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Problems about surface grinding

Grinding technology

Problem about Grinding technology

Many problem about surface grinding can be solved.

We can suggest how to be shorten tact time,improve surface roughness,method for grinding.

Each solution for Grinding technologySOLUTIONS

Shortening tact time
We can suggest solution for customer's problem like "no enough grinding time, no much money but customer would like to improve gridning skil etc".
Ultra-fine bubbles
By generating microbubbles (Ultra-fine bubbles) in a coolant, grindign efficiency is dramatically improved.
Significant expansion of processing efficiency
Bursted bubbles with high inner pressure (approx. 20 atm.) remove grinding chips of a grinding wheel by cavitation. This physical action makes grinding wheels sustainably sharp. As a result, you can increase a grinding depth of a work piece.
Prevention of coolant corruption
Many aerobic bacteria are generated as a result of increase of the volume of oxygen in a coolant. It prevents an outbreak of injurious bacteria.
Improvement of dimensional accuracy
Due to the low grinding contact angle and the high wettability, you can easily reach a processing point on a work piece. Moreover, you can also expect cooling effect by the heat of vaporization during the burst of Ultra-fine bubbles. These effects lead to reduction of a heat stress and a distortion, and improve dimensional accuracy.

Life extension of grinding wheels

Sustainable sharpness of grinding wheels show dicrease of abrasive grain separation. This results lesser dressing frequency and long grinding wheel life.
Authorization by FBIA (Fine Bubble Industries Association in Japan)
This Ultra-fine bubbles device has been already authorized by FBIA. You can use this device in relief.
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Improve surface roughness
Reducing deviation of work pieces / Improving mirror finishing process and surface roughness
Ultra-fine bubbles
By generating microbubbles (Ultra-fine bubbles) in a coolant, grindign efficiency is dramatically improved.
Significant expansion of processing efficiency
Bursted bubbles with high inner pressure (approx. 20 atm.) remove grinding chips of a grinding wheel by cavitation. This physical action makes grinding wheels sustainably sharp. As a result, you can increase a grinding depth of a work piece.
Prevention of coolant corruption
Many aerobic bacteria are generated as a result of increase of the volume of oxygen in a coolant. It prevents an outbreak of injurious bacteria.
Improvement of dimensional accuracy
Due to the low grinding contact angle and the high wettability, you can easily reach a processing point on a work piece. Moreover, you can also expect cooling effect by the heat of vaporization during the burst of Ultra-fine bubbles. These effects lead to reduction of a heat stress and a distortion, and improve dimensional accuracy.

Life extension of grinding wheels

Sustainable sharpness of grinding wheels show dicrease of abrasive grain separation. This results lesser dressing frequency and long grinding wheel life.
Authorization by FBIA (Fine Bubble Industries Association in Japan)
This Ultra-fine bubbles device has been already authorized by FBIA. You can use this device in relief.
Movie
SolutionClose
Extending grinding wheel life
Extending grinding wheel life / Reducing costs of grinding wheels / Shortening setup time
Ultra-fine bubbles
By generating microbubbles (Ultra-fine bubbles) in a coolant, grindign efficiency is dramatically improved.
Significant expansion of processing efficiency
Bursted bubbles with high inner pressure (approx. 20 atm.) remove grinding chips of a grinding wheel by cavitation. This physical action makes grinding wheels sustainably sharp. As a result, you can increase a grinding depth of a work piece.
Prevention of coolant corruption
Many aerobic bacteria are generated as a result of increase of the volume of oxygen in a coolant. It prevents an outbreak of injurious bacteria.
Improvement of dimensional accuracy
Due to the low grinding contact angle and the high wettability, you can easily reach a processing point on a work piece. Moreover, you can also expect cooling effect by the heat of vaporization during the burst of Ultra-fine bubbles. These effects lead to reduction of a heat stress and a distortion, and improve dimensional accuracy.

Life extension of grinding wheels

Sustainable sharpness of grinding wheels show dicrease of abrasive grain separation. This results lesser dressing frequency and long grinding wheel life.
Authorization by FBIA (Fine Bubble Industries Association in Japan)
This Ultra-fine bubbles device has been already authorized by FBIA. You can use this device in relief.
Movie
Auto dressing “GS-SmartDress”
Best dress timing in Automatic Smart decision Craftsmanship skill become automatic process
Automation of the dressing process
  • This function detects and notices the best timing of dressing in accordance with your records of high skilled performance and know-how. In general, auto dressing function has needed intervals so far.
    However, this function has a machine automatically determine the best timing of dressing.
  • And fainally, reducing the number of dressings to the minimum necessary.
    The reason is that the machine can dresses the grinding wheel at the best timing.
Standardization of dressing work
You can automate molded dressing which depends on skilled operators.
And, it enables a variety of molded dressing of grinding wheels with sinple operation, regardless of the operator’s skill.
Corresponding to production of a variety of products in small amounts
It enablesautomatic dressing in the optimum timing, even if you have various materials and sizes.

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Improving dimentional accuracy
For improving flatness, parallelism,height dimension, forming accuracy
On machine measurement system
"From grinding to measurement"
Automatic measurement before grinding and finishing contributes to stable quality and shortening tact time.
Reducing tact time and realizing stable quality
  • Since this system automatically measures work pieces on a table before grinding and finishing, you can reduce not only time for loading and unloading but also accuracy deviation among work pieces.
  • Operators gain adequate . It contributes to concentration and efficiency of peripheral works in a factory.
  • Not only flatness measurement function, but also step measurement function is available. These functions bring higher efficiency.
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KURODA GS-SmartTouch™
Anyone can easily configure various processing with this interactive interface.
Variety of processing menu
This system provides not only surface grinding but also pitch processing, step processing, L-shaped and concave processing, unequal pitch and depth processing etc.. Since you can control them with easy input, you can reduce the setup time.
Form dressing menu
You can reproduce and automate the form grinding process of skilled operators. It also enables a variety of form dressing of grinding wheels with simple operation, regardless of skills of operatos.
Recipe function
You can save your data and conditions regarding processing of work pieces and form dressing of grinding wheels in “Recipe” files. The saved data are easily read out by the reference function. This program helps sharing of data and skills.
Multilingual interface
English, Chinese, Thai, and Vietnamese are available in this interface. Kuroda support your global business breakthrough.

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