The basic principle of the double twisting machine is that the machine body rotates one week and twists the wire rope with two twisting distances of the strands or ropes.
Working principle analysis
According to the analysis of the working principle of the double twisting machine, its production process mainly includes the main twisting, over-twisting, and the collection and discharge of three processes.
Technical parameters
1、Process material: brass plated high carbon steel wire
2、Pay-off wire diameter: 0.17-0.38mm
3、Maximum outlet diameter: 2mm
4、Flywheel speed: max. 6000 rpm, can be 5500-5800 rpm continuous and stable production
5、Torsional shaft vibration: <3mm/s
6、Stopping machine braking sliding distance: 10~20m interval adjustable
7、Broken wire stop brake sliding length: ≤15m
8、Meter error: ≤0.1 %
9、Automatic length control: ALC automatic length control system, countdown meter compensation system
10、The lay length range is up to 22 mm
11、Lay length error: ±3% (relative to theoretical twist)
12、Lay direction: S/Z lay direction is adjustable
13、Take-up speed: <280m/min;
14、Wire pitch: 2-10mm; equipped with automatic wire adjustment function.
15、The alarm signal input point and alarm information of each detection point (SBD, wire defect, torsion, skipping guide wheel, straightener alarm, etc.) are used independently
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