The lamp is molded to teach you the way to burr.
Due to the characteristics of aluminum die-casting process and the gradual ablation and abrasion of die casting die in the process of use, the surface of aluminum alloy die casting surface usually has the appearance problems such as mold line, flying edge, burr and so on. If using traditional old way, with the method of artificial polishing deburring of aluminum die casting, moulding line, flash, sharp edge chamfering etc, low cost, high efficiency, the quality is not stable
The problem. Generally only suitable for small batches. For large quantities of aluminum die-casting parts, such as burr, die line, fly edge, sharp edge chamfering, etc., it needs to be handled by mechanical vibration grinding. The friction between the grinding material and the aluminum die casting is to remove the surface defects such as mold line, flying edge and burr. Through mechanized batch processing, it can greatly reduce the cost of aluminum die-casting parts to the flying edge, to the die line, sharp edge chamfering and polishing, to improve the production efficiency and ensure the quality and stability. Lighting die casting.
Die casting deburring method 1.
Roller polishing machine
Rotating grinding drum hardware deburring raw edges of the metal polishing way, simple and practical, reliable and can bulk batch deburring of artifacts, in addition to flash, sharp edge chamfer, round, the product surface
Remove the knife mark, remove the surface finishing, remove the oxide film, remove the rust, etc. Improve the production capacity, improve the quality, save manpower, and reduce the processing cost of unit workpiece.
Magnetic polishing machine
Magnetic principle of polishing machine, magnetic polishing machine is a new type of equipment. Use super high frequency electromagnetic force change, conduction of tiny grinding media list (stainless steel), to produce high speed flow, head, vibration, movement, slip the workpiece hole, any concave and convex surface friction. A polishing, cleaning, remove burrs and other precision grinding effect.
At present almost all the casting products of the line, flying edge and material mouth and so on to use different tools to remove. But manual deburring efficiency is low, there are omission, the consistency is not good, labor intensity is big and easy to hurt operator. At the request of a famous Japanese company, shenyang lane developed a triaxial burr, a five-axis burr and a six-axis deburring robot. Six axis to hand deburring robot can drive the cutter file, from around the castings and the arbitrary Angle and position, is very flexible, rapid and accurate remove mouth on the surface of the casting and mould line, deep hole inside burr and milling flux and finishing some holes should be covered by aluminum skin penetration. This kind of robot is essentially a dedicated six-axis machining center, but it has the characteristics of rapid and flexible robot, which is the robot processing equipment. According to the different deburring workpiece to design the corresponding robot structure and tooling, the deburring efficiency of the robot is 4 ~ 6 times higher than that of artificial.
For more information about the burr, please visit the hardware website of foshan south China sea: http://www.harrellland.net/.