Application of the hottest inventor in the design

Inventor's application in the design of glasses Parts

company profile and project background

Huanyu precision machinery (Shenzhen) Co., Ltd. is an enterprise specializing in the manufacturing of glasses Parts, which is jointly established in Hong Kong by the famous China Qinglan Enterprise Co., Ltd. and Germany OBE company. Qinglan company has more than 30 years of experience in glasses manufacturing, and OBE company, founded in 1904, is one of the world's top 3 glasses accessories industry. After the joint venture, the headquarters is located in Hong Kong, and the R & D center and factory are located in Shenzhen

Huanyu precision machinery adopts international advanced technology and specializes in the development and production of small, precision, special materials and other parts. The main products are ordinary hinge, front hinge, fish rack hinge, slingshot hinge, child and mother clip hinge, positioning hinge, double hole hinge, bird slice and clip, a total of nine. 5. Manual hydraulic universal material testing machine series products

main challenges

at present, the glasses industry has formed an industrial chain that is beginning to take shape. Many spare parts manufacturers provide more choices for downstream manufacturers, and at the same time, they also cause fierce industry competition. Although the spare parts produced by Huanyu company are high-precision and high-end products, the new products will soon face the competition of similar products and lower prices from other spare parts suppliers after they are launched into the market. Therefore, how to speed up the listing of new products and ensure the quality requirements of products has become the main challenge of Huanyu precision

Design and application of inventor

our design mainly includes two parts, one is the design of hinge, clip and other parts, and the other is the design of auxiliary production equipment. This kind of parts belongs to small precision parts. In terms of structure, it will be completed with customers in the final development stage. For example, it is not complicated to complete the current serious air pollution and white pollution, but we need to consider the mutual cooperation relationship. When changing the design, it is our goal to complete it quickly

first of all, after using inventor for a period of time, I feel better and better about this software, which is similar to the interface and humanized operation of the operating system and office. It is very convenient to use, especially with the operation of shortcut keys, it can greatly improve the design efficiency, which can not be compared with other software. I like to set the shortcut keys of common functions in the system to improve the development quality and efficiency, so that I can save the operation of moving the mouse and clicking, and quickly switch between different commands

since the part is a precision part, we need to consider the fitting tolerance of the part size in the design. The previous method was to model based on the basic dimensions, and then add tolerances in the drawing. Inventor can add various types of tolerances to dimensions when drawing feature sketches, which is more in line with our design ideas. Tolerance matching is considered in the design to reduce later work. The early setting can reflect its advantages when the part engineering drawing is produced. Through the dimension retrieval function of engineering drawing, we can retrieve and mark the tolerance added in the sketch completely and correctly, eliminating the work of re dimensioning and tolerance

the early setting can reflect its advantages when the part engineering drawing is issued. Through the dimension retrieval function of engineering drawing, we can retrieve and mark the tolerance added in the sketch completely and correctly, eliminating the work of re dimensioning and tolerance

in addition to the excellent performance of 3D design, inventor continues its excellent performance in AutoCAD, and its performance in engineering drawings is also excellent. Moreover, the relevance of data files saves us a lot of time and avoids many unnecessary errors. Whether you modify the design in a part, assembly, or drawing, other associated files can be automatically associated and updated. If we still do these work on the AutoCAD platform, we need to manually update one by one, which is not only cumbersome, but also prone to errors. In this regard, inventor has indeed helped us improve the design efficiency and reduce design errors. However, in our actual production, we need to export the parts designed by inventor to CNC processing. When converting the design data to DWG format, many lines, circles, arcs, etc. are interrupted, which cannot be directly used in NC programming and need to be reorganized. I hope this can be improved in later versions

combination of inventor and data management system

in order to make the design department communicate and coordinate with other departments of the company more efficiently and improve production efficiency, Huanyu precision has introduced a special management system compass from Germany. Inventor provides an open data interface, which enables it to be effectively combined with the data management system. All design changes in inventor can be reflected in compass system, which reduces the operation of relevant departments, gets efficient coordination between departments, and wins advantages for enterprises in competition

(end)