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Transmission of automatic screen printing machine

A technology of screen printing machine and transmission device, which is applied in the direction of screen printing machine, printing machine, rotary printing machine, etc. It can solve the problems such as difficult to achieve accurate positioning of the platen, large mass of moving parts, large inertia, and large motor capacity. Achieve flexible and convenient replacement, improve printing efficiency and save time

Inactive Publication Date: 2014-05-28
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The transmission mode of the transmission device of the current automatic screen printing machine (or printing machine) is an integral chain transmission or belt transmission mode, and all the plates are driven by a chain or belt to move at the same time; The capacity required for the motor of the platen is large; at the same time, since all the platens move together, the mass of the moving parts is large and the inertia is large, and it is difficult to further increase the movement speed of the platen
In addition, since all the pallets are connected to a chain or conveyor belt, it is difficult to achieve precise positioning of each pallet

Method used

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  • Transmission of automatic screen printing machine
  • Transmission of automatic screen printing machine
  • Transmission of automatic screen printing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] like figure 1 , figure 2 As shown, the transmission device of the automatic screen printing machine includes: the printing machine frame 1, the platen assembly, the platen moving device, the platen positioning and supporting device, and the platen steering device; the left side of the printing machine frame 1 Both the inner side and the right inner side are equipped with a platen moving device, and the platen moving device is installed on the printing machine frame 1; in the area of ​​the front inner side and the rear inner side of the printing machine frame 1 ( figure 2 The bottom of the middle is the front, figure 2 after the top of figure 2 The left side is left, and the right side is right), and the bottom of the platen assembly is provided with a platen positioning and holding device (the platen positioning holding device and the electromagnet assembly 12 are arranged in a misplaced position, and do not affect each other), and the platen positioning and holdi...

Embodiment 2

[0046] It is basically the same as Embodiment 1, except that part of the structure of the platen moving device is different. Such as Figure 4 as shown,

[0047] The second structural form of the table moving device is composed of more than one table moving unit (such as 2, or 4, 6 or 8, etc., the specific number is determined according to the size of the screen printing machine), each table The moving unit includes an electromagnet assembly 12, a moving seat plate 2, a first guide rail support block 13, a first transmission wheel seat 14, a first rotating shaft 15, a second rotating shaft 20, a first driving wheel 16, a table moving guide rail 17, Transmission body 18, moving seat plate connecting block 19, table moving motor; the output shaft of the table moving motor is connected with the first rotating shaft 15 or the second rotating shaft 20 by a coupling (providing the power for moving the moving device), and the table moving The motor is fixed on the corresponding fir...

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Abstract

The invention relates to a transmission of an automatic screen printing machine. The transmission of the automatic screen printing machine is characterized by comprising a printing machine framework, table board components, table board moving devices, table board positioning supporting devices and table board steering devices; the table board moving devices are disposed on the front inner side and the rear inner side of the printing machine framework and are mounted on the printing machine framework; the table board positioning supporting devices are disposed below the table board components in regions of the front inner side and the rear inner side of the printing machine framework, and are mounted on the printing machine framework, and mounting positions of the table board positioning supporting devices correspond to work stations; the table board steering devices are disposed on the left inner side and the right inner side of the printing machine framework; and when moving, the table board components are supported by the table board moving devices, so that the table board components and the table board moving devices move together, and during printing, the table board components are supported by the table board positioning supporting devices. The transmission is more stable in power transmission, and movement speed of table boards is further increased.

Description

technical field [0001] The invention relates to a transmission device of a screen printing machine. Background technique [0002] The transmission mode of the transmission device of the current automatic screen printing machine (or printing machine) is an integral chain transmission or belt transmission mode, and all the plates are driven by a chain or belt to move at the same time; The required capacity of the motor of the platen is large; at the same time, since all the platens move together, the mass of the moving parts is large and the inertia is large, so it is difficult to further increase the movement speed of the platen. In addition, since all the pallets are connected to a chain or conveyor belt, it is difficult to achieve precise positioning of each pallet. Contents of the invention [0003] The purpose of the present invention is to provide a transmission device for an automatic screen printing machine, which can make power transmission more stable and can furt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F15/14
Inventor 梅顺齐柳威王健伟郝瑞欣席程琳滕爽程芬但丁王宏建朱贵儒邹可权
Owner WUHAN TEXTILE UNIV
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