The Heading Machine is a type of machinery that uses pressure to shape metal materials into a desired shape. This process is used in the production of screws, bolts, and other custom fasteners out of round metal stock. Unlike traditional metalworking methods, it does not use heat to shape the material and can produce parts at high speed. This makes it a competitive alternative to other processes such as machining.
Typically, the first step in cold heading is to obtain a piece of wire and manipulate it into the desired shape. This process is called annealing, and it has to be done very carefully to avoid cracking or breaking the material. Once the metal has been shaped, it is ready for the next step in the manufacturing process, which is forming it into a fastener.
Once the fastener has been formed, it can be trimmed and pierced if necessary. Depending on the design of the fastener, it may also need to be cold headed. This process involves putting the fastener in a die and using a hammer to force it into the required shape. The result is a part with tight tolerances and a precise finish.
One of the most important aspects of the heading process is determining which alloys to use. Certain alloys are more suitable for heading than others, and choosing the right ones can help to increase production efficiency and quality. Some of the most popular choices include steel, aluminium, and brass. However, some companies have started to experiment with other types of metals, such as titanium and tungsten.
In order to get the best results from a heading machine, it is important to have the correct tools and accessories. These include punches and dies. Punches transfer the required force to the raw material and ensure that the final product is accurate and consistent. Dies confine and direct the material into the desired geometry and provide close dimensional control on the internal part features.
The Heading Machine is a piece of equipment that can transform a simple wire into an intricately designed fastener with very tight and consistent tolerances. This machine can create 400 pieces of metal per minute. Its unique ability to convert a defined volume of raw material into a finished part with very small and consistent tolerances without cutting away any excess material makes it a cost-effective alternative to other metalworking processes. In addition, the Heading Machine can also be used to make complex products that cannot be produced by other machines. This is particularly true for products that require deep drawn heads, like hex nuts and weld nuts. It can also be used to produce special items, such as set screws and nipples. It is crucial to maintain the Heading Machine properly and keep it lubricated in order to reduce wear on the dies. This will improve the accuracy and durability of the tool and extend its lifespan.
Leave a Reply