CN102688561B - Laser regulating mechanism, and laser positioning system adopting mechanism - Google Patents
Laser regulating mechanism, and laser positioning system adopting mechanism Download PDFInfo
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- CN102688561B CN102688561B CN201210145921.8A CN201210145921A CN102688561B CN 102688561 B CN102688561 B CN 102688561B CN 201210145921 A CN201210145921 A CN 201210145921A CN 102688561 B CN102688561 B CN 102688561B
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Abstract
The invention discloses a laser regulating mechanism which is characterized by comprising an L-shaped frame, a U-shaped slot with leftward opening, and a laser lamp. The laser regulating mechanism realizes trimming regulation of laser lamp ray linewidth, deflection and rotation in each direction, at high precision and speed, by setting a deflection trimming knob, a rotation trimming knob and a focal length trimming knob. The invention also discloses a laser positioning system adopting the above mechanism. The system comprises a pedestal in fixed connection with the lamp body, and at least one laser regulating mechanism in movable connection with the pedestal. During regulation to a laser beam, only a single laser regulating mechanism needs to be regulated, with completely independent regulation action and no mutual influence; and all the laser regulating mechanisms can be subjected to fine regulation, thereby realizing convenient, precise and rapid regulation.
Description
Technical field
The present invention relates to a kind of governor motion, be specifically related to a kind of laser governor motion and adopt the laser orientation system of this mechanism.
Background technology
Existing laser governor motion is simple in structure, can not realize the adjusting of all directions such as live width, deflection, rotation and translation to laser lamp line, therefore regulates inaccuracy; And the laser orientation system that uses this governor motion arranges at least one laser governor motion on base and base and realizes the location to laser rays by arranging, generally, base is flexibly connected with lamp body, laser governor motion and base are connected to one, in the time that needs regulate certain Shu Jiguang, must adjust whole base and just can carry out, each governor motion can not regulate independently, thereby make to regulate location to become complicated, inefficiency; And existing base adopts copper material to make mostly, volume ratio is larger, causes whole base heavier, in the time of mobile adjusting base, not only effort, and connect unreliable.
Summary of the invention
The technical problem to be solved in the present invention is: be directed to the deficiencies in the prior art, a kind of laser governor motion is provided, this mechanism realizes the fine setting adjusting to all directions such as laser lamp line live width, deflection, rotations by deflection vernier knob, rotary fine adjustment knob and focal length vernier knob are set, and regulates accurate, quick.
Another technical problem that the present invention will solve has been to provide a kind of laser orientation system that adopts above-mentioned laser governor motion, this system is provided with the first pedestal and a laser governor motion, laser governor motion is flexibly connected with the first pedestal, the first pedestal is fixedly connected with lamp body, when laser lamp line is regulated, without drive the first pedestal and laser governor motion to regulate simultaneously, only need can realize translational adjustment upper and lower to laser governor motion, left and right by adjusting translation vernier knob, easy to adjust, meticulous, quick.
Another technical problem that the present invention will solve has been to provide a kind of laser orientation system that adopts above-mentioned laser governor motion, this system is provided with the second pedestal and two mutual vertically disposed laser governor motions, each laser governor motion is flexibly connected with the second pedestal, the second pedestal is fixedly connected with lamp body, when certain bundle laser rays is regulated, only need to regulate single laser governor motion, regulate action completely independent, be independent of each other, and all can realize fine setting, thereby make to regulate more convenient, meticulous, quick.
To achieve the above object of the invention, the technical solution adopted in the present invention is: a kind of laser governor motion is provided, it is characterized in that: comprise L shaped framework, opening U-lag and laser lamp left;
The vertical plane of L shaped framework is provided with the deflection vernier knob for U-lag being rotated to fine setting, and the vertical plane of L shaped framework is connected with the end face of U-lag;
The upper side edge of U-lag is provided with the rotary fine adjustment knob for laser lamp position is finely tuned, and is provided with successively from top to bottom the focal length vernier knob regulating for the platform of fixed laser lamp with to laser lamp line focal length in U-lag;
Laser lamp passes U-lag and extends to outside L shaped framework.
Described U-lag upper side edge one end be provided with for the first locating dowel of deflection vernier knob clamping, the other end two the first projections that be arranged in parallel, each the first projection is provided with the first screwed hole, and rotary fine adjustment knob front end sleeve is provided with spring and is arranged on the upper side edge of U-lag through two the first screwed holes; Part on rotary fine adjustment knob between two the first projections is provided with the first I-shaped groove; Platform is provided with the second projection, the second projection be provided with for the second locating dowel of the first I-shaped groove phase clamping.
The top of described L shaped frame vertical straight face two the 3rd projections that be arranged in parallel, each the 3rd projection is provided with the second screwed hole, and deflection vernier knob front end sleeve is provided with spring and is arranged on the vertical plane of L shaped framework through two the second screwed holes; Part on deflection vernier knob between two the 3rd projections is provided with the second I-shaped groove for clamping the first locating dowel; The bottom of L shaped framework horizontal plane is also provided with fixture, is provided with the 3rd screwed hole in fixture.
The side of described U-lag upper side edge is provided with the rotary fine adjustment holding screw for the U-lag after fine setting is fixed; The side of platform is provided with the laser lamp holding screw that laser lamp is fixed; The side of focal length vernier knob is provided with the focal length fine setting holding screw that the focal length vernier knob after laser lamp line is focused is fixed.
Between described platform and focal length vernier knob, be also provided with O-ring seals.
The vertical plane of described L shaped framework is connected with the end face of U-lag by the spiral fixture arranging outside vertical plane.
Described laser lamp is hat bit line laser lamp or transversal laser lamp.
A laser orientation system that adopts above-mentioned laser governor motion, comprises lamp body, it is characterized in that: also comprise the first pedestal and laser governor motion; The first pedestal is arranged in lamp body and is fixedly connected with lamp body, and laser governor motion is arranged on the first pedestal and with the first pedestal and is flexibly connected.
Described the first pedestal is provided with groove, is provided with the first mounting groove and for placing the second mounting groove of laser lamp in groove; In the first mounting groove, be provided with translation vernier knob, the head of translation vernier knob is connected to the end of pedestal, and the other end is fixed in the fixture of L shaped framework bottom, is connected with the 3rd screwed hole coupling; Laser governor motion is connected across the both sides of groove and realizes translational adjustment upper and lower, left and right by translation vernier knob.
Described lamp body is fixedly connected with the first pedestal by three attachment screws.
The material of described the first pedestal and laser governor motion is plastics.
A laser orientation system that adopts above-mentioned laser governor motion, comprises lamp body, it is characterized in that: also comprise the second pedestal and two laser governor motions; The second pedestal is arranged in lamp body and is fixedly connected with lamp body, and two laser governor motions are arranged on mutual vertically on the second pedestal and with the second pedestal and are flexibly connected.
Described the second pedestal is provided with two grooves, is provided with the first mounting groove and for placing the second mounting groove of laser lamp in groove; In the first mounting groove, be provided with translation vernier knob, translation vernier knob one end is connected with the side of groove, the other end is fixed by the fixture being arranged between L shaped framework bottom and the first mounting groove side, and translational adjustment knob upper end is connected with the 3rd screwed hole coupling of laser governor motion; Laser governor motion is connected across the both sides of groove and realizes translational adjustment upper and lower, left and right by translation vernier knob.
Described lamp body is fixedly connected with the second pedestal by three attachment screws.
The material of described the second pedestal and laser governor motion is plastics.
In sum, laser governor motion provided by the present invention is realized the fine setting adjusting to all directions such as laser lamp line live width, deflection, rotations by deflection vernier knob, rotary fine adjustment knob and focal length vernier knob are set, and regulates accurate, quick; The present invention also provides the laser orientation system that adopts above-mentioned laser governor motion, this system is provided with pedestal and at least one laser governor motion, laser governor motion is flexibly connected with pedestal, pedestal is fixedly connected with lamp body, when certain bundle laser rays is regulated, only needs to regulate single laser governor motion, regulate action completely independent, be independent of each other, and all can realize fine setting, thereby make to regulate more convenient, meticulous, quick.
Brief description of the drawings
The axonometric chart of the laser governor motion that Fig. 1 provides for the embodiment of the present invention.
The top view of the laser governor motion that Fig. 2 provides for the embodiment of the present invention.
The structural representation of the platform that Fig. 3 provides for the embodiment of the present invention.
The axonometric chart of the L shaped framework that Fig. 4 provides for the embodiment of the present invention.
One of providing for the embodiment of the present invention of Fig. 5 adopts the structural representation of the laser orientation system of above-mentioned laser governor motion.
Fig. 6 is the structural representation of the first pedestal.
Fig. 7 provide for the embodiment of the present invention another adopt the structural representation of the laser orientation system of above-mentioned laser governor motion.
Fig. 8 is the structural representation of the second pedestal.
Wherein, 1, rotary fine adjustment knob; 2, spring; 3, the first projection; 4, the first I-shaped groove; 5, laser lamp; 6, deflection vernier knob; 7, the 3rd projection; 8, the second I-shaped groove; 9, spiral fixture; 10, the first locating dowel; 11, L shaped framework; 12, the 3rd screwed hole; 13, U-lag; 14, focal length vernier knob; 15, O-ring seals; 16, focal length fine setting holding screw; 17, laser lamp holding screw; 18, platform; 19, rotary fine adjustment holding screw; 20, the second locating dowel; 21, the second projection; 22, fixture; 23, translation vernier knob; 24, lamp body; 25, attachment screw; 26, laser governor motion; 27, the first pedestal; 28, the first mounting groove; 29, groove; 30, the second mounting groove; 31, the second pedestal.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
As shown in Figure 1,2,3, 4, laser governor motion provided by the invention comprises L shaped framework 11, opening U-lag 13, laser lamp 5 left; The vertical plane of L shaped framework 11 is provided with the deflection vernier knob 6 for U-lag 13 being rotated to fine setting, and the vertical plane of L shaped framework 11 is connected with the end face of U-lag 13; The upper side edge of U-lag 13 is provided with the rotary fine adjustment knob 1 for laser lamp position is finely tuned, and is provided with successively from top to bottom the focal length vernier knob 14 regulating for the platform 18 of fixed laser lamp with to laser lamp line focal length in U-lag 13; Laser lamp 5 passes U-lag 13 and extends to outside L shaped framework 11.Described laser lamp 5 is hat bit line laser lamp and/or horizontal end line laser lamp.
The vertical plane of L shaped framework 11 is connected with the end face of U-lag 13 by the spiral fixture 9 being arranged on outside vertical plane, is provided with successively from top to bottom for platform 18, the O-ring seals 15 of fixed laser lamp and the focal length vernier knob 14 that laser lamp line focal length is regulated in U-lag 13; The side of U-lag 13 upper side edges is provided with the rotary fine adjustment holding screw 19 for the U-lag 13 after fine setting is fixed; The side of platform 18 is provided with the laser lamp holding screw 17 that laser lamp is fixed; The side of focal length vernier knob 14 is provided with the focal length fine setting holding screw 16 that the focal length vernier knob after laser lamp line is focused is fixed.
The upper side edge of U-lag 13 is provided with the rotary fine adjustment knob 1 for laser lamp position is finely tuned, U-lag 13 upper side edge one end be provided with for the first locating dowel 10 of deflection vernier knob 6 clampings, the other end two the first projections 3 that be arranged in parallel, each the first projection 3 is provided with the first screwed hole, rotary fine adjustment knob 1 is arranged on the upper side edge of U-lag 13 through two the first screwed holes, and is provided with the spring 2 for fixing rotary fine adjustment knob 1 between the end of rotary fine adjustment knob 1 and the first projection 3; Part on rotary fine adjustment knob 1 between two the first projections 3 is provided with the first I-shaped groove 4; Platform 18 be provided with the second projection 21, the second projections 21 be provided with for the second locating dowel 20 of the first I-shaped groove 4 phase clampings.
The top of L shaped framework 11 vertical planes two the 3rd projections 7 that be arranged in parallel, each the 3rd projection 7 is provided with the second screwed hole, deflection vernier knob 6 is arranged on the vertical plane of L shaped framework 11 through two the second screwed holes, and is provided with the spring 2 for fixed deflection vernier knob 6 between the end of deflection vernier knob 6 and the 3rd projection 7; Part on deflection vernier knob 6 between two the 3rd projections 7 is provided with the second I-shaped groove 8 for clamping the first locating dowel 10; The bottom of L shaped framework 11 horizontal planes is also provided with a fixture 22, is also provided with the 3rd screwed hole 12 in fixture 22.The vertical plane of L shaped framework 11 is connected with the end face of U-lag 13 by the spiral fixture 9 being arranged on outside vertical plane, and under the effect of spiral fixture 9 and deflection vernier knob 6, U-lag 13 can carry out pitching rotary fine adjustment L shaped framework 11 is interior.
As shown in Figure 5,6, a kind of laser orientation system that adopts above-mentioned laser governor motion comprises lamp body 24, the first pedestal 27 and laser governor motion 26; The first pedestal 27 is arranged in lamp body 24 and is fixedly connected with lamp body 24 by three attachment screws 25, and the first pedestal 27 is provided with a groove 29, and groove 29 is interior to walk abreast and be provided with the first mounting groove 28 and for placing the second mounting groove 30 of laser lamp; In the first mounting groove 28, be provided with translation vernier knob 23, the head of translation vernier knob 23 is connected to the end of the first pedestal 27, and the other end is fixed in the fixture 22 of L shaped framework 11 bottoms, is connected with the 3rd screwed hole 12 couplings; Laser governor motion 26 be connected across the both sides of groove 29 and by translation vernier knob 23 carry out up and down, the translational adjustment of left and right, realize and being flexibly connected of the first pedestal 27.The material of described the first pedestal 27 and laser governor motion 26 is plastics.
As shown in Figure 7,8, a kind of laser orientation system that adopts above-mentioned laser governor motion comprises lamp body 24, the second pedestal 31 and two laser governor motions 26; The second pedestal 31 is arranged in lamp body 24 and is fixedly connected with lamp body by three attachment screws 25, and two laser governor motions 26 are arranged on mutual vertically on the second pedestal 31 and with the second pedestal 31 and are flexibly connected.The second pedestal 31 is provided with two grooves 29, is provided with the first mounting groove 28 and for placing the second mounting groove 30 of laser lamp in groove 29; In the first mounting groove 28, be provided with translation vernier knob 23, the head of translation vernier knob 23 is connected to the end of the second pedestal 31, and the other end is fixed in the fixture 22 of L shaped framework 11 bottoms, is connected with the 3rd screwed hole 12 couplings; Laser governor motion 26 is connected across the both sides of groove 29 and realizes translational adjustment upper and lower, left and right by translation vernier knob 23, and realization is flexibly connected with the second pedestal 31.The material of described the second pedestal 31 and laser governor motion 26 is plastics.Be arranged on two laser lamps 5 in laser governor motion 26 and be respectively hat bit line laser lamp or transversal laser lamp according to laser governor motion level or vertically disposed position.
In the time using laser governor motion 26 of the present invention to regulate laser lamp line, first unclamp rotary fine adjustment holding screw 19, by focal length vernier knob 14, the horizontal focal length of laser lamp is regulated, make approximately 1 millimeter of the live width of centers such as projecting, then tighten rotary fine adjustment holding screw 19 focal length is fixed; And then regulate deflection vernier knob 6 to make U-lag 13 carry out pitching fine setting deflection, make left and right two bundle laser rays keep coplanar; Unclamp again focal length fine setting holding screw 16, regulate rotary fine adjustment knob 1 to regulate the rotation of laser lamp line, make laser lamp line in level or upright position, then tighten focal length fine setting holding screw 16 and be fixed; Finally regulate translation vernier knob 23, can make laser lamp line up and down or left and right translation, and then complete adjusting.In addition, in the situation that covering light cover, also can directly carry out translational adjustment in outside.
Although in conjunction with specific embodiments the specific embodiment of the present invention is described in detail, it is not the restriction to this patent protection domain.In claims limited range, the various amendments that those skilled in the art can make without creative work or adjustment are still subject to the protection of this patent.
Claims (13)
1. a laser governor motion, is characterized in that: comprise L shaped framework, opening U-lag and laser lamp left;
The vertical plane of L shaped framework is provided with the deflection vernier knob for U-lag being rotated to fine setting, and the vertical plane of L shaped framework is connected with the end face of U-lag;
The upper side edge of U-lag is provided with the rotary fine adjustment knob for laser lamp position is finely tuned, and is provided with successively from top to bottom the focal length vernier knob regulating for the platform of fixed laser lamp with to laser lamp line focal length in U-lag;
Laser lamp passes U-lag and extends to outside L shaped framework;
The top of described L shaped frame vertical straight face two the 3rd projections that be arranged in parallel, each the 3rd projection is provided with the second screwed hole, and deflection vernier knob front end sleeve is provided with spring and is arranged on the vertical plane of L shaped framework through two the second screwed holes; Part on deflection vernier knob between two the 3rd projections is provided with the second I-shaped groove for clamping the first locating dowel; The bottom of L shaped framework horizontal plane is also provided with fixture, is provided with the 3rd screwed hole in fixture;
Described U-lag upper side edge one end be provided with for the first locating dowel of deflection vernier knob clamping, the other end two the first projections that be arranged in parallel, each the first projection is provided with the first screwed hole, and rotary fine adjustment knob front end sleeve is provided with spring and is arranged on the upper side edge of U-lag through two the first screwed holes; Part on rotary fine adjustment knob between two the first projections is provided with the first I-shaped groove; Platform is provided with the second projection, the second projection be provided with for the second locating dowel of the first I-shaped groove phase clamping.
2. laser governor motion according to claim 1, is characterized in that: the side of described U-lag upper side edge is provided with the rotary fine adjustment holding screw for the U-lag after fine setting is fixed; The side of platform is provided with the laser lamp holding screw that laser lamp is fixed; The side of focal length vernier knob is provided with the focal length fine setting holding screw that the focal length vernier knob after laser lamp line is focused is fixed.
3. laser governor motion according to claim 1, is characterized in that: between described platform and focal length vernier knob, be also provided with O-ring seals.
4. laser governor motion according to claim 1, is characterized in that: the vertical plane of described L shaped framework is connected with the end face of U-lag by the spiral fixture being arranged on outside vertical plane.
5. laser governor motion according to claim 1, is characterized in that: described laser lamp is hat bit line laser lamp or transversal laser lamp.
6. a laser orientation system that adopts the arbitrary described laser governor motion of claim 1 to 5, comprises lamp body, it is characterized in that: also comprise the first pedestal and laser governor motion; The first pedestal is arranged in lamp body and is fixedly connected with lamp body, and laser governor motion is arranged on the first pedestal and with the first pedestal and is flexibly connected.
7. laser orientation system according to claim 6, is characterized in that: described the first pedestal is provided with groove, is provided with the first mounting groove and for placing the second mounting groove of laser lamp in groove; In the first mounting groove, be provided with translation vernier knob, the head of translation vernier knob is connected to the end of the first pedestal, and the other end is fixed in the fixture of L shaped framework bottom, is connected with the 3rd screwed hole coupling; Laser governor motion is connected across the both sides of groove and realizes translational adjustment upper and lower, left and right by translation vernier knob.
8. laser orientation system according to claim 6, is characterized in that: described lamp body is fixedly connected with the first pedestal by three attachment screws.
9. laser orientation system according to claim 6, is characterized in that: the material of described the first pedestal and laser governor motion is plastics.
10. a laser orientation system that adopts the arbitrary described laser governor motion of claim 1 to 5, comprises lamp body, it is characterized in that: also comprise the second pedestal and two laser governor motions; The second pedestal is arranged in lamp body and is fixedly connected with lamp body, and two laser governor motions are arranged on mutual vertically on the second pedestal and with the second pedestal and are flexibly connected.
11. laser orientation systems according to claim 10, is characterized in that: described the second pedestal is provided with two grooves, are provided with the first mounting groove and for placing the second mounting groove of laser lamp in groove; In the first mounting groove, be provided with translation vernier knob, the head of translation vernier knob is connected to the end of the second pedestal, and the other end is fixed in the fixture of L shaped framework bottom, is connected with the 3rd screwed hole coupling; Laser governor motion is connected across the both sides of groove and realizes translational adjustment upper and lower, left and right by translation vernier knob.
12. laser orientation systems according to claim 10, is characterized in that: described lamp body is fixedly connected with the second pedestal by three attachment screws.
13. laser orientation systems according to claim 10, is characterized in that: the material of described the second pedestal and laser governor motion is plastics.
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CN201210145921.8A CN102688561B (en) | 2012-05-13 | 2012-05-13 | Laser regulating mechanism, and laser positioning system adopting mechanism |
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CN201210145921.8A CN102688561B (en) | 2012-05-13 | 2012-05-13 | Laser regulating mechanism, and laser positioning system adopting mechanism |
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CN102688561B true CN102688561B (en) | 2014-09-10 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106645210B (en) * | 2016-12-30 | 2023-06-13 | 佛山市坦斯盯科技有限公司 | Rotatable adjusting forward laser irradiation mechanism applied to circuit board detector |
CN106841210B (en) * | 2016-12-30 | 2023-06-06 | 佛山市坦斯盯科技有限公司 | Translation-adjustable forward laser irradiation mechanism applied to circuit board detector |
CN106770328B (en) * | 2016-12-30 | 2023-05-05 | 佛山市坦斯盯科技有限公司 | Rotatable adjusting lateral laser irradiation mechanism applied to circuit board detector |
CN106769867B (en) * | 2016-12-30 | 2023-06-13 | 佛山市坦斯盯科技有限公司 | Lateral laser irradiation mechanism capable of being adjusted in translation and applied to circuit board detector |
CN108167605B (en) * | 2017-12-28 | 2023-09-05 | 中国科学院西安光学精密机械研究所 | Two-degree-of-freedom fine adjustment mechanism of range gating camera |
CN108514690B (en) * | 2018-05-04 | 2024-01-16 | 苏州国科盈睿医疗科技有限公司 | Input angle adjusting mechanism of phototherapy instrument |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN201905909U (en) * | 2010-12-30 | 2011-07-27 | 大连现代高技术发展有限公司 | Fixed laser adjusting device |
CN202637741U (en) * | 2012-05-13 | 2013-01-02 | 四川瑞迪医疗科技有限公司 | A laser adjusting mechanism and a laser positioning system employing the mechanism |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201905909U (en) * | 2010-12-30 | 2011-07-27 | 大连现代高技术发展有限公司 | Fixed laser adjusting device |
CN202637741U (en) * | 2012-05-13 | 2013-01-02 | 四川瑞迪医疗科技有限公司 | A laser adjusting mechanism and a laser positioning system employing the mechanism |
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