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A device for automatic testing of a specific biaxial flipping structure

A technology of automatic testing and flipping structures, which is applied to the testing of machines/structural components, measuring devices, instruments, etc., can solve the problems of lack of methods and tools, and achieve the effect of easy installation and maintenance, debugging and processing

Active Publication Date: 2020-11-10
SHANGHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a lack of corresponding methods and tools for the automated testing of this specific biaxial flipping structure

Method used

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  • A device for automatic testing of a specific biaxial flipping structure
  • A device for automatic testing of a specific biaxial flipping structure
  • A device for automatic testing of a specific biaxial flipping structure

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Embodiment Construction

[0034] The preferred embodiments of the present invention are given below, and the present invention will be described in more detail in conjunction with the accompanying drawings.

[0035] Such as figure 1 As shown, the specific biaxial turning structure 6 includes a biaxial component 61, an upper plate-shaped component 62, and a lower plate-shaped component 63; both ends of the above-mentioned biaxial component 61 are independent shafts, including an upper shaft 611 and a lower shaft 612, The biaxial component 61 is connected with the upper plate-shaped component 62 through the upper rotating shaft 611 and rotates relatively, and the biaxial component 61 is connected with the lower plate-shaped component 63 through the lower rotating shaft 612 and relatively rotates. figure 1 (a) and (b) are schematic diagrams of a specific biaxial flipping structure under different flipping angles.

[0036] figure 2 is a schematic diagram of a device for automated testing of a specific b...

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Abstract

The invention provides a device for automatically testing a specific double-shaft overturning structure. The device comprises a clamping plate, a fixed ruler, a baffle, a mechanical arm and a mechanical arm tail end tool; wherein the mechanical arm has the spatial six degree-of-freedom motion capability and is responsible for generating actions required by the test; the mechanical arm tail end tool is matched with a clamping plate unit to realize the force application operation on the edge position of a tested device; the fixed ruler and the baffle are used for assisting the mechanical arm tail end tool to realize force application operation on the middle position of the tested device; cooperation between the mechanical arm tail end tool and the clamping plate as well as the baffle can bebuilt or canceled flexibly. The device of the invention has the beneficial effects that: main parts of the device are all in modular design, thus convenient installation and maintenance can be achieved; simulation of the manual conventional operation for the specific double-shaft overturning structure is adopted to assist in realizing the automatic test of the specific double-shaft overturning structure; and the device can be directly applied to the test of electromechanical products comprising a double-shaft overturning structure, such as automated test for certain computer products and the like.

Description

technical field [0001] The invention relates to the field of automatic testing, in particular to a device for automatic testing of a specific biaxial flipping structure. Background technique [0002] The double-axis turning structure has two rotating shafts, and the device connected by this rotating shaft can realize more flexible and diverse structural forms than the device connected by the ordinary single-rotating shaft structure. Therefore, the double-axis flip structure is widely used in modern electromechanical product devices, such as notebook computer products that use a double-axis hinge as a screen hinge component. But on the other hand, the flexible and diverse motion characteristics of the biaxial flip structure and the electromechanical devices formed by it greatly increase the difficulty of automatic testing of its structure, reliability and other performance. [0003] Patent ZL201410224644.9 provides a method of using an industrial mechanical arm to perform to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M99/00
CPCG01M99/005G01M99/008
Inventor 贾文川陈利孙翊蒲华燕马书根侯国鹤
Owner SHANGHAI UNIV
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