CN2465823Y

CN2465823Y - Sorting mechanism of coin sorter

Info

Publication number: CN2465823Y
Application number: CN 01217454
Authority: CN
Inventors: 吴时欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-15
Filing date: 2001-02-15
Publication date: 2001-12-19
Anticipated expiration: 2011-02-15

Abstract

The utility model relates to a sorting mechanism of a coin sorter, which is characterized in that the sorting mechanism of the coin sorter comprises a disk-shaped sorting disk (11), a coin pressing rubber disk (16) positioned above the sorting disk (11), and a third driving wheel (28), wherein the outer side of the sorting disk (11) is provided with a base plate (7) used as a coin running track; a plurality of sorting holes (12) are arranged in the inner side of the convex edge of the sorting disk (11) in the circumferential direction. To coins of various face values, which is input in a coin inlet, the coin pressing rubber disk presses on the upper surfaces of the coins and drags the coins to move on the sorting disk in the circumferential direction, when the coins meet the sorting holes of the corresponding size, the coins of different diameters drop from the corresponding sorting holes so that the purpose of sorting the coins is achieved. The utility model can simultaneously sort the coins of various monetary values, and is high in sorting speed.

Description

The mechanism for sorting of coin sorter

The utility model relates to the mechanism for sorting on a kind of coin sorter.

In the prior art, a kind of mechanism for sorting of coin sorter, for example the disclosed structure of Chinese patent 94248861.x is the coin that sorts different denominations with the adjusting of the distance between moving rail and the orbit determination, can only sort a kind of coin of face amount, letter sorting speed is very slow at every turn.

The purpose of this utility model is to provide a kind of can carry out the mechanism for sorting of the coin sorter of letter sorting at a high speed to the coin of multiple face amount.

The technical solution of the utility model is: a kind of mechanism for sorting of coin sorter, it comprises discoidal letter sorting dish, the pressure coin rubber disc that is positioned at described letter sorting dish top and is connected with the top of turning cylinder longitudinally, with coaxial the 3rd drive that is connected in the bottom of described turning cylinder, the circumferential edge of described letter sorting dish is provided with the edge that raises up, the outside of described letter sorting dish is provided with the substrate as the coin orbit, have the coin entry of aiming at the coin orbit on the described letter sorting dish, the inboard, edge of the projection of described letter sorting dish along the circumferential direction is arranged with a plurality of letter sortings hole.

The utility model compared with prior art has following advantage:

Coin for the various face amounts of coin entry input, press the coin rubber disc can be pressed in the upper surface of coin and drag coin and on the letter sorting dish, along the circumferential direction move, when running into the letter sorting hole of corresponding size, the coin of different-diameter is just fallen into from corresponding letter sorting hole, reach the purpose of coin letter sorting, can sort letter sorting speed height simultaneously to various values of money.

The utility model will be further described below in conjunction with drawings and Examples:

Accompanying drawing 1 is the main cutaway view of coin sorter;

Accompanying drawing 2 is the vertical view of coin sorter;

Accompanying drawing 3 is the A-A direction cutaway view of accompanying drawing 2; Wherein:

[1], first drive; [2], first driving-belt; [3], second drive; [4], lead the coin rail; [5], second driving-belt; [6], coin; [7], substrate; [8], lift the coin pellet shot from a slingshot; [9], detecting head; [10], pinch roller; [11], letter sorting dish; [12], letter sorting hole; [13], rotating disk; [14], different coin passage; [15], different coin guide plate; [16], press the coin rubber disc; [17], bearing block; [18], tightening handle; [19], rotating shaft; [20], alignment pin; [21], coin; [22], platen; [23], go up support ring; [24], support spring: [25], following support ring; [26], the 3rd driving-belt; [27], adjustment screw; [28], the 3rd drive; [29], lower bearing; [30], upper bearing (metal); [31], pad;

Embodiment: referring to accompanying drawing 1 to accompanying drawing 3, a kind of mechanism for sorting of coin sorter, the pressure coin rubber disc [16] that comprises discoidal letter sorting dish [11], is pressed on described letter sorting dish [11] upper surface and is fixedly connected with the top of turning cylinder [19] longitudinally, with coaxial the 3rd drive [28] that is connected in the bottom of described turning cylinder [19], the outside of described letter sorting dish [11] is provided with the substrate [7] as the coin orbit, has the coin entry of aiming at the coin orbit on the described letter sorting dish [11]; Described letter sorting dish [11] along the circumferential direction is arranged with a plurality of letter sortings hole [12].The 3rd driving-belt [26] drives the 3rd drive [28] and rotates, and then turning cylinder [19] drives and presses coin rubber disc [16] rotation, presses coin rubber disc [16] then to be pressed in the coin upper surface and drags it and along the circumferential direction move on letter sorting dish [11].

Referring to accompanying drawing 3, drag in order to make coin be pressed the coin rubber disc to push down along the circumferential direction, need make the upper surface of letter sorting dish and press distance between the bottom surface of coin rubber disc within certain scope, but because the error of process component, after assembling, might cause both distances too small or excessive, need add, subtract suitable packing ring this moment presses the height of coin rubber disc to regulate, sometimes also needing thickness to packing ring to carry out independent processing could be adjusted to suitable height to the height of pressing the coin rubber disc, and this control method extremely bothers.In the utility model, by the rotation adjustment screw, can spur or promote turning cylinder and vertically move, and then regulate the height of pressing the coin rubber disc with respect to substrate and letter sorting dish, the method of its adjusting is simple, can make the coin of different-thickness be pressed the coin rubber disc to push down and drag on the letter sorting dish.

Referring to accompanying drawing 3, the below of described substrate [7] is fixed with bearing block [17], the inner chamber upper and lower of described bearing block [17] is respectively equipped with upper bearing (metal) [30] and lower bearing [29], and described turning cylinder [19] passes the inside race of described upper bearing (metal) [30] and lower bearing [29]; Be provided with elastomeric element in the inner chamber of bearing block [17], its upper end withstands on the inside race bottom of upper bearing (metal) [30], its bottom withstands on the inside race upper end of lower bearing [29], the bottom of described turning cylinder [19] adjustment screw [27] that has been threaded, the bottom of described adjustment screw [27] is connected with the 3rd drive [28] by pad [31].

Described elastomeric element comprises the last support ring [23] and the following support ring [25] that are enclosed within on the turning cylinder [19], is arranged at the support spring [24] between support ring [23] and the following support ring [25], described upper end of going up support ring [23] withstands on the inside race bottom of upper bearing (metal) [30], and the described bottom of support ring [25] down withstands on the inside race upper end of lower bearing [29].

The inside race of described upper bearing (metal) [30] and turning cylinder [19] are fixedly connected, and the internal chamber wall of the outer collar of described upper bearing (metal) [30] and described bearing block [17] longitudinal sliding motion mutually connects; The internal chamber wall of the outer collar of described lower bearing [29] and bearing block [17] is fixedly connected, the inside race of described lower bearing [29] and turning cylinder [19] longitudinal sliding motion connection mutually.

Described turning cylinder [19] and described the 3rd drive [28] longitudinal sliding motion connection mutually.

Described go up support ring [23] and following support ring [25] respectively with described turning cylinder [19] mutually longitudinal sliding motion be connected.

When turning adjustment screw [27], can upwards promote or spur turning cylinder [19] downwards, then turning cylinder [19] vertically moves with respect to the inside race of the 3rd drive [28], packing ring [31], lower bearing [29], and the outer collar of upper bearing (metal) [30] vertically moves with respect to the internal chamber wall of bearing block [17], can regulate the height of turning cylinder [19].The inside race of the inner ring of the 3rd drive [28], packing ring [31], lower bearing [29], time support ring [25], support spring [24], last support ring [23], upper bearing (metal) [30] is followed turning cylinder [19] and is rotated together.Press coin rubber disc [16] to be connected by alignment pin [20] and be one with turning cylinder [19], and with tightening handle [18]

Both are fastened.Described substrate [7] is connected to one with letter sorting dish [11].

Claims

1, a kind of mechanism for sorting of coin sorter, it is characterized in that: it comprises discoidal letter sorting dish [11], the pressure coin rubber disc [16] that is positioned at described letter sorting dish [11] top and is connected with the top of turning cylinder [19] longitudinally, with coaxial the 3rd drive [28] that is connected in the bottom of described turning cylinder [19], the circumferential edge of described letter sorting dish [11] is provided with the edge that raises up, the outside of described letter sorting dish [11] is provided with the substrate [7] as the coin orbit, have the coin entry of aiming at the coin orbit on the described letter sorting dish [11], the inboard, edge of the projection of described letter sorting dish [11] along the circumferential direction is arranged with a plurality of letter sortings hole [12].

2, the mechanism for sorting of coin sorter according to claim 1, it is characterized in that: the below of described substrate [7] is fixed with bearing block [17], the inner chamber upper and lower of described bearing block [17] is respectively equipped with upper bearing (metal) [30] and lower bearing [29], and described turning cylinder [19] passes the inside race of described upper bearing (metal) [30] and lower bearing [29]; Be provided with elastomeric element in the inner chamber of bearing block [17], its upper end withstands on the inside race bottom of upper bearing (metal) [30], its bottom withstands on the inside race upper end of lower bearing [29], the bottom of described turning cylinder [19] adjustment screw [27] that has been threaded, the bottom of described adjustment screw [27] is connected with the 3rd drive [28] by pad [31].

3, the mechanism for sorting of coin sorter according to claim 2, it is characterized in that: described elastomeric element comprises the last support ring [23] and the following support ring [25] that are enclosed within on the turning cylinder [19], is arranged at the support spring [24] between support ring [23] and the following support ring [25], described upper end of going up support ring [23] withstands on the inside race bottom of upper bearing (metal) [30], and the described bottom of support ring [25] down withstands on the inside race upper end of lower bearing [29].

4, the mechanism for sorting of coin sorter according to claim 2, it is characterized in that: the inside race of described upper bearing (metal) [30] and turning cylinder [19] are fixedly connected, and the internal chamber wall of the outer collar of described upper bearing (metal) [30] and described bearing block [17] longitudinal sliding motion mutually connects; The internal chamber wall of the outer collar of described lower bearing [29] and bearing block [17] is fixedly connected, the inside race of described lower bearing [29] and turning cylinder [19] longitudinal sliding motion connection mutually.

5, the mechanism for sorting of coin sorter according to claim 2 is characterized in that: described turning cylinder [19] and described the 3rd drive [28] longitudinal sliding motion connection mutually.

6, the mechanism for sorting of coin sorter according to claim 3 is characterized in that: described go up support ring [23] and following support ring [25] respectively with described turning cylinder [19] mutually longitudinal sliding motion be connected.

7, the mechanism for sorting of coin sorter according to claim 1 is characterized in that: the pressure coin rubber disc [16] of the top in a plurality of letter sortings hole [12] of described letter sorting dish [11] is provided with the flange of a circumferential lower convexity.