JPH0441336A - Paper sheet delivery mechanism - Google Patents

Abstract

PURPOSE:To deliver paper sheets without generating any conveyance trouble such as bias feeding by providing a pressing member, provided with such a deflectable characteristic as to be deformable along the shape of the pressed face of paper sheets, for pressing the paper sheets to delivery rollers. CONSTITUTION:Gel substances such as viscous liquid and silicone are closed up tight with a sheet material to form a bill pressing member 2 deformable along the shape of bills 4. This bill pressing member 2 is rigidly fixed to the bill guide 5 side of a bill presser 1. The bills 4 are pressed to delivery rollers 6a, 6b by this bill pressing member 2. The bills 4 can be thereby pressed uniformly even with the protrusions and recessions of the bills 4 and delivered without generating any conveyance trouble such as bias feeding.

Description

TECHNICAL FIELD The present invention relates to a paper sheet dispensing mechanism, and more particularly to a banknote dispensing mechanism for a cash handling machine.

BACKGROUND ART Conventionally, in this type of bill dispensing mechanism, a bill presser that presses a bill against a dispensing roller for dispensing paper sheets has been made of a rigid body.

In such conventional banknote feeding mechanisms, the banknote holder was made of a rigid body, so the banknotes may have a tendency to bend, or the printed part may be thick and the non-printed part may be thin, as in the case of many government tickets. If the banknotes are uneven, the banknote presser can only press a portion of the banknotes, and the frictional load on the banknotes will be uneven, which can easily cause conveyance problems such as skewing of the banknotes. There is a problem.

In addition, in order to solve the above problem, a method can be considered in which the pressing force of the bill presser is increased to crush the folds in the bill, but with this method, the bill is pressed against the bill guide on the feeding roller side. Therefore, there is a problem in that the frictional load on the banknotes increases and problems such as the inability to feed the banknotes occur.

Purpose of the Invention The present invention was made in order to eliminate the problems of the conventional ones as described above, and it is possible to feed out paper sheets without causing conveyance obstacles such as skew feeding, and improve the reliability of the device. The purpose of the present invention is to provide a mechanism for feeding out filter paper sheets.

Structure of the Invention The paper sheet feeding mechanism according to the present invention includes a feeding roller that feeds out the paper sheets, pressing the paper sheets against the feeding roller,
The paper sheet pressing member is characterized in that the pressing member includes a flexible member that can be deformed along the shape of the surface.

Embodiment Next, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram showing an embodiment of the present invention.

In the figure, the bill presser 1 is urged by springs 3a, 3b toward the bill guide 5 side that regulates the amount of protrusion of the payout rollers 6m, 6b. A deformable banknote holding member 2 is adhesively fixed.

The bill presser member 2 is made of a sheet material sealed with a viscous liquid or a gel-like substance such as silicone, and is deformable along the contact surface with the bill 4 when the bill presser 1 presses the bill 4. It becomes.

Banknotes 4 are mounted on a shaft 8 to which feeding rollers 6a and 6b are attached.
Guide rollers 78 to 7c that are rotatable in the feeding direction are attached, and a portion of the guide rollers 7a to 7c protrudes from the bill guide 5 toward the bill 4 side.

The operation of one embodiment of the present invention will be explained using FIG.

The banknotes 4 set in the feeding section by the customer's operation are moved by the bars *3g, 3 that urge the banknote presser 1 toward the banknote guide 5 side.
It is pressed against the feeding rollers 6a and 6b by the urging force b.

At this time, the banknotes 4 are uniformly pressed against the payout rollers 6a, 6b by the banknote holding member 2 fixed to the banknote presser 1, so that the banknotes 4 are fed out without causing conveyance problems such as skew due to the rotation of the payout rollers 6a, 6b. be done.

Further, the banknotes 4 are fed out by the banknote pressing member 2 through the feeding roller 6a.
, 6b as well as the guide rollers 7a to 7C protruding from the bill guide 5, the frictional load on the bill guide 5 is reduced by the guide rollers 7a to 7C, and the rotation of the feeding rollers 6a and 6b is It is rolled out smoothly.

In this way, the bill presser member 2 is formed by sealing a gel-like substance such as viscous liquid or silicone with a sheet material on the bill guide 5 side of the bill presser 1, and is deformable according to the shape of the bill 4. is fixed to the roller 6a, and the bill 4 is fed out by the bill pressing member 2.

By pressing the banknotes 6b, the banknotes 4 can be pressed uniformly even if the banknotes 4 have unevenness, so the banknotes 4 can be fed out without causing conveyance problems such as skew, and the device reliability can be improved.

Moreover, the banknote 4 is moved by the banknote pressing member 2 to the feeding roller 6a.
, 6b and the guide rollers 7a to 7C, the frictional load on the bill guide 5 can be reduced, and the feeding roller 6a.

The banknotes 4 can be smoothly fed out without any disturbance in conveyance or inability to be fed due to the rotation of the banknote 6b.

As described in detail, according to the present invention, the paper sheet is pressed against the feeding roller by a member having flexibility that can be freely deformed along the shape of the surface. This has the effect that paper sheets can be fed out without causing conveyance obstacles such as skew feeding, and the reliability of the apparatus can be improved.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing an embodiment of the present invention. Explanation of symbols of main parts 1...Banknote holder 2...Banknote holding member 3a, 3b... Spring 4...Banknotes 6a, 6b...Feeding roller 7a~7C・・・Guide roller

Claims (1)

[Claims] (1) It includes a feed-out roller that feeds paper sheets, and a flexible pressing member that presses the paper sheets against the feed-out roller and is deformable according to the shape of the pressing surface of the paper sheets. A paper sheet feeding mechanism featuring: