Adjusting device and nozzle frame

A technology of adjusting device and nozzle frame, which is applied in the field of nozzle frame, can solve problems such as cost increase, inconsistent adjustment reference, spring screw position is not fixed, etc., and achieves the effect of convenient adjustment, simple structure, and improved inkjet accuracy

Inactive Publication Date: 2018-09-18
陈胤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The aforementioned spring screw is set on the second bracket, and the second bracket is a detachable installation, that is, affected by the accuracy of manual installation, the position of the spring screw as the nozzle adjustment reference is not fixed, especially for multiple nozzles When the position is adjusted, due to the inconsistent adjustment reference, multiple nozzles cannot be kept consistent
[0006]...

Method used

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  • Adjusting device and nozzle frame
  • Adjusting device and nozzle frame
  • Adjusting device and nozzle frame

Examples

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Embodiment Construction

[0036] Such as Figures 1 to 3 As shown, the adjusting device 100 is installed on the mounting plate 200 and is used for adjusting the position of the workpieces 300 arranged on the mounting plate 200 . The adjustment refers to fine adjustment to keep the positions of multiple workpieces 300 consistent. The consistency of the positions means that the landing points of the nozzles in the same row on the medium are located on the same straight line, so that the accuracy of inkjet can be improved.

[0037] Such as figure 2 As shown, the adjusting device 100 includes a first limiting mechanism 110, a second limiting mechanism 120, a first adjusting mechanism 140 and a second adjusting mechanism 150, and the first limiting mechanism 110 and the first adjusting mechanism 140 are respectively positioned on the workpiece 300, and adjust the position of the workpiece 300 in the X-axis direction. The adjustment process refers to the first adjustment mechanism 140 pushing the workpiece...

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PUM

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Abstract

The invention provides an adjusting device and a nozzle frame. The adjusting device is mounted on a mounting plate and is used for carrying out position adjustment on workpieces positioned on the mounting plate; the adjusting device comprises a first limiting mechanism, a second limiting mechanism, a first adjusting mechanism and a second adjusting mechanism; the first limiting mechanism and the first adjusting mechanism are located on two opposite sides of each workpiece respectively, and the position of the corresponding workpiece in the X-axis direction is adjusted; and the second limitingmechanism and the second adjusting mechanism are located on two opposite sides of each workpiece respectively, and the position of the corresponding workpiece in the Y-axis direction is adjusted. According to the adjusting device and the nozzle frame, the workpieces are adjusted in the X-axis directions and the Y-axis directions correspondingly so that the consistency of the positions of the plurality of workpieces can be effectively ensured, and then the precision is improved.

Description

technical field [0001] The invention relates to an adjustment device, in particular to an inkjet printer and a spray head frame with the adjustment device. Background technique [0002] Inkjet printers print images or text by spraying ink droplets on the printing medium through the nozzle. Due to the large amount of data of inkjet printers, especially color inkjet printers, multiple nozzles are usually used to work at the same time to increase the printing speed. The multiple nozzles are installed on the mounting plate by means of fasteners, etc. Due to the uncontrollable accuracy of manual installation and the influence of machining accuracy, the position of the nozzles installed on the mounting plate is offset, which means that the spray point of the nozzles The dot position is shifted, which shows that it cannot meet the requirements of the printer's precision. [0003] In order to ensure that the spraying points of the nozzles are placed accurately, the relative physic...

Claims

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Application Information

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IPC IPC(8): B41J2/145
CPCB41J2/145
Inventor 陈胤
Owner 陈胤
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