CN206880234U

CN206880234U - Bunge bedstraw herb diamond

Info

Publication number: CN206880234U
Application number: CN201720630975.1U
Authority: CN
Inventors: 吴建兵; 喻惠华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-02
Filing date: 2017-06-02
Publication date: 2018-01-16
Anticipated expiration: 2027-06-02

Abstract

A kind of bunge bedstraw herb diamond, including bizet, waist and bottom, the bizet is made up of the upper waist facet of a table top, eight crowns, eight triangle facets and 16, end to end eight curves that the bottom is taken off by N number of bottom facet ... and at four on sharp face are formed, and the face that eight end to end curves are surrounded forms the blade shape of bunge bedstraw herb.The utility model can polish four careless shapes on diamond, provide a new kind for diamond series, more consumption choices are provided for consumer.

Description

Bunge bedstraw herb diamond

Technical field

It the utility model is related to a kind of bunge bedstraw herb diamond.

Background technology

Jewellery sector, using the blade shape of bunge bedstraw herb as subject matter, design bunge bedstraw herb necklace, bunge bedstraw herb earrings etc.. The jewelry of these blade shapes with bunge bedstraw herb, due to its simplicity generosity, has a profound message, and is extensively liked by consumer.It is right For diamond, people desire to one piece in the case where not destroying the flatness of diamond table, can be on the table top of diamond Reveal the diamond of the blade shape of bunge bedstraw herb, to increase the new varieties of bunge bedstraw herb diamond series.But due to by traditional brill The constraint of stone technique for grinding, up to the present never it is resolved；In addition, traditional diamond, its fiery color effect need into One step improves.

Utility model content

The purpose of this utility model is in view of the above-mentioned problems, providing a kind of bunge bedstraw herb that can improve fiery color effect to society Diamond.

The technical solution of the utility model is：A kind of bunge bedstraw herb diamond, including bizet, waist and bottom, the hat are provided Portion is made up of the upper waist facet of a table top, eight crowns, eight triangle facets and 16, the bottom（300）By N number of bottom facet （302、303……30N）With end to end eight curves of bottom line by each adjacent two bottom facet（1031、1032、1033、 1034、1035、1036、1037、1038）Form, wherein, N is greater than the even number equal to 16, and eight end to end curves are enclosed Into face form the blade shape of presentation bunge bedstraw herb when from table top from and hint obliquely at pattern.

As to this bright improvement, equal portions take off sharp face provided with four small on the blade of the bunge bedstraw herb.

Selected as to this bright improvement, the wide ratio of platform of the bunge bedstraw herb diamond between 53-65%.

Selected as to this bright improvement, the crown height ratio of the bunge bedstraw herb diamond between 11-19%.

The utility model is manufactured as follows, a kind of processing method of bunge bedstraw herb diamond, is comprised the following steps,

（1）, table top cut off, bore embryo on cut off out table top；

（2）, waist formed, bore embryo on polish waist；

（3）, bottom processing, waist is processed into the bottom of approximate cone-shape on embryo is bored with lower part；

（4）, bizet processing, waist above section is processed into the bizet of approximate platform shape on embryo is bored；

Characterized in that, described（3）Step comprises the following steps：

（31）, on the basis of the reference plane of waist, polish four to the direction away from waist with the first angle α and take off point Face；

（32）, to take off cusp as starting point, taken off respectively at four on sharp face with the second angle to waist direction by preset distance Polish four first it is small take off sharp face, four described first small taken off sharp face and form a square, the angle of second angle Less than the angle of the first angle；

（33）, take off by arbitrary neighborhood two the intersecting rib in sharp face based on, one of them is taken off along just by sharp face with the 3rd angle Square side takes off described sharp face and polish half, forms the first bottom facet, and now, the rib takes off sharp face to adjacent another Direction is offset；The angle of 3rd angle is less than the angle of the first angle；

（34）, first bottom facet is divided into N equal portions, wherein, N is greater than the integer equal to 2；

（35）, based on the rib, it is small that the second bottom on the basis of the facet of first bottom is polished with the 4th angle Face；The angle of 4th angle is less than the angle of the 3rd angle；Now, the rib takes off sharp face direction more to adjacent another One step is offset；

（36）, with（35）Similar method is walked, the angle that previous angle is less than with latter angle polish respectively 3rd bottom facet ... N bottoms facet；Now, gradually it is bent to form the first curve to the center of circle relative to the side of the first bottom facet；

（37）, repeat the（33）Extremely（36）The step of, it is remaining take off on sharp face polish the second curve, the 3rd curve, 4th curve, the 5th curve, the 6th curve, the 7th curve and the 8th curve, first curve to the 8th curve join end to end Surround the blade shape of bunge bedstraw herb.

As to this bright improvement, based on the valve rib between the adjacent leaflet of the blade of the bunge bedstraw herb, with less than The angle of second angle 1-3 degree polish four second and small takes off sharp face.

Selected as to this bright improvement, first angle α between 40-42 degree.

Selected as to this bright improvement, second angle between 26-35 degree.

As to this bright improvement, the 3rd angle is to subtract to select between 0.2-0.5 degree on the basis of the first angle.

As to this bright improvement, the 4th angle is to subtract to select between 0.2-0.5 on the basis of the 3rd angle；The The rest may be inferred to N angles for five angles.

The utility model is as a result of brand-new technique for grinding, it is possible to four careless shapes is polished on diamond, to bore Stone series provides a new kind, and more consumption choices are provided for consumer；The fiery color effect of diamond can be improved.

Brief description of the drawings

Fig. 1 is the planar structure schematic diagram of the utility model diamond polishing table top.

Fig. 2 is the planar structure schematic diagram of the utility model diamond polishing waist.

Fig. 3 is the planar structure schematic diagram that the utility model diamond polishing takes off sharp face.

Fig. 4 is Fig. 3 bottom plan structural representation.

Fig. 5 is the small planar structure schematic diagram for taking off sharp face of the utility model diamond polishing.

Fig. 6 is Fig. 5 side structure planar structure schematic diagram.

Fig. 7 is the planar structure schematic diagram of the curve of the utility model diamond polishing first（The first step）.

Fig. 8 is the planar structure schematic diagram of the curve of the utility model diamond polishing first（Second step）；

Fig. 9 is the planar structure schematic diagram of the curve of the utility model diamond polishing first（3rd step）；

Figure 10 is the planar structure schematic diagram of the curve of the utility model diamond polishing first（N is walked）；

Figure 11 is the planar structure schematic diagram of the curve of the utility model diamond polishing second（The first step）.

Figure 12 is the planar structure schematic diagram of the curve of the utility model diamond polishing second（Second step）；

Figure 13 is the planar structure schematic diagram of the curve of the utility model diamond polishing second（3rd step）；

Figure 14 is the planar structure schematic diagram of the curve of the utility model diamond polishing second（N is walked）；

Figure 15 is the planar structure schematic diagram of the curve of the utility model diamond polishing the 3rd and the 8th curve；

Figure 16 is planar structure schematic diagram of the curve of the utility model diamond polishing the 4th to the 7th curve；

Figure 17 is the small planar structure schematic diagram for taking off sharp face of the utility model diamond polishing second；

Figure 18 is bunge bedstraw herb diamond finished product side structure schematic diagram；

Figure 19 is the utility model diamond crown structural representation；

Figure 20 is the utility model diamond perspective structure perspective diagram.

Embodiment

1 to accompanying drawing 20 below in conjunction with the accompanying drawings, and the processing method of bunge bedstraw herb diamond is described further, including walks as follows Suddenly,

（1）, table top cut off, bore embryo on cut off out table top 110（See Fig. 1）；

（2）, waist formed, bore embryo on polish waist 200（See Fig. 2）；

（3）, bottom processing, waist is processed into the bottom 300 of approximate cone-shape on embryo is bored with lower part（See Fig. 3 and figure 4）；

（4）, bizet processing, waist above section is processed into the bizet 100 of approximate platform shape on embryo is bored；（See Figure 19）

Described（3）Step comprises the following steps：

（31）, on the basis of the reference plane of waist, polish four to the direction away from waist with the first angle α and take off sharp face 10、20、30、40；First angle can select between 40-42 degree；

（32）, to take off cusp（50）For starting point, taken off respectively at four on sharp face 10,20,30,40 with the second angle to waist Direction by preset distance polish four first it is small take off sharp face 101,201,301,401, four described first it is small take off sharp face 101, 201st, 301,401 a square is formed, the angle of second angle is less than the angle of the first angle；Second angle can To be selected between 26-35 degree；Refer in the present embodiment by preset distance from the preset distance for taking off cusp to oval direction, Preset distance is usually the 20-40% for accounting for and taking off cusp to the long bottom of oval（See Fig. 5 and Fig. 6）；

（33）, referring to Fig. 7-Figure 10, based on arbitrary neighborhood two takes off the intersecting rib 102 in sharp face（In the present embodiment, be with First, which takes off sharp face 10 and the 3rd, takes off exemplified by the rib 102 between sharp face 30 plus explanation, indeed, it is possible to which arbitrary other two are taken off Sharp face, such as first takes off sharp face 10 and second takes off the intersecting rib in sharp face 20, and second takes off sharp face 20 and the 3rd to take off sharp face 30 intersecting Rib based on start to polish）, one of them is taken off by side 103 of the sharp face 30 along square with the 3rd angle and takes off sharp face 30 by described Polish half, form the first bottom facet 302, now, the rib 102 is taken off the sharp direction of face 10 to adjacent another and offset；Institute The angle for stating the 3rd angle is less than the angle of the first angle；In the utility model, the angle of the 3rd angle can less than etc. Selected in the range of the 0.2-0.5 degree of the angle of the first angle；

（34）, first bottom facet 302 is divided into N equal portions, wherein, N is greater than the integer equal to 2；

（35）, based on the rib 102, is polished on the basis of first bottom facet 302 with the 4th angle Two bottom facets 303；The angle of 4th angle is less than the angle of the 3rd angle；The angle of 4th angle can less than etc. Selected in the range of the 0.2-0.5 degree of the angle of the 3rd angle；Now, the rib 102 takes off sharp face 10 to adjacent another Direction more step skew；

（36）, with（35）Similar method is walked, the angle of previous angle 0.2-0.5 degree is less than with latter angle The 3rd bottom facet 304 ... N bottom facet 30N are polished respectively；Now, relative to the first bottom facet 302 side 103 gradually to The center of circle is bent to form the first curve 1031；

（37）, referring to Figure 11-Figure 16, repeat the（33）Extremely（36）The step of, polish second in remaining take off on sharp face Curve 1032, the 3rd curve 1033, the 4th curve 1034, the 5th curve 1035, the 6th curve 1036, the 7th curve 1037 and Eight curves 1038, the curve 1038 of the first curve 1031 to the 8th, which joins end to end, surrounds the blade shape of bunge bedstraw herb.

Referring to Figure 16-17, valve rib 501 between the adjacent leaflet 50,60,70,80 of the blade of the bunge bedstraw herb, 601st, based on 701,801, with the angle less than the second angle 1-3 degree polish four second it is small take off sharp face 502,602, 702nd, 802, so, make to become clearly more demarcated between the leaflet 50,60,70,80 in Figure 16.

The utility model also provides a kind of bunge bedstraw herb diamond, including bizet 100, waist 200 and bottom 300, the bizet 100 are made up of a triangle facet 130 of crown 120, eight of table top 110, eight and 16 upper waist facets 140, the bottom （300）By N number of bottom facet（302、303……30N）With end to end eight curves of bottom line by each adjacent two bottom facet （1031、1032、1033、1034、1035、1036、1037、1038）Form, wherein, N is greater than the even number equal to 16, eight head The blade shape of bunge bedstraw herb is presented when the face composition that the connected curve of tail is surrounded is from table top hints obliquely at pattern.（Referring to figure 18- Figure 20）.

In the utility model, equal portions take off sharp face 502,602,702,802 provided with four small on the blade of the bunge bedstraw herb. The wide ratio of platform of the bunge bedstraw herb diamond selects between 53-65%.The crown height ratio of the bunge bedstraw herb diamond selects between 11-19% Select.

Claims

1. a kind of bunge bedstraw herb diamond, including bizet（100）, waist（200）And bottom（300）, it is characterised in that the bizet （100）By a table top（110）, eight crowns（120）, eight triangle facets（130）With 16 upper waist facets（140）Form, The bottom（300）By N number of bottom facet（302、303……30N）With the bottom line end to end eight by each adjacent two bottom facet Bar curve（1031、1032、1033、1034、1035、1036、1037、1038）Form, wherein, N is greater than the even number equal to 16, The blade shape of bunge bedstraw herb is presented when the face composition that eight end to end curves are surrounded is from table top hints obliquely at pattern.

2. a kind of bunge bedstraw herb diamond according to claim 1, it is characterised in that equal portions are set on the blade of the bunge bedstraw herb There are four second small to take off sharp face（502、602、702、802）.

A kind of 3. bunge bedstraw herb diamond according to claim 1 or 2, it is characterised in that the wide ratio of platform of the bunge bedstraw herb diamond Selected between 53-65%.

A kind of 4. bunge bedstraw herb diamond according to claim 1 or 2, it is characterised in that the crown height ratio of the bunge bedstraw herb diamond Selected between 11-19%.