Dust removal device for door ring weld defect detection sensor

Abstract

The utility model relates to the technical field of welding seam defect detection, and discloses a door ring welding seam defect detection sensor dust removal device which comprises two box bodies, detection assemblies are arranged in inner cavities of the two box bodies, openings are formed in the corresponding sides of the two box bodies, protection lenses are arranged on one sides of the openings, and the protection lenses are arranged on the other sides of the two box bodies. A horizontal moving device is arranged on one side of the lower box body, a connecting plate assembly is arranged at the driving end of the horizontal moving device, and a plurality of brush plates are arranged below the connecting plate assembly. The problems that in the prior art, falling dust is accumulated, light collection is affected, and the detection precision is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a welding seam defect detection technical field especially relates to a door ring welding seam defect detection sensor dust removal device. BACKGROUND

[0002] The automobile welding seam defect detection is a very important link in the automobile manufacturing process, and it is directly related to the safety performance and service life of the automobile, with the development of economy and the progress of society, the safety and comfort of the automobile are required more and more, so the production requirement is more and more strict, the defect detection link is valued, and the high quality of the welding seam is required.

[0003] In the prior art, when detecting the welding seam defect, the laser sensor is generally used for detection, the defect detection is detected on the back, the sensor is upward, the dust accumulation is accumulated, the light collection is affected, and the detection accuracy is reduced. UTILITY MODEL CONTENT

[0004] The utility model discloses a door ring welding seam defect detection sensor dust removal device.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A door ring welding seam defect detection sensor dust removal device, including two box bodies, the inner chamber of two box bodies all is provided with detection assembly, two box bodies corresponding side all is provided with opening, the side of opening is provided with protection lens piece;

[0007] The side of the lower box body is provided with a horizontal moving device, the driving end of the horizontal moving device is provided with a connecting plate assembly, and a plurality of brush plates are arranged below the connecting plate assembly.

[0008] Preferably, the connecting plate assembly comprises a first connecting plate and a second connecting plate, the first connecting plate is arranged at the driving end of the horizontal moving device, the second connecting plate is arranged on one side of the first connecting plate, the second connecting plate is arranged above the box body, a plurality of brush plates are arranged at the bottom end of the second connecting plate, and the first connecting plate and the second connecting plate are combined in L type.

[0009] Preferably, the bottom of each of the plurality of brush plates is provided with a plurality of bristles, and the plurality of bristles are in contact with the upper surface of the box body.

[0010] Preferably, the horizontal moving device comprises a mounting box, a belt transmission device and a connecting rod, the mounting box is arranged on one side of the box body, the belt transmission device is arranged in the mounting box, one side of the connecting rod is fixedly arranged on the belt of the belt transmission device, one side of the mounting box is provided with a connecting port, and one end of the connecting rod extends to the outside of the mounting box through the connecting port and is fixedly connected with one side of the first connecting plate.

[0011] Preferably, the two box bodies are arranged vertically, and a gap is arranged between the two box bodies.

[0012] Compared with the prior art, the device has the beneficial effects that:

[0013] The protective lens can prevent dust from affecting the detection end of the detection assembly, and when the dust on the protective lens of the lower box body affects the detection, the connecting plate assembly can be moved by the horizontal moving device, and the brush plate on the connecting plate assembly can clean the dust on the surface of the protective lens, thereby preventing the dust from affecting the detection effect of the detection assembly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 A perspective view of a door ring weld defect detection sensor dust removal device is provided for the utility model;

[0015] Fig. 2 A box body inner cavity schematic view of a door ring weld defect detection sensor dust removal device is provided for the utility model;

[0016] Fig. 3 A box body inner cavity top schematic view of a door ring weld defect detection sensor dust removal device is provided for the utility model;

[0017] Fig. 4 A mounting box internal schematic view of a door ring weld defect detection sensor dust removal device is provided for the utility model.

[0018] In the drawings: 1, box body; 2, detection assembly; 3, opening; 4, protective lens; 5, horizontal moving device; 6, brush plate; 7, first connecting plate; 8, second connecting plate; 9, bristles; 10, connecting rod; 11, mounting box; 12, belt transmission device; 13, connecting port. DETAILED DESCRIPTION

[0019] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, apparently, the described embodiment is only a part of the utility model embodiment, is not all the embodiment.

[0020] Referring to Figs. 1 to 4 A door ring weld defect detection sensor dust removal device, including two box bodies 1, the inner chamber of two box bodies 1 is provided with detection assembly 2, the side of two box bodies 1 is provided with opening 3, the side of opening 3 is provided with protective lens 4;

[0021] The side of the lower box body 1 is provided with horizontal moving device 5, the driving end of horizontal moving device 5 is provided with connecting plate assembly, the lower side of connecting plate assembly is provided with several brush plates 6.

[0022] When using the device, the detection end of the detection assembly 2 can be dustproof, when the dust on the protective lens 4 on the lower box body 1 affects detection, the horizontal moving device 5 can drive the connecting plate assembly to move, and the brush plate 6 on the connecting plate assembly can clean the dust on the surface of the protective lens 4, to prevent the dust from affecting the detection effect of the detection assembly 2. Compared with the prior art, the brush plate 6 provided in the device can clean the dust on the protective lens 4, increase the detection effect, and solve the problem of dust accumulation in the prior art, which affects light collection and reduces the accuracy of detection.

[0023] Further, the connecting plate assembly includes a first connecting plate 7 and a second connecting plate 8, the first connecting plate 7 is arranged at the driving end of the horizontal moving device 5, the second connecting plate 8 is arranged at the side of the first connecting plate 7, the second connecting plate 8 is located above the box body 1, several brush plates 6 are arranged at the bottom end of the second connecting plate 8, the first connecting plate 7 and the second connecting plate 8 are combined in L shape, because the horizontal moving device 5 is arranged at the side of the box body 1, so that the second connecting plate 8 is located above the box body 1, and the brush plate 6 below the second connecting plate 8 can clean the protective lens 4.

[0024] Further, the bottom of each brush plate 6 is provided with several bristles 9, and the several bristles 9 are in contact with the upper surface of the box body 1. The bristles 9 can be arranged to clean fine dust and increase the cleaning effect of the protective lens 4 to increase the detection effect.

[0025] Further, the horizontal moving device 5 comprises a mounting box 11, a belt driving device 12 and a connecting rod 10, the mounting box 11 is arranged on one side of the box 1, the belt driving device 12 is arranged in the mounting box 11, one side of the connecting rod 10 is fixedly arranged on the belt of the belt driving device 12, one side of the mounting box 11 is provided with a connecting port 13, and one end of the connecting rod 10 extends to the outside of the mounting box 11 through the connecting port 13 and is fixedly connected with one side of the first connecting plate 7, the belt driving device 12 is arranged on one side of the box 1 through the mounting box 11, the connecting rod 10 is driven to move along the connecting port 13 through the belt driving device 12, and the first connecting plate 7 is driven to move, so that the second connecting plate 8, the brush plate 6 and the bristles 9 on the second connecting plate 8 can clean the dust on the protective lens 4.

[0026] Further, the two box 1 are arranged vertically, and a gap is arranged between the two box 1, the detected material can pass through the gap between the two box 1, and the second connecting plate 8 does not affect the movement of the detected material.

[0027] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A door ring weld defect detection sensor dust removal device comprising two box bodies (1), characterized in that: The inner cavities of the two boxes (1) are provided with detection assemblies (2), and the corresponding sides of the two boxes (1) are provided with openings (3), and the sides of the openings (3) are provided with protective lenses (4). The side of the lower box (1) is provided with a horizontal moving device (5), and the driving end of the horizontal moving device (5) is provided with a connecting plate assembly, and the lower side of the connecting plate assembly is provided with a plurality of brush plates (6).

2. The dust removal device for door ring weld defect detection sensor according to claim 1, characterized in that: The connecting plate assembly comprises a first connecting plate (7) and a second connecting plate (8), the first connecting plate (7) is arranged at the driving end of the horizontal moving device (5), the second connecting plate (8) is arranged at one side of the first connecting plate (7), the second connecting plate (8) is located above the box (1), a plurality of brush plates (6) are arranged at the bottom end of the second connecting plate (8), and the first connecting plate (7) and the second connecting plate (8) are combined in an L shape.

3. The dust removal device for door ring weld defect detection sensor according to claim 1, characterized in that: The bottom of each of the brush plates (6) is provided with a plurality of bristles (9), and the plurality of bristles (9) are in contact with the upper surface of the box (1).

4. The dust removal device for door ring weld defect detection sensor according to claim 1, characterized in that: The horizontal moving device (5) comprises a mounting box (11), a belt transmission device (12) and a connecting rod (10), the mounting box (11) is arranged on one side of the box (1), the belt transmission device (12) is arranged in the mounting box (11), one side of the connecting rod (10) is fixedly arranged on the belt of the belt transmission device (12), one side of the mounting box (11) is provided with a connecting port (13), and one end of the connecting rod (10) extends to the outside of the mounting box (11) through the connecting port (13) and is fixedly connected with one side of the first connecting plate (7).

5. The dust removal device for door ring weld defect detection sensor according to claim 1, characterized in that: The two boxes (1) are arranged vertically, and a gap is arranged between the two boxes (1).

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