Processing process of upper frame strip of freezer door
A processing technology and frame strip technology, which is applied to the processing technology field of the upper frame strip of the freezer door, can solve the problems of unstable quality, low efficiency and slow speed of the door frame strip, and achieve the effect of improving the processing speed and the processing quality.
Inactive Publication Date: 2018-09-18
滁州克莱帝玻璃科技有限公司
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Problems solved by technology
[0003] The existing door frame strip processing technology is not mature enough, and has problems such as cumbersome procedures, slow speed, low efficacy, and unstable quality of the processed door frame strip. craft
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment
[0029] The processing technology of a frame strip on a freezer door proposed by the present invention comprises the following steps: fabrication of frame strip moldings, material inspection, size measurement, shape design, cutting, polishing, painting, and assembly, specifically including the following steps:
[0030] S1. Prepare the raw materials for processing, and then produce framed products by extrusion;
[0031] S2. Inspect the molded products, exclude unqualified extrusion products, and do a good job in waste recycling;
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A processing process of an upper frame strip of a freezer door is disclosed. The process includes preparing a processing raw material; then producing a frame molding product by extrusion; inspecting the molded product to exclude the unqualified extruded product, with waste recovery and reutilization being performed; performing on-site measurement of the freezer door which requires mounting of an upper frame strip; carefully recording; designing a product according to the measured data; cutting the extruded frame product according to a design drawing; polishing corners, edges and surface of theextruded frame product; selecting frame strip color according to the color of the freezer door; and coating and decorating the product. The process overcomes problems of tedious steps, slow speeds, low efficiency, unstable quality of processed door frame strips, and the like in present processing processes of upper frame strips of freezer doors, increases upper frame strip processing speed and quality, and is suitable for promotion.
Description
technical field [0001] The invention relates to the technical field of freezing doors, in particular to a processing technology for upper frame strips of freezing doors. Background technique [0002] The freezer door refers to the door installed in the freezer environment equipment such as cold storage equipment and freezer warehouse to keep heat and seal. The freezer door is made of high-strength aluminum alloy profile door frame, which has high strength, no deformation, beautiful appearance and durability; the door leaf is seamlessly welded with 2.0mm stainless steel edging, which is durable, no deformation, and reasonable structure. The door leaf of the freezer door is usually injected with a polyurethane pressure injection machine for one-time foaming molding. The polyurethane structure is dense and evenly filled everywhere in the door without shrinkage. [0003] The existing door frame strip processing technology is not mature enough, and has problems such as cumbersom...
Claims
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Login to View More IPC IPC(8): B29D12/00
CPCB29D12/00
Inventor 方晨晨
Owner 滁州克莱帝玻璃科技有限公司