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What is the working principle of winding packaging machine

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the working principle of the winding packaging machine: place the wound object in the center of the turntable, start the turntable motor to rotate, and naturally drive the turntable to rotate, so that the object realizes the peripheral film winding machine. At the same time, the elevator motor is also started, and the winding machine drives the whole assembly of the winding and binding machine to move up and down to achieve the winding in the height direction of the object, which realizes the winding and packaging of the whole appearance of the object. This is not only conducive to the packaging requirements for the storage, transportation and mechanized loading and unloading of goods, but also can prevent the damage of goods in the process of handling, play the role of dust-proof, moisture-proof and cleaning, reduce the production cost and improve the production efficiency. In the winding process, the main thing is to adjust the tension of the film and wear the film. Generally, the film tension can be achieved by adjusting the rotating speed of the rotary table and the rotating speed of the motor
Introduction:
winding packaging machine is widely used in the container cost of foreign trade export, food and beverage, plastic chemical industry, glass ceramics, electromechanical castings and other products. It can prevent the damage of goods in the process of handling, and play the role of dust-proof, moisture-proof and cleaning
  1. According to the wrapping degree of the package, it can be divided into:
full wrapping winding machine: including twisting type, covering type, body fitting type, seam type and other wrapping machines
semi wrapping winding machine: including folding, shrinking, stretching, winding and other wrapping machines
  2. According to the structure, winding machines can be divided into: “pallet winding machine, pallet less winding machine, horizontal winding machine, cantilever winding machine, circular winding machine, drum winding machine and steel belt winding machine”
  3. Winding machines are classified according to mechanical automation: full-automatic winding machine, semi-automatic winding machine and manual winding machine
  4. Winding machine can be divided into pre stretching, resistance stretching and mechanical pre stretching according to the structure of membrane frame.

Introduction to working principle:

winding packaging machine is a new packaging technology that uses a film with tensile retraction property to wind one or more articles under the action of a certain tensile force, so as to protect articles from environmental damage while uniting loading, unloading, storage and transportation. It is applicable to the container transportation of railway, highway, air and sea cargo. The packing range includes cartons, wooden cases and plastic cases; Bagged chemicals, cement, grain, chemical fertilizer, etc; Building materials, ceramics, barrels and rolls; Paper products such as books and periodicals; Metal, wood, pipe and plate; Collection, pallet transportation and packaging of beverages, fruits and other commodities

wooden pallets are the oldest and most widely used types of pallets. More than 90% of pallets in China are wooden pallets. The biggest advantage of wooden pallet is that the material is easy to obtain, the processing is simple and convenient, and the cost is low

as an important substitute for wood, paper pallets have always been paid attention to. At present, the commonly used paper trays include corrugated board, honeycomb board and pulp molding tray. However, corrugated board tray can not replace wooden tray, but is used as secondary tray

all paper pallets made of honeycomb paperboard appear as substitutes for wooden pallets and have been widely used in China. Many machinery manufacturers in China have launched honeycomb paper core production lines, such as lake, Beijing mountain and so on. The tray made of honeycomb paperboard is mainly used in the packaging of daily necessities and household appliances. Some large household appliance manufacturers such as Kelon, Haier and Changhong have successively adopted honeycomb paperboard pallets. The biggest advantage of paper tray is that it meets the requirements of environmental protection and can open up a “green channel” for product export. However, paper pallets still have shortcomings in moisture resistance and mechanical strength, and further improvement is needed to expand their application

among all generations of wooden pallets, plastic pallets have the fastest development and the most market potential. The average annual renewal rate and growth rate in recent years are about 10%. Among them, the number of plastic pallets used in petrochemical, tobacco, food, medicine, transportation and other industries has doubled. The plastic tray can be used repeatedly, which is water-resistant and sun resistant, saves freight, is conducive to open-air operation and storage, and does not need to occupy the turnover warehouse. Compared with wooden pallets, the hardness and turnover utilization rate are increased by 3-5 times, which meets the requirements of saving wood resources. At present, the share of plastic pallets in developed countries is about 40% of the total. Even if it reaches about half of this figure, the demand for plastic pallets in China will reach 2 million in the future. At present, many well-known enterprises, including Coca Cola, Haier Group, Hisense Group, Shanghai Volkswagen, Panasonic, Hitachi, Zhengda Group, Kodak film, Guangming dairy, Pudong Airport and so on, all use plastic pallets

in addition to wood, paper and plastic pallets, there are many other types of pallets, such as steel pallets, magnesite pallets, plastic wood composite pallets, etc., as well as the new container pallets produced by Qingdao green leaf company with rubber powder, which can be recycled. Plastic wood pallet is a hot product developed by many enterprises.
The working principle of

winding machine is to place the wound object in the center of the rotary table, start the rotary table motor to rotate, and naturally drive the rotary table to rotate, so that the object realizes the peripheral

film winding machine At the same time, the elevator motor is also started, and the winding machine drives the whole assembly of the winding and binding machine to move up and down to achieve the winding in the height direction of the object, which realizes the winding and packaging of the whole appearance of the object This is not only conducive to the packaging requirements of goods storage, transportation and mechanized loading and unloading operations, but also can prevent the damage of goods in the process of handling, play the role of dust prevention, moisture-proof and cleaning, reduce the production cost and improve the production efficiency In the process of winding

, the main thing is to adjust the tension of the film and wear the film Generally, the film tension can be achieved by adjusting the rotating speed of the rotary table and the rotating speed of the motor

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