Device for simply detecting Brinell hardness of metal material

A material cloth and metal technology, which is applied in the field of devices for simply detecting the Brinell hardness of metal materials, can solve the problems of low cost, time-consuming and labor-intensive efficiency, etc., and achieves the effects of low cost, simple structure, and simple and easy detection operation.

Active Publication Date: 2015-06-24
北京传奇优声文化传媒有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows us to easily determine if there's any material that needs strengthening or reducing its resistance when it comes into contact with another object during testing. It uses an elongated device called an injector bar which helps them hit both samples together at once before they go through different areas on their way out from one end towards other ends. By comparing these two results we get quicker ways how well things look like by looking around each corner of this new design.

Problems solved by technology

This patented technology allows for accurate measurement of the properties of materials used during manufacturing processes by providing detailed images that show how much harder they are made than what others have done beforehand without requiring expensive equipment or human effort.

Method used

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  • Device for simply detecting Brinell hardness of metal material

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Embodiment Construction

[0009] Embodiments of the present invention: the structure of the device for easily detecting the Brinell hardness of metal materials is as follows figure 1 As shown, it includes a cylinder shell 1, the axial middle part of the cylinder shell 1 is a smooth through-hole structure 2, and an impact rod 3 is arranged in the through hole of the cylinder shell 1, and the end of the impact rod 3 is in the cylinder shell 1 In addition, a round table 4 is provided at the front end of the impact rod 3; a limiting boss 5 is provided in the through hole structure 2, and a spring 6 surrounding the impact rod 3 is arranged between the round table 4 and the limiting boss 5; The front end of 3 is provided with standard sample test block 7, is provided with push rod 8 at the other end of standard sample test block 7, and the two ends of push rod 8 are arc-shaped, and its arc radius is not greater than the diameter of push rod 8; 3 is provided with a handle 9 at the end. In this embodiment, the ha

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Abstract

The invention provides a device for simply detecting Brinell hardness of metal material. The device comprises a tubular shell. The axial middle of the tubular shell is in a smooth through-hole structure. An impact rod is disposed in a through hole of the tubular shell. The tail end of the impact rod is located outside the tubular shell. The front end of the impact rod is provided with a cone frustum. The limiting protrusion is arranged in the smooth through-hole structure. A spring surrounding the impact rod is disposed between the cone frustum and the limiting protrusion. The front end of the impact rod is provided with a standard sample test block; the other end of the standard sample test block is provided with an ejector rod. The ejector rod is used to impact on both the standard sample test block and a part; by comparing the size of the part and that of a round hole of the standard sample test block impacted, hardness relation between part and the standard sample test block is visually judged, the hardness range of the large-sized parts can be quickly detected with no need for special tools, and detecting is simple and easy. The device is simple in structure, low in cost and effective.

Description

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Claims

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Application Information

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Owner 北京传奇优声文化传媒有限公司
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