Development status

Packaging equipment for all or part of a wrapped product with a flexible packaging machine is collectively referred to as a wrapping machine. Wrapper machinery is one of the most important components of the packaging machinery industry. The common feature of wrap-around machinery is to wrap one or more solid objects with thin flexible packaging materials (such as cellophane, plastic mold, mucous membrane composite film, etc.), which are widely used in food, tobacco, medicine and other products. Wrapped in a bag. Wrap-around machines come in a wide variety of functions and functions.

The wrap-around machine is suitable for packaging items that are blocky and have a certain stiffness. Some powders and granules are prepackaged in trays, boxes, etc., and can be packaged in chunks. Block-shaped articles have various shapes, such as square, cylindrical, spherical, etc., and may be a single item or a collection of several items. For example, candy, soap is wrapped in a single piece, travel biscuits, matches, etc. are arranged in a package. In addition, the appearance of a cigarette box, a tea box, and the like can also be wrapped. The emergence of flexible materials (cellophane, etc.) for wrapping has led to the development of many new types of wrapping machines and related machinery, which are characterized by high speed, high efficiency, and great adaptability to changes in the size of packaged articles.

In the late 1970s, the wrap-around machinery attracted industry attention and focused on development. Since the 1990s, with the expansion of the introduction scale and the continuous improvement of the production infrastructure of the production enterprises, it has provided a reliable guarantee for the continuous improvement and maturity of various types of wrapping machinery. In particular, the promotion and application of PLC and PC make the function of wrap-around machinery more perfect, and develop towards automation and intelligence. In the future development of wrapping machines, in addition to plastic film wrapping equipment, we will develop origami wrapping equipment. Vigorously develop various auxiliary devices for wrapping equipment to expand the application of host functions.

2012 development status

At this stage, the development of the world's advanced packaging machinery has shown the momentum of integrating machine, electricity, gas, liquid, light, magnetism and life. The high efficiency of production, energy saving and recycling of products, high-tech practical and intelligent It has become a trend, which should also be the mainstream development direction of China's packaging machinery industry. In terms of product structure adjustment, it is necessary to change the status of low-tech content as soon as possible, learn advanced foreign technology, develop large-scale complete sets of equipment and high-tech products with high efficiency, low consumption, production and sales, and develop suitable packaging equipment according to national conditions. Accelerate the upgrading of packaging machinery and further develop domestic and international markets.

Packaging machinery has become one of the top ten industries in China's machinery industry. China's food packaging machinery and equipment is not only on the scale, but also accelerates the integration of opto-mechatronics and automation.

Great progress has been made in filling equipment, packaging equipment, and packaging material production equipment. However, China's packaging machinery exports are still less than 5% of the total output value, but the import value is roughly equal to the total output value. This shows that China's demand for packaging machinery is very large. Compared with foreign products, domestic packaging machinery still has a large gap in technology level, which is far from meeting domestic demand.

At the same time as the rapid development of packaging machinery, the fierce competition in the market is conceivable. So many manufacturers, enterprises only constantly think of ways to turn other people's shortcomings into their own advantages, continuous learning, innovation can only be in the gap Survive, let yourself not be eliminated in the fierce competition and steadily improve their market position.

Regardless of innovation or other things, a device is built around improving the quality of equipment, creating greater benefits, and more production value. This includes the safety of packaging machinery. This situation is grim, resulting in this aspect. The reason is not only the management problems of the enterprise itself, but also the state's management of the industry and the constraints of all aspects of society are not enough.

The deep-seated problems and factors revealed from this superficial phenomenon are also worthy of deep consideration and attention from relevant departments. For example, in the management of the industry, enterprises engaged in food plastic packaging are not included in the industrial hygiene management of food, so that these enterprises are equivalent to producing industrial, agricultural and other products in the production of plastic materials for food packaging, in terms of health and safety. There are no regulations and controls, such as production environment, personnel health, raw material selection, production process control, product inspection and testing methods, etc. There are no special or specific requirements, safety and health are out of control.

In another aspect, packaging machinery pursues integration of packaging and processing. There are a lot of new packaging technologies built on the new thinking of packaging. New packaging thinking means detaching existing packaging technologies and products, and applying other related technologies to packaging to form new packaging technologies, including packaging and cutting technology, packaging curing technology, packaging function protection technology, packaging and processing. Combine technology and packaging functions to borrow technology. In addition to the several mentioned above, there should be other technologies, such as the packaging technology of fresh food. In addition, with the advent of new packaging materials, some of the techniques in the packaging process have also undergone new changes. For example, since the appearance of the stretched stretch film, the processes of wrapping, shrinking, and bundling are integrated, and the operation is simplified and quick.

This packaging processing integration solves many processing processes, directly borrowing the packaging mechanism, and realizes the integration of packaging processing, making the packaging more potential and effective.

Prospects

Packaging machinery manufacturers are paying more and more attention to the development of fast, low-cost packaging equipment, and the equipment is developing in a small, flexible, multi-purpose and high-efficiency direction. The winding machine market is getting more and more attention in actual production. This trend also includes saving time and reducing costs. Therefore, the packaging industry is pursuing a combination, simplification and movable packaging equipment. In the automation of packaging machinery, automated operating procedures have been widely used, such as PLC equipment, data collection systems.

Dongguan Pinyang Cable Machinery Co., Ltd. is a professional manufacturer of wire and cable equipment for professional development, design and production. It specializes in: optical fiber extruder, ultra-fine winding machine, earphone wire special machinery and other products, optical fiber extruder, very fine winding Machine, earphone line dedicated mechanical consultation hotline: 13731224526 / Lu Jianjun