CN201464715U - Light guide arm - Google Patents
Light guide arm Download PDFInfo
- Publication number
- CN201464715U CN201464715U CN 200920127479 CN200920127479U CN201464715U CN 201464715 U CN201464715 U CN 201464715U CN 200920127479 CN200920127479 CN 200920127479 CN 200920127479 U CN200920127479 U CN 200920127479U CN 201464715 U CN201464715 U CN 201464715U
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- CN
- China
- Prior art keywords
- corner body
- straight section
- swivel base
- rotating body
- seat
- 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 - Fee Related
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Abstract
The utility model discloses a light guide arm which is provided with an angle rotating body (4), the angle rotating body (4) is composed of a first straight section (4a) and a second straight section (4b) which are both hollow and connected vertically; the end of one of the straight sections of the angle rotating body (4) is connected with a rotating seat (1) which is of a direct connection tube structure, the shaft axis of the rotating seat (1) and the shaft axis corresponding to the straight sections are in the same line, the rotating seat (1) and the angle rotating body (4) can rotate relatively, a notch is made at the outer corner of the angle rotating body (4), the position of the notch is fixed with a lens seat (6), the inner wall of the lens seat (6) is provided with a reflecting lens (5), the reflecting lens (5) and the shaft axis of the straight sections of the angle rotating body form a 45 degree included angle. The utility model has the characteristics of simple structure, easy manufacture and assembly, low price, convenient maintenance and the like, and is widely applicable to various optical mechanical equipments.
Description
Technical field
The utility model belongs to the optical-mechanical technical field, specifically, relates in particular to a kind of light-conducting arm.
Background technology
Light-conducting arm is the vitals on the optical-mechanical equipment, as is used on the laser equipment (cutting, welding), so that guide laser into each direction in space.Because laser is the straight line conduction, guide laser into the space any direction, be used for three-dimensional cutting and welding, be a very difficult thing.Tradition light-conducting arm structure is very complicated, manufacturing cost is high, cost an arm and a leg, and maintenance is inconvenient, and enterprise is difficult to accept.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of not only simple but also suitable light-conducting arm.
The technical solution of the utility model is as follows: a kind of light-conducting arm, have the corner body, and its key is: described corner body is made up of first straight section and second straight section, and first straight section and second straight section are hollow structure, and both vertically link to each other; The end of described one of them straight section of corner body is connected with swivel base, this swivel base is the straight pipe structure, the axial line of swivel base and the axial line of corresponding straight section are point-blank, can relatively rotate between swivel base and the corner body, outer corner at described corner body offers breach, the stationkeeping eyeglass seat of this breach is installed reflecting optics on the inwall of described eyeglass seat, has 45 ° of angles between the axial line of this reflecting optics and corner body straight section.
Adopt above technical scheme, swivel base can be installed on the laser generator, after laser is injected, and by reflecting optics, can be 90 ° of laser refractions.Because the corner body can freely rotate, reflecting optics also rotates with the corner body, can guide any direction in a plane behind 90 ° of the laser refractions like this.By that analogy, directly or by swivel base and connecting cylinder combine between a plurality of the utility model, can guide laser into three-dimensional any direction.
The excircle of above-mentioned swivel base one end is provided with screw thread, and the other end of swivel base stretches in the corner body, and by bearing and the supporting of corner body.Above structure helps assembling on the one hand, can guarantee on the other hand to rotate flexibly between swivel base and the corner body.
In order further to improve the flexibility and reliability of rotating between swivel base and the corner body, above-mentioned swivel base is bearing on the corner body by two bearings, these two bearings are separated by spacer ring, and an inboard bearing is spacing by circlip, and a bearing in the outside is spacing by the baffle ring on the swivel base.
Dismounting is for convenience passed through screw retention between above-mentioned eyeglass seat and the corner body.
Beneficial effect: the utlity model has simple in structure, make and assemble characteristics such as easy, cheap, easy to maintenance, can be widely used in various optical-mechanical equipment.
Description of drawings
Fig. 1 is a structural representation of the present utility model, also is the sketch of embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utility model is made of transposase 11, circlip 2, baffle ring 3, corner body 4, reflecting optics 5, eyeglass seat 6, bearing 7, spacer ring 8 etc.Described corner body 4 is made up of the first straight section 4a and the second straight section 4b, and the first straight section 4a and the second straight section 4b are hollow structure, and both vertically link to each other, and is processed with screw thread outer section of the first straight section 4a endoporus.Outer corner between the described first straight section 4a and the second straight section 4b offers breach, there is eyeglass seat 6 position of this breach by screw retention, reflecting optics 5 is installed on the inwall of described eyeglass seat 6, have 45 ° of angles between this reflecting optics 5 and the corner body first straight section 4a axial line, also have 45 ° of angles between reflecting optics 5 and the corner body second straight section 4b axial line.Described transposase 11 is the straight pipe structure, and the axial line of the axial line of transposase 11 and the second straight section 4b point-blank.The excircle of described transposase 11 one end is provided with screw thread, the other end of transposase 11 stretches in the corner body 4, and by two bearings 7 and 4 supportings of corner body, these two bearings 7 are separated by spacer ring 8, and an inboard bearing is spacing by circlip 2, and a bearing in the outside is spacing by the baffle ring on the transposase 11 3.Under the effect of bearing 7, can relatively rotate between transposase 11 and the corner body 4.
In the present embodiment, transposase 11 can be installed on the laser generator, after laser is injected, and by reflecting optics 5, can be 90 ° of laser refractions.Because corner body 4 can freely rotate, reflecting optics 5 also rotates with corner body 4, can guide any direction in surface level behind 90 ° of the laser refractions like this.
As shown in Figure 2, link together by swivel base and connecting cylinder 9 between two the utility model,, can in vertical plane, guide laser into any direction through the refraction of two reflecting optics 5.By that analogy, directly or by swivel base and connecting cylinder combine between a plurality of the utility model, can guide laser into three-dimensional any direction.
Claims (4)
1. a light-conducting arm has corner body (4), it is characterized in that: described corner body (4) is made up of first straight section (4a) and second straight section (4b), and first straight section (4a) and second straight section (4b) are hollow structure, and both vertically link to each other; The end of one of them straight section of described corner body (4) is connected with swivel base (1), this swivel base (1) is the straight pipe structure, the axial line of swivel base (1) and the axial line of corresponding straight section are point-blank, can relatively rotate between swivel base (1) and the corner body (4), outer corner at described corner body (4) offers breach, the stationkeeping eyeglass seat (6) of this breach, reflecting optics (5) is installed on the inwall of described eyeglass seat (6), is had 45 ° of angles between the axial line of this reflecting optics (5) and corner body straight section.
2. a kind of light-conducting arm according to claim 1 is characterized in that: the excircle of described swivel base (1) one end is provided with screw thread, and the other end of swivel base (1) stretches in the corner body (4), and by bearing (7) and corner body (4) supporting.
3. a kind of light-conducting arm according to claim 2, it is characterized in that: described swivel base (1) is bearing on the corner body (4) by two bearings (7), these two bearings (7) are separated by spacer ring (8), and an inboard bearing is spacing by circlip (2), and a bearing in the outside is spacing by the baffle ring (3) on the swivel base (1).
4. a kind of light-conducting arm according to claim 1 is characterized in that: pass through screw retention between described eyeglass seat (6) and the corner body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920127479 CN201464715U (en) | 2009-05-27 | 2009-05-27 | Light guide arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920127479 CN201464715U (en) | 2009-05-27 | 2009-05-27 | Light guide arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464715U true CN201464715U (en) | 2010-05-12 |
Family
ID=42392064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920127479 Expired - Fee Related CN201464715U (en) | 2009-05-27 | 2009-05-27 | Light guide arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464715U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283052A (en) * | 2017-08-15 | 2017-10-24 | 温州大学 | Joint tandem light-conducting arm |
| CN107283063A (en) * | 2017-08-15 | 2017-10-24 | 温州大学 | Light-conducting arm for laser shock wave technology |
| CN107309544A (en) * | 2017-08-15 | 2017-11-03 | 温州大学 | Suitable for the light-conducting arm of laser shock wave technology |
| CN107876973A (en) * | 2017-12-18 | 2018-04-06 | 中科科信激光技术（天津）有限公司 | A kind of novel optic arm carved deeply for laser |
| CN110421250A (en) * | 2019-08-23 | 2019-11-08 | 东莞烨东机电科技有限公司 | A kind of laser cutting machine |
| WO2020228438A1 (en) * | 2019-05-16 | 2020-11-19 | 广东镭奔激光科技有限公司 | Robot internal light guide device for laser shock processing |
-
2009
- 2009-05-27 CN CN 200920127479 patent/CN201464715U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283052A (en) * | 2017-08-15 | 2017-10-24 | 温州大学 | Joint tandem light-conducting arm |
| CN107283063A (en) * | 2017-08-15 | 2017-10-24 | 温州大学 | Light-conducting arm for laser shock wave technology |
| CN107309544A (en) * | 2017-08-15 | 2017-11-03 | 温州大学 | Suitable for the light-conducting arm of laser shock wave technology |
| CN107876973A (en) * | 2017-12-18 | 2018-04-06 | 中科科信激光技术（天津）有限公司 | A kind of novel optic arm carved deeply for laser |
| WO2020228438A1 (en) * | 2019-05-16 | 2020-11-19 | 广东镭奔激光科技有限公司 | Robot internal light guide device for laser shock processing |
| CN110421250A (en) * | 2019-08-23 | 2019-11-08 | 东莞烨东机电科技有限公司 | A kind of laser cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHONGQING LIYANG GREEN INDUSTRY DEVELOPMENT CO., L Free format text: FORMER NAME: LIYANG ELECTROMECHANICAL ENGINEERING CO., LTD., CHONGQING |
|
| CP03 | Change of name, title or address |
Address after: 401121, Yubei District wealth Road, Chongqing, Chongqing fortune two, fortune 15, A building, 3 floor Patentee after: CHONGQING LIYANG GREEN INDUSTRY DEVELOPMENT CO., LTD. Address before: 401120 Chongqing Yubei District City, Xing Zhen Bao st Venture Building 7 floor Patentee before: Chongqing Liyang M&E Engineering Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20140527 |