Tin coating machine

● Military: Aerospace, aviation, maritime and other areas requiring extremely high welding reliability.

● Civilian: High-quality chip welding.

● Suitable for 0.4mm pin pitch or QFN flat type soldering ends

● Utilises X/Y/Z/U/W five-axis linkage combined with vision technology to achieve precise control

● Processed chips undergo high-definition camera quality inspection to detect defects such as solder bridges or solder residue on chip pins

● Adjustable suction for different components. The safety tweezers can easily handle irregular components and connectors, automatically aligning with the component centre and contour

● Process control: soldering temperature, soldering depth, movement speed, dwell time, soldering angle

● Solder pot low-solder alarm device

● Solder feeding low-solder material alarm

● Automatic solder fume purification function

● Automatic data recording for full traceability of the soldering process

● Open communication ports

● Nozzle: Model: 505, 506, 507, 508 (choose nozzle according to different chips); Coaxiality: 0.05mm; Number of nozzles: 1; Suction weight: 5-200g

● Applicable chip types: QFP, LQFP, RQFP, TQFP, QSOP, TSSOP, TSOP, SSOP, SOP, SOIC, SO, SOL, DL, PGA, QFN and other IC packaging formats

● Applicable chip body size range: 5mm x 5mm to 50mm x 50mm

● Applicable pin pitch range: 0.4mm to 2.54mm

● Go to the tin furnace: tin surface fluctuation: ±0.2mm, controllable temperature 80-300°C

● Tin-coated pot: Tinned surface fluctuation: ±0.2mm, controllable temperature 80-300°C

● Flux coating unit: liquid level fluctuation: ±0.2mm, flux type: rosin water-based. Preheating unit: temperature control: ±5°C, controllable temperature range 80-180°C

● Visual unit: Pixels: 3 million, resolution accuracy: ±0.05mm

● Height measurement unit: Accuracy: ±0.2mm (solder surface height measurement accuracy), tilt angle 7.53°

● Phone clamping mechanism: Repeat accuracy of the mechanism: ±0.02mm Clamping weight: 5-200g

● Five-axis mechanism: repeatability of the mechanism: ±0.02mm, load: 1kg

● Power supply: AC200V to 240V, 50/60Hz

● Equipment dimensions: 1400x965x1550mm (excluding the tri-colour alarm light) (length x width x height)

● Humidity: 20%-80%, Temperature: 15°C-35°C

● Air source requirement: 0.55±0.1Mpa

● Exhaust requirement: one exhaust vent with an outer diameter of 101mm, air volume: 200 cubic metres per hour