Rigid rapier loom 1 multiple 4 multi-shuttle box mechanism

Abstract

The invention relates to a 1X4 multiple-shuttlebox device of the rigid rapier weaving machine including the stroke controller multiple-shuttlebox. The stroke controller is made up of the first air cylinder and second air cylinder. The multiple-shuttlebox is made up of shuttle storing box, active slipway and directional runner. The first air cylinder and directional runner are fixed on the supporting frame; the second air cylinder is fixed on the active slipway; the rut shuttle way is opened in shuttle storing box to make shuttle go and out. The boss at the shuttle box back and active slipway back are connected with the sliding slot. The active slipway lower is connected with the piston of first air cylinder; the second air cylinder piston is connected with the shuttle box bottom. The stroke of first air cylinder is 2 times than the second one. The invention can solve the problems that the abb is not continuously in ordinary rapier weaving machine and the low precision of 1X4 shuttle box, so it can lead in four lonely continuously abb and spin many kinds of pipe fabrics.

Description

technical field [0001] The invention relates to a rigid rapier loom, in particular to a 1×4 multi-shuttle mechanism capable of continuous weft insertion on the rigid rapier loom to weave bifurcated tubular fabrics. Background technique [0002] At present, on the rigid rapier loom, the rigid rapier is used to hold the shuttle to reciprocate weft insertion in the shed, which can realize the weaving of thin, extra-high-density straight tubes. The weaving of fine, extra-high-density bifurcated tubular fabrics requires not only the continuous introduction of multiple weft yarns, but also the relatively independent introduction of weft yarns without mutual interference, and high loom precision ( figure 1 ), including a straight pipe portion 9, a branch pipe 10, a branch pipe 11, a branch pipe 12, and a branch pipe 13. However, the weft yarn discontinuity introduced on the existing common rapier loom and the precision of the 1 * 4 shuttle box shuttle loom are not high and small-d...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a 1×4 shuttle box mechanism for weaving four-branched single-layer tubular fabric on a rigid rapier loom, and simultaneously solve the problem of discontinuous weft yarns introduced on ordinary rapier looms and the weaving of 1×4 shuttle boxes The problem of low machine precision and inability to weave small diameter tubes

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