CN201677414U - Directionally bonding device for sapphire crystal - Google Patents
Directionally bonding device for sapphire crystal Download PDFInfo
- Publication number
- CN201677414U CN201677414U CN2010201979806U CN201020197980U CN201677414U CN 201677414 U CN201677414 U CN 201677414U CN 2010201979806 U CN2010201979806 U CN 2010201979806U CN 201020197980 U CN201020197980 U CN 201020197980U CN 201677414 U CN201677414 U CN 201677414U
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- crystal
- base
- locating slot
- adjustable plate
- support
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Abstract
A directional bonding device for a sapphire crystal is composed of a support, a positioning device and a fixing device, wherein the support is composed of a bottom surface and an upright post, wherein a locating slot is formed on the upright post and is perpendicular to the bottom surface, and retaining screws are mounted on the side surface of the upright post; the positioning device is composed of a base, an adjusting plate and a retaining clip, and is mounted in the locating slot of the upright post; the fixing device is composed of an anchor ear, an arc-shaped pressure plate and a compressing handle; and two ends of the anchor ear are hooked on the side edge of the fixing device. During the bonding process, a processing base is put on the bottom surface of the support, glue is applied to the upper surface of the processing base, the positioning device is mounted in the locating slot of the upright post of the support, the lower end surface of the cylindrical crystal on the positioning device presses the upper surface of the processing base tightly, the retaining screw is tightly screwed, and after the mucilage glue is dry, the bonding work is finished.
Description
Technical field
The utility model belongs to the sapphire crystal technical field of processing equipment, relates to a kind of directed adhering device of end face of cylindrical sapphire crystal.
Background technology
Sapphire crystal need cut, polish in process of manufacture the two ends of crystal, and rounding is carried out in the side of crystal, and crystal is processed into a regular cylinder.When rounding is carried out in the side of crystal, the end face of crystal one end to be bonded on the processing seat, the processing seat is installed on the special-purpose grinding machine, and in processing seat rotating process, grinding machine grinds into a regular cylinder side with the side of crystal at crystal.Add man-hour, require cylindrical crystal orientation axial and crystal to be a fixing angle, cylindrical axially vertical with the end face at two ends.Because in the process of crystal production, small deviation can appear in the fixed angle between the crystal orientation of each crystal and the central shaft of cylindrical crystal, promptly form an angle of deviation, therefore when the side of processing polishing cylindrical crystal, need axially revising to crystal, to eliminate the angle of deviation, when concrete way bonds to crystal on the processing seat exactly, regulate the gap of the end face and the contact-making surface between the processing seat of crystal, make deviation of axial generation of the axial and processing seat of crystal, this deviation is just in time offset the angle of deviation that occurs between the crystal orientation of crystal and the cylinder central shaft, adjusted cylindrical crystal, the side is through behind the rounding, axially axially identical with the processing seat of crystal, angle of deviation disappearance.In the prior art, owing to lack the special bonding device of eliminating the angle of deviation, when the outer of worked crystal, often ignored the adjustment to the angle of deviation, caused the quality of product to descend, the difficulty of crystal following process strengthens.
Summary of the invention
The utility model is in the prior art, there is deviation in fixed angles between the crystal orientation of crystal and the cylinder central shaft, eliminate the angle of deviation and lack isolated plant, cause product quality decline in the crystal production process, the problem that crystal following process difficulty strengthens, provide a kind of sapphire crystal directed adhering device, this device technique scheme is as follows:
The directed adhering device of sapphire crystal is made up of support, positioner and fixture, and support is made up of bottom surface and column, has a locating slot on column, and locating slot is perpendicular to the bottom surface, and hold-down screw is equipped with in its side; Positioner is made up of base, adjustable plate and geometrical clamp, the one side design of base has the positioning key of projection, positioning key is installed in the locating slot, the hold-down screw of locating slot side withstands on the positioning key side, adjustable plate is installed in the base opposite side, its lower end is fixed on the base lower end with rotating shaft, the upper end is fixed on the base upper end with dog screw, the upper end of adjustable plate has the regulating tank of arc, dog screw passes the regulating tank nail in the fixing threaded hole of base, and geometrical clamp is installed in the mounting groove of adjustable plate one side; Fixture is made up of anchor ear, arc pressuring plate and pressing handle, and the both sides at adjustable plate are colluded at the anchor ear two ends, and its middle part has screw, and pressing handle is installed in the screw, and an end termination of pressing handle is installed on the arc pressuring plate.
Adopt said apparatus that sapphire crystal is carried out when bonding, divide two steps to carry out, the one,, before use crystal is fixed on the positioner, positioner is placed on the detecting instrument, the positioning key of maintenance positioner base is axial consistent with crystal, regulate the adjustable plate on the base, make the adjustable plate minor rotation, this moment axially the deflecting of crystal with adjustable plate, the angle of its deflection is just in time offset the angle of deviation that occurs between the crystal orientation of crystal and the cylinder central shaft, afterwards, adjustable plate is fixed on the base, finish crystal axis to orientation.The 2nd,, the processing seat is placed on the bottom surface of support, the upper surface that adds the formula seat is parallel with the bottom surface of support, gluing on the upper surface of processing seat, positioner is installed in the stud location groove of support, since locating slot and processing seat axially in the same way, axial small deviation of axial existence of crystal through adjustment back and locating slot, when the lower surface of the crystal on being fixed on positioner contacts in the upper surface with the processing seat, bonding gap non-uniform phenomenon appears in contact-making surface, just in time makes deviation of axial generation of crystal.Finish bonding crystal, through behind the rounding of next process, it axially produces skew, just in time eliminated crystal axis to the angle of deviation, make columniformly axially to be a fixed angle that meets the product quality requirement with the crystal orientation of crystal, improve the quality of product greatly.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model;
Fig. 2 be A-A to cross-sectional view.
The specific embodiment
Embodiment: as depicted in figs. 1 and 2, the directed adhering device of sapphire crystal, form by support, positioner and fixture, support is made up of bottom surface (1) and column (2), on column (2), have a locating slot (3), locating slot (3) is perpendicular to bottom surface (1), and hold-down screw (6) is equipped with in its side; Positioner is by base (8), adjustable plate (9) and geometrical clamp (4) are formed, the one side design of base (8) has the positioning key (7) of projection, positioning key (7) is installed in the locating slot (3), hold-down screw (6) one ends withstand on positioning key (7) side, adjustable plate (9) is installed in base (8) opposite side, its lower end is fixed on base (8) lower end with rotating shaft (5), the upper end is fixed on base (8) upper end with dog screw (11), the upper end of adjustable plate (9) has the regulating tank (10) of arc, dog screw (11) passes regulating tank (10) nail in the fixing threaded hole of base (8), and geometrical clamp (4) is installed in the mounting groove (12) of adjustable plate (9) top; Fixture is made up of anchor ear (16), arc pressuring plate (17) and pressing handle (14), the both sides in adjustable plate (9) are colluded at anchor ear (16) two ends, its middle part has screw (15), pressing handle (14) is installed in the screw (15), and an end termination of pressing handle (14) is installed on the arc pressuring plate (17).
When bonding, to process seat (19) is placed on the bottom surface (1) of support, on the upper surface of processing seat (19), be coated with one deck glue-line (18), positioner is installed in the locating slot (3) of bracket upright post, the lower surface of cylindrical crystal on the positioner (13) is pressed on processing seat (19) upper surface, the screw (6) that is tightened, treat the viscose glue drying after, bonding work is promptly finished.
Claims (1)
1. the directed adhering device of sapphire crystal, be made up of support, positioner and fixture, it is characterized in that: support is made up of bottom surface (1) and column (2), has a locating slot (3) on column (2), locating slot (3) is perpendicular to bottom surface (1), and hold-down screw (6) is equipped with in its side; Positioner is by base (8), adjustable plate (9) and geometrical clamp (4) are formed, the one side design of base (8) has the positioning key (7) of projection, positioning key (7) is installed in the locating slot (3), hold-down screw (6) one ends withstand on positioning key (7) side, adjustable plate (9) is installed in the opposite side of base (8), its lower end is fixed on base (8) lower end with rotating shaft (5), the upper end is fixed on base (8) upper end with dog screw (11), the upper end of adjustable plate (9) has the regulating tank (10) of arc, dog screw (11) passes regulating tank (10) nail in the fixing threaded hole of base (8), and geometrical clamp (4) is installed in the mounting groove (12) of adjustable plate (9) one sides; Fixture is made up of anchor ear (16), arc pressuring plate (17) and pressing handle (14), the both sides in adjustable plate (9) are colluded at anchor ear (16) two ends, its middle part has screw (15), pressing handle (14) is installed in the screw (15), and an end termination of pressing handle (14) is installed on the arc pressuring plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201979806U CN201677414U (en) | 2010-05-18 | 2010-05-18 | Directionally bonding device for sapphire crystal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201979806U CN201677414U (en) | 2010-05-18 | 2010-05-18 | Directionally bonding device for sapphire crystal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201677414U true CN201677414U (en) | 2010-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201979806U Expired - Fee Related CN201677414U (en) | 2010-05-18 | 2010-05-18 | Directionally bonding device for sapphire crystal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201677414U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581974A (en) * | 2012-04-01 | 2012-07-18 | 北京华进创威电子有限公司 | Crystal cutting, positioning and bonding platform |
| CN102965737A (en) * | 2012-11-09 | 2013-03-13 | 哈尔滨秋冠光电科技有限公司 | Special positioning fixture for assembling sapphire crystalbar |
| CN106626108A (en) * | 2016-12-12 | 2017-05-10 | 广东富源科技股份有限公司 | Sapphire crystal ingot C-direction bar digging free-cementing fixture |
-
2010
- 2010-05-18 CN CN2010201979806U patent/CN201677414U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581974A (en) * | 2012-04-01 | 2012-07-18 | 北京华进创威电子有限公司 | Crystal cutting, positioning and bonding platform |
| CN102581974B (en) * | 2012-04-01 | 2015-04-29 | 北京华进创威电子有限公司 | Crystal cutting, positioning and bonding platform |
| CN102965737A (en) * | 2012-11-09 | 2013-03-13 | 哈尔滨秋冠光电科技有限公司 | Special positioning fixture for assembling sapphire crystalbar |
| CN102965737B (en) * | 2012-11-09 | 2015-08-12 | 哈尔滨秋冠光电科技有限公司 | A kind of special positioning fixture connecing sapphire ingot for group |
| CN106626108A (en) * | 2016-12-12 | 2017-05-10 | 广东富源科技股份有限公司 | Sapphire crystal ingot C-direction bar digging free-cementing fixture |
| CN106626108B (en) * | 2016-12-12 | 2019-08-09 | 广东富源科技股份有限公司 | A kind of sapphire crystal ingot C is to drawing stick without cementing clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20130518 |