GA type flexible rapier loom
The GA738 flexible rapier loom is a new type of rapier loom developed by Hangzhou Huahong Machinery Co., Ltd. based on the actual needs of my country, based on 30 years of technology, and absorbing cutting-edge European technology. It is durable, This loom is versatile and highly productive, and has the characteristics of compact structure, simple operation, high degree of automation, and wide range of suitable weaving applications. Shedding device The shedding mechanism adopts a positive double-action lower dobby. According to the designed fabric structure, the lifting and lowering of the heald frame is controlled by a pre-programmed pattern plate, pattern paper or program, and can be equipped with electronic jacquard or mechanical jacquard. Weft insertion mechanism The weft insertion mechanism is a simple reciprocating movement of the rapier wheel generated by the three-dimensional bending axis system, which can make the rapier head movement pattern more reasonable and ensure stable weft tension, reliable handover and smooth operation when the loom is running at high speed. smooth. Beat-up mechanism Beat-up leisure is completed by a carefully arranged fitting cam that considers inertial balance. Warp let-off mechanism Servo motor electronic let-off mechanism. The coiling mechanism consists of a worm gear, a worm gear and a sprocket that actively and continuously drive the coiling roller to achieve continuous coiling. Transmission mechanism The 4kW main engine drives various mechanisms of the loom through the electromagnetic brake clutch. The electromagnetic brake clutch cooperates with the electronic control system to accurately control the starting, positioning, parking, inching and other functions of the loom. Weft selection mechanism The weft selection mechanism is an electronic weft selector controlled by electromagnetism. It can select 8 colors of weft yarns. The colors are selected by program input. When searching for weft, it automatically returns to the original weft selection sequence. The edge-twisting device adopts leno edge-twisting device, which can be equipped with fold-in edges and hot-melt edges. Lubrication device The main transmission gear train adopts oil bath lubrication method.
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