A pulsed laser that can automatically adjust the output of the ring spot
A technology of pulsed laser and annular spot, applied in lasers, laser parts, laser parts and other directions, can solve the problems of inaccurate position, affecting laser effect, vibration, etc., and achieve the effect of avoiding shaking
Active Publication Date: 2022-03-18
广东镭锳光电科技有限公司
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Problems solved by technology
[0002] The difference between pulsed lasers and continuous lasers is that pulsed lasers can only work once at a certain interval and have a large output power. They are usually used in laser marking, cutting, distance measurement, etc. , the output head of the laser will cause the side wall of the laser to vibrate during the process of emitting the laser, and it is easy to vibrate and shift the aligned laser target position, making the injection position inaccurate and affecting the effect of the laser
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-3 , a pulse laser capable of automatically adjusting the output of the ring-shaped spot, a pulse laser capable of automatically adjusting the output of the ring-shaped spot, comprising a casing 1, a support column 2 pierced through the bottom side wall of the casing 1, and the bottom side wall of the support column 2 A movable cover 3 runs through the center of the support column 2, a bracket 4 runs through the bottom axis of the support c...
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The invention relates to the technical field of pulsed lasers, and discloses a pulsed laser capable of automatically adjusting the output of an annular spot, comprising a casing, a supporting column pierced through the bottom side wall of the casing, and a movable Cover, the bottom axis of the support column runs through a bracket, the bottom outer wall of the bracket runs through an arc rod, the top of the arc rod is provided with a movable groove, and the inner wall of the arc rod runs through a movable bar. After the width of the inner wall of the movable frame is shortened, the lateral width of the inner wall of the movable frame will expand. At this time, the side wall of the scraping bar will be pulled to both ends by the side wall of the movable frame, and the side wall of the scraping bar will be pulled from the bent state Turning to a straight state, since the curvature of the side wall of the scraper bar is from a downward bending state at the beginning, the side wall of the movable frame can drive the side wall of the scraper bar to move up, according to the operator's hand. Control the height of the side wall of the scraper rod by the dynamic force to ensure that the position of the laser head is at a reasonable position.
Description
technical field [0001] The invention relates to the technical field of pulsed lasers, in particular to a pulsed laser capable of automatically adjusting the output of a ring-shaped spot. Background technique [0002] The difference between pulsed lasers and continuous lasers is that pulsed lasers can only work once at a certain interval and have a large output power. They are usually used in laser marking, cutting, distance measurement, etc. , the output head of the laser will cause the side wall of the laser to vibrate during the process of emitting the laser, and it is easy to vibrate and shift the aligned laser target position, making the injection position inaccurate and affecting the effect of the laser . Contents of the invention [0003] (1) Technical solution [0004] In order to solve the above problems, the present invention provides the following technical solutions: a pulse laser that can automatically adjust the output of the annular spot, including a housin...
Claims
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IPC IPC(8): H01S3/02H01S3/101
CPCH01S3/025H01S3/101
Inventor 张虎张高源
Owner 广东镭锳光电科技有限公司