SU13401A1 - Voronochna neto-rewinding machine - Google Patents

Description

To adjust the cob density at the beginning of the coil, the push rod knob of the proposed machine has a vertical hole in which the rod with a spiral spring moves, pressing it to its end to the spindle head, and the push rod rests on the rubber lining attached to the machine frame.

In FIG. 1 shows a side view of the machine: FIG. 2 is a view of the device, is adjustable; its density is the coil; FIG. 3 - type of spindle; FIG. 4 - view of the metal spool.

To prevent the metal spool from turning on the spindle, the latter has a groove in which the flat spring M is fixed (Fig. 3). The middle part 0 of the spindle B has a circular cross-section, while the lower part Oj and Oj is a rectangle (Fig. 3). In addition, a wooden cylinder K is placed in the upper part of the spindle to hang the spindle on the edge L of the funnel at the beginning of the coil. The undercut 8 of the If cylinder serves to place the base X of the metal spool (Fig. 2). A weft yarn is produced in a cone I, -k, Lz K, which has an insert made of porcelain for reducing friction and heating with a skein. Staple C at the beginning of the coil rests its lower end in its rubber lining P (Fig. 1), as a result of which at the beginning of the coil the rod does not

puts pressure on the coiled cob. In the upper part of the rod C on the handle AB there is a rod Z, which can move in a vertical direction in a round hole M and pressed against the spindle jB, B with a spring N; therefore, at the beginning of the coil, the spindle B B, is experiencing slight pressure from the pressure of the spring. As the cob is formed, the spindle B .B gradually rises upwards, increasing the pressure on the cob. When the increasing cob compresses the spring so much that the force of the latter begins to lift the entire rod C, the cob during the coil will begin to experience full pressure from the weight of the rod C.

The cobs are installed in two rows, whereby from the cobs of the lower row and the yarn is tied to the lower ends of the thread of the cobs of the upper row, which increases the continuity of the rewind. The thread from the top cob rises to the rod 3, passes further through the horizontal washer 4 N, bends the rod 5 and the porcelain roller 6, falls into the guide fork 7, from where it is wound onto the spindle 8. The guide fork 7 is oscillating from the system levers a, b, c, d, 9 and an eccentric placed on the axis of the shaft O (Fig. 1). The winding spindles are driven from rigid drums D on the shaft O with leather round cords covering the spindle blocks W. The spindle is turned on and off by means of a spring II (Fig. 1), the upper end of which is gripped by the protruding tooth Jf, the rotating holder A of the block M, with the sleeve at its lower end enters the spindle 8.

- The subject of the patent.

 Voronochna ottochno-rewinding machine, characterized by the fact that the handle AB push rod C (Fig. 1, 2) is supplied, on the rod D, which can move in the vertical direction in the hole M

handles AB and carrying coil spring N, pressing the pointed end of the rod D in the head B, spindle 8, which is equipped with a cylinder K at the top, designed to hang the spindle in the beginning of the coil on the edge L of the funnel and having a recess 8 for placing the base X metal the spools, to prevent rotation of which relative to the spindle, is a flat spring M (Fig. 3) fixed in the spindle groove, and in order to eliminate pressure on the spatula at the beginning of the coil, rod C rests on the rubber lining P (Fig. 1), prikret fief to the machine frame.

with -ji