All-round self-moving type flexible multi-functional special numerical control milling machine

Abstract

The invention discloses an all-round self-moving type flexible multi-functional special numerical control milling machine, and belongs to the technical field of vehicle body milling. An all-round AGVchassis, an X-axis subassembly, a Y-axis subassembly, a Z-axis subassembly and a main axis subassembly are arranged from bottom to top in sequence; the all-round AGV chassis comprises two horizontal steering wheels, four universal wheels, lifting oil cylinders, an electronic control module and a storage battery. The horizontal steering wheels, the universal wheels and lifting oil cylinders are symmetrically arranged at the two ends of the all-round AGV chassis, the horizontal steering wheels and the universal wheels are installed on the bottom of the all-round AGV chassis, and the electronic control module and the storage battery are arranged in the middle of the all-round AGV chassis. The all-round self-moving type flexible multi-functional special numerical control milling machine is simple in structure and reasonable in design, a milling vehicle body can be quickly, conveniently, safely and accurately positioned, moreover, the manual work intensity can be greatly reduced, the production efficiency is improved, and the milling quality is ensured.

Description

technical field [0001] The invention relates to an omnidirectional self-moving flexible multifunctional CNC milling special machine, which belongs to the technical field of car body milling. Background technique [0002] After the edge beam of the outer side plate at the bottom of the high-speed rail car body is cut by a wire saw, there is still a margin at the top that needs to be removed. The current technology is to manually use a knife to cut the weld seam of the plug welding hole and the weld seam around the edge beam, resulting in a long construction period and labor intensity. high and low productivity. In order to solve the above problems, it is urgent to design a CNC milling special machine for the removal of the margin after wire cutting of the bottom of the car body, which can save construction time, shorten the construction period, reduce labor intensity and improve production efficiency. Contents of the invention [0003] In view of the above problems, the te...

AI Technical Summary

Problems solved by technology

[0002] After the edge beam of the outer side plate at the bottom of the high-speed rail car body is cut by a wire saw, there is still a margin at the top that needs to be removed. The current technology is to manually use a knife to cut the weld seam of the plug welding hole and the weld seam around the edge beam, resulting in a long construction period and labor intensity. high and low productivity

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