YYQ-100S Dynamic balancing machine

1. Features:

General hard bearing dynamic balancing machine strictly according to GB/T 4201-2006 to produce, using semi hard bearing, belt driven, screen display structure, industrial control computer processing the data. 15 inches LCD screen display unbalance amount, phase angle and real-time rotating speed. It is widely used in paper making machine, textile machine, agriculture machine, electric motor, blower fan, etc, can measuring balance on single interface, suited for plate work-piece, center of gravity overhung rotor.

2. Main technical index

Way of driving:  belt driven and 1.5 kw motor

Measuring system: independent developed dynamic balancing machine special measuring software.

YYQ-100S dynamic balancing machine technical index:

1) weight of work-piece (kg):                                 2-100

2) Max diameter of work-piece (mm):                         φ900

3) Max diameter of scope of driving belt(mm):                  φ300

4) Max distance between two swing frame center(mm):           1000

5) Length of lathe bed(mm):                                   1200

6) Journal diameter scope of work-piece(mm):     φ10-90(standard bearing roller frame)

7) Min achievable residual unbalance amount(gmm/kg):        ≤0.5

8) Unbalance reduction ratio(%):                            ≥90

9) Rotating speed(r/min):                                 200-1500

10) Motor power(kw):                                     1.5

11) Drive mode:                                        belt driven

12) Work environment:                         temperature: -5---45℃; humidity: 0-85%            

3.Device configuration:

1)  lathe bed dimension: 1200mm lathe bed, material is HT250 cast iron, there are two T type grooves on lathe bed for move and fasten swing frame.

2) There are two sets standard bearing frame on lathe bed

The swing frame made by QT450 cast iron, integral structure, roller bearing by cantilever, with lockable and adjustable clamp safety frame, there is piezoelectric sensor assembly behind elastic beam, used to measuring the shake of swing frame.

3) driven part:

         One set 1.5kw motor

         Two pieces piezoelectric sensor

         One set reference signal sensor

         One set belt driven frame

4) strong current system include:

Operation control panel ahead control cabinet installed power switch, start stop knob, inside vertical industry cabinet installed strong current controlling circuit board, air switch, IVNT frequency converter, converter dedicated filtering device, all above low-voltage components adopt domestic famous brands.  

5) measuring system include:

One set 32 bits industrial control computer;

One set 19 inches flat panel LCD monitor;

One piece LENOVO anti-interference keyboard, one piece mouse;

One set high-end electronic control cabinet;

A set of foundation bolt, wedge iron for leveling, and tools with the machine;

A set of balancing machine software and technical manual.