CNC Precision Thread Grinder
LJ-TG series has easy to operate and powerful features as its futures. Wide Applications–Ideal for : ball screw, plastic screw, diamond roller, taps, thread gauge and general thread.
Extracted from customer machine inspection accuracy report The workpiece three-meter ball screw meets C3 accuracy
Wheel dressing axis (A/B) is mounted on the wheelhead, allowing in-place dressing when the wheelhead is rotated for grinding an angled thread. This eliminates the need to reset the wheel head position, significantly reducing adjustment time.
For mass production, a forming dresser ensures contour accuracy and speeds up dressing time. For small-batch, diverse machining, a single-point dresser can be used, with the program generating multiple dressing paths to enhance flexibility and accommodate various workpieces.
Easy Operation & Efficient Smart Grinding – Generates complex grinding paths Pair with variety controller brands FANUC, Siemens, SYNTEC and so on.
Grinding Capability | |
---|---|
Max Work Length between Center | 200mm |
Max Grinding Length | 150mm |
Max Grinding Diameter | 250mm |
Max Grinding Weight | 50kgs |
Heights of Center | 135mm |
Wheelhead | |
Grinding Wheel Size | φ355×10~40×φ203.2 |
Min Wheel Outer Diameter | φ320 |
Grinding Wheel Speed | 0~2030RPM(變頻無段變速) |
Tilt Rotation Angle of Wheel | (R)±20° |
Headstock | |
Max Chuck Size | 5" φ30 |
Spindle Speed | Max:100 |
Min Rotation Angle | 0.005 |
Spindle Taper | MT#4 |
Tailstock | |
Tailstock Quill Taper | MT#4 |
Tailstock Quill Stroke | 15mm |
Worktable | |
Worktable Stroke | 200mm |
Max Table Moving Speed | 4,000mm/min |
CNC Control Axial | |
Grinidng Wheel Axial | X |
Wheel Angle Axis | R / C2 |
Worktable Moving Axial | Z |
Work Spindle Axial | C |
Wheel Dressing Axial | A |
Wheel Dressing Axial | B |
Machine Size | |
Machine Dimensions (LxWxH) | 150x200x320cm |
Machine Net Weight | 4,000kg |
Specifications are for reference only. Final specs are based on actual design. LIH JAAN reserves the right to change without notice.
29° ACME Thread 30° Trapezoidal Thread 55° Whitworth Thread 60° V- Thread
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