How much do you know about CNC machine tool accessories?

Introduction

In modern manufacturing, CNC machine tools are undoubtedly the core force in the processing field, but the role of machine tool accessories should not be underestimated. They are also an indispensable part of machine tool processing operations.

1. Partial Classification of CNC machine tool accessories

(1) Collet

Collets are used to fix the workpiece to ensure its stability during processing and reduce errors. Common collets include manual collets, hydraulic collets, and pneumatic collets. Through the reasonable design and use of collets, the clamping efficiency and processing accuracy of the workpiece can be improved.

(2) Tool Holder

The tool holder is the bridge between the CNC machine tool spindle and the cutting tool, which firmly connects the two together so that the spindle's performance, thereby driving the tool to perform normal processing operations. It ensures that the spindle's power and movement can be accurately transmitted to the tool, so that the tool can rotate or reciprocate at high speed according to the preset program and parameters, thereby realizing the cutting of the workpiece.

(3) Retention Knob (Pull Stud)

Pull studs can stably mount the tool to the machine tool to ensure the smooth progress of the processing process. When the machine tool spindle rotates, the pull stud can transmit the torque of the spindle to the tool holder and the tool, so that the tool can effectively cut the workpiece. Pull studs can also firmly connect the machine tool and the tool, reduce vibration and displacement during processing, help reduce workpiece errors, and ensure product quality.

(4) Milling Machine Vise

A vise is a universal fixture fixed to the machine tool workbench for cutting. During the machining process, the vise can maintain a stable grip on the workpiece, reduce tool change time caused by loosening or re-clamping the workpiece, and further improve machining efficiency. The precision vise uses precise machining and calibration technology to accurately clamp the workpiece and keep the workpiece in a stable position during machining, thereby ensuring machining accuracy.

2. The importance of CNC machine tool accessories

(1) Improve machining accuracy

Appropriate machine tool accessories can make up for the shortcomings of CNC machine tools in certain aspects and further improve their machining accuracy. For example, high-precision fixtures can accurately position workpieces and reduce clamping errors; high-quality tools can maintain stable cutting performance and avoid machining size deviations caused by tool wear.

(2) Improve production efficiency

During the production process, the effective coordination of machine tool accessories can make the processing flow of CNC machine tools smoother and reduce unnecessary downtime and auxiliary operations. Just like automated fixtures can quickly clamp and unload workpieces and shorten the clamping time of workpieces, through the collaborative operation of machine tools and accessories, production efficiency will be significantly improved, creating more economic benefits for the enterprise.

(3) Expand processing capabilities

The combination of CNC machine tools and different types of machine tool accessories can expand the processing capabilities of the machine tools, enabling them to complete the processing of more types of parts with more complex shapes. Combining a lathe with a dedicated milling accessory can achieve turning and milling compound processing, completing the turning and milling processes in one clamping, and improving processing efficiency and accuracy. This optimized combination method provides more possibilities for diversified production in the manufacturing industry.

Conclusion

In summary, CNC machine tool accessories are the key to improving processing efficiency and quality. With the continuous advancement of technology, CNC machine tool accessories will continue to develop in the direction of greening and customization.