SU389134A1 - MACHINE FOR DIVIDING FUR SKIN - Google Patents

Description

I

An izvishnaya machine for breaking up the rock / rock in one pass, with / holding conveyors to hold and 1pe | move the skins, IB processing, and two; drum reels, successively installed new and shifted relative to the ODI1N iK to the other.

For raising productivity and “processing the skins in the proposed machine (each of the knife drums is mounted on a suspension bracket, and is equipped with a device for adjusting the gap between the sandpaper and drum m. On the suspension suspension and the drum drum a lever with a load is installed to ensure constant contact of the pelt with the knife (drum).

FIG. 1 shows a diagram of the proposed machine; in fig. 2 shows the layout of knife 6apa6aiHOB.

The machine for dividing the skins in one pass contains two knife drums 1, successively installed and mixed: one is 60 mm relative to each other, and Two pairs of conveyors 2 arranged one below the other and to hold and 1 transfer the skins during processing, which are for processing The total area of the skins is also offset by 60 mm.

Knife drums are equipped with a saw blade 4m for adjusting the gap in the bridge between the thickness of the skins

5 and knife drum, filled in the form

screws-stop 01B.

The knife drums are mounted on a weed pendant 6 and also have a lever with a weight of 7 to hold it in one position in relation to the IK sandpaper and to regulate the force (pressing of the knife drums.

Machine for smashing (chi skins works as follows.

The skin 8 is superimposed on the ridge 9 of the skirt table in a folded state — with a length of upward and advancing under the belts of the conveyors 2, which move the sandpaper under the clutching knife drums 1 and the base 5, where breakdown of one part occurs. Sandwiched between the upper and lower conveyors. The skins are being advanced and kept from being pulled out from under the conveyors during the break. An underpressure is created between the 8N Knife drum 1, and between the sandpaper and the base 5 an excessive pressure.

As a result, an air cushion is pressed against the cutter drum 1, which allows fine-grained pelts to be processed by adjusting the air gap with the tool 4.

The skin, which passes through one part of the o6pai6oTKy, is picked up by the second pair of transmitters 3, where the process of breaking up with a knife drum