Full-automatic discharging and stacking production line and production process for automobile plate springs

Abstract

The invention provides a full-automatic discharging and stacking production line and production process for automobile plate springs. The production line comprises a blank double-side feeding device,a servo feeding device connected with the blank double-side feeding device, and a rapid hydraulic shearing machine connected through the servo feeding device; the blank double-side feeding device hasdouble-side transverse moving devices that are arranged on the two sides of the servo feeding device, wherein each double-side transverse moving device is provided with a plurality of blank frames forcontaining blanks; cross beam sets used for extracting the blanks to the servo feeding device are fixed to the double-side transverse moving devices, and a feeding roller way arranged on the servo feeding device is connected with the rapid hydraulic shearing machine. According to the invention, one working area for feeding and one material preparation area are designed, so that uninterrupted feeding and automatic switching of multiple specifications are realized; a designed short piece discharging device and designed long piece discharging devices of various sizes and specifications can detect the length of the blanks through a length detection device for judgment, the automation degree is higher, classification is more accurate, manual classification is avoided, manpower is reduced, andthe production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of leaf spring production, in particular to a fully automatic blanking and coding production line for automobile leaf springs and a production process. Background technique [0002] The traditional blanking methods of automobile leaf springs are mostly manual blanking, which is labor-intensive and low in production efficiency. With the continuous deepening of the transformation of traditional economic industries and rising labor costs, the manufacturing industry, especially the labor-intensive industries such as the automobile leaf spring industry, has also ushered in an important transition period. At present, all leaf spring manufacturers are striving to improve the level of automation in order to reduce labor costs and improve production efficiency. And there are also some patents in this area, such as the patent application number 201610690771.7, the automatic unloading and coding equipment for automobi...

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Problems solved by technology

And there are also some patents in this area, such as the patent application number 201610690771.7, the automatic unloading and coding equipment for automobile leaf springs uses manipulators and calipers to realize the feeding of leaf springs, and is equipped with a single raw material warehouse. Put the leaf spring into the stacking bin, there is no distinction between short film and long film

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