Net pulling machine and net pulling process thereof

Abstract

The invention discloses a net pulling machine which comprises a machine base. A workbench and a net pulling device arranged on the periphery of the workbench are arranged at the top of the machine base; the net pulling device comprises X-axis clamping devices, X-axis moving devices, Y-axis clamping devices and Y-axis moving devices; the X-axis clamping devices and the X-axis moving devices are arranged at the left end and the right end of the machine base correspondingly; and the Y-axis clamping devices and the Y-axis moving devices are arranged at the front end and the rear end of the machine base correspondingly. According to the net pulling device of the net pulling machine, through cooperation of first X-axis chucks, second X-axis chucks, first Y-axis chucks and second Y-axis chucks, a silk screen can be evenly tensioned, so that the situation that the aperture of the silk screen is inconsistent is avoided, and the silk screen printing effect is improved.

Description

technical field [0001] The invention relates to the technical field of screen manufacturing equipment, in particular to a screen drawing machine. Background technique [0002] The screen is used for screen printing, and the screen is made of a screen frame and glue to stick the screen on the screen frame. The size of the screen frame is fixed, and the screen is pulled flat by the stretching machine. Even if the screen maintains a certain tension and is fixed on the screen frame, the tighter the screen is stretched, the clearer the screen printing and the better the effect. However, After the screen is fixed on the screen frame, it is necessary to cut the screen along the screen frame to remove the finished screen, which will cause the screen on the screen to lose part of the tension and reduce the clarity of screen printing. [0003] And, present stretching machine, stretching machine is provided with four chucks, and four chucks are frame-shaped setting, and four chucks cl...

AI Technical Summary

Problems solved by technology

However, after tensioning the wire mesh in the left and right directions, the stretching machine has been clamped in the front and rear directions, and the left and right directions have been limited and clamped, resulting in the inability to evenly tension the wire mesh in the front and rear directions, and the mesh size of the wire mesh is inconsistent, which in turn leads to poor printing effect

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