Multifunctional hydraulic track forging manipulator

Abstract

A multifunctional hydraulic track forging manipulator is disclosed, and comprises a body travelling device connected with a four connecting rod mechanism. Both a rotary oil connector and a conductive slip ring are connected with the body travelling device; a hydraulic control system, an electric control system and an operating cab are respectively connected with the four connecting rod mechanism; the electric controls system is installed in a space of the operating cab; the whole device is located on a ground track of a workshop; and the four connecting rod mechanism is connected with a pincers frame so as to form an integral piece. The body travelling device supports the whole four connecting rod mechanism and the pincers frame. The pincers frame is a structure of multilayer sleeve so that the claw beam of the pincers frame is retractable, thereby effectively expanding the working range of the manipulator and realizing the functions of the manipulator and a charging and discharging machine on a same manipulator. The invention improves the production efficiency and eliminates the danger of workers in the process of conveying the forging materials.

Description

technical field [0001] The invention relates to the technical field of hydraulic rail forging manipulators, in particular to a hydraulic multifunctional rail forging manipulator. Background technique [0002] The commonly used rail forging manipulator has three basic structures: clamp frame, main frame and bottom frame. The tong frame is located in its central part and is connected to the main frame through the suspension point on its bracket; the main frame is suspended to support the tong frame, and the lifting and tilting mechanism of the tong frame is set on the main frame; Frame and main frame, slewing or swinging mechanism and walking mechanism are arranged on the underframe. [0003] Commonly used rail forging manipulators have the following basic functions: 1) Jaw clamping and loosening; 2) Jaw rotation 360°; 3) Clamp frame lifting and lowering in parallel; 4) Clamp bar tilting and tilting; 5) Clamp frame 360° rotation; 6) Cart walking. [0004] However, the commo...

AI Technical Summary

Problems solved by technology

[0004] However, the commonly used rail forging manipulator has the disadvantage that the clamp rod cannot be retracted. When the manipulator clamps the forging material, it is necessary to use a crane or special conveying equipment to transport the forging material in the heating furnace to the reachable range of the jaws. The forging material can be clamped only by the mouth. This production method has low efficiency and poor working conditions, and workers are prone to danger during the process of conveying the forging material.

Images