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Modular driver electrical system, combination method and servo drive control system

An electrical system and driver technology, applied in electrical components, support structure installation, output power conversion devices, etc., can solve the problems of many types of drivers, narrow applicability, and high cost of robot application, achieve wide applicability, reduce development and cost. Production cost, effect of reducing the number of parts

Pending Publication Date: 2019-04-26
RIZHAO YUEJIANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a modular driver electrical system, a combination method and a servo drive control system, aiming to solve the problem of high robot R&D and application costs due to the many types of drivers and narrow applicability in the prior art

Method used

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  • Modular driver electrical system, combination method and servo drive control system
  • Modular driver electrical system, combination method and servo drive control system
  • Modular driver electrical system, combination method and servo drive control system

Examples

Experimental program
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Effect test

Embodiment 1

[0030] Such as figure 1 As shown, this embodiment provides a modular driver electrical system, including one or more driver circuit modules 2 and power supply modules 31 . Wherein, the drive circuit module 2 includes related electrical structures, and can provide single-axis or multi-axis axis control functions according to different circuit designs, that is, drive and control one or more motors. According to the number of driving motors, after the required number of driving circuit modules 2 are electrically connected to each other, and then electrically connected to the power supply module 31, the circuit part of the driver can be formed, that is, the modularized driver electrical system.

[0031] For example, a modular driver is required to be able to control a three-axis robot, and each driving circuit module 2 can drive two motors. At this time, the required number of driving circuit modules 2 is two, and the two are electrically connected to each other, and then connect...

Embodiment 2

[0042] Such as Figure 1 to Figure 3 As shown, compared with Embodiment 1, the modularized driver electrical system of this embodiment also includes a fixing structure 1 for installing multiple driving circuit modules 2, and the fixing structure 1 can install and fix each driving circuit module 2, Maintain a stable structural foundation. After the user determines the number of driving circuit modules 2, they are installed and fixed on the fixed structure 1 to form a stable driving basic structure.

[0043]The fixed structure 1 can be of various types, for example, a variety of mounting frames are provided, and the number of mounting positions they have in turn is: 1, 2, 3...n, after determining the number of drive circuit modules 2, select the one with the corresponding number of mounting positions The installation frame is installed and fixed, or the driving circuit modules 2 are fixed directly through structures such as support columns and fastening frames. Specifically, t...

Embodiment 3

[0055] like Figure 5 As shown, compared with Embodiment 1 in this embodiment, the modular driver electrical system also includes a support frame 1 for mounting multiple drive circuit modules 2, and the support frame 1 includes a plurality of installation positions, and each installation position can be used for The driving power supply module 31 is installed and fixed. An auxiliary power supply structure 311 for supplying power to the drive circuit module 2 is provided on each installation position, and each auxiliary power supply structure 311 is electrically connected to the power supply module 31 .

[0056] The power supply module 31 is used to connect to an external power supply, and then output the voltage to the drive circuit module 2 after being sent to the auxiliary power supply structure 311. 2 composed of electrical structure for power supply. Since the installation position corresponds to the drive circuit module 2, that is, the auxiliary power supply structure 3...

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Abstract

The invention relates to the technical field of robots, and discloses a modular driver electrical system, a combination method and a servo drive control system. The modular driver electrical system isused for driving a specific number of motors and comprises a plurality of drive circuit modules used for driving and controlling the motors and a power supply module used for supplying power; according to the number of the motors, a corresponding number of the drive circuit modules are selected, and the driving circuit modules are electrically connected to form the modular driver electrical system. Compared with the prior art, the modular driver electrical system, the combination method and the servo drive control system can freely combine the number of the drive circuit modules when in use.For a manufacturer, different types of drivers do not need to be developed for robots with different shaft numbers, and the related development and production costs are reduced. For a user, the performances of various drivers are not required to be researched, the user only needs to combine and purchase related element according to demands, and the learning and purchasing costs of a buyer are reduced.

Description

technical field [0001] The invention relates to the technical field of robot control, in particular to a modular driver electrical system, a combination method and a servo drive control system. Background technique [0002] The driver is a device used to output pulse signals to directly drive and control the motor. Robots in the prior art often have different numbers of axes, for example, scar robots have three axes, and collaborative robots often have six axes. For robots with different numbers of axes, different drivers need to be designed, so the same manufacturer also needs to introduce many types of drivers to meet market demand, which not only has high R&D and production costs for manufacturers, but also requires users to base on Carefully select the corresponding driver according to your own needs, which will increase the R&D and application costs of the entire robot. Contents of the invention [0003] The purpose of the present invention is to provide a modular d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02M1/00H05K7/14
CPCH02M1/00H05K7/14
Inventor 刘培超宋涛刘主福
Owner RIZHAO YUEJIANG TECH CO LTD