Automatic bonnell spring production line is fully automatic system to make a complete bonnell spring mattress in one time. It includes spring coiling, knotting, heat trearment and assembling process. It is highly efficient conforming to CE standard. As manufacturer, Stenburg offers free installation and commissioning.

With latest patented fuction “moving needle plate” HY-W-SJS high speed computerized chain stitching quilting machine can make more elegant quilting patterns. It can stop automatically in case of thread break and has automatic needle lifting and speed adjustment.

Automatic Mattress Tape Edge Machine，The head can move up and down to adapt to different height of mattress. The obliquity of the head is adjustable. When working, the conveying belt drives the mattress to proceed, When one side is finished, the machine can swerve 90°automatically to start taping another side. The taping of the corner is finished while swerving. Adopt PLC program control and artificial intelligence operation，When the top four sides are completed, the machine can overturn the mattress for taping the other four sides. The operator remains in a stationary sewing position while wide controlled conveyor belts move the mattress. The patented compression and turning devices built into the machine bring the mattress to the sewing head.This machine needs only one operator and there is no need for him to move around or overturn the mattress manually. Thus higher efficiency and less labor is realized.  

1.This packing line is suitable for mattress function of filming,compressing, folding and roll packing process in a flow line production,the mattress starts from film feeding,compressing,folding and then roll packing all control by computer and completely automatic until finish, high efficiency.
2.The whole set of packing line includes below equipments: 1.Automatic mattress compressing machine:
(1).Set(two kinds of packaging way could be optional)
(2).Automatic mattress folding machine:1set(could be optional)
(3).Automatic mattress roll packing machine:1set
3.Apply for mattress type：Pocketed spring mattress,Spring mattress,Sponge mattress,Latex mattress