CN209533088U - Fixation device for sapphire ingot orientation and end surface grinding - Google Patents
Fixation device for sapphire ingot orientation and end surface grinding Download PDFInfo
- Publication number
- CN209533088U CN209533088U CN201822190333.1U CN201822190333U CN209533088U CN 209533088 U CN209533088 U CN 209533088U CN 201822190333 U CN201822190333 U CN 201822190333U CN 209533088 U CN209533088 U CN 209533088U
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- grinding
- flange face
- pedestal
- directional tube
- orientation
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to field of crystal processing, it is desirable to provide a kind of fixation device for sapphire ingot orientation and end surface grinding.Including directed fixing device and grind fixed device；Directed fixing device includes directional tube and orientation pedestal；The both ends of directional tube are equipped with flange face, and the locking hole of several groups perforation is equipped on the stack shell between flange face, is inserted into locking assembly in locking hole；Orientation pedestal is the cylindrical structure of upper opening, and opening upper limb is equipped with the sinking step for placing the flange face of directional tube；Grinding fixed device includes pressing plate and grinding pedestal；Grinding pedestal is the cylindrical structure of upper opening, the flange face being open for placing directional tube, and the location structure equipped with restriction flange face position；Flange face is locked on grinding pedestal by pressing plate by bolt assembly.The device, which need to only execute a positioning operation, just can solve the demand of both ends positioning, can be by positioning operation and grinding operation organic assembling, the speed and consistency of the directional grinding effectively improved.
Description
Technical field
The utility model belongs to field of crystal processing, and in particular to a kind of for sapphire ingot orientation and end surface grinding
Fixed device.
Background technique
Currently, monocrystalline sapphire crystal has applied to the light emitting diode (LED) of opto-electronics, optical window increasingly
Extensively.It also needs just to can be applied in reality by complicated processing after monocrystalline sapphire crystals growth, and the orientation of crystal bar
It is exactly a wherein critically important process with grinding.In the process of current monocrystalline sapphire crystal, in grinding crystal bar
Two end faces when, it usually needs be respectively oriented on two end faces of crystal bar, and the consistency oriented twice is also deposited
In problem, it is difficult to keep orientation consistent.
Utility model content
The technical problems to be solved in the utility model is to overcome deficiency in the prior art, is provided a kind of for sapphire
The fixation device of crystal bar orientation and end surface grinding.
In order to solve the technical problem, the utility model solution is:
A kind of fixation device for sapphire ingot orientation and end surface grinding, including directed fixing device and grinding are provided
Fixed device；
The directed fixing device includes directional tube and orientation pedestal；The both ends of directional tube are equipped with flange face, in flange face
Between stack shell be equipped with the locking hole of several groups perforation, be inserted into locking assembly in locking hole；Orienting pedestal is upper opening
Cylindrical structure, opening upper limb are equipped with the sinking step for placing the flange face of directional tube；
The fixed device of the grinding includes pressing plate and grinding pedestal；Grinding pedestal is the cylindrical structure of upper opening, is opened
Mouth is equipped with the location structure for limiting flange face position for placing the flange face of directional tube；Pressing plate passes through bolt assembly for method
Blue face is locked on grinding pedestal.
As an improvement the locking assembly includes check lock lever and adjusts head, the adjusting head is located on the inside of check lock lever
For being pushed against crystal bar surface, check lock lever is mounted in locking hole in a screw connection manner for end.
As an improvement being equipped with gasket between check lock lever and the stack shell of positioning tube.
As an improvement the location structure is the combination of positioning pin and location hole；
The positioning pin has two groups, is respectively arranged in two end flange faces of directional tube, the spacing of two groups of positioning pins and vertical
Position is consistent；The location hole is set on the opening upper limb of grinding pedestal, is had corresponding with positioning pin on flange face
Position；Alternatively,
The location hole has two groups, is respectively arranged in two end flange faces of directional tube, the spacing of two groups of location holes and vertical
Position is consistent；The positioning pin is set on the opening upper limb of grinding pedestal, is had corresponding with location hole on flange face
Position.
As an improvement the bottom of the grinding pedestal is equipped with magnetic part, for inhaling with milling apparatus platform magnetism
It closes.
Compared with the prior art, the technical effects of the present invention are:
1, the utility model, which need to can only execute a positioning operation, just can solve the demand of both ends positioning.
2, the utility model can be by positioning operation and grinding operation organic assembling, the speed of the directional grinding effectively improved
And consistency.
3, the utility model uses pressing plate Quick fastening, easy to loading and unloading simple and direct, can effectively improve the processing effect of crystal bar
Rate.
Detailed description of the invention
Fig. 1 is schematic diagram of the crystal bar when carrying out directional operation on positioning base；
Fig. 2 is the schematic diagram after crystal bar is positioned；
Fig. 3 is the schematic diagram that the crystal bar after positioning is mounted on grinding pedestal.
Appended drawing reference in figure: 1 crystal bar；2 directional tubes；3 adjust head；4 check lock levers；5 orientation pedestals；6 pressing plates；7 grinding pedestals.
Specific embodiment
The present invention will be further described with specific implementation with reference to the accompanying drawing.
For the fixation device of sapphire ingot orientation and end surface grinding, including directed fixing device and the fixed dress of grinding
It sets；Directed fixing device includes directional tube 2 and orientation pedestal 5；The both ends of directional tube 2 are equipped with flange face, between flange face
Stack shell is equipped with the locking hole of several groups perforation, is inserted into locking assembly in locking hole；Orientation pedestal 5 is the cylinder knot of upper opening
Structure, opening upper limb is equipped with sinking step, for placing the flange face of directional tube 2.Grinding fixed device includes pressing plate 6 and grinding
Pedestal 7；The cylindrical structure that pedestal 7 is upper opening, the flange face being open for placing directional tube 2 are ground, and is equipped with and limits
The location structure of flange face position；Flange face is locked on grinding pedestal 7 by pressing plate 6 by bolt assembly.Grind the bottom of pedestal 7
Portion can set magnetic part, be used for and milling apparatus platform magnetic attracting.
Locking assembly includes check lock lever 4 and adjusts head 3, adjusts head 3 and is located at 4 medial end of check lock lever for being pushed against crystal bar
Surface, check lock lever 4 are mounted in locking hole in a screw connection manner；Pad can be set between check lock lever 4 and the stack shell of positioning tube 2
Piece.
The location structure for limiting flange face position can choose the combination of positioning pin and location hole, and combination is optional: (1)
It is respectively set two groups of positioning pins in two end flange faces of directional tube 2, the spacing and vertical position of two groups of positioning pins are consistent；
Location hole is set on the opening upper limb of grinding pedestal 7, has position corresponding with positioning pin on flange face；Alternatively, (2) position
Hole has two groups, is respectively arranged in two end flange faces of directional tube 2, and the spacing and vertical position of two groups of location holes are consistent；It is fixed
Position pin is set on the opening upper limb of grinding pedestal 7, has position corresponding with location hole on flange face.
The application method of the utility model is illustrated:
(1) as shown in Figure 1, the flange face of directional tube 2 is placed in the top counterbore of orientation pedestal 4；It will need to orient to grind
The sapphire ingot of mill is inserted into directional tube 2, so that adjusting head 3 is withstood crystal bar surface by adjusting check lock lever 4；Further adjustment
Each check lock lever 4 can make the direction of crystal bar meet the expected requirements, and realize the fixation of crystal bar.
(2) as shown in Fig. 2, taking out crystal bar, directional tube 2 is had been fixed on the outside of sapphire ingot at this time.
(3) as shown in figure 3, the directional tube 2 with crystal bar is put on grinding pedestal 7；Method is being limited using location structure
Behind blue face orientation, directional tube 2 is fixed on grinding pedestal 7 with pressing plate 6.Then, grinding operation is carried out to the face A of crystal bar.
(4) after completing grinding, pressing plate 6 is unclamped, is re-applied to grinding pedestal after the directional tube 2 with crystal bar is overturned 180 °
On 7；After limiting flange face orientation using location structure, directional tube 2 is fixed on grinding pedestal 7 with pressing plate 6, continues to grind
The face B.
Due to the cooperation of location structure and directional tube, grinds be able to maintain identical grinding direction twice.
This implementing device can also further apply other crystal material fields.
Although the utility model has been disclosed in the preferred embodiments as above, the utility model is not limited to this.For example, this
Running device described in utility model is not limited solely to the sapphire ingot illustrated, and is also applied to further to apply
In other crystalline material manufacture fields.Anyone skilled in the art, without departing from the spirit and scope of the utility model institute
The application or change made, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of fixation device for sapphire ingot orientation and end surface grinding, including directed fixing device and the fixed dress of grinding
It sets；It is characterized in that,
The directed fixing device includes directional tube and orientation pedestal；The both ends of directional tube are equipped with flange face, between flange face
Stack shell be equipped with the locking hole of several groups perforation, be inserted into locking assembly in locking hole；Orientation pedestal is the cylinder of upper opening
Structure, opening upper limb are equipped with the sinking step for placing the flange face of directional tube；
The fixed device of the grinding includes pressing plate and grinding pedestal；Grinding pedestal is the cylindrical structure of upper opening, and opening is used
In the flange face for placing directional tube, and it is equipped with the location structure for limiting flange face position；Pressing plate passes through bolt assembly for flange face
It is locked on grinding pedestal.
2. fixed device according to claim 1, which is characterized in that the locking assembly include check lock lever and adjust head,
The adjusting head is located at check lock lever medial end for being pushed against crystal bar surface, and check lock lever is mounted on locking hole in a screw connection manner
In.
3. fixed device according to claim 2, which is characterized in that be equipped with pad between check lock lever and the stack shell of positioning tube
Piece.
4. fixed device according to claim 1, which is characterized in that the location structure is the group of positioning pin and location hole
It closes；
The positioning pin has two groups, is respectively arranged in two end flange faces of directional tube, the spacing and vertical position of two groups of positioning pins
It is consistent；The location hole is set on the opening upper limb of grinding pedestal, has position corresponding with positioning pin on flange face；
Alternatively,
The location hole has two groups, is respectively arranged in two end flange faces of directional tube, the spacing and vertical position of two groups of location holes
It is consistent；The positioning pin is set on the opening upper limb of grinding pedestal, has position corresponding with location hole on flange face.
5. fixed device according to claim 1, which is characterized in that the bottom of the grinding pedestal is equipped with magnetic part,
For with milling apparatus platform magnetic attracting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190333.1U CN209533088U (en) | 2018-12-25 | 2018-12-25 | Fixation device for sapphire ingot orientation and end surface grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190333.1U CN209533088U (en) | 2018-12-25 | 2018-12-25 | Fixation device for sapphire ingot orientation and end surface grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209533088U true CN209533088U (en) | 2019-10-25 |
Family
ID=68266158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822190333.1U Active CN209533088U (en) | 2018-12-25 | 2018-12-25 | Fixation device for sapphire ingot orientation and end surface grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209533088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571258A (en) * | 2018-12-25 | 2019-04-05 | 内蒙古晶环电子材料有限公司 | A kind of fixation device for sapphire ingot orientation and end surface grinding |
-
2018
- 2018-12-25 CN CN201822190333.1U patent/CN209533088U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571258A (en) * | 2018-12-25 | 2019-04-05 | 内蒙古晶环电子材料有限公司 | A kind of fixation device for sapphire ingot orientation and end surface grinding |
| CN109571258B (en) * | 2018-12-25 | 2023-11-14 | 内蒙古晶环电子材料有限公司 | Fixing device for sapphire crystal bar orientation and end face grinding |
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