Axis Drop Preventer

Product Details:

We “RS Automation” are a Sole Proprietorship (Individual) based firm, engaged as the foremost Manufacturer, Trader and Service Provider of Vertical Axis Drop Preventer, Laser Calibration Ball Bar Testing Service, etc.

Axis drop problem in CNC machines:

The introduction of Computer numerical control(CNC) machines radically

changed the manufacturing industry because of it is key advantages like high

accuracy and faster production. In one sense, CNC machines may be said to

represent special industrial robot systems ,as they are programmable to perform

any kind of machining operation.

Most of the manufacturing industries face problems in position control of

the vertical axis during machining on CNC machines in the event of an

unprecedented power failure .The axis slips downwards due to inertia and

gravitational force acting on vertical axis of CNC machines.

In case of die and mold applications, where the accuracy of jobs are

comparatively very high, the damages caused due to this problem are very

expensive when the material being machined is titanium or other costly

materials. In order to avoid this problem it is necessary to stop the axis run away

immediately, by applying the electromechanical brake connected to the axis

servomotor or ball screw rod in advance so as to apply the axis brake in advance

and protect the axis runaway.

Function of Axis drop preventer in CNC machine.

The unit senses the three phase input voltage of the CNC machine and in the

event of power failure, the voltage to the brake is cut-off in advance there by

preventing the vertical axis of the CNC machine from over travel.

Input Supply–AC 415 V 3PH 4Wire RYBE

Frequency 50Hz

Input Supply–DC 24Volts for Operating

Input DC Current 100mAmax

Brake Contact Rating 200VDC–14Amax

Additional Contact Rating 100VDC–2.5Amax

100VDC - 2.5A max

Cut off Voltage range 235VACto380VAC

Weight 3Kgs.

Mounting Panel mounting

Cooling Natural

Dimension (mm) 196(L) X 60(H) X203(D)