User-Manual-NeoDen9-PNP-machine.pdf - 第49页
49 Zhejiang Neoden T echnol ogy Co., Ltd T ype Special Special Special Special Special Special Special custom Model YX01 YX02 YX03 YX04 YX05 YX06 - Illustration Shape The re fere nce of nozzles selection In order to ensu…
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operate. Otherwise will cause feeder floating in the operation and collision problem. In case of this situation, please contact
the after-sales department of our company
Warning: when installing the feeder on the equipment, make sure there is no foreign matter on
the feeder fixed plate, and make the bottom surface of the feeder fully fit with the fixed plate. The handle is the main way
to lock the feeder, so pls pay attention to protect this part. (Note:Don’t move the feeder while the equipment is running,
or it may cause collision problem.)
11.3.1 Nozzle
The size of the nozzle
Please choose nozzles according to the shape and size of components.
Table1-1 Nozzle
Type
Regular
Regular
Regular
Regular
Regular
Regular
Regular
Regular
Model
CN030
CN040
CN065
CN100
CN140
CN220
CN400
CN750
Illustration
External
Diameter
0.6mm
0.8mm
1.0mm
1.8MM
2.0mm
3.6mm
5.0mm
9.0mm
Inner
Diameter
0.3mm
0.4mm
0.7mm
1.0MM
1.4mm
2.2mm
4mm
7.5mm
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Zhejiang Neoden Technology Co., Ltd
Type Special Special Special Special Special Special Special custom
Model
YX01 YX02 YX03 YX04 YX05 YX06 -
Illustration
Shape
The reference of nozzles selection
In order to ensure the placement accuracy，please select nozzles according to the shape and size of components
Table 1-2 size comparison of Nozzles
12.Maintenance
12.1 Take effective measures to reduce /avoid malfunction
12.1.1 Reinforce daily maintenance
P&P machine is that high-accuracy device which requires a clean working environment with constant temperature and
humidity, so it’s necessary to have a routine maintenance.
Model Recommendation（Imperial system）
CN030 0201
CN040 0402（optimal）
CN065 0402、0603 etc.
CN100 0805、diode、1206、1210 etc.
CN140 1206、1210、1812、2010、SOT23、5050, etc.
CN220 SOP series ICs、SOT89、SOT223、SOT252, etc.
CN400 ICs from 5 to 12mm
CN750 ICs bigger than 12mm
YX01 3528serices Soft bead
YX02 High power lamp beads
YX03 Chips and BGA from 11mm to 17mm BGA
YX04 Chips and BGA bigger than 17mm
YX05 4148 circular diode
YX06 3535 ball shape LED(Spherical height 1.4mm,overall height 1.9mm）
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12.1.2 Requirements for operator
● Operator should get a basic operator training, which should cover fully all the skills and knowledge needed to safely
operate the type of pick and place machine.
● Operating strictly against equipment's instruction. Don’t use machine with problems. Stop the machine once malfunction
appears and contact with the after-sales service staff, restart to work after problem solved.
● Operator should be concentrated.
Observation-- to see whether there is abnormal situation, such as peel-box doesn’t work, plastic tape is broken etc.
Listening-- whether have strange sound, such as noise from placement head, sound of loss component, strange noise of
conveyor etc.
Handwork-- solve some small problems in time, such as install feeder, correction placement position etc. If the main
machine body or circuit problem, please consult after-sales staff. Formulate measures to reduce/ avoid big problem.
12.1.3 Formulate the measures to reduce/avoid big problem
The most easily appeared problem during work are placement wrong components and placement misaligned. Supply below
measures for ref.
①It needs to check whether the components package is matched with related feeder. If not, please correct them.
②As to tape reel feeder, when ran out of one reel, operator must check whether newly changed tape reel is correct or not.
③After import the SMD file or edit chip list manually, please recheck each components No., nozzle rotation angle and
placement position to make sure correct.
④Operator must check the first finished PCB of each file. If any problem, please find solutions such as revise program to
solve it.
⑤To check the placement position misaligned or not, component loss problem in regular work. Find reason in time and
solve it.
⑥Set pre-welding detection station (manual or AOI)
In sum, P&P machine's running speed and placement accuracy still has limit. Peoples work is important to run machine on
its proper role. So, it’s necessary to comply with effective measures to keep machine normal work, its placement quality and
efficiency.
12.2 Maintenance
Arrange regular inspection and maintenance system.
12.2.1 Daily Inspection
Items
Items check before
power on
①Temperature& Moisture: Temperature 20℃～26℃, humidity 45~70%
②Indoor environment: Air clean without aggregate air.
③No clutters within the placement area and keep rails clean.
④No spots on cameras and keep lens clean.
⑤No obstacles around the head nozzles
⑥Checking if nozzles are dirty, distorted; If so, please clean or change the