Name: Dynamic Balance Chuck, Lathe Dynamic Balance System, Dynamic Balance Ring

applicationProcessing advantages of ultra precision lathe dynamic balancing system

Further upgrade of lathe machining technology

Elevate lathe cutting technology to the micrometer level, approaching the level of grinding processing.

After reducing turning processing, there may still be a need for further machining processes.

Improve machining accuracy and extend tool life

Overcome the online imbalance caused by the hydraulic cylinder and hydraulic clamp.

Reduce the natural deviation of irregular workpieces during high-speed rotationobliqueQuantity.

Suppress abnormal vibrations of the spindle and extend its lifespan.

Slow down the cutting of cutting toolsheadVibration enhances the lifespan of cutting tools.

Improve cutting patterns and significantly enhance the surface processing brightness of workpiecesZeDegree.

Economic benefits of ultra precision turning

Simultaneously satisfyingThe two major competitive advantages of reducing processing costs and improving production efficiency.

The final quality of parts processing can be significantly improved

Avoid secondary processing and reduce the rate of processing defects. Ultra precision turning can improve the surface quality of workpieces and achieve good light qualityZeDegree, commonly used grinding and polishing processes can be omitted in the future.

Precision dynamic balancing is the trend of future development:

Taiwan's precision craftsmanship has developed to a very stable level.
Whether it's the spindle, hydraulic chuck, or rotary oilPressure cylinderStandard components such as... already have good cost-effectiveness.
Whether it's dynamic balance or temperature rise performance,All can meet international requirements and standards.
However, if the tolerances of these precision components are all accumulated;It will have adverse effects, impose a heavy burden on the overall accuracy, and thus reduce the performance of the machinery.

Currently, what everyone is familiar withABS(Auto Balance System)Online automatic balancing device, although it has a lotFast balance detection speed, but the speed of correcting quality often requires 10～20 In seconds,
Can adjust the quality of balanceThe quantity is also limited. Therefore,ABSProcessing conditions that may be suitable for large-scale processing without demanding terminal quality.
If, youStrict requirements for machining accuracy require the use of precision dynamic balancing rings for online real-time balancing correction.

Debugging of dynamic balance chuck (as shown in the above figure)

Method 1: Balance the slider: Adjust the dynamic balance accuracy online by moving the dynamic balance block.

Method 2: Balance hole: Adjust the dynamic balance accuracy by adding a counterweight screw to the hole position.

Application of Dynamic Balance Chuck

Paired with an online dynamic balancer, quickly achieve the precision you need.
The PY2500 and PY2700 series dynamic balance meters indicate the angle of movement of the balance block, or the angle of weight adjustment, and the position of the screw hole to increase the weight of the screw.



Application pictures of dynamic balancing instruments

Puyang, Taiwan breaks through traditional technological thinking and uses innovative dynamic balancing rings to achieve the ideal of precision machining, Becoming no longer out of reach.
Not only is the cost relatively low, the actual operation is very simple, and the improvement of processing efficiency is significant,
Reduce tool cost waste and make it easy and quick to own.



Specially customized productsPuyang
product






The technology of ultra precision lathe machining




DIO（Done-in-one)It has always been the ideal pursued by mechanical processing. If it meets the standards, it can save huge purchasing costs and reduce workshop footprint.
As long as the processing quality is improved, it can avoid secondary processing costs and save transportation waste in the processing process.

face up toProcessing head vibration

To achieve ultra precision lathe machining, it is necessary to face the impact of machining head vibration. The so-called machining head vibration refers to a type of vibration caused between the cutting tool and the workpiece during the machining process
Strong relative vibration.The main reason for head vibration is due to the dynamic structural characteristics of the machine tool itself, which naturally forms a closed loop during the turning process.
Once the cutting force triggers a certain structural mode, causing self induced vibration, it will have a certain impact on the cutting process.
However, in the application of turning machining, it is common to encounter workpieces with complex and asymmetric shapes in appearance; This type of workpiece quality center may not necessarily be completely aligned with the spindle on the same axis.

Online dynamic balancing is the foundation for improving nanometer level accuracy



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When encountering high-speed rotation, centrifugal force will excite significant vibrations. Resulting in reduced machining accuracy, shortened machine or tool life,
Even the safety of operators' lives.The current lathe machining accuracy is difficult to match the micrometer level, mainly due to the inability to ensure the online balance accuracy of the machining chamber.

As long as the online dynamic balance is done well, the surface processing light of the workpiece can be improvedZeDegree.

Multiple factors affect machining accuracy



However, the factors that actually affect turning processing also include: the overall rigidity of the lathe, the size and shape of the workpiece, the material being processed, the material of the tool selected
Setting cutting speed and maintaining tool feed accuracy, actual spindle speed and motor torque performance, evaluation of machining margin, adjustment of feed speed, selection of coolant type.........Wait, wait,
All of them will affect the light on the surface of the workpieceZeDegree. Not only does it require maintaining the tool angle, but even during the machining process,
All cutting paths should be avoided to avoid scratching the surface of the workpiece, in order to have the opportunity to implement ultra precision turning machining.