Automatic Layer by Layer Stacking Machine for Copper Clad Laminate CCL

The lamination technology of copper foil and prepreg is optimized by LEAD machinery to achieve fully-automatic operation for the CCL production process, including stacking and layup of copper foil, prepreg, and steel plate. It is also used for stripping, cleaning and returning of steel plate.

Copper clad laminate manufacturing process

The CCL stacking machine uses a manipulator to achieve automatic multiple layering of steel plate, copper foil, prepreg and copper foil, and then conveys them through the press loading equipment to bond the laminates. The resulting CCL is separated from the steel plate by themanipulator, cut in cutting machine, and finally packaged by automatic packaging machine. The steel plate is conveyed back to steel plate cleanser, which can be recycled after cleaning.

Automatic laminating
Automatic breakdown
Automatic cutting
Automatic packaging
Automatic steel plate returning


Capacity

Cycle time: less than 8 seconds
Single side: up to 280 000 layers/month
Double side: up to 480 000 layers/month

Features

Custom designing
Considering the workshops and demands of different customers, the layer stacking machine can be manufactured with custom designs and requirements, so as to effectively avoid the problems of oxidation, pitting, wrinkle and poor cutting in the process of plate production.

Automatic production
Copper clad laminate production line completes stacking, stripping, cutting, packaging and returning simultaneously, making the production simplified with high automation and low cost.

Low energy consumption
In order to decrease energy consumption and optimize the control system, the capacity of every unit is calculated and custom designing is essential.

Components
Manipulator transfer

Uses
Automatic arranging of plates

Parameter
Stack-up mode: automatic stack up copper foil, prepreg, copper foil by manipulator; Stack-up accuracy: ±1.5mm; Stack-up speed: 8 seconds/layer



Prepreg separation area

Uses
Automatic arranging of plates

Parameter
Cutting accuracy: length error±0.5mm/m, diagonal error±1mm/m; Thickness: 0.02mm~0.25mm; Speed: 8 seconds/layer

Suction hoist for automatic breakdown

Uses
The Suction hoist can separate steel plate and CCL

Parameter
Separating speed: 7.5 seconds/layer Intelligent control: achieve remote monitoring through PLC interface and ERP interface

Automatic copper foil cutting machine

Uses
Cutting copper foil

Parameter
Cutting accuracy: length error±0.5mm/m, diagonal error±1mm/m; Copper foil thickness: 1/3~3OZ (12um~108um); Cutting method: store 1~3 rolls of copper foil, automatic unwinding and cutting; Cutting speed: 0~60m/min;