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Multi-degree-of-freedom rotary and linear compound motion motor

A compound motion and rotating motor technology, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problems of inconvenient control, large volume and complex structure, etc., and achieve the effect of compact structure, high operation precision and simple control

Active Publication Date: 2021-02-26
HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-degree-of-freedom rotary and linear compound motion motor to solve the technical problems of large volume, complex structure, inconvenient control and other technical problems in the prior art. High precision, small wear, large output torque, strong output thrust, good static and dynamic performance

Method used

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  • Multi-degree-of-freedom rotary and linear compound motion motor
  • Multi-degree-of-freedom rotary and linear compound motion motor
  • Multi-degree-of-freedom rotary and linear compound motion motor

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Embodiment Construction

[0040] The accompanying drawings are only used to illustrate examples, and should not be construed as limitations on this patent; in order to better illustrate this embodiment, some components in the accompanying drawings may be omitted, enlarged or reduced. There are omissions, enlargements or reductions to make it understandable. Below in conjunction with accompanying drawing, this patent is described in detail.

[0041] See attached figure 1 - attached figure 2 , as a specific embodiment of the present invention, the multi-degree-of-freedom rotary and linear compound motion motor includes a multi-degree-of-freedom rotary motor structure, which is characterized in that the output shaft of the multi-degree-of-freedom rotary motor structure is the primary linear motor structure 1. The primary 1 is compatible with the secondary 3 of the linear motor structure, a relative motion guiding mechanism is set between the primary 1 and the secondary 3, and the secondary 3 is provide...

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Abstract

The invention provides a multi-degree-of-freedom rotary and linear compound motion motor, which relates to the technical field of multi-degree-of-freedom motors. It includes a multi-degree-of-freedom rotary motor, characterized in that the output shaft of the multi-degree-of-freedom rotary motor is the primary of the linear motor, the primary and the secondary of the linear motor are compatible, and a relative motion guide mechanism is provided between the primary and secondary , the secondary has an output structure. The invention solves the technical problems of large volume, complex structure and inconvenient control in the prior art. and good dynamic performance.

Description

technical field [0001] The invention relates to the technical field of multi-degree-of-freedom motors. Background technique [0002] In many applications, if multi-degree-of-freedom motion is to be realized, it can only be accomplished through the mechanical combination of multiple single-degree-of-freedom motors, which not only increases the overall volume of the motor, but also produces a strong coupling effect, giving the motor control poses great difficulties. [0003] The emergence of multi-degree-of-freedom motors solves the above problems. Multi-degree-of-freedom motors can move the output shaft of the motor in multiple directions to a certain extent, but general multi-degree-of-freedom motors can only perform rotation and deflection movements. In automated factories or robots Fields such as control not only require motion machinery to be able to realize rotation and deflection motion, but also have a great demand for linear motion. If it is necessary to realize rot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K41/03H02K33/18H02K11/215
CPCH02K33/18H02K41/031H02K11/215
Inventor 李争史雁鹏
Owner HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY