China's tissue packaging machine industry development status
After nearly 20 years of rapid development, my country's tissue packaging machinery has a rich product variety, high cost performance, and has obvious quotation advantages. The price of tissue packaging machinery products exported from my country to Europe is only 1/3 or 1/4 of the international market. my country's own "automatic tissue packaging machine" is highly efficient and stable, but also economical and practical, with a variety of varieties. For similar equipment in Germany, the speed is only 70% of our country's products, but the quotation is 5 times that of our country. In the future, my country's export of tissue packaging machinery will continue to adhere to the advantages of quotation, and it should increase the export share of large-scale complete equipment and high-tech products, and strive to seize the technical commanding heights.
my country's packaging machinery manufacturing water steep industrial design level can be quickly developed through imitation, introduction of technology and capital, and global acquisition. Today's packaging machinery manufacturing company in my country is simply acquiring some key parts through globalization, and then the technology of the equipment is sensitive and steep.
On some products with lower technical content, many packaging machines produced in my country at that time can now meet the needs of American shopping malls, and *may have a breakthrough in the short term. However, in the automatic baler, labeling machine, sealing machine and manipulator and other equipment, the machinery manufactured in my country cannot compete with German, Italian and Japanese products.
Through the improvement and optimization of technology, the end of the localization of high-end packaging equipment is just around the corner, and through the continuous application and promotion of high and new technologies, the overall level of equipment and strengthening operations, my country will also continue to move forward in the direction of international packaging.
1. Types of packaging machinery
There are many types of packaging machinery, we introduce several important packaging models.
1. Pillow tissue packaging machine
Pillow packaging machine is roughly divided into two types: pillow type soft tissue packaging machine and toilet paper packaging machine. Pillow packaging paper towels have been produced in China for seven or eight years. The main features of the machine are simple operation, economy and practicality. Most of the supplies in the usual days are also packaged by pillow packaging machines. With the rapid development of my country's economy and the advancement of people's lives, the functions and production power of packaging machines are now facing more choices, and intelligence is one of them.
2 Three-dimensional folding paper-drawing packaging machine: The coiled material is usually located at the upper end of the machine. Three-dimensional folding paper-drawing packaging machine, paper towel folding machine + large swing paper towel cutting machine + one three-dimensional paper-drawing packaging machine are connected together to form a set Fully automatic paper towel production and packaging system, three-dimensional packaging, beautiful and elegant packaging effect, using a single layer of film, automatic bag sealing and cutting.
3. Tissue packaging machine
Everyone's daily life is inseparable from toilet paper, and now more and more people have discovered the business opportunities of toilet paper. Among the tissues we most commonly use are paper pumps and toilet paper. Usually the most used in the family is toilet paper and paper pump. Paper pump is usually used in the living room, bedroom and other places. Most of the toilet paper is used in the bathroom. It can be seen that in daily life, we cannot do without "paper" Yes, for a family with children, the essential thing to go out is toilet paper.
A complete set of toilet paper machines is required for toilet paper processing, including a toilet paper rewinder, a paper cutter and a sealing machine. Among them, the toilet paper rewinding machine is basically fully automatic now, we call it automatic rewinding machine. It is the *most important device, and the latter two merchants will configure it. The automatic rewinding machine adopts plc computer programming technology, which basically does not require labor. After the paper is loaded and the normal operation is completed, the personnel can be arranged to work elsewhere. Moreover, it can be pneumatically controlled, rewinding, punching, automatic paper pushing, automatic loading bar, shaft flattening, automatic trimming, and glue spraying. The entire rewinding process is completed by this equipment alone. Good quality and fast speed. .
Second, the development trend of packaging machinery operation automation market
The automation products used in packaging machinery mainly include control system, transmission control, motion control, human-machine interface and sensors, including: control system: embedded products, PLC, IPC, field bus; transmission control: inverter, DC Speed regulation; motion control: servo, stepper, motion controller; human-machine interface: text display, touch screen, tablet computer electrical components and sensors: photoelectric switch, temperature sensor, pressure sensor, travel switch, etc. are the same as other mechanical products.
1. Technology to end the automation of packaging machinery
Packaging machinery operation is also a big operation of automation products. In the application of the controller, small PLCs are the mainstay, and some high-end, technically messy equipments also use medium-sized PLCs. In the man-machine interface, the touch screen is mainly used. Because there are many small and simple machines in the packaging operation, each machine will be equipped with a distribution box, so the low-voltage electrical product store has a large capacity. Most packaging machinery uses low-power frequency converters. In addition, there are many packaging machines such as palletizers that require precise positioning functions, so many servo products are used.
In the data, we cross these two dimensions, and then describe the plan and subdivision of the automated shopping mall more fully. The data only includes PLC, HMI, low-voltage inverter and servo, but does not include low-voltage electrical and low-voltage motors.
2. Inverter shopping mall
Low-voltage frequency converters are widely used in packaging machines. There are no plans for transmission shopping malls, and low-voltage inverters account for 4.2% of the overall shopping malls. There are many manufacturers of low-voltage frequency converters, from foreign to domestic production, which are used in the field of packaging machinery. However, it is still dominated by foreign brands. Mitsubishi is in an advantageous position in the application of packaging machinery. Others are companies such as Yaskawa and Fuji. The application of low-voltage frequency converters is becoming more and more widespread in the field of packaging machinery, but at that time, energy conservation was still the main focus. The energy saving and consumption reduction of packaging machinery operations is also the theme of packaging machinery operations in the future.
3. PLC mall
The main controller of packaging machinery operation is still mainly controlled by PLC, and the PLC market of packaging machinery operation accounts for 7.0% in all PLC markets. In the PLC market for packaging machinery operations, in terms of number, small PLCs occupy most of the market, followed by medium-sized ones, and there are very few micro and large PLCs. Because the first and foremost is the use of small and medium-sized PLCs, the packaging machinery industry competition pattern has many similarities with the pattern of small and medium-sized PLC shopping malls. The shares meet at Mitsubishi, Omron, Siemens, and Delta. Stable pattern: As a new manufacturer, Delta has been sensitive in recent years and has become an important supplier of small PLCs. In 2013, various categories of the packaging industry continued to be added, which ended our country's social consumer goods matching and packaging needs for export products. The recovery of all packaging operations is obvious, and the export is recovering. With the addition of operations, the demand for PLC is also increasing. The PLC shopping mall is added steadily, and the foundation is in line with the trend of the investment in packaging machinery operations.
4. Servo mall
Servo has a very wide range of applications in the industrial field. As an important industrial operation, packaging machinery has no plans for shopping malls, and servos account for 11% of the overall shopping malls. In the packaging machine operation, the servo manufacturers Panasonic, Delta, and Anchuan accounted for the top three in the market share, 16.80%, 9.70%, and 8.50%, respectively.
According to the survey report of my country's packaging machinery operation market, we understand that my country's packaging machinery operation started relatively late, the foundation is relatively weak, and the technical and scientific research strength is lacking. With the integration of mechatronics, which has become a mainstream trend in operations, packaging machinery operations will continue to be added at a high speed in the next few years, as will the demand for servo systems. Packaging machinery companies will first meet in the Yangtze River Delta (extending to Wenzhou), the Pearl River Delta region (including the eastern Guangdong region) and other provinces, which will also be the future servo
At that time, the primary demand manufacturers at the bottom of the mall were close to the mall, understanding the user's product structure and application field, launching products with relatively simple and useful functions, and lower quotation costs. Follow the needs of users and continue to expand. Servo drive manufacturers are facing the challenge of changing needs of users and OEM manufacturers. In order to win the market in the future and compete for a place in the servo market in the future, manufacturers need to master the preparation of middleware, no longer rely entirely on imports, increase investment in high-end technical human resources, gradually improve the maturity of products, improve the implementation and customer service system, Constitute brand influence.
After the financial crisis, especially the demand for packaging machinery automation in foreign shopping malls, export-oriented packaging machinery manufacturers will be a new breakthrough in servo products. To some extent, the financial crisis is good news for my country's packaging machinery operations. Because of the macroeconomic recession, in order to save costs, foreign packaging industry companies have randomly selected cheaper Chinese equipment to replace the valuable equipment of developed countries. Then the gradual recovery of the global economy, the disadvantage of my country's low level of packaging machinery automation will be undoubtedly exposed. Therefore, the degree of automation of forward products has now become an urgent task for my country's packaging machinery operations. Domestic manufacturers can pay more attention to packaging machinery companies that export more and seek new market breakthroughs