New material scratch detection device utilizing straight rod reciprocating motion principle
A reciprocating motion and detection device technology, which is applied in the direction of applying repetitive force/pulsation force to test the strength of materials, measuring devices, and analyzing materials, can solve the problems of flaws in scratches, poor pressing effect of cone knives, and difficult operation. Achieve the effect of guaranteed scratch effect, easy operation and simple structure
Inactive Publication Date: 2020-04-03
姚利娟
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Problems solved by technology
[0003] When a new material is completed, a series of steps such as test and detection are required for the new material. The scratch detection on the surface of the new material is an important step in the test evaluation. The scratch detection usually requires the use of a scratch device. However, the traditional scratch The structure of the marking device is complicated, the operation is difficult, and usually only a single cone cutter head performs the scratching operation, resulting in low scratching efficiency and unsatisfactory scratching effect of the scratching device, which can no longer meet the development needs of today's society, and its cone cutter pressure The combination effect is poor, making it easy to cause scratches to appear flaws during the scratching process
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[0030] 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 making creative efforts belong to the protection scope of the present invention.
[0031] see Figure 1-8 , a new material scratch detection device using the principle of reciprocating motion of a straight rod, including a support base 1, a stage 2, a fastening screw 3, a turntable 4, a limit pin 5, an elongated ring 6, a cross bar 7, a positioning Set 8, adjusting gear 9, adjusting button 10, pointer 11, index plate 12, vertical rack 13, adjusting rod 14, first spring 15, pressure rod 16, telescopic rod 17, second spring 18, case 19, arc S...
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The invention relates to the technical field of new materials and further discloses a new material scratch detection device utilizing the straight rod reciprocating motion principle. Supporting base,the top of the supporting base is fixedly connected with an objective table. A fastening screw is in threaded connection with the interior of the objective table; a rotary disc is movably arranged inthe supporting base. A limiting pin is fixedly connected to the outer part of the turntable; the outer part of the limiting pin is movably connected with a long ring; a cross rod is fixedly connectedto the outer part of the long ring; the outer part of the cross rod is fixedly connected with a positioning sleeve; an adjusting gear is movably connected to the interior of the positioning sleeve; and an adjusting button is fixedly connected to the outer portion of the adjusting gear, a pointer is fixedly connected to the outer portion of the adjusting button, through cooperation of a rotary disc, a limiting pin, a long ring and a cross rod, the cross rod is driven to reciprocate through one-way rotation of the rotary disc, and while the motion effect is guaranteed, the structure is simpler,and operation is convenient.
Description
technical field [0001] The invention relates to the technical field of new materials, in particular to a new material scratch detection device utilizing the principle of reciprocating motion of a straight rod. Background technique [0002] With the development of science and technology, people have developed new materials based on the research results of modern science and technology on the basis of traditional materials. New materials are divided into metal materials, inorganic non-metal materials (such as ceramics, gallium arsenide semiconductors, etc.), There are four categories of organic polymer materials and advanced composite materials, which are divided into structural materials and functional materials according to material properties. Structural materials mainly use the mechanical and physical and chemical properties of materials to meet the requirements of high strength, high stiffness, high hardness, high Wear resistance, corrosion resistance, radiation resistanc...
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Login to View More IPC IPC(8): G01N3/56G01N3/32G01N3/02
CPCG01N3/02G01N3/32G01N3/56G01N2203/0005G01N2203/0019G01N2203/0208G01N2203/0676
Inventor 姚利娟
Owner 姚利娟