Hand-held controller and control method thereof

Abstract

The invention discloses a hand-held controller and a control method thereof, and relates to the field of automatic control. The controller comprises a hand-held operator and a receiver. The hand-held operator comprises a housing, and the interior of the housing is provided with a temperature module, a wireless communication module, a battery management module, a battery, a thermal isolation cushion block, a microcontroller, a gyro and a nixie tube, wherein the microcontroller, the gyro and the nixie tube are integrated on the main board of the hand-held operator. The housing is provided with a change-over pedestal and a self-recovery microswitch which is used for switching modes. A key is connected with a GPIO pin of the microprocessor in a mode of pull-up resistor linkage. The nixie tube is connected to the GPIO pin of the microprocessor. The receiver comprises a microcontroller, a wireless communication module, a wired isolation communication module, and a power module. The hand-held operator can serve as a conventional manual controller, also can serve as a position change posture detector and a positioner speed controller, thereby achieving the automatic closed-loop control position change. Meanwhile, the controller also has a function of non-contact temperature detection, and meets the demands of preheating temperature detection and workpiece temperature detection in a working process.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a hand-held controller and a control method thereof. Background technique [0002] Automatic control is a technical measure that can automatically adjust, detect, and process machinery, equipment, and instruments, and automatically perform operations according to prescribed procedures or instructions. Its purpose is to increase output, improve quality, reduce cost and labor intensity, and ensure production safety. This is the result of the combination of mechanization, electrification and automatic control, and the processing object is discrete workpieces. Early mechanical manufacturing automation used single-machine automation or simple automatic production lines of mechanical or electrical components; after the 1960s, due to the application of electronic computers, CNC machine tools, machining centers, robots, computer-aided design, and computer-aided manufacturing appeared. ,...

AI Technical Summary

Problems solved by technology

[0004] 1. The traditional hand-held controller can only manually control the movement of the positioner, and the control process is difficult to ensure the precision required for automatic operations

[0005] 2. Traditional handheld controllers use IO points to interact with the main control system, and cannot transmit complex information (such as workpiece posture, workpiece temperature, etc.)

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