Flat Screen Printer Operation

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What types of Open Type Rotary Screen Printing Machine are classified according to the degree of automation?

What types of Open Type Rotary Screen Printing Machine are classified according to the degree of automation?

What types of screen printing machines are classified according to the degree of automation? Next, I will introduce the classification of screen printing machines according to the degree of automation.

  1. The semi-automatic screen printing machine is based on the manual screen printing machine, and the basic actions during printing, such as the reciprocating movement of ink scraping and ink return, the lifting of the printing device, the up and down of the screen frame, the adsorption and registration of the printed part, and the empty Zhang control, etc., are automatically completed by a certain mechanism according to a fixed program, and only the upper and lower workpieces are carried out manually. This is what we usually call a semi-automatic screen printing machine. The transmission mode is generally motor drive, mechanical drive, pneumatic or hydraulic, mechanical-pneumatic or mechanical-hydraulic, etc. The main functions of the semi-automatic screen printing machine are: dual-motor design, two groups of motors respectively control the ascent, descent and the automation of the squeegee stroke; the screen distance, ink knife angle and pressure and stop-start time can be adjusted; powerful air extraction and three-way Fine-tuned printing platen; with automatic screen stripping device; printing speed is 400~800 prints/hour: the maximum thickness of the substrate is 12mm. Among the automation products, the semi-automatic screen printing machine is the most used one.
  2. Fully automatic screen printing machine Fully automatic screen printing machine is a screen printing machine with automatic paper feeding (material), automatic printing, automatic drying and automatic paper (material) delivery. This type of machine has advanced structure, precise parts, and perfect adjustment and control system. The printing speed can reach more than 5000 prints/hour. It is suitable for continuous screen printing of larger batches and can ensure the stability of printing quality. During operation, the object is sent to the printing host by the feeder through the conveyor belt, and is gripped by the roller on the printing host. With the rotation of the cylinder and the movement of the screen, the printing is completed. When the drum rotates to before the paper is closed, the products gradually enter the conveyor belt. The paper clips on the dryer take the printed products one by one and enter the oven to dry. The dried printed products are automatically stacked on the suction table one by one. The printing speed of the automatic screen printing machine is 850~3300 prints/hour.
  3. The Flat Screen Printer screen printing linkage is actually a fully automated screen printing production line. It is composed of an automatic feeding mechanism, a single or multiple sets of automatic screen printing devices, drying devices, etc. A series of devices such as marking, die cutting, edge stripping, etc., are currently the most efficient and full-featured screen printing production equipment for printing single-color and multi-color screen printing products. Each link of the whole unit is equipped with inspection and control devices, and each group of institutions can be controlled individually, or the whole machine can be controlled by a computer.

 

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