Automatic Gear Sharpening Machine

Automatic Gear Sharpening Machine

Our HSS Saw Blade Sharpening Machine is specially designed for grinding the teeth of high-speed steel (HSS) circular saw blades. Developed independently by HANLI, this machine boasts proprietary intellectual property and an advanced user-friendly CNC intelligent system. With simple operation—just one-time parameter setup—it enables fully automatic grinding, significantly improving production efficiency and reducing labor costs. And Our machine features a multilingual interface to meet the language needs of global customers.
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Description

The Fully Automatic Gear Grinding Machine adopts a vertical grinding structure and is equipped with an intelligent motion control system, specially designed for high-precision grinding of various gears and saw blades. Thanks to its outstanding stability, it has become an ideal choice for sawing applications in industries such as automotive manufacturing, precision tool production, and heavy machinery.


FNC-650 Series Technical Specifications

Category

Specifications

Control System

Motion control system co-developed with universities

Grinding Diameter Range

180-650mm

Tooth Pitch Range

T1.3–T22mm

Number of Teeth

20-600

Supported Tooth Profiles

A, AW, B, BW, HZ, BR, or BS/CB

Maximum Saw Blade Thickness

≤5.0mm

Grinding Wheel Outer Diameter

φ200mm

Grinding Wheel Motor

5.5KW

High-Pressure coolant device

0.55KW

Total Power

10.5KW

Machine Net Weight

1300KG

Machine Dimensions

1300mm × 1500mm × 1900mm

Precision Specifications

Rake angle range:±1°

Back range:±1°

Tooth depth ±0.1mm, R±0.1mm


Product Advantages

Superior Precision Engineering

High-Precision Grinding: All angular grinding accuracy is maintained within ±1°, with tooth depth and root arc precision of ±0.1mm and R±0.1mm.

Advanced Motion Control: Utilizes a proprietary motion control system exclusively developed in collaboration with universities, ensuring superior motion accuracy and unique performance characteristics, along with full system ownership.

Long-Term Stability: Under normal operating conditions, the machine maintains precision within 0.02mm even after more than 5 years of operation.

Durable and Reliable Design

Enhanced Waterproof Protection: During the initial design phase of the equipment, to significantly reduce failure rates, all components except essential parts (such as the grinding head motor) are isolated from water exposure during operation.

Optimized Cooling System: The control cabinet is equipped with a cooling device to prevent electrical failures, short circuits, and premature aging caused by high ambient temperatures.

High-Quality Structure: Our Automatic Gear Sharpening Machine is manufactured with high-quality materials and components, ensuring an extended service life even in demanding industrial environments. Additionally, its rationally designed internal structure allows for optimized space utilization.

 

User-Friendly Features

Compact design: Streamlined structure minimizes floor space while ensuring easy maintenance

Convenient mobility: Equipped with leveling casters for easy relocation in confined spaces where forklift access is unavailable

Efficient debris management: High-power magnetic chip conveyor effectively removes grinding debris, reducing the frequency of water replacement

Easy maintenance: Water tank equipped with wheels for convenient cleaning during coolant replacement

Operational Efficiency

Vertical grinding design: The Automatic Gear Sharpening Machine adopts a vertical grinding solution, which better suits the characteristics of saw blade grinding, delivering higher angular accuracy and improved structural rationality

Wide compatibility: Supports multiple tooth profiles (A, AW, B, BW, HZ, BR, or BS), meeting diverse application needs

Optimized performance: Top-mounted mist removal fan ensures effective heat dissipation and fog elimination


Frequently Asked Questions

 

Q1: What types of gears can this machine process?
A: Our Automatic Gear Sharpening Machine supports multiple tooth profiles, including A, AW, B, BW, HZ, BR, and BS/CB types, making it suitable for a wide range of industrial HSS saw blade processing applications.

Q2: How stable is the machine's long-term precision?
A: The machine maintains exceptional precision over the long term, with measured accuracy deviation not exceeding 0.02mm even after 5+ years of operation (assuming no manual tool collision occurs).

Q3: How does your cooling system differ from traditional machines?
A: Our machine is equipped with an advanced cooling device in the control cabinet to prevent electrical failures and component aging caused by high ambient temperatures. Additionally, we use a high-power magnetic chip conveyor to effectively remove grinding debris, reducing the frequency of water replacement.

Q4: Is special training required to operate this machine?
A: Although the Automatic Gear Sharpening Machine features an intuitive control system, we recommend comprehensive training for operators to ensure optimal performance and safety. The compact design and easily accessible components simplify daily maintenance operations.

Q5: Is the machine easy to move within the workshop?
A: Yes, the machine is equipped with leveling casters, making it easy to relocate in confined spaces where forklift access is unavailable.

Q6: What makes your control system unique?
A: Our motion control system is independently developed and fully customized for saw blade grinding, offering unique performance characteristics not found in conventional gear grinding machines.


Service and Support

Rapid Response: Establish efficient service request reception and processing procedures to ensure customer issues receive attention in the shortest possible time.

Expert Team: Form a support team composed of technical specialists with profound industry knowledge and product expertise.

Remote Diagnostics: Utilize remote tools for equipment diagnosis to quickly identify and resolve issues, reducing the need for on-site repairs.

Technical Support: Provide professional technical assistance to address problems encountered during product usage.

 

 

About HAN-LI

 

Zhejiang Jinyun HANLI Saws Co., Ltd. Covering an area of 30 acres, the company owns the renowned brand "Litian Huang". HANLI Saw has always prioritized the exploration of new technologies, the development of advanced processes, and the innovation of equipment. With a dedicated R&D team of 32 professionals-accounting for 20% of its total workforce-the company has established itself as a National High-Tech Enterprise and a Specialized, Sophisticated, and Innovative SME.

HANLI Saw operates its own Corporate Research Institute and a Postdoctoral Innovation Station, employing two elite talents from the Lishui Green Valley Talent Program and one Ph.D. researcher under the "Double Hundred & Double Advancement" initiative. The company maintains long-term collaborations with leading research institutions, including the Zhejiang Metallurgical Research Institute and Baosteel Central Research Academy.

 

Certificate of Honor

 

CE
 
product-1600-2262
 
product-1600-2262
 
product-511-511
 
product-1600-2262
 
product-1600-2262
 

 

product-783-783
product-1600-1200
 

Packaging

 

Saw Blade Grinding Machine

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