Several methods commonly used in forging processing
作者：admin 来源：本站 发布时间：2019-08-15 14:15:44 浏览量：
Forging plants use different processing methods depending on the shape of the forgings, and various methods for cutting forgings are also various. The forgings produced by the forging factory have different shapes, and the mechanical parts composed of different forging products are also different in size. The processing methods commonly used in forging plants include turning, drilling, boring, planing, broaching, milling and grinding. Although the processing principles of these methods are different, there are still many things in common. The most important thing is the different types of cutting motion when processing forgings. However, due to the different types of machine tools and the tools used, (forgings: hot forgings, cold For extrusions, please contact Hongtengda forgings) so they have their own process characteristics and application range.
1.Grinding processing
The grinding tool rotates at a higher linear speed, and the forging factory processes the surface of the forging. The processing using abrasive tools is often referred to as a grinding machine. During the grinding process, the self-sharpening action of the grinding wheel is the cutting edge of the general tool that is not available in other cutting tools. (Qingdao Hongtengda Forging Co., Ltd. specializes in producing all kinds of hot forgings, cold extrusions, cold drawing parts)
2. Planing processing
A cutting method in which a planer and a forging are relatively reciprocating in a horizontal direction. Planing is one of the main methods of plane machining, and it is the most commonly used processing method for flat machining of single-piece small batch production of forgings. Common planing machine tools include head planers, planers and slotting machines.
3. Boring processing
The boring tool rotates as the main motion, which is the cutting method for the forging motion of the forging or boring tool. Boring is mainly carried out on milling and boring machines and trampolines. The boring is a further processing of the forging hole drilling, which can enlarge the hole diameter, improve the precision, reduce the surface roughness, and can better correct the deflection of the original hole axis. Pupils can be divided into rough, semi-precision and fine.
4. Turning processing
The forging is rotated for the main motion, and the turning tool is used for the cutting processing method of the feed motion. The main movement of the forging mill is the rotary motion of forgings, which is especially suitable for the machining of wheel forgings and shaft forgings. (Hongtengda forgings are professional forgings manufacturers, including all kinds of automotive forgings, mechanical parts forgings, etc.) It is the linear movement of the tool into the feed motion.
5. Drilling processing
The drilling tool and the forging are used for relative movement and the axial feed motion, and the forging factory processes the hole on the forging. Drilling is the most basic hole machining method in forging machining.
6. Broaching
A method of machining the inner and outer surfaces of a forging by axially moving under the action of a pulling broach. (Looking for hot forgings such as claw poles, sliders, pipe fittings, cold extrusions, and cold-drawn parts, looking for Hongtengda forgings) Using a multi-tooth broach, the teeth are cut from the workpiece in turn to form a thin metal layer. Achieving higher precision can result in smaller roughness values ??for forgings.
7. Milling
The milling cutter rotates as the main motion, and the forging and milling cutters are used as the cutting method for the feed motion. Milling is one of the main machining methods of the plane. When milling, the forging is the main motion with the rotation of the milling cutter of the table.
The above are the seven processing methods commonly used by Hongtengda Forgings for the forgings. Different processing methods form different shapes of forging products. Chengda forgings are custom-made to produce all kinds of forging products, from forging, machining and heat treatment. Completed into the finished product.
