Mechanism for detecting breaking strength of bar

A technology of flexural strength and detection mechanism, applied in the direction of strength characteristics, using stable bending force to test the strength of materials, measuring devices, etc., can solve the problem that the flexural strength of the whole bar is not applicable, and the methods of material detection are different. and other problems, to achieve the effect of stable and reliable performance, convenient use and high detection efficiency

Active Publication Date: 2015-03-25
SHENZHEN JINZHOU PRECISION TECH
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Problems solved by technology

[0003] However, with the different needs in the production process, the methods of material inspection are also different. The traditional anti-bending inspection mechanism is fixed at one end, and the pressure is applied to the other end of the bar during inspection, which is only applicable to the welding bar. Welding strength is tested, but it is not applicable to the flexural strength of the whole bar

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  • Mechanism for detecting breaking strength of bar
  • Mechanism for detecting breaking strength of bar

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] Such as figure 1 with figure 2 As shown, a bar flexural strength detection mechanism 1 provided by the embodiment of the present invention detects the defects of the entire bar 11, including a base 12 for placing the bar 11 to be tested and a base 12 for placing the bar 11 Push out to the pushing device 13 outside the placement position of the base 12 . A pushing device 13 is provided to push out the bar material 11 that has been tested on the base 12, so as to facilitate the subsequent bar material 11 to be tested. In this way, the bar material 11 can be detected continuously, and the d...

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Abstract

The invention is applicable to the field of material strength detection equipment and discloses a mechanism for detecting breaking strength of a bar. The mechanism comprises a base used for holding a to-be-detected bar and a push device used for pushing the bar out of the holding position of the base, wherein the push device comprises a driving part capable of reciprocating and a mounting seat opposite to one side of the base; and the driving part is fixedly arranged on the mounting seat. The mechanism is characterized in that a detection groove used for providing a bar deformation space is formed in the base; the bar is erected on the detection groove; and a floating assembly which is used for carrying the bar and can elastically ascend and descend is arranged in the detection groove. According to the mechanism for detecting the breaking strength of the bar provided by the invention, the strength of the whole bar can be detected, and the detection mechanism is convenient to use, stable and reliable in performance and high in detection efficiency.

Description

technical field [0001] The invention belongs to the field of material strength testing equipment, and in particular relates to a bar bending strength testing mechanism. Background technique [0002] In some manufacturing fields, it is necessary to test some properties of materials (such as hardness testing, flexural strength testing, etc.), and to ensure the quality of products through testing and screening of material strength. [0003] However, with the different needs in the production process, the methods of material inspection are also different. The traditional anti-bending inspection mechanism is fixed at one end, and the pressure is applied to the other end of the bar during inspection, which is only applicable to the welding bar. The welding strength is tested, but the flexural strength of the whole bar is not applicable. Contents of the invention [0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/20G01N3/02
Inventor 朱建
Owner SHENZHEN JINZHOU PRECISION TECH
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