CN220983143U - Fruit vision detection equipment - Google Patents
Fruit vision detection equipment Download PDFInfo
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- CN220983143U CN220983143U CN202322698165.8U CN202322698165U CN220983143U CN 220983143 U CN220983143 U CN 220983143U CN 202322698165 U CN202322698165 U CN 202322698165U CN 220983143 U CN220983143 U CN 220983143U
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- gear
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 62
- 238000001514 detection method Methods 0.000 title claims description 12
- 239000011521 glass Substances 0.000 claims abstract description 12
- 238000011179 visual inspection Methods 0.000 claims abstract description 8
- 238000012216 screening Methods 0.000 abstract description 7
- 230000001502 supplementing effect Effects 0.000 abstract description 6
- 230000003993 interaction Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 208000032544 Cicatrix Diseases 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 230000037387 scars Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
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Abstract
The utility model discloses fruit visual inspection equipment which comprises a conveyor belt, a camera set, a light source set and a collecting frame, wherein the conveyor belt, the camera set, the light source set and the collecting frame are arranged on a horizontal ground table, a plurality of rotary round grooves are formed in the top of the conveyor belt, and a rotating shaft is rotatably connected to the inner bottoms of the rotary round grooves. According to the utility model, under the interaction of the conveying belt, the rotary circular groove, the fixed circular box, the glass transparent cover, the LED light supplementing lamp, the supporting plate, the rack and the gear, the rotary fixed circular box and the glass transparent cover are arranged on the conveying belt, when fruits are placed on the glass transparent cover, the LED light supplementing lamp can irradiate the bottoms of the fruits, so that the bottoms of the fruits shot by the camera unit are clearer, the screening accuracy is improved, and when the fruits pass through the camera unit, the fixed circular box can be enabled to rotate on the fruits, so that the shooting of the camera unit is facilitated, and the device only needs to be provided with one side of the camera unit, so that the whole cost of the device can be reduced, and the device is more practical.
Description
Technical Field
The utility model relates to the technical field of fruit vision screening, in particular to fruit vision detection equipment.
Background
After fruit is picked, fruit can be sorted on the conveyer belt generally, for example sorting is carried out according to the size, roundness, flaws or scars and the like of fruit diameter, so that the fruit is classified, the manual naked eye screening speed is low, and the running speed of the conveyer belt can not be kept up.
At present, fruit screening can be performed on fruits by using a visual detection mode, wherein the visual detection of the fruits mainly obtains picture information of the fruits through an industrial camera, screening conditions of the fruits are removed according to characteristic information (flaws or scars and the like) in the picture information, but in the process of obtaining the picture information of the fruits, polishing is required to be performed on the surfaces of the fruits, but in the process, the positions, close to the bottoms, of the fruits in the picture information are fuzzy, when the flaws are close to the positions, located at the bottoms of the fruits, the visual detection equipment cannot remove the fruits, and the existing multiple groups of industrial cameras are divided into two groups, are arranged on two sides of a conveyor belt, so that the manufacturing cost of the visual detection equipment of the fruits is high, and therefore, the visual detection equipment of the fruits is provided for solving the problems.
Disclosure of utility model
The utility model aims to overcome the defects in the background technology and provides a visual fruit detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a fruit vision inspection equipment, includes conveyer belt, camera group, light source group and the collection frame of setting on horizontal ground bench, a plurality of rotation circular grooves have been seted up at the conveyer belt top, rotate the circular groove in the bottom and rotate and be connected with the pivot, pivot top fixedly connected with fixed circle box, fixed circle box top fixedly connected with glass transparent cover, be equipped with LED light filling lamp in the fixed circle box, horizontal ground bench top fixedly connected with backup pad, backup pad lateral wall fixedly connected with rack, the fixed gear that has cup jointed of pivot lateral wall, the gear can be connected with the rack meshing.
Preferably, the distances between two adjacent rotary round grooves are the same.
Preferably, the bottom in the rotary round groove is rotationally connected with a rotary hole, and the outer side wall of the rotary shaft is rotationally connected with the inner side wall of the rotary hole.
Preferably, the outer side wall of the fixed round box is in sliding connection with the inner side wall of the rotary round groove.
Preferably, the length of the rack is the same as the circumference of the gear.
The beneficial effects of the utility model are as follows:
Under the interact of conveyer belt, rotate the circular slot, fixed circle box, glass transparent cover, LED light filling lamp, backup pad, rack and gear, install on the conveyer belt and can rotate fixed circle box and glass transparent cover, when fruit is placed and is covered in glass transparent, the bottom of fruit can be shone to the LED light filling lamp to the fruit bottom that the camera group of being convenient for shoot is more clear, improve the rate of accuracy of screening, when fruit is passing through the camera group, can let fixed circle box move fruit rotation on it, so that the camera group of camera group, the device only need set up one side, this whole cost that can reduce the device, and is more practical.
Drawings
Fig. 1 is a schematic structural diagram of a visual fruit detection device according to the present utility model;
Fig. 2 is a side sectional view of a fixed round box in the fruit visual inspection device according to the present utility model;
fig. 3 is a top-down view of a spindle in a visual inspection apparatus for fruit according to the present utility model.
In the figure: 1. a horizontal floor stand; 2. a conveyor belt; 3. a camera group; 4. a light source group; 5. a collection frame; 6. rotating the circular groove; 7. a rotating shaft; 8. fixing the round box; 9. a glass transparent cover; 10. an LED light supplementing lamp; 11. a support plate; 12. a rack; 13. a gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a fruit visual inspection apparatus comprises a conveyor belt 2, a camera set 3, a light source set 4 and a collecting frame 5 which are arranged on a horizontal ground table 1, wherein a plurality of rotary round grooves 6 are formed in the top of the conveyor belt 2, and the distances between two adjacent rotary round grooves 6 are the same;
The conveyor belt 2 can transport fruits, the camera set 3 can collect picture information of the fruits, the light source set 4 can expose the surfaces of the fruits, the collection frame 5 can reject and collect bad fruits detected on the conveyor belt 2, and the conveyor belt 2, the camera set 3, the light source set 4 and the collection frame 5 are common technical means in fruit visual detection equipment in the prior art and are not described in detail herein;
The inner bottom of the rotary round groove 6 is rotationally connected with a rotary shaft 7, the inner bottom of the rotary round groove 6 is rotationally connected with a rotary hole, the outer side wall of the rotary shaft 7 is rotationally connected with the inner side wall of the rotary hole, the top of the rotary shaft 7 is fixedly connected with a fixed round box 8, and the outer side wall of the fixed round box 8 is slidingly connected with the inner side wall of the rotary round groove 6;
The top fixedly connected with glass transparent cover 9 of fixed circle box 8, the bottom is equipped with LED light filling lamp 10 in the fixed circle box 8, level ground platform 1 top fixedly connected with backup pad 11, backup pad 11 lateral wall fixedly connected with rack 12, the fixed gear 13 that has cup jointed of pivot 7 lateral wall, gear 13 can be connected with rack 12 meshing, the length of rack 12 is the same with the girth of gear 13, this can let gear 13 turn round on rack 12, the opposite side that camera group 3 can take fruit of being convenient for.
Working principle: when the device is required to carry out visual screening on fruits on the conveyor belt 2, the fruits are placed on the top of the glass transparent cover 9, the conveyor belt 2, the camera set 3 and the light source set 4 are started, the conveyor belt 2 can drive the fruits on the conveyor belt to pass through the camera set 3 and the light source set 4, the light source set 4 is convenient for exposing the fruits, and the camera set 3 is also used for shooting the fruits;
When fruits pass through the light source group 4, the LED light supplementing lamp 10 is started, and the LED light supplementing lamp 10 irradiates the fruits on the light supplementing lamp, so that the brightness of the bottom of the fruits is increased, and the camera group 3 can shoot the fruits conveniently;
When fruits pass through the camera set 3, the gear 13 on the rotating shaft 7 is meshed with the rack 12 on the supporting plate 11, so that the gear 13 drives the rotating shaft 7 to rotate, the rotating shaft 7 can drive the fixed round box 8, the glass transparent cover 9 and the fruits thereon to rotate, the camera set 3 is convenient for shooting the rotated fruits, the shooting result of the other side of the fruits is made up, the process is repeated until a plurality of fruits on the conveying belt 2 are detected, and the conveying belt 2, the camera set 3 and the light source set 4 are closed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. Fruit vision detection equipment, including conveyer belt (2), camera group (3), light source group (4) and collection frame (5) that set up on horizontal ground platform (1), a serial communication port, a plurality of round grooves (6) of rotating have been seted up at conveyer belt (2) top, the bottom rotates in round groove (6) and is connected with pivot (7), fixed circle box (8) in pivot (7) top fixedly connected with, fixed circle box (8) top fixedly connected with glass transparent cover (9), be equipped with LED light filling lamp (10) in fixed circle box (8), horizontal ground platform (1) top fixedly connected with backup pad (11), backup pad (11) lateral wall fixedly connected with rack (12), gear (13) have been cup jointed to pivot (7) lateral wall is fixed, gear (13) can be connected with rack (12) meshing.
2. A visual inspection apparatus for fruits according to claim 1, characterized in that the distance between two adjacent said rotary circular grooves (6) is the same.
3. A fruit visual inspection apparatus according to claim 1, characterized in that the inner bottom of the rotary circular groove (6) is rotatably connected with a rotary hole, and the outer side wall of the rotary shaft (7) is rotatably connected with the inner side wall of the rotary hole.
4. A visual inspection apparatus for fruits according to claim 1, wherein the outer side wall of the fixed circular box (8) is slidably connected to the inner side wall of the rotary circular groove (6).
5. A visual inspection device for fruits according to claim 1, characterized in that the length of the rack (12) is the same as the circumference of the gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698165.8U CN220983143U (en) | 2023-10-09 | 2023-10-09 | Fruit vision detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698165.8U CN220983143U (en) | 2023-10-09 | 2023-10-09 | Fruit vision detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220983143U true CN220983143U (en) | 2024-05-17 |
Family
ID=91055582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322698165.8U Active CN220983143U (en) | 2023-10-09 | 2023-10-09 | Fruit vision detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220983143U (en) |
-
2023
- 2023-10-09 CN CN202322698165.8U patent/CN220983143U/en active Active
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