Automatic Condenser Core Assembling Machine

I Description of automatic condenser core assembling machine

This machine is specially designed for assembling condenser core of automotive air conditioner.

Microchannel aluminum tubes are automatically applied by servo driving dispenser.

The machine is capable for different size cores by changing different tools and adjusting pushing strokes on HMI.

II Main features of condenser core assembling machine

- Universal chassis adapting to various size cores

- For different pitch only change pitch control tooling

- PLC control +HMI operation

- Safety measures are provided such as safety raster, alarming lamp and buzzer

- Servo driven header pipes assembling and core clamping

- Servo driven dispenser applying microchannel tubes automatically

III Main technical data of condenser core assembling machine

Item		Data
Distance between header pipes		300-900mm
Distance between side plates		100-680mm
Core building precision	Core diagonal length error	± 1.0mm
	Core height error	±1.0mm
	Core width error	±1.0mm
	Clearance between fin and header pipe	2±1mm
Production speed (one cycle)		Less than 40s per core (based on operator’s skill)
Machine running cycle		Less than 30s
Model changing speed	Only core width changing	Less than 10 minutes
	Width & height changing	Less than 30 minutes
	Width, height & thickness changing	Less than 50 minutes
Air source		0.6~0.8MPa
Machine dimension		About 2000 x 1800 x 1890mm

IV Main configuration of condenser core assembling machine

- PLC & HMI: Mitsubishi from Japan

- Servo motors and drivers: Mitsubishi from Japan

- Ball screw and linear guide: TBI brand from Taiwan

- Intermediate relay: Omron from Japan

- Pneumatic components: AIRTAC from Taiwan