SME_Jig_User_Guide(Eng_Ver1).pdf - 第78页
5-2 User's Guide For Tape Fe eder Calibration Jig 5.2. Calibration Jig 5.2.1. Cautions Regarding Calibration Jig Maintenance When disassembling the jig cover randomly , internal components may be damaged duo to inco…
5-1
Maintenance
Chapter5. Maintenance
5.1. Calibration Jig Maintenance and Maintenance Items
Table5.1 Periodical Inspection
Table5.2 Consumables Replacement Cycle
Item Description
Inspection
interval
Calibration Jig Remove of foreign materials on the feeder base
/ vertical plate.
Daily
Apply rust preventive oil to the feeder base /
vertical plate
6 months
Tape Feeder Inspect tape feeders Annually
Lifetime management and overhaul Feeding
count: 40
million
Master Feeder Check the origin of the master feeder. Annually
Item Replacement Cycle
Master Tape After using 150 times (Refer to "5.5. Master Tape Usage
Management")
Feeder Base
Board
After installing/removing feeders in/from the feeder base slots
10,000 times (Refer to "5.6. Feeder Base Board
Replacement")
5-2
User's Guide For Tape Feeder Calibration Jig
5.2. Calibration Jig
5.2.1. Cautions Regarding Calibration Jig Maintenance
When disassembling the jig cover randomly, internal components may be damaged duo to
incoming microchips or foreign materials and external impact. Use the calibration jig or
perform maintenance with the jig cover being assembled.
Memo
When replacing the service parts, remove the jig cover.
Caution
Do not use the calibration jig with the cover of the area
indicated in the following figure being removed:
5-3
Maintenance
5.2.2. Calibration Jig
5.2.2.1. Removal of Foreign Materials on Feeder Base / Vertical Plate
When the calibration jig has been used, check whether parts or foreign materials exist
around the feeder base. If so, remove them using a brush and air gun referring to the
following figure:
Figure5.1 Removal of Foreign Materials on Feeder Base / Vertical Plate
5.2.2.2. Application of Rust Preventive Oil to Feeder Base / Vertical Plate
Apply rust preventive oil to the feeder base and vertical plate at 6 month intervals referring
to the following figure:
Memo
Recommended rust preventive oil: WD 40 (general commercial item)
Figure5.2 Application of Rust Preventive Oil to Feeder Base / Vertical Plate
1. Unscrew the fixing screw (No. 1) and remove the parts (Nos. 2 and 3) configuring the