Simple operation, high output
- Automatic stacks green ceramic sheets from cassettes
- Automatically removes carrier film
- High stacking force
- Short cycle time
- Suitable for large production volumes
- Positioning pin or CCD vision sheet alignment
- Suitable for large scale LTCC applications
The SB series of automatic green ceramic sheet stackers were designed for large scale production of electronic components such as: LTCC, HTCC, Low Layer Count Piezo, MLCI, etc. Up to 24 carrier blocks can be processed simultaneously on a high-speed transportation track.
caroussel. The carrier palettes are automatically loaded on the transportation track. The palettes move from station to station
according a repeated programmed sequence for each added layer until the stack is built; the carriers are automatically unloaded in
a cassette for easy handling to subsequent processing steps.
The system consists of the following units:
- A fast transportation track made of a specially shaped timing belt.
- A cassette system for automatic loading/unloading of palettes to/from the transportation track.
- A sheet dispensing system to automatically feed up to 8 (16) different sheets from bins.
- An alignment system using mechanical pins or CCD Vision.
- A tacking press with paper insertion to achieve a uniform surface.
- A Mylar removal station after tacking from the top of the stack.
Technical Specification
| Sheet placement: |
Automatic from foil cassettes |
| Registration: |
High accuracy registration pins or PC controlled vision system |
| Palette: |
Standard Keko or custom palettes can be use to build the stack |
| Stacking and pressing area: |
Max. 203 mm x 203 mm (8 x 8 inch) |
| Press: |
Hydraulic with the possibility to insert paper |
| Stacking force: |
Adjustable 100 – 420 kN (22480 – 94419 lbf), optionally programmable for every layer |
| Stacking temperature: |
Maximum 120 °C (250 °F) (upper plate) |
| Stacking time: |
Programmable up to 60 s |
| Typical cycle time: |
6 s (with fast tack time) |
| Operator interface: |
PLC controlled operation |
| Stacking parameters such as pressure, temperature and time are adjustable |
| Electricity: |
According to customer’s requirements |
| Approx. dimensions: |
L x W x H: 2,8 m (110 inch) x 1,6 m (63 inch) x 1,7 m (67 inch) |
How to order
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V - Vision alignment, P - Pin alignment |
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Sheet loading: M - Manual, A - Automtisc from cassette |
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Sheet size: 6, 8 inch |
| Stacker SB type |