CN211528238U - Bottle bottom detection mechanism and lamp inspection machine - Google Patents

Abstract

The utility model discloses a bottle end detection mechanism, including the defeated bottle thumb wheel that has bottle retaining device, keep off the bottle barrier defeated bottle thumb wheel with keep off the defeated bottle passageway that forms between the bottle barrier, defeated bottle passageway below is equipped with the end rail, end rail below is equipped with detection device, detection device is including installing the barrel on the platen, the one end that the platen was kept away from to the barrel is equipped with first printing opacity piece, be equipped with light source and height-adjustable's image acquisition component in the barrel. A lamp inspection machine comprises the bottle bottom detection mechanism. The utility model has the advantages of easy to assemble detection device and effectively protect detection device.

Description

Bottle bottom detection mechanism and lamp inspection machine

Technical Field

The utility model relates to a food, medicine packaging machinery field specifically are to involve a bottle end detection mechanism and have this bottle end detection mechanism's lamp inspection machine.

Background

In the field of food and medicine packaging machinery, in order to improve the product quality of bottle containers, a light inspection machine is required to detect media such as liquid medicine in the bottles and see whether foreign matters exist or not. In the prior art, the bottle body is driven to rotate at a high speed by the bottle rotating device and then is stopped suddenly, foreign matters can continue to move according to different tracks in inertial motion liquid after the sudden stop, and then the foreign matters of liquid medicine in the bottle are shot from the side surface of the bottle by the camera. However, the medium deposited at the bottom of the bottle is limited by the bottle rotating speed and the bottle rotating time, so that the foreign matter is difficult to be effectively rotated, the detection requirement cannot be met, and the probability of missed detection is high. In order to solve the problems, the bottom detection station is arranged on other detection stations at present, but the conventional bottle bottom detection mechanism is generally characterized in that a light source is arranged on a bottle bottom rail, and a camera is arranged below a table board surface, so that the camera cannot be completely waterproof and is difficult to adjust.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art, provide one kind and can effectively realize gas-liquid separation to can reduce the temperature of discharging the material, reduce the sterilization apparatus of pollution risk.

The utility model discloses further provide a sterilization system who contains above-mentioned sterilization apparatus.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a bottle bottom detection mechanism comprises a bottle conveying shifting wheel with a bottle body holding device, a bottle blocking barrier, a bottle conveying channel formed between the bottle conveying shifting wheel and the bottle blocking barrier, a bottom rail located below the bottle conveying channel and a detection device located below the bottom rail, wherein the detection device comprises a barrel body arranged on a platen, a first light-transmitting sheet is arranged at one end, away from the platen, of the barrel body, and a light source and a height-adjustable image acquisition element are arranged in the barrel body;

preferably, a light-transmitting part is arranged on the bottom rail right above the detection device;

preferably, a second light-transmitting sheet is arranged at the light-transmitting part, and the top surface of the second light-transmitting sheet is lower than the supporting surface of the bottom rail;

preferably, the image acquisition element is fixed on the side wall of the cylinder body in a vertically adjustable manner through a fastening device;

preferably, the fastening means comprises a mounting block and a bolt;

preferably, an image acquisition element overhauling part is arranged on the side wall of the cylinder body;

preferably, the light source is a hollow bowl-shaped light source, and the light source is positioned between the bottle body to be detected and the image acquisition element;

preferably, the bottle body holding device comprises a bottle suction air channel and a vacuum generator which are arranged on the bottle conveying thumb wheel, and the bottle suction air channel is connected with the vacuum generator through a pipeline;

a lamp inspection machine comprises the bottle bottom detection mechanism.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a bottle bottom detection mechanism, including the bottle conveying thumb wheel that has bottle retaining device, keep off the bottle barrier, the bottle conveying passageway that forms between the bottle conveying thumb wheel and the bottle barrier, bottle conveying passageway below is equipped with the bottom rail, bottom rail below is equipped with detection device, detection device includes the barrel of installing on the platen, the one end that the platen is kept away from to the barrel is equipped with first printing opacity piece, be equipped with light source and height-adjustable image acquisition component in the barrel; the detection devices are arranged on the bedplate, so that the maintenance of workers is facilitated; secondly, the light source and the image acquisition element are integrated in a cylinder, so that the image acquisition element and the light source are prevented from being damaged by the external environment, and the service life is shortened; finally, the image acquisition element is arranged in the cylinder body in a height-adjustable manner, so that the focal length of the image acquisition element can be conveniently adjusted according to the bottle bodies with different specifications, and the detection result is more accurate.

The utility model discloses a machine is examined to lamp contains foretell bottle end detection mechanism, therefore has above-mentioned advantage equally.

Drawings

FIG. 1 is a schematic structural view of a bottle bottom detection mechanism of the present invention;

FIG. 2 is a top view of the bottle bottom detecting mechanism of the present invention;

FIG. 3 is a cross-sectional view of the bottle bottom detecting mechanism of the present invention;

FIG. 4 is an enlarged view of A in FIG. 3;

fig. 5 is a schematic view of a detection device according to the present invention;

fig. 6 is a schematic view of the middle detecting device during maintenance.

Detailed Description

The invention is described in further detail below with reference to the drawings and specific examples.

Fig. 1-6 show a specific embodiment of the present invention, the bottle bottom detecting mechanism comprises a bottle conveying wheel 2 with a bottle body holding device, a bottle blocking barrier 3, a bottle conveying channel 7 formed between the bottle conveying wheel 2 and the bottle blocking barrier 3, a bottom rail 6 for supporting the bottle body is arranged below the bottle conveying channel 7, a detecting device is arranged below the bottom rail 6, the detecting device comprises a barrel 4 installed on the bedplate 1, a first light transmitting sheet 43 is arranged at one end of the barrel 4 far from the bedplate 1, a light source 41 and a height-adjustable image collecting element 42 are arranged in the barrel 4, the light source 41 and the image collecting element 42 are both arranged on the bedplate 1 for facilitating the installation, debugging and maintenance of an operator, then the light source 41 and the image collecting element 42 are both integrally installed inside the barrel 4, and a first light transmitting sheet 43 is arranged at one end of the barrel 4 far from the bedplate 1, the bottle bottom detection is ensured to be completed, meanwhile, the effective water resistance is realized, and the influence on the service life of the light source 41 and the image acquisition element 42 due to the direct exposure outside is avoided; the image acquisition element 42 is arranged in the cylinder 4 in a height adjustable manner, so that the distance between the image acquisition element 42 and the bottom of the bottle 5 to be detected can be adjusted according to bottles with different specifications to obtain a better bottle bottom image. In this embodiment, the image capturing element 42 is fixed on the sidewall of the barrel 4 in a vertically adjustable manner by a fastening device, the fastening device includes a mounting block 44 and a bolt 45, the mounting block 44 is fixed on the image capturing element 42 and is used for being in threaded connection with the bolt 45, so as to prevent the image capturing element 42 from being damaged by the thread formed on the image capturing element 42, the other end of the bolt 45 is adjustably fixed on the sidewall of the barrel 4, specifically, a sliding groove 47 is formed on the barrel 4, and the bolt 45 is slidably disposed in the sliding groove 47 up and down to achieve vertical height adjustment of the image capturing element 42, but in other embodiments, the height of the image capturing element 42 may be adjusted in other manners, such as vertically adjusting the image capturing element 42 by adjusting the distance between the barrel 4 and the platen 1.

Further, the bottom rail 6 is provided with a light-transmitting portion 61 directly above the detection device, so that light emitted by the light source 41 can pass through the bottom rail 6, and it is ensured that the light emitted by the light source 41 can illuminate the bottom of the bottle 5 on the bottom rail 6 and the image collecting element 42 can collect an image of the bottom of the bottle 5, in this embodiment, the light-transmitting portion 61 is specifically an opening formed on the bottom rail 6.

Further, the light transmission part 61 is provided with a second light transmission piece 62, so that if the bottle body 5 cannot be adsorbed by the bottle body holding device when the bottle body 5 is conveyed to the light transmission part 61, the second light transmission piece 62 can still support the bottle body 5, and the bottle body 5 is prevented from falling from the bottle conveying channel 7 to cause crushing and pollution to equipment; the second light transmission piece 62 is fixed on the bottom rail 6, and the top surface of the second light transmission piece 62 is lower than the supporting surface of the bottom rail 6, so that the bottle body 5 is ensured not to contact with the second light transmission piece 62 when being adsorbed by the bottle body holding device, and the bottle bottom is prevented from scratching the second light transmission piece 62, and the detection effect is influenced; specifically, the first light transmissive sheet 43 and the second light transmissive sheet 62 are glass sheets in this embodiment, but other materials may be used in other embodiments as long as light transmission can be achieved and the detection result is not affected.

Further, an image capturing element repairing portion 46 is disposed on the sidewall of the cylinder 4 to facilitate maintenance of the image capturing element 42, in this embodiment, the image capturing element repairing portion 46 is specifically formed by opening an repairing opening on the sidewall of the cylinder 4 and detachably closing the repairing opening through a cover plate 460, when the image capturing element 42 fails, the cover plate is opened to repair the image capturing element 42 through the repairing opening without detaching the image capturing element 42 from the cylinder for maintenance, and preferably, two image capturing element repairing portions 46 are provided; of course, in other embodiments, the image capturing element inspection portion 46 may be only an inspection opening formed in the sidewall of the barrel 4, but the protection capability for the image capturing element 42 is relatively reduced.

Further, the light source 41 is a hollow bowl-shaped light source, the light source 41 is located between the bottle 5 to be detected and the image capturing element 42, the line of sight of the image capturing element 42 can pass through the hollow hole of the light source 41, and the image capturing element 22 is a camera.

Further, bottle retaining device is including locating inhaling bottle air flue 21, the vacuum generator on defeated bottle thumb wheel 2, inhale bottle air flue 21 and link to each other with the vacuum generator through the pipeline, utilize the vacuum generator to produce vacuum adsorption bottle 5, bottle 5 bottom need not to have extra support to when bottle 5 carries to printing opacity portion 61, its bottom exposes under image acquisition element 42 and light source 41 completely, guarantees that image acquisition element 42 can steadily pass through when taking a candid photograph bottle 5 bottom completely.

The machine is examined to lamp of this embodiment, including detection mechanism at the bottom of above-mentioned bottle, the utility model discloses a machine is examined to lamp has the advantage of detection mechanism at the bottom of above-mentioned bottle equally.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims (9)

1. A bottle bottom detection mechanism is characterized in that: the automatic bottle conveying device comprises a bottle conveying shifting wheel (2) with a bottle body holding device, a bottle blocking barrier (3), a bottle conveying channel (7) formed between the bottle conveying shifting wheel (2) and the bottle blocking barrier (3), a bottom rail (6) is arranged below the bottle conveying channel (7), a detection device is arranged below the bottom rail (6), the detection device comprises a barrel body (4) installed on a bedplate (1), a first light-transmitting sheet (43) is arranged at one end, away from the bedplate (1), of the barrel body (4), and a light source (41) and a height-adjustable image acquisition element (42) are arranged in the barrel body (4).

2. The bottom detection mechanism of claim 1, wherein: and a light transmission part (61) is arranged on the bottom rail (6) right above the detection device.

3. The bottom detection mechanism of claim 2, wherein: and a second light transmitting sheet (62) is arranged at the light transmitting part (61), and the top surface of the second light transmitting sheet (62) is lower than the supporting surface of the bottom rail (6).

4. The bottom detection mechanism of claim 1, wherein: the image acquisition element (42) is fixed on the side wall of the cylinder body (4) in a way of being adjustable up and down through a fastening device.

5. The bottom detection mechanism of claim 4, wherein: the fastening device includes a mounting block (44) and a bolt (45).

6. The bottom detection mechanism of claim 1, wherein: and an image acquisition element maintenance part (46) is arranged on the side wall of the cylinder body (4).

7. The bottom detection mechanism of claim 1, wherein: the light source (41) is a hollow bowl-shaped light source, and the light source (41) is positioned between the bottle body (5) to be detected and the image acquisition element (42).

8. The bottom detection mechanism of claim 1, wherein: the bottle body holding device comprises a bottle suction air passage (21) arranged on the bottle conveying thumb wheel (2) and a vacuum generator, and the bottle suction air passage (21) is connected with the vacuum generator through a pipeline.

9. A light inspection machine comprising a bottom detection mechanism as claimed in any one of claims 1 to 8.

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