DF71J Rapier Jacquard Loom

Posted by MerlinGao on September 27th, 2017

Here's some information about "DF71J Rapier Jacquard Loom". If you have any problems, please don't hesitate to contact us.

  •      Tel:+86-0571-56071596      Mailbox: merlin@sinotextilemachinery.com
 
DF71J jacquard weaving loom machine has all the features of its counterparts, besides, it also embodies the features of high speed, low vibration and good stability. This machine is suitable for high speed weaving, especially for weaving thin fabrics, which has earned a good reputation in the silk market, wool market, leisure fabric market and etc. It is a highly automatic weaving loom.
 
 

SALIENT FEATURES

Drive System
The rapier loom with electronic jacquard can adopt either three-phase asynchronous motor plus inverter to realize strong start and stop force, or super motor direct drive.
Weft Insertion System
The weft insertion system is driven by crank-connecting rod, which optimizes acceleration and velocity curve, ensuring a perfect operation at highest speed and flawless fabric quality.
Beat-up system: beat-up is managed by bilateral conjugate cam and separating sley, with short stroke and strong force.
Lubrication System
With a closed circulating type of lubrication system, the moving parts of rapier loom can get reliable and prompt lubrication; it also offers oil level warning and oil pressure warning.
Electrical Control System
With 32-bit CPU control system and embedded software, the jacquard weaving loom machine can guarantee with highest fabric quality, prompt detection of machine error and the convenient management.
Strengthened Machine Frames
The automatic weaving loom is assembled with 4 pieces of strong casting panels, together with tough crossbeam and support beam. This structure realizes a high stability and low vibration.

 TECHNICAL PARAMETERS

Width
190cm, 220cm, 230cm, 260cm, 290cm, 320cm, 340cm, 360cm
Operation speed
max design speed 380rpm, economic speed 260~310rpm (340cm model)
Weft density
2~200 picks/cm
Take up
electronic take-up driven by servo motor, beam diameter φ600mm
Letoff
electronic let-off driven by servo motor, beam diameter φ800mm orφ1000mm
Shedding
Chinese electronic jacquard with 1344, 2688, 5120, 6144 or 12288 hooks
Color selector
high speed electronic weft selector controlled by stepping motor(2-8 colors)
Selvage
jacquard leno edge, or electronic leno selvage device controlled by stepping motor
Maindrive
super motor or three-phase asynchronous motor + inverter
Automatic functions
automatic warp stop, automatic weft stop,automatic pick finding
Electronic control
With 32-bit CPU control system and embedded software

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MerlinGao

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MerlinGao
Joined: July 7th, 2017
Articles Posted: 9

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