Forming and conveying device for thermoplastic composite material

A composite material and conveying device technology, which is applied in the direction of feeding device, forming tool, positioning device, etc., can solve the problem of lack of molding and manufacturing process of thermoplastic composite material, achieve good application prospects, simplify the production process and conveying process, and have a simple structure Effect

Inactive Publication Date: 2012-07-04
NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Currently, there is a lack of economical, efficient, and reliable molding and manufacturing processes for thermoplastic composites in the market

Method used

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  • Forming and conveying device for thermoplastic composite material
  • Forming and conveying device for thermoplastic composite material
  • Forming and conveying device for thermoplastic composite material

Examples

Experimental program
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Embodiment Construction

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be noted that the following embodiments are intended to facilitate the understanding of the present invention, but do not limit it in any way.

[0027] Figure 1 to Figure 4 The reference signs in are: 1 is the screw, 2 is the guide rail, 3 is the supporting caster, 4 is the screw nut, 5 is the servo motor, 6 is the bracket, 7 is the feeding port, 8 is the conveying part of the chassis, 9 is the chassis rod, 10 is the clamp, 11 is the thermoplastic composite material, 12 is the infrared radiation heater, 13 is the upper mold, 14 is the hydraulic press, 15 is the lower mold, 16 is the first cylinder, 17 is the locking bolt, 18 is The second air cylinder, 19 is an upper clamping portion, and 19′ is a lower clamping portion.

[0028] In this example, if figure 1 As shown, the molding conveying line of the thermoplastic composite material ...

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PUM

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Abstract

The invention discloses a forming and conveying device for a thermoplastic composite material, which is used for conveying the thermoplastic composite material. The thermoplastic composite material passes through a feeding region and a heating region and then enters a punching region to be punched to obtain a thermoplastic composite material formed member. The forming and conveying device comprises a bracket, a guide rail, a bottom frame conveying part and a driving part, wherein the bottom frame conveying part consists of a bottom frame, a bottom frame rod and a clamp; the driving part consists of a lead screw and a servo motor; under the action of the driving part, the thermoplastic composite material is carried by the bottom frame conveying part to move on the guide rail of the bracket and passes through the feeding region, the heating region and the punching region in sequence, so that a centralized integrated forming and conveying line is truly realized; a conveying process of the conventional production process is greatly simplified; meanwhile, by combining the arrangement of a cylinder, the width of the bottom frame for carrying the thermoplastic composite material and the opening and closing distance of the clamp for clamping the thermoplastic composite material can be freely adjusted; and therefore, the forming and conveying device is suitable for the thermoplastic composite materials of different sizes and shapes and is a forming and conveying device which has a simple structure and broad application prospect.

Description

technical field [0001] The invention belongs to the technical field of thermoplastic composite materials, and in particular relates to a molding and conveying device for thermoplastic composite materials. Background technique [0002] Thermoplastic composite materials have the advantages of high toughness, raw materials can be stored at room temperature, and short molding time. Its research and application have been favored by enterprises and scientific research institutions in industrially developed countries and regions such as the United States, Japan, and Europe as early as the 1980s. of great importance. In order to save energy and reduce emissions, future aircraft, new energy vehicles and other vehicles will adopt more lightweight structures, and thermoplastic carbon fiber reinforced composite materials will play an increasingly important role in this field. [0003] According to statistics, in the value chain of thermoplastic composite materials, the added value of r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D43/10B21D37/16
Inventor 冯雄峰王志坚张希平祝颖丹范欣愉
Owner NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
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