U shaft and V shaft structure for sliding table type taper head device of linear cutting machine tool

Abstract

A U shaft and V shaft structure for a sliding table type taper head device of a linear cutting machine tool relates to the field of a T-shaped U shaft and V shaft structure for the sliding table type taper head device. A U shaft travel switch is arranged on the top surface of a U shaft sliding base through a U shaft switch bend plate, and a U shaft vertical surface linear guide rail sliding block assembly block and a U shaft lateral surface linear guide rail sliding block assembly part are arranged between the U shaft sliding base and a U shaft connection bend plate. A U shaft vertical surface guide rail sliding block press plate, a U shaft stroke collision block and nuts of a U shaft lead screw nut pair are all arranged on the U shaft connection bend plate. A U shaft tail end bearing base and a U shaft motor transmission base are arranged on the U shaft sliding base. The U shaft tail end bearing base, a U shaft lead screw supporting bearing, the U shaft lead screw nut pair, the U shaft motor transmission base, a U shaft lead screw special bearing, a U shaft bearing flange cover, a U shaft coupler and a U shaft servo motor are integrally connected, a U shaft and a V shaft are same in structure and connected to form a T-shaped structure through a transition connection plate. The U shaft and V shaft structure for the sliding table type taper head device of the linear cutting machine tool is high in structural accuracy and compact in structure.

Description

technical field [0001] The invention discloses a U-axis and V-axis structure of a slide table type taper head device for a wire cutting machine tool, which relates to the field of a U-axis and V-axis combination structure of a T-shaped slide table type numerically controlled taper head device for a wire cutting machine tool. Background technique [0002] CNC wire cutting machine tools have been widely used in industrial fields such as mold manufacturing. [0003] The taper cutting device of the general CNC wire cutting machine adopts the following main component structure. [0004] 1. Driven by a stepping motor; 2. Driven by a reduction gear; 3. A small-pitch sliding screw is used to realize displacement. [0005] The disadvantages of the taper cutting device with the above component structure are as follows: low transmission accuracy, small transmission torque, large backlash, no pitch and gap compensation function, can only meet the taper processing with an accuracy of ab...

AI Technical Summary

Problems solved by technology

[0005] The disadvantages of the taper cutting device with the above component structure are as follows: low transmission accuracy, small transmission torque, large backlash, no pitch and gap compensation function, can only meet the taper processing with an accuracy of about 0.05mm, and the taper head is installed on the line The processing area of ​​the cutting machine has poor protection

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