Fixtureworks expands its line of Nutrunner Clamps & Supports

Ideal for automated production lines

Fixtureworks, (Fraser, MI) a leading North American manufacturer and supplier of clamps, fixturing accessories, machine tool components and rollers & bumpers, has expanded its line of nutrunner clamps to include pull down clamps ideal for automated production lines, heavy-duty spring-loaded supports and a new extension that can be used on both units. The clamps are an alternative to hydraulic clamps and provide robotic clamping, automated clamping and unclamping on automated and robotic production lines.

Nutrunner PTPD1 pull down clamps provide quick and secure fastening and are ideal for 5-axis machines and workpiece machining particularly on horizontal machining centers. When a workpiece is loaded onto the clamp and positioned, the clamping screw compressed in the clamp body fits by spring pressure into the tapped hole in the workpiece. The PTPD1 clamps are available in diameters of 125 mm, with clamping force to 3372 ft/lb. and tightening torque to 33 lb.

Another new addition to the line, the heavy-duty work support PTNS1 is ideal for preventing the workpiece from chattering and deflecting. When a workpiece is loaded on the support, the piston lowers. Turning the hex head locks the piston into position. The hex head locking shaft can be locked and unlocked manually or operated with an impact wrench. The high support capacity of this work support allows heavy duty machining.

The PTRC1 extension units are suitable for operating both the PTPD1 pull down clamps and PTNS1 work supports from a distance. Attach an extension bar and hex socket to connect the extension unit to the clamp or work support. The hex head can be turned manually or operated with an impact wrench. The extension units are available to heights of 69 mm and depths to 66 mm.

Visit Fixtureworks.com to see the full Nutrunner line.