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Manufacture method of automobile coating product protection cover

A technology of product protection and manufacturing method, which is applied in the field of manufacture of protective covers for vehicle coating products, can solve the problems of energy consumption and waste, unfavorable reuse, packaging costs, etc., so as to reduce the rework rate, save packaging materials, and save packaging costs. Effect

Inactive Publication Date: 2015-03-25
江苏天诚车饰科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, traditional protective covers have the problem of one-time use, such as PE cotton, pearl cotton and special cotton paper bags, packaging boxes, etc. On the one hand, these protective devices are not conducive to repeated use, and often cause a lot of disposable packaging costs. It is not environmentally friendly and causes a lot of waste in energy consumption; on the other hand, if the product is squeezed, collided or even dropped, the protective strength of the traditional protective

Method used

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  • Manufacture method of automobile coating product protection cover
  • Manufacture method of automobile coating product protection cover
  • Manufacture method of automobile coating product protection cover

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Embodiment Construction

[0026] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0027] In the process of processing, the present invention adopts a plastic-absorbing production process, adopts a plastic-absorbing mold, and the material of the mold is epoxy resin. After the flat plastic sheet is heated and softened by the temperature control box, it is adsorbed on the surface of the mold by vacuum, and formed after cooling, as follows:

[0028] Step 1, select the vehicle coating product protective cover sheet, including two layers: the outer layer is a PP material layer, and the inner layer is a PE material layer;

[0029] Step 2: Use a blister mold, the mold material is epoxy resin, install the vehicle coating product protection cover sheet on the mold, preheat the temperature control box for the installation mold, and then use pliers and angle irons to protect the vehicle coating product Cover sheets are properly cl...

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Abstract

The invention discloses a manufacture method of an automobile coating product protection cover. The manufacture method of the automobile coating product protection cover comprises the following steps: selecting an automobile coating product protection cover sheet; adopting a plastic sucking mold, mounting the mold on the automobile coating product protection cover sheet, preheating a mold mounting temperature control box, and then properly clamping the automobile coating product protection cover sheet by using powerful pliers and angle iron; setting process parameters for controlling temperature and pressure of the temperature control box, and putting the automobile coating product protection cover sheet in the temperature control box; heating and softening the sheets, then opening the temperature control box, taking out the heated sheet, and carrying out plastic molding by using a vacuum pump; cooling and forming. In the treatment process, the sheet surface is free of spot, ripple, scratch and crack, and obvious in chromatic aberration, and is smooth and flat; meanwhile, products can be molded in place, are uniform in wall thickness, free of corner wrinkle and free of edge warping; the size of the sheet is in accordance with the requirement.

Description

technical field [0001] The invention relates to a manufacturing process of a protective device, in particular to a manufacturing method of a vehicle coating product protective cover. Background technique [0002] Under normal circumstances, during the transportation, loading and unloading of automotive surface-coated products such as vehicle bumpers, it is inevitable that accidents or uncertain factors will cause bumps and scratches on the surface of the product. The need for sun protection often requires certain packaging and protection of the above-mentioned automotive surface coating products to ensure the quality of the product surface and reduce costs. [0003] However, traditional protective covers have the problem of one-time use, such as PE cotton, pearl cotton and special cotton paper bags, packing boxes, etc. On the one hand, these protective devices are not conducive to repeated use, and often cause a lot of disposable packaging costs. It is not environmentally f...

Claims

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Application Information

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IPC IPC(8): B29C51/10B29C51/26B29C51/46
Inventor 崔富民
Owner 江苏天诚车饰科技有限公司
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