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Illuminable loading device for rigidity testing of material and application method thereof

A loading device and rigid technology, applied in the direction of measuring devices, analyzing materials, strength characteristics, etc., can solve problems such as complicated maintenance work, difficulty in obtaining point performance at any time, measurement errors, etc.

Inactive Publication Date: 2016-11-16
王秀芬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the dynamic nature of load changes and the immediacy of measurement, this method is prone to measurement errors
For equipment with fixed value applied load, due to the discreteness of fixed value, it is difficult to obtain the point performance of expected value at any time
Moreover, slight fluctuations in the load are prone to occur during the hold of a fixed value, resulting in measurement errors
And although some equipment can guarantee the measurement accuracy, the cost is high and the maintenance work is complicated

Method used

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  • Illuminable loading device for rigidity testing of material and application method thereof
  • Illuminable loading device for rigidity testing of material and application method thereof

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Embodiment Construction

[0009] Combine below Figure 1-2 The embodiments of the present invention will be described in detail.

[0010] The illuminable loading device for material rigidity testing according to the embodiment includes a frame 5, a loading trolley 9 that can move left and right on the frame 5, and a device fixed at the left end of the frame 5 for clamping the workpiece 1. The clamping table 11, wherein the right side of the loading trolley 9 is fixedly connected with an external threaded sleeve 7 for extending into the hollow interior of the rotating shaft 6 and threadedly fitting with the internal threaded ring portion 71 at the left end of the rotating shaft 6, so The right end of the rotating shaft 6 is dynamically coupled with the output shaft of the drive motor 8 installed on the right side of the boss 51 of the frame 5, and the loading trolley 9 is equipped with two roller assemblies from left to right on the lower side 91. Each of the roller assemblies 91 includes a roller install...

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Abstract

An illuminated loading device for material rigidity testing, comprising a frame (5), a loading trolley (9) capable of moving left and right on the frame (5), and a loading trolley (9) fixed at the left end of the frame (5) for The clamping table (11) for clamping the workpiece (1), wherein, the right side of the loading trolley (9) is fixedly connected with an externally threaded sleeve (7) for extending into the hollow interior of the rotating shaft (6) and The inner threaded ring portion (71) at the left end of the rotating shaft (6) is threadedly matched, and the right end of the rotating shaft (6) is connected to the drive on the right side of the boss (51) of the frame (5). The output shaft of the motor (8) is power-connected, and two roller assemblies (91) are installed on the underside of the loading trolley (9) from left to right, and each of the roller assemblies (91) includes a one-way bearing And for the rollers engaged with the frame (5).

Description

Technical field [0001] The invention relates to the field of material testing equipment, in particular to an illuminable loading device for material rigidity testing and a use method thereof. Background technique [0002] Material rigidity test is an important indicator for the material performance of the workpiece. Materials may undergo different deformations under different loads, thus exhibiting different rigidity characteristics. Some existing testing equipment continuously applies an increasing load to the material and measures the amount of deformation that occurs in the process. Due to the dynamic nature of load changes and the instantaneity of measurement, this method is prone to measurement errors. For equipment with fixed-value load, it is difficult to obtain the desired point performance at any time due to the discreteness of the fixed value. Moreover, slight fluctuations in the load are likely to occur during the holding of the fixed value, resulting in measurement...

Claims

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Application Information

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IPC IPC(8): G01N3/02
CPCG01N3/02
Inventor 王秀芬
Owner 王秀芬
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