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Xiamen Queenly Machine Co., Ltd.
Verified Supplier
1 Years
| Sign In | Join Free | My burrillandco.com |
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1 Years
| Ask Lasest Price | |
| Payment Terms : | T/T |
| Supply Ability : | 30set/mouth |
| Certification : | GS, CE, RoHS, ISO 9001 |
| Price : | USD50000-USD100000 |
| Brand Name : | Queenly |
| Delivery Time : | 15-30DAYS |
The High-Performance CNC Thread Rolling Machine is a durable and efficient metal forming solution designed for precision thread forming, bolt manufacturing, screw production, stud processing, threaded rod production, shaft threading, and fastener manufacturing. With CNC control and a stable machine structure, this thread rolling machine provides accurate thread profiles, smooth surface quality, high production efficiency, and reliable long-term performance.
Unlike traditional thread cutting, thread rolling is a chipless cold forming process. The workpiece material is plastically deformed by rolling dies to form strong and uniform external threads. This process helps improve thread strength, surface hardness, fatigue resistance, and material utilization while reducing machining waste.
The CNC control system allows operators to set rolling pressure, feed speed, rolling time, workpiece positioning, and processing parameters according to different thread specifications. This helps improve repeatability, reduce manual operation errors, and maintain consistent thread quality during batch production.
| Specification | TB-S30CNC | TB-S50CNC | TB-S70CNC |
| Outer Diameter Range (mm) | φ2-φ30 | φ12-φ60 | φ15-φ80 |
| Pitch Range(mm) | 0.5-4.0 | 0.5-6.0 | 1.0-8.0 |
| Rolling Method | (Infeed&Through Fee Rolling) | (Infeed&Through Feed Rolling) | (Infeed&Through Feed Rolling) |
| Roller Outer Diameter(mm) | 140-195 | 155-235 | 200-275 |
| Roller Inner Hole(mm) | φ54 | φ75 | φ100 |
| Roller Maximum Thickness(mm) | 120 | 160 | 240 |
Feed | 5KW*2 ( Servo Motor) | 7.75KW*2 (Servo Motor) | 11KW*2 (Servo Motor) |
| Reducer | Reducer | Reducer | |
| planetary roller screw | planetary roller screw | planetary roller screw | |
Transmission Method | 3KW*2 (Servo Motor) | 11KW*2 (Servo Motor) | 22KW*2 (Servo Motor) |
Reducer | Gearbox | Gearbox | |
| / | Transmission Shaft | Transmission Shaft | |
| Control System | CNC | CNC | CNC |
| Max Rolling Pressure (Tons) | 40T | 50T | 80T |
| Machine Weight(KG) | 5500 | 8000 | 16525 |
| Machine Dimensions(mm) | 2820*2630*2240 | 3650*2975*1740 | 4320*3890*1908 |
Two-slide CNC Thread Rolling Machine Design Principle
To process higher-quality workpieces, its feed method is upgraded
from single-slide to two-slide, placing the workpiece between two
rollers. During operation, left and right slide rollers move toward
and roll the workpiece simultaneously, ensuring uniform rolling
pressure on both sides and avoiding precision loss from workpiece
deflection in one-way feed. It also enables better
clamping/positioning for axial feed, facilitating automated
loading/unloading to enhance workpiece stability and precision.
This CNC thread rolling machine is a leader in thread rolling
machine industry of China.
Machine Features:
It is mainly used for external thread forming on bolts, screws, studs, threaded rods, shafts, pins, pipe fittings, and other cylindrical metal parts.
Thread rolling is a chipless cold forming process. It can improve thread strength, surface quality, fatigue resistance, and material utilization while reducing cutting waste.
It can process carbon steel, alloy steel, stainless steel, copper, aluminum, and other ductile metals depending on workpiece hardness, rolling die design, lubrication, and forming parameters.
Yes. CNC thread rolling machines are suitable for high-efficiency batch production, especially for fastener factories, hardware manufacturers, and automotive parts suppliers.
Yes. Different thread sizes and profiles can be processed by changing rolling dies and adjusting CNC parameters according to workpiece requirements.
Yes. Rolling dies can be customized according to thread size, pitch, workpiece diameter, material, thread profile, and production requirements.
Please provide workpiece material, diameter, thread size, thread length, required accuracy, production quantity, sample or drawing, and special processing requirements.
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