Press-fit production line for manufacturing of parts in electric power steering system

Abstract

The invention discloses a press-fit production line for manufacturing of parts in an electric power steering system. The press-fit production line comprises a workpiece conveying belt used for conveying machined workpieces, wherein a worm bearing press-in machine, an oil seal component press-in machine, a torsion bar press-in machine, a magnetic yoke press-in machine, a bottom cover press-in machine, a first needle bearing press-in machine and a second needle bearing machine are sequentially arranged on one side of the workpiece conveying belt along the conveying direction of the workpiece conveying belt. Therefore, when the press-fit production line disclosed by the invention is arranged in one workshop, all the parts required by the electric power steering system can be produced simultaneously and need not be separately produced in a plurality of workshops, thereby saving the workshop space; and meanwhile, the press-fit production line can be operated by adopting a small amount of manpower, that is, a plurality of operating workers are not needed, thereby reducing the manpower and the production cost.

Description

technical field [0001] The invention relates to the field of power-assisted rotation systems, in particular to a pressing production line for making parts of electric power-assisted rotation systems. Background technique [0002] As we all know, the electric power steering system used in automobiles has a very complicated structure and is composed of many parts, including worm bearings, oil seal components, torsion bars, yokes, bottom covers, needle bearings, etc., and these parts are also Consists of many small components. [0003] When the current factory produces electric power steering systems, it basically produces and assembles parts such as worm bearings, oil seal components, torsion bars, yokes, bottom covers, needle roller bearings, etc. in different workshops, and then assembles the above parts to form electric power steering system required. [0004] Although the above-mentioned production method can produce electric power steering systems, producing different c...

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned production method can produce electric power steering systems, producing different components in different workshops takes up a lot of workshop space, and different workshops require manual operation, resulting in high production costs.

Images