NXTII spec.pdf - 第34页
S tandard F unctionality Edition 2.0E - 34 - NXT II S pecifications 6.5. HBC Function This is a function of the M6IISP . This function places the jig p art in the jig stand, mea sures the placement error amount, and ad…
Standard Functionality
Edition 2.0E - 33 - NXT II Specifications
6. Standard Functionality
6.1. Pick-up Position Detection
Pick-up accuracy is guaranteed by performing part pick-up position detection
immediately after feeder replacement, pallet exchange, and head exchange.
6.2. Paired Production Mode (M3II Module)
Production is shared between two modules when the placement area exceeds
250 mm when producing a single panel on M3II modules.
The machine heads can place parts in the production area of the adjacent
module, therefore eliminating any dead space.
6.3. ZO Sensor
This sensor is used to measure the standard placing height.
6.4. Auto Calibration
This function enables automatic placing accuracy compensation after such
things as heads, nozzle stations, feeders, and tray units have been replaced.
Dedicated jig nozzles are required to use this function.
Head No. of Required Nozzle Jigs
H12HS[H12S], H08 8
H04 4
G04 4
H02 2
H01 1
OF 1
Standard Functionality
Edition 2.0E - 34 - NXT II Specifications
6.5. HBC Function
This is a function of the M6IISP.
This function places the jig part in the jig stand, measures the placement error
amount, and adds the result to the placement correction measurement. When
combined with auto calibration, highly accurate placement is possible.
As well as the nozzle jigs for auto calibration, a separate nozzle jig for the HBC
function is required.
6.6. Placing Pressure Control
This function is used to control the force applied to parts and is available only for
the H01, and H02 heads. (Control range: 2.2 to 9.8 N)
6.7. Pressure Insertion Control
This function is used to support parts that require placement using pressure
insertion. Only H01, H02 and OF heads can use this function.
Supported range: 39.2 to 98N (for H01, H02 and OF heads)
6.8. GCU (Glue Check Unit)
This unit is put on the device pallet and used together with the GL head.
The GL head dispenses glue dots on this unit and the machine measures needle
offset and the size of the dispensed glue.
Head No. of Required Nozzle Jigs
H12HS[H12S], H08 Φ1.3 1
H04 Φ5.0 1
G04 Φ1.3,Φ5.0 1 each
H01, H02 Φ1.3,Φ5.0 1 each
OF Φ5.0 1
Standard Functionality
Edition 2.0E - 35 - NXT II Specifications
6.9. Parts Present Check Function
The part presence check function is used to detect the presence of a part on the
nozzle tip.
This function is available for the H01, H02 and G04 heads.
The limitations that apply to this function are shown in the table below.
Furthermore, this function does not affect throughput.
Item H02 H01
G04
(Fiber sensor
model)
Before
placement
O O O
After placement O O O
Before dip O O O
Part presence
check function
After dip O O O
Applicable parts
Parts that do not leak air at
pick-up
Minimum part height
of 0.5 mm
Applicable nozzles
All nozzles other than
mechanical chucks or
MELF nozzles.
No limitations