Waterproof antifouling numerical control electrical discharge wire cutting machine tool

Abstract

The invention discloses a waterproof antifouling numerical control electrical discharge wire cutting machine tool. The waterproof antifouling numerical control electrical discharge wire cutting machine tool comprises a machine body, a cross slide arranged on the machine body, a wire rack stand column fixed onto the machine body, a wire winder lower base fixed onto the machine body, and an electrical control cabinet. The wire rack stand column is provided with a wire arm, and the wire arm is provided with a conductive block; the wire winder lower base is fixedly provided with a wire winder upper base, and the wire winder upper base is provided with a wire winder; the electrical control cabinet is arranged on the lateral upper side of the wire rack stand column and fixed at a certain height from the floor. The waterproof antifouling numerical control electrical discharge wire cutting machine tool is low in cost and easy to use and popularize.

Description

technical field [0001] The invention relates to a numerically controlled wire-cutting machine tool, in particular to a numerically controlled wire-cutting electric discharge machine tool which is waterproof, antifouling, and mechanically easy to clean. Background technique [0002] Ordinary CNC WEDM machine tools include a bed, a wire feeding mechanism, a coolant circulation device, a cross carriage, and an electrical control device. During wire cutting, the wire cutting machine is covered with coolant and electro-corrosion dirt, and the wire reel travel switch, motor power control line, high-frequency control line, cross carriage control line, etc. all enter the bed through the bed hole. In the bed, it comes out through the socket on the side of the bed and connects with the control cabinet. These wires come in and out of the bed hole with the mechanical movement and rub against each other; the travel switch and the socket are easy to enter the cooling liquid and electric ...

AI Technical Summary

Problems solved by technology

These wires come in and out of the bed hole with the mechanical movement and rub against each other; the travel switch and the socket are easy to enter the cooling liquid and electric corrosion dirt under the wire feeding mechanism and the spray head, the circuit is easy to break, and the wire and electrical appliances are easy to age, which often causes Electrical failure and not working

Nowadays, some machine tools use large machine covers to cover the upper part of the bed, the wire reel of the wire feeding mechanism, the wire frame, the cooling liquid spray device, the cross carriage and the workbench workpiece, so as to avoid the coolant from polluting the wire reel travel switch. , the wires and sockets at the lower part of the bed and other electrical appliances, but the cover is too large, which takes up space and is inconvenient. The waterproof solution of the electrical control device is the hope of the wire cutting and machining industries.

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