Compound trussed movable overload casting robot

Abstract

The invention discloses a compound trussed movable overload casting robot. The robot comprises a four-wheeled moving platform, a revolving device, a lifting device, a front moving device, a rear moving device, a counterweighing device, parallel working arms and a tail end executor. According to the robot, by means of four-wheeled driving and four-corner stationary point self-balancing supporting, flexible stable traveling and stable supporting of the four-wheeled moving platform are achieved, and the robot body has six spatial freedoms of motion; revolving, moving front and back and lifting adjustment of the revolving device, the front moving device and the lifting device can be achieved respectively, the counterweighing device moves on the rear moving device, and the number of counterweighing blocks can be increased or decreased; the parallel working arms can conduct posture adjustment on the tail end executor, and the tail end executor can be replaced based on needs. By means of the robot, different operation demands of core assembling, core setting, casting, carrying and the like of a heavy casting are met, the efficiency, quality and safety of core assembling, core setting and casting operation of the heavy casting are improved, the labor intensity of operators is relieved, and the production cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of foundry robot equipment, in particular to a hybrid truss type movable heavy-duty foundry robot. Background technique [0002] The high flexibility of industrial robots can meet various special requirements in modern green casting production. The use of robots in casting production can not only liberate operators from heavy and monotonous physical labor, save labor, but also improve casting production efficiency, It is an important means of manufacturing precision and quality, and realizing the mechanization, automation and civilization of casting production. At present, adopting advanced and applicable new foundry technologies to improve the automation level of foundry equipment, especially the application of mobile robot technology, is a key measure for foundry enterprises to implement green foundry production and achieve sustainable development. Due to the harsh environment of high temperature, high du...

AI Technical Summary

Problems solved by technology

This method has the following disadvantages: (1) The size (weight) of the casting is limited due to the influence of the worker's one-time load. One casting must be poured in a short time. If two or more packages are used Molten iron or molten steel pouring, due to the slow speed of the workers, the castings that are poured out are prone to quality problems such as casting defects; (2) The labor intensity of the workers is high and the working environment is poor

In the existing technical solutions, fixed-position tandem manipulators are mostly used for operations, which not only has a small working range and limited movement, but also has a low load capacity, which cannot meet the needs of core removal, core assembly, core setting, pouring and handling of medium and large castings. job requirements

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