2results about How to "Solve the bending problem" patented technology

According to the manual bending tool for the small part, the small part comprises a gear ring part, and the tool comprises an upper die block attached to the upper surface of the gear ring part and provided with a protrusion; the lower module is attached to the lower surface of the gear ring part; wherein the shape of the upper die block protrudes and is aligned with a lug piece of the gear ring part, and the gear ring part is tightly pressed and compacted by the upper die block and the lower die block together, so that the lug piece is bent; according to the manual bending tool, positioning is convenient, operation is easy, and the bending problem of small gear ring parts can be solved.