Normal business management requires workers to work in a standing manner, so the vast majority of screen printers are vertical. Workers' standing operation also facilitates shop visits and management of multiple machines. Vertical screen printers have a large area. Because of the large size of the machine itself, the positional relationship between machine parts is also more reasonable. However, as low-end users gradually enter the printing market, the manufacture of cheaper screen printers has become one of the choices for many machine manufacturers. One of the most popular methods is to manufacture desktop screen printers. The cost advantage of desktop screen printers is obvious in the size range of 300*500mm. Desktop screen printers also allow workers to sit down and perform a lot of repetitive work, which in some sense reduces labor intensity. Some relatively backward countries in Asia, Africa and other countries have relatively strong demand for desktop printers.
1) Desktop Curved Screen Printer
Vertical curved screen printing machine has two types of table up and down movement and screen up and down movement. However, the desktop screen printer can only adopt the upper and lower structure of the screen because it compresses a lot of space on the worktable. The upper and lower screen printing machines of the screen are high in precision and relatively complicated in structure, so their cost advantages are not obvious. Desktop curved screen printers also rarely use multi-function printing. This is its limitation.
2) Desktop Flat Screen Printing Machine
It should be said that there are many kinds of desktop flat screen printers. According to the form of the worktable: Desktop printers can be divided into: T-slot desktop screen printing machine, vacuum tabletop screen printing machine, sliding tabletop screen printing machine, rotary table desktop printing machine
T-slot:
The surface of the T-slot table has a T-shaped groove, which facilitates printing with a screw fixing jig. All three-dimensional shapes of products that are not easily covered by screens in the printing process are suitable for T-slot screen printers such as handicrafts, stationery, plastic products, toys, and office equipment.
Vacuum table:
The tiny air holes on the surface of the vacuum table are linked with the suction pump. The suction pump exhausts air during the printing cycle. The light and thin products such as paper and film placed on the worktable will be absorbed tightly to facilitate accurate printing. In fact, many users use the vacuum screen printing machine to print paper and film, but also to print some three-dimensional shape products instead of the T slot printer function.
Sliding table:
Whether it is a T-slot screen printing machine or a vacuum screen printing machine, it can be manufactured in the form of a slide table to improve safety. When the table slides out, the product is placed, and printing is completed when the table enters.
Turntable:
The rotary table screen printing machine is the most important way for semi-automatic screen printing machine to save preparation time and fill free time. Usually, four-station rotary table screen printing machine is the most common. When one of the stations enters the printing state, it can place products with the station at its diagonal position. The placement of products and printing products does not affect each other and improves work efficiency.
