The hardness of unprocessed aluminum is low, and the general mechanical automation equipment, pipeline workbench are used to
machinery and equipment aluminum profiles, so how is machinery and equipment aluminum profiles to accept the load without deformation?
In fact, people who do kneading machinery and equipment aluminum profiles know that the profile is not worth it because of twists and turns, and should not happen, but can prevent, how to reduce or prevent because of twists and turns and become invalid? Let's take a look at it;
1. Kneading machinery and equipment aluminum profiles straightening can play what role: Eliminate the metal stress in the kneading process, control the scale of machinery and equipment aluminum profiles.
2. Kneading and framing: This link is also very important. After cutting the length of the ruler, the machinery and equipment aluminum profiles will be framed. Generally speaking, aniseed and tube material lifting two ends of the frame is not simple to form twists and turns, but small material and surface mold pulled out of the material, lifting two ends is very simple to form twists and turns, then it should be moved from two ends to the center of the frame. But some profiles even so is not possible, such as: louvers, windows, gland, etc., you must put this kind of material on the aged profile and then lift to the frame.
3. Knead and straighten: Straightening is a serious link in the formation of machinery and equipment aluminum profiles. Straightening workers must pay attention to the strength used in straightening. Strength is too large may occur on machinery and equipment aluminum profiles, deformation, orange peel, etc., strength is too small will occur profile is not straight, the formation of twists and turns.
4. Appearance treatment: Billet after aging, hardness has been qualified, machinery and equipment aluminum profiles is not so easy to change twists and turns, but it is still necessary to pay attention to when the two sides of the lifting material, to try to prevent up and down vigorously shake, vigorously shake the machinery and equipment aluminum profiles will cause certain twists and turns.