JPS60131287A - Multiple printer - Google Patents

Abstract

PURPOSE:To enable clear printing to be effected in the region ranging from an upper layer to a lower layer of a multiple printing material without generating noise, by a method wherein an output from an ultrasonic wave generator comprising a piezoelectric-type vibrator or the like is transmitted as vibration to a printing plate material such as a type and a relief printing plate brought into contact with a printing surface. CONSTITUTION:An ultrasonic vibration outputting part 2 is driven by a power source part 1, and an vibrational output from the piezoelectric-type vibrator is transmitted through an air cylinder 3 to a numbering box part 4 comprising a numeral type part. Then, an air circuit is switched by a foot switch or the like, pressure air is supplid into the air cylinder 3 to lower the numbering box part 4, whereby the type part is pressed against a multiple printing material 5, and when the pressing is detected by a lower limit sensor 6, ultrasonic vibrations are impressed on the type part for a few seconds, thereby printing. Accordingly, clear printing can be effected in the region ranging from an upper layer to a lower layer of the multiple printing material without generating impact shock, so that mechanical wear can be relieved, and impact sound can be eliminated.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a multiplex printing device suitable for simultaneously printing characters and the like on a plurality of printing surfaces simultaneously.

Kae, $MI, "F", ., Carbon interlayer paper 1 Structure of conventional example and its problems When printing multiple sheets of carbon particle paper etc. at the same time, it is necessary to overlap them like a typewriter. A method is used to impact printing by striking type or letterpress onto a printed matter.

However, in this case, if the printing method is weak, the printing on the lower layer becomes unclear, and if the printing is done too hard, the printing surface on the upper layer may be torn, and the adjustment requires skill.

In addition, since it is an impact printing method, there are drawbacks such as abrasion of type and letterpress printing plates and high noise.

Purpose of the Invention The present invention eliminates the above-mentioned drawbacks of the prior art and enables clear and uniform printing on multiple printing surfaces at the same time by quiet suppression without using impact force when printing slips, etc. on multiple paper surfaces at the same time. The purpose is to provide a device that can perform the following steps.

, Structure of the Invention In the present invention, ultrasonic wave q-, ,-position using a piezoelectric vibrator or the like is applied to a plate material such as a type or letterpress that is brought into contact with a printing surface.
It transmits the output of It is easy to put in and take out, and 1. It uses a position control device to press when printing.

DESCRIPTION OF EMBODIMENTS From page 3, as an embodiment of the present invention, a slip printing device using numbering will be described with reference to the drawings. First, an ultrasonic vibration output section 2 driven by an ultrasonic generation power supply section 1 is provided, and the obtained ultrasonic vibration output (for example, the vibration output of a piezoelectric vibrator) (example: 1.3 KW/20 KHz) is driven. The information is transmitted via an air cylinder 3, which is a part, to a numbering box part 4 having a number printing part. Then, the compressed air to the air cylinder 3 of the position control device/driver is switched using a foot switch or the like (not shown), the numbering box section 4 is lowered, and the printing mold section is pressed against the multiple printed objects 6. let

When the lower limit sensor 6 detects the pressure, ultrasonic vibration is applied to the printing mold part for several seconds to print on the printing object 5, and then,
Raise it to complete printing. 7 is the suppression bone.

Effects of the Invention As described above, according to the present invention, since multiple printing is performed using ultrasonic vibration, clear printing can be obtained from the upper layer to the lower layer of a multiple printed object. Furthermore, there is no punching impact, reducing mechanical wear and tear, and further eliminating punching impact noise.

[Brief explanation of the drawing]

The figure is a block diagram of a multiple printing device according to an embodiment of the present invention. 1... Ultrasonic generator power supply section, 2...
Ultrasonic vibration output section, 3... mark, air cylinder, 4.
・・・・・・Numbering box part, 6・・・・・・
Printed material (multiple carbon interlayer slips, etc.), 6...
・Lower limit sensor, 7...The suppression bone is the base.

Claims (1)

[Claims] It is equipped with an ultrasonic generator, a printing mold part for characters, etc., and a drive part that controls the position of the printing mold part so as to be able to suppress it on the printing surface,
A multiplex printing device configured to transmit ultrasonic output from the ultrasonic generator to the printing mold section.