Mechanical Design and Manufacturing
Chaarvedha Mechanical Design and manufacturing solutions leverage our vertical design & manufacturing model and capabilities under one roof in a cost-effective manner. We support the entire lifecycle of a product from mechanical design targeting DFM efficiency to prototyping, to cost-effective high-volume production. Our solutions are enhanced through a global supply chain and support services, both of which are aimed at optimizing flexibility and cost-containment across all operations. We develop the cost-effective industrial design of the enclosures create a detailed mechanical design coupled with design documentation and build prototypes to house Electronic systems in materials such as Plastic, Aluminium Stainless steel, and Mild steel followed by production quantities.
1) Mechanical Design
- Industrial design with shape and size definition, surface definition, graphic design, and high-resolution renderings
- Mechanical engineering design and modeling of electronic and mechanical components, PCB assemblies and enclosures
- Design for assembly (DFA)
- Design for Manufacturability (DFM)
- Reverse engineering, re-engineering, and value engineering
- FEA analysis static, dynamic
- CFD Analysis
- Mesh Generation, Linear/Non-linear, static, and dynamic
- Fatigue simulation, tolerance analysis
- Fluid flow analysis, plastic flow simulation
- Selection of material and components
- Product packaging design
- Mechanical assembly drawings and documentation
- Mechanical chassis design and fabrication
- CAD/CAM platform migration and legacy conversion
- 2D to 3D conversion, isometric selections, and 3D views
- Product development and prototyping
- Injection mould flow simulation
- Design of press tools, injection moulds and jigs/fixtures
2) Manufacturing
- Rapid prototyped SLA and SLS parts and enclosures with materials like ABS, PP, and PLA
- Injection moulded IP5x and IP6x plastic parts and enclosure
- Manufacturing of injection moulds and compression moulds to support a variety of materials such as PP, LDPE, HPDE, Nylon, ABS, PC, Clear PC, PMMA, TPE, and SAN
- Custom sheet metal enclosure manufacturing solutions in aluminium, mild sheet, and stainless sheet with steel thickness 0.5mm to 10mm
- The sheet metals are processed by CNC laser/profile cutting and CNC bent after which powder coating or anodizing is done as per the product preference
- Sheet metal fabrication machines include hydraulic presses, spot welding, arc welding, sheet rolling, precision bending, pipe bending, laser cutting, and engraving
- CE, ATEX, and IECEx approved aluminium and stainless steel enclosures
- CE, ATEX, and IECEx certified terminal boxes and junction boxes for signal and power distribution networks in explosion-hazardous areas suitable for oil and gas industry
- CE and IECEx approved control units with functions such as push buttons, LED indicators, control switches for operation and monitoring in harsh or explosion hazardous environments
