CN203991333U - A kind of novel fruits divides selects position detecting device - Google Patents
A kind of novel fruits divides selects position detecting device Download PDFInfo
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- CN203991333U CN203991333U CN201420476984.6U CN201420476984U CN203991333U CN 203991333 U CN203991333 U CN 203991333U CN 201420476984 U CN201420476984 U CN 201420476984U CN 203991333 U CN203991333 U CN 203991333U
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- detecting device
- position detecting
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model belongs to fruits and vegetables sorting field, is specifically related to a kind of novel fruits and divides and select position detecting device.Undetected, the coarse shortcoming of position probing that have existed in order to have overcome existing sorted fruits position detecting device, the utility model provides so a kind of novel fruits to divide and has selected position detecting device, include driven sprocket, disk with holes, correlation type photoelectric sensor, correlation type photoelectric sensor comprises photophore and light receiving device, and driven sprocket is connected with described disk with holes, and photophore and described light receiving device are symmetrically arranged in respectively the both sides of described disk with holes.Beneficial effect: reached effect not undetected, accurate detection position.
Description
Technical field
The utility model belongs to fruits and vegetables sorting field, is specifically related to a kind of novel fruits and divides and select position detecting device.
Background technology
In recent years, along with the development of agricultural science and technology and the raising of living standards of the people, fruit variety is more and more both at home and abroad, and people have also had higher requirement to the quality of fruit.In order to improve the crudy of fruit and the grade of dispatching from the factory, need to carry out strict quality grading and size fractionation to fruit.Manually carry out sorted fruits and have that the amount of labour is large, productivity ratio is low and the unsettled problem of sharpness of separation, sorted fruits is difficult to realize fast, accurately and harmlessization, and this just need to use fruit sorter.The difference that detects index according to fruit, fruit sorter can be divided into big or small separator, weight sorting machine, exterior quality separator and inside quality separator etc.
In fruit sorter, need to use position detecting device, realize the function to fruit position probing.
Fig. 1 is the perspective view of existing sorted fruits position detecting device, as shown in Figure 1, existing sorted fruits includes fruit cup pin 1, fruit cup wheel 2, fruit 3 with position detecting device, fruit cup wheel 2 is connected on fruit cup pin 1, two adjacent fruit cup wheels 2 are for holding up fruit 3, on fruit cup pin 1, be equipped with hole, be positioned at the signal that really sensor of cup pin 1 one sides sends out and be sent to the really sensor of cup pin opposite side by hole, the sensor conducts of opposite side produces pulse signal, and pulse signal is for position probing.
But above-mentioned sorted fruits position detecting device, the fruit between two fruit cup wheels on same fruit cup pin can only be detected, and two fruit between the fruit cup wheel on adjacent fruit cup pin can not be detected, thereby cause the undetected of fruit, the inaccuracy of position probing.
Utility model content
(1) technical problem that will solve
Undetected, the coarse shortcoming of position probing that the utility model exists in order to overcome existing sorted fruits position detecting device, the technical problems to be solved in the utility model is to provide a kind of novel fruits not undetected, accurate detection position and divides and select position detecting device.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides so a kind of novel fruits to divide and has selected position detecting device, include driven sprocket, disk with holes, correlation type photoelectric sensor, described correlation type photoelectric sensor comprises photophore and light receiving device, and described driven sprocket is connected with described disk with holes, and described photophore and described light receiving device are symmetrically arranged in respectively the both sides of described disk with holes.
Preferably, the position that on described disk with holes, the position correspondence of each hole each gear teeth on described driven sprocket.
Preferably, also comprise sensor fixation plate, driven support and frame, described sensor fixation plate is provided with groove, described sensor fixation plate coordinates installation by groove with described disk with holes, described correlation type photoelectric sensor is connected on described sensor fixation plate, described sensor fixation plate is connected on described driven support, and described driven support is connected with frame.
Operation principle: because disk with holes is coaxially connected with driven sprocket, the position that on disk with holes, the position correspondence of each hole each gear teeth on driven sprocket, therefore the synchronized rotation of disk with holes and driven sprocket, thus the hole of disk with holes also with driven sprocket on the synchronized rotation of the gear teeth.
Each gear teeth correspondence on driven sprocket each fruit of the upper single-row arrangement of fruit cup wheel, and each hole correspondence each gear teeth on driven sprocket on disk with holes, therefore on disk with holes each hole correspondence the upper single-row arrangement of fruit cup wheel each fruit, fruit can betransported toward corresponding sorting band after weighing, when fruit moves, disk with holes rotates, in rotation process, when hole on disk with holes turns to the position of correlation type photoelectric sensor, the optical signal that photophore sends out, by hole, is received by light receiving device.
Fruit sorter control system, for receiving the signal of correlation type photo-sensor feedback, is controlled and is overthrown device action, and fruit is pushed to corresponding sorting band; Light receiving device is receiving after the optical signal of photophore, send a pulse signal to fruit sorter control system, fruit sorter control system feeds back the position of fruit by pulse signal, in the time that fruit arrives corresponding sorting band, control system sends a signal to the device of overthrowing on corresponding sorting band, device action is overthrown in control, and fruit is overthrown to corresponding sorting band.
(3) beneficial effect
The utility model is simple in structure, accurately detects fruit position, prevents the situation that fruit is undetected, simple to operation.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of existing sorted fruits position detecting device.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is left TV structure schematic diagram of the present utility model.
Fig. 4 is perspective view of the present utility model.
Fig. 5 is three-dimensional blast structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-fruit cup pin, 2-fruit cup wheel, 3-fruit, 4-driven sprocket, 5-disk with holes, 6-sensor fixation plate, 7-correlation type photoelectric sensor, the driven support of 8-.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
A kind of novel fruits divides selects position detecting device, as shown in Figures 4 and 5, include driven sprocket 4, disk with holes 5 and correlation type photoelectric sensor 7, correlation type photoelectric sensor 7 comprises photophore and light receiving device, driven sprocket 4 is connected with disk 5 with holes, photophore and light receiving device are symmetrically arranged in respectively the both sides of disk 5 with holes, the position that on disk 5 with holes, the position correspondence of each hole each gear teeth on driven sprocket 4; Also comprise sensor fixation plate 6, driven support 8 and frame, sensor fixation plate 6 is provided with groove, sensor fixation plate 6 coordinates installation by groove with disk 5 with holes, correlation type photoelectric sensor 7 is connected on sensor fixation plate 6, sensor fixation plate 6 is connected on driven support 8, and driven support 8 is connected with frame.
embodiment 2
A kind of novel fruits divides selects position detecting device, as shown in Figures 4 and 5, include driven sprocket 4, disk with holes 5 and correlation type photoelectric sensor 7, correlation type photoelectric sensor 7 comprises photophore and light receiving device, driven sprocket 4 is connected with disk 5 with holes, photophore and light receiving device are symmetrically arranged in respectively the both sides of disk 5 with holes, the position that on disk 5 with holes, the position correspondence of each hole each gear teeth on driven sprocket 4; Also comprise sensor fixation plate 6, driven support 8 and frame, sensor fixation plate 6 is provided with groove, sensor fixation plate 6 coordinates installation by groove with disk 5 with holes, correlation type photoelectric sensor 7 is connected on sensor fixation plate 6, sensor fixation plate 6 is connected on driven support 8, and driven support 8 is connected with frame.
Because disk 5 with holes is coaxially connected with driven sprocket 4, the position that on disk 5 with holes, the position correspondence of each hole each gear teeth on driven sprocket 4, therefore disk with holes 5 and the synchronized rotation of driven sprocket 4, thus the hole of disk with holes 5 also with driven sprocket 4 on the synchronized rotation of the gear teeth.
Each gear teeth correspondence on driven sprocket 4 each fruit of single-row arrangement on fruit cup wheel 2, and each hole correspondence each gear teeth on driven sprocket 4 on disk 5 with holes, therefore on disk 5 with holes each hole correspondence single-row arrangement on fruit cup wheel 2 each fruit, fruit can betransported toward corresponding sorting band after weighing, when fruit moves, disk 5 with holes rotates, in rotation process, when hole on disk 5 with holes turns to the position of correlation type photoelectric sensor 7, the optical signal that photophore sends out passes through hole, received by light receiving device.
Fruit sorter control system, for receiving the signal of correlation type photo-sensor feedback, is controlled and is overthrown device action, and fruit is pushed to corresponding sorting band; Light receiving device is receiving after the optical signal of photophore, send a pulse signal to fruit sorter control system, fruit sorter control system feeds back the position of fruit by pulse signal, in the time that fruit arrives corresponding sorting band, control system sends a signal to the device of overthrowing on corresponding sorting band, device action is overthrown in control, and fruit is overthrown to corresponding sorting band.
The above embodiment has only expressed preferred embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. a novel fruits divides and selects position detecting device, it is characterized in that, include driven sprocket (4), disk with holes (5) and correlation type photoelectric sensor (7), described correlation type photoelectric sensor (7) comprises photophore and light receiving device, described driven sprocket (4) is connected with disk with holes (5), and described photophore and light receiving device are symmetrically arranged in respectively the both sides of disk with holes (5).
2. a kind of novel fruits according to claim 1 divides and selects position detecting device, it is characterized in that the position that the position correspondence of the upper each hole of described disk with holes (5) upper each gear teeth of described driven sprocket (4).
3. a kind of novel fruits according to claim 1 divides and selects position detecting device, it is characterized in that, also comprise sensor fixation plate (6), driven support (8) and frame, described sensor fixation plate (6) is provided with groove, described sensor fixation plate (6) coordinates installation by groove with disk with holes (5), described correlation type photoelectric sensor (7) is connected on sensor fixation plate (6), it is upper that described sensor fixation plate (6) is connected to described driven support (8), and described driven support (8) is connected with frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476984.6U CN203991333U (en) | 2014-08-23 | 2014-08-23 | A kind of novel fruits divides selects position detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476984.6U CN203991333U (en) | 2014-08-23 | 2014-08-23 | A kind of novel fruits divides selects position detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991333U true CN203991333U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420476984.6U Expired - Fee Related CN203991333U (en) | 2014-08-23 | 2014-08-23 | A kind of novel fruits divides selects position detecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203991333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560385A (en) * | 2019-09-30 | 2019-12-13 | 萧县众科电磁检测有限公司 | A automatic assembly line for spheroid detects |
| CN111687063A (en) * | 2020-06-10 | 2020-09-22 | 重庆市机电设计研究院 | Omnibearing vision detection system and working method thereof |
-
2014
- 2014-08-23 CN CN201420476984.6U patent/CN203991333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560385A (en) * | 2019-09-30 | 2019-12-13 | 萧县众科电磁检测有限公司 | A automatic assembly line for spheroid detects |
| CN111687063A (en) * | 2020-06-10 | 2020-09-22 | 重庆市机电设计研究院 | Omnibearing vision detection system and working method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20160823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |