Forwell’s PCB Fine Piercing Systems combine a hydraulic power unit charged with air pressure, a piercing plate and a quick die change system. This system uses hydraulic pumps to activate the pressing operation, either using automatic or manual control. Also due to the hydraulic power unit, this system is very energy efficient and highly reliable, and with its simple structure easy maintenance is ensured.
Moreover with this system easy adjustments can be made to the operating pressure according to the PCB material and specifications, generating efficient pressing and excellent results. Additionally these systems are perfect for high quality, high accuracy piercing and stripping of PCB’s, and with a quick die change system, increased productivity is guaranteed.
Forwell’s PCB Fine Piercing System is available in a range of different models to suit your PCB Piercing and Stripping operations. Please view the table below to select a suitable model depending on the required press tonnage and stripping force.
Specially constructed piercing plate, made from precision processed and hardened steel with multiple clamps to ensure smooth stripping and piercing operations. This Piercing Plate Unit can prevent the board and dies from being damaged by the pressing operation and therefore prolong die service life.
How it works
Working Function & Process
3.Holes Poerced (Board Held on Upper Die)
TY Die Clamp
Quick and easy die changing
Very high clamping pressure
High opening and closing speeds
Easy insertion and removal
As this lever-type clamp does not require a U-slot on the die shoe it can be used in a wide range of applications. The TY type Die Clamps are machined to fit into the T-slot of the bolster for extra secure positioning. The flange-mount model Die Clamps can be bolted onto the bolster and the automatic slider model Die Clamps makes remote automatic operation possible.
Die Clamp Introduction
All Forwell Quick Mold Change Systems use high quality Die Clamps for very secure clamping, quick mold changing and safer operations. These clamps can fasten Molds whether they are changed vertically or horizontally.
There are also a range of different Die Clamps available to suit your injection molding or mold casting requirements. The TY type Die Clamps are machined to fit into the T-slot of the bolster for extra secure positioning. The flange-mount model Die Clamps can be bolted onto the bolster and the automatic slider model Die Clamps makes remote automatic operation possible.
The following specifications can help you choose the appropriate clamp type in accordance with your injection molding requirements and production situation. Make sure of your production plans and production procedure before choosing your product to be sure of the product that best suits your needs.
Mold Change Direction
Fixed in with T-slot
Fixed & Moving Clamp
Clamp fixed or Moving on plate
Install roller or sliding rail upon the plate. Use cart or mold exchange table for easy operation and the shortest possible mold changing time.
TY Clamp Model Specifications
Tons Clamping (at 250Kg/cm2)
Full Stroke (X)
Clamping Stroke (Y)
Extra Stroke (Z)
Cylinder Capacity st Full Stroke
For a closer look at the exact dimensions of the TY series die clamps please see the following diagram and table.
Before purchasing, please verify if the mold edge thickness (h) and T-slot (A.B.C.D.) have standard or special dimensions.
The power unit powers the hydraulic pump which keeps the die clamps in place. This power unit is self-contained and it yields enough hydraulic power to suit the toughest clamping requirements. Furthermore it is very simple to adjust the hold-down force, stripping pressure and to select between a 0° or 180° stripping position. The power unit is also able to provide the different pressures needed for different circuits in the system.
Very secure and stable clamping
Pressure can easily be adjusted using an air pressure adjusting valve. Should air pressure become dangerously high, the air pressure will automatically shut off
Prolonged hydraulic air pressure allows for energy efficient and convenient automated operations
Hydraulic air pump ensures die clamping even during power cuts or when system pressure drops
Die Clamp Introduction
The hydraulic pump ensures tight and stable die clamping and allows the system to maintain clamping pressure on the mold even when there is a power failure or air pressure drops. The PCB Fine Piercing System uses air-driven hydraulic pumps resulting in very high clamping pressures, high energy efficiency and convenient automated operations. Forwell’s hydraulic pump units also feature an easy to adjust air pressure valve to effectively control the systems air pressure.