Pneumatic Condenser Core Builder

I Description of pneumatic condenser core builder

This is a universal machine capable for assembling both condenser cores and evaporator cores of automotive air conditioners.

Microchannel flat tubes are manually applied.

Fins can be manually applied or by fin trays.

Core clamping and header pipes fixing are pneumatic driving.

For different size cores, clamping stroke and header pipes pushing stroke should be manually adjusted.

II Main features of pneumatic condenser core builder

- Universal chassis adapting to various size cores

- Automatic ordering & clamping

- For different pitch only change pitch control tooling

- PLC control

III Main technical data of pneumatic condenser core builder

Item		Data
Suitable flat tube length (core width)		100-800mm
Suitable core length (header pipe length)		150~660mm
Max. flat tube numbers		70 (@ 6.5mm pitch)
Suitable flat tube width		12~20mm
Suitable flat tube thickness		2mm
Flat tube pitch		customized
Header pipe diameter		customized
Suitable fin height		5mm (or customized)
Suitable fin width		Same as width of flat tube
Core building precision	Length & height	± 1mm
	Diagonal length	±1.5mm
Main die changing speed		Less than 30 minutes
Air source		0.6~0.8MPa
Machine dimension		About 2500 x 1500 x 2200mm

IV Main configuration of pneumatic condenser core builder

- PLC: Delta from Taiwan

- Linear guide: famous brand from Taiwan

- Contactor & circuit breaker: Schneider (Chinese joint venture)

- Approaching switch: Omron from Japan

V More photos of pneumatic condenser core builder

VI Servo clamping condenser core builder

There is one upgraded condenser core assembling machine which use servo clamping instead of pneumatic clamping. In this case, core clamping stroke can be pre-set. Other operations are same.