This model can weave various net fabrics (plain weaving and leno weaving). The shedding device, weft supply, let-off, take-up, selvage, cutter and other units all are special designed for such fabrics, can weave glass-fiber and other net fabric.
【Characteristic】
1、Compact structure,easy operating, and easy to change fabric design. High automatic, suitable to weave glass-fiber and other net fabrics.
2、Adopts minicomputer controlling system, has the functions of warp stop motion, weft break stop motion, fault inspection, pick-finding, LCD screen, etc.
3、Shedding device: low built positive mechanical/electronic dobby.
4、Weft insertion adopts double rapier grippers and single side weft supply, conjugated cams drive rapier bands and clamp type central exchanging. All the process of insertion is controlled by optimized conjugated cams, make the movement of rapier more perfect, and ensure the weft tension steady-going, weft handing over credible and working stable during high-speed running.
5、Beating unit adopts slay which is driven by conjugated cams, using inertia to beat, the impact and power consume can be decreased. The beating conjugated cams have the precision as same as the insertion cams’, the cams drive short slay, can ensure the beating strength for high-density fabrics and heavy fabrics.?
6、Independent let-off device (out of loom),Positive let-off adopts double-adjustment system to ensure the warp let-off tension steady-going
7、Take-up consists of worm wheel, worm and chain wheel, it drives the cloth roller continuously
8、Mechanical weft selector
9、4kw main motor drives all the units through an electromagnetism clutch. Electromagnetism clutch works with electronic controlling system to control the loom start, stop, inching and so on.
10、Bath oil for main transmission, enforcedly injection for swaying shaft bearing, or sealed bearing if without bath oil.
【Technical parameter】
Item
Specification
Option
Reed width
210、230、280cm
Speed
210cm: 300~400rpm
230cm: 270~360rpm
280cm: 232~320rpm
Power
Total consume<4.6kw
Weft density
1~30picks/cm
Max. roller dia.
100%cm or batching roller (Independent out of loom)
Weft selection
Mechanical selection
Let-off
Independent and positive continuous let-off device
Take-up
Positive continuous
Warp stop motion
Electric contact
Pick-finding
Pick-finding, prevent weft bar
Shedding device
Dobby or conjugated cam
Electric control
SCM, minicomputer
Beating
Conjugated cams
Weft insertion
Double-gripper, single side weft supply, center exchanging, driven by conjugated cams