CN107457930A - A kind of crystal positioning device for cutting jewels - Google Patents
A kind of crystal positioning device for cutting jewels Download PDFInfo
- Publication number
- CN107457930A CN107457930A CN201710925852.5A CN201710925852A CN107457930A CN 107457930 A CN107457930 A CN 107457930A CN 201710925852 A CN201710925852 A CN 201710925852A CN 107457930 A CN107457930 A CN 107457930A
- Authority
- CN
- China
- Prior art keywords
- bolt
- cutting
- jewels
- crystal
- fixing bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Abstract
The invention discloses a kind of crystal positioning device for cutting jewels, including base, positioning table, fixed seat, the positioning table, fixed seat are separately positioned on base both sides, and positioning table is made up of locating support, fixing bolt, through hole is provided with described locating support, fixing bolt penetrates setting wherein, described fixing bolt is made up of outer bolt and inner bolt, inner bolt is socketed in the hollow out position among outer bolt, undertaking neck is provided with described fixed seat, for being cooperated with fixing bolt, described outer bolt side is provided with scale sign.Gem crystal is arranged between fixing bolt and undertaking neck by device, tightened by the fixation of outer bolt, carry out secondary tightening fixation by being arranged on inner bolt inside outer bolt again, prevent to come off, be easy to cut, and the regulation of locating support height can be carried out as needed, it is easy to cut, whole device is simple to operate, easy to use, can be further generalized application.
Description
Technical field
The invention belongs to gem processing accessories field, more particularly to a kind of crystal positioning device for cutting jewels.
Background technology
Now with the continuous development of social science and technology so that in present life, substantial amounts of motorisation unit uses
Increasingly finer, crystal is the solid for having clear and definite diffraction pattern, its atom or molecule the cycle is repeatedly according to certain rules in space
Arrangement, crystal condensing naturally, not formed by external interference have oneself shape unique, in symmetry, such as salt
In cube；Ice is in hexagonal prism；Alum is in octahedron etc..
But because the gem crystal growth in existing nature is more slow, by the accumulation of millions upon millions of years in the earth's crust
Can just be slowly formed, and it is really exposed exploited in earth's surface by the mankind more rare, then people are in order to obtain substantial amounts of treasured
Stone crystal, using present technological meanses, carry out synthesis artificial and be made.The crystal jewel profile formed due to artificial
It is more coarse, need to carry out newspaper the cutting grinding process of outer surface after being successfully prepared.
The device of the fixed gem crystal of polishing now is relatively simple, often due to the contour structures of gem crystal are inconsistent,
Prevent common clamping device from effectively fixing, in cutting, easily causes gem crystal to shift, causes the mistake of cutting
Lose, while cause certain economic loss.
The content of the invention
It is an object of the invention to provide a kind of crystal positioning device for cutting jewels, by the outer bolt that is designed on device and
Inner bolt is used in conjunction with each other, and has the function that effectively to fix gem crystal.
What the present invention was realized in：
A kind of crystal positioning device for cutting jewels, including base, positioning table, fixed seat, it is characterised in that the positioning table, consolidate
Reservation is separately positioned on base both sides, and positioning table is made up of locating support, fixing bolt, is provided with described locating support
Through hole, fixing bolt penetrate setting wherein, and described fixing bolt is made up of outer bolt and inner bolt, and inner bolt is socketed in outer spiral shell
Hollow out position among bolt, undertaking neck is provided with described fixed seat, for being cooperated with fixing bolt, described is outer
Bolt side is provided with scale sign.
Preferably, described base bottom is provided with slipmat, and some bolts hole are set in slipmat.
Preferably, the front top of described outer bolt and inner bolt is provided with cushion.
Preferably, described locating support is telescopic structure.
Preferably, the position of the afterbody nut outer of described outer bolt is provided with screw thread, and the nut of inner bolt is interior six
Corner structure.
Technique effect
A kind of crystal positioning device for cutting jewels provided by the invention, the outer bolt and inner bolt designed by device mulberry, by treasured
Between stone crystal is arranged at fixing bolt and accepts neck, tightened by the fixation of outer bolt, then by being arranged in outer bolt
The inner bolt in portion carries out secondary fixation, prevents to come off, is easy to cut, and can carry out the tune of locating support height as needed
Section, is easy to cut, whole device is simple to operate, easy to use, can be further generalized application.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, come for those of ordinary skill in the art
Say, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The overall structure diagram of Fig. 1 embodiment of the present invention：
In figure：1st, base；2nd, locating support；3rd, fixed seat；101st, slipmat；102nd, bolt hole；21st, scale indicates；41st, outer spiral shell
Bolt；42nd, inner bolt；401st, cushion.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Below in conjunction with the accompanying drawings and specific embodiment is further described to the application principle of the present invention.
As shown in figure 1, the present embodiment provides a kind of crystal positioning device for cutting jewels, including base 1, positioning table, fixation
Seat 3, positioning table 2, fixed seat 3 are separately positioned on the both sides of base 1, and positioning table is made up of locating support 2, fixing bolt, positioning branch
Through hole is provided with frame 2, fixing bolt penetrates setting wherein, and fixing bolt is made up of outer bolt 41 and inner bolt 42, interior spiral shell
Bolt 42 is socketed in the hollow out position among outer bolt 41, is provided with fixed seat 3 and is accepted neck 4, for fixing bolt phase
Mutually it is used cooperatively, has the function that effectively to fix gem crystal, the side of outer bolt 41 is provided with scale sign 21, can grasp in real time
The displacement of outer bolt.
The bottom of base 1 is provided with slipmat 101, some bolts hole 102 is set in slipmat 101, convenient by whole device
It is fixed.
The front top of outer bolt 41 and inner bolt 42 is provided with cushion 401, can effectively reduce fixed spiral shell during use
Bolt is damaged to caused by gem crystal corner angle.
Locating support 2 is telescopic structure, carries out height regulation as needed.
The nut outer of outer bolt 41 is helicitic texture, is conveniently tightened, and the nut of inner bolt 42 is interior hexagonal structure, convenient
Operation.Whole device design is simple, easy to use, can be further generalized application.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. a kind of crystal positioning device for cutting jewels, including base, positioning table, fixed seat, it is characterised in that the positioning table,
Fixed seat is separately positioned on base both sides, and positioning table is made up of locating support, fixing bolt, is set on described locating support
There is through hole, fixing bolt penetrates setting wherein, and described fixing bolt is made up of outer bolt and inner bolt, and inner bolt is socketed in outer
Hollow out position among bolt, undertaking neck is provided with described fixed seat, it is described for being cooperated with fixing bolt
Outer bolt side is provided with scale sign.
2. crystal positioning device for cutting jewels as claimed in claim 1, it is characterised in that described base bottom is provided with anti-
Skidding, some bolts hole are set in slipmat.
3. crystal positioning device for cutting jewels as claimed in claim 1, it is characterised in that described outer bolt and inner bolt
Front top is provided with cushion.
4. crystal positioning device for cutting jewels as claimed in claim 1, it is characterised in that described locating support is telescopic
Structure.
5. crystal positioning device for cutting jewels as claimed in claim 1, it is characterised in that the afterbody nut of described outer bolt
The position of outer is provided with screw thread, and the nut of inner bolt is interior hexagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925852.5A CN107457930A (en) | 2017-10-05 | 2017-10-05 | A kind of crystal positioning device for cutting jewels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925852.5A CN107457930A (en) | 2017-10-05 | 2017-10-05 | A kind of crystal positioning device for cutting jewels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107457930A true CN107457930A (en) | 2017-12-12 |
Family
ID=60554152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710925852.5A Pending CN107457930A (en) | 2017-10-05 | 2017-10-05 | A kind of crystal positioning device for cutting jewels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107457930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041995A (en) * | 2022-06-27 | 2022-09-13 | 青岛高测科技股份有限公司 | Feeding device and cutting equipment |
-
2017
- 2017-10-05 CN CN201710925852.5A patent/CN107457930A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041995A (en) * | 2022-06-27 | 2022-09-13 | 青岛高测科技股份有限公司 | Feeding device and cutting equipment |
| CN115041995B (en) * | 2022-06-27 | 2023-11-17 | 青岛高测科技股份有限公司 | Feeding device and cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |