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A laser device with integrated vision system and anti-damage back light source

A technology of back light source and vision system, applied in laser welding equipment, welding equipment, metal processing equipment, etc., to achieve the effect of good high temperature resistance, reduced installation space and economical price

Active Publication Date: 2021-04-30
佛山市联动科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a laser device with an integrated vision system and an anti-back light source damage to solve one or more technical problems in the prior art, and at least provide a beneficial option or create conditions

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  • A laser device with integrated vision system and anti-damage back light source
  • A laser device with integrated vision system and anti-damage back light source
  • A laser device with integrated vision system and anti-damage back light source

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0046]It should be noted that although the functional modules are divided in the system schematic diagram and the logical order is shown in the flow chart, in some cases, it can be executed in a different order than the module division in the system or the flow chart steps shown or described. The terms "first", "second" and the like in the specification and claims and the above drawings are used to distinguish similar objects, and not necessarily used to describe a specific sequence or sequence.

[0047] figure 1 It is an integrated vision system and a laser device for preventing damage to the ba...

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Abstract

It is used to form a field of view in the focal plane that includes the field of focusing on the coke plane; the back light source device on the back is installed below the workbench and is located directly below the field of view, wherein the field, of which of whichThe workbench is a hollow structure. The back light source device includes visible light sources, laser full reflex mirrors, mirror isolation sheets, high temperature resistance glass, lens fixing box, light source fixing seat; laser full reflex mirror reflection laser, transmitting visible light lightThe installation space of the back light source is greatly reduced, not to cause the visible light source to be damaged. High -temperature glass resistance can transmit laser and visible light, and prevent high -temperature residues or dust damage to the laser full reflex mirror.

Description

technical field [0001] The invention relates to the technical field of laser processing, in particular to a laser device integrating a vision system and preventing damage to a back light source. Background technique [0002] In the semiconductor industry, laser equipment is a common processing equipment. Laser equipment has many uses, such as laser marking, laser cutting, laser welding and so on. No matter what kind of application it is used for, we cannot avoid the coordinate positioning of the target components. There are also many ways of coordinate positioning, such as: some static marking machine equipment with relatively fixed positions can be manually positioned using fixtures; for some equipment with relatively fixed motion trajectories, pulse positioning of (servo or stepping) motors can be used. However, if the mechanical position of some target components has a certain change relative to the laser equipment, it is more suitable to use visual positioning at this ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/00B23K26/70B23K26/02
CPCB23K26/00B23K26/02B23K26/702
Inventor 陈康健何国洪
Owner 佛山市联动科技股份有限公司
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