Project Case: Complete Housing Components for Intelligent Service Robot
1. Project Overview
2. Key Technical Challenges
- Strict A-class surface requirements
The main shell adopts matte white finish with smooth continuous curved surfaces. No sink marks, weld lines, scratches or color deviation are allowed. The black head visor requires high-gloss finish to achieve consistent premium two-tone appearance.
- High assembly precision
Tight dimensional tolerances are required for rotating fit between spherical head and main body, screen frame, speaker openings and camera cutouts. Uniform assembly gaps and interchangeability among all matched components are mandatory.
- Coordinated mass production of multiple parts
The project involves a series of separate parts which demand synchronized production schedule and unified surface treatment standards to support full-kit delivery.
- Flexible production volume
Small-batch trial production for assembly verification at the initial stage, followed by stable mass production. The solution supports both prototype validation and large-volume manufacturing.
3. Our Solution
3.1 Mold Design & Fabrication
3.2 Material Selection
3.3 Precision Injection Molding
3.4 Surface Finishing
- Main housing: Matte white PU coating, soft touch, scratch-resistant
- Head visor cover: High-gloss black coating
Uniform color standard is enforced across all coated components.
3.5 Full-kit Component Delivery
4. Project Achievements
✅ Successful mass delivery of complete robot housing sets with even assembly gaps and smooth rotation of the head mechanism
✅ Matte white & high-gloss black appearance meets client design specifications and passed final visual acceptance
✅ One-stop service from mold manufacturing, injection molding, surface coating to full-kit shipment streamlines the client’s supply chain
✅ Supports future model modification and repeated mass production, establishing long-term component supply cooperation
5. Extended Services Available
