected.The utility model is simple in construction, easy to use, reduces the labor intensity of operator, it is thus also avoided that the occurrence of missing inspection, false retrieval.

Description

Fruit grading detection means
Technical field
The utility model is related to a kind of fruit detection device, and in particular to a kind of fruit grading detection means.
Background technology
In recent years, with China's rural reform of the economic structure deeply and market economy development, fruits output is big year by year Amplitude increase, fruit industry occupies critical role in national economy.According to national statistics office data:China's fruit is total within 2014 Increase of production increases by 4.2% to 26142.24 ten thousand tons compared with same period last year;Apple total output is 4092.32 ten thousand tons, and yield increases on year-on-year basis Long 3.1%, account for the 15.65% of the same period domestic fruit total output;Citrus total output is 3492.66 ten thousand tons, and yield increases by 5.2% on a year-on-year basis, Account for the 13.36% of the same period domestic fruit total output;Pears yield is 1796.44 ten thousand tons, and yield increases by 3.8% on a year-on-year basis, accounts for the same period domestic The 6.87% of fruit total output.
After fruit is taken off from fruit tree, first choice needs to detect the quality of fruit the fruit, it is necessary to start to decay, And the mode of this detection is typically the detection using artificial naked eyes, detection workman is picked up outer under a fruit eye observation Face, good screening of just taking away, bad just throws away.But this mode needs detection workman that picking up one by one is put down, not only Inefficiency, while the working strength of detection workman is also very big, working long hours can make workman feel fatigue, easily occur wrong Inspection, the situation of missing inspection.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is:How a kind of drop is provided The labor intensity of low operator, additionally it is possible to the fruit grading detection means for avoiding missing inspection, false retrieval situation from occurring.
In order to solve the above-mentioned technical problem, the utility model employs following technical scheme:
A kind of fruit grading detection means, it is characterised in that:Including support platform and positioned at support platform top and level On the outer barrel of setting, outer barrel correspondence fruit in multiple fruit holes that can pass through single fruit, outer barrel is provided at circumferentially spaced along it The position in hole, which is communicated with one and is radially arranged and can accommodate along outer barrel, is additionally provided with one in the roller of single fruit, outer barrel The inner cylinder being coaxial therewith, the outer wall of inner cylinder is close to the one end of roller away from outer barrel, and the two ends that support platform is located at outer barrel are distinguished Rotating support is fixedly connected with, outer barrel and inner cylinder are connected on rotating support by the axis of rotation being coaxially disposed, supported The outer barrel motor and inner cylinder motor for being able to drive outer barrel and inner cylinder rotating are also fixedly connected with platform, is located at Fruit image harvester is provided with above outer barrel, fruit image harvester is corresponding with fruit hole and can be pointed to roller Interior fruit is detected, the mounting bracket being fixedly connected with fruit image harvester is provided with support platform, and support is flat Fruit single fruit collator, the port of export position of fruit single fruit collator are provided with platform and in front of outer barrel direction of rotation The top of horizontal plane and corresponding with the position in fruit hole where the spindle central, in support platform and positioned at outer barrel direction of rotation Rear is provided with fruit grading boxing apparatus, horizontal plane where the arrival end of fruit grading boxing apparatus is located at spindle central It is square and corresponding with the position in fruit hole.
In the utility model, the fruit come out from the fruit single fruit collator port of export enters roller by fruit hole Interior, then the rotation of outer barrel motor driving outer barrel, makes the roller that there is fruit turn to the lower section of fruit image harvester, Then the appearance and size and quality of fruit are detected using fruit image harvester, fruit image harvester can be CCD camera filming apparatus, during which inner cylinder motor driving inner cylinder rotating, inner cylinder is during rotation, the friction on its surface Power is acted on fruit, and then fruit is overturn in roller, and such fruit image harvester just can be to the size of fruit Detected with quality, after image real time transfer, directly obtain the testing result of corresponding fruit.Then inner cylinder stops operating, outside Cylinder continues to rotate, the lower section of horizontal plane where the arrival end of fruit grading boxing apparatus is located at spindle central, and such fruit hole is turned over After horizontal plane where spindle central, its roller will be tilted down, the centrifugation that the fruit in roller is just rotated in gravity and outer barrel Under power, roller is dropped out, it is intraoral to enter entering for fruit grading boxing apparatus, carry out corresponding gradation sizing processing.Pass through fruit Image collecting device is detected to the size and quality of fruit, is no longer detected by way of artificialvision observes, no The labor intensity of operator can be only reduced, while missing inspection, false retrieval can also be avoided the occurrence of.
As optimization, the roller is the arc tips being engaged with inner cylinder profile close to one end of inner cylinder.Such roller The profile of end and inner cylinder more fits, it is to avoid there is gap between roller and inner cylinder and card fruit phenomenon occurs, reduces outside to fruit The injury on surface.
As optimization, the angle of cut of the roller and fruit hole junction is the arc angle of cut.Fruit is from fruit single fruit collator When entering in roller, the arc angle of cut can mitigate the collsion damage to fruit.
As optimization, one layer of rubber layer is bonded with the outer wall of the inner cylinder, the rat of rubber layer is formed with some Salient point.Coefficient of friction can be improved, bigger frictional force can be provided for fruit to be overturn.
As optimization, the fruit grading boxing apparatus includes belt conveyor, and belt conveyor includes two supports Roller and feed belt on two carrying rollers is wound on, the direction that feed belt is directed away from the outer barrel is conveyed, the support is put down Also it is fixedly connected with to rotate with the two ends of two carrying rollers respectively on platform and is additionally provided with energy in the support column being connected, the support platform The carrying roller motor for enough driving any carrying roller to rotate, the support platform is respectively arranged with positioned at the both sides of feed belt can Prevent from being relatively set with the energy for being spaced open up along the longitudinal direction on the fruit shading plate that fruit is rolled out from feed belt, two pieces of fruit shading plates The fruit outlet for enough passing through fruit, be provided with positioned at the centre position of feed belt feeding end and above the feed belt with Be provided with above the corresponding point fruit plate in the fruit hole site, point fruit plate a point fruit plate can be driven to swing so that fruit from Divide point fruit plate motor that on the left of fruit plate or right side passes through, the position positioned at the rear of point fruit plate and correspondence fruit outlet is set respectively It is equipped with and leads fruit plate, leads to be provided with to drive above fruit plate and lead fruit plate and swing so that fruit is from the fruit outlet of adjacent side Leading for rolling out is provided with respectively in fruit plate motor, the support platform with dividing fruit plate motor and leading fruit plate motor The guiding fixed support being fixedly connected.The result obtained after being detected according to fruit image harvester before to fruit, to fruit Classification vanning is carried out, fruit is rolled out from different fruit outlets.Divide fruit plate motor driving point fruit plate to be rotated towards side, make One end of fruit plate is divided to turn to the side in fruit hole horizontal direction, then after fruit comes out from fruit hole, just under the guiding of point fruit plate, Enter on point feed belt of fruit plate side, transmitted by feed belt.Rotate corresponding fruit outlet and lead fruit plate accordingly, make The one end for leading fruit plate turns to the rear end of fruit outlet, and makes to lead one inclination of conveying direction formation of fruit plate with respect to feed belt Inclined-plane, fruit will be led fruit plate in the transmit process that belt is carried out and be blocked, and be entered under the guiding on inclined-plane corresponding Fruit outlet in, complete fruit classification.If fruit has rotted or there is what defect, lead fruit plate and turn to feed belt Centre, fruit is not stopped, last fruit is dropped out from the port of export of feed belt.So not by manually being divided Pick, not only increase operating efficiency, also reduce manual working intensity.
In summary, the beneficial effects of the utility model are:The utility model is simple in construction, easy to use, reduces The labor intensity of operator, it is thus also avoided that the occurrence of missing inspection, false retrieval.
Brief description of the drawings
In order that the purpose, technical scheme and advantage of utility model are clearer, it is new to this practicality below in conjunction with accompanying drawing Type is described in further detail, wherein:
Fig. 1 is three-dimensional internal structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, the fruit grading detection means in present embodiment, including support platform 1 and positioned at support Being provided at circumferentially spaced on the top of platform 1 and horizontally disposed outer barrel 2, outer barrel 2 along it multiple can make what single fruit passed through The position in correspondence fruit hole 3 is communicated with one and the rolling of single fruit is radially arranged and can accommodated along outer barrel 2 in fruit hole 3, outer barrel 2 Cylinder 4, is additionally provided with an inner cylinder being coaxial therewith 5 in outer barrel 2, the outer wall of inner cylinder 5 close to the one end of roller 4 away from outer barrel 2, The two ends that support platform 1 is located at outer barrel 2 have been respectively fixedly connected with rotating support, and outer barrel 2 and inner cylinder 5 pass through turning for being coaxially disposed Axle is rotatably connected on rotating support, is also fixedly connected with support platform 1 and is able to drive outer barrel 2 and inner cylinder 3 to rotate Outer barrel motor and inner cylinder motor, the top of outer barrel 2 is provided with fruit image harvester 6, fruit image Harvester 6 is corresponding with fruit hole 3 and fruit that can be pointed in roller 4 is detected, is provided with support platform 1 and water It is provided with the mounting bracket 7 that fruit image collecting device 6 is fixedly connected, support platform 1 and in front of the direction of rotation of outer barrel 2 Fruit single fruit collator, the top of horizontal plane where the port of export of fruit single fruit collator is located at spindle central and with fruit hole 3 position is corresponding, and fruit grading boxing apparatus, fruit are provided with support platform 1 and positioned at the rear of the direction of rotation of outer barrel 2 The arrival end of classification boxing apparatus is located at the lower section of spindle central place horizontal plane and corresponding with the position in fruit hole 3.
In present embodiment, the roller 4 is the arc tips being engaged with the profile of inner cylinder 5 close to one end of inner cylinder 5.
In present embodiment, the angle of cut of the roller 4 and the junction of fruit hole 3 is the arc angle of cut.
In present embodiment, one layer of rubber layer, the rat shape of rubber layer are bonded with the outer wall of the inner cylinder 5 Into there is some salient points.
In present embodiment, the fruit grading boxing apparatus includes belt conveyor I, belt conveyor I Including two carrying rollers I and being wound on feed belt I 8 on two carrying rollers I, the direction that feed belt I 8 is directed away from the outer barrel 2 is entered Also it is fixedly connected with row conveying, the support platform 1 and rotates the support column I being connected with the two ends of two carrying rollers I respectively, it is described The carrying roller motor I that any carrying roller I can be driven to rotate is additionally provided with support platform 1, the support platform 1 is located at transmission The both sides of belt I 8 are respectively arranged with phase on the fruit shading plate 9 that can prevent fruit from being rolled out from feed belt I 8, two pieces of fruit shading plates 9 To being provided with the fruit outlet 10 that can pass through fruit that interval is opened up along the longitudinal direction, in the feeding end of feed belt I 8 Between position and the top of feed belt I 8 is provided with corresponding with the position of fruit hole 3 point of fruit plate 11, point fruit plate 11 Top, which is provided with, can drive point fruit plate 11 to swing so that point fruit plate that fruit passes through from the left side of point fruit plate 11 or right side drives Dynamic motor 12, is respectively arranged with positioned at the position at the rear of point fruit plate 11 and correspondence fruit outlet 10 and leads fruit plate 13, lead fruit plate 13 Top be provided with can drive lead fruit plate 13 swing so that fruit from the fruit outlet 10 of adjacent side roll out lead fruit plate drive It is provided with dynamic motor 14, the support platform 1 and fixes company with dividing fruit plate motor 12 and leading fruit plate motor 14 respectively The guiding fixed support 15 connect.
When specific implementation, the fruit single fruit collator includes feed arrangement and the bar shaped pan feeding tilted forward and back Platform, the width of bar shaped pan feeding platform is the Breadth Maximum of single fruit, and feed arrangement includes being located at bar shaped pan feeding platform respectively The feedboard 16 of the left and right sides, feedboard 16 be sloped downwardly towards the one of bar shaped pan feeding platform and with the side of bar shaped pan feeding platform Side is corresponding, and the upper surface of feedboard 16 is arranged at intervals with many blend stops 17 arranged in parallel, blend stop 17 along the longitudinal direction One end extend towards bar shaped pan feeding platform direction, be formed with the water that can pass through single fruit between adjacent two blend stops 17 Fruit roll channel, fruit roll channel is corresponding with the upper surface of bar shaped pan feeding platform towards one end of bar shaped pan feeding platform, branch The support meanss that can be supported respectively to bar shaped pan feeding platform and feedboard 16 are fixedly connected with support platform 1.
The bar shaped pan feeding platform includes belt conveyor II, and belt conveyor II includes feed belt II 18 and two The carrying roller II that root is arranged at intervals and extended in left-right direction along the longitudinal direction, two high low settings of carrying roller II, feed belt II 18 It is wound on two carrying rollers II, the upper surface of feed belt II 18 is entered for fruit conveyor surface and towards the highly relatively low direction of carrying roller II Row conveying, the support meanss include what is be fixedly connected in the support platform 1 and be rotatably assorted respectively with two carrying rollers II The carrying roller motor II that any carrying roller II can be driven to rotate is additionally provided with support column II, the support platform 1.
The blend stop 17 is close to one end of the bar shaped pan feeding platform towards the low of the bar shaped pan feeding platform inclination direction End is obliquely installed.
The top of the blend stop 17 is at the top of arc.
The angle of inclination of bar shaped pan feeding platform can be set to 8~12 °, can not only so provide what is rolled for fruit Power, can also avoid fruit roll it is too fast cause below process can not scoop out.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although logical Cross and the utility model is described with reference to preferred embodiment of the present utility model, but one of ordinary skill in the art It should be appreciated that various changes can be made to it in the form and details, without departing from appended claims institute The spirit and scope of the present utility model limited.

Claims (5)

1. a kind of fruit grading detection means, it is characterised in that:Including support platform and above the support platform and level is set On the outer barrel put, outer barrel correspondence fruit hole in multiple fruit holes that can pass through single fruit, outer barrel is provided at circumferentially spaced along it Position be communicated with one be radially arranged and can accommodate along outer barrel be additionally provided with the roller of single fruit, outer barrel one with Its coaxial inner cylinder, the outer wall of inner cylinder is close to the one end of roller away from outer barrel, and the two ends that support platform is located at outer barrel are solid respectively Surely rotating support is connected with, outer barrel and inner cylinder are connected on rotating support by the axis of rotation being coaxially disposed, support is flat The outer barrel motor and inner cylinder motor for being able to drive outer barrel and inner cylinder rotating are also fixedly connected with platform, positioned at outer The top of cylinder is provided with fruit image harvester, and fruit image harvester is corresponding with fruit hole and can be pointed in roller Fruit detected, the mounting bracket being fixedly connected with fruit image harvester, support platform are provided with support platform Fruit single fruit collator above and in front of outer barrel direction of rotation is provided with, the port of export of fruit single fruit collator is located at The top of horizontal plane where spindle central and corresponding with the position in fruit hole, in support platform and behind outer barrel direction of rotation Side is provided with fruit grading boxing apparatus, the lower section of horizontal plane where the arrival end of fruit grading boxing apparatus is located at spindle central And it is corresponding with the position in fruit hole.
2. fruit grading detection means according to claim 1, it is characterised in that:The roller is close to one end of inner cylinder The arc tips being engaged with inner cylinder profile.
3. fruit grading detection means according to claim 1, it is characterised in that:The roller and the friendship of fruit hole junction Angle is the arc angle of cut.
4. fruit grading detection means according to claim 1, it is characterised in that:One is bonded with the outer wall of the inner cylinder Layer rubber layer, the rat of rubber layer is formed with some salient points.
5. fruit grading detection means according to claim 1, it is characterised in that:The fruit grading boxing apparatus includes Belt conveyor, belt conveyor includes two carrying rollers and is wound on feed belt on two carrying rollers, and feed belt is towards far Direction from the outer barrel is conveyed, and the two ends respectively with two carrying rollers are also fixedly connected with the support platform and rotate company The carrying roller motor that any carrying roller can be driven to rotate, the support are additionally provided with the support column connect, the support platform The both sides that platform is located at feed belt are respectively arranged with the fruit shading plate that can prevent that fruit from rolling out from feed belt, two pieces of gear fruits The fruit outlet that can pass through fruit that interval is opened up along the longitudinal direction is relatively set with plate, positioned at feed belt feeding end Centre position and being provided with above the feed belt above point fruit plate corresponding with the fruit hole site, point fruit plate is set Point fruit plate motor that point fruit plate can be driven to swing so that fruit passes through from point fruit plate left side or right side is equipped with, is located at Divide the rear of fruit plate and the position of correspondence fruit outlet to be respectively arranged with and lead fruit plate, lead to be provided with to drive above fruit plate and lead fruit Plate swings so that fruit is provided with from leading of rolling out of the fruit outlet of adjacent side in fruit plate motor, the support platform Respectively with dividing fruit plate motor and leading the guiding fixed support that fruit plate motor is fixedly connected.
CN201720081434.8U 2017-01-22 2017-01-22 Fruit grading detection means Expired - Fee Related CN206454922U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720081434.8U CN206454922U (en) 2017-01-22 2017-01-22 Fruit grading detection means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720081434.8U CN206454922U (en) 2017-01-22 2017-01-22 Fruit grading detection means

Publications (1)

Publication Number Publication Date
CN206454922U true CN206454922U (en) 2017-09-01

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Application Number Title Priority Date Filing Date
CN201720081434.8U Expired - Fee Related CN206454922U (en) 2017-01-22 2017-01-22 Fruit grading detection means

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733695A (en) * 2017-01-22 2017-05-31 重庆理工大学 A kind of fruit grading detection means
CN110813782A (en) * 2019-11-19 2020-02-21 龙口市汇源果蔬有限公司 Apple grading and sorting system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733695A (en) * 2017-01-22 2017-05-31 重庆理工大学 A kind of fruit grading detection means
CN110813782A (en) * 2019-11-19 2020-02-21 龙口市汇源果蔬有限公司 Apple grading and sorting system and method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170901

Termination date: 20180122

CF01 Termination of patent right due to non-payment of annual fee