YS24X_Mainte_E.pdf - 第66页
Chapter 3 Periodic maintenance items Contents 1. W eekly inspection 3-1 1.1 Checking and cleaning the nozzles 3-1 1.1.1 Buffing area inspection 3-1 1.1.2 Checking the leaf spring 3-2 1.2 Nozzle cleaning 3-3 1.2.1 Cleanin…
2-7
2
Daily maintenance items
2. Cleaning the feeder plate
Chips or foreign matter falling on the feeder plate might bite into the surface during feeder setting and cause
the pickup position to deviate. Periodic inspection and cleaning are recommended to prevent this problem.
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Cleaning with the accessory brush
Clean the feeder plate with the accessory brush as shown below.
Cleaning brush
Cleaning the feeder plate
Use the brush.
Dustpan
53203-L4-10
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Cleaning with the vacuum cleaner or vacuum ASSY (option)
Use a vacuum cleaner or optional vacuum ASSY(KHY-M88V0-A0X) connecting to the air connector on the front of the
machine to suck in fine dust particles to clean the feeder plate.
Vacuum ASSY
Cleaning the feeder plate
Use the vacuum ASSY
53204-L4-00
Chapter 3 Periodic maintenance items
Contents
1. Weekly inspection 3-1
1.1 Checking and cleaning the nozzles 3-1
1.1.1 Buffing area inspection 3-1
1.1.2 Checking the leaf spring 3-2
1.2 Nozzle cleaning 3-3
1.2.1 Cleaning and lubricating the nozzle buffing area 3-3
1.2.2 Cleaning the nozzle tip 3-4
1.3 Cleaning and lubricating the gripper nozzle (option) 3-6
1.3.1 Inspecting the gripper nozzle 3-6
1.3.2 Cleaning and lubricating the gripper nozzle 3-6
1.4 Checking the conveyor sensor condition and operation 3-8
1.5 Checking the board clamp condition and operation 3-10
1.5.1 Checking the board clamp condition 3-10
1.5.2 Checking the board clamp operation 3-10
1.6 Cleaning the Y-axis linear scale 3-11
1.7 Cleaning the camera protective glass 3-12
2. Monthly or bimonthly inspection 3-13
2.1 Cleaning the nozzle air path 3-13
2.2 Inspecting each axis 3-14
3. Two-month inspection 3-15
3.1 Cleaning and greasing the X and Y axes 3-15
3.1.1 Cleaning and greasing the X-axis ball screw 3-15
3.1.2 Cleaning and greasing the X-axis guide 3-20
3.1.3 Cleaning and greasing the Y-axis guide 3-22
3.2 Cleaning and greasing the push-up axis (PU-axis) 3-24
3.3 Inspecting and cleaning the conveyor belt 3-26
4. Three-month inspection 3-32
4.1 Cleaning and replacing the ejector filter 3-32
4.2 Checking the ejector vacuum pressure 3-33
4.3
Operation check of head blow valve and cleaning blow valve
3-34
4.4 Cleaning the inside of the spline shaft 3-36
4.4.1 Cleaning the inside of the spline shaft 3-36
4.4.2 Checking the negative pressure 3-39
4.5 Checking spline shaft operation 3-40
4.5.1 Checking spline shaft Z-axis operation 3-40
4.5.2 Checking and cleaning around spline shaft 3-40
4.5.3 Lubricating the spline shaft (as needed) 3-41
4.6 Inspecting and replacing the air and oil mist filter 3-42
4.7 Dual stage only: Cleaning and lubrication of U axis (W2 axis) 3-44
5. Six-month or one-year inspection 3-47
5.1 Cleaning the fiducial camera 3-47
5.2 Cleaning and lubricating the W-axis 3-48
6. One-year inspection 3-51
6.1 Checking the R-axis spline belt 3-51