Примеры использования Armature disk на Английском языке и их переводы на Русский язык
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The armature disk(2) is attracted to the rotor 3.
The thrust springs(6) press against the armature disk 3.
The armature disk(2) must be kept grease-free.
Unscrew the shoulder screws(10)from the coil carrier(2) and remove the armature disk 3.
In operation, the armature disk(2) is attracted to the rotor 3.
Spring applied function(brake):In de-energised condition, thrust springs(6) press against the armature disk 3.
This attracts the armature disk(9) against the rotor 1 or 2.
Armature disk inc. transmission spring 20 Ball bearing compensation disk 10.
Input shaft- rotor(3)- armature disk(2)- flange hub(6)- output shaft.
Axial backlash on the mounting components alters dimension"a" andcan lead to the rotor(1 or 2) rubbing against the armature disk 9.
Align the armature disk(2) max. permitted radial run-out 0,15 mm.
The friction surfaces of the rotor(1 or 2) and the armature disk(9) must be kept free of oil and grease.
Mount the armature disk(2) onto the mounting part or onto the flange hub(6) observe the tightening torque acc. Table 1.
Tighten both hexagon nuts(19) until the armature disk(3) lies evenly against the coil carrier 2.
Press the armature disk(3) down against the spring force and screw in the shoulder screws(10) up to their limits using a tightening torque acc.
The torque is transmitted via frictional lockingfrom the drive shaft(8) via the rotor(3) and the armature disk(2) onto the V-belt disk 7.
The air gap"a" between the rotor(3) and the armature disk(2) is defined via the distance ring(10) between the rotor(3) and the V-belt disk bearing 7.
Position the calculated shim rings(15) on the ball bearing inner ring(11) before installing the armature disk(9) onto the driver flange 10.
Check the armature disk(3) and the counter friction surface for signs of wear and plane parallelism on Sizes 2 to 60: 0.03 mm; on Sizes 100 to 500: 0.05 mm.
The feeler gauge must be inserted at least 40 mm deep(see Fig. 6),so that the distance between the armature disk(3) and the coil carrier(2) can be measured.
The rotor(4) is held between the armature disk(3) and the friction disk(5), the flange plate(12 or 13/ dependent on Type) or the customer-side machine wall via frictional locking.
Loosen both hexagon nuts(19) by"Y" turns(see Table 2),thereby producing an air gap between the armature disk(3) and the coil carrier 2.
For adjustment of air gap"a" between the rotor(3) and the armature disk(2), the set screw(6.1) is loosened and the flange hub(6) is moved onto the output shaft.
Magnetic Field Build-up When the voltage is switched on, a magnetic field is built up in the brake coil, which attracts the armature disk to the coil carrier and releases the brake.
Place the armature disk(3) onto the coil carrier(2) or the thrust springs(6) observe installation position; use fixing screws(8) as a centring aid if necessary on Sizes 2- 60.
Furthermore, the switching times are influenced by the temperature andthe air gap between the armature disk and the coil carrier dependent on the wear condition of the linings.
In order to remove the shoulder screws(10), the armature disk(3) must be pressed against the coil carrier(2), if necessary using an auxiliary tool, to avoid immediate relaxation of the thrust springs 6.
The system function must be checked by the user after longer downtimes. at high temperatures and in high humidity orwith occurring dampness, the rotor can seize up to the armature disk or the bearing shield/ the flange plate after longer downtimes.
The surfaces on the coil carrier(1), rotor(3) and flange hub(6)are phosphated, the armature disk(2) is gas nitro-carburized or plasma-nitrided(friction surfaces are ground), and the transmission spring(2.1) is made of stainless steel.
The mounting components, such as the shafts or flanges, are to be mounted and secured so thatno axial backlash is possible and so that the specified dimension"a"(air gap between the rotor(1 or 2) and the armature disk(9)) acc.