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Threading controller based on single chip and control method thereof

A technology of controller and single-chip microcomputer, applied in the direction of digital control, electrical program control, etc., can solve the problems that non-professionals are difficult to master, the cost of machine tool system increases, and the efficiency of processing operation is low, so as to achieve easy mastery, low cost and strong specialization Effect

Inactive Publication Date: 2010-06-30
SHANGHAI WEIHONG ELECTRONICS TECH +1
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Problems solved by technology

While the existing controllers have high performance, on the one hand, they need a lot of auxiliary equipment (such as terminal boards), on the other hand, they are expensive, complicated to operate, and difficult for non-professionals to master
The need for auxiliary equipment greatly increases the final cost of the machine tool system. At the same time, due to improper selection and matching of equipment, the performance of the machine tool is affected, and it is inconvenient for system maintenance.
For controllers with complicated operations, the processing operation efficiency is low, and the operator training period is long

Method used

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  • Threading controller based on single chip and control method thereof
  • Threading controller based on single chip and control method thereof
  • Threading controller based on single chip and control method thereof

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Embodiment Construction

[0030] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0031] A tapping controller based on a single-chip microcomputer provided by the present invention adopts a common single-chip microcomputer and some special peripheral circuits to realize the whole control system. Its overall controller consists of a main control board, a terminal board, and an LCD. The LCD is at the front for display, and the main control board is in the middle for easy connection with the terminal board on the back. The single-chip computer runs the program to realize man-machine communication, and the operator inputs control parameters and commands from the keyboard through the display status parameters of the LCD. The single-chip microcomputer performs relevant actions according to the input command, and the interpolation s...

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Abstract

The invention discloses a threading controller based on a single chip and a control method thereof. The invention realizes the whole control system through adopting the common single chip and a plurality of special peripheral circuits. The method comprises the following steps: realizing the man-machine communication through operation program of the single chip, and inputting control parameters and commands from a keyboard by operators through display state parameters an LCD. Compared with the prior art, the invention has the advantages of low cost, high integrated level, good reliability, simple operation, small size, strong specificity and the like.

Description

Technical field: [0001] The invention relates to a numerical control machine tool system technology, in particular to a tapping controller in a numerical control machine tool system. Background technique: [0002] CNC machine tools are important basic equipment for realizing advanced manufacturing technology, and it is related to the strategic position of national development. Accelerating the development of domestically produced high-performance, low-cost, and highly integrated CNC machine tools with strong competitiveness has become an important task for China's CNC machine tool development departments and manufacturers. Proper selection of control chips, reasonable software and hardware design, and integrated integration are technological breakthroughs in high-performance, low-cost, and highly integrated CNC machine tool controllers. [0003] For controllers in CNC machine tools, high performance, low cost, and high integration are technical indicators for new product de...

Claims

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Application Information

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IPC IPC(8): G05B19/414
Inventor 汪定军汪正伟周俊华
Owner SHANGHAI WEIHONG ELECTRONICS TECH
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