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The attention of mold opening dies
Sep 30, 2017

Some customers tend to focus only on product development and development or pricing when developing products or new product designs, ignoring communication with mold makers. After initial determination of the product design plan, it is necessary to communicate with the mould manufacturer in advance.
1. There are many kinds of molds. There are more than ten kinds of molds. According to the different requirements of parts materials, physical and chemical properties, mechanical strength, dimension precision, surface finish, service life and cost performance, different types of die forming are selected.
2, high accuracy requirement of mold need to use high-precision processing equipment, are more demanding and mould material, forming process, also need to use the mould, such as CAD/CAE/UG software to design and analysis.
3. Some of the plastic products are designed with special requirements, the mold structure is more complex, and the mould manufacturers need to use hot runner, gas and auxiliary molding, oil cylinder and other advanced technologies.
4. Manufacturers should be equipped with numerical control, electric spark, linear cutting machine and CNC type milling equipment, high precision grinding machine, high precision three-coordinate measuring instrument, computer design and related software, etc.
5. General large stamping molds (such as car cover parts) should consider whether there are pressure side mechanism or even side lubricants, multi-station grades, etc. In addition to the stamping tonnage, the punching, feeding device, machine tool and die protection device are also considered.
6. The manufacturing means and process of the mould are not available and mastered by every mould manufacturer. When choosing a collaboration manufacturer, it is important to understand its processing power, not only the hardware equipment, but also the management level, processing experience and technical strength.
7. For the same set of dies, the prices of different manufacturers are sometimes very different. You should not pay more than the cost of the mold, nor should you be less than the cost of the mold. Mold manufacturers, like you, should make reasonable profits in the business. Making a much lower price tag will be the beginning of trouble. The user must set out from his own request, comprehensive measure.

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