SU481348A1 - Device for marking sheet material - Google Patents

Description

I

The invention relates to the processing of metals by pressure and can be used in the production of sheet material.

Devices for labeling sheet material are known, comprising a holder for mounts, a paint bath, a wetting roller, and a clamp consisting of a pneumatic cylinder, levers and a clamping axis.

.... The marking of such devices during the marking process moves along the arc, and the nozzles intended for applying paint to the wetting roller are ignored: they deteriorate, which degrades the quality of the marking.,

In order to improve the quality of marking, the device is equipped with two disks mounted freely on the pressing axis, bearing the supports of the brand holder, as well as two groups of interconnected gears, of which one gear in each group is mounted on the pressing axis, the other on the axis of the clamping rod.

the bodies, and a third, intermediate, are mounted on a semiaxis fixed on the disc, while the paint bath and wetting roller are mounted on the pressing axis and are spring-loaded.

FIG. 1 shows the proposed device; in fig. 2 is a section along A-A in FIG. one; in fig. 3 is a view along arrow B in FIG. one; in fig. 4 - section bb

in fig. one; in fig. 5 is a section along 1-G in FIG. four; in fig. 6 is a section along d-d in FIG. 2

The device contains a holder I with a set of 2 characters marking,

a paint bath 3, a wetting roller 4 and a pressure pad consisting of a pneumatic cylinder 5, levers 6 and a clamp 7 ogi 7. Kleymozaglagel 1 is placed in the supports of 8 disks 9 installed

on bearings 1O and in contact with the marked material 11.

The discs 9 carry intermediate shcheterni 12, planted on the semi-axle f3 and included in the zatlelenie with gears 4

and 13, mounted on the axis 7 of the clamp and stamped 1. The paint tank 3 and the wetting roller 4 are mounted on the clamping axis 7; Springs 17 now provide a snapshot fit of a wetting roller 4 to a set of 2 digits.

.kov marking. For the prevention of paint splashing, the following 18 are provided.

The device works as follows.

The marked material 11 is attached to the device by a roller table, and the discs 9 by the pneumatic orifice 5 are attached to the marked

material. The discs 9 bearing the stigma holder 1 are rotated by friction forces. Pinions 12, 14, and 15, which are permanently engaged, inform the holder of the rotation 1 of the discs 9 so that the set of 2 characters maintains a position parallel to the material being marked. When moving the cathode catcher with the wetting roller 4, the paint from the antenna is transferred by it to a set of 2 characters. In the lower position of the holder 1, a set of 2 marks marks is pressed

four

to the marked material, the case on it is imprinted.

b subject matter

A device for marking sheet material, comprising a holder for 10 supports on the axis, a paint bath, a wet roller and a clamp made of an air cylinder, levers and an axis, characterized in that

In order to improve the quality of marking, W it is equipped with two freely mounted on the pressing axis the discs bearing the holder of the bearing, as well as two groups of gears connected between soy gear, of which the brush in each group 20 is mounted on the pressing axis, the other on the axis of the holder of adhesive, and a third , intermediate, mounted on fixed. on the drive axis, with a bath for

paint and wetting roller set 25 i on the clamping axis and spring loaded.

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