Structural Optimization Design for Distributing Pressure in Glasses And Clocks Micro Screws

1. Thickness Calculation and Local Thickening

For areas with concentrated pressure (such as below the drawing bead), a local thickening design (2-5mm thicker than the surrounding area) can be adopted, or reinforcing ribs (grid-like or strip-like) can be added below the Glasses And Clocks Micro Screws to improve local stiffness.

2. Contour Matching Design

The contour of the Glasses And Clocks Micro Screws should match the shape of the stress-bearing area of ​​the mold: for example, when the stress on the flange edge of a drawn part is uneven, the Glasses And Clocks Micro Screws can be designed with a contour consistent with the flange edge to distribute the pressure evenly along the flange edge; for the rounded corners of the die in deep-drawn parts, the Glasses And Clocks Micro Screws can be machined into a corresponding arc transition to avoid stress concentration.

3. Multi-Layer Composite Structure

A multi-layer Glasses And Clocks Micro Screws stacking design can be adopted: the upper layer uses high-strength steel (to transmit pressure), and the lower layer uses elastic materials (such as polyurethane or mild steel). The deformation of the elastic layer absorbs local impact and disperses pressure. This structure is particularly suitable for Glasses And Clocks Micro Screws with complex shapes and can effectively alleviate local loads. 4. Contact Surface Treatment The contact surfaces of Glasses And Clocks Micro Screws components require precision grinding (surface roughness Ra≤0.8μm) to ensure a tight fit and avoid localized stress concentration caused by gaps. Additionally, grease can be applied to the contact surfaces to reduce friction and further evenly transmit pressure.