CN202865397U - Novel device for grasping sapphire - Google Patents
Novel device for grasping sapphire Download PDFInfo
- Publication number
- CN202865397U CN202865397U CN 201220384258 CN201220384258U CN202865397U CN 202865397 U CN202865397 U CN 202865397U CN 201220384258 CN201220384258 CN 201220384258 CN 201220384258 U CN201220384258 U CN 201220384258U CN 202865397 U CN202865397 U CN 202865397U
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- CN
- China
- Prior art keywords
- sapphire
- hole
- centibar
- jig arm
- shaft
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a novel device for grasping sapphire. The novel device comprises clamping arms, benchmark connecting rods, a regulating rod, a center rod, a pivot shaft disc and a positioning device, wherein the upper part of each clamping arm is provided with a shaft hole, and the middle part of each clamping arm is provided with a shaft hole; one end of each benchmark connecting rod is fixedly connected with the lower end of the center rod, the other end of each benchmark connecting rod is provided with a shaft hole, and the middle of the pivot shaft disc is provided with a hole; the outer wall of the pivot shaft is provided with three sunk grooves, the two sides of the sunk grooves are respectively provided with shaft holes, when the upper end of the regulating rod is inserted into the sunk grooves, a shaft passes through the hole at the upper end of the regulating rod and passes through the shaft holes at the two sides of the sunk grooves; the pivot shaft disc is arranged below the positioning device and is sleeved on the center rod, the shaft passes through the holes in the benchmark connecting rods and simultaneously passes through the holes in the middle of the clamping arms; and the shaft passes through the holes in the upper parts of the clamping arms and simultaneously passes through the hole in the lower part of the regulating rod. The novel device provided by the utility model has the advantages that sapphire grasping is firm, the use is convenient, the security is high, and the novel device can rapidly grasp the sapphire.
Description
Technical field the utility model relates to the sapphire device of a kind of crawl, is more particularly to the sapphire device of novel crawl, belongs to the crawl sapphire device field that sapphire is taken out from the long brilliant stove of senior sapphire.
The background technology sapphire is the important materials of processing blue light diode, has very important status at semiconductor applications.The long brilliant main employing of domestic sapphire is kyropoulos before 2011, adopts the sapphire size of kyropoulos growth little, and defective is many.Heat-exchanging method is long brilliant than kyropoulos, can grow large-size sapphire since in the process of growth without any moving-member, so the sapphire defective that grows is few.When producing sapphire, need to from the long brilliant stove of senior sapphire, crawl out sapphire with crawl sapphire device; At present existing shortcoming of getting the existence of sapphire device is: the crawl sapphire is not firm, use is inconvenient, security is low, inefficiency.The shortcoming that has especially above shortcoming and crawl large-size sapphire difficulty when particularly grasping large-size sapphire.
Utility model content the purpose of this utility model is to overcome above deficiency, provides novel crawl sapphire device, and its crawl sapphire is firm, easy to use, safe, can realize grasping fast sapphire.
The sapphire device of a kind of novel crawl; Comprise 3 jig arm, 3 base company's extension bars, governor lever, centibar, pivotal plate, locating device; The top of each jig arm is provided with axis hole, the middle part of each jig arm is provided with axis hole, one end of each base company's extension bar is fixedly connected with the lower end of centibar, the other end is provided with axis hole, the centre of pivotal plate is provided with the hole, be provided with 3 recessed channels at the pivotal plate outer wall, both sides at recessed channel are respectively equipped with axis hole, when the upper end of governor lever is inserted in the recessed channel axle pass governor lever the upper end the hole and pass the axis hole of recessed channel both sides, locating device comprises nut, the catch bar that is connected with nut outer wall, top at centibar is provided with outside screw, the internal thread of nut can with centibar on outside screw rotation and be combined, below locating device, be provided with pivotal plate, pivotal plate is enclosed within on the centibar, axle passes the hole on base company's extension bar, passes simultaneously the hole at jig arm middle part; Axle passes the hole on jig arm top, passes simultaneously the hole of governor lever bottom.
Also comprise spring, baffle plate, be provided with baffle plate in the centibar bottom, between pivotal plate and baffle plate, be provided with spring.
Also comprise hanger, be fixedly connected with a hanger in the centibar upper end.
The lower end of described jig arm is provided with arc.
The beneficial effects of the utility model are: the utility model crawl sapphire is firm, easy to use, safe, can realize grasping fast sapphire, and use the utility model grasps large-size sapphire and is easy to.
Description of drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the vertical view of locating device in the utility model
Fig. 3 is the front view of jig arm in the utility model
Fig. 4 is the stereographic map of pivotal plate in the utility model
Embodiment is described in detail below in conjunction with accompanying drawing
The sapphire device of a kind of novel crawl; Comprise 3 jig arm 8,3 base company's extension bars 9, governor lever 7, centibar 2, pivotal plate 6, locating device 3; The top of each jig arm 8 is provided with axis hole, the middle part of each jig arm 8 is provided with axis hole, one end of each base company's extension bar 9 is fixedly connected with the lower end of centibar 2, the other end is provided with axis hole, the centre of pivotal plate 6 is provided with hole 12, be provided with 3 recessed channels 13 at pivotal plate 6 outer walls, both sides at recessed channel 13 are respectively equipped with axis hole, when the upper end of governor lever 7 is inserted in the recessed channel 13 axle pass governor lever 7 the upper end the hole and pass the axis hole of recessed channel 13 both sides, locating device 3 comprises nut 4, the catch bar 5 that is connected with nut 4 outer walls, top at centibar 2 is provided with outside screw, the internal thread of nut 4 can with centibar 2 on outside screw rotation and be combined, below locating device 3, be provided with pivotal plate 6, pivotal plate 6 is enclosed within on the centibar 2, axle passes the hole on base company's extension bar 9, passes simultaneously the hole at jig arm 8 middle parts; Axle passes the hole on jig arm 8 tops, passes simultaneously the hole of governor lever 7 bottoms.Centibar 2 is the threaded clean steel iron props in top.
Also comprise spring 10, baffle plate 14, be provided with baffle plate 14 in centibar 2 bottoms, between pivotal plate 6 and baffle plate 14, be provided with spring 10.
Also comprise hanger 1, be fixedly connected with a hanger 1 in centibar 2 upper ends.
The lower end of described jig arm 8 is provided with arc 11.
When producing sapphire, particularly when producing large-size sapphire, can use the utility model that sapphire is crawled out from the long brilliant stove of senior sapphire; Use the utility model to be the process that sapphire crawls out from the long brilliant stove of senior sapphire:
Catch bar 5 towards a direction rotation positioning device 3, thereby rotating nut 4, nut 4 is understood along the outside screw of centibar 2 and is moved downward, nut 4 promotes pivotal plate 6 and moves downward, pivotal plate 6 drives again governor lever 7 motions, the upper end that governor lever 7 drives again jig arm 8 expands outwardly, and then the lower end of jig arm 8 shrinks inwards, thereby the lower end of jig arm 8 clamps sapphire; So the utility model crawl sapphire is firm, easy to use, and can realize grasping sapphire fast, thereby improve the efficient that the long brilliant stove of senior sapphire recycles.Use the utility model crawl large-size sapphire to be easy to.
Because the lower end of described jig arm 8 is provided with arc 11; Thereby the lower end of jig arm 8 can contact with the large-size sapphire bottom fully, and can extend to the sapphire bottom, so the utility model has been guaranteed the sapphire security of crawl.
Because: also comprise spring 10, baffle plate 14, be provided with baffle plate 14 in centibar 2 bottoms, between pivotal plate 6 and baffle plate 14, be provided with spring 10; Thereby: when jig arm 8 is clamped sapphire, spring 10 on the centibar 2 is pushed down by pivotal plate 6 and is shunk, spring 10 upsprings, and play and hinder governor lever 7 and move down with pivotal plate 6, after jig arm 8 clamps article, just fix the position of governor lever 7, so it is bad, safe to prevent that sapphire from being pressed from both sides.
Because: also comprise hanger 1, be fixedly connected with a hanger 1 in centibar 2 upper ends; In the time will slinging the utility model and sapphire, can with going the hanger 1 of slinging, just can sling accompanying sapphire the utility model, thereby sapphire be removed in crawl.
The beneficial effects of the utility model are: the utility model crawl sapphire is firm, easy to use, safe, can realize grasping fast sapphire, and use the utility model grasps large-size sapphire and is easy to.
Claims (4)
1. sapphire device of novel crawl; It is characterized in that: comprise 3 jig arm, 3 base company's extension bars, governor lever, centibar, pivotal plate, locating device; The top of each jig arm is provided with axis hole, the middle part of each jig arm is provided with axis hole, one end of each base company's extension bar is fixedly connected with the lower end of centibar, the other end is provided with axis hole, the centre of pivotal plate is provided with the hole, be provided with 3 recessed channels at the pivotal plate outer wall, both sides at recessed channel are respectively equipped with axis hole, when the upper end of governor lever is inserted in the recessed channel axle pass governor lever the upper end the hole and pass the axis hole of recessed channel both sides, locating device comprises nut, the catch bar that is connected with nut outer wall, top at centibar is provided with outside screw, the internal thread of nut and the rotation of the outside screw on the centibar also are combined, and are provided with pivotal plate below locating device, and pivotal plate is enclosed within on the centibar, axle passes the hole on base company's extension bar, passes simultaneously the hole at jig arm middle part; Axle passes the hole on jig arm top, passes simultaneously the hole of governor lever bottom.
2. the sapphire device of novel crawl according to claim 1 is characterized in that: also comprise spring, baffle plate, be provided with baffle plate in the centibar bottom, be provided with spring between pivotal plate and baffle plate.
3. the sapphire device of novel crawl according to claim 1 is characterized in that: also comprise hanger, be fixedly connected with a hanger in the centibar upper end.
4. the sapphire device of novel crawl according to claim 1, it is characterized in that: the lower end of described jig arm is provided with arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220384258 CN202865397U (en) | 2012-08-04 | 2012-08-04 | Novel device for grasping sapphire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220384258 CN202865397U (en) | 2012-08-04 | 2012-08-04 | Novel device for grasping sapphire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865397U true CN202865397U (en) | 2013-04-10 |
Family
ID=48032131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220384258 Expired - Lifetime CN202865397U (en) | 2012-08-04 | 2012-08-04 | Novel device for grasping sapphire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865397U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241647A (en) * | 2013-05-11 | 2013-08-14 | 苏州博讯仪器有限公司 | Special hanging clamp for fan-shaped eccentric block |
| CN105398947A (en) * | 2015-12-22 | 2016-03-16 | 江西江钨稀有金属新材料有限公司 | Multifunctional cylindrical material barrel clamp |
| CN108163699A (en) * | 2018-02-27 | 2018-06-15 | 国网河北省电力有限公司衡水供电分公司 | A kind of locking device for lifting insulator |
| CN108189736A (en) * | 2017-12-22 | 2018-06-22 | 施佳云 | A kind of truck trailer equipment |
| CN108411373A (en) * | 2018-04-25 | 2018-08-17 | 哈尔滨奥瑞德光电技术有限公司 | A kind of large-size sapphire single-crystal frock clamp |
| CN109109183A (en) * | 2018-09-25 | 2019-01-01 | 天通银厦新材料有限公司 | A kind of sapphire sheet automatic clamping device |
-
2012
- 2012-08-04 CN CN 201220384258 patent/CN202865397U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241647A (en) * | 2013-05-11 | 2013-08-14 | 苏州博讯仪器有限公司 | Special hanging clamp for fan-shaped eccentric block |
| CN105398947A (en) * | 2015-12-22 | 2016-03-16 | 江西江钨稀有金属新材料有限公司 | Multifunctional cylindrical material barrel clamp |
| CN108189736A (en) * | 2017-12-22 | 2018-06-22 | 施佳云 | A kind of truck trailer equipment |
| CN108163699A (en) * | 2018-02-27 | 2018-06-15 | 国网河北省电力有限公司衡水供电分公司 | A kind of locking device for lifting insulator |
| CN108411373A (en) * | 2018-04-25 | 2018-08-17 | 哈尔滨奥瑞德光电技术有限公司 | A kind of large-size sapphire single-crystal frock clamp |
| CN109109183A (en) * | 2018-09-25 | 2019-01-01 | 天通银厦新材料有限公司 | A kind of sapphire sheet automatic clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |