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This series of machining center is mainly used for rough, semi-precision and precision processing of medium and small-sized complex and precision parts. The materials of the parts are generally carbon steel, alloy steel, mold steel, cast steel, cast iron and non-ferrous metals, etc.
The SH series horizontal machining center, standard configuration with Heidenhain system. The machining center features high positioning accuracy, fast response speed, and the ability to perform 4-Axis machining. It also has the functions of automatic measurement of parts and tools. It can achieve efficient and automated processing.
The machining center is composed of bed, column, slide, rotary table, electric spindle, pneumatic system, lubrication system, hydraulic system, cooling and chip removal system, CNC system, detection system, and fully enclosed protection system. The machining center moves left and right through the slide (X-axis), moves forward and backward through the rotary table (Y-axis), moves up and down through the milling head (Z-axis), rotates through the rotary table (C-axis), and rotates through the electric spindle (W-axis). All movements are automatically controlled by the control unit.
The main castings of this machining center are made of high-strength cast iron materials shaped by resin sand. It adopts a reasonable box body and reinforcement structure, which has good bending resistance, good rigidity and excellent stability. The main movement of the machining center adopts the high-speed electric spindle, and the automatic tool release and clamp of the spindle can be realized. The X, Y, and Z axes are driven by servo motors, which directly drive the ball screws. The C-axis rotation is driven by a torque motor, making the transmission system have very high motion accuracy and transmission rigidity.
| Project Name | Unit | Specification Parameters | ||
| Machining Center Specifications | SH 100 | SH 125 | ||
| Worktable | Effective size of worktable (diameter × width) | mm | φ1100×950 | φ1250×1160 |
| Maximum load capacity | kg | ≤2000 | ≤3000 | |
| Maximum part dimensions (diameter × height) | mm | φ1100×1500 | φ1300×1500 | |
| Feed | Travel range of X/Y/Z axis | mm | 1000/1000/1000 | 1250/1250/1000 |
| Rotation range of C - axis | °(degree) | 360 | 360 | |
| Cutting feed speed of X/Y/Z axis | mm/min | 20~20000 | 20~20000 | |
| Rapid traverse speed of X/Y/Z axis | mm/min | 60000 | 60000 | |
| Maximum speed of C - axis | rpm | 50 | 50 | |
| Spindle | Spindle speed | rpm | 10000 | 10000 |
| Spindle power(S1/S6-40%) | kW | 35/43 | 35/43 | |
| Spindle torque(S1/S6-40%) | Nm | 210/261 | 210/261 | |
| Spindle taper | SK50 | SK50 | ||
| Tool | Tool magazine capacity(optional) | pcs | 40 | 40 |
| Accuracy | Positioning accuracy of X/Y/Z axis | mm | 0.01 | 0.01 |
| Repeat positioning accuracy of X/Y/Z axis | mm | 0.008 | 0.008 | |
| Positioning accuracy of C axis | ”(arc-second) | 10 | 10 | |
| Repeat positioning accuracy of C axis | ”(arc-second) | 8 | 8 | |
| Others | CNC system(optional) | Heidenhain TNC 640/ Siemens SINUMERIK ONE | Heidenhain TNC 640/ Siemens SINUMERIK ONE | |
| Overall dimension of machining center (length×width×height) | mm | 5400×5300×3500 | 5800×6260×3600 | |
Advanced Production Technology and Processing Equipment as Quality Assurance sunlight currently operates nearly 100 CNC processing machines, with a total equipment investment exceeding 200 million RMB.
The five-axis machining accuracy of the company’s recent products is comparable to that of imported equipment, significantly increasing production capacity.
The five-axis linkage machine tool can complete the pentahedron processing of the workpiece through one clamping of the workpiece, which is especially suitable for the flexible production needs of many varieties and small batches.
