Shanghai sine measuring taper specifications

How to measure the taper sine sine http://www.btgllj.com/gjlj/519.html both measurement tool, but also as a fixture in many varieties of small batch production and trial of new products in wide range of applications. With sine detection cone taper, when the sine pad good block gauge the precise height of the sine theoretically equal to the angle between the working face and flat cone angle α. If the value of the measured taper cone of α the accuracy, the cone and plate parallel to the bus. There are two fixed equal to the diameter of the cylinder and parallel to each other below the sine face, its tangent plane parallel to the working surface. In the main body side and front, respectively, for the DUT is equipped with a side fence positioning respectively perpendicular and parallel to the cylinder axis line two. Then the bus ends with a dial gauge readings to detect cone should be the same. But in fact not completely so that the cone angle is always and also allow a certain error, and therefore can not dial gauge readings at both ends of the same, and there is a certain error value ΔS. If the cone angle α tolerance of ± δα, then what ΔS should be within the range of ± δα in order to meet the requirements, and often it is a problem to be solved by computing the actual work we encountered. Jinchang Seller: Li Ce Sales Hotline: 15533782220 / 0317-8305554 Online QQ: 1902025781 Sales Fax: 0317-8288689 Sales Address: Botou City Industrial Development Zone Company Email: 1902025781@qq.com For more information, please visit Jinchang Website: http: //www.btgllj.com/gjlj/