Electrical control system of numerical control machine tool

A technology of electrical control system and numerical control machine tool, applied in the direction of electrical program control, digital control, automatic control device, etc., can solve the problems of poor processing ability of parts, general quality of functional parts, low precision, etc., to achieve stable performance and functional instructions. Rich, adaptable effects

CN110488761AInactive Publication Date: 2019-11-22SHAANXI UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-11-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

An electrical control system of a numerical control machine tool comprises a control unit, a control instruction generation unit, a display unit, a main shaft frequency conversion system, a servo driving system, a tool changing system and a hydraulic system. The input end of the control unit is connected with the control instruction generation unit, and the output end of the control unit is connected with the display unit, the main shaft frequency conversion system, the servo driving system, the tool changing system and the hydraulic system. A simulation control signal is generated by the control unit according to a simulation instruction, and machine tool machining simulation is performed. The simulation result is sent to the display unit, the simulation result is displayed through the display unit, if the simulation result conforms to a machining drawing, workpiece machining can be started, and if the simulation result does not conform to the machining drawing, the simulation instruction can be returned to be input again, the input simulation instruction is changed and simulated again, and therefore, the use procedure of a user is simplified, the market requirement is met, and wide application prospects are achieved.
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Description

technical field

[0001] The invention belongs to the field of electrical control, and relates to an electrical control system of a numerical control machine tool. Background technique

[0002] A CNC machine tool is an automated machine tool with a CNC system. It involves the latest technologies such as manufacturing technology, automatic control technology, information processing, processing, transmission technology, sensor technology, and software technology. It is widely used in modern manufacturing, which greatly improves the production efficiency of enterprises.

[0003] At present, the architecture specification, configuration specification, operation platform, CNC system function library and CNC system function software development tools of the open CNC system are the core of the current research. CNC machine tools have strong adaptability to parts, high processing precision, stable processing quality, and high production efficiency. These advantages make CNC machine ...

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0030] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...