Optical detector convenient for adjusting imaging angle

Abstract

The utility model relates to the field of optical detectors, in particular to an optical detector convenient for adjusting an imaging angle, the top of an optical detector body is downwards provided with a detection assembly, the optical detector body is fixedly provided with an adjusting ring seat on the outer side of the detection assembly, and an adjusting ring is vertically and movably arranged in the adjusting ring seat; a fixing ring is fixedly arranged below the adjusting ring through a connecting column, a rotating ring is rotationally arranged on the inner side of the fixing ring, and a plurality of light source assemblies are installed on the rotating ring. According to the utility model, the detection of a workpiece can be realized through the detection assembly on the optical detector body, the adjustment of the height of the light source assembly can be realized through the arrangement of the adjusting ring seat and the adjusting ring, the adjustment of the angle of the light source assembly can be realized through the arrangement of the rotating ring, and the adjustment mode is simple and rapid; and a user can conveniently adjust the imaging angle.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical detector technical field especially relates to a kind of optical detector of imaging angle of being adjusted easily. BACKGROUND

[0002] Optical detector is a kind of automatic detection equipment based on optical principle, mainly for the high-precision, high-efficiency visual inspection of various objects. It captures the optical image of the object surface, uses advanced image processing technology and algorithm to analyze and process the image, so as to identify the defects, flaws or abnormalities on the surface of the object, such as scratches, stains, cracks, misplacement, missing elements, etc.

[0003] The light source on the optical detector in the prior art is generally fixed and cannot be adjusted, which is inconvenient for users to adjust the imaging angle. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides an optical detector for adjusting the imaging angle.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] An optical detector for adjusting the imaging angle, comprising an optical detector body, a detection assembly is arranged on the top of the optical detector body, an adjusting ring seat is fixedly arranged on the outer side of the detection assembly on the optical detector body, and an adjusting ring is vertically movably arranged in the adjusting ring seat; a fixed ring is fixedly arranged below the adjusting ring through a connecting column, a rotating ring is rotatably arranged on the inner side of the fixed ring, and a plurality of light source assemblies are installed on the rotating ring.

[0007] In addition, preferably, a plurality of adjusting ring cavities are formed in the bottom of the adjusting ring seat and the adjusting ring cavities are adapted to the adjusting ring.

[0008] In addition, preferably, the inner wall of the adjusting ring cavity is made of elastic silica gel material, and the adjusting ring can be clamped in different adjusting ring cavities.

[0009] In addition, preferably, vertical side cavities are formed in both sides of the adjusting ring seat, the side cavities are communicated with the adjusting ring cavities, and side columns are arranged on the adjusting ring corresponding to the side cavities.

[0010] In addition, preferably, a plurality of connecting columns are fixedly and vertically arranged on the bottom of the adjusting ring, and the other ends of the connecting columns are connected with the fixed ring.

[0011] In addition, preferably, a fixed ring cavity is formed in the outer wall of the rotating ring, and the fixed ring is adapted to be located in the fixed ring cavity.

[0012] The beneficial effect of the utility model is: the detection of workpiece can be realized through the detection assembly on the optical detector body, the height of the light source assembly can be adjusted through the setting of the adjusting ring seat and the adjusting ring, the angle of the light source assembly can be adjusted through the setting of the rotating ring, the adjusting mode is simple and fast, and the user can adjust the imaging angle conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The utility model proposes a kind of structure schematic diagram of optical detector for the imaging angle of being adjusted conveniently;

[0014] Figure 2 The utility model proposes a kind of structure schematic diagram of adjusting ring seat, adjusting ring and rotating ring of optical detector for the imaging angle of being adjusted conveniently;

[0015] Figure 3 For Figure 2 The schematic diagram of explosion structure in;

[0016] Figure 4 The utility model proposes a kind of internal structure schematic diagram of adjusting ring seat of optical detector for the imaging angle of being adjusted conveniently;

[0017] Figure 5 The utility model proposes a kind of structure schematic diagram of adjusting ring of optical detector for the imaging angle of being adjusted conveniently;

[0018] Figure 6 The utility model proposes a kind of internal structure schematic diagram of rotating ring of optical detector for the imaging angle of being adjusted conveniently.

[0019] In the drawing: 1 optical detector body, 11 detection assembly, 2 adjusting ring seat, 21 adjusting ring cavity, 22 side cavity, 3 adjusting ring, 31 connecting column, 32 fixed ring, 33 side column, 4 rotating ring, 41 light source assembly, 42 fixed ring cavity. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Refer to Figures 1-6The utility model provides an optical detector which is convenient to adjust the imaging angle, comprising an optical detector body 1, a detection assembly 11 is arranged on the top of the optical detector body 1, an adjusting ring seat 2 is fixedly arranged on the outside of the detection assembly 11 of the optical detector body 1, and an adjusting ring 3 is movably arranged in the adjusting ring seat 2.

[0022] The detection assembly 11 on the optical detector body 1 can be used to detect workpieces, and the specific structure of the optical detector body 1 and the detection assembly 11 and their working mode are all known in the art and are not the main technical problems to be solved in the utility model, so they are not described in detail in the utility model.

[0023] The bottom of the adjusting ring seat 2 is provided with a plurality of adjusting ring cavities 21, and the adjusting ring cavities 21 are matched with the adjusting ring 3. The inner wall of the adjusting ring cavity 21 is made of elastic silica gel, and the adjusting ring 3 can be clamped in different adjusting ring cavities 21. By clamping the adjusting ring 3 in different adjusting ring cavities 21, the height of the fixed ring 32 and the rotating ring 4 can be adjusted, so that the height of the light source assembly 41 can be adjusted.

[0024] The two sides of the adjusting ring seat 2 are provided with vertical side cavities 22, the side cavities 22 are communicated with the adjusting ring cavities 21, and the side columns 33 are arranged on the adjusting ring 3 corresponding to the side cavities 22. The user can adjust the height of the adjusting ring 3 by adjusting the side column 33.

[0025] The bottom of the adjusting ring 3 is fixedly provided with a plurality of connecting columns 31, and the other end of the connecting column 31 is connected with the fixed ring 32. By arranging the connecting column 31, the adjusting ring 3 and the fixed ring 32 can be moved up and down synchronously.

[0026] The outer wall of the rotating ring 4 is provided with a fixed ring cavity 42, and the fixed ring 32 is matched in the fixed ring cavity 42. By arranging the fixed ring cavity 42, the rotating ring 4 can be clamped on the fixed ring 32, so that the rotating ring 4 can rotate on the inner side of the fixed ring 32.

[0027] In the embodiment, the user can realize detection of the workpiece through the detection assembly 11 on the optical detector body 1. In the detection process, the angle of the light source assembly 41 can be adjusted by rotating the rotating ring 4 or adjusting the height of the rotating ring 4, so that the imaging angle can be conveniently adjusted. It is worth noting that the specific structure and working mode of the light source assembly 41 are prior art, and thus no more description is made.

[0028] Further, when the user needs to adjust the height of the light source assembly 41, the side columns 33 extending from both sides of the adjusting ring seat 2 are vertically moved, so that the adjusting ring 3 is vertically moved in the adjusting ring cavities 21, thereby realizing adjustment of the height of the light source assembly 41. It is worth noting that the inner wall of the adjusting ring cavity 21 is made of anti-slip silica gel, and the inner wall of the adjusting ring cavity 21 is uneven, so that the adjusting ring 3 can be fixed at different heights in the adjusting ring cavity 21.

[0029] Further, the rotating ring 4 is clamped on the fixing ring 32 through the fixing ring cavities 42 on the outer side of the rotating ring 4, and the rotating ring 4 can be rotated through the fixing ring cavities 42. When the rotating ring 4 is rotated, the angle of the light source assembly 41 can be adjusted, so that the light source angle can be adjusted.

[0030] In the embodiment, through the detection assembly 11 on the optical detector body 1, the detection of the workpiece can be realized, through the adjusting ring seat 2 and the adjusting ring 3, the height of the light source assembly 41 can be adjusted, and through the rotating ring 4, the angle of the light source assembly 41 can be adjusted. The adjusting mode is simple and fast, and the user can conveniently adjust the imaging angle.

[0031] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An optical detector for facilitating adjustment of imaging angle, comprising an optical detector body (1), characterized in that, The top of the optical detector body (1) is provided with a detection assembly (11) downward, the outer side of the optical detector body (1) is fixedly provided with an adjusting ring seat (2) above the detection assembly (11), and the adjusting ring seat (2) is vertically movably provided with an adjusting ring (3) in the adjusting ring seat (2); The lower side of the adjusting ring (3) is fixedly provided with a fixed ring (32) through a connecting column (31), the inner side of the fixed ring (32) is rotatably provided with a rotating ring (4), and a plurality of light source assemblies (41) are installed on the rotating ring (4).

2. The optical detector with adjustable imaging angle according to claim 1, wherein, The bottom of the adjusting ring seat (2) is upwardly provided with a plurality of adjusting ring cavities (21), and the adjusting ring cavities (21) are matched with the adjusting ring (3).

3. The optical detector of claim 2, wherein, The inner wall of the adjusting ring cavity (21) is made of elastic silica gel material, and the adjusting ring (3) can be clamped in different adjusting ring cavities (21).

4. The optical detector of claim 3, wherein, The two sides of the adjusting ring seat (2) are both provided with vertical side cavities (22), the side cavities (22) are communicated with the adjusting ring cavities (21), and the adjusting ring (3) is provided with a side column (33) corresponding to the side cavities (22).

5. The optical detector of claim 4, wherein, The bottom of the adjusting ring (3) is fixedly and vertically provided with a plurality of connecting columns (31) downward, and the other ends of the connecting columns (31) are connected with the fixed ring (32).

6. The optical detector with adjustable imaging angle according to claim 5, wherein, The outer wall of the rotating ring (4) is provided with a fixed ring cavity (42), and the fixed ring (32) is matched in the fixed ring cavity (42).

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