What details should be paid attention to in manufacturing industrial aluminum profile processing Abrasives

1. In the production and manufacturing of industrial aluminum profile processing molds, special attention should be paid to the bending and forming of sheet metal. Because the aluminum material is very easy to cause iron filings during sheet metal bending, which will lead to point injury and embossing, the aluminum raw materials need to be pasted with PE film. Under the condition of roller and electroplating process, the formed blocks should be polished and plated with hard chromium.

2. All die-casting wounds are required to be cut with slow thread to prevent rough edges and unsatisfactory blanking. Industrial aluminum profile processing die-casting parts are very easy to cause high temperature, so the punch strength is above 60 °, less SKD11 material, and there can be no D2 differential punch.

3. In view of the situation that the number of engineering projects is not endangered, the punching shall be arranged behind the engineering projects as far as possible, and even for the commodities with a large number of punching, it can be considered to make one more engineering project and punch the punching behind.

4. Because the aluminum material is brittle, it is very easy to crack, especially in the case of flanging, so it is not necessary to do the crimping as much as possible. Even if it is necessary, the crimping should be wider and shallower.

5. The aluminum material is too soft and the mold shell is very easy to be blocked by materials. Therefore, when the mold shell is placed in the design scheme, a gap of 10% of the thickness of multi edge material must be placed. 2mm is more suitable for the straight depth of the wound, and 0.8-1 ° is suitable for the finish.

6. For the metal stamping parts to be produced and processed after anodizing, if there is a paving and leveling process flow of 180 °, the goods cannot be pressed, which will cause acid spitting. A 0.2-0.3mm seam must be left to facilitate the smooth and immediate discharge of acid. Therefore, it is necessary to make a limit switch block in the process flow of industrial aluminum profile and calibrate the die height on the die shell.

With strict feeding operation and guaranteed product quality, the enterprise has a large and medium-sized manufacturing industrial base with perfect business scale, equipped with high-precision manufacturing equipment, a series of extrusion molding, air oxidation, electric melting pipe fittings, automatic spraying equipment, CNC production and processing automation equipment such as CNC machine tool stamping tools and sawing.