Intubation is a high-pressure pipe is an important branch, plays an important role and value in machinery, chemicals, petroleum, construction and other industries, intubation with different varieties and functions of different types of intubation members play different roles, and their scope and use of the environment is different. Has a long history of development, the first American origin, Lanzhou socket elbow tee, China's current technology is still relatively backward western developed countries, to reach the international advanced level also need to strengthen the introduction of advanced production technology and production equipment . Intubation is a small form factor product using a small forging hydraulic press by repeated forging can produce qualified blank. Cheng blank dimension intubation and mechanical allowance value is determined by the researchers based on the actual situation and design custom selected, reference to the relevant standards. Intubation of the parting to add a certain draft angle to bear successfully removed from the mold cavity formed after intubation. Influence draft angle design factors are more automated design and interaction can select a combination of methods to determine the value of the gradient mode dial. Typically, the outer slope to take 8 degrees, Urumqi socket elbow tee, take the inner slope of 12 degrees. According to Bo rock pipe industry statistics, Yuncheng socket elbow tee intubation accounted for about 30% of the total forging, the establishment of intubation CAD / CAM system is a rewarding job. At the same time, intubation simple geometry, easy to describe and define, so early intubation CAD / CAM system most from such die start. At present, intubation CAD / CAM system has entered a practical stage. The system includes: preparation of forging design, shape description, forging fixture design, drawing die, NC NC program. Intubation mold part of the work, such as the shape of the mold cavity is part of the product design. Die CAD / CAM product of the first step is to enter parts shape information, socket elbow tee, established within the geometric model of computer products. Die CAD / CAM program to determine the process involved in content, design the mold structure and preparation of NC programs. Geometry and process characteristics determine intubation is the intubation process analysis and process solutions based on completion. Mold design mold especially parts of the design work, depends on the shape of intubation. In the mold structure design, according to the product geometry geometric modeling system established, you can complete the design and shape of the punch die cavity, mold surface produced provides the basis for mold processing. In addition to working part-shaped design, the shape of the mold parts designed to use the same geometric modeling technology. Machining programmed to determine machining tool path trajectory, also need to establish mold parts geometry. Geometric modeling is therefore a key issue die CAD / CAM is to achieve mold CAD / CAM foundation. Tianjin socket tee _ Bo Yan Pipe (Online) _ socket elbow tee provided by the Yanshan Xian Yan Bo Industry Co., Ltd. Yanshan County Bo Yan Pipe Co., Ltd. (www.czbygy.com) Hebei Cangzhou, elbow leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Bo rock pipe industry leadership with the staff warmly welcome all inquiries negotiations to create rich rock pipe industry a better future.