Metal decorating machine

Abstract

The invention discloses a metal decorating machine. The metal decorating machine comprises a machine frame, a feeding table is arranged at the top of the machine frame, a feeding table base is arranged at the bottom of the machine frame, a plurality of horizontally-arranged feeding rollers are sequentially arranged on the machine frame from top to bottom, a plurality of bearing blocks are arranged on the two sides of the machine frame, the end parts of the feeding rollers are installed on the bearing blocks, a chain wheel is arranged at the outer end of each feeding roller, a driving motor is arranged on the machine frame, a driving shaft is arranged on the front portion of the driving motor, a driving wheel is arranged at the front end of the driving shaft, the driving wheel meshes with the chain wheels, a belt conveyor is arranged on the feeding table, a scale which is horizontally arranged is arranged on the feeding table, a reciprocating motion block is arranged on the lower portion of the belt conveyor, the reciprocating motion block is arranged on the peripheral face of the scale in a sleeve mode, and a first proximity switch is arranged on the lower portion of the reciprocating motion block. According to the metal decorating machine, the position of the proximity switch is adjusted according to metal plates with different breadths, so that the metal plates are conveniently positioned and conveyed, and the conveying accuracy of the metal plates is greatly improved.

Description

technical field [0001] The invention relates to a machine, in particular to an iron printing machine. Background technique [0002] The rule line error of each color of the printed product directly affects the overprinting effect of the printed product pattern. After the iron plate enters the pushing mechanism, the vertical and horizontal positions of the iron plate must be accurately positioned, and the key to the quality of overprinting lies in the positioning device of the pushing material. superior. At present, traditional iron printing machines control the quality of iron plate overprinting by adjusting important reference position points, that is, after the horizontal adjustment is completed, before the iron plate enters the main machine for pre-printing, the longitudinal position of the front end of the iron plate needs to be positioned. This is The position where the iron plate enters the printing point is determined by adjusting the position of the front gauge on t...

AI Technical Summary

Problems solved by technology

The sliding seat of the side gauge is sleeved on the sliding shaft through a linear bearing. With the increase of the number of left and right movements of the side gauge, the balls of the linear bearing are easy to rub marks on the sliding shaft. As the mark deepens, the positioning accuracy of the side gauge will be affected. inevitable impact

Because the entire side gauge structure is set on a circular sliding shaft to move left and right, and there is only one connecting arm limit that drives the side gauge to move left and right in the circumferential direction, so the entire side gauge structure is easy to shake around the sliding shaft in the circumferential direction, affecting the side during printing. stability of work

Due to the structure, the side gauge parts are easy to wear, which affects the production efficiency of the equipment

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