The packaging of products in society is still mainly in the form of binding: there are many forms of binding machines, and it is difficult to buy the corresponding products correctly without knowing the nature of the equipment. Binding machines are mainly divided into: automatic binding machine, semi-automatic binding machine, portable binding machine, steel band binding machine, paper band binding machine and so on. Jinan Hengpin summarized the following product features based on many years' experience, for the reference of customers who don't know the binding form. Binding machine is a machine that binds packages with binding tape to complete binding operation. Binding is to prevent items from being scattered and lost, and to facilitate transportation and storage. Binding machine has a wide range of applications, and almost all industries use binding machines for product packaging.
There are many varieties, types and specifications of strapping machines, which can be generally classified as follows:
(1) classified by strapping material.
① Plastic belt strapping machine. This machine is suitable for bundling medium and small weight packing boxes. The plastic belts used are mainly polypropylene belts, but there are also nylon belts and polyester belts.
② Steel strap binding machine. It uses steel belt as strapping material, which is mainly used for heavy and large packing boxes because of its high strength.
(2) According to the joint classification.
(1) fusion binding machine. Because plastic tape is easy to melt when heated, it is mostly suitable for plastic tape joints. According to different heating methods, it can be divided into electrothermal welding, ultrasonic welding, high frequency welding and pulse welding.
② Snap-on strapping machine. It uses a special buckle joint to clamp the joint of binding belt, which is mostly used for steel belt.
(3) Classification according to structural characteristics
① Basic strapping machine. Is a binding machine suitable for all industries, and its table height is suitable for standing operation. It is mostly used to bind small and medium-sized packages, such as cartons, calcium plastic boxes, books and periodicals, etc.
② Side banding machine. The bonding part of the binding belt is carried out on the side of the bag, and the table top is low. Suitable for binding large or polluting packages. If antirust treatment is added, aquatic products and pickled products can be bundled for sale. If dust-proof measures are taken, dusty packages can be bound.
③ Pressurized strapping machine. Suitable for soft and elastic products such as leather, paper products and cotton knitwear. In order to bind tightly, you must press before binding. There are two pressurization methods: pneumatic and hydraulic.
④ Turn on and off the track binder. Its belt track frame can be opened and closed in horizontal or vertical direction, which is convenient for putting various cylindrical or annular packages, and then the track is closed and bundled.
⑤ Horizontal rail strapping machine. Its belt tracks are arranged horizontally, and the packages are tied horizontally. It is suitable for horizontal binding packaging, such as pallets.
⑥ Portable strapping machine. Usually, it is placed on the top surface of the package. When the belt wraps around the package once, it is tightened and locked by the machine. Manual operation, flexible and light.
(4) according to the degree of automation classification
① Manual strapping machine. Rely on manual operation to realize binding locking, and use plastic belt to bind. Simple and light structure, suitable for large-volume or small-batch package bundling.
② Semi-automatic strapping machine. The package is sent to the binding station by the conveyor, and then the belt is wound around the package manually, and finally the belt is tightened and fixed. Its workbench is low, which is very suitable for binding large packages.
③ Automatic strapping machine. There is a belt track frame above the workbench. When the package enters the binding station, the processes of belt feeding and winding, belt traction and tension, fixing and cutting are automatically carried out. This machine has a fixed crawler frame, which is generally suitable for bundling packages with a single size and in large quantities. When binding, the package must be moved and turned manually.
④ Automatic strapping machine. This machine can automatically complete all the predetermined bundling procedures, including the movement and steering of packages, without any operation or assistance, and is suitable for bundling large quantities of packages.