A metal plate strength testing device

A strength detection and hardware board technology, applied in the field of hardware, can solve the problem of not being able to detect the strength of both sides of the hardware board at the same time.

Active Publication Date: 2021-09-28
铜陵中锐电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing hardware board strength detection device can only detect the strength of a single surface of the hardware board at one time, but cannot detect the strength of both sides of the hardware board at the same time

Method used

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  • A metal plate strength testing device
  • A metal plate strength testing device
  • A metal plate strength testing device

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a hardware plate strength detection device, which comprises a first support frame and a second support frame, a fastening sleeve is arranged between the first support frame and the second support frame, and a placing plate is lapped on the lower end of the fastening sleeve, and the fastening A limit strip is fixedly installed on the fixed sleeve, and a rotating rod is provided on the fastening sleeve. The rotating rod has a first external thread and a second external thread. The first external thread and the second external thread have opposite helical directions. The inside of a support frame is provided with a rotating support plate, a rotating shaft is arranged between the rotating supporting plates, a swing rod is arranged on the rotating shaft, and a percussion hammer is fixedly installed on the top rod of the swing rod; The percussion strength test is carried out on the upper and lower sides of the metal plate. When the upper or lower end of the hardware plate is damaged after being knocked, it means that the strength of the hardware plate is unqualified, and if there is no breakage, it means that the strength of the hardware plate is qualified.

Description

technical field [0001] The invention relates to the field of hardware, in particular to a hardware plate strength detection device. Background technique [0002] Traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and tin. After manual processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods. [0003] Testing uses specified methods to test and test the specified technical performance indicators of an object. It is suitable for quality assessment in various industry fields, such as civil engineering, water conservancy, food, chemistry, environment, machinery and machinery, etc. [0004] The existing metal plate strength detection device can only detect the strength of a single surfac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/04G01N3/02
CPCG01N3/02G01N3/04G01N2203/0039G01N2203/006G01N2203/04
Inventor 张先兵徐林张锋张传喜
Owner 铜陵中锐电子科技有限公司
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