Casting quality "pivot point"

It is by no means an easy task for quality to be a “pivot point” to shake the modern market. 1. Build a quality-conscious embankment and provide a strong guarantee for casting a strong “fulcrum”.

Positioning the relationship between quality management and business, in the past the seller's market structure, as long as there are products on the line, the quality is not very particular about, we must focus on business-oriented; in the current buyer's market structure, product quality is not too hard, business is difficult to open up. There will also be difficulties in receiving payments due to quality disputes. Some foreign-funded printing companies have high wages, but the business is very good, precisely because of their excellent quality. Therefore, if a printing company wants to take a place in the market, it must take quality as its foothold and seek business with quality and credibility.

To improve the quality of employees in an all-round way, we must pay special attention to changing employees' quality concepts and organically combine quality awareness training with professional technical training. Every employee should be aware of the importance of improving product quality, so that employees in each position are aware of what the quality standards that the products they handle should meet, what the correct operating methods and procedures are, and the quality standards and non-compliance will be met. How will it affect your income?

2. Promote the digitization, standardization, and standardization, and improve the equipment quality of quality inspection personnel.

Seriously carry out ISO9001 certification and establish a scientific quality management system. The implementation of the ISO 9001 standard is one of the best tools for improving quality management. This set of quality management system was officially promulgated in the first edition in 1987, and the new version currently in use is the 2000 edition. To carry out ISO9001 certification, we must truly resolve to implement it completely. We cannot use it as a facade to form the actual quality management and certification requirements. We must also establish and improve quality-based statistical work, input computers, integrate ERP management, speak with data on quality issues, find gaps in management with data, find solutions to problems, and process products with different processes and materials. Record all kinds of situations that have occurred, keep samples and save them, establish product process files, and provide reliable guidance for production by summarizing, sorting, and summarizing process files: quality problems found during daily quality inspections and Solution: Carefully record, establish product quality files, find bottlenecks affecting product quality, and solve them in a targeted manner to avoid the same mistakes and repetitive occurrences. Strengthen the quality of inspections, improve the quality process management, and clarify the team self-inspection, process mutual inspection, workshop The respective responsibilities and rewards and penalties for patrol inspections and factory-level sampling inspections establish a responsibility system for the implementation of quality management goals.

Establish a data, standardized and standardized implementation system to achieve full control of the printing business from receipt to delivery.

Taking the printing of books and periodicals as an example, the emphasis of data, standardization, and standardization is as follows:

(1) Main raw materials, including films. Ink, paper, PS plate, hot melt adhesive, etc. It is necessary to measure and classify the performance and type of the above materials and control them in the form of process flow cards. In particular, ink color hue, fluidity, drying, paper whiteness, smoothness, permeability, moisture content, etc. should be carried out. Random inspection, and make a record of the test results, to provide reliable data for the mastery of printability. Qualification of suppliers of raw and auxiliary materials shall be conducted, supplier catalogs shall be compiled, and the quality of material supply shall be recorded, and suppliers shall be re-reviewed periodically.

(2) Key process equipment, including computers, imagesetters, printers, and bookbinding machines. To establish these equipment operation database, in order to effectively control the stability of its operation. In the specific production operations, data management begins with the manuscripts and layouts, and continues through platemaking, printing, and postpress processing until finished cutting and packaging. Many printing companies are now engaged in dataization, but they often do not meet each other, or they can only be implemented until the printing process is interrupted. This makes extremely useful data not fully utilized.

(3) Ambient temperature, humidity and dust degree in the production workshop.

In general, for the platemaking and offset printing production environment, temperature and humidity control, dust prevention, most printing companies still pay more attention to the printing process, but they pay less attention to it. In particular, the temperature and humidity of the studio, such as glue binding, are not well controlled and can easily occur. The issue of functional quality such as open glue and loose paper (which is also one of the printing quality issues reflected in recent years) deserves special attention.
(4) The stability of the process operation. To start from the first process, one link and one link, the rings should be closely linked. To ensure the reproducibility and reproducibility of printing, a clear color-sequence specification should be made in the process flow card.

(5) The application of measurement and control strips. This is a very important concrete manifestation of dataization and standardization. It can enable operators to know the dot gain rate, overprint accuracy, field density, and dot-movement values ​​of printed materials without the use of other instruments. The production line is effectively controlled.

(6) The formulation of the quality inspection equipment and the use of the provisions. This is an important means of data standardization and standardization. For operators who print on the site, they must be equipped with a thousand-point card, a 20-fold scale magnifier, a ruler, and a density meter. For those who inspect the quality of finished products, they should be equipped with color reflection densitometers, gloss meters, wear-resistance meters, and color-difference meters. Magnification scales and other magnifiers; for the raw material test operators should be equipped with color reflection densitometer, ink flow tester, paper smoothness tester, whiteness meter, moisture analyzer and so on. Qualified companies can also establish quality inspection laboratories.

3. Casting quality elements in production operations, using quality products and services to ensure quality "fulfillment" in the market "speaking rights."

For the company's own market positioning, configure the appropriate equipment to provide sufficient conditions to ensure the quality of different types of products. Killing chickens cannot be used to kill cattle knives, but killing cattle can't use "kill chicken knives." Now some companies do not pay attention to this point, especially some state-owned enterprises, buying equipment do not consider what products they want to print, only require the most advanced on the line, and as a result, good equipment used to print general products, such as when you really want to print boutique, the equipment status, No one can adapt to the situation. Different grades of products should be printed on fixed-point machines as far as possible so that the quality of personnel and the performance of the machines can be kept relatively stable, and the quality requirements of various products can be met to the utmost.

Strengthen the process checks, in the formulation of the processing plan, we must truly implement the quality of the entire production process. After receiving the construction order and sample clearing, the production management personnel must first understand the process requirements and the quality of the materials used, make the wool and construction orders, and review the samples, and confirm whether the quality of the construction order can be met during processing; The existing equipment status and technical force formulate a detailed processing plan, including the processing sequence, process methods, materials, equipment used, and quality standards, and indicate the quality points that the product should pay attention to in the production of various processes in order to improve the staff Self-examination efforts and effects, and then better prevent the occurrence of quality accidents.

Scientific scheduling, balanced production. Reasonable and scientific dispatch can guarantee the quality of the product to a great extent, avoiding the phenomenon that “radish won't wash mud quickly”. For the same variety of products, it is necessary to print first and then print the post-loading, to give the printed product a relatively long drying time, so that it is fully natural and dry, avoiding the large amount of ink to cause the printed product to become dirty; or to cut the book. After the paper continues to expand and contract, it will cause quality problems such as uneven incisions and foaming of the coating film. For different types of products at the same time as the delivery date, the processing sequence should be arranged according to the process time requirements.