Attitude detection system of laser, switch control method and laser module
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A detection system and switch control technology, applied in the field of lasers, can solve problems such as human injury
Pending Publication Date: 2021-12-14
深圳快造科技有限公司
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[0004] The object of the present invention is to provide a laser attitude detection system, a switch control method and a laser module to solve the technical problem existing in the prior art that the laser irradiates the laser beam to the human body when the attitude is incorrect and causes damage to the human body
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Embodiment 1
[0032] see figure 1 , this embodiment provides a laser module, which is applied to a laser engraving and cutting system, and is used as a laser emitting component to emit laser light to engrave and cut a workpiece.
[0033] Specifically, in this embodiment, the laser module includes a laser 1 and a laser attitude detection system. The attitude detection system of the laser is used to control the working state of the laser. Specifically, the posture detection system of the laser can control the working state of the laser 1 to prevent the laser 1 from emitting a laser beam when the posture is improper (such as emitting a laser beam toward a human body) and causing harm to the user.
[0034] Specifically, the laser 1 is a laser module that emits laser beams.
[0035] Specifically, the attitude detection system of the laser includes a memory, an attitude detection unit 2 and a controller.
[0036] Wherein, the tilt threshold is stored in the memory.
[0037] The attitude detec...
Embodiment 2
[0044] This embodiment provides a switch control method of a laser, using the attitude detection system of the laser in the first embodiment to control the working state of the laser 1 of the laser cutting and engraving system.
[0045] Specifically, in this embodiment, the switching control method of the laser includes:
[0046] S1. The attitude detection unit 2 detects and obtains the attitude value of the laser 1, and compares the attitude value with the tilt threshold stored in the memory;
[0047]S2, the attitude detection unit 2 compares whether the attitude value is greater than the tilt threshold, if yes, the comparison result is sent to the controller, and the controller controls the working state of the laser 1 to be an unopenable state; otherwise, the comparison result is sent to the controller, and the control The device controls the working state of the laser 1 to be selectively turned on.
[0048] The switching control method of the laser provided in this embodi...
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Abstract
The invention discloses an attitude detection system of a laser, a switch control method and a laser module, and belongs to the technical field of lasers. The attitude detection system of the laser comprises a memory, an attitude detection unit and a controller. The memory stores an inclination threshold value; the attitude detection unit is used for detecting and obtaining an attitude value of the laser, and the attitude detection unit is in communication connection with the memory and can compare the attitude value with the inclination threshold value; the controller is in communication connection with the posture detection unit, the posture detection unit transmits a comparison result of the attitude value and the inclination threshold value to the controller, and the controller can control the working state of the laser according to the comparison result; the controller is configured to control the working state of the laser to be a non-starting state when the attitude value is greater than the inclination threshold value; or otherwise, the controller controls the working state of the laser to be a selective starting state. The laser does not emit laser beams to the human body.
Description
technical field [0001] The invention relates to the technical field of lasers, in particular to a laser posture detection system, a switch control method and a laser module. Background technique [0002] In the laser engraving and cutting system, the laser is used as the executive component to emit laser light to cut or engrave the workpiece. [0003] Since the laser beam emitted by the laser is a high-power laser beam, if the attitude of the laser changes during the cutting or engraving process of the laser and the high-power laser beam is irradiated to the human body, it will cause damage to the human body. Contents of the invention [0004] The object of the present invention is to provide a laser attitude detection system, a switch control method and a laser module to solve the technical problem existing in the prior art that the laser irradiates the laser beam to the human body when the attitude is incorrect and causes damage to the human body . [0005] As above de...
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