Aluminum stamping and punching aluminum processing plant Red anodizing

Equipment resources of Yurun aluminum products: 13 international advanced aluminum profile extruders, with an annual production capacity of more than 20000 tons; More complete aluminum profile precision processing equipment; More complete aluminum profile oxidation pretreatment equipment, including polishing, wire drawing, sand blasting and other equipment. Environmentally friendly anodizing production line. The total plant area is about 30000 square meters. It is a manufacturer integrating "aluminum profile extrusion, precision machining and surface treatment".

The company is located in the Yangtze River Delta with superior geographical location, leading science and technology and developed transportation in China.

Yurun aluminum products has served thousands of enterprises and is a long-term partner of many state-owned enterprises, multinational corporations and the world's top 500 companies.

Our fields include: automobile industry, aerospace, industrial automation, medical devices, home decoration, home appliance electronics and other industries.

Our advantages: we have focused on industrial aluminum profile processing for 16 years, providing customers with one-stop supporting services such as aluminum profile extrusion, processing and surface treatment, so as to save customers' worry, rest assured and inspire them to become the leading comprehensive aluminum product R & D manufacturer in the industry.

Deep drawing process is a stamping processing method that uses the drawing die to press the flat blank into hollow parts with various openings, or process the made open hollow parts into hollow parts with other shapes. Deep drawing is also called drawing.

The deformation process is: with the continuous downward movement of the punch, the outer diameter of the blank left on the end face of the die continues to shrink, the circular blank is gradually pulled into the gap between the punch and the die to form a straight wall, and the material under the punch becomes the bottom of the drawing part. When all the sheets enter the gap between the punch and the die, the drawing process is over, The flat blank becomes a cup-shaped part with a certain diameter and height. Compared with the blanking die, the working part of the drawing punch and die should not have sharp edges, but have a certain fillet, and the unilateral gap between the punch and die is slightly larger than the material thickness.

Cylindrical, stepped, spherical, conical, parabolic and other rotating parts can

How to design the clearance of aluminum parts in stamping process

When the unloading plate guide is used, the unilateral clearance between the fixed plate and the punch can be 0.005 ~ 0.02mm. If the unloading plate guide is not used, the clearance between the fixed plate and the punch will not be set during linear cutting. It needs to be straightened and pressed in during assembly. The guide post is best equipped with guide sleeve (durable and high precision). The gap between them is generally between 0.005 ~ 0.015mm, which is relatively reliable. When the guide post and guide sleeve are matched with holes by wire cutting, the gap can not be put.

Stamping die -- a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping, which is called cold stamping die (commonly known as cold stamping die). Stamping is a pressure processing method that uses the die installed on the press to exert pressure on the material at room temperature to cause separation or plastic deformation, so as to obtain the required parts. Stamping tooling is an essential process equipment for stamping production and a technology intensive product. The quality, production efficiency and production cost of stamping parts are directly related to die design and manufacturing. The level of mold design and manufacturing technology is one of the important symbols to measure the level of a country's product manufacturing. To a great extent, it determines the product quality, benefit and new product development ability.