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Machining tool and machining system

A technology for processing tools and processing heads, which is applied in the direction of manufacturing tools, processing electrodes, metal processing equipment, etc.

Active Publication Date: 2017-04-05
GENERAL ELECTRIC CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the direct electrode has many inherent limitations

Method used

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  • Machining tool and machining system
  • Machining tool and machining system
  • Machining tool and machining system

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Embodiment Construction

[0020] In order to help those skilled in the art to accurately understand the claimed subject matter of the present invention, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following detailed descriptions of these specific embodiments, this specification does not describe some well-known functions or structures in detail to avoid unnecessary details affecting the disclosure of the present invention.

[0021] Unless otherwise defined, the technical terms or scientific terms used in the claims and the description shall have the ordinary meanings understood by those skilled in the technical field to which the present invention belongs. "First", "second" and similar words used in the specification and claims do not indicate any sequence, quantity or importance, but are only used to distinguish different components. "A" or "one" and similar words do not indicate a limitation of nu...

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Abstract

The invention discloses a machining tool. The machining tool comprises a bent out pipe, a bent rotating electrode and a drive motor. The outer pipe is provided with a cavity and a fluid inlet communicating with the cavity through fluid. The bent rotating electrode comprises a flexible shaft and a machining head, wherein the flexible shaft is positioned in the cavity and is provided with a first end and a second end, and the machining head is provided with a fluid outlet communicating with the cavity through fluid. The machining head is electrically isolated from the outer pipe and is electrically connected with the first end of the flexible shaft so as to be powered through the flexible shaft. The drive motor is mechanically coupled to the second end of the flexible shaft and is used for driving the flexible shaft to rotate. The invention further discloses a machining system comprising the above machining tool, a power source used for supplying power to the flexible shaft of the bent rotating electrode, an electrolyte supply device used for supplying an electrolyte to the fluid inlet, and a machine tool, and the outer pipe and the drive motor of the machining tool are positioned on the machine tool.

Description

technical field [0001] The present invention generally relates to the processing field, and in particular relates to a processing tool and a processing system with the processing tool. Background technique [0002] Compared with traditional mechanical processing, electro-corrosion processing is more suitable for materials with high hardness and has higher processing efficiency. Therefore, the electro-corrosion machining technology, such as EAM (Electrical Arc Machining, arc machining) and ECDM (Electro-Chemical Discharge Machining, electrochemical discharge machining) has gradually become a technology choice in the field of high-speed rough machining. [0003] In electro-erosion machining tools, straight electrodes are usually used to machine workpieces, such as digging holes, slotting or other 3D feature machining, and the straight electrodes must be rotated during machining to avoid damage to components by local arcs. However, this direct electrode has many inherent limit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H9/14B23H9/00
CPCB23H2400/10B23H7/265B23H9/10B23H9/14B23H3/04
Inventor 罗元丰吴勇保罗·莫拉德拉甘·菲利波维奇
Owner GENERAL ELECTRIC CO