ST Series

ST3515

CAPACITY  ST3515
SWING OVER BEDMM600
MAX. TURNING LENGTHMM1250
MAX. TURNING DIAMETERMM400
STD. TURNING DIAMETERMM350
CHUCK SIZEMM250/315
AXIS TRAVEL  
X AXIS TRAVELMM220
Z AXIS TRAVELMM1600
RAPID TRAVELM/MIN20
X AXIS LMMM45
Z AXIS LMMM45
X AXIS BALL SCREWD x P32*10
Z AXIS BALL SCREWD x P40*10
MAIN SPINDLE  
SPINDLE MOTORKW11/15
SPINDLE BOREMM85
SPINDLE NOSE A2-8
MAX. BAR CAPACITYMM70
SPINDLE SPEED RANGERPM50-2000
TOOL TYPE TURRET
NO. TOOL CLT-80/100
NO. OF STATION 8
MAX. BORING BAR CAPACITYMM40/50
TOOL SIZE (CROSS SECTIONAL)MM25*25/32*32
TAIL STOCK  
QUILL DIAMM80/100
QUILL STROKEMM120
TAPERMTMT-5
ACCURACY  
POSITIONING ACCURACYMM0.015
REPEATABILITYMM0.01
MACHINE OVERALL SIZE  
LENGTHMM3900
WIDTHMM1810
HEIGHTMM1660
WEIGHT (APPROX)KG4500
TOTAL POWERKVA 
 SYSTEM  
SYSTEM SIEMENSE, FANUC, MITSUBISHI, LNC, DELTA

Standard Accessories:

Optional Accessories

Details

CNC Turning Center ST3515: Unveiling the Precision Machining Process

The CNC Turning Center ST3515 is a powerhouse of precision engineering, and understanding its working process provides insights into its capabilities. Let’s delve into the step-by-step working process of this cutting-edge machine:

1. Setup and Material Loading:

  • The machining process begins with the setup of the CNC Turning Center. The operator loads the raw material, typically a metal workpiece, onto the chuck securely.

2. Programming:

  • Using advanced CNC programming software, the operator inputs the specific instructions for the machining process. This includes details such as toolpaths, cutting speeds, and other parameters.

3. Tool Selection and Tool Change:

  • Based on the programmed instructions, the machine automatically selects the appropriate cutting tools from its turret. The tool change process is swift and precise, ensuring minimal downtime.

4. Rough Turning:

  • The rough turning phase involves removing excess material from the workpiece. The spindle rotates the workpiece while the cutting tool removes material to achieve the desired shape and dimensions.

5. Finishing Pass:

  • Following rough turning, the CNC Turning Center executes a finishing pass to achieve tight tolerances and a smooth surface finish. This phase requires high precision to meet the specified design requirements.

6. Grooving and Threading:

  • If the design includes features such as grooves or threads, the machine executes these operations with utmost accuracy. The CNC Turning Center’s capabilities extend to intricate details, ensuring the final product meets all specifications.

7. Drilling and Boring:

  • The machine can perform drilling and boring operations with precision, creating holes and bores of varying sizes as per the design requirements.

8. Facing:

  • Facing is the process of smoothing and squaring the end of the workpiece. The CNC Turning Center excels in facing operations, producing flat and even surfaces.

9. Parting Off:

  • In the final stages, the machine executes parting off to separate the finished workpiece from the raw material. This operation demands accuracy to ensure the newly machined part meets quality standards.

10. Unloading and Inspection:

  • Once the machining process is complete, the finished parts are unloaded from the machine. Operators conduct thorough inspections to ensure that each component meets the required specifications.

The CNC Turning Center ST3515’s working process exemplifies efficiency, accuracy, and versatility, making it a key player in modern manufacturing processes. From rough turning to finishing, this machine delivers consistent and high-quality results, meeting the demands of diverse industries.

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