BROACHING MACHINES Meaning and
Definition
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Broaching machines refer to specialized tools used in metalworking processes to create complex and precise cuts or shapes on various workpieces, particularly those made of metal. These machines are equipped with a robust cutting tool known as a broach, which is a long, slender, and multi-toothed device designed to remove material gradually in a specific pattern to achieve the desired shape or form.
In operation, broaching machines apply a combination of linear and rotational motions to move the broach across the workpiece. The cutting action occurs as the broach passes over the material, progressively removing small amounts until the desired depth and shape are achieved. This process creates accurate internal or external profiles such as keyways, splines, square holes, or intricate surface contours.
Broaching machines are available in various types, including horizontal, vertical, and surface broaching machines. While horizontal machines are generally used for long workpieces, vertical ones are suitable for shorter components. Surface broaching machines, on the other hand, are used to create specific surface finishes or textures on the workpiece.
These machines are widely used in industries that require high precision and efficiency, such as automotive, aerospace, and tool manufacturing. The advantages of using broaching machines include their ability to produce intricate shapes with high repeatability, reduced setup and cycle times, and improved surface finishes. However, they also require skilled operators and regular maintenance to ensure optimum performance.
Common Misspellings for BROACHING MACHINES
- broching machine
- vroaching machines
- nroaching machines
- hroaching machines
- groaching machines
- beoaching machines
- bdoaching machines
- bfoaching machines
- btoaching machines
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- briaching machines
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- brpaching machines
- br0aching machines
- br9aching machines
- brozching machines
- brosching machines
- browching machines
Etymology of BROACHING MACHINES
The word "broaching" is a verb that originated from the Old French word "brochier", meaning "to point or prick". This term ultimately evolved from the Latin word "brocchus", which means "pointed instrument" or "spike".
The term "broaching" refers to a cutting process in which a tool with multiple teeth or blades progressively removes material to create a desired shape or profile. A broaching machine is a specialized device used for this purpose. The word "machines" originates from the Latin word "machina", which means "a mechanical contrivance" or "engine". It later found its way into Old French as "machine" before becoming the English term we use today.
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