CN2363882Y - Double jump foil control device for gilding press - Google Patents

Abstract

The utility model discloses a double jump foil control device for a gilding press, which has the technical proposal that the double jump foil control device is controlled and combined by adding logic control circuits to two sets of traditional foil control systems, wherein, a foil control system is composed of switch power supply, a dial switch, a computer control board, a stepping motor driving source, and a stepping motor. In the actual production, foil pulling is controlled and modified to the foil pulling of which the period has a length of double jump foil; a certain product saves and reduces the consumption of aluminium foil for 40%.

Description

Gilding press double jump step control paper tinsel device

The utility model relates to the control device that a kind of gilding press draws paper tinsel.

The paper tinsel step motor control of drawing of traditional dual-purpose machine of automatic hot stamping die cutting has only walking length, leapfrog length, three dial-up setting values of step number, draws the paper tinsel cycle to have only a leapfrog length, can cause the waste of aluminium foil in many occasion uses.

The purpose of this utility model is that a kind of paper tinsel control circuit that draws of design draws the paper tinsel cycle to change two leapfrog length into one.

The technical solution of the utility model is to add logic control circuit control combination two groups of tradition control paper tinsel systems to form.Control paper tinsel system comprises Switching Power Supply, toggle switch, computer panel, stepper motor driver, stepper motor, two groups of single-chip microcomputer output pin 1A19,1A1 and 2A19,2A1, insert selector switch KJ, relay CJ input in parallel stepper motor driver CW1 and CW2.The single-chip microcomputer output pin is connected in parallel to testing circuit simultaneously to logic circuit, and logic circuit exports relay CJ and selector switch KJ to.

In actual production, draw the paper tinsel cycle that double bounce step-length degree is arranged drawing paper tinsel control to transform one as, to certain thing specific products, can save the aluminium foil use amount and descend 40%, good in economic efficiency.

Fig. 1 is the dual-purpose machine control system of an automatic hot stamping die cutting block diagram;

Fig. 2 is logic control circuit figure.

The utility model is described in further detail below in conjunction with the course of work of accompanying drawing embodiment: present embodiment is that two dual-purpose machines of the automatic hot stamping die cutting of TYM780A add logic circuits control, combine two groups of single-chip microcomputer output signals (square-wave pulse) pin and be respectively 1A19,1A1 and 2A19,2A1, through selector switch KJ, relay CJ input in parallel stepper motor driver CW1 and CW2.Signal is through detecting input logic circuit, logic circuit control relay CJ and selector switch KJ.Relay CJ send electricity closed, and logic circuit makes selector switch KJ make periodically break-make, makes stepper motor driver CW1 and CW2 periodically select 1A191A1 and 2A192A1, realizes two kinds of leapfrog step-length controls in the one-period.CJ disconnects, and normally-closed contact recovers two system independence.

Claims (1)

1, a kind of gilding press double jump step control device, comprise Switching Power Supply, toggle switch, computer panel, stepper motor driver, stepper motor, it is characterized in that adding logic control circuit control combination two groups of tradition control paper tinsel systems forms, two groups of single-chip microcomputer output pin 1A19,1A1 and 2A19,2A1 inserts selector switch KJ, relay CJ input in parallel stepper motor driver CW1 and CW2; The single-chip microcomputer output pin is connected in parallel to testing circuit simultaneously to logic circuit, and logic circuit exports relay CJ and selector switch KJ to.

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