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1. Equipment Description
Zero Dynamic’s Two Station Water Pump Motor Rotor Automatic Balancing Machine, Customized Automatic Balancing Machine is a customized automatic balancing machine for customer's long shaft water pump motor rotor. Based on the principle of centrifugal force, the equipment carries out rotor vibration analysis through vibration sensor, and then calculate amount of unbalance, then to determine where to add or remove the balance of the mass and its location, and ultimately realize the balance of water pump motors.
The balancing test station of Zero Dynamic’s Two Station Water Pump Motor Rotor Automatic Balancing Machine, Customized Automatic Balancing Machine adopts servo drive and positioning, measures and collects vibration data, and automatically calculates the unbalance angle and value and milling correction value and position. The main functions of the balancing machine software include balancing test system, balancing data storage, data statistics after qualified judgment, ISO1940 dynamic balancing calculation and other functions.
Serial No. | Item Details | Parameter Range |
1 | Workpiece mass range | 1.5kg-6kg |
2 | Brackets journal diameter (mm) | φ20~φ30mm |
3 | Rotor length (mm) | 800mm(total length) |
4 | Support distance (mm) | 500mm |
5 | Balance correction diameter (mm) | φ50~φ90mm |
6 | Milling cutter movement distance (mm) | 5-50mm |
7 | Minimum attainable residual unbalance (Emar)/per side | ≤0.15g.mm/kg |
8 | Unbalance reduction ratio | ≥90% |
9 | Maximum measurement accuracy | 2g.mm/each end |
10 | Balancing speed | 800-2500rpm |
11 | Balancing motor drive power | 0.75KW |
12 | Operation air pressure (Mpa) | 0.4-0.6 |
13 | Operation voltage (V) | AC380V external |
14 | Balance correction method | Milling |
15 | Range of milling cutter | φ8~φ16mm |
16 | Milling material | Copper |
17 | Feeding servo motor | 0.75KW |
18 | Vacuum cleaner | 1.5KW industrial vacuum cleaner |
19 | Chip suction method | Chip-sucking set + industrial cleaner |
20 | Drill bit drive power | 0.75KW |
21 | Equipment total power | 9KW |
22 | Protection | Phase sequence protection, overload protection, air pressure monitoring |
3. Equipment Photo:
4. Main Features:
4.1 There's no need to re-calibrate for the same type of rotor with
the same revolving speed, easy to setup.
4.2 The test software developed by Zero Dynamic has the data
saving, exporting & printing and inquiry functions.
4.3 It has the MES data uploading function.
4.4 Soft bearing measurement structure, high accuracy, good
repeatability.
4.5 Windows operation system, Chinese/English interface, easy to
learn.
4.6 It support the barcode input and has strong traceability.
4.7 It adopts end face milling correction. Products can be removed
after completion, high degree of automation.
4.8 The equipment has the alarm prompt, easy to locate the exact
fault position.
4.9 Soft bearing structure, high accuracy test system, high
vibration resistance and good repeated accuracy.
Suzhou Zero Dynamic Co., Ltd is a top Chinese manufacturer engaging
in full automatic balancing equipment and related vibration
measurement since 2003.
Over the past 20 years, Zero Dynamic has developed 100+ kinds of
equipments. We mainly deals with all kinds of advanced dynamic
balancing equipment, field dynamic balancing instrument, vibrometer
and motor performance testing machine. High revolving speed and
high precision are the key features of our products. We have served
3000+ clients in China and abroad, including many world-famous
companies such as LG, Black&Decker, Nidec, Huawei, Foxconn,
Midea, Ecovas, Daikin, Lexy.
Now (2024) Zero Dynamic has a factory of 10,000sqm and more than
120 staff including a professional R&D team of 30+ engineers
and 20+ debugging and after-sales team.