CN201255898Y

CN201255898Y - A release and separation mechanism

Info

Publication number: CN201255898Y
Application number: CNU2008201095140U
Authority: CN
Inventors: 汪金营; 诸刚; 吕亚洲; 李鑫
Original assignee: Beijing Vocational College of Agriculture
Current assignee: Beijing Vocational College of Agriculture
Priority date: 2008-07-29
Filing date: 2008-07-29
Publication date: 2009-06-10
Anticipated expiration: 2018-07-29

Abstract

The utility model provides a release and sorting mechanism, wherein a release mechanism is composed of a control circuit, an arc channel, a herringbone channel, a baffle plate A, a baffle plate B, a step motor, an opposite-type photoelectric sensor A, a target object counterbalance, an opposite-type photoelectric sensor B and a metal detection sensor. The arc channel and the herringbone channel are vertically arranged in turn, the release and sorting mechanism can judge objects via the baffle plates, the step motor and the opposite-type photoelectric sensors, and if there is the target object, the release and sorting mechanism will recycle the object, or else feedback the object, thereby confirming release reliability and counting the objects of matched condition. The release and sorting mechanism has high application value, which can improve the efficiency and value of recycle devices or coin filling devices.

Description

A kind of input and mechanism for sorting

Technical field

The utility model belongs to the accounting device, relates to a kind of input and mechanism for sorting.

Background technology

Now AT STATION, public place such as street corner, coin-box telephone and slot machine etc. is seen everywhere, and brings great convenience to people.But there are some lawless persons to utilize magnet absorption to steal coin now in the society, steal the coin person and fill in the scraps of paper at coin slot usually, the coin that makes the consumer drop into can't normally fall, and then a magnetized magnetic strips of process is tied up on the nylon cable tie, and from the coin slot input, with the coin sucking-off.

The paid retracting device that has is put into product to be recycled by throwing mechanism, and these product to be recycled are fixed nylon rope or iron wire, fetches from the input port by nylon rope or iron wire after product to be recycled are put into device again.Will gain the coin of paid retracting device like this by cheating.

The behavior of above-mentioned robber's coin has not only influenced the normal use of automatic vending machine, coin telephone and paid retracting device, has brought inconvenience to the consumer, and formation is delinquent, has brought very big hidden danger to social security.

The utility model content

The purpose of this utility model provides a kind of input and mechanism for sorting, adopted one to cast aside shape passage and " people " font passage, under the synergy of baffle plate, stepper motor and correlation photoelectric sensor, input object is judged, if target object then reclaims, otherwise return, thereby guaranteed the reliability of throwing in, and can count qualified object, have potential use value, retracting device or coin-feed machine can be used effectively.

A kind of input and mechanism for sorting by control circuit, are cast aside shape passage, " people " font passage, baffle plate A, baffle plate B, stepper motor, correlation photoelectric sensors A, target object counterweight, correlation photoelectric sensor B and a metal detection sensor and are formed.Cast aside shape passage and " people " font passage and vertically settle successively, the shape channel middle is being cast aside in baffle plate A horizontal setting, and in the outside of baffle plate A fixed target object counterweight, makes baffle plate A resetted after swing by the moment loading of counterweight; Correlation photoelectric sensors A and metal detection sensor are installed in the end of casting aside the shape passage; Baffle plate B and stepper interlock are rotated baffle plate B in the infall vertical plane of " people " font passage; Correlation photoelectric sensor B is installed in the branch of " people " font passage.

Object impingement baffles A behind the top admission passage of casting aside the shape passage, object continues to fall through baffle plate A, baffle plate A since the leverage of target object counterweight set back; Object passes through correlation photoelectric sensors A and metal detection sensor at the end of casting aside the shape passage, if object meets the requirement of input, then the correlation photoelectric sensors A is passed to the control circuit signal, control circuit control step driven by motor baffle plate B rotates, make object pass through a branch of " people " font passage, and in the passage of this branch, pass to signal of control circuit by correlation photoelectric sensor B, for wherein counter adds one; Otherwise the correlation photoelectric sensors A is passed to control circuit, drives baffle plate B and rotates, and makes object pass through another branch of " people " font passage.

Described baffle plate A level is installed, and swings in vertical plane downwards.

Described baffle plate B swings specific angle in vertical plane under the effect of stepper motor; When metal detection sensor was surveyed to metal, correlation photoelectric sensor B produced signal to stepper motor, and baffle plate B turns to effective branch of " people " font passage, otherwise baffle plate B turns to the invalid branch of " people " font passage.

The moment that the moment that described target object counterweight produces at baffle plate A produces less than throwing object gravity.

A kind of input of the utility model is with the advantage of mechanism for sorting:

(1) collaborative work of baffle plate B of the present utility model and target object counterweight is thrown in and is provided with for taking precautions against one or two people's malice, when reclaiming battery, with fine rule bolt battery, behind to be detected the passing through, again battery is extracted, and repeats to throw in, and gains coin by cheating.

(2) employing correlation photoelectric sensor of the present utility model and stepper motor, the metal detection sensor collaborative work, work structuring is simple, and it is convenient to realize.

Description of drawings

Fig. 1 is the structural representation of a kind of input of the utility model and mechanism for sorting.

Among the figure: 1. baffle plate A 2. casts aside shape passage 3. target object counterweights 4. correlation photoelectric sensors A 5. metal detection sensor 6. correlation photoelectric sensor B 7. baffle plate B 8. " people " font passages 9. control circuits

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

For using the paid recovery cell apparatus of a kind of input of the utility model and mechanism for sorting, old and useless battery is put in this device, button click after input finishes, can take out coin from the exit, a kind of input of the utility model and mechanism for sorting just are applied in wherein, and old and useless battery is reclaimed and the throwing refuse battery is judged and counted.

A kind of input of the utility model and mechanism for sorting, by 9, one of control circuits cast aside shape passage 2, " people " font passage 8, baffle plate A1, baffle plate B7, stepper motor, correlation photoelectric sensors A 4, target object counterweight 3, correlation photoelectric sensor B6 and a metal detection sensor 5 are formed.As shown in Figure 1, cast aside shape passage 2 and " people " font passage 8 and vertically settle successively, the outlet of the lower end of left-falling stroke shape passage 2 is joined with the inlet of " people " font passage 8; Baffle plate A1 level is installed in casts aside shape passage 2 middle parts, and in the outside of baffle plate A1 fixed target object counterweight 3, baffle plate A1 can reset behind lower swing, can prevent from like this to drop into to be drawn out after thing is fastened in the cord dropped channel again.Correlation photoelectric sensors A 4 and metal detection sensor 5 are installed in the end of casting aside shape passage 2, survey respectively whether have object particularly metal object pass through, if there is metal object to pass through, will pass to 9 one signals of control circuit, expression has metal to drop into the thing process; Baffle plate B7 and stepper interlock can be rotated baffle plate B7 at the infall of " people " font passage 8 in vertical plane; Correlation photoelectric sensor B6 is installed in the branch of herringbone passage 8, be used for judging whether input things such as coin, battery pass through, drop into the thing per pass, just to signal of control circuit 9 emissions, correlation photoelectric sensor B6 just can add up the quantity that drops into thing to correlation photoelectric sensor B6 like this.

Object is from casting aside the top access mechanism of shape passage 2, impingement baffles A1 then, and baffle plate A1 is because the effect of external force to lower swing, makes object continue to fall through baffle plate A1, and baffle plate A1 is because the leverage of target object counterweight 3 sets back baffle plate again; Object detects by correlation photoelectric sensors A 4 and metal detection sensor 5 at the end of casting aside shape passage 2, whether judgment object is metal and whether passes through this position, if meet the requirement of input, then correlation photoelectric sensors A 4 is passed to the control circuit signal, control circuit 9 control step driven by motor baffle plate B7 rotate corresponding angle, make object pass through a branch of " people " font passage 8, and in the passage of this branch by correlation photoelectric sensor B6, correlation photoelectric sensor B6 passes to 9 one signals of control circuit, for wherein counter adds one; Otherwise correlation photoelectric sensors A 4 is passed to control circuit 9 another signals, and control circuit 9 control step driven by motor baffle plate B7 rotate another angle, make object pass through another branch of " people " font passage 8.

Described baffle plate A1 level is installed, and can swing in vertical plane downwards.

Described baffle plate B7 can swing specific angle in vertical plane under the effect of stepper motor; When metal detection sensor 5 was surveyed to metal, correlation photoelectric sensor B6 produced signal to stepper motor, and baffle plate B7 turns to effective branch of " people " font passage 8, otherwise baffle plate B7 turns to the invalid branch of " people " font passage 8.

The moment that the moment that described target object counterweight 3 produces at baffle plate A1 produces less than throwing object gravity.

Claims

1, a kind of input and mechanism for sorting, it is characterized in that: comprise control circuit, cast aside shape passage, " people " font passage, baffle plate A, baffle plate B, stepper motor, correlation photoelectric sensors A, target object counterweight, correlation photoelectric sensor B and a metal detection sensor; Cast aside shape passage and " people " font passage and vertically settle successively, the shape channel middle is being cast aside in baffle plate A horizontal setting, and in the outside of baffle plate A fixed target object counterweight, makes baffle plate A resetted after swing by the moment loading of counterweight; Correlation photoelectric sensors A and metal detection sensor are installed in the end of casting aside the shape passage; Baffle plate B and stepper interlock are rotated baffle plate B in the infall vertical plane of " people " font passage; Correlation photoelectric sensor B is installed in the branch of " people " font passage;

2, according to described a kind of input of claim 1 and mechanism for sorting, it is characterized in that: described baffle plate A level is installed, and swings in vertical plane downwards.

3, according to described a kind of input of claim 1 and mechanism for sorting, it is characterized in that: described baffle plate B swings specific angle in vertical plane under the effect of stepper motor; When metal detection sensor was surveyed to metal, correlation photoelectric sensor B produced signal to stepper motor, and baffle plate B turns to effective branch of " people " font passage, otherwise baffle plate B turns to the invalid branch of " people " font passage.

4, according to described a kind of input of claim 1 and mechanism for sorting, it is characterized in that: the moment that the moment that described target object counterweight produces at baffle plate A produces less than throwing object gravity.