Screw Machine Products

What are Screw Machined Parts and Products?

Screw machined parts are complex pieces that are typically cylindrical and threaded and a screw machined product is a family of automatic lathes for small to medium-sized components. Screws, bolts, pins, fittings, bushings, rivets, fasteners, and studs are a few items made by screw machines. These parts are employed in the production of an infinite number of products as well as in building and maintenance.

Screw Machine Products

A screw machine is a term to describe any specialized, non-manual, metalworking lathe. These machines can create parts at high speeds and may have numerous spindles with the most common design being a six-spindle machine. Each spindle contains the same material and they simultaneously turn at the same time. A variety of materials, including aluminum, plastic, wood, brass, and steel, can be used to create screw machine parts.

Screw machine products are essential components of the automotive, agricultural, medical, electronic, and leisure industries. Multiple spindles are used by multi-spindle screw machines to create items with precise tolerances. Parts may now be produced by these machines more quickly and cost-effectively, saving manufacturers' resources and lowering the price for consumers.

Screw Machining Processes

Manufacturers complete their work more efficiently in screw machine shops where their employees have access to all the equipment necessary to do precision screw machining. Based on the needs of the customer, they choose the product's design, material, and machining options.Screw Machines can be single or multi-spindle and are fed bars of up to 12 ft in square, round, or hexagonal shapes. The machines look like an old Gatling gun from the Civil War.

The automated tools, such as drilling, cutting, notching, or knurling tools, cause the bar stock to spin as they come into contact with them. These implements are connected to the screw machine. These devices drill holes, remove extra material, and smooth the stock to shape the bar stock into pieces. These tools are frequently arranged by manufacturers in stations that are set at several different axes, including turret, horizontal slide, and vertical slide. Different screw machines can perform a variety of processes. 

Turning Process

The wider family of lathing processes is thus categorized by the phrase "turning and boring." The term "facing," which may be included under either category as a subset, refers to the cutting of faces on the workpiece with either a turning or boring tool.

Turning can be performed manually, on a traditional lathe, which frequently needs constant operator monitoring, or on an automated lathe, which doesn't. The form of automation most frequently used nowadays regarding lathes is computer numerical control, or CNC.

To produce accurate diameters and depths during turning, the workpiece (such as wood, plastic, metal or stone) is rotated while a cutting tool is manipulated in 1, 2, or 3 axes of motion. Turning, also known as drilling, can be done on the interior of the cylinder or on the outside to create tubular parts with various geometries.

Manufacturers can use this rotary machining technique to carry out a variety of operations on a component, including drilling, slotting, knurling, threading, and milling.

Screw Machined Products

Manufacturers of screw machined products create parts and goods for clients in a range of delicate and important applications/industries, including home appliances, building, manufacturing, automobile manufacturing, electronics components, laboratories, military and defense, and medicine and healthcare sectors.

Screw Machined Products

The results of screw machining are frequently referred to as precision-turned parts or CNC-turned parts. Button machine screws, hex machine screws, pan machine screws, truss machine screws, and many more types of specialty fasteners and screws are produced frequently by the process of screw machining. Combat helmets and military weapons are two examples of items in the military that rely on screw-machined components. The sole product category produced by such screw machining techniques is by no means limited to fastening tools. It is possible to turn metal knobs, tiny medical devices, bio-implants, tire gauges, threaded rods, splines, spindles, fittings, and an infinite number of unique metal parts to precise tolerances.

In addition to the traditional CNC lathe, a Swiss (CNC) lathe is another option for producing screw machined products. Unlike a traditional CNC lathe, a Swiss lathe is able to move along a third (Z) axis. Generally speaking, Swiss screw machining is very well suited for producing any long, slender, or compact, complex product.

The options for a screw machine tooling process are numerous after screw-machined parts have been manufactured. Important applications including precise medical instruments, automobile tools, laboratory tools, electronics components for both IT and consumer reasons, appliance components, military parts, and many more are just a few of these potential uses. The versatility of Swiss screw machines, which can deal with both common and rare metals as well as non-metallic materials like plastic, contributes significantly to their importance for these different industries.

Screw machines don't merely make screws, despite what their name suggests. Screw machines create a wide range of parts and goods using several economical, mechanical, and CNC machining techniques. Examples of these products include custom and conventional bio-implants, fittings, tiny medical devices, metal knobs, specialized fasteners, spindles, splines, keyways, threaded rods, tire gauges, and many other metal parts machined to exact tolerances. High-quality automatic screw machining services can be used to produce a variety of goods, including but not limited to:

Inserts

Standoffs

Spacers

Bushings

Custom and specialty fasteners

Fittings

Pins

Custom precision parts