Abstract。 The Solid Works environment, through the methods of field surveying and mapping of a vertical shaft impact crusher for structural reverse and design,counter rotating subsystem of the spare parts for 3D geometric modeling。 Counter rotating subsystem figure condition check, the 3D model is proved to be correct, for the next dynamic modeling of the model combined with removal and the basis for dynamic simulation。76180

Solid Works Software

Solid Works is a company specializing in 3D mechanical design , engineering analysis, product data management software development and sales of international companies。 Solid Works software for its outstanding performance , ease of use and innovation, which greatly improves the design efficiency and quality mechanical design engineers, has now become the standard mainstream 3D CAD software market in the world with more than 500,000 users[1][2]。

Solid Works is very powerful, it allows the user to become familiar with the operation for efficient product design, to avoid the need to spend a lot of time designing learning software and operating system disorders。 Designers can easily use the mouse by stretching , rotating, thin features , advanced shell , features an array of well drilling operations , such as drag and drop changing its structure, the final completion of the entire product ( or part ) of the design , intuitive to learn, easy to operate。 Software contains a wealth of standard parts library, users can expand their custom gallery , thus reducing the unnecessary duplication of design work, effectively shortening the design cycle and improve design efficiency 。 Solid Works can be rotated and cut through the movement of parts for dynamic interference checking and found the problem immediately corrected , the " trial process " in the design phase , after the discovery of the problem can be avoided in kind made to improve the new product design efficiency [ 44 ] 。 Solid Works is one of

the best three-dimensional computer modeling software used in the design process, it can be converted from a single graphical visualization of the plan for the three-dimensional graphics and animation , making the model visualization , visualization, closer to actual production , and intuitive checking the relative movement of the product itself and the product in the manufacturing process and the reason for the interference , reduce design and manufacturing cycle , effectively reducing the cost[3] 。

Three-dimensional solid modeling rotor system

The main parts and solid modeling

His article Sandvik produced rotor system RP109 vertical shaft impact crusher, reverse and structural design through field mapping and other methods, the various parts of the rotor system for three-dimensional geometric modeling。

The rotor system is the main component of the vertical shaft impact crusher, its structure is mainly composed of the rotor body, butt ends (shown in Figure 1, consists of the main butt butt heads and deputy heads), wear clip block (Figure 2 ~ 4 as shown by the upper, middle and lower clamp blocks abrasion), the wear plate (Figure 5), lower wear plate (Figure 6), Dose cone, positioning block, the guide plate 180, etc。 parts composition。

Three-dimensional solid model of the main rotor system components as follows[4][5]。

Rotor assembly model and interference checks

When modeling, in strict accordance with the actual size and function of the relative position relationship between physical and virtual assembly structure, so as to establish a three-dimensional geometric model of the assembly vertical shaft impact crusher rotor system, as shown in Figure 7。

After assembly drawings rotor system is established, it should be on the assembly drawing interference checking to verify the correctness of the position of the various components[6]。

Conclusion

From the Solid Works environment Rotor System with map interference check (Figure 8) shows that, in addition to the assembly drawing as an overlap outside interference, no other intervention, in order to verify the correctness of the three-dimensional model for when combined with the removal of the next dynamic modeling and dynamic simulation models to lay the foundation。