SHIN CHANG YIE MACHINE WORKS CO., LTD.



	• SV Series

	• SSIIA Series

	• ASIIA Series

	• TSIIA Series

	• DSIIA Series

	• PSIIA Series

	• PVIIA Series



	• Standard Features

	• Optional Features

High precision servo loop for pressure and flow

An integrated system control aims to reduce the production cost and significantly enhance the precision and sophistication of the molding parts.

Servo control, less than 0.1 second response time. Automatically justify pressure and flow up 1000 times per second.
Digital control features the output of pressure and flow in linear.
The pressure differential compensated valve makes it possible on power saving.
With the feature of mere residual pressure, the pressure and flow valves can start over from zero.

Injection compression

Through the phrased compression, the molding cycle can be processed in low pressure environment.
The melting plastic pressure evenly distributes to the mould, in turn the shrinkage rate of the molding parts is under proper control. It is often applied to optical industry.

Servo control, less than 0.1 second response time. Automatically justify pressure and flow up 1000 times per second.
Digital control features the output of pressure and flow in linear.
The pressure differential compensated valve makes it possible on power saving.
With the feature of mere residual pressure, the pressure and flow valves can start over from zero.

Stress relief system

Conventional clamping unit

Constant and continuous compression would lead to a twist on the clamping unit.

The clamping unit and the mould carry full load of pressure each cycle. Residual stress would be present accordingly.

Clamping unit with stress relief system

With the stress relief of the molding parts, it can enhance the molding parts repeated in fixed dimension and help to extend the service life of the mould and the clamping unit.

The clamping unit and the mould carry 1/3 load of pressure only each cycle. After molding part solidification stage starts, the system can reduce the clamping force and relieve the residual stress over the cooling period.