T/JSQA 137-2022 Interlocking double needle bed knitting machine
T/JSQA 137-2022 Interlocking double needle bed knitting machine
Basic Information
Scope
Scope: This document specifies the terms and definitions, types and parameters, actuators, requirements, test methods, inspection rules and markings, packaging, transportation, and storage of interlocking double-needle Jacquard machines. This document applies to interlocking double-needle Jacquard machines that use two sets of needle beds and one set of combs to weave spaced fabrics, plush fabrics, cylindrical fabrics, and Simplex fabrics simultaneously. Main technical content: Types and parameters and actuators: types, needle types, machine number series, nominal width, basic parameters, segmented warping shaft dimensions, control mode of actuators; requirements: normal working conditions, appearance and structure, motion mechanisms, warp feed mechanisms, transmission mechanisms, jacquard mechanisms, control systems, safety, vibration and noise, power consumption, quality of test fabrics, and idle running.