The smallest metal leaf spring weighs more than ten kilograms, and the large one can reach hundreds of kilograms. In the past, leaf springs required workers to move around in various production processes, which was labor-intensive and prone to work-related accidents. Now, with the cooperation of mec

Production Process Guidance of Leaf Springs－Shot Peening (Part 7)1. Definition:Relying on the action of centrifugal force, shot peening is to use a motor to drive a impeller body to rotate, and a large number of the steel shots with a diameter of 0.2 ~ 3.0mm are thrown to the concave surface of the

Production Process Guidance of Leaf Springs－Eyes wrapping (Part 6)1. Definition:Heat the spring flat bars to a specified temperature, and then use special equipment and tooling molds to roll the ends of the spring flat steel into 1 / 4, 1 / 2, 3 / 4 circular eyes or other arcs.Relevant dimensions of

Production Process Guidance of Leaf Springs－Eyes rolling (Part 5)1. Definition:Heat the spring flat bars to the specified temperature, and then use special equipment and tooling molds to roll the ends of the spring flat bar into circular eyes.Relevant dimensions of eye rolling technology are shown i

Production Process Guidance of Leaf Springs－Punching holes for fixing bumper spacers (Part 4) 1. Definition:Using punching equipment and tooling fixtures to punch holes at the designated positions for fixing anti-squeak pads / bumper spacers at both ends of the spring steel flat bar. Generally, ther

Production Process Guidance of Leaf Springs－Tapering (long tapering and short tapering)(Part 3)1. Definition:Tapering/Rolling process: Using a rolling machine to taper spring flat bars of equal thickness into the bars of different thickness.Generally, there are two tapering processes: long tapering