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Multi-axis servo drive control system and robot system

A robot system and servo drive technology, applied in general control systems, control/regulation systems, program control manipulators, etc., can solve complex and unfavorable maintenance and management of motor servo drive control systems, chaotic wiring between robots and electrical control cabinets, and problems Complexity and other issues, to achieve the effect of reducing wiring costs, facilitating installation and maintenance, and simple wiring

Pending Publication Date: 2019-02-12
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Robots use servo motors to drive execution parts, which greatly improves the efficiency of industrial production and promotes industrial upgrading. However, due to the increasing requirements for robots in industry, the tasks that robots need to perform become more and more complex. The number of servo motors involved in the robot is also increasing, which leads to an increasing number of wiring between the robot and the electrical control cabinet, making the wiring between the robot and the electrical control cabinet more and more confusing and confusing. Complicated, not conducive to the staff's maintenance and management of the motor servo drive control system

Method used

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  • Multi-axis servo drive control system and robot system
  • Multi-axis servo drive control system and robot system
  • Multi-axis servo drive control system and robot system

Examples

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Embodiment Construction

[0035] Embodiment of multi-axis servo drive control system:

[0036] The multi-axis servo drive control system of this embodiment includes an electrical control cabinet 100 and an execution device 200, such as the electrical control cabinet 100 and a manipulator.

[0037] The electrical control cabinet 100 is equipped with a three-phase power rectifier module 101, a power module 102, an energy storage capacitor 103, an overvoltage and undervoltage protection module 104, a motion controller 105, a multi-axis servo driver 106, and six power modules, six power modules They are power module one 107 , power module two 108 , power module three 109 , power module four 110 , power module five 111 and power module six 112 .

[0038] The multi-axis servo driver 106 includes a first chip on chip, and the motion controller 105 includes a second chip on chip, and the first chip on chip and the second chip on chip are integrated on the same printed circuit board (Printed circuit board, PCB)...

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Abstract

The invention relates to the field of control of motors, and provides a multi-axis servo drive control system. The multi-axis servo drive control system comprises an electrical control cabinet and anexecution device, a motion control unit, a servo drive unit and at least two power modules are arranged in the electrical control cabinet, the servo drive unit is electrically connected with the motion control unit, the power modules are electrically connected with the servo drive unit, the execution device is provided with a decoding module and at least two motor modules, the motor modules and the power modules are in one-to-one correspondence, the motor modules are electrically connected with the corresponding power modules, encoders of the motor modules are electrically connected with the decoding module, and the decoding module outputs a signal to a servo drive control unit. A robot system adopts the multi-axis servo drive control system, the independent decoding module is arranged onthe execution device, the wiring number between the electrical control cabinet and the execution device is reduced, the wiring cost is reduced, wiring of the multi-axis servo drive control system becomes simple, and mounting and maintaining are facilitated.

Description

technical field [0001] The invention relates to the field of motor control, in particular to a multi-axis servo drive control system and a robot system. Background technique [0002] Robots use servo motors to drive execution parts, which greatly improves the efficiency of industrial production and promotes industrial upgrading. However, due to the increasing requirements for robots in industry, the tasks that robots need to perform become more and more complex. The number of servo motors involved in the robot is also increasing, which leads to an increasing number of wiring between the robot and the electrical control cabinet, making the wiring between the robot and the electrical control cabinet more and more confusing and confusing. Complicated, it is not conducive to the staff's maintenance and management of the motor servo drive control system. Contents of the invention [0003] The main purpose of the present invention is to provide a multi-axis servo drive control ...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/16G05B19/042
CPCG05B19/0423B25J9/00B25J9/16
Inventor 蔺星星区均灌胡志刚王长恺许凤霞
Owner GREE ELECTRIC APPLIANCES INC
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