CN202508327U

CN202508327U - Bottle detector

Info

Publication number: CN202508327U
Application number: CN201220127962XU
Authority: CN
Inventors: 周波; 张云栋; 武胜利; 桂俊; 陈农
Original assignee: Hefei Zhongchen Light Industrial Machinery Co Ltd
Current assignee: Hefei Zhongchen Light Industrial Machinery Co Ltd
Priority date: 2012-03-30
Filing date: 2012-03-30
Publication date: 2012-10-31
Anticipated expiration: 2022-03-30

Abstract

The utility model aims at providing a bottle detector with simple structure and reliable work for reducing a false operation of a filling device so as to reduce meaningless loss. According to the utility model, the bottle detector comprises an upright post and a swing arm, wherein the middle of the swing arm is arranged at the top end of the upright post through a rotating shaft, and a metal block is arranged at the back end of the swing arm; the upright post is fixedly provided with a metal approach detection switch through a mounting plate; the swing arm is provided with a reset mechanism capable of resetting the swing arm to an initial position after swing; and when the swing arm is located at the initial position, the metal approach detection switch is located below the metal block. According to the bottle detector provided by the utility model, the conventional photoelectric sensor is replaced by the metal approach detection switch to detect, interference of water mist is avoided, a signal is sensitive and accurate, so that materials at sequent filling station, feeding station and covering station have no meaningless loss due to the signal problem, thus the great economic benefit is provided for users.

Description

A kind of have a bottle detecting device

Technical field

The utility model belongs to the beverage production technology field, specially refers to bottle detecting device that has that a kind of filling apparatus uses.

Background technology

The bottle that has in traditional filling apparatus detects the employing electro-optical pickoff; But because the environment of filling apparatus is very moist, sensor emission and receiving end often have the water smoke or the globule, cause signal distortion; Cause filling valve and the misoperation of feeding lid, produce the excess loss of bottle lid and material.

The utility model content

The purpose of the utility model is bottle detecting device that has that proposes a kind of simple in structure, reliable operation, reducing the misoperation of filling apparatus, and then reduces meaningless loss.

Bottle detecting device that has of the utility model comprises column and swing arm, and the middle part of said swing arm is installed on the top of column through rotating shaft, and the rear end of said swing arm is equipped with derby; Said column is installed with a metal near detector switch through adapter plate; Said swing arm is provided with the Bringing-back mechanism that can make swing arm after swing, can be reset to initial position; Said metal is positioned at the below of said derby when swing arm is in initial position near detector switch.

When bottle passes through passage; Swing arm rotates to an angle under the promotion of bottleneck; Drive the relative metal of derby and swing certain angle near detector switch, thereby metal is detected less than derby near detector switch, this moment, metal sent the signal that bottle passes through near detector switch to control system; After bottle passed through, swing arm resetted under the effect of Bringing-back mechanism, made derby get back to initial position, and metal detects derby again near detector switch, and metal sent to control system near detector switch and do not have the bottle signal this moment, accomplished and detected.

Specifically, said Bringing-back mechanism comprises retracing spring, be fixed in support on the column, be fixed in the caging bolt in the swing arm, and an end of said retracing spring links to each other with support, and the other end links to each other with swing arm; Said adapter plate is provided with outstanding positive stop, and said support is positioned at an opposite side of swing arm swaying direction.When bottle drives swing arm swing certain angle; Swing arm will spur retracing spring and make its elongation; After bottle passed through, swing arm no longer received the thrust of bottle, and retracing spring spurred swing arm down in self elastic force effect and swung round about this moment; Offset up to the caging bolt of swing arm and the positive stop on the adapter plate, represent that swing arm got back to initial position this moment.

Bottle detecting device that has of the utility model adopts metal to replace traditional electro-optical pickoff to detect near switch; Avoided the interference of water smoke; Signal is sensitive, accurate; Make follow-up can station, feeding the material cover station can be because of signal problem produce meaningless loss, thereby bring very big economic benefit to the user.

Description of drawings

Fig. 1 is the front elevation that bottle detecting device is arranged of the utility model.

Fig. 2 is the birds-eye view that bottle detecting device is arranged of the utility model.

Identify among the figure: 1, column; 2, swing arm; 3, rotating shaft; 4, derby; 5, adapter plate; 6, metal is near detector switch; 7, bottle; 8, retracing spring; 9, support; 10, caging bolt; 11, positive stop.

The specific embodiment

Contrast accompanying drawing below; Through description, the effect of the mutual alignment between the shape of the specific embodiment of the utility model such as related each member, structure, the each several part and annexation, each several part and principle of work etc. are done further to specify to embodiment.

Embodiment 1:

As shown in the figure, bottle detecting device that has of present embodiment comprises column 1 and swing arm 2, and the middle part of swing arm 2 is installed on the top of column 1 through rotating shaft 3, thereby makes swing arm 2 to swing along the axis of column 1; The rear end of swing arm 2 is equipped with derby 4 (can adopt bolt); Column 1 is installed with a metal near detector switch 6 through adapter plate 5; Swing arm 2 is provided with the Bringing-back mechanism that can make swing arm 2 after swing, can be reset to initial position; Metal is positioned at the below of said derby 4 when swing arm 2 is in initial position near detector switch 6.

Specifically, above-mentioned Bringing-back mechanism comprises retracing spring 8, be fixed in support 9 on the column 1, be fixed in the caging bolt 10 in the swing arm 2, and an end of retracing spring 8 links to each other with support 9, and the other end links to each other with swing arm 2; Adapter plate 5 is provided with outstanding positive stop 11, and support 9 is positioned at an opposite side of swing arm 2 swaying directions.When bottle 7 drives swing arm 2 swing certain angles; Swing arm 2 will spur retracing spring 8 and make its elongation; After bottle 7 passed through, swing arm 2 no longer received the thrust of bottle 7, and retracing spring 8 spurred swing arm 2 down in self elastic force effect and swung round about this moment; Offset up to caging bolt of swing arm 2 10 and positive stop 11 on the adapter plate 5, represent that swing arm 2 got back to initial position this moment.

When bottle 7 passes through passage; Swing arm 2 rotates to an angle under the promotion of bottleneck; Drive derby 4 relative metals near detector switch 6 swing certain angles; Thereby metal is detected less than derby 4 near detector switch 6, and this moment, metal sent the signal that bottle passes through near detector switch 6 to control system; After bottle 7 passed through, swing arm 2 resetted under the effect of Bringing-back mechanism, made derby 4 get back to initial position, and metal detects derby 4 again near detector switch 6, and metal sent to control system near detector switch 6 and do not have the bottle signal this moment, accomplished and detected.

Claims

1. one kind has a bottle detecting device, it is characterized in that comprising column and swing arm, and the middle part of said swing arm is installed on the top of column through rotating shaft, and the rear end of said swing arm is equipped with derby; Said column is installed with a metal near detector switch through adapter plate; Said swing arm is provided with the Bringing-back mechanism that can make swing arm after swing, can be reset to initial position; Said metal is positioned at the below of said derby when swing arm is in initial position near detector switch.

2. according to claim 1 have a bottle detecting device; It is characterized in that said Bringing-back mechanism comprises retracing spring, is fixed in support on the column, is fixed in the caging bolt in the swing arm; One end of said retracing spring links to each other with support, and the other end links to each other with swing arm; Said adapter plate is provided with outstanding positive stop, and said support is positioned at an opposite side of swing arm swaying direction.