Zn
Furniture
Fastener
Fence
Preliminary Preparation: Clarify product requirements, design and manufacture high-precision molds, select and pre-process metal sheets (e.g., cutting, oiling).
Core Stamping: Use a stamping press and matching molds to complete processs such as blanking, punching, bending, and deep drawing, pressing the metal sheets into the target shape.
Post-processing: Remove burrs from the workpieces, conduct surface treatment (e.g., galvanizing, painting) as needed, and perform heat treatment for high-strength parts if required.
Quality Inspection and Delivery: Inspect dimensional accuracy (with calipers, coordinate measuring machines), appearance, and mechanical properties. Qualified products are packaged and delivered.
Design & File Preparation: Create 3D models (via CAD software like SolidWorks) of custom parts, then convert to CNC-readable G-code.
Material Selection & Setup: Choose suitable materials (e.g., aluminum, steel, plastic), cut to size, and fix them on the CNC machine’s workbench.
Machine Calibration: Adjust tool paths, set cutting parameters (speed, feed rate), and test-run to ensure accuracy.
CNC Machining: The machine automatically mills, drills, turns, or grinds the material into the target shape per the program.
Post-processing: Remove burrs, and conduct surface treatments (e.g., polishing, anodizing) if needed.
Quality Check & Delivery: Inspect dimensions and appearance; package and deliver qualified parts.
Material Preparation: Select metal sheets (e.g., steel, aluminum) and cut them into initial blanks via shearing or laser cutting.
Forming: Shape the blanks into desired structures using processes like bending (with a press brake) or rolling.
Joining (if needed): Connect multiple sheet metal parts through welding, riveting, or screwing.
Finishing: Remove burrs, then apply surface treatments (e.g., painting, galvanizing, powder coating) for protection and appearance.
Quality Inspection & Delivery: Check dimensions, shape, and surface quality; package and deliver qualified products.
Design & Specification Confirmation: Finalize custom parameters (size, thread type, material like stainless steel/steel, strength grade) and create 2D/3D designs.
Material Preparation: Cut metal bars (e.g., round steel) into blanks matching the part’s length/diameter.
Forming:For bolts/screws: Use cold heading (or hot heading for thick materials) to shape the head; for nuts: Stamp metal blanks into hexagonal (or custom) shapes.
Thread Processing: Cut internal threads (for nuts) via tapping, and external threads (for bolts/screws) via rolling or threading.
Surface Treatment: Apply anti-rust/protective coatings (e.g., galvanizing, chrome plating, zinc plating) as needed.
Quality Check & Delivery: Inspect thread accuracy, dimension, and coating; package and deliver qualified parts.
