A method for engraving pattern on irregular eggshell surface

An irregular, egg-shell technology, applied in crafts, decorative arts, automatic control devices, etc. for producing decorative surface effects, can solve the problem of scarcity of egg-carved handicrafts, meet the requirements of batch production, improve processing effects, and improve egg-carving. The effect of uniform force on the shell

Active Publication Date: 2016-05-11
BEIJING JINGDIAO GRP CO LTD
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  • Abstract
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a method for eggshell carving using a numerical control machine tool, realize high-efficiency processing and mass production of eggshell carving, and solve the scarcity of egg carving handicrafts caused by the lack of manual masters question

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  • A method for engraving pattern on irregular eggshell surface
  • A method for engraving pattern on irregular eggshell surface
  • A method for engraving pattern on irregular eggshell surface

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Embodiment Construction

[0023] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0024] Such as figure 1 Shown, the concrete process that the present invention uses numerical control lathe to carry out eggshell engraving is as follows:

[0025] Step 101, inputting the two-dimensional graphics of the engraved pattern into the numerical control system of the machine tool, figure 2 The M shown in the middle is the two-dimensional graphics input in the CNC system;

[0026] Step 102, according to the engraving requirements, edit the planar engraving processing path of the two-dimensional graphics M, such as image 3 as shown in L;

[0027] Step 103, use vacuum adsorption to clamp the eggshell on the CNC machine tool, arrange detection ...

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Abstract

The invention belongs to the field of special sculptures, and in particular relates to a method for sculpturing patterns on an irregular eggshell surface. The patterns are sculptured on the eggshell surface by using a numerical control machine tool, the pattern design is accomplished through a computer, the curved surface shape of the eggshell is established according to measured eggshell surface detection point data, the detection point measurement process is accomplished through the numerical control machine tool and a mounting measuring head of the numerical control machine tool, the curved surface sculpture machining route adopts a projection route point mode and is generated by projecting a plane sculpture machining route to the curved surface of the eggshell, and the route projection process is automatically calculated and accomplished through a numerical control system of the machine tool. As the sculpture is accomplished by using the numerical control machine tool, compared with the conventional manual sculpture, according to the method, the machining efficiency is remarkably improved, waste products caused by artificial factors such as the experience of workers are reduced, a flexible design means can be adopted, the machining process is simple, the machining effect and the consistency are greatly improved, and the requirements of in-batch manufacturing are met.

Description

technical field [0001] The invention belongs to the field of characteristic engraving, in particular to a method for engraving patterns on irregular eggshell surfaces. Background technique [0002] Eggshell carving is a unique folk art in my country. It is a manual skill of creating characters and patterns on eggshells with tools such as carving knives. On the other hand, due to the thin eggshell, it is very difficult to carve on its surface with a carving knife. The eggshell is fragile if the knife is heavy, and the three-dimensional traces cannot be carved if the knife is light. Therefore, the master worker must be highly skilled. Advanced technical level and rich engraving experience. However, with the passage of time, some master craftsmen are no longer able to engage in this art due to their age, and many young people are unwilling to spend time and energy learning this kind of skills, which has resulted in the current handicraft masters who have mastered this craft. Fe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q15/00B44C1/22
Inventor 高创肖锋华
Owner BEIJING JINGDIAO GRP CO LTD
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