Mechanical joint capable of rotating omni-directionally

A mechanical joint and all-round technology, applied in the direction of manipulators, manufacturing tools, joints, etc., can solve the problems of bulky and complex structures, and achieve the effect of reliable transmission, high rotation precision and simple structure

Active Publication Date: 2016-12-07
南京宁信安躿医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most articulated robots have only one kind of relative motion between every two mechanical arms. When the articulated robot needs more complex movements or needs to reach a wider area, it needs to use multiple arms and multiple joints to combine into, its complex structure, bulky

Method used

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  • Mechanical joint capable of rotating omni-directionally

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Embodiment

[0017] A mechanical joint that can rotate in all directions of the present invention, such as figure 1 As shown, it includes the meshing first gear 1 and the second gear 2, the two ends of the first gear 1 are respectively provided with baffles 10, and the baffles 10 are higher than the tooth tops of the first gear 1, and the second gear 2 To the limit function; the first gear 1 is installed on the first rotating shaft 3, and is connected with the first support 4 through the first rotating shaft 3, and the second gear 2 is installed on the second rotating shaft 5, and passes through the second rotating shaft 5 is connected to the second bracket 6, and a connecting arm 7 is provided between the first rotating shaft 3 and the second rotating shaft 5; the first bracket 4 includes a bottom plate 41 and two side plates 42 respectively arranged at both ends of the bottom plate 41, and the first rotating shaft 3 The two ends are respectively connected to the two side plates 42, and t...

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PUM

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Abstract

The invention discloses a mechanical joint capable of rotating omni-directionally. The mechanical joint comprises a first gear and a second gear which are engaged with each other. The first gear is arranged on a first rotary shaft in a penetrating manner and connected with a first support through the first rotary shaft. The second gear is arranged on a second rotary shaft in a penetrating manner and connected with a second support through the second rotary shaft. Connecting arms are arranged between the first rotary shaft and the second rotary shaft. The first rotary shaft is connected with a first drive device, and the first support is connected with a second drive device. By means of the design, the mechanical joint is driven by the second drive device to rotate around the axis X, the second gear and the second support are driven by the first drive device and the first gear to rotate around the first gear, and therefore the mechanical joint can rotate omni-directionally; and the mechanical joint has the beneficial effects of being simple in structure, low in cost, stable in structure and reliable in transmission.

Description

technical field [0001] The invention relates to the technical field of mechanical joints, in particular to a mechanical joint capable of omnidirectional rotation. Background technique [0002] Jointed robot, also known as jointed arm robot or jointed mechanical arm, is one of the most common forms of industrial robots in today's industrial field, and is suitable for mechanical automation operations in many industrial fields. For articulated robots, the joint is an important part of it, which realizes the relative movement of the mechanical arm. [0003] At present, most articulated robots have only one kind of relative motion between every two mechanical arms. When the articulated robot needs more complex movements or needs to reach a wider area, it needs to use multiple arms and multiple joints to combine As a result, its structure is complex and bulky. Contents of the invention [0004] Purpose of the invention: the present invention discloses a mechanical joint that c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J17/02
CPCB25J17/0283
Inventor 苏皓
Owner 南京宁信安躿医疗科技有限公司
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