The Desgin of Establishment and drill model design
the Bsx disconnect-type box body handicraft
Abstract
The Bsx disconnect-type box body part structure form is complicated , many, accuracy processing location require that the degree of difficulty high , processing is big, the moment designing that therefore should make whose structure rational , have fairly good structure manufacturability, realize high grade, high yield , low consumption significance with regard to maximum. Semifinished materials is modular cast iron. The body designing that the mission is to design a box processes a route , works out a part processing the procedure card , the working procedure card, and designs drill model. Because the hole of the in the section plane whose request is not high, may use the rocking shaft to drill the hole. Locate mode uses which in the jig design is at the same side two localizations, clamp organization is screw clamp organization, and useing moving clamp to press .
In the design, the main difficulty lies in the design of jig, for different holes , machining accuracy is required to use different sets of drilling. Another is the processing tank, after clamping the workpiece, the drilling template must be put on it, then, drilling and processing. more than midding quantities of such parts, that in the processing , insrease the speed of positioning and clamping is where difficult to be solved .
Keywords：craft clamp model box design
