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.
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