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Mold Tooling and Working Methods
Mold tools are used to shape and finish metal components, such as those used in the production of auto parts and aircraft components. Mold tools are designed to take a shape, given a set of inputs, and turn out a finished product. Some mold tools are very simple, while others are complex and expensive.
The types of mold tools are determined by the type of material that needs to be worked on. For example, some materials such as aluminum or plastic may require a die-casting mold, where a plastic or metal material is poured into a die and allowed to cool and take shape. Others, such as those used in the machining field, may require the use of CNC-controlled mills, lathes, EDM machines, and so on.
The first step when it comes to mold tooling is to decide on the shape or size of the product to be created. This is typically done through a Computer Aided Design (CAD) system, which allows the designer to input dimensions, tolerances, and so on. The CAD system can then output a set of plans and specifications that can be used to create the actual tool.
Once the tool is designed and created, the next step is to set the parameters needed to form the product. This typically involves using a workholding device, such as a vise or a clamp, to hold the part or product in place while it is being worked on. The parameters are then typically set through a controller, such as a CNC machine controller. This controller can be programmed with the parameters of the specific job and then used to operate the tooling machine or equipment as needed.
Once the parameters are set, the mold tool or tools can then be used to shape, mill, grind, or otherwise work the metal part or product. Depending on the tooling used, a variety of finishing techniques can also be employed. These techniques typically involve the use of grinding, polishing, and even heat treatment to provide a more detailed and smooth finish to the metal parts.
Finally, the finished product then needs to be inspected and tested to make sure it meets the design specifications. This typically includes taking measurements and ensuring that the part meets the necessary tolerances and codes. Once the inspections are complete and any necessary adjustments are made, the product can then be delivered to the customer for use.
Mold tooling and working methods are an integral part of the metalworking industry, as they are what enables the creation of complex items and components. While the various tools and techniques used may differ depending on the type of material being worked on, the basics and what is involved in the process remain the same. With the proper knowledge, experience, and use of the right tooling, metalworking can become a much easier and enjoyable task.
