Corrugated machine production management system (1)

The corrugator production management system is a computer control system for assisting the automatic production of corrugating machines. It uses a precision sensor (SENSOR) and computer's fast calculation to perform a series of detections of corrugating machine equipment at appropriate timings. And control, simulate artificial operation, these controls include vehicle speed adjustment, gap adjustment, paste adjustment, raw paper material control, paper roll remaining amount calculation, splicing machine control, and rotary cutting machine, sub-machine, cross cutting Machine, stacker settings, etc. The purpose is to save manpower, increase production, reduce losses, and achieve planned production.
In general, the use of a corrugator production management system can roughly control the loss rate of raw materials produced by the corrugator machine to 2.5% or less, which is about 3% less than the loss of 5%-8% of the original paper produced by man-made machines. For 5% of the base paper, if a factory produces 1,000 tons of paper per month, it will save at least 30 tons of paper per month, saving 360 tons of paper a year, and if one ton of paper averages 2,500 yuan, then It can save 900,000 yuan a year.
In advanced countries such as Europe and America, due to the high labor cost, almost all corrugated machines are equipped with such equipment; in China, due to the success of market opening and economic reform in recent years, the industrial packaging industry is also Considered to be a big pie, there are super-large cross-international groups from the United States, Singapore, Japan, and Indonesia, with their strong capital, technology, and equipment, as well as domestic investment. As a result, the glory of Europe’s high profits has disappeared and replaced by However, it is the dilemma of “the price has dropped even further and the raw material has been rising year after year”.
The ever-increasing competition in the market and the continuous increase in the cost of raw materials have made it necessary for companies to seriously consider the issue of “how to improve performance and reduce costs”. As a result of the extension, some companies are reinvesting in higher-speed machines, hoping to Expanding market volume to make up for meager profits, another category of companies adopts a “machinery reform” approach, hoping to improve current production equipment with minimal capital, and control internal loss costs to maintain market competitiveness; but whether What kind of strategy is to control raw materials that account for nearly 70% of the total cost as the primary issue, and therefore the market demand for “Walker machine production management system” has also emerged.
Looking at the current market on the production of corrugated machine management system, dazzling, there are random matching machinery plant, such as Germany BHS, the United States MARQUIP, Japan MITSUBISHI, etc.; additional, like the United States COPAR, Taiwan's Yu Hao CPMS system, the domestic lake Beijing Mountain Gold card management and so on. All kinds of things are available, either by the salesman’s explanation or by the price, and the industry is often unable to choose. Especially the domestic general industry is not familiar with such products, and it is easy to listen to the suppliers’ boasts. With assurances, after spending money on the idea that they bought a bargain, they not only failed to achieve the desired results, but also caused more problems and complaints.
In order to reduce the waste and troubles of investors, I would like to analyze and sort out the experience of more than ten years in this field, hoping to provide some references for the procurement of the industry.
When you are planning to purchase a set of compatible, reasonably priced production management systems, please note the following:
First, what is the control of the corrugating machine itself?
First of all, the industry must first understand how its own corrugator is equipped, for example:
a. Does the single pit machine use button-type speed control or rotary button speed control?
b. Is there an automatic splicer? How fast can you receive the paper?
c. With or without synchronous rotary cutting machine (Rotary Shear)
d. Is there an NC separator? Is there a connection window e. Is there a NC cutting machine? Is there a connection window available f. Is there an NC stacker? Whether there is a connection window or not because different machines have different control methods, especially when purchasing foreign mechanical equipment, it is necessary to determine whether there is an "interface card" for purchasing external connections and the specifications and protocols for connection control (Protocol). ), otherwise the machine can not be controlled by other external computers except the original manufacturer. In general, like the paper machine made by Europe and the United States, the cross-cutting machine, and the “window” of the stacking machine are all optional functions, and the selling price ranges from about US$3,000 to US$8,000. In addition, common domestic and Taiwanese machinery have generally used this connection “window” as a standard equipment, but it is necessary to remember that the manufacturer is required to provide connection data. Otherwise, because of the NC control part, the machinery factory is also outsourced, if not installed clearly. In the future, there will be many disputes.
At the same time, it is also necessary to require suppliers of “Walking Machine Production Management Systems” to provide actual performance in connection with the control of this type of machinery and equipment. Do not be arbitrarily listened to by the suppliers. If the production management system of the corrugator cannot be connected to control these equipments, it will not be worth the loss. . (To be continued)