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Resin liquid liquid level adjusting device

A liquid level adjustment device and technology of resin liquid, applied in the field of 3D printing, can solve the problem that the resin liquid level is not easy to adjust, and achieve the effects of improving printing efficiency, easy control and simple operation

Pending Publication Date: 2020-05-08
深圳市金石三维打印科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a resin liquid level adjustment device, which aims to solve the problem in the prior art that the resin liquid level in the resin tank is not easy to adjust during the working process of the 3D printing equipment

Method used

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  • Resin liquid liquid level adjusting device
  • Resin liquid liquid level adjusting device
  • Resin liquid liquid level adjusting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0028] refer to image 3 , image 3 A schematic structural view of the lifting mechanism 3 in a resin liquid level regulating device provided by an embodiment of the present invention is shown. As an embodiment of the present invention, the lifting mechanism 3 includes a vertically arranged guide rail 31, a lifting plate 32 slidingly connected with the guide rail 31, and a drive structure 33 that drives the lifting plate 32 to move up and down along the guide rail 31; the lifting plate 32 and the balance weight 2 fixed connections. Driven by the driving structure 33, the lifting plate 32 slides up and down on the guide rail 31, and at the same time drives the balance weight 2 fixedly connected with the lifting plate 32 to move up and down, thereby realizing the purpose of controlling the vertical height of the balance weight 2 and facilitating the adjustment of the adjustment groove. The volume content of the resin liquid in 12 is adjusted.

[0029] As an embodiment of the ...

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PUM

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Abstract

The invention relates to the technical field of 3D printing, and discloses a resin liquid liquid level adjusting device. The resin liquid liquid level adjusting device comprises a resin tank, a balance block and a lifting mechanism. The resin tank comprises a working tank with an upward opening and an adjusting tank with an upward opening. The interior of the working tank communicates with the interior of the adjusting tank, the balance block is arranged in the adjusting tank, and the lifting mechanism is fixedly connected with the balance block. When the adjusting tank is filled with resin liquid, the lifting mechanism drives the balance block to move in the adjusting tank up and down in order to change the volume of the resin liquid in the adjusting tank. According to the resin liquid liquid level adjusting device, the lifting mechanism is adopted for driving an adjusting block to move downwards, and the resin liquid in the adjusting tank can be extruded into the working tank, so that the height of the liquid level of the resin liquid in the working tank is kept constant, the printing efficiency of products is not affected, and meanwhile the adjusting manner is easy to operate, convenient to control and easy to achieve.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a resin liquid level regulating device. Background technique [0002] The technology of 3D printing using photosensitive resin is developing rapidly, which is a high-precision additive manufacturing technology. Conventional 3D printing equipment has a resin tank filled with liquid photosensitive resin. [0003] Since the photosensitive resin in the resin tank is consumed during the printing process of the product, the resin liquid level inside the resin tank will change, so it is necessary to add resin liquid to the resin tank while printing, so that the resin in the resin tank The liquid is kept at the liquid level suitable for printing the workpiece. Traditional methods require pausing the device through software or a control panel, and then manually pouring the photosensitive resin into the resin tank. This operation is easy to miss the feeding time, and the operation i...

Claims

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Application Information

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IPC IPC(8): B29C64/124B29C64/30B29C64/255B33Y30/00
CPCB29C64/124B29C64/255B29C64/30B33Y30/00
Inventor 江泽星
Owner 深圳市金石三维打印科技有限公司