JP2003327350A - Recording paper winder for register - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a winder capable of easily winding tightly or rewinding a recording paper for storage used in a register. <P>SOLUTION: A revolving shaft 6 having a slot 7 in the axial direction is coupled with a rotary shaft of a motor 3, and a power supply 5 to feed current to the motor 3 is provided through a power switch 4, and the motor 3, the power switch 4, and the power supply 5 are housed in a case 2 having a disc- shaped flange 1 in such an arrangement that the revolving shaft 6 is protruded from the center of the flange 1. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roll paper used for a register, and more particularly to a winder for recording printed recording paper for storage.

[0002]

2. Description of the Related Art Conventionally, two rolls of paper, one for receipt and one for recording paper, are mounted in a register, and after the business is over, the printed and recorded portion of the recording paper for storage is cut off to register. The product is taken out from the inside, the sales are inspected while unraveling the roll-shaped recording paper, and after the inspection is finished, it is rewound into the roll shape and stored and stored. However, it is the actual situation that the rewinding work is done by hand, and the rolls of recording paper after sales inspection are done in prosperous stores where roll papers are replaced several times a day, and in large stores where many registers are installed. The returning work was inefficient and troublesome. Further, the recording paper has to be stored for a legal period, and since the storage quantity is large, there is a problem that the storage space becomes wide if the roll shape is loose. However, the recording paper wound in the register is loosely wound, and even when the sales inspection is not performed, it is necessary to tighten the winding for the above reason.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances, and it is a rewinding operation of unraveled recording paper for sales inspection, and a tightening of loosely wound recording paper. It is an object of the present invention to provide a device that can perform work easily and quickly.

[0004]

SUMMARY OF THE INVENTION According to the present invention, a rotating shaft having a split groove for winding one end of a recording paper to the vicinity of the root in the axial direction is connected to a rotating shaft of a motor, and a power supply for supplying power to the motor is provided. A means is provided in which a motor, a power switch, and a power source are installed in a case having a disk-shaped collar body, which is provided via a power switch, so that the turning shaft is projected from the central portion of the collar body.

[0005]

DETAILED DESCRIPTION OF THE INVENTION An embodiment of the present invention will be described in detail below with reference to FIGS. FIG. 1 is a partially cutaway overall perspective view showing the structure of a register recording paper winder according to an embodiment of the present invention. A motor 3 and a power switch 4 for turning on / off power supply to the motor 3 and a power source 5 are installed in a case 2 constituted by a body 2a having a disc-shaped collar body 1 on an upper side surface and a cover 2b. Power switch 4
Is more preferably a push-button switch with a momentary operation that maintains the ON state only while the switch is pressed. Power 5
A dry battery or a battery is used, and a portion of the case 2 where the power source 5 is installed constitutes a grip portion 9. Of course, if the motor 3 is for AC100V, the power source 5
Is unnecessary, but the grip portion 9 is necessary. On the other hand, the disc-shaped collar body 1 is provided as a guide plate for winding the recording paper 10. Normally, a roller for winding a thread or tape is provided with a disk-shaped guide plate at both ends of the winding shaft. The present invention, however, locks or pulls out the recording paper 10 from the rotary shaft 6. For simplification, the guide plate is provided only on one side, and the guide plate on the opposite side of the collar body 1 will be described later, but the hand is used instead.

The rotary shaft 6 connected to the rotary shaft of the motor 3 shown in FIG. 2 projects vertically from the central part of the collar body 1, and an axial split groove 7 having an appropriate gap is formed on the entire projecting part. It is provided and the tip of the split groove 7 is expanded into a V-shape 7a. When the recording paper 10 is wound, the swivel shaft 6 serves as a winding shaft, and the split groove 7 is provided to wind one end of the recording paper 10. Insert one end of the recording paper 10 into the split groove 7. The recording paper 10 is locked to the swivel shaft 6 by rotating the swivel shaft 6 therethrough. The V-shape 7a is formed so that the recording paper 10 can be easily inserted into the split groove 7. FIG. 3 is an explanatory diagram showing a usage mode of the present embodiment. While operating the recording paper winder for the register with one hand, the other hand is used to replace the guide plate on the opposite side of the collar body 1 and to apply tension to the recording paper 10 to be wound up. The recording paper 10 is lightly covered in the form of being gripped by hand, and at the end of winding, the recording paper 10 wound in a roll shape is gripped to prevent loosening of the winding, and the recording paper 10 in a roll shape is rotated by the rotary shaft 6
Remove from In addition, the usage method of tightening the loosely wound recording paper 10 is as follows.
The center of 0 is hollow due to the structure of the take-up roller of the register, and at the tip of the recording paper 10 on the inner peripheral side, there is a mark left in the split groove of the take-up roller shaft.
It has a letter shape. The swivel shaft 6 is inserted into the roll-shaped recording paper 10 while inserting the center of the () shape into the split groove 7, and the outer peripheral portion of the recording paper 10 is grasped by the other hand and the swivel shaft 6 is inserted.
By rotating the, the tightening is instantly performed.

As shown in FIG. 4, the invention of claim 2 is the invention of claim 1 in which an arc-shaped pressing plate 8 is provided at the winding position of the recording paper 10, and FIG. The thing provided with the arcuate pressing plate 8 is shown. The convex portion 8a at the center of the side edge portion of the arc-shaped pressing plate 8 formed of a thin plate made of resin or the like having an arc smaller than the outer diameter of the collar body 1 is fixed to an appropriate position on the periphery of the collar body 1, and the other portion is fixed. The tension of the recording paper 10 to be wound is applied by the elasticity of the material that makes it free to move and forms the arcuate pressing plate 8, and at the same time, the recording paper 10 wound in a roll shape is prevented from loosening at the end of winding. It is possible to apply tension by using a spring body such as a spring, but it is appropriate to use elasticity of a material such as resin in terms of cost and assembly work. FIG. 5 shows the one provided with the arcuate pressing plate 8 of the inferior arc, and its action is almost the same as that of the superior arc. By providing the arc-shaped presser plate 8, it is not necessary to apply tension by hand during use, and winding can be achieved simply by adding a palm as a substitute for the guide plate.

As described above, according to the present invention, the troublesome rewinding and tightening work of the recording paper, which has conventionally been done by hand, can be easily performed in a short time by the above structure. There is also an effect that it becomes possible and that the rough hands that occur when a large amount of recording paper is wound by hand are eliminated.

[Brief description of drawings]

FIG. 1 is a partially cutaway overall perspective view showing an embodiment of the present invention.

FIG. 2 is an explanatory view of a main part of the above.

FIG. 3 is an explanatory diagram showing a usage pattern of the above.

FIG. 4.5 is a perspective view for explaining a mounting state of the arcuate pressing plate of the above.

[Explanation of symbols]

1 ………… Tsuba body 2 ……… Case 3 ……… Motor 4 ……… Power switch 5 ……… Power supply 6 ……… Swivel axis 7 ……… Split groove 8 ……… Arc-shaped presser plate 9 ………… Grip part 10 ……… Recording paper

Claims (3)

[Claims] 1. A swivel shaft in which a split groove having an appropriate gap is formed in the axial direction up to the vicinity of the base, a motor in which the end of the swivel shaft and a rotary shaft are connected, and a power supply for supplying power to the motor. A power switch for turning on / off power supply from the power source to the motor; and a case having a disk-shaped collar body, wherein the motor, the power source, and the power switch are mounted in the case, and the collar body is provided. A recording paper winding machine for a register, characterized in that the swivel shaft is projected from the central part of the. 2. A convex portion provided on a side edge of an arcuate pressing plate having a diameter smaller than an outer diameter of the collar body is fixed to an appropriate position on a peripheral edge of the collar body, and the other portion is freely movable with respect to the collar body. The recording paper winding machine for a register according to claim 1, which is vertically provided on the turning axis side. 3. The register recording paper winder according to claim 1, wherein a turning shaft is provided through a reduction gear.