Method for rapidly laying auxiliary materials

A technology of auxiliary materials and laying, which is applied to other household appliances, household appliances, household components, etc., can solve the problems of long time-consuming fixing, long laying of auxiliary materials, and increased labor force, so as to reduce the labor force of employees and reduce auxiliary materials. The effect of laying the number of materials and improving work efficiency

Inactive Publication Date: 2020-05-12
中材科技(邯郸)风电叶片有限公司
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Problems solved by technology

[0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy, and wind energy is a clean and pollution-free renewable energy source. Therefore, wind power has developed rapidly as a new energy source recently. During molding, it takes a long time to lay the auxiliary materials. Generally, after the skin is laid, the release cloth, porous film, guide net, runner backing plate, runner and glue guide are laid in sequence, and the auxiliary materials There are many laying procedures, which take a long time and increase the labor force, which affects the production efficiency of the main molding
[0003] Among them, in the main forming skin forming, the laying time of the auxiliary material process takes 50-60 minutes. Generally, the existing process is to lay the release cloth from the root of the b

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  • Method for rapidly laying auxiliary materials
  • Method for rapidly laying auxiliary materials
  • Method for rapidly laying auxiliary materials

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[0025] The technical solutions of the present invention will be further specifically described below through embodiments and in conjunction with the drawings.

[0026] See Figure 1-Figure 4 As shown, a method for quickly laying auxiliary materials in the present invention mainly includes the following steps:

[0027] 1. First of all, the PVC triangular runner and the runner backing plate are made into an integral structure using a molding process (such as image 3 and Figure 4 As shown), where there is a glue injection port, the glue guide port can be fixedly placed above the triangular runner (such as Figure 4 (Shown) constitutes another integrally formed structure 1; in this specific embodiment, the PVC triangular flow channel and the flow channel backing plate can be combined by bonding or clamping.

[0028] In this step, under normal circumstances, in order to facilitate mass production and manufacturing and control costs, the existing PVC triangular runner and runner backing ...

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Abstract

The invention discloses a method for rapidly laying auxiliary materials. The method comprises the following steps of 1) manufacturing a PVC triangular runner and a runner base plate into an integrally-formed component through an integral forming process, and placing a glue guide port above the triangular runner at a position with a glue injection port; 2) manufacturing demolding cloth, a porous film and a flow guide net into an integrated composite sleeve material; and 3) fixing the integrally-formed component on the integrated composite sleeve material. According to the technical scheme, an auxiliary material laying technology is provided for skin forming of main forming in the wind power blade manufacturing process; the technology is that the auxiliary materials can be rapidly laid on the skin large cloth; and the technology can reduce the auxiliary material laying frequency, reduce the labor force of workers and improve the working efficiency.

Description

technical field [0001] The invention relates to the field of manufacturing wind power blades, in particular to a method for quickly laying auxiliary materials. Background technique [0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy, and wind energy is a clean and pollution-free renewable energy source. Therefore, wind power has developed rapidly as a new energy source recently. During molding, it takes a long time to lay the auxiliary materials. Generally, after the skin is laid, the release cloth, porous film, guide net, runner backing plate, runner and glue guide are laid in sequence, and the auxiliary materials There are many laying procedures, which take a long time and increase the labor force, which affects the production efficiency of the main molding. [0003] Among them, in the main forming skin forming, the laying time of the auxiliary material process takes 50-60 minutes. Generally, the existing process is to lay...

Claims

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Application Information

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IPC IPC(8): B29C70/30B29L31/08
CPCB29C70/30B29L2031/085
Inventor 颜晨索秀江梁冰赵康南
Owner 中材科技(邯郸)风电叶片有限公司
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