Welding Work Clamp Definition

It s just a ground clamp whats the big deal.

Welding work clamp definition.

Welding work clamp return line the work clamp must be the correct size for the current being used and it must clamp tightly to the material. A few points that explain the importance of a well maintained work clamp for any arc welding process. A member usually shaped to the work contour used to clamp the parts being welded and conduct the welding current. The work lead clamp is bolted to the lug at the end of the work lead cable and has brass or copper jaws to ensure good electrical contact to the workpiece.

The work lead clamp may be attached directly to the workpiece or to the fixture holding the workpiece. An instrument used to hold compress or crush vessels and hollow organs and to aid in surgical excision of parts an arterial clamp. Any of various instruments or appliances having parts brought together for holding or compressing something especially. If cam clamps apply pressure directly to work and work is subjected to vibration then clamp may loosen and such clamp should not be used.

Power losses in the work clamp are often overlooked. They re especially useful for large sheets and parts that would be extremely difficult to hold together by hand. The workpiece is connected to a welding cable typically by means of a spring loaded clamp or screw clamp. You should correct your verbage.

Unfortunately a workpiece connection is often incorrectly called a ground clamp by many welders and the workpiece lead is incorrectly called ground lead. In these wedge clamps another holding device came or screw is required to hold and wedge the work piece in place. Medical definition of clamp entry 1 of 2. The dimide clamp is a heavy duty metalworking welding clamp that specializes in combining speed and power through impact wrench compatibility.

Welding clamps temporarily hold two pieces of material together tightly so you can weld them together in alignment. Heat can build up in the work clamp reducing welding efficiency. We don t use the term earth or ground in our secondary welding circuits. Designed for the high torque loads applied by an impact wrench the dimide clamp is a reliable clamp that is perfect for squeezing parts together preventing part slippage removing the clamp bottleneck from a production line and more.

These provide a fast efficient and simple way to hold work.