Core Tip: The strapping machine, also known as a baler or strapping machine, is a machine that uses a strap to wrap a product or package, then tightens and fuses both ends by thermal effects or using a buckle. The function of the strapping machine is to enable the plastic strap to be in close contact with the surface of the bundled package, so as to ensure that the package is not scattered due to the lack of binding during transportation and storage.
Let me introduce you to the following
Classification of strapping machines:
1. According to the purpose: waste paper baler, metal baler, straw baler, cotton baler, plastic baler, etc.
2. According to performance points: automatic baler, semi-automatic baler, manual baler, etc.
3. According to the mechanism: unmanned baler, fully automatic horizontal baler, fully automatic sword-type baler, automatic pressure-wearing sword baler, automatic pressure baler, portable baler, etc. .
Classified by strapping material:
1. Plastic strapping machine. It is a strapping machine for medium and small weight boxes. The plastic tape used is mainly a polypropylene tape, a nylon tape, a polyester tape, and the like.
2. Steel strapping machine. It uses steel strips as the tying material. Because of its high strength, it is mainly used in heavy and large boxes.
Classified by connector:
1. Welded strapping machine. Because the plastic belt is easy to heat and melt, it is suitable for plastic belt joints. According to different heating methods, it is divided into electric heating welding, ultrasonic welding, high-frequency welding, pulse welding and the like.
2. Fastened strapping machine. It uses a special buckle joint to clamp the joint of the strap and is used for steel strips.
Classified by structure characteristics:
1. Basic strapping machine. It is a baling machine for a variety of industries, and its countertop height is suitable for standing operation. It is mostly used for tying, small packages, such as cartons, calcium plastic boxes, books and so on.
2. Side-mounted strapping machine. The joint portion of the strap is carried on the side of the package with a low countertop. It is suitable for the bundling of large or polluting packages. If anti-rust treatment is applied, water products, pickled products, etc. can be bundled; if dustproof measures are added, packages with more dust can be bundled.
3. Pressurized strapping machine. For soft and elastic products such as leather, paper products, and needle cotton fabrics, in order to tighten the bundle, it is necessary to pressurize and bind them first. The pressurization method is divided into two types: air pressure and hydraulic pressure.
4. Opening and closing track strapping machine. Its belt track frame can be opened and closed in the horizontal or vertical direction to facilitate the insertion of various cylindrical or ring-shaped packages, and then the track is closed and bundled.
5. Horizontal track strapping machine. Its belt track is horizontally arranged to bundle the package horizontally. It is suitable for lateral bundling such as tray packages.
6. Hand strapping machine. Generally placed on the top surface of the package, when the belt surrounds the package one turn, the belt is tightly locked by the machine. It is manually operated and flexible.
Classified by degree of automation:
1. Manual strapping machine. The strapping is locked by manual operation, and the plastic strap is used for bundling. It is simple in structure and light in weight, and is suitable for bundling of large-volume or small-sized packages.
2. Semi-automatic strapping machine. The package is sent to the strapping station by the conveying device, and the strap is manually wound around the package, and finally the strap is tightened and fixed. It has a low work surface and is ideal for strapping large packages.
3. Automatic strapping machine. There is a sub-track frame at the top of the workbench. When the package enters the bundling station, the process of feeding the tape, tightening the tape, and fixing the cutting is automatically performed. The belt track frame of the machine is fixed, and is generally suitable for bundling packages with a single size and a large batch size. When strapping, the movement and steering of the package is done manually.
4. Fully automatic strapping machine. The machine can automatically complete all the predetermined strapping processes, including the movement and steering of the package, without any operation and assistance, and is suitable for the bundling of large-volume packages
