A large wood screen printing equipment

Abstract

The invention relates to the technical field of wood plate machining equipment, and discloses large silk-screen printing equipment for a wood plate. The large silk-screen printing equipment for the wood plate comprises two support legs, wherein passive boxes are fixedly installed at the tops of the two support legs separately; a rotary shaft movably sleeves the top end of one support leg, and a fastening device located below the rotary shaft is fixedly installed on the outer side surface of the other support leg; a rotary wheel is fixedly connected to one end located at the left side of one support leg, of the rotary shaft; and a clamping device is fixedly connected to one end located at the right side of one support leg, of the rotary shaft. According to the large silk-screen printing equipment for the wood plate, a screw rod is driven to rotate through the running of a drive motor; by virtue of the cooperation between the screw rod and a moving block, the moving block is enabled to drive a hydraulic cylinder to move to left and right through a bottom rod; and then a scraping plate is driven by a hydraulic cylinder to repeatedly move to left and right to scrap a printing plate, sothat a workpiece to be machined is printed with a pattern, and therefore, the labor intensity of working personnel is lowered, and the silk-screen printing efficiency is increased.

Description

technical field [0001] The invention relates to the technical field of wood processing equipment, in particular to a large wood screen printing equipment. Background technique [0002] In indoor decoration, outdoor advertising and other places, you will see a lot of silk-screened wood boards, which are used for decoration, advertising and other functions. Trademarks, patterns, numbers and words will be silk-screened on the wood boards. [0003] At present, in small screen printing factories, ink screen printing is still performed on large wooden boards manually. This method of screen printing is inefficient and the quality of screen printing is poor. The boards are not only screen printed on one side, but also on both sides of many boards. However, The existing method is to screen-print one side of the board first, then turn the board over and place it on the stage. Due to the limited solidification efficiency of the ink, when the non-solidified side rubs against the stage a...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a large wood screen printing equipment, which has the advantages of high silk screen printing efficiency and high quality of double-sided silk screen printing, and solves the problem that at present, in small screen printing factories, ink screen printing is still carried out on large wood boards manually. The efficiency is low, and the quality of silk screen printing is poor. Wooden boards are not only screen-printed on one side, but both sides of many boards are screen-printed. However, the existing method is to screen-print one side of the board first, and then turn the board over and place it on the loading table. In general, due to the limited solidification efficiency of the ink, when the non-solidified side rubs against the stage after the silk screen printing, the graphic of the silk screen printing will change, which will lead to the problem of poor silk screen printing quality

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