55
C08UE001-1912
Figure 5-1. The backup batteries replacement
5.2.2 Timing Belt Replacement
The robot uses the timing belt for the driver system of the J5 and J6 -axis. Although the belt
tension has been adjusted before the robot is shipped, the timing belt will wear depending on the robot
working conditions. The belt tension might be lower than the standard over a long time operation.
The timing belt should be periodically checked, maintained and replaced.
Timing Belt replacement period
Check the timing belt for about 6 months. The timing belt must be replaced if the belt teeth is
found cracks, wear to approximately half of the tooth width, or break.
Timing Belt replacement period
It is very important to have proper belt tension. The belt tooth jumping will happen if the belt
tension is too loose. If the belt tension is too tight, it will cause damage to the motor or bearing.
It is normal that the belt produces debris during operation, but
if it happens right after cleaning the belt, it is recommended
to replace the belt.
Содержание RA620-1621
Страница 1: ...www hiwin tw User Manual Articulated Robot RA620 Original Instruction...
Страница 35: ...34 C08UE001 1912 Figure 2 3 Outer dimension and motion range RA620 1621 J1 0 deg...
Страница 37: ...36 C08UE001 1912 Figure 2 5 Wrist load diagram RA620 1621...
Страница 54: ...53 C08UE001 1912 Table 5 3 Inspection schedule...
