Aluminum   Spacer Bar Bending Machine

Aluminum Spacer Bar Bending Machine

Arch and circular windows are found everywhere. How are spacer bars curved? Automatic spacer bar bending machine is expansive. Alternatively, Saint Best provides two types of curving tool and machine to curve spacer bars. No jigs and fixtures are required.

SBT-SBCB-M is a basic tool to curve spacer bars manually. It requires no electric power or compress air.

SBT-SBCB-SA is a semi-automatic curving machine with an electric motorized system and gear reducer incorporated to SBT-SBCB-M.

SBT-SBCB-M Is A Manual Tool To Bend Spacer Bars In Circular Or Curve Shapes In Front Or Side Way.

Structure

It is a bench type press rollers structure. There are three cylindrical rollers in triangular alignment. One locates on top and two on bottom. A top hand wheel is used to rise up or lower down top roller. Another hand wheel is used to turn rollers. Rollers are heat treated and surfaces are hardened. Gears are carefully selected for durable purposes. IG-SBCB-M is simple but reliable. No electricity and no compress air are required.

Operation

Top roller's height is adjustable. Spacer bars are put in between top and bottom rollers. Hand wheel is turned to direct spacer bar into rollers gap. Spacer bar is curved while passing rollers gap. If radius of curvature of spacer bar is small, top roller is turned downwards to narrow rollers gap with bottom rollers. If it is large, top roller is turned upwards to broaden rollers gap with bottom rollers. The smallest radius of curvature the tool could curve is limited by rollers' radius. The largest radius of curvature is infinite. If radius of curvature is incorrect after curving, turn top wheel until rollers gap is adjusted to requested level. Spacer bar is driven into rollers gap again to redo the curving. This could be repeated until final radius of curvature is obtained.

SBT-SBCB-SA Is An Upgraded Model Modified From SBT-SBCB-M By Adding Electric Motor & A Gear System To Curve Spacer Bars Automatically. It Can Bend Front Or Side Way.

Structure

It is a bench type press rollers structure. There are three cylindrical rollers. One locates on top and two on bottom. A top hand wheel is used to rise up or lower down top roller. Rollers are heat treated and surfaces are hardened. Gears are carefully selected for durable purposes.

There is an electric motor and a gear system located beneath press rollers. They transfer transmission power and adequate torque to press rollers.

Operation

Top roller's height is adjusted. Spacer bars are put in between top and bottom rollers. By pressing a button, motor is activated to drive press rollers through transmission system. It directs spacer bar into rollers gap. Spacer bar is curved while passing rollers gap. If radius of curvature of spacer bar is small, top roller is turned downwards to narrow rollers gap with bottom rollers. If it is large, top roller is turned upwards to broaden rollers gap with bottom rollers. The smallest radius of curvature the tool could curve is limited by rollers' radius. The largest radius of curvature is infinite. If radius of curvature is incorrect after curving, turn top wheel until rollers gap is adjusted to requested level. Spacer bar is driven into rollers gap again to redo the curving. This could be repeated until final radius of curvature is obtained.

This electric motorized spacer curving machine reduces workload. Spacers' radius of curvature is consistent.

Specifications

  • Model: SBT-SBCB-M/SBT-SBCB-SA
  • Original: China
  • Brand: Saint Best
  • Package: Customized
  • Payment Terms: TT/LC
  • Lead Time: 5-10days
  • Lead Port: Qingdao

Contact Us

  • HI-TECH INDUSTRIAL ZONE,JINAN,CHINA
  • +86-531-62326877