KJ-01.02.Instruction Manual.REV.02.pdf - 第392页

14 − 23 14.4.2 Transport guide shaft Apply grease to all sides of the g uide shaf ts (t wo). W ARNING T o prevent the body from injury which can be caused by accident al activation of the machine, cut of f the power to t…

14 − 22

14.4 Lubrication

14.4.1 XY-shaft direct drive unit

(1) X-shaft direct-drive unit

Use a grease gun to insert grease from the grease nipple of the X-shaft

direct-drive unit.

(2) Y-shaft direct-drive unit

Use a grease gun to insert grease from the grease nipple of the Y-shaft

direct-drive unit.

Note: Never lubricate the bearing of the X- and Y-shaft driving belt or motor (with

machine oil or grease).

WARNING

To prevent the body from injury which can be caused by accidental

activation of the machine, cut off the power to the machine before starting

to work.

① ②

②

①

③

① Y-shaft frame (x 2)

② Y-shaft direct-drive unit rail (x 2)

③ Y-shaft direct-drive unit (x 4)

① X-shaft direct-drive unit rail (x 2)

② X-shaft direct-drive unit (x 4)

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14.4.2 Transport guide shaft

Apply grease to all sides of the guide shafts (two).

WARNING

To prevent the body from injury which can be caused by accidental

activation of the machine, cut off the power to the machine before starting

to work.

14.4.3 PWB stopper part

Apply grease to two axes shown in the figure below.

Note: Do not apply any grease to the bearing.

WARNING

To prevent the body from injury which can be caused by accidental

activation of the machine, cut off the power to the machine before starting

to work.

PWB transport guide shaft

Axis A

Bearing

Axis B

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14.4.4 Ball screws and Linear way (Head part) (KJ-02)

Apply a light coating of grease (C grease) to the ball screws and the linear way rails.

Apply a light coating of grease (C grease) to the spline shaft axis.

After applied the grease, move the Z axis by hand for the grease to be fit.

After fitting grease to the spline shaft axis sufficiently, remove extra grease with

cloth or similar matter so that it cannot be splattered.

① Linear way

② Ball screws

③ Spline shaft

Notes: Never apply any grease other than C grease to the parts above.

WARNING

To prevent the body from injury which can be caused by accidental

activation of the machine, cut off the power to the machine before starting

to work.