Forming and manufacturing process for creative luggage connecting accessories

Abstract

The invention provides a forming and manufacturing process for creative luggage connecting accessories, and relates to the technical field of luggage production and processing. The forming and manufacturing process comprises the following steps of S1, carrying out luggage stacking, specifically, stacking luggage in square tubes of a luggage frame in order; S2, carrying out luggage conveying, specifically, intermittently transferring the luggage stacked in the step S1 through a conveying belt so that all the luggage passes through the position below a fixed base and stays for a short time; and S3, carrying out cooling forming, specifically, pouring plastic gel into a forming cavity of the fixed base, and cooling and forming the plastic gel through the forming cavity to obtain a plastic piece. According to the forming and manufacturing process, hot air generated by a first heating pipe in a heating chamber is sucked through a suction fan, then is blown out through a plurality of first air nozzles, and is directly irradiated on the surface of glue at the joint of the plastic piece and the creative luggage, the circumstance that the hot air excessively irradiates the surface of the plastic piece is reduced, and hot melting and heat damage to the formed plastic piece are avoided.

Description

technical field [0001] The invention relates to the technical field of luggage production and processing, in particular to a molding and manufacturing process of creative luggage connection accessories. Background technique [0002] Luggage is a general term for bags. It is a general term for all kinds of bags used to hold things, including general shopping bags, handbags, clutches, wallets, backpacks, shoulder bags, satchels, waist bags and various pull rods. Cases, etc., in order to meet the market demand, the existing bags are often creatively designed to gain more recognition from consumers, such as inlaid with various attractive connecting accessories on the outer surface of the trolley case; [0003] Existing, there are many types of connecting fittings on the outer surface of the trolley case, such as hardware parts, rubber parts, plastic parts, etc., the existing connecting fittings used for decoration are mostly plastic parts, and the plastic production is in the ac...

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Problems solved by technology

[0003] Existing, there are many types of connecting fittings on the outer surface of the trolley case, such as hardware parts, rubber parts, plastic parts, etc., the existing connecting fittings used for decoration are mostly plastic parts, and the plastic production is in the actual preparation During the installation process, it is necessary to place the hot-melted plastic gel on the prepared mold for molding preparation. After molding and preparation, the molded plastic parts are demoulded from the mold. After demoulding, the plastic The parts are transferred to the assembly line of the trolley case, and then the bottom surface of each plastic part is coated with glue, and then the plastic part is bonded to the outer surface of the bag. This operation requires the use of multiple assembly lines for production, and after molding The bottom surface of the plastic parts needs to be bonded quickly when applying glue, so as not to affect the bonding performance of the glue. In the prior art, it is difficult to quickly transfer the plastic parts coated with glue The parts are bonded on the surface of the bag, and the glue is in the process of bonding and drying. The temperature of the hot drying is easy to cause high-temperature softening of the plastic parts, which will deform the surface profile of the plastic parts after molding, resulting in adhesion on the bags. The appearance of the connection accessories on the surface is not beautiful enough

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