CN106611456A - Coin sorting and counting device of spiral track type - Google Patents

Abstract

The invention relates to the field of coin counting, and especially relates to a coin sorting and counting device of a spiral track type. The main body of the device consists of a feeding disc, a circular disc, a central layer, a lower sorting box, and collection boxes. The feeding disc is fixed and rotates on the circular disc, and enables coins to be poured into the feeding disc. Coins fall to a circular box from holes at the bottom of the feeding disc, and then a brush at the bottom of the feeding disc brushes the coins to a sorting track of the lower sorting disc from the circular disc, wherein the size of the holes is slightly greater than the size of coins. The sorting track surrounds the internal surface of the sorting box in an inclined manner, and the coins will slide the outer ring of the track in an attached manner because of gravity and inertia. The sorting track is provided with sorting holes with different sizes from the small to the big. The coins will fall from different sorting holes in a sliding process according to the size, and will respectively fall into different collection boxes. The device can accurately count the coins and enable the coins to fall into the collection boxes.

Description

A kind of helical orbit formula Coin sorting checking device

Technical field

The present invention relates to belonging to coin checks field, more particularly to a kind of helical orbit formula Coin sorting checking device.

Background technology

There are currently on the market many Coin sorting counting machines miscellaneous, but be constantly present some problems, device Complex structure is difficult to assembling and processing cost is big；When coin is too many, centrifugal turntable feeding efficiency it is low, easily there is card coin Situation；Sorting track is straight line, takes larger area, causes device larger, carries inconvenient；Motor using more, not enough Economy, installation cost is big.

The content of the invention

It is an object of the invention to provide a kind of helical orbit formula Coin sorting checking device, apparatus of the present invention simple structure is skilful Wonderful, part is using less, and cost of manufacture is relatively low, and device assembling is simple, build is compact, convenient in carrying, the efficiency of sorting and accurately Rate is higher.

The purpose of the present invention is realized by technical scheme below：A kind of helical orbit formula Coin sorting checking device, including sending Charging tray, it is characterised in that：On the feed table hollow out have several circular holes, feeding tray bottom is mounted with mutually perpendicular Two elongate brush, brush finish is contacted with disk bottom；Feed table is arranged on the top of disk, feed table is revolved on disk again Turn, height limiter is provided with the coin entry of the outmost turns of disk, disk is arranged on sorting box top and fixes, and sorts the interior of box Surface is mounted with and helically declines circular sorting track, sorts track and connects with the coin entry on disk, sorts rail Road is provided with 4 sorting holes not of uniform size, and below each sorting holes infrared counter is provided with, under each enumerator Side is provided with a disposable box that can be extracted out from sorting box outside, and a centre is mounted with above disposable box in sorting box Layer, is provided with rotating shaft at the axle center in intermediate layer, rotating shaft is engaged with the actuating device being fixed on intermediate layer, and intermediate layer is provided with Sorting track interlayer, it is ensured that sorting track only with coin entry and outlet, fixing bearing is installed below intermediate layer, turn The lower end of axle engages with fixing bearing, and rotating shaft upper end engages through disk with feed table.

Described circular hole A diameters 1-2mm bigger than unitary coin diameter, and middle width two is narrow.

Described sorting holes enter from high toward low one jiao of entrance of new edition, five jiaos of entrances, one jiao of entrance of old edition and unitary of being respectively Mouthful.

The bristle lengths of described brush are 3-4mm.

Digging on feed table has the hole more bigger than coin, and coin can be allowed to fall, and shape broad in the middle, small in ends is made in hole Shape prevents coin from blocking when falling in hole；

Feeding tray bottom has mutually perpendicular two elongate brush, thickness and brush of the bristle lengths slightly larger than one piece of coin Bottom and disk contact, which ensure that do not have that two pieces of coins are Chong Die is brushed out disk.Coin is poured into after feed table, due to sending Charging tray rotates at a high speed on fixed disk, and coin falls from the hole of feed table, falls on round box, afterwards, feeding tray bottom Brush coin is brushed from disk in the sorting track of downward sorter.If coin is too many, then coin will overlap heap Product in the hole of feed table, fall on disk, then brushes out disk by brush, and the rest may be inferred, coin by only lowermost coin Disk is brushed out by brush by one piece one piece.

On disk, equipped with height limiter, prevent coin from overlapping and enter sorting track.

Sorting track spiral is looped around downwards the inner surface of sorting box, and sorting track does spirality can greatly save sky Between and ensure that coin is slided because centrifugal force and gravity can against track outer, can so greatly reduce the processing of sorting holes Required precision.

Sorting track on from small to large dig have different size of sorting holes, coin in taxiing procedures, can according to size from Fall in different sorting holes, respectively fall in different disposable boxes.In order to prevent coin due to inertia or accident collision, fall Other are collected and boxes or drop out disposable box, fall in the way of box in coin, lower sorting box and intermediate layer define confined air Between, ensure coin accurately fall in corresponding disposable box.

Infrared counter is housed on sorting track, number of coins can be counted, when in certain collection box Coin when reaching the number of coins of fill-status, controller controlled motor stops operating, and after feed table stops operating, coin is just Disk will not be skidded off and enter sorting track.

The invention has the beneficial effects as follows：

(1) apparatus of the present invention simple and ingenious structure, part is using less, and cost of manufacture is relatively low, and device assembling is simple, build Compact, convenient in carrying, the efficiency and accuracy rate of sorting is higher.

Description of the drawings

Fig. 1 is the overall structure of the explosion figure of helical orbit formula Coin sorting checking device；

Fig. 2 is the top view of feed table and disk；

Fig. 3, Fig. 4 are feed table structure charts；

Fig. 5 is the sectional view of feed table circular hole；

Fig. 6 is the explosive view of disk and sorter；

Fig. 7 is the exploded perspective view of disk and sorter；

Fig. 8, Fig. 9 are the explosive views of intermediate layer and sorting box；

Figure 10 is the perspective view of intermediate layer and sorting box.

Specific embodiment

With reference to embodiment, the invention will be further described：

A kind of Coin sorting counting machine, as shown in Fig. 2,3 and 4, hollow out has several circular holes 1-1 on the feed table 1, send The bottom of charging tray 1 is mounted with mutually perpendicular two elongate brush 1-2, and brush finish is contacted with disk bottom；Feed table 1 is arranged on The top of disk 2, enables feed table 1 to rotate on disk 2, and height limiter 2- is provided with the coin entry of the outmost turns of disk 1, as shown in Figure 6, Figure 7, disk 2 is arranged on the top of sorting box 3 and fixes, under the inner surface of sorting box 3 is mounted with helically Circular sorting track 3-1 is dropped, track 3-1 is sorted and is connected with the coin entry on disk 2, sorting track 3-1 is provided with 4 greatly The little sorting holes for differing, are provided with infrared counter 7 below each sorting holes, the lower section of each infrared counter 7 sets There is a disposable box 4 that can be extracted out from sorting box outside, as shown in Figure 8,9, 10, the top for sorting disposable box 4 in box installs solid Surely there is an intermediate layer 8, rotating shaft 6, rotating shaft 6 and the transmission dress being fixed on intermediate layer 8 are installed at the axle center in intermediate layer Put 5 engagements, intermediate layer is provided with sorting track interlayer, it is ensured that sorting track only with coin entry and outlet, under intermediate layer Side is provided with fixing bearing 9, and the lower end of rotating shaft 6 engages with fixing bearing 9, and rotating shaft upper end engages through disk 2 with feed table 1.

As shown in figure 5, the described diameter of circular hole 1 1-2mm bigger than unitary coin diameter, and middle width two is narrow.

Described sorting holes enter from high toward low one jiao of entrance of new edition, five jiaos of entrances, one jiao of entrance of old edition and unitary of being respectively Mouthful.

The bristle lengths of described brush 1-2 are 3-4mm.

Embodiment 1

As shown in figure 1, coin is poured in feed table 1, because feed table 1 rotates at a high speed on fixed disk 2, coin Fall from the circular hole 1-1 of feed table 1, fall on round box.Afterwards, the brush 1-2 of the bottom of feed table 1 brushes coin from disk Downwards in the sorting track 3-1 of sorter.Coin glides along sorting track 3-1, and different types of coin is respectively from small to large One jiao of new edition, five jiaos, one jiao of old edition falls successively from different sorting holes, and unitary coin is then to skid off track to enter last Individual disposable box 4.

Claims (4)

1. a kind of helical orbit formula Coin sorting checking device, including feed table, it is characterised in that：There is hollow out on the feed table Several circular holes, feeding tray bottom is mounted with mutually perpendicular two elongate brush, and brush finish is contacted with disk bottom；Feeding Disk is arranged on the top of disk, feed table is rotated on disk again, and at the coin entry of the outmost turns of disk limit for height is provided with Device, disk is arranged on sorting box top and fixes, and the inner surface of sorting box is mounted with and helically declines circular sorting rail Road, sorts track and connects with the coin entry on disk, and sorting track is provided with 4 sorting holes not of uniform size, each sorting The exit in hole is provided with infrared counter, and a collection that can be extracted out from sorting box outside is provided with below each enumerator Box, an intermediate layer is mounted with sorting box above disposable box, and rotating shaft, rotating shaft and peace are provided with the axle center in intermediate layer The fixed actuating device engagement on the intermediate layer of dress, intermediate layer is provided with sorting track interlayer, it is ensured that sorting track only enters with coin Mouth and outlet, are provided with fixing bearing below intermediate layer, the lower end of rotating shaft engages with fixing bearing, and rotating shaft upper end passes through Disk engages with feed table.

2. helical orbit formula Coin sorting checking device according to claim 1, it is characterised in that：Described Circularhole diameter 1-2mm bigger than unitary coin diameter, and middle width two is narrow.

3. helical orbit formula Coin sorting checking device according to claim 1, it is characterised in that：Described sorting holes from It is high to be respectively one jiao of entrance of new edition, five jiaos of entrances, one jiao of entrance of old edition and unitary entrances toward low.

4. helical orbit formula Coin sorting checking device according to claim 1, it is characterised in that：The brush of described brush Staple length is 3-4mm.