What is a brush design that makes cleaning curved and uneven shapes more efficient?

— Industrial Brush Manufacturer's Technology and Product Development Cases —
In factory equipment and production lines, brushes are used in various processes such as cleaning, dust removal, conveying, and deburring.
Although brushes may appear simple at first glance, their performance varies greatly depending on the design of the bristle material, tufting method, density, shape, and other factors.
Cleaning objects with curved or uneven surfaces is particularly challenging.
Unlike flat surfaces, brushes tend not to make uniform contact, which can lead to residual dirt.
This time, we will introduce the brush design technology of O.N. Kansai Brush Co., Ltd., an industrial brush manufacturer, and examples of product development applying that technology.
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Challenges in Cleaning Curved Surfaces
Many parts and products have spherical or uneven shapes.
For example, objects such as:
• Spherical parts
• Parts with uneven processing
• Products with mesh or grooves
• Materials with fine irregularities on the surface
For such objects, the contact area of a standard flat brush is limited, which can lead to:
• Dirt remaining in some areas
• Insufficient cleaning of uneven sections
• Inability to achieve uniform brushing
These kinds of problems can occur.
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Brush Design for Efficient Cleaning
To efficiently clean curved and uneven shapes, brush design is crucial.
The main points are the following three:
① Brush shape
By designing the brush to match the shape of the object, the contact area can be increased.
② Bristle material selection
Depending on the bristle material and hardness:
• Cleaning power
• Damage to the object
• Durability
will change.
③ Tufting density
Bristle density significantly affects cleaning power and workability.
Higher density makes it easier to remove fine dirt, but an optimal balance is required depending on the application.
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Industrial Brush Manufacturer's Design Technology
O.N. Kansai Brush designs various brushes for these applications.
For example,
• Tufted brushes
• Roller brushes
• Channel brushes
There are brush structures tailored to equipment applications.
For tufted brushes, tufting is possible on base materials that can be drilled, such as resin, metal, or wood, allowing for brush designs tailored to the application.
Channel brushes, on the other hand, have a structure where bristles are pressed into a U-shaped channel, allowing them to be processed into various shapes, including straight lines and curves.
Utilizing these technologies, we also handle the production of custom brushes integrated into factory equipment and specialized machinery.
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Technology Application Example
Golf Ball Cleaner "Q-MA Kuma PLUS+"
One of the products developed by applying these brush design technologies is the
Golf Ball Cleaner "Q-MA Kuma PLUS+".
Golf balls have numerous dimples (irregularities) on their surface and are spherical, making it difficult for ordinary brushes to efficiently remove dirt.
Therefore, this product achieves a structure where the brush uniformly contacts the entire ball by adjusting the brush arrangement and bristle material characteristics to match the spherical shape.
This allows for:
• Removal of mud and sand from the ball surface
• Cleaning inside the dimples
to be performed efficiently.
Furthermore, this brush is designed as a portable cleaner that can also be used for:
• Cleaning grooves on golf club faces
• Removing mud from golf shoes
and other purposes.
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Application of Industrial Brush Technology
"Q-MA Kuma PLUS" is a sports product, but its design incorporates the know-how of industrial brushes.
For many years, O.N. Kansai Brush has been manufacturing brushes for applications such as:
• Cleaning
• Foreign object removal
• Dust removal
• Conveying
• Deburring
and others.
By optimizing the brush shape and bristle material, performance tailored to the object can be achieved.
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Summary
In cleaning curved and uneven shapes, brush design is a crucial point.
By designing the bristle material, tufting method, and brush shape to suit the application, cleaning performance and work efficiency can be greatly improved.
The golf ball cleaner "Q-MA Kuma PLUS+" is an example of a product that applies the technology of an industrial brush manufacturer, clearly demonstrating the company's brush design technology.
O.N. Kansai Brush Co., Ltd. utilizes these technologies to also handle the production of custom brushes for manufacturing equipment.
At O.N. Kansai Brush Co., Ltd., we design brushes with shapes, bristle materials, and sizes tailored to your application, proposing the optimal brush. For more details, please contact us or download our product catalog.