Die casting device and method capable of achieving three-dimensional decorative design

Abstract

The invention provides a die casting device and method capable of achieving three-dimensional decorative design. The die casting device comprises a material supply system and a die forming system. Thematerial supply system comprises a locking mechanism. The die forming system comprises a main framework. The locking mechanism is fixed in the main framework. The locking mechanism comprises a supercharging extrusion opening, a core, a locking clamp, an electric cylinder, a lock pin, a touch sensor and a guide pin. The supercharging extrusion opening fixedly communicates with the front face of the locking mechanism. The core is fixed to the supercharging extrusion opening. The locking clamp and the locking mechanism are fixed through the two ends of the electric cylinder. By means of the diecasting device and method capable of achieving the three-dimensional decorative design, a die capable of achieving the three-dimensional decorative design of products provided, the problems that the IML and IMR and common printing qualification rate is low, the production cost is high, and potential production safety hazards exist are solved; and injection molding can be achieved on the same machine, processing after printing is not needed, the product appearance is effectively controlled, and the attractive product appearance is achieved.

Description

technical field [0001] The invention relates to a mold pouring equipment and method, in particular to a mold pouring equipment and method capable of realizing three-dimensional patterns. Background technique [0002] With the continuous advancement of science and technology, people are no longer only satisfied with the performance requirements of consumer products, but also have higher and higher requirements for product appearance; such as home appliances and functional panels, mobile phone window lenses and casings, washing machine control panels, refrigerator control panels, Air-conditioning control panels, car dashboards and interiors, home decoration products and other exterior decorations not only require high appearance requirements, but also require beautiful patterns and 3D effects; [0003] At present, the patterns produced in the mold can be divided into in-mold decoration IML (IN-MOLDING LABEL) and in-mold thermal transfer IMR (IN-MOLDING-ROLLER). There are also...

AI Technical Summary

Problems solved by technology

For the current main production process of IML, the process is complicated, the production yield is low, and it is not suitable for mass production.

[0004] Resin products appear as 2D flat patterns, which are not suitable for complex arc surfaces; IML is mainly because the patterns are not wear-resistant and easy to wear, so it is not suitable for beautiful resin appearance surfaces; traditional resin products are printed after molding, injection molding and printing are 2 In an independent workshop, the surface of injection molded products is likely to be contaminated with impurities during transportation. At the same time, the environmental requirements and staff requirements for the printing workshop are very high; in addition, the ordinary printing process is very complicated, including surface cleaning. , ink drying, etc.; at the same time, the pass rate of ordinary printing is low, resulting in production waste and industrial waste;

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