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Wheel dynamic balancing instrument HS2700G
Name: Grinding Wheel Dynamic Balancing Instrument HS2700G Alias: Grinding Wheel Dynamic Balancing Instrument, Grinding Wheel Dynamic Balancing Instrum
Product details



砂轮动平衡仪

name:

Wheel dynamic balancing instrument HS2700G



Alias: Grinding machine dynamic balancer, grinding wheel dynamic balancer, portable grinding wheel dynamic balancer

Function:


Specifications


Vibration monitoring: Real time monitoring

New Dynamic Balance:

When replacing the grinding wheel, this function can be used for dynamic balance correction of the grinding wheel



Continuing static balance:

Before replacing the grinding wheel, it has been balanced in advance. This function can be used for dynamic balancing correction of the grinding wheel, which is convenient and fast



Calibration speed range:

300~60000 rpm (real-time monitoring)



Primary school value:

0.1mg (acceleration) 0.05mm/s (velocity) 0.01 μ m displacement (@ 1800rpm)



Colonel positive value:

6,000μm(@1800 rpm)



Vibration measurement unit: Displacement (μ m: Peak to Peak) P-P
Correction phase angle accuracy: 0.1°
Speed sensing method: Fiber optic probe sensing
Speed sensing distance: 5mm-100mm
Acceleration sensitivity: 100mV/g
Central Processing Unit 300MHz (32-bit high-speed processor)
monitor: 320 × 240 dot large LCD display, CCFL high brightness backlight tube
Working temperature: 0℃-50℃
Power consumption: 5W
Storage battery: Charging for eight hours can last for four to five hours
Power Supply: 110V/220V Vac
Host size: 283×170×45 mm
Host weight: 1.5Kg (including battery)
Accessories: Acceleration gauge (including magnetic seat * 1), fiber optic speed sensor (including magnetic seat * 1), power cord * 1
spare parts: Including scissors, reflective stickers, glue, angle ring, Chinese user manual, carrying case * 1
country of origin: Taiwan

    Product Features:

    1. Dynamic balance correction+speed monitoring+vibration monitoring, all in one powerful function
    2. Easy to carry, can measure and calibrate the dynamic balance of grinding wheels for various grinding machines in the workshop
    3. High precision of dynamic balance correction, balancing amount of 0.01um vibration value
    4. Built in rechargeable lithium battery, stable power storage, long standby time
    5. It can eliminate the static balance operation outside the new grinding wheel line and directly perform dynamic balance correction on the grinding machine
    6. It is also possible to continue the static or dynamic balance of the new or original grinding wheel and directly perform dynamic balance correction, greatly reducing the correction time
    7. During the calibration process, the radar chart on the host LCD panel can display the real-time speed, vibration, and heavy end angle of the grinding wheel at that time
    8. Randomly include a set of acrylic angle rings suitable for various sizes of grinding wheels, which not only facilitates operation but also greatly reduces calibration time
    9. Scope of application: Flat grinder, cylindrical grinder, centerless grinder, optical projection grinder, grinding wheel gear grinder, vertical grinder, specialized grinder and other equipment with three balance weights.

    Grinding wheel dynamic balancing operation interface:

    Power on interface: To replace the grinding wheel, please select "New Dynamic Balance". Please place the balance block at 0 degrees, 120 degrees, and 240 degrees before starting the grinding wheel


    Start the grinder to measure the initial vibration and speed, stop the grinder according to the instrument prompt, use the 0-degree balance block according to the instrument prompt, and select the angle position that can be prevented from being set


    Restart the grinder again, and the instrument displays data. After the grinder stops, place the three balance weights at the correct angle according to the instrument prompts


    Start the grinder to check the vibration value againFine tuningAdjust the angle of the balance block at the flange to achieve a refined grinding state



    Principle of dynamic balancing of grinding wheel:

    The process of dynamic balancing of the grinding wheel is mainly achieved by the operator raising the counterweight on the grinding wheel flange to balance the grinding wheel. With the assistance of instruments, the operator can shorten the balancing time.
    The instrument also provides accurate adjustment values for the operator to adjust,It can also be more accurately adjusted to the operator's tolerance range, thus extending the service life of the grinding wheel.

    The high-speed rotation of the grinding wheel in an unbalanced state will continuously transmit vibration to other mechanical parts and equipment, thereby deteriorating or damaging the operation of these mechanical parts and equipment.
    In addition, the vibration of the spindle and bearings can reduce the performance of the grinding head, which also affects the quality of the processed products.



    The significance of online dynamic balancing of grinding wheels:

    As is well known, in order to achieve high dimensional accuracy, waviness, and roughness in grinding machine processing, while the machine tool must have high geometric accuracy, stiffness, and performance stability, there are also strict requirements for the vibration condition of the machine tool.

    Various rotating components have vibration level requirements:

    For example, the motor of one of the vibration sources is required to have a high dynamic balance level, and the high-speed transmission pulley also needs to undergo dynamic balance. These technical indicators are generally determined when the machine tool leaves the factory.


    The worker's static balance operation is difficult to meet the requirements:
    In addition, the main and uncertain main vibration source is the grinding wheel frame system. Due to the non-uniformity of the grinding wheel material and other processing factors, the center of gravity of the entire grinding wheel system always deviates from the spindle center, causing vibration during the operation of the grinding wheel frame system,
    In this situation, the shape of the repaired grinding wheel is not ideal, making it difficult to grind high demand workpieces. This is why new grinding wheels must be statically or dynamically balanced.
    But the static balance effect varies greatly from the operator's skills and proficiency.

    Researchexplore
    As the diameter and width of the grinding wheel increase and the linear velocity of the grinding wheel increases, static balancing alone cannot achieve the desired effect. However, the old dynamic balancing method,
    The operation is time-consuming and labor-intensive, and the dynamic balancing machine with large diameter grinding wheels is expensive and occupies a large area, making it difficult for people to accept. For decades,
    People have been committed to exploring the concept of dynamic balancing directly on their own machine tools.


    Breakthrough in online dynamic balancing technology:

  • The breakthrough of online dynamic balancing technology has promoted the development of grinding technology, such as high-speed grinding, which fully utilizes the potential capabilities of machine tool accuracy and production efficiency, becoming an indispensable supporting technology for high-precision machining,
    It also benefits in extending the service life of grinding wheels, repairing diamond and spindle bearings.

    According to the American Vibration Research Institute, IRD recommends the following based on their years of experience in machine tool maintenance:To ensure the machining accuracy of the grinder, the allowable vibration displacement (peak to peak) measured at the spindle bearing housing should be controlled as follows:
    Grinding machine type: Permitted vibration range
    Screw grinder: 0.25-1.50um
    Gear grinding machine: 0.25-1.50um
    Forming profile grinder: 0.75-2.00um
    Internal and external cylindrical grinding machine: 0.75—2.50um
    Heartless grinder: 0.75-2.50um
    Surface grinder: 0.75-3.50um
    Double end grinder: 1.20-5.00um
    (Note: The specific allowable values are related to the tolerances and dimensions of the machined parts, and may be lower than the lower limit of this table.)




Application of HS2700-G Grinding Wheel Dynamic Balance High Precision Grinding Machine

砂轮动平衡校正台湾 台湾砂轮动平衡仪

Application of Grinding Wheel Dynamic Balance Instrument on Site


宏富信动平衡仪 宏富信砂轮动平衡仪1

Application of Grinding Wheel Dynamic Balance Instrument on Site

台湾砂轮动平衡仪应用 平面磨床动平衡

Our online dynamic balancing instrument is widely used in large domestic factories. Thank you to the following customers for choosing our equipment.

Machine tool manufacturing plant Shenyang Machine Tool Co., Ltd
Beijing Second Machine Tool Factory Co., Ltd the republic of korea:Samsung Machine Tool Co., Ltd
Shanghai Machine Tool Factory Co., Ltd U.S.A:Heck Machine Toollimited company
Jinan Siji CNC Machine Tool Co., Ltd Guizhou Hanover CNC Machine Tool Co., Ltd
Beijing Guangyu Dacheng CNC Machine Tool Co., Ltd Shandong Weida Heavy Industry Co., Ltd
Guizhou Xianfeng Machine Tool Factory Shanghai Sigma Machine Tool Co., Ltd
Shaanxi Qinchuan Grand Machine Tool Co., Ltd Yuxi Jianfu Group Machine Tool Co., Ltd
Korean investors:Weihai Sanhan Precision Machinery Co., Ltd Processing of valves, oil pumps, and oil nozzles
Taiwan:Rongguang Machinery Co., Ltd Germany:Mahler Sanhuan Valve Drive (Hubei) Co., Ltd
Taiwan:Jiande Industrial Co., Ltd...... U.S.A:Eaton Hydraulic Systems (Jining) Co., Ltd
Taiwan:Yinghan Technology Co., Ltd Chongqing Sanai Hailing Industrial Co., Ltd
Shenzhen Huizhou BYD Auto Co., Ltd Bearing processing and others
Foxconn Technology Co., Ltd Wafangdian Guangyang Bearing Group Wafangdian Electric Bearing Co., Ltd Dalian Dongxin Large Bearing Roller Company
Anhui Baiying Precision Machine Tool Co., Ltd Wafangdian Wazhou Group Co., Ltd Dalian United Wind Power Shaft Co., Ltd Wafangdian Kaiwei Precision Bearing
Nanjing Shanneng Precision Machine Tool Co., LtdGear grinding machine production China and the United States:Ningbo Haiyat Roller Bearing Co., Ltd
Shanghai Qida Heavy EquipmentXijiang Kaida Machine Tool Co., Ltd Japanese capital:Qinhuangdao Enbibi Bearing Co., Ltd
Guangzhou Haozhi Electromechanical Co., Ltd American capital:Youshengsheng (Suzhou, Shanghai) Precision Bearing Group Co., Ltd
Changsha Hailiang Kaishuai Precision Machinery Co., LtdArc tooth grinding production Xinxiang Risheng CNC Bearing Equipment Co., Ltd


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Brand official website: http://www.hofusen.com

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Hongfuxin Precision Technology (Beijing) Co., LtdLimited companies provide not only products but also services to users.HongfuxinWe value reputation, technology, and service. We deeply understand that customers are the foundation of a company's survival, and service is the source of its development. We have always provided one-stop pre-sales, in sales, and after-sales services based on the characteristics and actual requirements of our customers, including recommended solutions, process design, equipment configuration, equipment installation and adjustment, personnel training, long-term maintenance, and upgrades. If you have measurement difficulties but have not yet used our products or have purchased our products, but still have opinions or suggestions about our services, please download the following pre-sales customer survey form and after-sales customer feedback form, fill them out and return them to us, and we will provide them to you



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