CN212402525U - Feeding and sorting device - Google Patents
Feeding and sorting device Download PDFInfo
- Publication number
- CN212402525U CN212402525U CN201922487238.2U CN201922487238U CN212402525U CN 212402525 U CN212402525 U CN 212402525U CN 201922487238 U CN201922487238 U CN 201922487238U CN 212402525 U CN212402525 U CN 212402525U
- Authority
- CN
- China
- Prior art keywords
- photoelectric sensor
- side baffle
- feeding
- sorting
- belt conveyor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a feeding and sorting device, which comprises a belt conveyor, a feeding side baffle and a sorting side baffle, wherein the feeding side baffle and the sorting side baffle are positioned at two sides of the belt conveyor; the sorting side baffle is provided with a discharge hole, and the discharge hole is opposite to the material ejecting hole; the material guide pipe is positioned on one side of the discharge hole; the first photoelectric sensor is positioned on one side of the discharge hole, and the distance between the second photoelectric sensor and the first photoelectric sensor is more than one time of the length of a workpiece and less than two times of the length of the workpiece; the material ejecting rod is movably inserted into the material ejecting hole; the material ejecting driving device is located on one side of the feeding side baffle and connected with the material ejecting rod, and the material ejecting driving device is used for pushing the material ejecting rod to push a workpiece into the material guide pipe. The utility model provides a pay-off sorting unit simple structure detects graphite string of beads through photoelectric sensor, then sorts out single graphite string of beads through the electro-magnet, and convenient to use selects separately reliably.
Description
Technical Field
The utility model relates to an analytical equipment, especially pay-off sorting unit.
Background
Cylindrical work piece, one end are equipped with the round hole, and the other end is equipped with the connector, and the connector can be inserted in the round hole, like graphite string of beads, in follow-up processing needs divide the material, the work piece that will be mixed together carries in proper order, adopts disc feeder pay-off at present more, but establishes ties easily at pay-off in-process graphite string of beads, and adds man-hour needs solitary graphite string of beads to carry in proper order, consequently still needs the manual work to select separately, and work load is big, inefficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a can select separately graphite string of beads automatically, guarantee that graphite string of beads carries in proper order, the pay-off sorting unit that work efficiency is high, concrete technical scheme is:
the feeding and sorting device comprises a belt conveyor and a feeding side baffle, wherein the feeding side baffle is arranged on one side of the belt conveyor, and a material ejecting hole is formed in the feeding side baffle; the sorting side baffle is arranged on the other side of the belt conveyor and is parallel to the feeding side baffle, a workpiece is positioned between the sorting side baffle and the feeding side baffle, a discharge hole is formed in the sorting side baffle, and the discharge hole and the ejecting hole are arranged oppositely; the material guide pipe is positioned on one side of the discharge hole; the first photoelectric sensor is positioned on one side of the discharge hole and is positioned at the feed end of the belt conveyor; the second photoelectric sensor is positioned between the first photoelectric sensor and the feeding end of the belt conveyor, and the distance between the second photoelectric sensor and the first photoelectric sensor is more than one time of the length of a workpiece and less than two times of the length of the workpiece; the ejection rod is movably inserted into the ejection hole; the ejection driving device is located on one side of the feeding side baffle and connected with the ejection rod, and the ejection driving device is used for pushing the ejection rod to push a workpiece into the material guide pipe.
Through adopting above technical scheme, when the work piece moved on band conveyer, separation side shield and pay-off side shield restricted cylindrical work piece on band conveyer. When the workpiece passes through the second photoelectric sensor, the second photoelectric sensor is shielded, then the workpiece continues to move towards the discharge end, when the workpiece passes through the second photoelectric sensor and is positioned between the second photoelectric sensor and the first photoelectric sensor, the workpiece does not shield the first photoelectric sensor and the second photoelectric sensor, at this moment, the workpiece is single, after the workpiece leaves the first photoelectric sensor, the workpiece is calculated according to the rotating speed of the belt conveyor, when the workpiece moves between the material ejecting hole and the discharge hole, the material ejecting driving device is started, and the workpiece is ejected into the guide pipe from the discharge hole through the material ejecting rod. When a plurality of work pieces link together can shelter from first photoelectric sensor and second photoelectric sensor simultaneously, can not carry out the liftout this moment, otherwise can damage the work piece, and the discharge end of a plurality of work pieces that link together from band conveyer leaves band conveyer. The method realizes reliable automatic sorting and has high working efficiency.
Furthermore, the ejection driving device comprises an electromagnet or an air cylinder, and the electromagnet or the air cylinder is connected with the ejection rod.
Through adopting the technical scheme, the electromagnet is simple in structure, small in size and convenient to use.
The belt conveyor further comprises a material ejecting seat, the material ejecting seat is fixed on one side of the belt conveyor, and the material ejecting rod is inserted on the material ejecting seat in a sliding mode.
Through adopting above-mentioned technical scheme, the liftout seat is used for supporting the liftout pole.
Further, the first photoelectric sensor and the second photoelectric sensor are both opposite photoelectric sensors.
Through adopting above-mentioned technical scheme, correlation formula photoelectric sensor detects the precision height.
Furthermore, the feeding side baffle and the sorting side baffle are respectively provided with a detection through hole, and the first photoelectric sensor and the second photoelectric sensor are both corresponding to the detection through holes.
Through adopting above-mentioned technical scheme, detect the through-hole and make things convenient for photoelectric sensor to detect, make pay-off side shield and select separately the side shield simultaneously and can be close band conveyer's conveyer belt, guarantee the stability that the work piece was carried.
Further, still include putty detection device, putty detection device includes
And the third photoelectric sensor is arranged at the discharge end of the belt conveyor.
By adopting the technical scheme, when the third photoelectric sensor detects a workpiece, the blockage of the discharge end of the belt conveyor is explained, and the belt conveyor needs to stop conveying at the moment.
Compared with the prior art the utility model discloses following beneficial effect has:
the utility model provides a pay-off sorting unit simple structure detects graphite string of beads through photoelectric sensor, then sorts out single graphite string of beads through the electro-magnet, and convenient to use selects separately reliably.
Drawings
FIG. 1 is a schematic view of a feed sorting apparatus;
FIG. 2 is a top view of the feed sorting apparatus;
FIG. 3 is a schematic structural view of the feeding and sorting device after hiding the material ejecting driving device and the material guiding pipe;
fig. 4 is a schematic structural diagram of the ejector driving device.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings.
Example one
As shown in fig. 1 to 4, the feeding and sorting device comprises a belt conveyor 1 and a feeding side baffle 5, wherein the feeding side baffle 5 is installed on one side of the belt conveyor 1, and a material ejecting hole 51 is formed in the feeding side baffle 5; the sorting side baffle 4 is arranged on the other side of the belt conveyor 1, the sorting side baffle 4 is parallel to the feeding side baffle 5, the workpiece 9 is positioned between the sorting side baffle 4 and the feeding side baffle 5, the sorting side baffle 4 is provided with a discharge hole 41, and the discharge hole 41 is arranged opposite to the ejection hole 51; the material guide pipe 2 is positioned on one side of the material outlet 41; the first photoelectric sensor 61, the first photoelectric sensor 61 is positioned at one side of the discharging hole 41 and at the feeding end of the belt conveyor 1; a second photoelectric sensor 62, wherein the second photoelectric sensor 62 is positioned between the first photoelectric sensor 61 and the feeding end of the belt conveyor 1, and the distance between the second photoelectric sensor 62 and the first photoelectric sensor 61 is more than one time of the length of the workpiece 9 and less than two times of the length of the workpiece 9; the ejection rod 7, the ejection rod 7 is movably inserted in the ejection hole 51; the ejection driving device 3 is located on one side of the feeding side baffle 5, the ejection driving device 3 is connected with the ejection rod 7, and the ejection driving device 3 is used for pushing the ejection rod 7 to push a workpiece 9 into the material guide pipe 2.
The sorting side fence 4 and the feed side fence 5 restrain the cylindrical work 9 on the belt conveyor 1 when the work 9 moves on the belt conveyor 1. When the workpiece 9 passes through the second photoelectric sensor 62, the second photoelectric sensor 62 is shielded, then the workpiece 9 continues to move towards the discharging end, when the workpiece 9 passes through the second photoelectric sensor 62 and is located between the second photoelectric sensor 62 and the first photoelectric sensor 61, the workpiece 9 does not shield the first photoelectric sensor 61 and the second photoelectric sensor 62, at this time, the workpiece 9 is single, after the workpiece 9 leaves the first photoelectric sensor 61, the rotation speed of the belt conveyor 1 is calculated, when the workpiece 9 moves between the material ejecting hole 51 and the discharging hole 41, the material ejecting driving device 3 is started, and the material ejecting driving device 3 ejects the workpiece 9 from the discharging hole 41 to the material guide pipe 2 through the material ejecting rod 7. When a plurality of workpieces 9 are connected together, the first photoelectric sensor 61 and the second photoelectric sensor 62 can be shielded simultaneously, at the moment, ejection cannot be carried out, otherwise the workpieces 9 can be damaged, and the plurality of connected workpieces 9 leave the belt conveyor 1 from the discharge end of the belt conveyor 1. The method realizes reliable automatic sorting and has high working efficiency.
When two or more workpieces 9 connected together are fed between the first photoelectric sensor 61 and the second photoelectric sensor 62, the workpiece is judged to be multi-section because the length of the two or more workpieces 9 is greater than the detection distance between the first photoelectric sensor 61 and the second photoelectric sensor 62, and the ejection driving device 3 does not work when the workpieces 9 pass through the discharge hole 41.
The ejection driving device 3 comprises an electromagnet or an air cylinder, and the electromagnet or the air cylinder is connected with the ejection rod 7. The electromagnet has simple structure, small volume and convenient use.
The belt conveyor further comprises an ejection seat 6, the ejection seat 6 is fixed on one side of the belt conveyor 1, and an ejection rod 7 is inserted on the ejection seat 6 in a sliding mode. The ejector seats 6 are used for supporting ejector rods 7.
The first photosensor 61 and the second photosensor 62 are both opposed photosensors. The correlation type photoelectric sensor has high detection precision.
The feeding side baffle 5 and the sorting side baffle 4 are both provided with detection through holes, and the first photoelectric sensor 61 and the second photoelectric sensor 62 are both corresponding to the detection through holes.
The detection through hole is coaxially arranged with the first photoelectric sensor 61 and the second photoelectric sensor 62, so that the photoelectric sensors can detect conveniently, the feeding side baffle 5 and the sorting side baffle 4 can be close to the conveying belt of the belt conveyor 1, and the conveying stability of the workpiece 9 is ensured.
Example two
On the basis of the above embodiment, still include putty detection device, putty detection device includes third photoelectric sensor 63, and third photoelectric sensor 63 installs at belt conveyor's discharge end. When the third photoelectric sensor 63 detects the workpiece 9, it indicates that the discharge end of the belt conveyor 1 is blocked or the workpiece 9 is not conveyed, and at this time, the belt conveyor 1 needs to stop conveying.
The third photoelectric sensor 63 is a correlation type photoelectric sensor, and is provided coaxially with the detection through holes in the feeding side barrier 5 and the sorting side barrier 4.
Claims (6)
1. The feeding and sorting device comprises a belt conveyor and is characterized by also comprising
The feeding side baffle is arranged on one side of the belt conveyor, and a material ejecting hole is formed in the feeding side baffle;
the sorting side baffle is arranged on the other side of the belt conveyor and is parallel to the feeding side baffle, a workpiece is positioned between the sorting side baffle and the feeding side baffle, a discharge hole is formed in the sorting side baffle, and the discharge hole and the ejecting hole are arranged oppositely;
the material guide pipe is positioned on one side of the discharge hole;
the first photoelectric sensor is positioned on one side of the discharge hole and is positioned at the feed end of the belt conveyor;
the second photoelectric sensor is positioned between the first photoelectric sensor and the feeding end of the belt conveyor, and the distance between the second photoelectric sensor and the first photoelectric sensor is more than one time of the length of a workpiece and less than two times of the length of the workpiece;
the ejection rod is movably inserted into the ejection hole;
the ejection driving device is located on one side of the feeding side baffle and connected with the ejection rod, and the ejection driving device is used for pushing the ejection rod to push a workpiece into the material guide pipe.
2. The feed sorting device of claim 1, wherein the ejector driving device comprises an electromagnet or an air cylinder, and the electromagnet or the air cylinder is connected with the ejector rod.
3. The feed sorting device of claim 2, further comprising an ejector seat fixed to one side of the belt conveyor, the ejector rod being slidably inserted in the ejector seat.
4. The feed sorting device of claim 1, wherein the first photosensor and the second photosensor are both opposed photosensors.
5. The feeding and sorting device as claimed in claim 4, wherein the feeding side baffle and the sorting side baffle are provided with detection through holes, and the first photoelectric sensor and the second photoelectric sensor correspond to the detection through holes.
6. The feed sorting device of claim 1, further comprising a blockage detection device comprising a third photosensor mounted at a discharge end of the belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922487238.2U CN212402525U (en) | 2019-12-31 | 2019-12-31 | Feeding and sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922487238.2U CN212402525U (en) | 2019-12-31 | 2019-12-31 | Feeding and sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212402525U true CN212402525U (en) | 2021-01-26 |
Family
ID=74400464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922487238.2U Expired - Fee Related CN212402525U (en) | 2019-12-31 | 2019-12-31 | Feeding and sorting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212402525U (en) |
-
2019
- 2019-12-31 CN CN201922487238.2U patent/CN212402525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 Termination date: 20211231 |