Cooling and shaping equipment for plastic products
A technology for cooling and shaping plastic products, which is applied in the field of plastic product processing, and can solve the problems of plastic pipe product quality degradation and internal space impact, and achieve the effects of avoiding pre-cooling reduction, smooth mutual separation, and saving water resources
Active Publication Date: 2021-12-03
曾婧
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a cooling and shaping equipment for plastic products, which solves the problem that the cooling and shaping in the production process of plastic pipes easily affects the internal space due to thermal expansion and contraction, resulting in a decline in the quality of plastic pipe products
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0025] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situati...
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The invention discloses a cooling and shaping equipment for plastic products, which comprises a holding box, a movable placing box, a pushing unit, a shaping unit, a cooling unit and a discharging unit. The movable placing box is installed at the bottom of the inner cavity of a material cavity. The pushing unit is set on the front and back of the bottom of the inner wall of the material cavity, the shaping unit is installed in the inner cavity of the cooling cavity, the cooling unit is set on the front of the inner cavity of the cooling cavity, and the discharge unit is set in the material cavity In the middle part of the bottom of the cavity, the plastic product uses cooling and shaping equipment, and the through-type inner cavity adaptive plastic mechanism linkage design controls the degree of deformation of the plastic tube during cooling and shaping, ensuring the size and plasticity of the inner cavity area of the plastic tube. High-speed, interlocking spray cooling method, fixed-point cooling for plastic pipes in motion, and spray cooling only when the plastic pipes are in motion, achieving the purpose of cooling and saving water resources at the same time.
Description
technical field [0001] The invention relates to the technical field of plastic product processing, in particular to cooling and shaping equipment for plastic products. Background technique [0002] Plastic is mainly a polymer compound made of monomer as raw material through addition polymerization or polycondensation reaction, and plastic products are generally recyclable, and its main component is resin, so plastic is a renewable and A relatively environmentally friendly material, it is widely used in daily life and is still growing. The industry of various plastic products has also developed rapidly. [0003] In the production of plastic products, it is necessary to use the mold to shape the product under high temperature treatment, which also makes the temperature of the product after molding relatively high. Therefore, in the production process of plastic products, cooling is required for final shaping In the traditional production process, the product is often allowed ...
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IPC IPC(8): B29C53/16B29C53/84
CPCB29C53/16B29C53/84
Inventor 徐良杰
Owner 曾婧