Unlock instant, AI-driven research and patent intelligence for your innovation.

A method of hand-carving pearls

A pearl and manual technology, applied in the direction of manufacturing tools, stone processing equipment, fine working devices, etc., can solve the problems of raw material waste, poor roundness, no large-scale production, etc., to achieve pearl smoothness, reduce waste, and increase added value. Effect

Inactive Publication Date: 2019-01-11
上海珠语网络科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The lack of new processing technology has caused serious waste of raw materials
However, the color of hand-carved pearls is not smooth enough and the roundness is poor. At present, there is no mature hand-carving method suitable for mass production.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A method of hand-carving pearls includes the following steps:

[0026] S1. Carving according to the original shape of the pearl: Use a carving knife to carve the designed pattern on the basis of the pearl. In this embodiment, the carving creation is carried out according to the shape, and the pattern is carved with a carving knife on the basis of the round pearl. The irregular shape of the pearl is shaped according to its direction, and it is ingeniously carved to make it artistic;

[0027] S2. Polish the carved pearls with emery: Use emery to polish the carved pearls to smoothen the edges and corners of the engraving process, remove the knife marks during the engraving process, and make it look like natural generation. This embodiment In the process, first bury a number of carved pearls in the emery and stir them to achieve friction and grinding between each other. When stirring, use a flexible stirring blade at a speed of 15 revolutions per minute, stirring for 20 minutes,...

Embodiment 2

[0033] A method of hand-carving pearls includes the following steps:

[0034] S1. Carving according to the original shape of the pearl: Use a carving knife to carve the designed pattern on the basis of the pearl. In this embodiment, the carving creation is carried out according to the shape, and the pattern is carved with a carving knife on the basis of the round pearl. The irregular shape of the pearl is shaped according to its direction, and it is ingeniously carved to make it artistic;

[0035] S2. Polish the carved pearls with emery: Use emery to polish the carved pearls to smoothen the edges and corners of the engraving process, remove the knife marks during the engraving process, and make it look like natural generation. This embodiment In the process, first bury a number of carved pearls in the emery and stir them to achieve friction and grinding between each other. When stirring, use a flexible stirring blade at a stirring rate of 25 revolutions per minute, stirring for 35 ...

Embodiment 3

[0041] A method of hand-carving pearls includes the following steps:

[0042] S1. Carving according to the original shape of the pearl: Use a carving knife to carve the designed pattern on the basis of the pearl. For example, you can create carvings according to the shape, and use a carving knife to carve the lines on the basis of the round pearl. The irregular shape of the pearl can be carved according to its direction to make it artistic;

[0043] S2. Polish the carved pearls with emery: Use emery to polish the carved pearls to smoothen the edges and corners of the engraving process, remove the knife marks during the engraving process, and make it look like natural generation. This embodiment In the process, first bury a number of carved pearls in the emery and stir them to achieve friction and grinding between each other. When stirring, use a flexible stirring blade at a stirring rate of 20 revolutions per minute, stirring for 25 minutes, and then take out the pearls , The surf...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a method for hand engraving of pearls. The method comprises the following steps: (S1) the engraving is performed according to original shapes of the pearls; (S2) the engraved pearls are polished by emery; (S3) the damaged pearls are screened in the polishing process; (S4) the pearls are primarily polished through a hand grinding wheel; (S5) the intrinsic gloss of the pearls is reduced by wood flour polishing; and (S6) the pearls are inlaid by gold and silver. The mature manual engraving method suitable for large-scale production can engrave and machine the pearls with irregular shapes to achieve smoothness and fullness of the pearls, and reduces the waste of raw materials.

Description

Technical field [0001] The invention relates to the technical field of pearl carving, in particular to a method for hand-carving pearls. Background technique [0002] Pearl is an ancient organic gem. It is mainly produced in pearl molluscs and nacre mollusks; and the mineral (aragonite) beads containing calcium carbonate, which are produced due to endocrine action, are assembled from a large number of tiny aragonite crystals. The international gemstone community also lists pearls as lucky stones for birth in June, and commemorative stones for the 13th and 30th anniversary of marriage. Pearls with magnificent colors and elegance, symbolizing health, purity, wealth and happiness, have been loved by people since ancient times. [0003] Existing pearls are manually screened to retain perfect round, near round and rice-shaped pearls. Irregularly shaped pearls are mostly polished into pearl powder. The lack of new processing technology has caused serious waste of raw materials. Howe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B28D5/00
CPCB28D5/00
Inventor 王永力
Owner 上海珠语网络科技有限公司