Intelligent controller for controlling short-cycle wire threading of quick wire threading electrical discharge machine tool
A technology of intelligent controller and EDM wire, applied in circuits, electrode manufacturing, manufacturing tools, etc., can solve problems such as unfavorable wide-scale popularization and application, increase production cost or equipment transformation cost, etc., achieve large popularization and application value, and improve processing. Accuracy and surface quality, the effect of improving stability
Inactive Publication Date: 2015-04-01
SUZHOU BAOMA NUMERICAL CONTROL EQUIP
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Problems solved by technology
At present, the main loop control methods used in the wire walking process include travel switch control, stepping motor control, etc., but these methods correspondingly increase a lot of production costs or equipment transformation costs, which are not conducive to large-scale application
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[0014] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0015] figure 1 It is a system structure diagram of an intelligent controller for controlling short-cycle wire walking of a fast wire electric discharge machine tool according to an embodiment of the present invention; the internal structure of the intelligent controller includes an input signal processing circuit, a single-chip microcomputer main control module, and an output signal processing drive The circuit and the executive mechanism, the input signal processing circuit is connected with the main control module of the single-chip microcomputer through the input channel, the main control module of the single-chip microcomputer is connected wi...
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The invention discloses an intelligent controller for controlling short-cycle wire threading of a quick wire threading electrical discharge machine tool. An inner structure of the intelligent controller comprises an input signal processing circuit, a singlechip main control module, an output signal processing driving circuit and an actuator mechanism, wherein the input signal processing circuit is connected with the singlechip main control module through an input channel; the singlechip main control module is connected with the output signal processing driving circuit through an output channel; and the output signal processing driving circuit is connected with the actuator mechanism, and drives and controls the actuator mechanism. The intelligent controller for controlling short-cycle wire threading of the quick wire threading electrical discharge machine tool is high in efficiency, low in operating cost; not only the stability of wire electrical discharge machining can be effectively improved, but also the machining accuracy and surface quality of a workpiece can be significantly improved; and the intelligent controller has great application values.
Description
technical field [0001] The invention relates to a control device, in particular to an intelligent controller for controlling short-cycle wire travel of a fast wire electric discharge machine tool, and belongs to the technical field of electric discharge wire cutting processing. Background technique [0002] WEDM is a non-contact, special processing method without significant mechanical cutting force. It uses the instantaneous local high temperature generated during the pulse spark discharge between the electrode wire and the workpiece to ionize the medium between the discharge points on the surface of the workpiece. Wear, the metal is melted, gasified and cut into shape. Wire EDM has many unique advantages, and can process various difficult-to-machine and unmachinable materials as well as complex-shaped workpieces. With the rapid development of metal processing industry, wire electric discharge cutting technology has also been greatly developed. [0003] High-speed fast-mo...
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IPC IPC(8): B23H7/10B23H7/20
CPCB23H7/10B23H7/20
Inventor 邵建军
Owner SUZHOU BAOMA NUMERICAL CONTROL EQUIP