The flanging process of the flanging machine belongs to the processing technology commonly used in all sheet metal processing processes. The manufacturing of flanging machines is also an inevitable trend. As far as the classification of flanging machines is concerned, they are often divided into rolling flanging machines and mold kneading flanging machines. The manufacture of the flanging machine mainly lies in the description of the flanging machine mold, which is usually a mold kneading flanging machine.
So, under what circumstances do you need to use a rolling flanging machine and when should you use a mold kneading flanging machine? How to choose when a company uses it, don’t worry, Jiuying will tell you.
When the end of the mold to be made of the flanging machine is very sharp, the mold kneading flanging machine should be used. what is the reason? First of all, it is necessary to ensure that the pipe is formed to prevent the size error of the casting and prevent errors. When the slope is very steep, the sheet is prone to deviation, and a relatively steep skewed part should be formed first, and then enter from A to B (the front end enters the amount A larger). When the width of the flanging workpiece is small and the shape is smooth. Touch the dice on both sides together. For example, in the processing and manufacturing of automobile tail throats, this type of mold is a very common method of describing flanging machines.
When the size of the flanging changes greatly and cannot be formed in one direction, it needs to be formed in two directions, and some sharply changing convex deformations should be prevented. When the press is bent and folded, when encountering large lateral forces, guide plates should be used in gap adjustment. When selecting the mold, a margin should be left, and attention should be paid to the rebound direction of the flanging workpiece. For example, the fan flanging process of fan exhaust equipment requires this method of processing molds.
At present, many products cannot be processed without flanging machines. For example, Audi exhaust tail throat bevel crimping process, cable reel tube crimping process, shell processing necking crimping process, chemical barrel end caps, etc.
Dalian Jiuying Machinery Equipment Co., Ltd. has a variety of different types of automatic head crimping machines. Customers can customize products according to different needs, pricing according to specific needs, and reasonable prices. Welcome to inquire, Tel: 13322202758
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