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Profile extrusion assembly and extrusion equipment

A component and profile technology, applied in the field of profile processing equipment, can solve the problem of single shape of profile products and achieve the effect of excellent product performance and rich shapes

Active Publication Date: 2015-04-29
FUJIAN HONGBO OPTO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The molding method of the existing extruded profiles as mentioned above has led to the problem of single shape of the profile product

Method used

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  • Profile extrusion assembly and extrusion equipment
  • Profile extrusion assembly and extrusion equipment
  • Profile extrusion assembly and extrusion equipment

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Experimental program
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Effect test

Embodiment Construction

[0016] In order to describe in detail the technical content, structural features, achieved objectives and effects of the present invention, the following is a detailed description in conjunction with the embodiments and accompanying drawings.

[0017] The most critical idea of ​​the present invention is that a dynamic slider is set on the extrusion head of the extrusion assembly to change the solidification form of the molded product, so that the extruded profile can also have a rich shape.

[0018] See figure 1 , image 3 with Figure 5 , A profile extrusion assembly 100, including an extrusion head 10, the extrusion head 10 includes a runner 11, further includes a molding part 20 and at least one slider 30, the molding part 20 is provided with a molding cavity 21 , The molding part 20 is connected with the extrusion head 10, the molding cavity 21 is in communication with the flow channel 11, and the slider 30 can be rotated (such as image 3 ) Or movable (e.g. figure 1 with Figur...

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Abstract

The invention discloses a profile extrusion assembly, which comprises an extrusion head, wherein the extrusion head comprises a runner, and also comprises a molding part and at least one sliding block, and a molding cavity is arranged in the molding part; the molding part is connected with the extrusion head, and the molding cavity is communicated with the runner; the sliding block is rotatably or movably arranged in the molding cavity. The invention also discloses profile extrusion equipment with the extrusion assembly. The profile extrusion assembly and extrusion equipment provided by the invention have the beneficial effects that when the profile extrusion equipment is used, a raw material in a molten state flows through the runner and flows into the molding cavity, and the sliding block in the molding cavity is in a state of rotating or moving dynamic change when the raw material passes, so that the raw material is distorted or changed in a section shape before being solidified along with the rotation or movement of the sliding block, and the non-linear shape and / or changed section of a profile extrusion product are / is realized, and thus the shape of the profile extrusion product is relatively rich, the product performance is relatively excellent, and the blank of the industry can be filled up by a rich product line.

Description

Technical field [0001] The invention relates to profile processing equipment, in particular to profile extrusion components and extrusion equipment. Background technique [0002] Extrusion molding processing has become one of the most basic processing methods in profile processing. Traditional extrusion equipment is roughly divided into the following components: material preparation components, melting components, conveying components and extrusion components. The die is installed in the extrusion component. The raw materials in the material preparation component enter the melting component to melt into liquid, enter the extrusion component through the conveying component, and form the final shaped profile product through a cross-section extrusion. Due to the fixability of the processing method and the mold, the existing extruded profiles have the following two basic characteristics: the same cross section and the stretching direction is a fixed straight line, that is, the produ...

Claims

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Application Information

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IPC IPC(8): B29C47/12B29C48/30
CPCB29C48/13B29C48/131B29C48/30B29C48/301
Inventor 罗时睿
Owner FUJIAN HONGBO OPTO ELECTRONICS TECH CO LTD
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