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Production method and device for engraved picture of density board

A production method and a production device technology, which are applied in the fields of decorative arts, special decorative structures, and techniques for producing decorative surface effects, etc., can solve problems such as low accuracy, inability to directly engrave ordinary pictures, and shallow engraving depth of laser engraving machines. , to achieve high efficiency and accuracy

Inactive Publication Date: 2014-02-12
SUZHOU BC TECH
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing CNC engraving machines can only engrave grayscale images or vector graphics, and cannot directly engrave ordinary pictures; while the engraving depth of laser engraving machines is too shallow, resulting in no obvious three-dimensional effect in the final engraved patterns
Therefore, at present, only manual methods with low efficiency and low accuracy can be used to engrave pictures.

Method used

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  • Production method and device for engraved picture of density board
  • Production method and device for engraved picture of density board
  • Production method and device for engraved picture of density board

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Embodiment Construction

[0034] In order to solve the problems of low efficiency and low accuracy of engraving pictures by hand at present, the present embodiment provides a method and a device for making engraving pictures of MDF. The manufacturing method and device of the MDF engraving painting will be described in detail below with reference to specific embodiments.

[0035] Please refer to figure 1 , the production method of the MDF engraving painting provided by this embodiment comprises the following steps:

[0036] Step S110: Coating a layer of material with a color different from the color of the MDF on the surface of the MDF. In this step, you can choose black MDF for engraving pictures. Then, the black MDF needs to be coated with a layer of material whose color is different from that of the MDF, that is, the color of the coating material is not black. Of course, it is better to have a color that can form a more obvious contrast with black, so that the engraved pictures can be engraved late...

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Abstract

The invention relates to a production method for an engraved picture of a density board. The production method comprises the following steps: coating the surface of the density board with one layer of a material with the color different from that of the density board; analyzing a picture to be engraved and determining machining parameters of a numerical control engraving and milling machine; generating a machining cutter path of the numerical control engraving and milling machine according to the machining parameters; and fixing the density board and engraving the density board according to the machining cutter path of the numerical control engraving and milling machine. According to the production method for the engraved picture of the density board, the step of engraving is automatically finished by the numerical control engraving and milling machine so that the production method has high efficiency and accuracy. Furthermore, the invention further provides a production method for the engraved picture of the density board; the device can effectively and accurately engrave the picture on the density board according to the production method for the engraved picture of the density board.

Description

technical field [0001] The invention relates to the field of mechanical automatic engraving, in particular to a method and a device for making a MDF engraving painting. Background technique [0002] Sculpture is a traditional form of artistic expression, which relies on eliminating and retaining the corresponding part of the shape of the object to be portrayed to reveal the pattern. MDF, also known as fiberboard, has a smooth surface, fine material, stable performance, firm edges, good decorative properties, soft impact resistance, and easy processing. Compared with flat materials, MDF has a stronger three-dimensional effect and obvious outstanding effect. Compared with solid wood carving, it is more economical and affordable, and is not limited by size. It is not easy to deform and crack, and it is easier to paint. [0003] At present, CNC engraving machines and laser engraving machines for automatic pattern engraving have appeared. However, the existing CNC engraving mac...

Claims

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Application Information

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IPC IPC(8): B44C1/22B44C5/04
Inventor 王智黄祺郭池卞春雨于圆
Owner SUZHOU BC TECH
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