SU128679A1 - Copier to workstations cotton harvesting machines - Google Patents

Description

Copiers for cotton pickers and the type of skis installed under working apparatuses are known from the design of the CXM-48 machine.

In the proposed device, the use of a disk mounted under the machine on a vertically inclined axis is used as a copier, which ensures greater adaptability of cotton harvesting machines to the ridge and the relief of antifacation by the ground lumps.

FIG. 1 shows a copier; pa fng. 2 i-ro installation.

The copier for copying the relief of the ridge of the cotton harvesting apparatus consists of a copying disk /, a four-link suspension mechanism 2 and a spring 3 unloading. The copying disk has a convex working (bottom) surface and Mong; 1 is mounted in rolling bearings 4 on an inclined axis .5, fixed iici frame apparatus.

In operation, the disc rests on its edge with its edge, and this results in a copy of the relief. Rotating on an inclined axis (Fig. 1), the disk ensures that the shallow earth and lumps that fall on it are thrown into the furrow and this protects the apparatus from lumps of earth falling into it.

As a result, the rolling of the disk on the pile of friction against the soil, and consequently, the cost of copying power, in comparison with lap-top copiers, will be significantly less.

The copying disk is installed in the front drum zone or in the middle part of the apparatus, as shown in FIG. 2. Installation of the discs can be carried out with the help of a coronet outside the machine.

Subject invention

The coping device to the working apparatuses of the cotton harvesting machines is based on the fact that, in order to make the working machines of cotton harvesters more adaptable to the ridge relief and to avoid clogging of their soil combs, it uses the Biomed disk installed under the apparatus on a vertically inclined axis.

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