Electrode Wire Disc Damper for EDM Fast Wire Cutting Machine Tool

A cutting machine and electric spark technology, which is applied in electrode manufacturing, electric processing equipment, metal processing equipment, etc., can solve the problems of inability to rotate at will, large electrode wire tension, electrode wire jitter, etc., to reduce labor intensity and improve The effect of disk change efficiency
CN106392224BActive Publication Date: 2018-10-16HUAIAN COLLEGE OF INFORMATION TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUAIAN COLLEGE OF INFORMATION TECH
Publication Date
2018-10-16

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Abstract

The invention discloses a damper for an electrode wire reel of a fast wire-cutting wire-cutting machine tool, which is mainly aimed at making the electrode wire wind from the wire reel to the wire storage cylinder during the manual wire loading process of the fast-wire-cutting wire-cutting machine tool. Problems such as loose wires, messy wires, bent and broken wires, uneven tension, and repeated tightening of wires occur. The present invention includes a bracket. Disc support rod, the electrode wire reel sleeve is placed on the wire reel support rod, and the bracket is located above the wire reel support rod. The two sides of the silk disc are bonded together. It can be seen from the structure of the present invention that through the function of the damping plate, the wire electrode reel can be kept in sync with the rotation of the wire storage cylinder when the wire electrode is being wound, and the wire electrode can be wound throughout the wire. A certain tension can be maintained during the process and after winding.
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Description

technical field

[0001] The invention relates to the field of electrode wire winding, in particular to an electrode wire coil damper for an electric spark fast wire cutting machine tool. Background technique

[0002] CNC EDM fast wire cutting machine is a Chinese original creation and is widely used in domestic colleges and universities, small and medium-sized enterprises, because the wire feeding method is reciprocating wire feeding, and the wire feeding speed is very fast, up to 8~10m / s, It is almost impossible to automatically install the electrode wire like the slow-speed wire cutting machine. In actual production, the fast wire-cutting machine generally uses manual and purely manual installation of the electrode wire. A very important part of manual wire loading is how to wind the electrode wire from the wire reel to the wire storage drum evenly and with a certain tension. At present, this link of manual wire loading mainly has the following outstanding problems: (1) At...

Claims

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