Tutorials

Cap screws and machine screws

65 12 Intermediate
Cap screws and machine screws are similar in shape, differing only in their relative sizes. Machine screws are usually smaller in size, compared to cap screws. These are used for fastening two parts, one with clearance hole and the other with tapped hole. The clearance of the unthreaded hole need not be shown on the drawing as its presence is obvious. Figure 5.24 shows different types of cap and machine screws, with proportions marked Cap screws are produced in finish form and are used on machines where accuracy and appearance are important. As cap screws are inferior to studs, they are used only on machines requiring few adjustments and are not suitable where frequent removal is necessary. These are produced in different diameters, upto a maximum of 100 mm and lengths 250 mm. Machine screws are produced with a naturally bright finish and are not heat treated. They are particularly adopted for screwing into thin materials and the smaller ones are threaded throughout the length. They are used in fire-arms, jigs, fixture and dies. They are produced in different diameters upto a maximum of 20 mm and lengths upto 50 mm.

Create blue print by Autodesk Inventor

2 1 Intermediate
In this tutorial, study how to create a blue print by Autodesk inventor.

test

0 11 Intermediate
test

Bùi Hương Ly

0 0 Intermediate
CEO Bùi Hương Ly là người thành lập TMV SonaLy - Nữ doanh nhân, nghệ nhân phun xăm được mọi người ngưỡng mộ bởi tài năng và cái tâm nghề nghiệp khi bước chân vào con đường làm đẹp cho đời. Là một người có tầm ảnh hưởng trong giới phun xăm khi đã từng tham gia làm Ban giám khảo chuyên môn, cố vấn cấp cao cho rất nhiều cuộc thi PMU trong nước và quốc tế. Bùi Hương Ly - CEO Sonaly Địa chỉ: 398 Trường Chinh, quận Đống Đa, Hà Nội SĐT: 0917007111 Website: https://sonaly.com.vn/bui-huong-ly/