Wire electrical discharge machine and wire electrical discharge machining method
JPWO2025079237A5Pending Publication Date: 2026-07-13
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Patent Information
- Application Number
- JP2025551310
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Filing Date
- 2026-01-20
- Publication Date
- 2026-07-13
AI Technical Summary
Technical Problem
Conventional wire electric discharge machining machines face challenges in maintaining machining accuracy due to displacement of wire electrodes during the process, leading to inconsistent machining results.
Method used
A wire electric discharge machine equipped with a first and second wire guide, sensors to detect wire electrode displacement, a calculation unit to determine displacement amounts, and an adjustment unit to adjust machining conditions or paths accordingly, ensuring precise machining.
Benefits of technology
The system effectively suppresses the deterioration of machining accuracy by continuously monitoring and adjusting for wire electrode displacement, resulting in consistent and precise machining outcomes.
✦ Generated by Eureka AI based on patent content.
Abstract
The present disclosure provides a wire electrical discharge machine that machines a workpiece on the basis of machining conditions while moving a wire electrode along a machining pathway, the wire electric discharge machine comprising: a first wire guide and a second wire guide that support the wire electrode; a sensor that is provided on the first wire guide and that detects the wire electrode along an intersecting direction that intersects a delivery direction in which the wire electrode is delivered; a calculating unit that calculates an amount of displacement of the position of the wire electrode in the intersecting direction on the basis of the detection result from the sensor; and an adjusting unit that adjusts the machining conditions or the machining pathway in accordance with the amount of displacement.
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