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A kind of pultrusion plate body preforming mold

A technology of preforming and board body, which is applied in the direction of household appliances, other household appliances, household components, etc., which can solve the problems of mold cost increase, reduce the difficulty of processing and installation, facilitate and quick installation, and reduce the mold cost.

Active Publication Date: 2021-02-09
NEWTRY COMPOSITE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the molding process, the formwork is fixed by the formwork, the composite material is guided by the formwork, and it is restricted to enter the curing equipment along the set shape for final molding. However, in the current production process, a group of types of formwork structures It needs to correspond to a specific formwork structure, which greatly increases the cost of the mold

Method used

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  • A kind of pultrusion plate body preforming mold
  • A kind of pultrusion plate body preforming mold
  • A kind of pultrusion plate body preforming mold

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Embodiment Construction

[0058] 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.

[0059] In the description of the present invention, it should be noted that the terms belonging to "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

[0060] In the descriptio...

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Abstract

The present invention relates to the technical field of composite materials, in particular to a pultruded plate body preforming mold, which includes several templates arranged in parallel, and a mold base for installing each template; the mold base includes at least two installation rods arranged in parallel , the installation rod is connected with the formwork through the connection structure. In the present invention, by setting the formwork in a split form, a group of formwork can be matched and installed with templates of various sizes, only need to change the position between the installation rods, and set it on the templates of various sizes The installation position corresponding to the connection structure is acceptable. In this way, the cost of the mold can be effectively reduced, and the installation of the formwork is convenient and quick. During use, the installation rod and connection structure can further realize split modularization, thereby further reducing the difficulty of processing and installation.

Description

technical field [0001] The invention relates to the technical field of composite materials, in particular to a pultrusion board preforming die. Background technique [0002] At present, at the working meeting of the China Railway Corporation, it is clear that China Railway Corporation will continue to increase its efforts in railway construction. In 2018, the national railway fixed asset investment will be 732 billion yuan, and 4,000 kilometers of new lines will be put into operation, including 3,500 kilometers of high-speed railways, which is expected to increase by more than 50. %. With the broad prospect and market space of China's rail transit, the delivery of high-speed rail EMUs has returned to a high level, which will stimulate the demand for EMUs. [0003] As the speed of high-speed rail increases, the weight of each component of the high-speed rail is reduced, and lightweight has become a trend. A certain reduction in self-weight will inevitably bring about a huge...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C70/52B29L31/30
CPCB29C70/52B29C70/526B29L2031/3064
Inventor 谈源徐华钱亚刚陈亚飞王占东解祥夫
Owner NEWTRY COMPOSITE