SU24997A1 - Cashier printing machine - Google Patents

Description

The invention relates to devices for printing cash vouchers using a drop stamp provided with handles with toothed sectors for mounting stamp wheels.

In the proposed device, for transferring paint from a pillow to a stamp, on a shaft driven into position by a handle, a cam acting on the stamp and a pivoting lever, which moves the pusher associated with the rollers carrying the paint, are fixed.

In FIG. 1, 2, and 3 depict a view of an apparatus for printing cash vouchers in three projections with a partial section; FIG. 4 and 5 are views in two projections of the device in another form of implementation.

The device consists of a frame 1 in which stamp 2 is placed. On the serrations 3 prices are jagged sectors 4 driven by handles 5. When the shaft 6 is turned by shaft 7, the cam 8 fixed on it acts on the rod 9, thanks to which the stamp 2 is omitted. With the release of the cam 8 rod 9 spring 10 lifts the stamp 2 in its original position. In the box 11, a check tape 12 is placed on the rollers, a copier 13 and a checkpoint under it 14. When the shaft 7 rotates, at the moment of lifting the pin, the bevel gear 15 cut into half of its circumference acts on the conical part of the cylindrical gear 16 and 17 rotates the gear 18, worn on the roller 19, which is not a check tape 12. Gear 18 acts on the six of roller 20, which does not have a copy tape; gear 20, in turn, rotates gear 22, worn on the roller 23, which is not a control tape 14. While the check tape 12 comes out, the cam 24 acts on the rod 25 with a knife 26, cutting the check, and the rod 25 is lifted by a spring 27. A housing 28 is put on top of the device.

When lifting the stamp 2, the cam 8 acts on the curved pivoting arm 29, which, using the pusher 29 of the carrying roller 30, feeds them with paint under the stamp 2 to print the receipt. The lower rollers 30 collects paint from the cushion 31 and delivers it to the upper roller.

In another embodiment of the device shown in FIG. 4 and 5, the printing mechanism-stamp 1 is fixedly attached to the horizontal base 2, which is directly connected to the housing 3. The printing mechanism is composed of three parts 4, 5, 6.

Part 4 consists of p and gear 10

with figures engraved on them. The gears are set in the appropriate position with the help of levers 7, according to the scales on the lid of the device, through which the cashier sets the printed amount. The levers 7 rotate on an axis and are connected to the toothed sectors 9, which, in one part, dick the gears 10, and the other move the gear racks 11 up and down. The latter move along the guides 12 and are also held in the vertical position by a bracket 14 fastened with mechanism housing 1, and passing through the slots 13 in the slats. Part 5 consists of an order counter, which is moved at each cashier operation by one by means of levers 15, 16 and 17. Part 6, which marks the date, is set once a day before starting work. To account for the amount received per day, there is a summing counter 18, which moves up and down in the notches of the plates 19, rotary on the axis 20, mounted in racks 21 on the housing 3. In the off position, the counter is moved away from the rack rails 11, and the gears 23 do not adhere to the rails 11. The web 24, located on the reel 25, passes through the guide roller 26 between the rollers 27, then along the rubber pad 28 and under the spring roller 27 to the roller that moves it YO. The rollers 27, 27 and 30 and the rubber pad 28 are fastened on the plate 31, on which is also attached a hinged knife 32, lifted up with a spring. Rods 33 are fastened to plate 31 and pass through holes in fixed rack 34. Rods 33 are fitted with springs 35, which, resting against rack 34 and heads 35, press plate 31 to rack 34. Fingers 37 are screwed onto heads 36 levers 38, which rotate in the hinges 39, are put on. For operation of the device, the roller 41, carrying the cylindrical gear 43 and the bevel gear 44, rotate using the handle 40. From the gear 43, through the intermediate gear 45, gear 47 rotates the main roller 48, on which is located A number of Cam Gears 44, SO is given in rotation roller 51. The ratio of the diameters of the gears 47 to 43 and 59 to 44 is equal to two, so that at two full revolutions of the roller 41, the rollers 48 and 51 make one revolution.

Two cams 8 drive the levers 29, which rotate on the hinges 58, and push the pushers 29, passing through the guides 60 and carrying at their ends colorful rollers 61, moving first along the pad 62 with paint and then transferring the paint to the printing mechanism stamp 1; The lever 29 is retracted to the initial position by the spring 63. The cams 54 act on the levers 64, pressing the summing counter 18 to the rail 11, after which the cam 55, acting on the lever 65, raises the counter 18 to the upper position, and the counter removes the delivered amount from the toothed rails 11. Then the levers 64 and 65 descend from the protruding parts of the cams 54 and 55, "the counter is retracted from the rails by spring 22, and the lever 65 is retracted from the spring 66, setting the counter to its original position. The lever 17 is pivotally connected to the plate 19, so that when the summing counter is pressed against the rails, the levers 16 and 15 move, which shifts the order from the sensor to the unit.

After the colorful roller 61 has moved to its original position, the cams 56 come into action, squeezing the levers 67 rotating in the hinges 68, which, pressing the levers 38, and lifting the plate 31 together with the cushion 28 tightened on it and pressing the pillow 28 to the stamping mechanism, after which the lever 67 comes off the lip of the cam 56 and the printed tape is lowered to its original position. On the roller 51, there is a bevel gear 68, approximately one-third covered with teeth, while the printed tape 24 is lowered down, the teeth of this gear engage the gear 69, which sits on the axis 70, which rotates on the racks 71, and leads axis 70 is rotated. On the same axis there is a friction wheel 72, to which the roller 30 is pressed. By rotating the roller 3 (pull out the printed tape 24:

The guide channel 73, and the pin 74, located on the roller 51, presses the knife 32, cutting the check. After that, the pin 74 jumps off the knife 32, which rises upwards by means of a spring, which ends the whole cycle of operation of the device, everything returns to its original position and the device will be ready for the next operation.

The subject matter of the invention. The device for printing cash vouchers using a drop stamp equipped with handles with jagged sectors for mounting stamp wheels, characterized in that a rotary lever 29 was used to add dye rollers 30 under the stamp 31 In order to move the pusher 29 carrying the rollers, when the lever 29 is rotated, the cam 8 is fixed on the shaft of the handle.

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