CN106127921B - A kind of simple coin separator - Google Patents

Abstract

The present invention provides a kind of design of simple coin separating device, it is crucial as distinguishing using the different-diameter difference of different coins, mixed coin is enable to can smoothly enter into coin separating plate track by the design of funnel, power is provided using gravitional force, ensure that coin tumbles posture by hopper outlet and track, 1 jiao successively of each turning point, 5 jiaos, 1 yuan is smoothly distinguished, the experimental verification built and carried out on it of the wooden form feasibility of device and it is simple, it is easy to operate, the strong feature of secondary development.

Description

A kind of simple coin separator

Technical field

The present invention relates to a kind of making of simple coin separating device, and it is former to be used as separation by the difference of 3 kinds of coin diameters Reason, using the gravity of coin itself as power so that coin very can be separated easily by diameter is ascending successively Come.

Background technology

Currently, the method for coin separation is varied, method has：1. weight partition method passes through the not homogeneity of different coins Amount, to be distinguish；2. vertical rotary cylinder partition method, roller is divided into three layers, has one piece of partition board, first layer (most upper between every layer Layer) several circular holes for being more than 5 mao coin diameters and being less than 1 yuan coin diameter are provided on partition board, this method trepanning is utilized successively, As soon as making partition board start to rotate by power plant later, every layer in this way has obtained different coins；3. horizontal drum detaches Method, horizontal drum are to be provided with the identical hole of several sizes in its side, are rotated using power plant, can only once be isolated A kind of coin；4. centrifugal separation using a charging tray as save disk, and outputs a width under the side coaming plate of charging tray Adjustable opening generates a centrifugal force using the rotation of charging tray so that coin can be open by centrifugal action and combination Size separates a kind of coin, so by adjusting outlet size three times, so that it may to filter out various sizes of coin.But It is the requirement due to these structures, first, structure is more complex, the size for increasing structure naturally makes space increase, and The complexity of structure increases the expense of making；Second is that they secondary development function shortcoming, cannot add well it is anti-fake with And inventory；Third, the energy source device of these structures is required for externally fed, so increasing the complexity of system.Above-mentioned Method is unable to consider these aspects simultaneously.

Invention content

In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of structure is more simple, without external energy supply Coin separating device, utilize the different feature of its own gravity potential energy and its coin itself diameter to carry out mask work.

The technical scheme is that：A kind of simple coin separator, including Coined funnel, coin separating device, bracket And mounting seat；The Coined funnel is made of top V-shaped funnel and bottom rectangle discharge port, before the V-shaped funnel With tilting forwards, leading flank angle of inclination is 45 degree to 70 degree for two sides afterwards, and trailing flank angle of inclination is 10 degree to 20 degree；Institute It states more than 1 yuan coin diameter of rectangle discharge port length and is less than two disme diameters, width is more than 1 yuan of coin thickness and is less than two A disme thickness；

The coin separating device includes an inclined plane, 1 jiao of blanking track and 5 jiaos of blanking tracks；Institute It states more than 1 yuan coin diameter of inclined plane height and is less than two disme diameters, width is more than 1 yuan of coin thickness and is less than two 1 Angle coin thickness, inclined plane are tightly connected with rectangle discharge port by plank, the inclined plane after connection and rectangle discharge port In same level；The inclined plane bottom surface is respectively arranged with first outlet and second outlet from top to bottom；Described first The length of outlet is more than disme diameter and is less than 5 jiaos of coin diameters, and 1 jiao of blanking rail vertically downward is connected below first outlet Road can be fallen in 1 jiao of blanking track when dime is tumbled to first outlet from first outlet；Described second The length of outlet is more than 5 jiaos of coin diameters and is less than 1 yuan of coin diameter, and 5 jiaos of blanking rails vertically downward are connected below second outlet Road can be fallen in 5 jiaos of blanking tracks when 5 jiaos of coins are tumbled to second outlet from second outlet；Remaining unitary Coin continues to tumble from inclined plane.

Further, the leading flank angle of inclination is 60 degree, and trailing flank angle of inclination is 15 degree.

Further, the angle of inclination of the inclined plane and vertical direction is 30 degree to 60 degree.

Further, the angle of inclination of the inclined plane and vertical direction is 45 degree.

Further, the Coined funnel bottom is provided with bracket.It is fixedly connected reliable.

Further, the inclined plane bottom surface is set in mounting seat.It is fixedly mounted reliable.

The invention has the advantages that：Production cost is low, simple in structure, easy to operate, and the efficiency of coin category obtains It improves；It takes leave of by hand singly the worry of coin category；Since structure is only detached, and be not added with check and It tells truth from falsehood device, so its is secondary explorative strong.

Description of the drawings

Fig. 1 is Coined funnel schematic diagram；

Fig. 2 is Coined funnel and the simple schematic diagram of coin separating device；

Fig. 3 is coin separator threedimensional model schematic diagram.

Specific implementation mode

Following further describes the present invention with reference to the drawings.

Present invention comprises the parts designs of coin separator, include mainly the design of Coined funnel 1 and coin separation The design of device 2.The design of coin separatory funnel first is main to consider that point is it is required that coin in funnel can successively one A one enters in the track of separator.Be first hopper outlet we length be set be less than two 1 more than 1 yuan of coin diameter Angle coin diameter, width are more than 1 yuan of coin thickness and are less than two disme thickness, and so ensure that first will not be primary Property is entered two coins；We endways will not fall into funnel but enter sidewards exactly possible coin needed to be considered second point, Coin card is thus easy to cause in funnel, can not be fallen, so funnel is designed to shape as shown in Figure 1 by us, leakage The two sides of bucket are all tilted towards the same face, and an angle is big, another angle slightly deviates vertical line, so, when coin cross Land fashionable, coin and side contact position will be made its generate a turning torque so that coin can smoothly be fallen by two power Under.

The followed by design of coin separating device 2 mainly considers how to separate on different coins, has been protected in funnel link That has demonstrate,proved coin tumbles form, only need to ensure that his outlet can be achieved with function, as shown in Fig. 2, the slot of coin separating device Height is slightly above 1 yuan of coin diameter (25mm) and takes 30mm, in order to ensure that coin tumbles in order one by one and it is misaligned tumble, if Count groove width 3mm (being more than 1 yuan of coin thickness, be less than the sum of arbitrary 2 kinds of coin thickness).Three outlets finally it have been divided into, from upper past Under be 1 jiao successively, 1 yuan, 5 jiaos of coin exits.Specifically, coin separating device 2 includes under 21, one 1 jiao of an inclined plane Expect track 22 and 5 jiaos of blanking tracks 23；21 height of the inclined plane is more than 1 yuan of coin diameter and is less than two dismes Diameter, width are more than 1 yuan of coin thickness and are less than two disme thickness, and inclined plane is sealed with rectangle discharge port by plank Connection, the inclined plane and rectangle discharge outlet after connection are in same level；21 bottom surface of the inclined plane is divided from top to bottom First outlet and second outlet are not provided with it；The length of the first outlet is more than disme diameter and is less than 5 jiaos of coin diameters, The 1 jiao of blanking track 22 of connection vertically downward below first outlet can be from the when dime is tumbled to first outlet One exit is fallen in 1 jiao of blanking track；The length of the second outlet is more than 5 jiaos of coin diameters and is less than 1 yuan of coin diameter, The 5 jiaos of blanking tracks 23 of connection vertically downward below second outlet can be from the when 5 jiaos of coins are tumbled to second outlet Two exits are fallen in 5 jiaos of blanking tracks；Remaining unitary coin continues to tumble from inclined plane.It thus can will be different Coin separates successively.

In figure 3 it will be seen that whole device is by Coined funnel 1, coin separating plate 2, Support bracket 4 and installation Pedestal 3 forms, and total is very simple, easy to operate.

There is prodigious differences for our known three kinds of coin diameters, can be as the important directions of separation, base of the present invention Differ in three's size, the separation of three kinds of coins is carried out using its diameter difference.Specific separating step is such, is mixed first Coin by funnel, at regular time and quantity (purpose at regular time and quantity is to prevent once to be sent into excessive coin and separation is caused not flowed Freely, size of the control of this amount depending on funnel), it transmits in track shown in the mixed coin to Coin separator of a part, It in track, due to controlling the width of track, can tumble down always, we are on separating plate it can be seen that 2 turn At folding, each turnover is the process of first separation, and at first what we detached is the coin that value of money is 1 jiao, is transferred at first Place's disme is smoothly separated from track, other two kinds of coins then continue to roll along other track.It transfers at second Place can be detached also with this method, finally obtain three kinds of separated coins.

In order to verify the reasonability of design, we have made easy wooden form and have tested, experiment show The reasonability of design.It but will appear card coin phenomenon once in a while in the case where disposable excessive coin is launched, by appropriate The method vibrated and increase funnel all solves the problems, such as this.

It will be seen that the structure is very succinct from structure, prodigious design is provided for secondary development in the future The result in space, experiment also demonstrates the feasibility of device.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (6)

1. a kind of simple coin separator, which is characterized in that including Coined funnel (1), coin separating device (2), bracket (4) and Mounting seat (3)；The Coined funnel (1) is made of top V-shaped funnel and bottom rectangle discharge port, the V-shaped funnel Front and rear sides face with tilting forwards, leading flank angle of inclination is 45 degree to 70 degree, and trailing flank angle of inclination is 10 degree to 20 Degree；The rectangle discharge port length is more than unitary coin diameter and is less than two dime diameters, and it is thick that width is more than unitary coin Degree is less than two dime thickness；

The coin separating device (2) is including under an inclined plane (21), one jiao of blanking track (22) and one five jiaos Expect track (23)；The inclined plane (21) is highly more than unitary coin diameter and is less than two dime diameters, and width is more than Unitary coin thickness is less than two dime thickness, and inclined plane is tightly connected with rectangle discharge port by plank, after connection Inclined plane and rectangle discharge outlet in same plane；Inclined plane (21) bottom surface is respectively arranged with first from top to bottom Outlet and second outlet；The length of the first outlet is more than dime diameter and is less than half a buck diameter, under first outlet The one jiao of blanking track (22) of side's connection vertically downward can be from first outlet when dime is tumbled to first outlet Place is fallen in one jiao of blanking track；The length of the second outlet is more than half a buck diameter and is less than unitary coin diameter, the The five jiaos of blanking tracks (23) of two outlet lower section connections vertically downward can be certainly when half a buck is tumbled to second outlet It is fallen at second outlet in five jiaos of blanking tracks；Remaining unitary coin continues to tumble from inclined plane.

2. a kind of simple coin separator according to claim 1, which is characterized in that the leading flank angle of inclination is 60 Degree, trailing flank angle of inclination are 15 degree.

3. a kind of simple coin separator according to claim 1, which is characterized in that the inclined plane (21) with it is vertical The angle of inclination in direction is 30 degree to 60 degree.

4. a kind of simple coin separator according to claim 3, which is characterized in that the inclined plane (21) with it is vertical The angle of inclination in direction is 45 degree.

5. a kind of simple coin separator according to claim 1, which is characterized in that Coined funnel (1) bottom is set It is equipped with bracket (4).

6. a kind of simple coin separator according to claim 1, which is characterized in that inclined plane (21) bottom surface is set It is placed in mounting seat (3).