123 - PVD 3622_GB_TM_January 2014.Docx
4.5.1.
Front side screw extraction (Execution F)
In execution F, torque motors are delivered with a removable mechanical part fixed at
the rear of the motor, allowing to easily extract the extrusion screw from the front of
the motor, by simply pushing it with a threaded steel rod (not provided).
The drawing below shows how to proceed :
Insert a threaded steel rod (1) from the rear of the motor through the threaded hole
intended for this operation (2). Rotate the threaded steel rod until it reaches the
extrusion screw (3). Continue to rotate the rod in order to push the screw out of the
front of the motor.
4.5.2.
Front side screw extraction with screw cooling (Execution P)
In execution P, torque motors are equipped with an internal sealed protection pipe (1)
allowing the passage of an external water conduit for the cooling of the extrusion
screw through the motor.
Warning: The protection pipe is only intended to isolate the motor in
case of coolant leakage. It shall not be used directly as a coolant
conduit. Use an external system to convey the coolant to the screw.
2
1
3
Содержание TM Series
Страница 1: ...1 PVD 3622_GB_TM_January 2014 Docx Torque Motors TM Series Technical Manual PVD 3622...
Страница 57: ...57 PVD 3622_GB_TM_January 2014 Docx 3 3 1 2 Shaft Height 200 mm Thrust bearing 29424...
Страница 58: ...58 PVD 3622_GB_TM_January 2014 Docx 3 3 1 3 Shaft Height 200 mm Without Thrust Bearing With Ball Bearing...
Страница 59: ...59 PVD 3622_GB_TM_January 2014 Docx 3 3 1 4 Shaft Height 200 mm Without Thrust Bearing With Roller Bearing...
Страница 61: ...61 PVD 3622_GB_TM_January 2014 Docx 3 3 2 2 Shaft Height 315 mm Thrust Bearing 29426...
Страница 62: ...62 PVD 3622_GB_TM_January 2014 Docx 3 3 2 3 Shaft Height 315 mm Thrust Bearing 29430...
Страница 63: ...63 PVD 3622_GB_TM_January 2014 Docx 3 3 2 4 Shaft Height 315 mm Without Thrust Bearing With Ball Bearing...
Страница 64: ...64 PVD 3622_GB_TM_January 2014 Docx 3 3 2 5 Shaft Height 315 mm Without Thrust Bearing With Roller Bearing...
Страница 66: ...66 PVD 3622_GB_TM_January 2014 Docx 3 3 3 2 Shaft Height 400 mm Thrust Bearing 29434...
Страница 67: ...67 PVD 3622_GB_TM_January 2014 Docx 3 3 3 3 Shaft Height 400 mm Thrust Bearing 29440...
Страница 68: ...68 PVD 3622_GB_TM_January 2014 Docx 3 3 3 4 Shaft Height 400 mm Without Thrust Bearing With Ball Bearing...
Страница 69: ...69 PVD 3622_GB_TM_January 2014 Docx 3 3 3 5 Shaft Height 400 mm Without Thrust Bearing With Roller Bearing...