Guangdong machinery processing plant to share with you = basic machining parameters of processing
The basic relationship between the workpiece and the tool in the cutting of Guangdong machinery processing plant is fully described by the following four elements: the geometry of the tool, the cutting speed, the feed rate, and the depth of the tool.
The cutting tools used in the Guangdong machinery processing plant must be made of a suitable material. It must be strong, tough, hard and wear-resistant. The geometry of the tool—characterized by the nose plane and the tool angle—must be correct for every cutting process.
The cutting speed of Guangdong Machinery Processing Factory is the rate at which the cutting edge passes through the surface of the workpiece, and it is expressed in inches per minute. In order to process effectively, the cutting speed must be adapted to the specific workpiece-tool coordination. Generally speaking, the harder the workpiece material, the lower the speed.
The feed rate is the speed at which the tool cuts into the workpiece. If the workpiece or tool is rotating, the feed is measured in inches per revolution. When the tool or workpiece is reciprocating, the feed rate is measured by the number of inches traveled by each stroke. Generally speaking, when other conditions are the same, the feed rate is inversely proportional to the cutting speed.
The cutting depth—in inches—is the distance the tool enters the workpiece. It is equal to the chip width in turning or the chip thickness in linear cutting. Rough machining has a deeper cutting depth than finishing machining.