Carton processing equipment improvement program

The development of the commodity economy has led to the rapid development of the carton processing industry. However, with regard to the current situation of most post-processing equipment for carton boxes, the structure is relatively old, the performance is poor, and the pressure lines and printing effects are not very satisfactory. The conversion products are slow, the production efficiency is low, and the operation and maintenance are not convenient. Does not meet the development needs of the carton processing industry. In view of the above situations, the author studied the following several improvement programs for the majority of carton processing equipment manufacturers reference.

First, the original chain, manual feed mechanism to the chain of automatic paper feeding mechanism

The original chain feeds paper by hand on the paper feed table. The disadvantage of this paper feeding method is that the operator is labor-intensive, the paper feeding efficiency is low, and the accuracy is poor. After the automatic paper feeding mechanism of the chain was changed, the paperboard was stacked on the paper feed table and the automatic paper feeding was implemented. This not only reduced the labor intensity of the operator, but also improved the paper feeding efficiency and accuracy.

Second, the original phase manual adjustment mechanism to manual zero trimming and automatic zero trimming

Manual adjustments, slow adjustments, trials, and waste of cardboard. Using zero trimming not only improves the adjustment speed, but also makes the operation more convenient. Using zeroing, theoretically speaking, the first board should be a finished product, which can greatly save the test board.

Third, improve the slotting Knife and pressure line adjustment method

The old-fashioned ordinary model knife adjustment and pressure adjustment wheel are one by one. The upper and lower eight cutters, the eight press wheels, and the four slitters require 20 adjustments. Improve this approach to manual linkage adjustment and automatic linkage adjustment. With such a machine chest, as long as one cutter head is adjusted, the upper and lower cutter heads and the upper and lower pressure roller wheels will move in conjunction, and the speed of adjusting the knife will be improved many times. This is particularly suitable for multi-variety small batch processing.

Fourth, the original ink semi-automatic cycle, to manual automatic cycle and pneumatic automatic cycle

The original semi-automatic cycle is the ink cycle when the machine is turned on, and the ink cannot be circulated when it is stopped. This will easily cause the ink to dry on the anilox roller, blocking the mesh and affecting the printing effect. Changing to manual automatic circulation and pneumatic automatic circulation can avoid the above situations and greatly improve the printing effect.

By improving the pressure lines and grooving, the effect of pressure lines and the effect of grooving can be improved, and the service life of the grooving knife can be extended.

After the above improvements, not only the production efficiency, performance, and product speed have been improved, but also the appearance of the equipment has been greatly improved, and the manufacturing cost has not increased much. If standardized, serialized and modularized design is adopted, manufacturing costs will be reduced and quality will be improved. If all manufacturers of carton equipment make efforts in this regard, the technical level of China's carton processing equipment will be further improved.