In many industrial production processes, molds are needed, and metal molds are important tools for processing metal materials. It defines product specifications well, ensures product quality and better meets the needs of production. The product fineness and market competitiveness are greatly improved, and the processing efficiency of metal materials is higher.

(A) the role of the mold

In daily production and life, many tools and products we use need to rely on molds to form well. The shape, size and accuracy of the mold determine the appearance and quality of the product, and the molds used by different products are also very different. In many presses, metal materials make products present the required shapes and specifications through the interaction between pressure and dies.

(2) Material and characteristics of the mold

The main materials for making molds are: zinc alloy, copper alloy, steel titanium, stainless steel, nickel alloy, etc. The main characteristics of these materials are high thermal strength, strong thermal stability, excellent compression and wear resistance.

(3) mold maintenance

1? Using the mold for a long time will cause great damage to the mold and have a great influence on the molding of the product. Therefore, it is necessary to carry out regular repairs and maintenance. Be sure to grind the cutting edge after using it for a period of time, and demagnetize it after grinding to avoid blocking the material.

2? At the same time, we should pay attention to the working condition of the spring, because in the process of use, the spring is often prone to fracture and deformation, which greatly affects the elasticity of the spring, and should be replaced in time after discovery.

3? The punch of the die is one of the easily damaged parts. Under normal circumstances, the punch is easy to break and bend. When replacing it, we must pay attention to the dimensions of the punch and the punch head to ensure that the specifications of the product are not affected.

4? During inspection, it is necessary to check the tightness and matching relationship between parts and do the corresponding fastening work. In addition, it is very important to check the working state of the pneumatic ejector. If air leakage is found, it must be dealt with as soon as possible to avoid unnecessary losses. For those parts that need to be replaced, remember to find the same specifications to replace them.

Now the disorderly competition of hardware molds has begun to appear in the market. Uneven product specifications, uneven product quality and low technical content are all gradually emerging drawbacks in the market. However, with the large-scale hardware processing mould industry, in order to win a place in the market, it is necessary to produce high-quality and high-standard products.

Tubatu Online provides you with "every decoration quotation, 1-4 local decoration companies, 3 sets of decoration design schemes" and the decoration pit avoidance strategy for free! Click this link:/Zhu Ye /zxbj-cszy.php? to8to _ from = SEO _ zhidao _ m _ jiare & amp； Wb, you can get it for free ~