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Size-adjustable centering tool

A centering and tool technology, applied in the field of robot inspection, which can solve problems such as complex operation

Pending Publication Date: 2022-02-18
TAIZHOU UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the operation of this patent is complicated, and operators are still required to carry out precise detection

Method used

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  • Size-adjustable centering tool
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  • Size-adjustable centering tool

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Experimental program
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Embodiment Construction

[0035] A detailed description will be given below in conjunction with the accompanying drawings.

[0036] The invention provides a size-adjustable centering tool, in particular, a centering tool for performance testing of a robot reducer and a use method thereof.

[0037] The invention discloses a centering tool, such as Figure 1 to Figure 10 As shown, a support shaft frame, a drive unit and a positioning unit may be included. The supporting shaft frame 1 is a wheel disc containing a hub. The hub and the wheel are set in one piece.

[0038] Preferably, the hub on the supporting shaft frame 1 protrudes on one side and does not protrude on the other side, so that the non-protruding side of the hub of the supporting shaft frame 1 can approach and be adjacent to the positioning object. Preferably, the support shaft frame 1 may or may not be in complete contact with the surface of the positioning object. More preferably, the support bracket 1 is in contact with the surface of ...

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PUM

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Abstract

The invention relates to a size-adjustable centering tool. The tool comprises at least: a support shaft bracket, a drive unit which is rotatably arranged coaxially to the support shaft bracket outside a hub of the support shaft bracket, and a positioning unit which is connected in a meshing manner to the drive unit. When the drive unit is subjected to a force and rotates, the positioning unit is driven by the rotating energy of the drive unit to move, so that a plurality of moving assemblies in the positioning unit move equidistantly in the radiation direction with the axis of the support shaft bracket as the center, and under the condition that the plurality of moving assemblies of the positioning unit move equidistantly in the radiation direction and make contact with the end of a positioning object, the moving assemblies are limited by the end of the positioning object so that the axis of the shaft hole of the support shaft bracket can coincide with the axis of the positioning object. According to the centering tool, centering can be achieved without being located at the center position of a centering object, and the consistency and stability of batch centering object detection are ensured.

Description

technical field [0001] The invention relates to the technical field of robot detection, in particular to a size-adjustable centering tool. Background technique [0002] With the substitution of machines and the deepening of intelligent manufacturing, the demand for precision reducers for robots in the industrial field is increasing, and various new types of precision reducers are emerging in an endless stream. The precision reducer is one of the three core components of an industrial robot, and its performance determines the quality and service life of the robot, so it is necessary to perform performance testing on it. The performance of precision reducers is usually tested by detectors, mainly including horizontal magnetic powder comprehensive performance detectors, electric comprehensive performance detectors and hydraulic comprehensive performance detectors, etc. These detectors usually can only detect certain performances of reducers. Such as efficiency, rotational torq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B7/312G01B5/252
CPCG01B7/312G01B5/252
Inventor 孔向东董平叶胜康叶建挺
Owner TAIZHOU UNIV