FIELD: textiles, paper.
SUBSTANCE: looped pressure mechanism of flat-knitting machines comprises a needle bed, a base on which a number of sinkers and knitting needles is mounted, separated by spacers, the holder of the cam which is located over the sinker and on which the cam is mounted having a guide groove on which the sinkers move by translational motion, at that each sinker comprises an element of pressing the yarn for its pressing and forming a loop, the rotary protrusion that moves along the guide groove and the recess of rotation for connection to the support axis, at that the support axis extends through the a lower part of spacers in the vertical plane. The sinker for flat-knitting machines comprises a recess of rotation in the lower part, a rotary protrusion that extends forward at the upper part of the sinker and the yarn pressing element protruding beyond the line of connection of rotary protrusion and recess of rotation, to press the yarn and form loops.
EFFECT: sinker design is made simple and reliable, resulting in the fact that the process of manufacturing, assembly, repair or replacement became easier and faster, labor costs and material costs can be reduced that enables to reduce the cost of production according to the requirements of the market.
20 cl, 6 dwg
