Novel manual electric arc welding clamp device

The utility model relates to a novel manual electric arc welding clamp device, which comprises a welding clamp head, a handle, a sleeve, a copper wire and a cable. The welding clamp head is formed by bending a strip steel plate, and the middle part of the steel plate is provided with an arc-shaped guide slot; the upper part of the welding clamp head is straight, and the lower part of the welding clamp head is arc-shaped; and the cable sheath on the outer side of the front end of the cable is stripped, an exposed cable core is wound by the copper wire and is then inserted into the sleeve, the top end of the sleeve is fixedly welded at the bottom of the welding clamp head, and the handle is sleeved outside the sleeve. The device has a simple structure, a low cost and a long service life, the angle of the welding bar can be adjusted freely, and the device can be widely applied to the technical field of welding.