Returning line equipment has been applied in the laminating of original plates in plate production to achieve completely automatic operation with high capacity and quality. Nowadays, the returning line design has been widely used in the pressing units of CCL (copper clad laminate), PCB (printed circuit board), aluminum substrate, high frequency board, cover plates and fireproof plate, etc.
- PCB Board Layer Stacking Machine
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Introduction
LEAD optimize the stacking process of copper foil and inner layer (prepreg and inner circuit board) to achieve whole-automatic operation of multiple PCB layers.
- Components
- PCB Board Panel Stacking Machine
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Introduction
In order to lower labor costs, LEAD replaced manual operations with an automatic production line for the production of PCB board panels.
- Components
- Multilayer Sandwich Panel Sheeting and Stacking Machine
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Introduction
Taking into consideration the production process of CCL and PCB, pressing and returning technology is used in the stack-up unit of multilayer sandwich panels, thus achieving an automatic production and low cost.
- Components
- Automatic PP Cutting Stacking Machine
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Introduction
The automatic PP cutting stacking machine is placed before the returning line, and transfers prepreg materials to the stacking section in order to effectively improve efficiency.
- Components
- PP / Copper Foil Slitting Machine
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Introduction
With the introduction of PCB and CCl, the slitting machine can cut both prepreg and copper foil into correct sizes, and pairs well with the automatic stacking equipment.
- Parameters
Slitting width: 10~1350mm;
Slitting thickness: 0.02mm~0.25mm;
Slitting speed: 0~60m/min, adjustable;
Cutter movement: 0~18times/min;
- Laser Thickness Gauging Equipment
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Introduction
Laser thickness gauging equipment is generally made up of two laser displacement sensors. These sensors are used to measure two different surface positions, so that material thickness can then be calculated.
- Features
High precision
Large measuring range
Fast measurement speed
Optional thickness points
Intelligent
- Steel Plate Cleanser
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Introduction
The steel plate cleanser is capable of brushing, cleaning, drying, coating. Residual rubber will first be removed from the steel plate through the use of brushing, air dry after cleaning, and coating before it is sent up to a clean room.
- Features
Top speed can reach 45 m/min
Four or two grinding brush
Cleaning by high pressure water
Fan heat drying, linear high pressure air drying
- Automatic Packaging Machine
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Introduction
LEAD's automatic packaging machine achieves automatic packaging of layups, thereby reducing labor costs. This packaging equipment features 3 modes.
- Components
LEAD Machinery manufactures machines for automatic sheeting and stacking multilayer sheets such CCL(copper cladding laminate in PCB board production). The machines we sell are created and manufactured with the same mechanical principles of LEAD created multilayer panel stacking equipment for the construction industry for layering construction sandwich panels; the layer stacking machines can be manufactured with custom designs and requirements. Simply tell us what machine you need, and we will surely fulfill the multilayer stacking machine for you!