Automatic punching special machine for automotive glass guide rail

Abstract

The invention relates to an automatic punching special machine for an automotive glass guide rail. The automatic punching special machine for the automotive glass guide rail comprises a holding rack, a top circle rotary table is arranged on the holding rack through a driving device, fixed seats are arranged in the peripheral direction of the top circle rotary table through mounting holes, the lower ends of the fixed seats are connected with lifting cylinders, and carriers are arranged on the upper end faces of the fixed seats; an inner-circle table is arranged on the central portion of the top circle rotary table, multiple sets of dies are arranged in the peripheral direction of the inner-circle table, and oil hydraulic cylinders are fixed on the corresponding sets of dies through mounting plates; a workpiece unloading mechanical arm and a workpiece loading mechanical arm are arranged at the front end of the holding rack, a workpiece unloading conveyor belt is arranged below the workpiece unloading mechanical arm, and a material feeding conveyor belt is arranged below the workpiece loading mechanical arm; a workpiece ejector cylinder is further arranged on the inner-circle table, and the workpiece ejector cylinder is corresponding to a workpiece workstation of the workpiece loading mechanical arm. By means of the automatic punching special machine for the automotive glass guide rail, complete machining processes of feeding, clamping, punching, forming and unloading are achieved automatically, the excessive equipment occupation and the waste of human resources are effectively solved, and the production efficiency and the machining precision are significantly improved.

Description

technical field [0001] The invention relates to the technical field of automobile parts processing, in particular to a special automatic punching machine for manufacturing automobile glass guide rails. Background technique [0002] Automobile glass guide rail is the core part of the window lift system, which guides and limits the lift of the window and directly affects the quality of the window lift. The original process of glass guide rail is realized through multi-pass stamping. Generally, a single-process mold is used for production, and the occupancy rate of personnel and equipment is high. Moreover, the single-sequence stamping process will inevitably cause the conversion of positioning references, and the efficiency is low. Moreover, the product stability is poor, and the product quality and production management requirements cannot meet the standards. Contents of the invention [0003] Aiming at the shortcomings of the above-mentioned existing production technology...

AI Technical Summary

Problems solved by technology

The original process of glass guide rail is realized through multi-pass stamping. Generally, a single-process mold is used for production, and the occupancy rate of personnel and equipment is high. Moreover, the single-sequence stamping process will inevitably cause the conversion of positioning references, and the efficiency is low. Moreover, the product stability is poor, and the product quality and production management requirements cannot meet the standards

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