The main movement is the most basic movement that causes the workpiece and the tool to move relative to each other for cutting. The main movement has the highest speed and consumes the largest amount of power. In cutting motion, there is only one main movement. It can be done by the workpiece or by the tool. It can be a rotary motion or a linear motion. For example, the rotary motion of the workpiece on the lathe; planing and reciprocating of the workpiece when the planer is planed; the linear reciprocating motion of the planer; the milling cutter on the milling machine, the drill on the drill, and the rotation of the grinding wheel on the grinder are all during cutting The main movement (see Figure 1).
Fig. 1 Machining movement diagram
a) Turning the outer circle b) Milling plane c) Drilling d) Grinding the outer plane e) Planing plane
Feed motion is the continuous cutting of the cut layer to gradually cut out the entire surface. In other words, without this movement, you cannot cut continuously. Feed movements are generally slower and consume less power and may consist of one or more motions. It can be continuous or intermittent. Turning outside the circle, milling plane, planing plane, drilling, grinding outside the cutting movement of the garden as shown in Figure 1.
Precision Plastic Injection Parts
Plastic injection parts can be seen everywhere in industry and in daily life, and can be said to be the most used parts by humans. All industries such as automobiles, airplanes, ships, electrical and electronic, etc. will use more or less precision plastic injection molding parts, and even our daily washbasins, tooth cups, plastic chairs, power sockets, etc. are plastic injection molding parts. Its biggest feature is that it is widely used, high efficiency, low cost, and high product precision. However, since precision molds are required to form products before production, mold costs and mold opening time need to be invested in the early stage, which is not suitable for small batches of products. Moreover, the development of precision molds is very critical. Only by producing high-precision and durable molds can the accuracy and production efficiency of subsequent products be guaranteed. Therefore, the development of plastic molds is very important for the production of plastic injection parts.
Mold Definition,Molding Design,Design Molding,Plastic Injection,Plastic Molding,Injection Mold,Injection Molding,Plastic Injection Molding,Plastic Injection Parts
Shenzhen SCZY Technology Co.,Ltd , https://www.szsczycasting.com