Analysis How to do the dynamic balance of the geared motor?
Published:
2020-04-11 11:03
In today's production enterprises, the rotor of rotating machinery has a high probability of unbalance failure, accounting for more than 30% of rotating machinery failures. When the rotor has an unbalanced fault, it will cause vibration of the entire machine and generate noise, accelerate the wear of the bearings, reduce the life of the machine, and even make the machine control fail, causing a serious accident. In order to reduce the unbalanced faults of the rotor, the current production enterprises are equipped with dynamic balancing machines.
The importance of geared motor balancing operation
Because the rotor of the geared motor is unbalanced, if it is not corrected, the geared motor is very destructive during operation, which not only damages the supporting bearing, but also causes the machine foundation to crack, the weld seam cracks, etc. The excessive amplitude causes a decrease in product quality.
Overview of geared motors:
1. The geared motor is manufactured in accordance with international technical requirements and has a high technological content.
2. Space saving, reliable and durable, high overload capacity, power up to 95KW.
3. Low energy consumption, superior performance, reducer efficiency up to 95%.
4. Low vibration, low noise, high energy saving, select high-quality forged steel materials, steel cast iron box, high-frequency heat treatment of gear surface.
5. After precision machining, to ensure the parallelism of the shaft and the positioning accuracy, all of which constitute the gear reduction motor of the gear transmission assembly are equipped with various types of motors, forming an electromechanical integration, which fully guarantees the quality characteristics of product use.
6. The product adopts serialized and modular design ideas and has wide adaptability. This series of products has extremely many motor combinations, installation positions and structural schemes. Any speed and various structural forms can be selected according to actual needs.
Option 1: Zhuoxuanjin horizontal drilling automatic balancing machine
Zhuoxuanjin ZXJ-1A horizontal drilling automatic balancing machine can not only provide automatic balance correction for the gear motor rotor, but also provide balance correction service for the DC motor rotor and generator rotor. Let the gear motor rotor be fully automated from balance measurement, angle positioning, drilling correction and re-measurement. It is very suitable for batch dynamic balancing of the gear motor rotor. It is a good choice for the motor rotor dynamic balancing machine.
Option 2: Horizontal ring with automatic positioning dynamic balancing machine
This YYQ-2.5DW (S) rotor dynamic balancing machine adopts a new technology designed dual-station measurement. With the support design of Zhuoxuanjin, it can improve the balance efficiency better than the traditional swing frame design, and Higher accuracy. Driven by frequency conversion motor, it can realize stepless speed regulation, smooth acceleration and deceleration of the workpiece, more effective and safe.
You can also contact our online customer service (qq: 3233915463 // phone: 18933956581 // landline: 020-36969823) We will serve you wholeheartedly and look forward to your contact.
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