Visual inspection equipment convenient for laser marking
A visual inspection and laser marking technology, used in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of insufficient light source supplement, insufficient flexibility, too much, etc., to avoid too strong reflected light and increase stability , the effect of increasing flexibility
Inactive Publication Date: 2021-01-08
DONGGUAN UNIV OF TECH
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a visual detection device for laser marking, which solves the problem that the existing visual detection device for laser marking proposed in the above-mentioned background technology is not In this case, the flexibility is obviously insufficient, and the flexibility of the visual inspection device is limited. In addition, an additional light source is required for lighting, resulting in insufficient or excessive light source supplementation, which affects the final effect of the inspection.
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[0027] 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.
[0028] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Indicates or implies that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the...
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The invention discloses a visual inspection device convenient for laser marking, and belongs to the technical field of visual inspection of laser marking. The visual inspection device convenient for laser marking comprises a bottom box and a conveying crawler belt; a top box is arranged above the bottom box; a laser is arranged above the interior of the top box; a first galvanometer is arranged onthe left side of the laser; a first reflecting mirror is connected to the lower portion of the first galvanometer; a second galvanometer is installed on the lower portion of the first reflecting mirror; a lamp holder is arranged on the lower portion of a light channel; a supporting rod is arranged on the right side of the lamp holder. The visual inspection equipment convenient for laser marking is provided with the lamp holder; the lamp holder applies an annular appearance design, it can be guaranteed that no dead angle exists in an illumination direction, a containing table can be illuminated in all directions; the flexibility of a baffle can be greatly improved through the sliding relation between balls and sliding grooves; the baffle applies an arc design, the baffle can be better attached to the appearance of the lamp holder, and the surface of a lamp bead can be covered with the baffle conveniently.
Description
technical field [0001] The invention relates to the technical field of visual detection of laser marking, in particular to a visual detection device for laser marking. Background technique [0002] Visual inspection is to use machines instead of human eyes for measurement and judgment. As the industrial production process is getting faster and faster, the inspection of products is becoming more and more strict. Many products must be visually inspected before leaving the factory to judge The quality and accuracy of products, now many industries are reducing human operations, in order to reduce people's work pressure, traditional visual inspection, will use manual inspection, which can easily cause excessive fatigue of human eyes, with the current mechanization Production is becoming more and more advanced, and many production processes cannot be detected by human eyes, including laser marking equipment. Lasers are very harmful to human eyes, and electronic visual inspection e...
Claims
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IPC IPC(8): G01N21/84G01N21/01B23K26/362B23K26/70F21V19/00F21V11/18F21Y103/33F21V7/00F21V21/30
CPCB23K26/362B23K26/70F21V7/00F21V11/186F21V19/00F21V21/30F21Y2103/33G01N21/01G01N21/84
Inventor 魏亚东李川
Owner DONGGUAN UNIV OF TECH