A shock absorbing device for a three-axis CNC intelligent forming machine tool

Abstract

The invention discloses a shock absorbing device for a three-axis computer numerical control intelligent forming machine tool. The shock absorbing device comprises a mounting seat, a machine tool body, a moving assembly, an anti-sliding assembly, a first shock absorbing assembly, a second shock absorbing assembly, a box door, a warning light and an electric control box, wherein the top of the mounting seat is connected with the machine tool body through the anti-sliding assembly; the first shock absorbing assembly is mounted at the bottom of the machine tool body; and the anti-sliding assemblycomprises first servo motors, fixing plates, first spur gears, second spur gears, inserting grooves, inserting rods, ring-shaped fixing sleeves, supporting rods, second rotating shafts, eccentric gears, first rotating shafts, limiting grooves, reset springs and mounting grooves. By adoption of the shock absorbing device, the influence that the machine tool body slides left and right due to shockscan be reduced, and the machining accuracy can be improved; the influence that the machine tool body moves downward due to the gravity and shocks, and then the machining precision is lowered can be reduced; and the moving assembly on the machine tool body has the shock absorbing function, so that the accuracy of the mobile machining process can be improved.

Description

technical field [0001] The invention relates to the technical field of machine tool vibration damping, in particular to a vibration damping device for a three-axis numerical control intelligent forming machine tool. Background technique [0002] The three-axis CNC intelligent forming machine tool is a machine tool with high technological content and high precision specially used for processing complex curved surfaces. Has a significant influence. The general three-axis CNC intelligent forming machine tool is not equipped with a shock absorbing device, which makes it have the following defects: when the machine tool body is working, the machine tool body will slide left and right due to vibration, resulting in a decrease in processing accuracy; the machine tool body will move downward due to gravity and vibration Movement, thus affecting the processing accuracy; the mobile components on the machine tool body have no shock absorption function, resulting in a decrease in accur...

AI Technical Summary

Problems solved by technology

The general three-axis CNC intelligent forming machine tool is not equipped with a shock absorbing device, which makes it have the following defects: when the machine tool body is working, the machine tool body will slide left and right due to vibration, resulting in a decrease in processing accuracy; the machine tool body will move downward due to gravity and vibration Movement, thus affecting the processing accuracy; the mobile components on the machine tool body have no shock absorption function, resulting in a decrease in accuracy during mobile processing; in view of this defect, it is very important for us to design a shock absorption device for a three-axis CNC intelligent forming machine tool Necessary

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