Automatic Machining

Automatic lathes are commonly used in mass production environments where large quantities of small, precision parts need to be manufactured efficiently. These machines are capable of producing components with high accuracy and repeatability.

In automatic lathe machining, the workpiece is held in a collet or chuck and rotated at high speeds. The cutting tool, which is mounted on a tool turret, is programmed to move in a specific pattern dictated by the cam mechanisms or computer numerical control (CNC) system.

The automatic lathe’s cam-driven fixtures control the movement of the cutting tool, determining the depth, speed, and direction of the cuts. The tool can move along the X-axis (forward and backward), Z-axis (left and right), and sometimes the Y-axis (up and down) to perform various operations such as turning, facing, boring, drilling, threading, and grooving.

Automatic lathes can be classified into two main types: single-spindle and multi-spindle. Single-spindle automatic lathes have one spindle that can hold and work on a single workpiece at a time. Multi-spindle automatic lathes, on the other hand, have multiple spindles that can simultaneously work on several workpieces, significantly increasing production rates.

Advancements in technology have led to the development of CNC automatic lathes, which use computerized controls to precisely control the movement of the cutting tool. CNC automatic lathes offer greater flexibility, faster setup times, and the ability to produce more complex components compared to cam-driven automatic lathes.

Automatic lathe machining refers to the process of using an automatic lathe to manufacture small components or parts through automated machining techniques. This process involves setting up the automatic lathe with the appropriate tooling, programming the machine to execute the desired operations, and then allowing the machine to automatically perform the machining tasks.

Overall, automatic lathe machining plays a crucial role in the efficient production of small, intricate parts used in industries such as automotive, aerospace, electronics, and medical equipment manufacturing.

An automatic lathe is capable of machining a wide range of workpieces, including:

Shafts: Small cylindrical components used in various applications.

Screws: Threaded fasteners used for joining parts together.

Bolts: Threaded fasteners with a head designed for assembly and disassembly.

Nuts: Components with a threaded hole that pairs with screws or bolts.

Threaded rods: Long rods with continuous threading used for fastening or supporting applications.

Musical instrument components: Various parts used in musical instruments, such as bass volume knob potentiometer cap, string plate lifting screw, bass open string knob θ14 wire wheel post, string code, guitar screw knob, Guitar & Gear Accessories, guitar metal slide, guitar strap buckle,.etc.

Contact pins（probes）: Brass or metal pins used for electrical connections in various devices and equipment.

Switch pins: Pins used in switches for electrical circuits.

Battery pins: Pins used for connecting batteries in electronic devices.

Capacitor pins: Pins used for connecting capacitors in electronic circuits.

Positioning pins: Pins used for precise alignment or location purposes.

Probes: Pins used for testing or probing electrical circuits or components.

High-frequency pins: Pins designed for transmitting or receiving high-frequency signals.

Plug socket pins: Pins used in plug sockets for electrical connections.

Directional probes: are specialized contact pins used in various testing and measurement applications.

Test pins, also known as test probes or test pins, are specialized tools used for electrical testing and measurement purposes.

These are just a few examples, and the versatility of automatic lathes allows for machining a wide variety of other small components and parts with precision and efficiency.

Automatic lathe machining is commonly used for manufacturing small shafts, screws, bolts, nuts, threaded rods, and various musical instrument components such as bass volume knob potentiometer cap, string plate lifting screw, bass open string knob θ14 wire wheel post, string code, guitar screw knob, Guitar & Gear Accessories, guitar metal slide, guitar strap buckle，and different contact pin such as brass pins, switch pins, threaded pins, battery pins, capacitor pins, positioning pins, current pins, directional probes, probes, test pins, high-frequency pins, and plug socket pin.

Automatic lathes can machine a wide range of materials, including metals (such as steel, aluminum, brass, and titanium), plastics, and even certain types of wood.

Automatic lathes are capable of achieving high precision levels, typically within micrometer tolerances. The exact precision level can vary depending on factors such as the specific machine used, the quality of the cutting tools, and the programming of the machining operations.

In general, modern automatic lathes are designed to provide precise and accurate machining results. Masion could achieve tolerances in the range of +-0.005mm (5 micrometers). However, it’s important to note that the actual precision achieved may vary depending on the specific requirements of the workpiece, the material being machined, and other factors.

Many manufacturers and machining service providers, including Masion strive to meet clients’ demands for precise components. We often have quality control measures in place to ensure the accuracy and consistency of the machined parts. This may involve regular calibration of the machines, rigorous inspection processes, and continuous improvement initiatives.

It’s worth noting that achieving high precision in automatic lathe machining also requires attention to factors such as tool selection, tool wear monitoring, machine stability, and proper setup. By considering these factors and employing best practices, automatic lathe machining can consistently deliver parts with the desired precision level for a wide range of applications.

Yes, we can. We have already helped customers manufacture products of the same quality as Feinmetall, meeting their requirements in terms of precision and quality.

The maximum size of the workpiece that can be machined with an automatic lathe (turning) usually is 32mm.

The cost of automatic lathe machining parts can vary depending on factors such as the complexity of the part, material selection, quantity ordered, and the specific machining services.

For simpler parts such as screws, bolts, threaded rods, and nuts, the choice of material often depends on the pricing. Stainless steel and copper tend to be relatively expensive, while aluminum is usually more affordable. As a rough estimate, aluminum parts can be priced at around 0.005 USD per piece, while copper and stainless steel parts can range from 0.01 to 0.1 USD per piece.

On the other hand, more complex parts like contact probes require higher precision and may need additional surface treatments, such as gold-plating. As a result, the unit price for contact probes is generally higher, ranging from 0.1 to 0.5 USD per piece.