A Swaging machine is utilized for pointing, sizing and forming metal wires, rods and tubes. It consists of a series of rapid successions of hammer strokes which deform and shape the roundish object by reducing its diameter. Swaging is very similar to crimping, but the latter involves a larger amount of hydraulic pressure to achieve the same results. This type of machine is ideal for producing a wide range of components used in applications such as recreational ropes course cables and sailing rigging. It also helps in speeding up the assembly process and makes a great alternative to welding, rivets, or soldering.
The rotary swager is one of the most commonly utilized types of this machinery. It consists of a rotatable platform which houses dies and a hammer block. When the rotatable mechanism rotates, the centrifugal force produced tosses the hammers and dies outwards against a sequence of rollers adjoining the spindle. The hammers are then driven inward each time they strike the rollers, compressing and closing the swaging dies on the workpiece.
Rotary swaging machines are available in two different configurations: a 2-die and 4-die machine. The 4-die configuration is more often relied on for pointing applications and is capable of bigger initial reductions on big parts. A swager with 2-die is more suitable for sizing and forming operations.
Tube swaging is another common form of swaging. It is typically performed on steel tubing with a circular cross-section. This type of swaging is often done to secure termination and joint fittings onto steel ropes and electrical cables, and it may be utilized for creating shapes such as lugs or ferrules. In addition, the inner diameter of a tube can be modified using this method by employing internal mandrels.
Other benefits of swaging include high finish quality and a great deal of versatility. The swaging process allows for a large number of complex shapes, and it can also be used to produce splines or contoured surfaces. This process can also be utilized to create holes in the end of a part, making it suitable for applications in the aviation industry and the manufacture of fluid control tubes.
Swaging is a highly precise method for forming metal pieces and it is particularly useful when the production of long or steep tapers is required. Unlike cold forging, it can be carried out at elevated temperatures, which is a benefit for some materials like tungsten and molybdenum. This is also a good option for forming parts with a large reduction in diameter, which may be difficult to accomplish with cold forging techniques. However, the swaging process is known to be quite noisy and this can be reduced by using proper equipment or by putting a soundproof enclosure around the swaging machine. The use of lubricants also aids in improving the work surface finish and extends the die life. This can lead to significant cost savings for the user. A swaging machine also requires minimal maintenance, as it operates at relatively low hydraulic pressure. Swaging machine
