CN213255757U - White bowl detection device - Google Patents
White bowl detection device Download PDFInfo
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- CN213255757U CN213255757U CN202021583759.4U CN202021583759U CN213255757U CN 213255757 U CN213255757 U CN 213255757U CN 202021583759 U CN202021583759 U CN 202021583759U CN 213255757 U CN213255757 U CN 213255757U
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Abstract
The utility model relates to a check out test set technical field discloses a white bowl detection device, including frame, visual identification detection device A and B and negative pressure conveyor A and B. The beneficial effect of this application does: rational in infrastructure, detect swiftly, avoided artifical problem that detects frequency of labour high strength, be difficult for appearing leaking the error detection and pick up.
Description
Technical Field
The utility model relates to a check out test set technical field especially relates to a white bowl detection device.
Background
The cup and bowl adopted by the fast food are generally white in bottom blank during production, and corresponding stickers and labels are attached to the white bowl according to the contained product during specific application. The white bowls are food-grade products, have high quality requirements, and can meet the requirements of customers on the quality of the white bowls only by detecting the white bowls one by one and screening out the white bowls with the defects of impurities, black spots, damage and the like. At present, the white bowl detection method is mainly manual detection, the manual detection is realized by manually picking up the white bowl one by one to turn over the white bowl, the detection method has low efficiency and needs more workers, and the error of wrong detection and missed detection can easily occur when the workers work for a long time.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence on the prior art, the utility model provides a white bowl detection device.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
a white bowl detection device comprises a rack, visual identification detection devices A and B and negative pressure conveying devices A and B, wherein the negative pressure conveying devices A and B are identical in structure and comprise an annular negative pressure conveying belt, a negative pressure box and two rotating rollers, one of the two rotating rollers is a driving roller, the driving roller is connected with a power device, a plurality of adsorption holes are uniformly distributed in the circumferential center of the negative pressure conveying belt in an annular and equidistant mode, the negative pressure box is a box body with an opening at one side, and the negative pressure box is connected with a negative pressure fan; the two rotating rollers tension the negative pressure conveyor belt and drive the negative pressure conveyor belt to rotate, the negative pressure box is arranged between the negative pressure conveyor belts, the opening side of the negative pressure box is tightly attached to the inner wall of one side of the negative pressure conveyor belt, the area, corresponding to the opening side of the negative pressure box, on the negative pressure conveyor belt is an adsorption section, and the areas on the left side and the right side of the negative pressure conveyor belt on the side are non-adsorption sections;
the negative pressure conveying device A is fixedly arranged on the left side of the rack, and the negative pressure conveying device B is fixedly arranged on the right side of the rack; the adsorption section of the negative pressure conveying device A faces upwards, and the adsorption section of the negative pressure conveying device B faces downwards; the adsorption holes of the negative pressure conveying device A and the negative pressure conveying device B are positioned on the same vertical plane, the horizontal height of the negative pressure conveying device B is higher than that of the negative pressure conveying device A, and the adsorption section of the negative pressure conveying device B covers the right non-adsorption section of the negative pressure conveying device A and is not overlapped with the adsorption section of the negative pressure conveying device A; the vertical distance between the negative pressure conveying device A and the negative pressure conveying device B is larger than the height of the white bowl by 0-0.5 mm;
the visual identification detection device A and the visual identification detection device B are identical in structure and are fixedly arranged on the rack, the visual identification detection device A is positioned right above the adsorption section of the negative pressure conveying device A, and the visual identification detection device B is positioned right below the adsorption section of the negative pressure conveying device B; the negative pressure conveying device A and the negative pressure conveying device B are respectively and fixedly provided with an air blowing device, the air blowing device is positioned on the right side of the projection area of the corresponding visual identification detection device A or B on the negative pressure conveyor belt, a nozzle of the air blowing device is over against the negative pressure conveyor belt, a discharging slideway A which is arranged opposite to the air blowing device is arranged on a rack on the rear side of the negative pressure conveyor belt, the lower part of the right side of the negative pressure conveyor belt of the negative pressure conveying device A is provided with a discharging slideway B, and the tail ends of the discharging slideway A and the discharging slideway B extend out of the rack and are provided with a collecting;
the left side of negative pressure conveyor A is equipped with the feeding conveyer with the butt joint of negative pressure conveyer belt, negative pressure conveyor B's right side is equipped with ejection of compact conveyer, and ejection of compact conveyer left side tip is located negative pressure conveyor B and just covers the region of at least one bowl position of negative pressure conveyor B adsorption section at least under.
Preferably, a photoelectric sensor is arranged on the left side of the air blowing device, and the photoelectric sensor can detect whether a defective product enters the area of the air blowing device.
The principle of this application does: the white bowls are conveyed to a negative pressure conveying belt of a negative pressure conveying device A through a feeding conveying device, the bottoms of the white bowls are tightly sucked by negative pressure when the white bowls pass through an adsorption area of the negative pressure conveying belt, then the white bowls pass through a visual identification detection device A, the visual identification detection device A is used for detecting the defects of the upper ends of the white bowls and the inner walls of the bowls, if the white bowls pass through an air blowing device area, if the white bowls pass through the visual identification detection device A, a photoelectric sensor is started, the defective products are detected to enter the air blowing device area, the air blowing device is started, and the defective products are blown into a discharging slideway A and slide into; the white bowls are conveyed out to a non-adsorption area on the right side on the negative pressure conveying device A, the negative pressure conveying device B adsorbs the upper openings of the white bowls at the moment, if the turned edges of the upper openings of the white bowls are defective, the white bowls cannot be adsorbed, and the white bowls are conveyed to the edge of the right side by the negative pressure conveying device A, fall into a discharge slideway B and slide into a collection box; if the upper opening of the white bowl is not defective, the upper opening of the white bowl is adsorbed by the negative pressure conveying device B, the white bowl is detected at the bottom of the white bowl through the visual identification detection device B, if the white bowl is qualified, the white bowl passes through the air blowing device area, if the white bowl is unqualified, the photoelectric sensor is started, the defective product is detected to enter the air blowing device area, the air blowing device is started, and the defective product is blown into the discharging slideway A and slides into the collecting box.
The beneficial effect of this application does: rational in infrastructure, detect swiftly, avoided artifical problem that detects frequency of labour high strength, be difficult for appearing leaking the error detection and pick up.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the white bowl detecting device of the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is a view B-B of fig. 1.
Fig. 4 is a view C-C of fig. 1.
Fig. 5 is a schematic structural view of the negative pressure conveying device.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1
The white bowl detection device shown in fig. 1-5 comprises a rack, visual recognition detection devices a1 and B2 and negative pressure conveying devices A3 and B4, wherein the negative pressure conveying devices A3 and B4 have the same structure, the negative pressure conveying device A3 comprises an annular negative pressure conveying belt 301, a negative pressure box 302 and two rotating rollers 303, one of the two rotating rollers is a driving roller, the driving roller is connected with a power device, a plurality of adsorption holes 304 are uniformly distributed in the circumferential center of the negative pressure conveying belt 301 at equal intervals in an annular manner, the negative pressure box is a box body with an opening on one side, and the negative pressure box is connected with a negative pressure fan; the two rotating rollers tension the negative pressure conveyor belt and drive the negative pressure conveyor belt to rotate, the negative pressure box is arranged between the negative pressure conveyor belts, the opening side of the negative pressure box is tightly attached to the inner wall of one side of the negative pressure conveyor belt, the area, corresponding to the opening side of the negative pressure box, on the negative pressure conveyor belt is an adsorption section 5, and the areas on the left side and the right side of the negative pressure conveyor belt on the side are non-adsorption sections 6;
the negative pressure conveying device A3 is fixedly arranged on the left side of the rack 7, and the negative pressure conveying device B4 is fixedly arranged on the right side of the rack 7; the adsorption section of the negative pressure conveying device A3 faces upwards, and the adsorption section of the negative pressure conveying device B faces downwards; the adsorption holes of the negative pressure conveying device A and the negative pressure conveying device B are positioned on the same vertical plane, the horizontal height of the negative pressure conveying device B is higher than that of the negative pressure conveying device A, and the adsorption section of the negative pressure conveying device B covers the right non-adsorption section of the negative pressure conveying device A and is not overlapped with the adsorption section of the negative pressure conveying device A; the vertical distance between the negative pressure conveying device A and the negative pressure conveying device B is larger than the height of the white bowl by 0-0.5 mm;
the visual identification detection device A and the visual identification detection device B are identical in structure and are fixedly arranged on the rack, the visual identification detection device A is positioned right above the adsorption section of the negative pressure conveying device A, and the visual identification detection device B is positioned right below the adsorption section of the negative pressure conveying device B; the negative pressure conveying device A and the negative pressure conveying device B are respectively and fixedly provided with an air blowing device 8, the air blowing device 8 is positioned at the right side of the projection area of the corresponding visual identification detection device A or B on the negative pressure conveyor belt, a nozzle of the air blowing device is over against the negative pressure conveyor belt, a discharge slideway A9 opposite to the air blowing device 8 is arranged on a rack at the rear side of the negative pressure conveyor belt, a discharge slideway B is arranged at the lower part of the right side of the negative pressure conveyor belt of the negative pressure conveying device A, and the tail ends of the discharge slideway A and the discharge slideway B10 extend out of the rack and are provided with a collection box 11 at the lower part;
the left side of negative pressure conveyor A is equipped with feeding conveyer 12 with the butt joint of negative pressure conveyer belt, negative pressure conveyor B's right side is equipped with ejection of compact conveyer 13, and ejection of compact conveyer left side tip is located negative pressure conveyor B under and covers the region of at least one bowl position of negative pressure conveyor B adsorption section at least.
Preferably, a photoelectric sensor 14 is arranged on the left side of the air blowing device, and the photoelectric sensor 14 can detect whether a defective product enters the area of the air blowing device.
The principle of this application does: the white bowls are conveyed to a negative pressure conveying belt of a negative pressure conveying device A through a feeding conveying device, the bottoms of the white bowls are tightly sucked by negative pressure when the white bowls pass through an adsorption area of the negative pressure conveying belt, then the white bowls pass through a visual identification detection device A, the visual identification detection device A is used for detecting the defects of the upper ends of the white bowls and the inner walls of the bowls, if the white bowls pass through an air blowing device area, if the white bowls pass through the visual identification detection device A, a photoelectric sensor is started, the defective products are detected to enter the air blowing device area, the air blowing device is started, and the defective products are blown into a discharging slideway A and slide into; the white bowls are conveyed out to a non-adsorption area on the right side on the negative pressure conveying device A, the negative pressure conveying device B adsorbs the upper openings of the white bowls at the moment, if the turned edges of the upper openings of the white bowls are defective, the white bowls cannot be adsorbed, and the white bowls are conveyed to the edge of the right side by the negative pressure conveying device A, fall into a discharge slideway B and slide into a collection box; if the upper opening of the white bowl is not defective, the upper opening of the white bowl is adsorbed by the negative pressure conveying device B, the white bowl is detected at the bottom of the white bowl through the visual identification detection device B, if the white bowl is qualified, the white bowl passes through the air blowing device area, if the white bowl is unqualified, the photoelectric sensor is started, the defective product is detected to enter the air blowing device area, the air blowing device is started, and the defective product is blown into the discharging slideway A and slides into the collecting box.
Those skilled in the art should understand that the present invention is not limited by the above embodiments. The foregoing embodiments and description have been made only for the purpose of illustrating the principles of the invention. The present invention can be further modified and improved without departing from the spirit and scope of the present invention. Such changes and modifications are intended to be within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. A white bowl detection device comprises a rack, visual identification detection devices A and B and negative pressure conveying devices A and B, wherein the negative pressure conveying devices A and B are identical in structure and comprise an annular negative pressure conveying belt, a negative pressure box and two rotating rollers, one of the two rotating rollers is a driving roller, the driving roller is connected with a power device, a plurality of adsorption holes are uniformly distributed in the circumferential center of the negative pressure conveying belt in an annular and equidistant mode, the negative pressure box is a box body with an opening at one side, and the negative pressure box is connected with a negative pressure fan; the two rotating rollers tension the negative pressure conveyor belt and drive the negative pressure conveyor belt to rotate, the negative pressure box is arranged between the negative pressure conveyor belts, the opening side of the negative pressure box is tightly attached to the inner wall of one side of the negative pressure conveyor belt, the area, corresponding to the opening side of the negative pressure box, on the negative pressure conveyor belt is an adsorption section, and the areas on the left side and the right side of the negative pressure conveyor belt on the side are non-adsorption sections;
the negative pressure conveying device A is fixedly arranged on the left side of the rack, and the negative pressure conveying device B is fixedly arranged on the right side of the rack; the adsorption section of the negative pressure conveying device A faces upwards, and the adsorption section of the negative pressure conveying device B faces downwards; the adsorption holes of the negative pressure conveying device A and the negative pressure conveying device B are positioned on the same vertical plane, the horizontal height of the negative pressure conveying device B is higher than that of the negative pressure conveying device A, and the adsorption section of the negative pressure conveying device B covers the right non-adsorption section of the negative pressure conveying device A and is not overlapped with the adsorption section of the negative pressure conveying device A; the vertical distance between the negative pressure conveying device A and the negative pressure conveying device B is larger than the height of the white bowl by 0-0.5 mm;
the visual identification detection device A and the visual identification detection device B are identical in structure and are fixedly arranged on the rack, the visual identification detection device A is positioned right above the adsorption section of the negative pressure conveying device A, and the visual identification detection device B is positioned right below the adsorption section of the negative pressure conveying device B; the negative pressure conveying device A and the negative pressure conveying device B are respectively and fixedly provided with an air blowing device, the air blowing device is positioned on the right side of the projection area of the corresponding visual identification detection device A or B on the negative pressure conveyor belt, a nozzle of the air blowing device is over against the negative pressure conveyor belt, a discharging slideway A which is arranged opposite to the air blowing device is arranged on a rack on the rear side of the negative pressure conveyor belt, the lower part of the right side of the negative pressure conveyor belt of the negative pressure conveying device A is provided with a discharging slideway B, and the tail ends of the discharging slideway A and the discharging slideway B extend out of the rack and are provided with a collecting;
the left side of negative pressure conveyor A is equipped with the feeding conveyer with the butt joint of negative pressure conveyer belt, negative pressure conveyor B's right side is equipped with ejection of compact conveyer, and ejection of compact conveyer left side tip is located negative pressure conveyor B and just covers the region of at least one bowl position of negative pressure conveyor B adsorption section at least under.
2. A white bowl detecting device according to claim 1, wherein: the left side of the air blowing device is provided with a photoelectric sensor, and the photoelectric sensor can detect whether defective products enter the area of the air blowing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021583759.4U CN213255757U (en) | 2020-08-03 | 2020-08-03 | White bowl detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021583759.4U CN213255757U (en) | 2020-08-03 | 2020-08-03 | White bowl detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213255757U true CN213255757U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021583759.4U Active CN213255757U (en) | 2020-08-03 | 2020-08-03 | White bowl detection device |
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| Country | Link |
|---|---|
| CN (1) | CN213255757U (en) |
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2020
- 2020-08-03 CN CN202021583759.4U patent/CN213255757U/en active Active
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