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Cold storage plate production system

A production system and cold storage board technology, applied in applications, household appliances, flat products, etc., can solve the problems of low plastic foam quality, affecting product quality, poor work efficiency, etc., achieve high lamination precision, reliable quality, and improve product quality. quality effect

Pending Publication Date: 2022-04-12
SHANGHAI BESTSTEEL STEEL STRUCTURE BUILDING
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The following problems exist in the existing production process: 1. Due to the influence of manual operation errors during cutting, the cutting size will be different each time, which is prone to incorrect cutting and low cutting efficiency; 2. The precision of the lifting action process is low during lamination. The overall work efficiency is poor; 3. Due to environmental factors and human factors in the foaming process, the quality of plastic foam is low, which affects product quality

Method used

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Examples

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Embodiment

[0026] Such as figure 1 As shown, a cold storage panel production system includes a cutting device 1 , a laminating device 5 and a foaming glue injection device 8 arranged in sequence.

[0027] Such as figure 2 As shown, the cutting device 1 includes a frame 2 and a rough cutting module 3 and a fine cutting module 4 which are sequentially arranged on the frame 2. The vertical first conveying roller 301, paired grinding roller 302 ( figure 2 Among them, one grinding roller 302 is covered by another grinding roller 302), cutting roller 303 and second conveying roller 304, and the first cutting knife 305 is movable on the cutting roller 303, and the fine cutting module 4 includes a plurality of pairs and is arranged on Cutter, the 3rd delivery roller 403 and hold-down plate 404 on frame 2 both sides, cutter is located between the second delivery roller 304 and the 3rd delivery roller 403, and cutter comprises the first cutter for pre-cutting 401 and the second cutter 402 for...

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Abstract

The invention relates to a cold storage plate production system which comprises a cutting device, a laminating device and a foaming glue injection device which are sequentially arranged, the cutting device comprises a rack, a rough cutting module and a fine cutting module, and the rough cutting module and the fine cutting module are sequentially arranged on the rack; the rough cutting module comprises a first conveying roller, paired grinding rollers, a cutting roller and a second conveying roller which are sequentially arranged on the rack in parallel and are perpendicular to the axis direction of the rack, a first cutter is movably arranged on the cutting roller, and the fine cutting module comprises a plurality of cutters, a third conveying roller and a pressing plate which are arranged on the two sides of the rack in pairs; the cutter is arranged between the second conveying roller and the third conveying roller, the third conveying roller is parallel to the second conveying roller, and a second cutter and a plurality of pressing rods are movably arranged on the pressing plate. Compared with the prior art, the device is high in cutting precision, good in cutting efficiency, high in laminating precision and good in foaming glue injection effect.

Description

technical field [0001] The invention belongs to the technical field of insulation board production equipment, and in particular relates to a cold storage board production system. Background technique [0002] Cold storage panels generally have a fixed length, width, and thickness, and are mainly used in low-temperature storage, freezing storage, and freezer storage. Cold storage panels are generally composed of core materials and protective surfaces, and the core materials are mainly polyurethane products. During production, the raw materials of the protective surface layer need to be cut, then laminated, and finally foamed and injected. The following problems exist in the existing production process: 1. Due to the influence of manual operation errors during cutting, the size of each cutting will be different, which is prone to incorrect cutting and low cutting efficiency; 2. The precision of the lifting action process is low during lamination. The overall work efficiency i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C69/00B29C44/18B29C44/42B29C44/34B29C44/60B29K75/00B29L7/00
Inventor 许金勇张叶红何慧文
Owner SHANGHAI BESTSTEEL STEEL STRUCTURE BUILDING
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