Jinan specializes in producing YFW series fan impeller special balancing machine

NegotiableUpdate on 01/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Jinan specializes in the production of fan impeller balancing machines, fan dynamic balancing machines, and YFW series fan impeller special balancing machines for the fan and blower industry. It produces YYQ horizontal hard support balancing machines with dual drive, using roller support and ring belt drag, and data processing by industrial control computers to display imbalance values, phase angles, and real-time speeds in real time. The bed is made of integral casting and has good stability. Due to the use of a relatively soft flat belt to drag the workpiece, there is no additional imbalance interference, resulting in high measurement accuracy and a simple structure. Widely used in industries such as electric motors, fans, diesel engines, and automotive parts. Balance measurement can be performed on single-sided, double-sided, and multiple calibration surfaces.

Product Details

Jinan specializes in producing YFW series fan impeller special balancing machineFeature Introduction

This series is a hard supported horizontal specialized dynamic balancing machine designed for large diameter workpieces in industries such as fans and blowers. It adopts roller support, universal joint drive, variable frequency motor and frequency converter speed regulation, and is processed by an industrial control computer. The color screen displays the unbalance value, phase angle and real-time speed in real time. The bed body is cast as a whole with good stability. Widely used in industries such as fans and blowers, it can perform balance measurements on single-sided, double-sided, and multiple calibration surfaces. The software has the characteristics of high efficiency, accurate precision, intuitive display, reliable quality, and convenient maintenance. It has two calibration functions for ordinary workpieces and standard rotors, overcoming the shortcomings of other hard support balancing machine measurement systems where users find it difficult to calibrate the equipment themselves. It also has multiple measurement methods and functions such as coupling compensation for selection. It can achieve parameter input, preview, experiment, result storage, printing, and operation all using a Chinese menu structure, human-machine dialogue, and automatic prompts.

Jinan specializes in producing YFW series fan impeller special balancing machineTechnical Specifications

model	Scope of work qualitykg	Workpiece diametermm	Maximum distance between two supportsmm	Axis diameter rangemm	Balance speedr/min	Minimum achievable residual unbalancegmm/kg	Unbalance reduction rate%	Motor power	speed regulation method
YFW-300A	10-300	Φ1650	1700	Φ10-180	Φ300-2500stepless speed regulation	≤0.05	≥90	5.5	Variable Frequency Motor+frequency converter
YFW-1000A	20-1000	Φ1800	1600	Φ20-240	Φ300-2500stepless speed regulation	≤0.05	≥90	7.5	Variable Frequency Motor+frequency converter
YFW-1600A	30-1600	Φ2000	1600	Φ20-240	Φ300-2500stepless speed regulation	≤0.05	≥90	11	Variable Frequency Motor+frequency converter

IIImeasurement system

1.Mechanical parts and controls

★The swing frame and bed are made of castings, which provide sufficient rigidity and stability; The swing frame has strong anti static pressure ability and can generally be overloaded under the premise of sufficient equipment driving capacity20%above

★The rollers on the balancing machine are made of bearing steel, and the overall salt bath quenching hardness has reachedHRC55above; After grinding the roller support surface, it is polished with small radial runout and equipped with precision roller bearings to make the workpiece run more smoothly and reduce interference with measurement signals

★The universal joint is precision machined and undergoes concentric correction and balance. This greatly reduces the impact of the universal joint on the balance of the workpiece during balancing, ensuring the accuracy of the workpiece balance.

★The swing frame can move along the bed and can stop at any position above the bed, so the equipment can balance workpieces of any length within the effective length range.

★The universal joint is equipped with synchronous rotation scale markings for easy identification of unbalanced angles.

★The gearbox seat at the head of the equipment bed is made of an integral cast frame with high stability and reliability, and the mechanical gearbox can move forward and backward20mmEasy to connect and separate workpieces and universal joints

★The equipment is of reliable quality and adopts a variable frequency speed regulation system. The soft start and soft stop of the motor have minimal impact on the equipment, extending its service life. The equipment can work continuously, and maintenance is simple and convenient

2.measurement system

★Taiwan, China Industrial Control Computer,19Inch LCD display (touch screen can be equipped according to customer needs),Windowsoperating platform

★Our company has independently developed a balance measurement system. The universal software covers all the functions of mainstream balancing machine software in China, and the operation adopts a Chinese menu structure with written prompts for operation steps; Specialized software includes various types of fully automatic balancing machine software, software with angle tracking function, software with automatic positioning function, software for multi axis calibration of transmission shaft, etc

★Powerful measurement system performance: calibration of any workpiece, wide measurement speed range80turn/Start the measurement at the beginning, measure the speed block, stabilize the amplitude and phase of the unbalance, achieve high deduplication rate and separation ratio, and high sensitivity

★The software comes with a permissible unbalance calculator. Operators only need to input the permissible vibration accuracy level, mass, working speed, and radius of the workpiece, and click to calculate to obtain the allowable remaining unbalance in grams of the workpiece

★Software * independently developed, can modify or add software functions according to customer requirements (such as scanning QR codes to add workpiece identity names to the measurement results and saving them for future quality investigation)