Structure and Working Principle of 3D Packaging Machines

3D packaging machine The assembly includes a frame equipped with an electrical controller, a thrust rake, a film-cutting mechanism, a film-sealing mechanism, a film-blowing mechanism, and a pneumatic system. The sealing and folding mechanism, the side-sealing heating plate mechanism, the end-sealing mechanism, the forming mechanism, and the folding plates are arranged above the downward-folding longitudinal-sealing mechanism and the side-sealing heating plate mechanism. The end-sealing mechanism and the forming mechanism are positioned on one side of the upward-folding vertical-sealing mechanism, while the folding plates are located between the upward-folding vertical-sealing mechanism and the downward-folding vertical-sealing mechanism.

3D packaging machine It can be used as outer packaging for a wide variety of products, providing sealing, decorative appeal, aesthetic beauty, moisture resistance, and anti-drying functions. This product is an integrated solution that combines machinery, electricity, and natural gas. 3D packaging machine The packaged items are automatically fed through a servo motor-driven film, then folded by cylinders and sealed thermally. The packaging formats can be flat, vertical, or grouped. The folding sections and thermal sealing methods are combined to achieve a secure seal.

3D packaging machine Work Principle ：

Use a cutting blade to cut the packaging film into lengths that meet the packaging requirements. Small-sized packaging boxes are conveyed by a conveyor belt, after which cylindrical pushers stack them (according to the desired shape and quantity), wrap them with the film, and fold the film to form medium-sized packages. Since the device’s heat-sealing oven does not use the high-temperature shrink-wrap technology to heat the entire packaged object, it employs localized, instantaneous low-temperature packaging instead. This method prevents any change in the temperature of the packaged items inside the box and is therefore referred to as a cold-packaging machine. It can serve as a substitute for conventional heat-shrink packaging machines.

Yiwu Junwen Machinery & Equipment Co., Ltd. is a company specializing in the R&D and manufacturing of three-dimensional transparent products. Packaging machinery equipment private enterprises, gathering Integrated “production, sales, and service” Shrink wrapping machine supplier Main products: 3D packaging machine (Commonly known as: Tobacco packaging machine 、 Plastic sealing machine 、 Encapsulating machine Laminating machine ), It can be used in a variety of industries, including cosmetics, food, pharmaceuticals, sanitary products, and stationery. Junwen Machinery adheres to the business philosophy of “integrity first, customer foremost,” and upholds the quality policy of “putting customers first and pursuing survival through quality.” We strive to become an industry benchmark for three-dimensional transparent film packaging machines and to elevate China’s three-dimensional... Transparent film packaging machine The industry's overall level !