Continuous die for manufacturing automobile seat sliding way holder and method for manufacturing automobile seat sliding way holder

Abstract

The invention relates to a continuous die for manufacturing an automobile seat sliding way holder and a method for manufacturing the automobile seat sliding way holder. A punching trimming die, a second trimming die, a performing die, an opposite side bending die, a rolling die, a groove bending die, a steel ball inlet die, a third trimming die and a cutting separating die are sequentially arranged. A steel ball inlet male die, an elastic nail assembly, a lower stripper plate, a guide column and a steel ball feeding device are arranged in the steel ball inlet die. The steel ball inlet male die is fixed to an upper die plate and matched with a steel ball channel. The elastic nail assembly is located in the lower stripper plate, the lower stripper plate is connected to the guide column in a floating and sleeving mode, the guide column and a lower die fixing plate are fixed, and the steel ball feeding device and a lower die plate are fixed. The manufacturing method comprises the steps of punching trimming, performing, bending, rolling, bending, steel ball feeding, trimming and cutting. The continuous die and the manufacturing method of the automobile seat sliding way holder are more reasonable and simpler, using is convenient and reliable, positioning is accurate, and efficiency is higher. The seat sliding way holder manufactured through the continuous die and the manufacturing method is high in precision and low in cost.

Description

technical field [0001] The invention relates to a continuous mold and a method for making a slideway holder of an automobile seat, which is specially used for continuously processing the slideway holder in the automobile seat. Background technique [0002] In the prior art, continuous molds are used by many manufacturers because of their high efficiency and good stability in making products. Although the continuous mold seems similar, its structure must be fully designed according to the structure of the specific product. [0003] Application No. 2013104542809 "A Continuous Die and Method for Car Seat Slideway Cage", although it discloses the process flow of the slideway cage and the general structure of the continuous mold, but according to the process flow And the continuous mold structure can't manufacture the above-mentioned slideway cage at all, it is a technical idea that is difficult to realize; at the same time, the four steel balls can't be sent into the cage, or c...

AI Technical Summary

Problems solved by technology

The purpose of this patent application is to overcome the shortcomings of low stamping efficiency and poor stability of the existing mold. Although it can produce two products in one mold, it cannot produce a slideway cage with balls.

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