Automobile welding seam detection device convenient to adjust

Abstract

The utility model relates to the field of automobile welding seam detection devices convenient to adjust, and discloses an automobile welding seam detection device convenient to adjust, which comprises a base, fixing mechanisms are fixedly arranged at the two ends of the upper side of the base, a dust collection mechanism is fixedly arranged on the lower side of the base, and electric sliding rails are fixedly arranged at the middle ends of the front side and the rear side of the base. An ultrasonic detector is fixedly arranged at the lower end of the electric sliding rail, the two fixing mechanisms comprise fixing plates, two clamping blocks are arranged on the inner sides of the two fixing plates in a clamped mode, the dust collection mechanism comprises a third shell, and two air exhausters are fixedly arranged at the middle end of the inner side of the third shell. According to the utility model, the base is convenient for mounting more mechanisms, the fixing mechanism is convenient for fixing frames with different sizes, the dust collection mechanism is convenient for collecting and cleaning scraps generated during detection, the electric slide rail is convenient for driving the ultrasonic detector to move, and the ultrasonic detector is convenient for detecting a welding seam.

Description

Technical Field

[0001] The utility model relates to the field of automobile weld detection devices which are convenient to adjust, in particular to an automobile weld detection device which is convenient to adjust. Background Art

[0002] The automobile weld inspection device is a device specially used to inspect the quality of automobile welding parts. Its main function is to ensure the integrity, reliability and safety of the weld. It usually uses non-destructive inspection technologies such as ultrasonic inspection and X-ray inspection to avoid damage to the weld, thereby improving the safety of the automobile and preventing accidents caused by weld defects.

[0003] Most automobile weld detection devices can only be used to fix frames of a specific size when in use, and cannot adapt to frames of different sizes, which limits their versatility and is not convenient to adjust according to the size of the frame; at the same time, when performing ultrasonic testing, it will cause the frame to vibrate, and the debris remaining in the weld may interfere with the propagation of ultrasonic waves, affecting the detection of internal defects in the weld, thereby reducing the authenticity and reliability of the detection results. Therefore, the utility model provides a conveniently adjustable automobile weld detection device to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an easily adjustable automobile weld detection device. When the device is in use, the frame is placed on the base, and the air pump provides thrust to move the two fixing plates, so that frames of different sizes can be fixed conveniently, thereby increasing the application range of the device, reducing the time for changing equipment, and being able to quickly adapt to the detection needs of different frames. The upper air is extracted by the vacuum pump, so that the debris generated during the detection can be transported to the collection box through the pipeline for placement, thereby avoiding the interference of the debris on the ultrasonic wave, ensuring the accuracy of the detection result, reducing the misjudgment caused by the debris, and improving the reliability of the detection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easily adjustable automobile weld detection device, comprising a base, two ends of the upper side of the base are fixedly provided with fixing mechanisms, a dust suction mechanism is fixedly provided on the lower side of the base, electric slide rails are fixedly provided at the middle ends of the front and rear sides of the base, and an ultrasonic detector is fixedly provided at the lower end of the electric slide rail;

[0006] The two fixing mechanisms include fixing plates, two fixing blocks are clamped on the inner sides of the two fixing plates, and the dust collecting mechanism includes a third shell, two air extractors are fixedly arranged on the middle end of the inner side of the third shell;

[0007] Through the above technical scheme, the base is convenient for the installation of more mechanisms, the fixing mechanism is convenient for fixing frames of different sizes, the dust suction mechanism is convenient for collecting and cleaning the debris generated during the detection, the electric slide rail is convenient for driving the ultrasonic detector to move, the ultrasonic detector is convenient for detecting the weld, the fixing plate is convenient for clamping and fixing the frame by moving, the clamping block is configured to be able to move up and down by a clamping setting, the third shell is convenient for the installation and protection of the internal mechanism, and the vacuum fan is convenient for collecting the debris by extracting the air.

[0008] Furthermore, two second shells are fixedly provided at one end of the plurality of card blocks, a foam layer is fixedly provided at the upper ends of the inner sides of the two second shells, and a rubber layer is fixedly provided at the lower ends of the inner sides of the two second shells;

[0009] Through the above technical solution, the second shell is easy to press and fix the frame when it moves downward, and the foam layer and the rubber layer absorb the impact force generated by the vibration of the frame, making the detection more accurate.

[0010] Furthermore, a plurality of pipes are fixedly arranged on both sides of the third shell, and a plurality of suction nozzles are fixedly arranged on the upper ends of the pipes;

[0011] Through the above technical solution, the suction nozzle can easily suck in the debris and transport it to the collection box through multiple pipes for placement.

[0012] Furthermore, a plurality of threaded rods are provided on the inner threads of the plurality of clamping blocks, and a handle is fixedly provided on the upper ends of the plurality of threaded rods;

[0013] Through the above technical solution, the handle is convenient for the staff to thread the threaded rod, and the height of the second shell can be adjusted by rotating the threaded rod.

[0014] Furthermore, mechanism doors are hingedly provided at both ends of the third shell, and collection boxes are slidably provided on the inner sides of both ends of the third shell;

[0015] Through the above technical solution, after the mechanism door is opened, it is convenient for the staff to take out the internal collection box, and the collection box places the debris, which is convenient for the staff to clean up later.

[0016] Furthermore, an air pump is fixedly arranged at the middle end of the rear side of the two fixing plates, and a first shell is fixedly arranged at the outer side of the two air pumps;

[0017] Through the above technical solution, the first shell is convenient for installing and protecting the internal air pump, and the air pump is convenient for providing telescopic power to push the fixing plate to clamp and fix the frames of different sizes.

[0018] Furthermore, an air outlet pipe is fixedly provided at the lower ends of the two air pumps;

[0019] Through the above technical solution, the air outlet pipe makes it easy for the vacuum fan to discharge the extracted gas.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a conveniently adjustable automobile weld detection device. When the device is in use, the frame is placed on the base, and the air pump provides thrust to move the two fixing plates, which is convenient for fixing frames of different sizes, thereby increasing the application range of the device, reducing the time for replacing equipment, and being able to quickly adapt to the detection needs of different frames. At the same time, there is no need to equip frames of different sizes with multiple detection devices, thereby reducing equipment procurement costs and improving work efficiency.

[0022] 2. The utility model proposes an easily adjustable automobile weld detection device. When the device is in use, the upper air is extracted by an exhaust fan, so that the debris generated during the detection is transported to the collection box through a pipeline for placement, thereby avoiding the interference of the debris on the ultrasonic wave, ensuring the accuracy of the detection result, reducing the misjudgment caused by the debris, and improving the reliability of the detection. The collection box is convenient for the staff to clean up later, so that there is no need to spend extra time on cleaning the debris, thus saving detection time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the axial side of the utility model;

[0024] Figure 2 It is an axial schematic diagram of the fixing mechanism and the dust collecting mechanism of the utility model;

[0025] Figure 3 It is a partial cross-sectional schematic diagram of the fixing mechanism of the utility model;

[0026] Figure 4 It is a schematic axial sectional view of the dust collecting mechanism of the utility model when viewed from above.

[0027] Legend:

[0028] 1. Ultrasonic detector; 2. Electric slide rail; 3. Fixing mechanism; 301. First shell; 302. Air pump; 303. Fixing plate; 304. Handle; 305. Threaded rod; 306. Block; 307. Second shell; 308. Foam layer; 309. Rubber layer; 4. Dust suction mechanism; 401. Mechanism door; 402. Suction nozzle; 403. Pipeline; 404. Third shell; 405. Vacuum pump; 406. Collection box; 407. Exhaust pipe; 5. Base. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-4 The utility model provides an embodiment: an easily adjustable automobile weld detection device, comprising a base 5, fixing mechanisms 3 are fixedly arranged at both ends of the upper side of the base 5, a dust suction mechanism 4 is fixedly arranged at the lower side of the base 5, an electric slide rail 2 is fixedly arranged at the middle end of the front and rear sides of the base 5, and an ultrasonic detector 1 is fixedly arranged at the lower end of the electric slide rail 2.

[0031] The base 5 facilitates the installation of more mechanisms of the device, the fixing mechanism 3 facilitates the fixing of frames of different sizes to improve applicability, the dust collection mechanism 4 improves the accuracy of detection by collecting debris shaken out during detection, the electric slide rail 2 facilitates the movement of the ultrasonic detector 1, and the ultrasonic detector 1 facilitates the detection of the welds of the frame.

[0032] Reference Figure 2-3 The two fixing mechanisms 3 include a fixing plate 303, two clamping blocks 306 are clamped on the inner side of the two fixing plates 303, two second shells 307 are fixedly provided at one end of the multiple clamping blocks 306, a foam layer 308 is fixedly provided at the upper end of the inner side of the two second shells 307, a rubber layer 309 is fixedly provided at the lower end of the inner side of the two second shells 307, threaded rods 305 are threadedly provided on the inner side of the multiple clamping blocks 306, and handles 304 are fixedly provided on the upper ends of the multiple threaded rods 305, an air pump 302 is fixedly provided at the middle end of the rear side of the two fixing plates 303, and a first shell 301 is fixedly provided on the outer side of the two air pumps 302.

[0033] The first shell 301 is convenient for installing and protecting the internal air pump 302. The air pump 302 provides telescopic power to facilitate pushing the fixing plate 303 to move and clamp the frame. The clamping block 306 is clamped with the fixing plate 303 to enable it to move up and down. The handle 304 is rotated to rotate the threaded rod 305 at its lower end, which is convenient for adjusting the height of the second shell 307 and pressing the frame. The foam layer 308 and the rubber layer 309 absorb the vibration generated during the detection, thereby improving the accuracy of the detection.

[0034] Reference Figure 2 and 4The dust collection mechanism 4 includes a third shell 404, two vacuum fans 405 are fixedly arranged at the middle end of the inner side of the third shell 404, multiple pipes 403 are fixedly arranged on both sides of the third shell 404, suction nozzles 402 are fixedly arranged on the upper ends of the multiple pipes 403, mechanism doors 401 are hingedly arranged at both ends of the third shell 404, collection boxes 406 are slidably arranged on the inner sides of both ends of the third shell 404, and air outlet pipes 407 are fixedly arranged at the lower ends of the two vacuum fans 405.

[0035] The third shell 404 is convenient for installing and protecting the internal mechanism. The upper air is extracted by the vacuum fan 405, so that the debris enters the pipe 403 through the suction nozzle 402 for transportation, and the debris is transported to the collection box 406 through the pipe 403 for collection. By opening the mechanism door 401, it is convenient for the staff to take the collection box 406 and clean the collected debris. The air outlet pipe 407 facilitates the vacuum fan 405 to discharge the extracted air. At the same time, a filter is fixedly set on one side of the vacuum fan 405 to prevent debris from entering the interior of the vacuum fan 405.

[0036] Working principle: When the device is in use, the automobile frame is placed on the base 5, and the two air pumps 302 push the fixing plate 303 to fix frames of different sizes. The second shell 307 is moved downward by rotating the threaded rod 305 to press the frame to avoid shaking during ultrasonic testing. The electric slide rail 2 drives the ultrasonic detector 1 to move to detect the weld. The air at the upper end is extracted by the vacuum pump 405, so that the impurities dropped during the test can be transported to the collection box 406 through the pipe 403 for collection, which is convenient for the staff to clean up later.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveniently adjustable automobile weld detection device, comprising a base (5), characterized in that: The two ends of the upper side of the base (5) are fixedly provided with fixing mechanisms (3), the lower side of the base (5) is fixedly provided with a dust collecting mechanism (4), the middle ends of the front and rear sides of the base (5) are fixedly provided with electric slide rails (2), and the lower end of the electric slide rails (2) is fixedly provided with an ultrasonic detector (1); The two fixing mechanisms (3) include a fixing plate (303), and two clamping blocks (306) are clamped on the inner sides of the two fixing plates (303). The dust suction mechanism (4) includes a third outer shell (404), and two air extractors (405) are fixedly arranged at the middle end of the inner side of the third outer shell (404).

2. The easily adjustable automobile weld detection device according to claim 1, characterized in that: Two second shells (307) are fixedly provided at one end of the plurality of the card blocks (306), a foam layer (308) is fixedly provided at the upper ends of the inner sides of the two second shells (307), and a rubber layer (309) is fixedly provided at the lower ends of the inner sides of the two second shells (307).

3. The easily adjustable automobile weld detection device according to claim 1, characterized in that: A plurality of pipes (403) are fixedly arranged on both sides of the third shell (404), and a suction nozzle (402) is fixedly arranged on the upper ends of the plurality of pipes (403).

4. The easily adjustable automobile weld detection device according to claim 1, characterized in that: A plurality of the clamping blocks (306) are provided with threaded rods (305) on their inner sides, and a handle (304) is fixedly provided on the upper ends of the plurality of the threaded rods (305).

5. The easily adjustable automobile weld detection device according to claim 1 is characterized in that: Mechanism doors (401) are hingedly provided at both ends of the third shell (404), and collection boxes (406) are slidably provided inside both ends of the third shell (404).

6. The easily adjustable automobile weld detection device according to claim 1, characterized in that: An air pump (302) is fixedly arranged at the middle end of the rear side of the two fixing plates (303), and a first housing (301) is fixedly arranged at the outer side of the two air pumps (302).

7. The easily adjustable automobile weld detection device according to claim 1, characterized in that: An air outlet pipe (407) is fixedly provided at the lower end of the two air pumps (405).

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