The structure and performance characteristics of the parts. The basic structure of the parts processed in this process is very simple, which is a typical bar cutting part. However, due to the special requirements of single plate rotary cutting machine manufacturers, its shape is non-circular cylindrical structure, and the cross-section shape of parts is complex and varies greatly, such as multi prism, plum blossom shape, etc. The machining quality of the parts is required to be high, the length and size are required to be accurate, the end face should be vertical to its line, and should be straight and flat.
The part material is a special non-metallic material with low hardness, so it is not allowed to bear impact. Parts for large-scale assembly line production, high production efficiency. When assembling the parts, they must be put into the closed container, and the filling density and the filling quantity must be strictly ensured to avoid affecting the use of the products. The bar passes through the guide of the front guide plate and enters the guide wheel in the middle. The bar feeding is realized in the clamping of the guide wheel, and then reaches the guide positioning cone hole of the rear guide plate.
The rotary single plate rotary cutter manufacturer rotates at high speed on the left side. Its axis is staggered and parallel to the bar axis. Two rotary cutters are installed on the rotary cutter head. Each cutter head rotates six bars, and the cutter head rotates one circle to cut 12 bars. According to the positioning and processing of each bar, the bar enters into the small end from the large end of the taper face of the back plate and discharges, and is cut at the small end by the rotary knife.
It can be seen from this that the part is positioned in the conical guide hole and the feed movement is completed. The processing principle is relatively simple, and the equipment is not complex. The whole process system is arranged in a zigzag sequence, which is easy to adjust and process. Parts processing has the following basic characteristics: the workpiece blank is a linear disc, which has been straightened by the process system before entering the guide plate, so it can be considered as a bar.
The part blank is guided by the front and rear guide plates, and the middle transfer guide wheel is clamped and sent in. Because of the high productivity of the parts and the high rotating speed of the cutter head of the single plate rotary cutter manufacturer, the part feeding is a continuous feeding mode, and the workpiece is processed in the linear motion. Workpiece cutting is completed in the condition that only the guide is not clamped.
