Series-parallel forging manipulator

Abstract

The invention relates to a series-parallel forging manipulator which comprises a lifting mechanism, an oscillating mechanism, a buffering mechanism, a clamp, a connecting device and a walking big trolley. The series-parallel forging manipulator is characterized in that the lifting mechanism comprises a front lifting arm, a pair of front suspension rods, a clamp supporting shaft, a pair of front lifting linear drivers, a rear lifting arm, a pitching linear driver, a pair of rear lifting linear drivers and a pair of upper connection rods. The oscillating mechanism comprises a pair of rear side moving linear drivers, a rear sliding rod, a rear sliding sleeve, a front sliding sleeve, a front sliding rod and a pair of front side moving linear drivers. The buffering mechanism comprises a pair of front and rear buffering linear drivers. The clamp and the connecting device comprise a clamp body and a clamp body supporting shaft. The walking big trolley comprises a big trolley frame and four big trolley wheels which are installed and fixed at the bottom of the big trolley frame. The series-parallel forging manipulator has the advantages that the modular design of the series-parallel forging manipulator is achieved, the series-parallel forging manipulator is easy to manufacture, the forging quality of a forge piece is easy to ensure, energy consumption is reduced and the production efficiency is improved.

Description

technical field [0001] The invention relates to a forging manipulator, in particular to a mixed forging manipulator. Background technique [0002] The forging manipulator is one of the basic tools for large-scale forging pressure processing, and it is used in conjunction with the press. Generally speaking, the forging operation functions that the forging manipulator needs to realize include jaw clamping, tong bar rotation, tong bar lifting, tong bar pitching, tong bar lateral movement, tong bar swing, and cart walking. Among them, the three actions of jaw clamping, clamp rod rotation, and cart walking are independent from each other in structure, and are respectively driven by motors or hydraulic pressure. The clamp realizes the clamping and rotating functions of the workpiece, and the cart undertakes the traveling function. The movement needs to be realized by the gantry mechanism. The current forging manipulators include wire rope suspension type, multi-bar mechanism com...

AI Technical Summary

Problems solved by technology

Obviously, it is unreasonable to spend six driving energy consumption to achieve the purpose of one-dimensional movement, and the structural setting of the known forging manipulator is not fully coordinated with the target function

[0004] Therefore there is above-mentioned inconvenience and problem in known forging manipulator

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