Consolidation of thread rolling processing.
The screw rolling head typically involves three rolls and enters the material from the end face in the axial direction to roll the screw. It uses a step rolling method that rolls one thread at a time from the tip, resulting in less load on the machine and the workpiece. Regardless of the rotation speed, it advances by the pitch per rotation. The rolls can advance in the axial direction regardless of their length, allowing for flexible setting of screw length. There are F-type heads used for rotating workpieces (such as lathes) and G-type heads that can rotate the head (used for machining centers, etc.). ■ Features of the ARC screw rolling head - It can be mounted on CNC lathes, allowing the cutting process and rolling process to be consolidated into a single CNC lathe. ■ Advantages of rolled screws 1. Improved screw strength Strength is enhanced due to work hardening from plastic deformation and densification of the structure. 2. Improved surface roughness The surface is varnished and finished with a glossy appearance. 3. Reduced processing time With high peripheral speeds and pitch feeding, the processing time is relatively short for finishing. 4. Reduced setup time The lifespan of the rolls is generally longer compared to cutting tools, reducing the frequency of tool changes. 5. Prevention of burrs, cracks, and rust The structure becomes stronger due to plastic deformation, significantly reducing the defect rate.
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Our company has reached today with "sales" and "manufacturing" as the two pillars of our business. In the sales and trading division, we conduct unique sales and services as an agent for domestic and international manufacturers with excellent characteristics, always striving to meet our customers' needs and contribute to solving their problems. The manufacturing division, as a pioneer of marking devices, dedicated marking machines, and numbering heads, has gained wide patronage across various industries. In addition to marking, we are committed to delivering distinctive products such as various dedicated machines to the market, continuously honing our skills to create new value recognized by the world based on traditional sales channels and years of accumulated technology. The advancement of information technology and globalization is significantly transforming our machine tool industry. To assist the rapidly globalizing manufacturing sector and provide high-quality information in a timely and appropriate manner, we are convinced that the most essential element is 'people' who possess the capability and enthusiasm for their roles. Our company aims to be a collective of those 'people.'