JP3065463U - Magnetic card reader / writer with take-in roller - Google Patents

Abstract

(57) [Summary] [Problem] To take in a magnetic card having a frequency of 0 and measure its reuse. SOLUTION: Two rollers are sandwiched between two rollers at an end of a main body 2 opposite to a card insertion slot 3 and driven by a card transport motor 9 to take in the rollers 1 and 1 for taking in a card.
Are provided as bearings.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a card reader / writer for a magnetic card.

[0002]

[Prior art]

 With a conventional magnetic card reader / writer, the data frequency is read and after writing, if the data frequency remains, it is naturally discharged to the entrance side and returned to the user's hand, but even if the data frequency is 0, it is discharged to the entrance side For this reason, the magnetic card of 0 frequency is discarded by the user.

[0003]

[Problems to be solved by the invention]

 Discarding a zero-frequency magnetic card to be discarded is a waste of resources, and is taken into a vessel to collect and reuse them.

[0004]

[Means for Solving the Problems]

 At the end of the main body opposite to the card insertion slot, two take-up rollers, which rotate while sandwiching the card in the same direction as the card travels, are arranged vertically.

[0005]

[Embodiment of consideration]

 The present invention will be described with reference to the drawings. The take-up rollers 1, 1 provided above and below are supported and mounted by bearings at one end of the magnetic card reader / writer body 2 opposite to the card insertion slot 3. More specifically, the rollers 1 and 1 have a take-in / rotation shaft 4 laid on one end of a magnetic card reader / writer in a direction perpendicular to the direction of travel of the magnetic card so as to rotate in the same direction as the direction of travel of the magnetic card. 4, and at least one of the take-in pivots 4, 4 (upper take-up pivot in the drawing showing the embodiment of the present invention) is in the same direction as the card feed shaft 5. The belt 6 is wound so as to rotate, and mounted by bearings 7 and 7.

Next, the operation of the present invention will be described. When a card is inserted from the card insertion slot 3 and the motor start / stop sensor 8 detects the card, the card transport motor 9 rotates forward and the card is rotated. Proceeds to the write start sensor 10 and reads the data frequency from the time when the write start sensor 10 detects to the time when the card positioning sensor 11 detects.

Immediately after the detection of the card positioning sensor 11, the motor 9 rotates in the reverse direction, and after passing through the write start sensor 10, the card transport motor 9 becomes normal rotation again while the card positioning sensor 11 detects. A frequency writing of frequency-1 is performed.

After the card positioning sensor 11 detects, the card transport motor 9 rotates in the reverse direction and reads the frequency until it passes the write start sensor 10. If the frequency remains, the reverse rotation of the card transport motor 9 is continued. Then, the card comes out from the card insertion slot 3 as before.

In the present invention, if the frequency is 0, after passing the write start sensor 10, the card transport motor 9 receives the normal rotation signal (MFS) and rotates forward (for about 5 seconds), and the card is not rotated for about 5 seconds. The paper is sandwiched from above and below by the take-up rollers 1 and 1 that rotate vertically, and passes between the take-up rollers 1 and 1 to be taken in.

[0010]

[Effect of the invention]

 As described above, when the present invention is implemented, since the take-in roller is provided at the end of the main body opposite to the card insertion slot, when the card has 0 degrees, the motor normal rotation signal (MFS) is finally output. The card can be taken in simply by sending it to the card transport motor and driving the motor in the card suction direction.

[Brief description of the drawings]

FIG. 1 shows a magnetic card reader provided with a take-in roller.
It is a top view of a writer.

FIG. 2 shows a magnetic card reader provided with a take-in roller.
It is a front view of a writer.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Take-in roller 2 Main body 4 Take-in rotation axis 5 Card feed axis 6 Belt 9 Card transport motor

Claims (1)

[Utility model registration claims] 1. A take-up roller (1) for holding a main body (2) at an end opposite to a card insertion slot (3) by two rollers from above and below and driving the card by a card transport motor (9) to take in a card.
A magnetic card reader / writer provided with a take-up roller.