JB-21 stitching machine for sock

JB-21  Stitching Machine For Sock

JB-21
Functions and Features:
1.Intelligent control system can make the adjustment and storing for various socks through differnet parameters,which makes the sock more beautiful and the operation more convenient.
2.Full-automatic high-speed lubrication and mute design can make the use more efficient and more comfortable with long service life.
3.Intelligent numbering system can display the output of each working section.
4.It has negative pressure air apparatus which is created by us,it can straighten out and clean the socks edge being cut,and makes the joint part more beautiful and comfortable.(Nation Patent)
5.Multiple parts can be adjusted manually,easier to be used and maintained,available for many purposes.
6.It has the function of switching off automatically when the thread breaks,so it can reduce the waste rate of the products.

Production tech Parameter:
Voltage:    220V/380V(can choose )
Frequency: 50HZ
Diameter of round disc:380mm
The quantity of knit point fitting for socks:80-240P
Net Weight:80kg
Gross Weight:110kg
Wrapper:Polywood
Packing Size:710*540*1260mm
stitch type:Overlock cutline
Vibration Displacement:less than 300um
Work Noise: less than 70dB(A)
power:120w
Operation height:100CM
The needle distance: can be regulated by setting up.
The sewing speed:4000rpm 500 to 600 pairs of socks are available to be finished

each hour.