Blowing machine mold troubles and process

2019-04-30 17:14:34

For the plastic bottle manufacturers, the biggest constraint is neither the blow molding machine nor the raw material. The real bottle stem is the blowing mold. For the purchaser, to shape the product image and make the product packaging, the product packaging will be personalized. At this time, for plastic bottle manufacturers, it is necessary to purchase new blowing molds for this bottle shape. We all know that the price of a pair of blowing molds is tens of thousands. For a plastic bottle manufacturer, it often needs a lot. The secondary blow mold to deal with various market orders is a big cost. Sometimes some orders are small, but the bottle shape is special. The automatic blow molding machine manufacturers suffer from blowing mold problems and can only choose to give up.

Nowadays, young people are pursuing individualization, and this is especially true for packaging. The future plastic bottle market is definitely a personalized market. For plastic bottle manufacturers, how to solve the problem of blowing molds, and have more blowing molds, is an important guarantee for the competitiveness of enterprises. In addition, for the blowing mold or raw material field, if you can bypass the blowing mold, directly produce plastic bottles, and strengthen the plasticity of the plastic bottle, I believe it will be a major breakthrough, which will have a huge impact on the market and will win very much. Big development opportunities.

The blowing mold uses the latest computer-aided CAD design software and CAM processing methods. The material of the mold is made of stainless steel magnesium alloy, which makes the surface of the bottle blown out with good surface and sharp edges. The mold adopts a special circulating cooling water channel design to shorten the forming time of the bottle and ensure the quality.

Cooling system: Optimize the design of circulating water to increase production efficiency and reduce your cost.
Medium-term treatment: tempering and improving hardness.
The advantages of using magnesium-aluminum alloy: aluminum has good thermal conductivity; the mold is light in weight, thereby increasing the speed of the switching die; cooling is fast, and product quality is improved.
The advantage of using stainless steel: strong corrosion resistance, can keep the waterway unobstructed under the condition of dirt in the waterway; good polishing performance, can achieve mirror effect and beautify the appearance of the product.
Blowing mold mold process: review drawing---preparation---processing---form frame processing---core processing---electrode machining---mould parts processing---inspection---assembly-flying mode ---Testing mold---Production processing capacity: mold design, mold manufacturing and injection molding processing