Double station dynamic balancing machine HZ-9701B
Double station dynamic balancing machine HZ-9701B
Double station dynamic balancing machine HZ-9701B

Double station dynamic balancing machine HZ-9701B

Double station dynamic balancing machine adopts ring-belt transmission to ensure the balance quality and accuracy of the workpiece. The ring-belt transmission is convenient to load and unload, and the work efficiency is high.
Contact number: +86 13711888650

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Overview
Belt Drive Impeller Double station Dynamic Balancing Machine is widely used in the balance correction of rotating body workpieces such as motor rotors, power tool machine tool spindles, and ventilation equipment. Ring belt dragging-is the use of rubber endless belt or silk woven endless belt, the rotor is driven by the motor pulley, so the ring belt dragging requires the rotor surface to have a smooth cylindrical surface, and the balance accuracy is high.

Application
It is mainly a hard-bearing balancing machine that combines high-precision mechanical parts and advanced electrical parts into one. This series of products is one of the universal horizontal belt drive balancing machines developed, designed and manufactured by our company based on the core technology at home and abroad. , Is currently the most advanced model in the world, applied to various rotating workpieces, such as: micro-motors, power tools, water pumps, turbocharger rotors, textile machinery, high-speed tools, gyroscopes, fans, aerospace and other industries.
This machine adopts a belt transmission device, which has the advantages of high precision, high efficiency, convenient operation, intuitive display, rapid measurement, stable performance, and the use of frequency conversion speed regulation device to control the speed.
The electromechanical measurement system can be equipped with a microcomputer digital display measurement system or a computer measurement system.

Purpose
An unbalanced rotor generates a pressure on its supporting structure and the rotor itself during its rotation, and causes vibration. Therefore, the dynamic balance of the rotor is very necessary. The balancing machine is to check the dynamic balance of the rotor in the rotating state. The function of dynamic balance is:
● Improve the quality of the rotor and its components
● Reduce noise
● Reduce vibration
● Improve the trial life of supporting parts (bearings)
● Reduce user discomfort
● Reduce the power consumption of the product


Technical Parameters

Model HZ-9701B-1 HZ-9701B-1.6 HZ-9701B-5S HZ-9701B-5X HZ-9701B-16 HZ-9701B-20
Max Mass of Workpiece(kg) 1 1.6 5 5 16 20
Max Diameter of Workpiece Ø260mm Ø360mm Ø360mm
Distance Between Two Support Bearings (mm) 20-550 40-550
V-Shape Journal Diameter Scope of Workpiece (mm) Ø3-Ø20 Ø3-Ø30 Ø5-Ø40
(With roller bracket)
Ø10-Ø40
(With roller bracket)
Ø10-Ø40
Diameter Scope of Driving Belt (mm) Ø10-Ø120 Ø10-Ø150 Ø10-Ø200
Balance speed (r/min) (when dragging workpiece diameter Ø100) 400-3000,frequency conversion stepless speed regulation
Motor Power (kw) 0.25
Minimun achieveable residual  unbalance(gmm/kg) emar0.3 emar0.5
Unbalance reduction rate (%) URR95%
Measuring system Lixian special software
Note:  The technical parameters of the above series of balancing machines are for reference only. The specific parameters and quotations need to be determined according to the actual situation of the rotor of the user's workpiece, and can also be customized.






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