CN114916753A - Concealed inlaying method for jewel pavilion - Google Patents

Concealed inlaying method for jewel pavilion Download PDF

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Publication number
CN114916753A
CN114916753A CN202210587499.5A CN202210587499A CN114916753A CN 114916753 A CN114916753 A CN 114916753A CN 202210587499 A CN202210587499 A CN 202210587499A CN 114916753 A CN114916753 A CN 114916753A
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jewel
gem
polishing
inlaying
gemstone
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CN202210587499.5A
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CN114916753B (en
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闫政旭
徐靖竞
杨少武
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China University of Geosciences
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China University of Geosciences
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    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00Gems or the like
    • A44C17/04Setting gems in jewellery; Setting-tools
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30Computing systems specially adapted for manufacturing

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Abstract

The invention provides a hidden type inlaying method for a jewel pavilion, belonging to the technical field of jewel inlaying, and the hidden type inlaying method comprises the following steps: cutting and grinding the gem; making a computer digital rabbet model; manufacturing a rabbet mold; pouring at the inlaid port; grinding and polishing the rabbet for the first time; expanding, grinding and polishing the interior of the inlay mouth until the cut and ground gem can fall into the inlay mouth; and inlaying the cut and ground jewel in the inlay to obtain the inlay with the jewel. The invention can enable the crown of the inlaid jewel to be 100% visible, solves the problem that the crown of the jewel cannot be completely displayed in the prior art, realizes that the crown of the jewel has no metal covering, enables the inlaid metal used for fixing the jewel not to generate adverse effects on the shape and the display area of the crown of the jewel, can maximally display the actual maximum size of the crown of the jewel, and provides consumers with more novel product forms and better use experience.

Description

Concealed inlaying method for jewel pavilion
Technical Field
The invention relates to the technical field of gemstone inlaying, in particular to a concealed type inlaying method for a gemstone pavilion.
Background
At present, the existing gem inlaying method can shield the crown of the gem, reduce and weaken the features of the gem, such as size, luster, fire and the like in the vision of human eyes, and cannot optimally show the actual magnificent effect of the gem, such as the processes of inlaying, holding claw inlaying, forced inlaying (clamping inlaying) and the like, only can ensure that the table part at the center of the crown of the gem is completely shown, but cannot completely and completely show the most main crown of the gem, and cannot realize the purpose that the crown of the gem is not covered by metal and completely shows the crown of the gem.
Disclosure of Invention
The invention provides a hidden type inlaying method for a jewel pavilion, which is used for overcoming the technical problem that the crown of a jewel cannot be completely shown in the prior inlaying technology.
To solve the above problems, the present invention provides a concealed setting method for a pavilion of a gemstone, comprising the steps of:
S 1 cutting and grinding the gem;
S 2 making a computer digital rabbet model;
S 3 making a rabbet mold;
S 4 pouring in a rabbet;
S 5 firstly, grinding and polishing the inlaid opening for the first time;
S 6 expanding, grinding and polishing the inside of the inlay until the cut and ground gem can fall into the inlay;
S 7 : and inlaying the cut and ground jewel in the inlaying opening to obtain the inlaying opening inlaid with the jewel.
Further, in step S 1 Wherein the gemstone cutting tool body comprises the steps of:
S 11 : a gem embedding groove is formed;
S 12 : and polishing the gem embedding groove.
Further, in step S 11 The position of the gem inlaying groove is 35-40% of the depth of the gem pavilion part which is moved upwards in the vertical direction by taking the gem pavilion point as a reference, and the height of the gem inlaying groove is 0.3 mm.
Further, in step S 2 The method for manufacturing the computer digital rabbet model specifically comprises the following steps:
S 21 : implanting an electronic model of the gemstone into three-dimensional modeling software by 3D scanning;
S 22 : manufacturing a metal action layer 301;
S 23 : a metal substrate 302 is fabricated.
Further, in step S 23 Wherein the thickness of the metal substrate in the rabbet is not less than 0.7 mm.
Further, in step S 23 The inner height of the metal substrate in the inlaying opening is not less than the sum of the vertical distance from the gem inlaying groove to the gem pavilion tip and the distance which is prolonged by 1.5mm in the vertical direction.
Further, in step S 6 In the middle, the specific steps of expanding, grinding and polishing the interior of the rabbet comprise:
S 61 : first attempted rock fall;
S 62 : performing first diameter expansion on the metal action layer 301;
S 63 : a second attempted rockfall;
S 64 : performing second diameter expansion on the metal action layer 301;
S 65 : polishing;
S 66 : polishing;
S 67 : and (4) falling rocks.
Further, in step S 7 In the middle of, inlay in inlaying the precious stone that will cut the mill and accomplish, the concrete step that obtains the inlaying mouth that inlays with the precious stone includes:
S 71 : edge covering;
S 72 : and carrying out secondary polishing on the outer part of the rabbet inlaid with the jewel.
Further, in step S 72 The second polishing of the outer portion of the bezel with the jewel inlaid therein comprises the following steps:
S 721 : filing
Using the No. 2 file and the No. 5 file in sequence, and performing the step S 71 Trimming the outer part of the inlaying opening inlaid with the jewel;
S 722 : polishing
In turn makeUsing 320 mesh, 600 mesh and 1200 mesh sand paper to match the step S 721 Polishing the outer part of the inlaying opening inlaid with the gem;
S 723 : polishing of
Using polishing cloth wheel and polishing wax to step S 722 And polishing the outer part of the rabbet inlaid with the jewel to achieve a mirror surface effect, thereby obtaining a final product inlaid with the rabbet of the jewel.
Further, the metal action layer and the metal substrate are made of silver, gold or platinum.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and is embodied in the following aspects:
the method realizes no metal covering of the crown part of the gem, solves the problem that the shape and the display area of the crown part of the gem are adversely affected by the inlaying metal for inlaying the gem in the prior art, and breaks through the technical barriers.
Drawings
FIG. 1 is a schematic view of the structure of a gemstone according to an embodiment of the invention;
FIG. 2 is a schematic view of a mosaic groove formed in a pavilion of a gemstone according to an embodiment of the present invention;
FIG. 3 is a schematic view of the positions of the gemstone mosaic grooves and the bezel models according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of a gemstone and bezel model combination according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a bezel structure according to an embodiment of the present invention;
FIG. 6 is a schematic view showing the expanding and knocking directions of the metal working surface of the insert pocket in the embodiment of the present invention;
FIG. 7 is a schematic representation of the top view angle effect of an embodiment of the present invention with a gemstone secured thereto;
FIG. 8 is a perspective view of an embodiment of the present invention with a jewel inserted in the bezel;
FIG. 9 is a schematic view showing the construction of an embodiment of the present invention in which the depth of the inner side of the inlaid slot is equal to the height from the apex of the jewel pavilion to the height of the jewel inlaid slot;
FIG. 10 is a schematic view of a bezel model of another embodiment of the present invention in a case of cutting a gemstone by setting square facets;
FIG. 11 is a schematic view of a model of a bezel for cutting a gemstone with a mounted heart facet in accordance with yet another embodiment of the present invention.
Reference numerals:
1-a gemstone; 101-a gemstone table; 102-gemstone star facets; 103-a gemstone crown main facet; 104-gemstone waisted facet; 105-a gemstone setting groove;
3-inlaying a notch; 301-a metal active layer; 302-metal substrate.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In addition, in this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
Division of faceted gemstone structures according to the united states gird's gemstone laboratory (hereinafter GUILD) and the american college of gemstones (hereinafter GIA): a complete faceted gem is composed of crown, girdle and pavilion. Wherein the crown part is the most important and intuitive part showing the beauty features of the maximum diameter of the gem (i.e. the maximum area of the gem observed from the top view), color, luster, fire and the like, and is also the most important consideration when consumers enjoy and purchase the gem.
According to the primary and secondary relation from the visual center to the outer edge of the gem, the crown part is composed of a table surface, a star facet, a main facet of the crown part and an upper waist facet in sequence.
Referring to fig. 1, in the embodiment of the present invention, the structure of the gemstone 1 sequentially includes a crown portion a, a waist portion C and a pavilion portion B from top to bottom, and a gemstone embedding groove 105 is formed in an outer circumferential direction of the pavilion portion B, wherein:
a represents the crown of the gemstone 1; b represents the pavilion of gemstone 1; c represents the waist of gemstone 1; d represents the height from the jewel pavilion tip to the jewel embedding groove 105.
The structure of the crown portion A comprises a gemstone table 101, a gemstone star facet 102, a gemstone crown main facet 103 and a gemstone upper waist facet 104 from top to bottom.
Referring to fig. 2, in an embodiment of the present invention, B represents a pavilion of a gemstone 1; m represents the distance from the upper side of the diamond setting groove 105 to the surface of the pavilion B of the diamond; g represents the height of the inner groove of the jewel embedding groove 105; n represents the distance from the lower side of the opened gemstone setting groove 105 to the surface of the pavilion B.
Referring to fig. 3, in the embodiment of the invention, the structure of the pocket 3 includes, from top to bottom, a metal active layer 301 (i.e., the diagonally shaded portion shown in fig. 3) and a metal base 302 (i.e., the vertically shaded portion shown in fig. 3).
Referring to FIG. 4, in the embodiment of the present invention, E represents the depth of the inner side of the metal base 302 in the insert 3; q represents the wall thickness of the metal base 302 in the pocket 3.
Referring to fig. 6, in the embodiment of the present invention, W represents the direction of the tapping force when setting the gemstone 1.
Example 1
Referring to fig. 1-9, an embodiment of the present invention provides a concealed setting method for a gemstone pavilion, the concealed setting method including the steps of:
S 1 : cutting and grinding the gem:
S 11 : a gem embedding groove 105 is formed;
a flying disc-shaped K needle is adopted to cut the gem pavilion B from the facets which meet the industrial general standard, and a gem embedding groove 105 which is horizontal to the gem table surface 101 and surrounds the gem pavilion B for a circle is arranged.
In step S 11 In, the lower side surface of the gem inlaying groove 105 to the gem pavilionThe distance between the surfaces of the parts B is not less than 0.3mm at the minimum.
Illustratively, in the embodiment of the present invention, the gemstone 1 is a circular diamond having a crown diameter of 6.5mm and a pavilion height of 2.8mm, and the planar shape of the gemstone setting groove 105 is circular depending on the shape of the gemstone 1.
The specific position of the jewel pavilion B at which the jewel pavilion B is provided with the jewel pavilion point is taken as a reference, the jewel pavilion point is located at a distance of 37% of the depth of the jewel pavilion B moving upward in the vertical direction, that is, the calculation method of the height D from the jewel pavilion point to the jewel embedding groove 105 is 2.8 × 37% to 1.036mm, that is, the position of the jewel embedding groove 105 at which the jewel pavilion point moves vertically upward by 1.0mm, that is, the height D from the jewel pavilion point to the jewel embedding groove is 1.0 mm.
Thus, the distance M from the upper side of the gemstone setting groove 105 to the surface of the pavilion B is 0.45 mm; the distance N from the lower side surface of the gem inlaying groove 105 to the surface of the gem pavilion part B is 0.3 mm; the in-groove height G of the gem setting groove 105 is 0.3 mm.
In addition, as a modified embodiment of the present embodiment, the opening position of the gem setting groove 105 is 35% to 40% of the depth of the pavilion B, which is vertically moved upward by the pavilion point.
S 12 : polishing the gem setting grooves 105;
the provided gem setting grooves 105 are polished with a flying disc-shaped tungsten steel needle and diamond paste.
Therefore, the gemstone setting groove 105 in the embodiment of the present invention is formed in the pavilion B, and compared with the setting groove formed in the girdle in the prior art, the gemstone weight loss is the least, that is, the technical solution of the present embodiment is the minimum solution for ensuring that the loss caused by forming the setting groove meets the setting condition.
S 2 : and manufacturing a computer digital rabbet model.
Specifically, referring to FIG. 3, in the embodiment of the present invention, in step S 2 The method for manufacturing the computer digital rabbet model specifically comprises the following steps:
S 21 : by 3D scanningImplanting an electronic model of the gemstone into three-dimensional modeling software;
in the embodiment of the invention, the adopted three-dimensional modeling software is Jewel CAD, and the three-dimensional modeling software can be Rhino3D, solidworks and the like.
S 22 : manufacturing a metal action layer 301;
according to the gem inlaying groove 105 arranged at the gem pavilion part, a metal action layer 301 matched with the shape of the gem inlaying groove 105 is manufactured, the section of the metal action layer 301 is rectangular, the length of the section is the same as the distance M from the upper side surface of the gem inlaying groove 105 to the surface of the gem pavilion part, the width is the same as the height G in the gem inlaying groove 105, and the length of the metal action layer 301 horizontally surrounds the gem for one circle.
Specifically, in the present embodiment, the metal action layer 301 has a circular ring shape in plan view and a rectangular cross section according to the shape of the gemstone 1, the distance M from the upper side of the gemstone setting groove 105 to the pavilion surface is 0.45mm, that is, the length of the rectangular cross section is also 0.45mm, and the height G in the gemstone setting groove 105 is 0.3mm, that is, the width of the rectangular cross section is also 0.3 mm.
S 23 : manufacturing a metal substrate 302;
and manufacturing a metal base 302 surrounding the jewel by one circle on the outer side of the metal action layer 301, and connecting the metal action layer 301 and the metal base 302 into a whole to finish the manufacture of the computer digital model of the hidden type inlaying rabbet for the pavilion of the jewel.
Because the rabbet is positioned on the pavilion part of the gemstone and is positioned below the waist part of the gemstone 1, compared with the prior art, the rabbet needs less metal and has lower manufacturing cost.
Specifically, in the present embodiment, the metal substrate 302 is a triangular pyramid-shaped hollow bowl-shaped structure according to the shape of the gemstone 1, the thickness of the metal substrate in the rabbet is at least not less than 0.7mm, preferably, the wall thickness Q of the metal substrate 302 is 0.7mm, and the depth E of the inner side of the metal substrate 302 is the height D from the pavilion tip to the jewel inlaid groove 105 plus the height from the pavilion tip to the bottom of the metal substrate 302.
The height of the inside of the metal base 302 in the mount pocket is not lower than the sum of the distance from the vertical to the pavilion point of the gem setting groove 105 formed in the pavilion B and the distance extending 1.5mm in the vertical direction. As a best preferred mode of the present embodiment, the height from the gem stone tip to the bottom of the metal base 302 in the present embodiment is 1.5mm, and then the depth E of the inner side of the metal base 302 in the rabbet 3 is 1.0+ 1.5-2.5 mm.
Referring to fig. 9, in the embodiment of the present invention, if the depth E of the inner side of the metal substrate 302 is equal to the height D from the jewel pavilion tip to the jewel inlaying groove 105 is 1.0mm, the jewel cannot be placed in the rabbet 3, and finally the jewel inlaying process cannot be completed.
S 3 : manufacturing a rabbet mold;
according to step S 2 And (4) manufacturing a rabbet mold by adopting a 3D wax-spraying printer for the computer digital rabbet model obtained in the step (1).
S 4 : pouring at the inlaid port:
for step S 3 And pouring the rabbet mold obtained in the step (1) to obtain an integrally formed rabbet.
Specifically, in the present embodiment, the metal used for the rabbet casting is gold, that is, the material of the metal active layer 301 and the metal substrate 302 is gold, the purity of the gold is 18K, and the purity of the gold may also be 14K or 9K.
It should be further explained that the metal may also be silver, platinum, etc. according to the customized requirements of the customer, and the metal material used in this embodiment is not limited in any way.
S 5: Carrying out primary grinding and polishing on the inlaid port;
for step S 4 The first grinding and polishing are carried out on the outside of the inlaid opening obtained in the step (1), and the method for the first grinding and polishing of the outside of the inlaid opening is as follows:
P 1 : filing
Trimming the outer part of the rabbet by using a No. 2 file and a No. 5 file in sequence;
P 2 : polishing
Using 320 mesh, 600 mesh and 1200 mesh sand paper pairs in sequenceStep P 1 Polishing the outside of the inlaid opening obtained in the step (1);
P 3 : polishing of
Using buffing wheel and buffing wax to step P 2 The outer portion of the insert obtained in (1) is polished.
S 6 : expanding, grinding and polishing the interior of the inlay mouth until the cut and ground jewel can fall into the inlay mouth.
For step S 5 Expanding, grinding and polishing the inside of the rabbet obtained in the step (S) until the step (S) 1 The gem finished by the middle cutting and grinding can be placed in the setting. In this embodiment, the method for expanding, grinding, polishing and stoning the inside of the insert opening is as follows:
S 61 : first attempted rock fall;
observing and marking the distance of the gemstone setting grooves 105 from the metal action layer 301 by trying to place the gemstone within the setting;
S 62 : expanding the diameter of the metal action layer 301 for the first time;
referring to fig. 6, fig. 6 shows the structural effect of expanding the surface of the metal action layer 301, and the step S is adopted 5 The metal action layer 301 inside the inlay thus obtained is always expanded by the tooth pins in the vertical and parallel direction, wherein the diameter of the tooth pins is 0.6 mm.
S 63 : a second attempted rockfall;
by trying to set the gemstone at step S 52 Observing and marking the distance between the gem inlaying groove 105 and the metal action layer 301 in the obtained inlaying opening;
S 64 : performing second diameter expansion on the metal action layer 301;
by the following step S 53 The metal action layer 301 in the prepared mouth is always kept vertically parallel and the diameter of the dental needle is 0.6mm, and the metal action layer 301 is expanded for the second time until the prediction step S 1 The cut and ground gemstone thus obtained may be dropped into the setting.
S 65 : polishing;
using 320 mesh, 600 mesh and 1200 mesh sandpaper in sequence to carry out step S 54 Polishing the inside of the inlaid port obtained in the step (A).
S 66 : polishing;
step S of polishing with polishing cloth wheel and polishing wax 55 The interior of the insert obtained in (1) is polished.
S 67 : stone falling;
will step S 1 The cut and ground gemstone thus obtained is placed in the setting.
Therefore, the rabbet in the embodiment of the invention is an independent unit, has stronger flexibility and can be automatically combined and molded according to the requirements of a design and a manufacturing side.
S 7 : and inlaying the cut and ground jewel in the inlay to obtain the inlay with the jewel.
Thus, the inlaying method of gemstones can show the magnifications of the pavilion of gemstones to the maximum extent.
In this embodiment, the setting method of the gemstone is as follows:
S 71 : edge covering;
referring to FIG. 6, a chisel and hammer are used to strike the top of the metal base 302 in the rabbet 3 in a direction W, and a striking step S 6 The top of the metal base 302 of the rabbet obtained in the step (2) enables the metal action layer 301 to be completely embedded into the jewel embedding groove 105 arranged at the jewel pavilion part, and the top of the metal base 302 is attached to the jewel pavilion part, so that the jewel is fixed.
S 72 : and carrying out secondary polishing on the outer part of the rabbet inlaid with the jewel.
For step S 7 And performing secondary polishing on the outer part of the inlaying port inlaid with the gem to obtain a final product inlaid with the inlaying port of the gem. In the present embodiment, in step S 7 Then, grinding and polishing for the second time; the method for polishing the outer part of the rabbet inlaid with the jewel for the second time comprises the following steps:
S 721 : filing
Using the No. 2 file and the No. 5 file in sequence, and performing the step S 71 Trimming the outer part of the rabbet inlaid with the jewel obtained in the step (2);
S 722 : polishing
Using 320 mesh, 600 mesh and 1200 mesh sandpaper in sequence to carry out step S 721 Polishing the outer part of the inlaying opening inlaid with the gem;
S 723 : polishing of
Step S of polishing with polishing cloth wheel and polishing wax 722 And polishing the outer part of the rabbet inlaid with the jewel to achieve a mirror surface effect, thereby obtaining a final product inlaid with the rabbet of the jewel.
It should be noted that, the metal substrate 302 according to the embodiment of the present invention can be specifically shaped according to the requirement of the user based on the principle described above.
In addition, the concealed type embedding method can be applied to various products such as rings, pendants, bracelets and the like.
Therefore, the concealed type inlaying method in the embodiment of the invention can enable the crown of the inlaid gemstone to be 100% visible, so as to solve the problem that the crown of the gemstone cannot be completely shown in the prior inlaying technology, realize that the crown of the gemstone is not covered by metal, enable the inlaying metal for fixing the gemstone not to generate adverse effects on the shape and the showing area of the crown of the gemstone, furthest present the actual maximum size of the crown of the gemstone, and provide a more novel product form and better use experience for consumers.
Example 2
Referring to fig. 10, the difference between the present embodiment 2 and embodiment 1 is that the shape of the crown a of the gemstone is square, and the shape of the metal active layer 301 and the metal substrate 302 matches the shape of the crown a of the gemstone.
Example 3
Referring to fig. 11, the difference between this embodiment 3 and embodiment 1 is that the shape of the crown a of the gemstone is heart-shaped, and the shape of the metal active layer 301 and the metal substrate 302 match the shape of the crown a of the gemstone.
It should be further noted that nothing above is applicable to the prior art.
Although the present disclosure has been described with reference to the above embodiments, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications are intended to fall within the scope of the invention.

Claims (10)

1. A concealed setting method for a gemstone pavilion, comprising the steps of:
S 1 cutting and grinding the gem;
S 2 making a computer digital rabbet model;
S 3 making a rabbet mold;
S 4 pouring in a rabbet;
S 5 firstly, grinding and polishing the inlaid opening for the first time;
S 6 expanding, grinding and polishing the interior of the inlay until the cut and ground gem can fall into the inlay;
S 7 : and inlaying the cut and ground jewel in the inlay to obtain the inlay with the jewel.
2. The concealed setting method for a gemstone pavilion according to claim 1, wherein in step S 1 In the present invention, the gem stone cutting tool body comprises the steps of:
S 11 : a gem embedding groove is formed;
S 12 : and polishing the gem embedding groove.
3. The concealed setting method for a gemstone pavilion according to claim 1, wherein in step S 11 The position of the gem inlaying groove is 35-40% of the depth of the gem pavilion part which is moved upwards in the vertical direction by taking the gem pavilion point as a reference, and the height of the gem inlaying groove is 0.3 mm.
4. The concealed setting method for a gemstone pavilion according to claim 1, wherein in step S 2 In one embodiment, the method for manufacturing the computer digital rabbet model specifically comprises the following steps:
S 21 : implanting an electronic model of the gemstone into three-dimensional modeling software by 3D scanning;
S 22 : manufacturing a metal action layer 301;
S 23 : a metal substrate 302 is fabricated.
5. The concealed setting method for a gemstone pavilion according to claim 3, wherein in step S 23 Wherein the thickness of the metal substrate in the insert port is not less than 0.7 mm.
6. The concealed setting method for a gemstone pavilion according to claim 3, wherein in step S 23 The inner height of the metal substrate in the inlaying opening is not less than the sum of the vertical distance from the gem inlaying groove to the gem pavilion tip and the distance which is prolonged by 1.5mm in the vertical direction.
7. The concealed setting method for a gemstone pavilion according to claim 1, wherein in step S 6 In the method, the specific steps of expanding, grinding and polishing the interior of the rabbet comprise:
S 61 : first attempted rock fall;
S 62 : performing first diameter expansion on the metal action layer 301;
S 63 : a second attempted rockfall;
S 64 : performing secondary diameter expansion on the metal action layer 301;
S 65 : polishing;
S 66 : polishing;
S 67 : and (4) falling rocks.
8. Use according to claim 1 forThe concealed inlaying method of jewel pavilion is characterized by that in step S 7 In the middle of, inlay in inlaying the precious stone that will cut the mill and accomplish, the concrete step that obtains the inlaying mouth that inlays with the precious stone includes:
S 71 : edge covering;
S 72 : and carrying out secondary polishing on the outer part of the rabbet inlaid with the jewel.
9. The concealed setting method for a gemstone pavilion according to claim 1, wherein in step S 72 In the method, the step of polishing the outer portion of the bezel inlaid with the gemstone for the second time includes:
S 721 : filing
Using the No. 2 file and the No. 5 file in sequence, and performing the step S 71 Trimming the outer part of the rabbet inlaid with the jewel obtained in the step (2);
S 722 : polishing
Using 320 mesh, 600 mesh and 1200 mesh sandpaper in sequence to carry out step S 721 Polishing the outer part of the inlaying opening inlaid with the gem;
S 723 : polishing of
Step S of polishing with polishing cloth wheel and polishing wax 722 And polishing the outer part of the inlaying port inlaid with the gem to achieve a mirror surface effect, thereby obtaining a final product inlaid with the inlaying port of the gem.
10. The concealed setting method for a gemstone pavilion according to claim 4, wherein the material of said metal action layer and said metal base is silver, gold or platinum.
CN202210587499.5A 2022-05-27 2022-05-27 Concealed inlaying method for pavilion of precious stone Active CN114916753B (en)

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