Rewinder

The rewinder machine consists of two main vertical frame, fabricated from MS plate with 2 CI ground finished slides bolted to it. A paper roll, a sizing roll with female knives and male knife fitting assembly are fitted to a common bracket, which is connected to balancing weight through chain, which is turn slide over the sideways provided on the main frame. A gear and pinion with one operating wheel is provided for lifting and lowering of sliding assembly. At the back side of the main frame, 2 nos. Har chrome coated dancing roll are given for getting uniform tension on the paper. At the front side 2 nos. Parallel drum rolls are provided. This drum rolls and the man frame are mounted on a common CI base. At one end of he front drum roll a V Pulley is provided for driving. The two drum rolls are inter connected through flat belts for synchronise the speed. Two separate CI stands with holding brackets are provided for mounting of the parent roll. One stand is provided with brake drum and brake shoes, which is operated by a Pneumatic Cylinder. At the end of the brake drum shaft, a mechanical hand operated clutch is given for engaging and disengaging the brake from parent roll shaft. The other stand is provided with two slides to attain forward, backward and sideways movements. A shaft is provided for fixings of core pipe for the winding of paper. All the rolls are supported on Roller/Ball bearing for smooth running. The rewinder is driven by variable speed drive unit through V belts. The female cutter roll can be provided with full length cutter knives.