Design and selection of corrugated packaging for automobile spare parts
In recent years, corrugated boxes have been widely used in automotive spare parts packaging due to their excellent containment, protection and sales performance. As an important part of automobile logistics and supply chain planning, corrugated packaging of automotive spare parts needs scientific and reasonable design to improve protection performance, improve logistics and storage efficiency, reduce packaging and transportation costs, reduce cargo damage, improve service quality and customer satisfaction. degree. Corrugated in auto spare parts Packaging design needs to pay attention to and consider the protective performance of corrugated boxes. The cost of packaging materials , whether it is easy to handle, the weight-to-volume ratio of the contents, whether it can promote sales and make full use of storage and transportation space. Below, the author combines the characteristics of the car spare parts to introduce the box selection and pad design of the corrugated box. Box type selection of corrugated boxes for auto spare parts At present, the main outer packaging of general automobile spare parts is corrugated box, and the corrugated shape mainly adopts UV shape, which is the cutting of corrugated cardboard. Printing , grooving, die cutting, nailing/bonding, etc., forming a box blank and then molding the box. Due to the variety of auto spare parts and the large circulation of products, there are more varieties and quantities of corrugated boxes, and the varieties of corrugated boxes used in the auto spare parts warehouses of major automobile mainframe factories range from 100 to 300. Therefore, rationally optimizing the carton size chain, improving the versatility of the carton, reducing the size of the carton, and reducing the difficulty of packaging management, etc., will promote the standardization of carton size into one of the work objectives of the packaging standardization system that is compatible with the automotive industry. Since the corrugated boxes of most auto parts are transport packaging, the corresponding box type should be selected according to the quantity and form of transportation. 1. Ordinary corrugated box The most widely used in automotive spare parts corrugated packaging are 0201 and 0203 slotted corrugated boxes. The 02 series corrugated boxes are formed by a corrugated cardboard joint, which is folded into a box by means of nailing, bonding or gluing. Seal the upper and lower flaps and seal them with tape. Ordinary corrugated boxes have high compressive strength, and are mainly suitable for the packaging of small and medium-sized spare parts for automobiles, such as car batteries, rearview mirrors, lamps, small pieces that need to be protected from scratches or deformation, etc., and can also be used with air column bags and bubble bags. Buffering cushions and other cushioning materials are used together. Some corrugated boxes are also suitable for automatic packaging production lines or with automatic opening and sealing machines to improve on-site packaging efficiency. The 0301 and 0303 types of cartons are box-type cartons separated from the lid and the bottom of the box, commonly known as the heaven and earth gables. The advantage of this type of corrugated box-type structure is that it can strengthen the compressive strength of the edge of the corrugated box, improve the stacking strength and the number of layers, and is suitable for a slightly larger and heavier automobile spare part, or the 02 type corrugated box is inconvenient to be packed. Happening. For example, it is used to package four-door two-cover, windshield, etc. in automobile spare parts. In order to reduce the storage space, the 0301 corrugated box is generally folded and nailed during storage and transportation, and the 0303 corrugated box can be pressed into a flat shape during storage and transportation. Under normal circumstances, when the car spare parts with large shipments and slightly higher value are packaged in the 03 series corrugated carton, it is also necessary to design the padded partial cushion protection and the packing tape for packaging. For some small and light-weight car spare parts, they are generally packed in three-layer corrugated boxes. Some car spare parts that require high-quality printing can be used in three-layer micro-corrugated boxes, and the main box types are 04-type folding corrugated boxes and 0215-type paper boxes. The 04 series folding corrugated carton has simple processing and easy to use. It is made of a corrugated cardboard. It can be formed without folding or bonding. It can be formed by folding, and it can also be designed with locks, handles or display plates. There are mainly series of boxes such as 0415, 0421 and 0427. 2. Collection shipping box In the process of assembly and delivery of automobile spare parts, it is necessary to sort and classify automobile spare parts according to the order. For small and medium-sized automobile spare parts, it is generally mixed in the assembly shipping box and then loaded into the container. Some car spare parts with relatively large volume and quality often use hoard boxes and heavy corrugated boxes, which are made of five-layer corrugated cardboard or seven-layer corrugated cardboard. The upper top cover and the middle siding, The bottom panel is composed of a strong load-bearing capacity, high burst strength and high puncture resistance, and is usually used in combination with plywood trays to improve loading efficiency and transportation safety. Figure 1 is a more common type of two-car spare parts assembly shipping box, which is a combined large corrugated box. The hoard box shown in Figure 1a has external frame reinforcement for external reinforcement to facilitate stacking and loading and unloading; and the hoard box shown in Figure 1b is to add plywood to the inner wall of the carton according to site requirements. To a certain supporting role, it can overcome the disadvantages of increased load and deformation of the box caused by the excessive size of the corrugated box. Figure 2 shows a foldable nested tote that can be reused multiple times and folded into a flat shape for transport and storage. 3. Shaped folding corrugated box The single-product automotive spare parts use a profiled folding corrugated box that provides better protection while reducing the size and cost of storage and transportation. Figure 3 is a profiled folded corrugated box for a car bumper, trunk lid and fender. Lining design of corrugated carton for auto spare parts Some automotive spare parts are used at a higher level and need to be cushioned during transportation. At present, corrugated cardboard liners are widely used in automobile spare parts cushioning packaging structures. They can be designed with ingenious structure, use a minimum amount of material to exert a large buffer protection effect, and even help to strengthen the compressive strength of corrugated boxes. . The corrugated cardboard liner can be die-cut, easy to mass-produce, low in cost, and fully recyclable. It is a cushioning material with excellent comprehensive performance. The gasket made of corrugated cardboard mainly has the following structures. Insert spacer The gaskets used in the assembly and packaging structure of automobile spare parts are plug-in gaskets. The main function is to layer and isolate the inner space of the corrugated box to form a regular small chamber to avoid mutual A cargo damage occurred in the collision. Generally, multi-layer or left-right separation needs to be assisted by a single piece of corrugated cardboard. It can be used to package irregularly shaped parts. It is convenient to load and unload, has a large number of packages, low packaging cost, and can be recycled. Figure 4 shows the structure of a corrugated cardboard insert liner and its application in the assembly of automotive spare parts. Copier Toner,Best Ricoh Printer Toner,Newly Ricoh Printer Cartridge,Ricoh Printer Toner jiangmen jinheng office equipment Co. Ltd. , https://www.jhtonercartridge.com
