BRAILLO
l
B 650 SF
118
7.1 Description of functions.
The print job starts when a file is sent from the computer to the Printer. This file will contain both text
and codes for the different settings on the Printer. The codes can be the number of sheets in the book,
the line length, margins and so on.
The Printer will calculate the sheet size based on the this information.
The sheet size is then transferred to the Staple and Fold unit, and it will adjust itself to the correct posi-
tion. Then the motor will start and the printing begins.
Next thing to happen is that the Scrap paper hatch opens so the piece of paper in front of the first sheet
will fall into the waste bin.
When it’s time to cut the paper, the Printer sends a signal to the S&F control unit, and the paper holder
will lock the paper in place and the cutter will cut the sheet. As soon as the sheet is loose, it will be
picked up and transported to the stapling area by the vacuum arm.
This is repeated until the number of sheets per volume is reached. Then the vacuum arm will move
to the cover tray and pick up a cover (if cover is selected). The cover is placed on top of the stack of
sheets and the stapling and folding take place.
Next, the trap door will open, the book will be ejected and the trap door will close again.
The Staple and Fold unit can be divided into different sections, please see the figure on the previous
page.
1.
Paper cutter:
Cuts the paper, (fitted inside the Printer, controlled from the S&F unit).
2.
Scrap paper hatch: Will open and let the paper waste fall into the waste bin.
3.
Picker:
Moves the vacuum arm up/down and back/forth.
4.
Vacuum arm:
Will lift and move the sheets.
5.
Sheet splitter:
Blows air into the stack of covers to help separate the sheets.
6.
Stack holder:
Will hold the stack of sheets steady while stapling/folding.
7.
Staple anvil:
Lifts the stack of sheets up against the staplers while stapling.
8.
Stapling:
Engages the two stapler machines.
9.
Folding:
Folds the stack of sheets so it becomes a book.
10.
Trap door:
A hatch that opens so the finished book can fall out.
11.
Eject:
A paper guide that will push the finished book out trough the trap door.
Summary of Contents for 650 SF
Page 1: ...Rev April 2018 BRAILLO L NORWAY FOR BETTER BRAILLE AND MORE User s Guide BRAILLO 650 SF...
Page 2: ...2018 Braillo Norway AS...
Page 4: ...BRAILLO l B 650 SF 4...
Page 104: ...BRAILLO l B 650 SF 104 Frame complete...
Page 133: ...BRAILLO l B 650 SF 133 7 15 Complete schematic pneumatic...
Page 135: ...BRAILLO l B 650 SF 135 7 17 Schematic electrical 230V...
Page 137: ...BRAILLO l B 650 SF 137 7 19 Schematic PLC...
Page 139: ...BRAILLO l B 650 SF 139 7 21 Schematic sensors Picker pos Vacuum sensor...
Page 140: ...BRAILLO l B 650 SF 140 Folding ready Stackholder neg Output sensor...
Page 142: ...BRAILLO l B 650 SF 142 Door 1 switch Door 2 switch Stapling position analog sensor...
Page 143: ...BRAILLO l B 650 SF 143 7 22 Schematic staplers position 7 23 Schematic pneumatic valves...
Page 150: ...BRAILLO l B 650 SF 150 115 cm 77 cm 112 cm 8 5 Measurements All measurements in centimetres...
Page 151: ...BRAILLO l B 650 SF 151 9 GENERAL INFORMATION 9 1 Declaration of conformity...
Page 155: ...BRAILLO l B 650 SF 155...
