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Multi-degree-of-freedom machine

An all-in-one machine with a degree of freedom, which is applied in the direction of electromechanical devices, mechanical equipment, and mechanical energy control, can solve the problems of inconvenient use of model selection, and achieve the effects of facilitating design and model selection, reducing quantity, and high precision

Active Publication Date: 2019-01-25
CHINA ELECTRONIC TECH ROBOT 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 multi-degree-of-freedom all-in-one machine to solve the problems of inconvenient selection and many restrictions in use in the prior art

Method used

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Such as Figure 1-Figure 3 As shown, the embodiment of the present invention includes: a motor module 1 , a ball screw module 2 , an all-in-one machine module 3 , a ball guide shaft module 4 , a connection module 5 , and a motor end cover adapter 6 .

[0019] The motor module 1 includes a first motor housing 101, a first stator 102, a first rotor 103, an oil seal 104, a first front bearing 105, a first rear bearing 106, a first front end cover 107, a first rear end cover 108, The first encoder 110 and the brake 109 .

[0020] The outer side of the first motor housing 101 is square, and the inner side is cylindrical.

[0021] The first stator 102 is a hollow cylindrical structure embedded in the cylinder of the first motor casing 101, which includes the first stator teeth 1021 and the first terminal board 1022, and the first s...

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Abstract

The invention provides a multi-degree-of-freedom all-in-one machine, which comprises a motor module, a ball screw module, an all-in-one machine module, a ball guide shaft module, a connecting module and a motor end cover connector, wherein the motor module comprises a first stator, a first rotor, a first front end cover, a first back end cover, a ball screw module and a brake; the ball screw module is connected to the tail end of a first motor rotating shaft through a screw cap connecting piece; the all-in-one machine module comprises a second stator, a second rotor, a second front end cover, a second back end cover, a flexible bearing, a flexible gear and a reducer bearing; the ball guide shaft module comprises a guide shaft, a guide shaft screw cap and a fixed ring; the connecting module is connected between the upper end of the guide shaft and the lower end of a screw; and the motor end cover connector is connected between the motor module and the all-in-one module. According to the multi-degree-of-freedom all-in-one machine, the single motor has multiple degrees of freedom, so that the number of motors is reduced to be helpful for design and type-selection.

Description

technical field [0001] The invention relates to technical fields such as industrial automation equipment and motors, in particular to a multi-degree-of-freedom integrated machine. Background technique [0002] With the intensification of the transformation and upgrading of the manufacturing industry, the application of industrial automation equipment is becoming more and more extensive. In industrial automation equipment, multiple motor movements are generally involved to achieve multiple degrees of freedom. The usual practice is to use multiple motors to achieve a single action, and then install and use each motor in a certain way. Although this method has certain flexibility, it is not convenient enough for designers and selectors, who need to select and modify multiple motors multiple times; moreover, it cannot meet the requirements for applicable occasions with strict space restrictions. Contents of the invention [0003] The purpose of the present invention is to pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K16/00H02K7/10H02K7/08H02K7/102H02K7/00H02K5/04F16D27/115F16D27/14
CPCF16D27/115F16D27/14F16D2027/002H02K5/04H02K7/003H02K7/083H02K7/10H02K7/102H02K16/00
Inventor 王卫军李亚运刘立冬徐友法苏陈罗金龙
Owner CHINA ELECTRONIC TECH ROBOT CO LTD
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