The design of curved screen printing machine is also based on this principle, which is generally driven by the toothed transmission of gear and rack. In telecontrol, the mesh plate is equivalent to a rack, the curved surface is equivalent to a gear, and the radius of the curved surface is the same as the radius of the common degree circle of the gear. Matters of Curved Screen Printing
During printing, the center of the curved surface and the center of the gear are coaxially adjusted. The screen printing rack and screen plate move horizontally and linearly, and the gear and the printing hand rotate around the concentric circle of the curved surface under the pull of the rack. In general, the bottle is clamped by positioning the bottle low and then jacking the bottle mouth tightly. Matters of Curved Screen Printing
For round bottles, there is a distance between the center of the bottle and the center of the circle. When printing circles and merging, there are two ways; One is to fix the center of the circle, the glue cannot be scraped, the bottle rotates around the center of the circle, and the screen moves horizontally. It is generally used for full automata. Matters of Curved Screen Printing
As shown in the figure below: at present, the widely used curved screen printing models are mostly semi-automatic machines. Because this model is more suitable for some small and medium-sized enterprises and manufacturers with small batch orders.Matters of Curved Screen Printing
It has fast variety replacement and easy operation, and the purchase cost is lower than that of automatic screen printing machines. However, more workers should be used to operate the surface treatment machine and curing machine.Matters of Curved Screen Printing
The automatic screen printing machine integrates automatic feeding, flame surface treatment, screen printing and curing. It has high efficiency and less labor. It is more suitable for manufacturers in large quantities. Matters of Curved Screen Printing
Automata can be divided into monochromatic automata and polychromatic automata. Multicolor automata are generally suitable for large orders over the years. It can print two to five colors on one machine, and the production efficiency is the fastest.Matters of Curved Screen Printing
Due to the high price of the full-automatic screen printing machine, the model must be selected when purchasing. The functions of the full-automatic machine produced by each factory are basically the same, but the structural design is very different.Matters of Curved Screen Printing
The key of mechanical design is the high efficiency, high-speed operation, smooth transfer of bottles and accurate chromatic printing of full automata.Matters of Curved Screen Printing.In telecontrol, the mesh plate is equivalent to a rack, the curved surface is equivalent to a gear, and the radius of the curved surface is the same as the radius of the common degree circle of the gear. Matters of Curved Screen Printing
In telecontrol, the mesh plate is equivalent to a rack, the curved surface is equivalent to a gear, and the radius of the curved surface is the same as the radius of the common degree circle of the gear. Matters of Curved Screen Printing
There are many defects in the mechanical design of the traditional silk screen printing machine. Let’s divide the board with monochrome automata (collectively referred to as 101).Matters of Curved Screen Printing
Because this model is more suitable for some small and medium-sized enterprises and manufacturers with small batch orders.Matters of Curved Screen Printing. Due to the high price of the full-automatic screen printing machine, the model must be selected when purchasing.