Our Own Manufacture Machine
YAWEI CNC Turret Punch Press
The YAWEI CNC turret punch press cuts ventilation slots into steel panels at high speed. On commercial induction cookers, each slot position controls how air flows over the IGBT module — a slot just 0.5 mm out of place raises the chip’s temperature and can cause the unit to shut down during service.
● Positioning accuracy is held within ±0.03 mm — every hole and slot lands exactly where the drawing requires, so airflow performs as designed
● Each part number has its own locked CNC programme — operators simply select a verified job code instead of entering measurements by hand, removing shift-to-shift human error
● An automatic lubrication system keeps punch-and-die clearance consistent across long production runs, preventing the rough edges that would cause problems during assembly
● A first-article check is carried out at the start of every batch — one test sheet is measured against the engineering drawing before full production begins
High Power Laser Cutting
The fiber laser cutter uses a beam narrower than 0.1 mm to cut the full outer shape of every shell panel. On commercial induction cookers, the cut edge sits directly against the ceramic glass top and control-panel frames — a rough or imprecise edge leaves gaps where grease and water can get in during kitchen use.
● Dimensional tolerance held to ±0.1 mm on all cut profiles — every panel fits flush against the glass-ceramic top and surrounding frame parts with no trimming or rework needed
● Automatic nesting software sets the sheet layout before each run — keeping grain direction consistent and avoiding patchwork cuts that leave weak points in the finished panel
● Real-time monitoring adjusts gas pressure and cutting speed automatically as material thickness changes, delivering a clean, slag-free edge without the operator stepping in
● A confirmation checkpoint before every new job — origin point, focus height, and programme ID are all verified on screen before the cut begins
CNC Hydraulic Press Brake
The secondary CNC press brake handles smaller panels and complex multi-bend parts — brackets, terminal panels, drip-edge flanges, and mounting tabs. On commercial induction cookers, a bracket just 2 mm out of position throws the control board out of alignment, strains PCB connectors, and creates vibration failure points under daily kitchen use.
● The same CNC back-gauge accuracy of ±0.1 mm applies as on the primary line — smaller parts are held to the same tight tolerance as the main shell panels, with no exceptions
● Dedicated tooling sets for each product family are labelled and stored at the machine — preventing mix-ups between setups when switching from one product line to another
● The shift handover checklist requires the incoming operator to check the first bend angle before continuing — catching any drift that built up during the previous shift
● All bend data is recorded per job traveller with operator ID and timestamp — giving full traceability for every batch if a quality issue is ever reported in the field
High-Power CNC Press Brake
The CNC press brake applies carefully controlled force to bend every shell panel to an exact angle. On commercial induction cookers, the bent edge sits directly against the ceramic glass top and control-panel frames — an imprecise bend leaves gaps where grease and water can get in during kitchen use.
● Angular tolerance held to ±0.1° on all formed profiles — every panel fits flush against the glass-ceramic top and surrounding frame parts with no trimming or rework needed
● Automatic tool-path software sets the bend sequence before each run — keeping grain direction consistent and avoiding stress points that would leave weak spots in the finished panel
● Real-time back-gauge positioning adjusts depth and feed rate automatically as material thickness changes, delivering a clean, burr-free edge without the operator stepping in
● A confirmation checkpoint before every new job — origin point, bend depth, and programme ID are all verified on screen before forming begins
