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Composite silica gel mold with high aperture ratio

A technology of opening rate and silicone mold, which is applied in the field of composite silicone mold with high opening rate, can solve the problems of poor deformation resistance and low mold strength, and achieve the effect of good deformation resistance and strength improvement

Pending Publication Date: 2021-03-30
SHANGHAI NO 4 CONSTR
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Problems solved by technology

[0003] In order to solve the existing problems of low mold strength and poor deformation resistance when traditional molds are used to manufacture large-size, high-porosity plates, the technical solution adopted by the present invention is: a high-porosity composite silicone mold, including: A hard bottom mold and a silica gel mold coating, the silica gel mold coating is arranged on the hard bottom mold, and the silica gel mold coating is provided with an array of silica gel filling blocks composed of a plurality of silica gel filling blocks

Method used

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Embodiment Construction

[0014] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0015] In describing the invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear ", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood for lim...

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Abstract

The invention relates to a composite silica gel mold with a high aperture ratio. The composite silica gel mold with the high aperture ratio comprises a hard bottom mold and a silica gel mold coating layer, the silica gel mold coating layer is arranged on the hard bottom mold, and a silica gel filling block array composed of a plurality of silica gel filling blocks is arranged on the silica gel mold coating layer. Compared with a traditional silica gel mold, the composite silica gel mold with the high aperture ratio is provided with the layer of hard bottom mold, the strength of the mold is greatly improved through the arrangement of the hard bottom mold, and good deformation resistance and compression resistance are achieved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a composite silica gel mold with high porosity. Background technique [0002] With the development of urban construction, architectural styles are developing in diversification. Designers pursue the unique effect of building facades. More and more large-sized, high-opening rate (above 60%) decorative panels are obtained on building facades. application. This type of decorative sheet has a large size and a high perforation rate, and has high requirements for mold rigidity and mold release performance. Therefore, it is imperative to seek a mold suitable for large-size, high-porosity decorative panels. Contents of the invention [0003] In order to solve the existing problems of low mold strength and poor deformation resistance when traditional molds are used to manufacture large-size, high-porosity plates, the technical solution adopted by the present invention is...

Claims

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Application Information

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IPC IPC(8): B29C33/42
CPCB29C33/42
Inventor 付虎成张天骏叶鼎岳郑凯华楼楠季益鼎殷浩
Owner SHANGHAI NO 4 CONSTR
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