阅读说明：本技术 一种金属焊接件质量检测装置及方法 (Metal welding part quality detection device and method ) 是由 朱飞龙 倪亮 董香芸 于 2020-12-28 设计创作，主要内容包括：本发明公开了一种金属焊接件质量检测装置及方法,包括主体和拉动槽,所述主体一侧连接有连接线,其中,所述连接线一端连接有检测器,靠近连接线的所述主体一侧连接有固定块,靠近检测器的所述主体一侧连接有固定环。该一种金属焊接件质量检测装置及方法设置有拉动连接线可以对固定块进行缠绕,连接线缠绕时可以通过固定块自身L形进行限位,连接线缠绕后拉动检测器与固定环进行对接,检测器与固定环对接时按动检测器对固定环一侧缺口进行挤压,采用冲击波振动检测方法对铝合金型材焊接件进行检测,不仅可实现在在铝合金焊接件在投入使用前的快速质量检测,而且可在服役过程的定期安全检测中,无需拆卸,对铝合金焊接件进行原位安全检测。(The invention discloses a device and a method for detecting the quality of a metal welding part, wherein the device comprises a main body and a pulling groove, one side of the main body is connected with a connecting wire, one end of the connecting wire is connected with a detector, one side of the main body, which is close to the connecting wire, is connected with a fixed block, and one side of the main body, which is close to the detector, is connected with a fixed ring. The quality detection device and method for the metal welding parts are provided with the pulling connecting wire which can be used for winding the fixing block, the connecting wire can be limited in the winding process through the L shape of the fixing block, the pulling detector is butted with the fixing ring after the connecting wire is wound, the detector is pressed to extrude a notch on one side of the fixing ring when the detector is butted with the fixing ring, the aluminum alloy welding parts are detected by adopting a shock wave vibration detection method, the rapid quality detection of the aluminum alloy welding parts before the aluminum alloy welding parts are put into use can be realized, the disassembly is not needed in the regular safety detection of the service process, and the in-situ safety detection is carried out on the aluminum alloy welding.)

1. A metal welding quality detection device comprises a main body (1) and a pulling groove (16), and is characterized in that: one side of the main body (1) is connected with a connecting wire (2), wherein,

one end of the connecting wire (2) is connected with a detector (5), one side of the main body (1) close to the connecting wire (2) is connected with a fixed block (3), one side of the main body (1) close to the detector (5) is connected with a fixed ring (4), the front part of the main body (1) is provided with a mounting groove (6), a display (7) is mounted inside the mounting groove (6), one side of the display (7) is connected with a hinge (8), and one side of the hinge (8) is connected with an operation panel (9);

operating panel (9) one side has been seted up block groove (10), is close to block groove (10) extrusion groove (11) have been seted up to mounting groove (6) both sides, moving groove (12) have been seted up to extrusion groove (11) one side, extrusion groove (11) internal connection has spring (13), spring (13) one side is connected with block (14), is close to moving groove (12) block (14) one side is connected with and promotes piece (15), it sets up in mounting groove (6) both sides to stimulate groove (16).

2. The metal weldment quality detection apparatus of claim 1, wherein: the fixing blocks (3) are arranged in two groups, the two groups of fixing blocks (3) are oppositely distributed on one side of the main body (1), and the fixing blocks (3) are L-shaped.

3. The metal weldment quality detection apparatus of claim 1, wherein: the fixing ring (4) is in a ring shape, a notch is formed in one side of the fixing ring (4), the inner diameter of the fixing ring (4) is the same as the minimum diameter of the detector (5), and the fixing ring (4) is made of hard plastic.

4. The metal weldment quality detection apparatus of claim 1, wherein: the vertical section of the display (7) is the same as that of the operation panel (9), the display (7) and the operation panel (9) form a turnover structure through a hinge (8), and the display (7) and the operation panel (9) are connected through an electric wire.

5. The metal weldment quality detection apparatus of claim 1, wherein: the extrusion groove (11) and the clamping block (14) are in sliding connection, a telescopic structure is formed between the extrusion groove (11) and the clamping block (14) through a spring (13), and the clamping block (14) and the clamping groove (10) form a clamping structure.

6. The metal weldment quality detection apparatus of claim 1, wherein: the pushing blocks (15) and the moving groove (12) are arranged in two groups, the pushing blocks (15) are in sliding connection with the moving groove (12), and the maximum sliding distance of the pushing blocks (15) does not exceed the length of the moving groove (12).

7. The method for detecting the quality of the metal weldment according to claim 1, wherein the method comprises the following steps: the detection method comprises the following steps:

firstly, when the device is not used, the connecting wire (2) is pulled to wind the fixed block (3), when the connecting wire (2) is wound, the L-shaped position of the fixed block (3) can be limited, and after the connecting wire (2) is wound, the detector (5) is pulled to be in butt joint with the fixed ring (4);

step two, the detector (5) is pressed to extrude a notch on one side of the fixing ring (4) when the detector (5) is butted with the fixing ring (4), the fixing ring (4) can deform through self hard plastic materials when extruded, the detector (5) can be extruded into the fixing ring (4) after the fixing ring (4) deforms, the detector (5) can reset to extrude and fix the detector (5) after being extruded into the fixing ring (4), the connecting wire (2) and the detector (5) are fixed, the pushing block (15) is pulled to slide along with the moving groove (12), the pushing block (15) can drive the clamping block (14) to slide along with the extruding groove (11) when sliding, the spring (13) can be extruded when the clamping block (14) slides, the clamping block (14) can be separated from the clamping groove (10) when being extruded into the extruding groove (11), the clamping block (14) is separated from the clamping groove (10) and then the operation panel (9) can be pulled to rotate through the pulling groove (16);

step three, the operation panel (9) can drive the hinge (8) to rotate when rotating, the operation panel (9) and the display (7) can be turned over when the hinge (8) rotates, and the operation panel (9) can extrude the other group of clamping blocks (14) when the operation panel (9) is turned to one side of the display (7);

and fourthly, when the clamping block (14) is extruded into the extrusion groove (11), the operation panel (9) can be attached to the display (7), the clamping block (14) can reset after the operation panel (9) is attached to the display (7), and the clamping block (14) can be clamped and connected with the clamping groove (10) after being reset, so that the operation panel (9) and the display (7) can be folded.

Technical Field

The invention relates to the technical field of metal welding part detection equipment, in particular to a metal welding part quality detection device and a metal welding part quality detection method.

Background

A quality detector for welded metal parts features that ultrasonic energy penetrates deep into metal material and is reflected from one section to another, and when ultrasonic beam is transmitted from surface of part to inside of metal part, it is reflected to form pulse waveform on fluorescent screen. Ultrasonic waves have various modes when propagating in a medium, and longitudinal waves, transverse waves, surface waves and plate waves are most commonly used in inspection. The longitudinal wave can be used for detecting the defects of impurities, cracks, contracted pipes, white spots, layering and the like in metal cast ingots, blanks, medium plates, large forgings and parts with simpler shapes, the transverse wave can be used for detecting the defects of circumferential and axial cracks, scratches, air holes, slag inclusion, cracks, incomplete penetration and the like in pipes, the surface wave can be used for detecting the surface defect on the castings with simpler shapes, and the plate wave can be used for detecting the defect in thin plates.

The device and the method for detecting the quality of the metal welding part in the market at present have many defects, and a connecting line and a detector are inconvenient to fix and do not have a folding protection function, so that the technology for improving the structure of the device and the method for detecting the quality of the metal welding part is urgently needed in the market to perfect the device.

Disclosure of Invention

The invention aims to provide a device and a method for detecting the quality of a metal welding part, which are used for solving the problems that the device and the method for detecting the quality of the metal welding part in the market have many defects, a connecting wire and a detector are inconvenient to fix, and the device and the method do not have a folding protection function.

In order to achieve the purpose, the invention provides the following technical scheme: a quality detection device and method for metal welding parts comprises a main body and a pulling groove, wherein one side of the main body is connected with a connecting wire,

one end of the connecting wire is connected with a detector, one side of the main body, which is close to the connecting wire, is connected with a fixed block, one side of the main body, which is close to the detector, is connected with a fixed ring, the front part of the main body is provided with a mounting groove, a display is mounted in the mounting groove, one side of the display is connected with a hinge, and one side of the hinge is connected with an operation panel;

the operating panel has one side seted up the block groove, is close to the block groove the extrusion groove has been seted up to mounting groove both sides, the shifting chute has been seted up to extrusion groove one side, extrusion inslot portion is connected with the spring, spring one side is connected with the block, is close to the shifting chute block one side is connected with and promotes the piece, the pulling groove is seted up in the mounting groove both sides.

Preferably, the fixed blocks are provided with two groups, and the two groups of fixed blocks are distributed oppositely on one side of the main body, and the fixed blocks are L-shaped.

Preferably, the fixed ring is circular, a notch is formed in one side of the fixed ring, the inner diameter of the fixed ring is the same as the minimum diameter of the detector, and the fixed ring is made of hard plastic.

Preferably, the vertical section of the display is the same as the vertical section of the operation panel in size, the display and the operation panel form an overturning structure through a hinge, and the display and the operation panel are connected through a wire.

Preferably, the extrusion groove and the engagement block are in sliding connection, the extrusion groove and the engagement block form a telescopic structure through a spring, and the engagement block and the engagement groove form an engagement structure.

Preferably, the pushing blocks and the moving grooves are arranged in two groups, the pushing blocks are in sliding connection with the moving grooves, and the maximum sliding distance of the pushing blocks does not exceed the length of the moving grooves.

A quality detection method for metal welding parts comprises the following steps:

firstly, when the device is not used, a connecting wire is pulled to wind a fixed block, when the connecting wire is wound, the L-shaped position of the fixed block can be limited, and after the connecting wire is wound, a detector is pulled to be in butt joint with a fixed ring;

step two, the detector is pressed to extrude a notch on one side of the fixing ring when the detector is in butt joint with the fixing ring, the fixing ring can deform through self hard plastic materials when being extruded, the detector can be extruded into the fixing ring after the fixing ring deforms, the detector can reset after being extruded into the fixing ring to extrude and fix the detector, the connecting wire and the detector can be fixed and then can be pulled to push the pushing block to slide with the moving groove, the clamping block can be driven to slide with the extruding groove when sliding, the spring can be extruded when sliding, the clamping block can be separated from the clamping groove when extruding into the extruding groove, and the operating panel can be pulled to rotate through the pulling groove after the clamping block is separated from the clamping groove;

step three, the operation panel can drive the hinge to rotate when rotating, the operation panel and the display can be turned over when the hinge rotates, and the operation panel can extrude the other group of clamping blocks when the operation panel is turned to one side of the display;

and step four, when the clamping block is extruded into the extrusion groove, the operation panel can be attached to the display, the clamping block can reset after the operation panel is attached to the display, and the clamping block can be clamped and connected with the clamping groove after being reset, so that the operation panel and the display can be folded.

Compared with the prior art, the invention has the beneficial effects that: the quality detection device and method for the metal welding parts comprise the following steps:

1. the detector is arranged on the fixed ring, the detector is connected with the detector through a connecting wire, the detector is connected with the detector through a fixing ring, the detector is pressed to extrude a notch on one side of the fixing ring when the detector is connected with the fixing ring, the fixing ring is deformed through a hard plastic material when the detector is extruded, the detector is extruded into the fixing ring after the fixing ring is deformed, the detector can reset after being extruded into the fixing ring to extrude and fix the detector, and the connecting wire and the detector can be conveniently and quickly fixed;

2. the movable groove can slide by pulling the pushing block, the pushing block can drive the clamping block to slide with the extrusion groove when sliding, the spring can be extruded when the clamping block slides, the clamping block can be separated from the clamping groove when the clamping block is extruded into the extrusion groove, the operation panel can be pulled to rotate through the pulling groove after the clamping block is separated from the clamping groove, the hinge can be driven to rotate when the operation panel rotates, the operation panel and the display can be turned over when the hinge rotates, the operation panel can extrude another group of clamping blocks when the operation panel is turned to one side of the display, when the clamping block is extruded inside the extrusion groove, the operation panel can be attached to the display, the clamping block can reset after the operation panel is attached to the display, and the clamping block can be clamped and connected with the clamping groove after resetting, so that the folding protection function between the operation panel and the display is facilitated.

3. The method for detecting the aluminum alloy profile welding part by adopting the shock wave vibration detection method can realize quick quality detection before the aluminum alloy welding part is put into use, and can carry out in-situ safety detection on the aluminum alloy welding part without disassembly in the regular safety detection in the service process.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

FIG. 5 is a schematic view of a retaining ring and a detector according to the present invention;

in the figure: 1. a main body; 2. a connecting wire; 3. a fixed block; 4. a fixing ring; 5. a detector; 6. mounting grooves; 7. a display; 8. a hinge; 9. an operation panel; 10. a clamping groove; 11. extruding a groove; 12. a moving groove; 13. a spring; 14. a clamping block; 15. a pushing block; 16. the slot is pulled.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a quality detection device and method for metal welding parts comprises a main body 1, a connecting wire 2, a fixed block 3, a fixed ring 4, a detector 5, a mounting groove 6, a display 7, a hinge 8, an operation panel 9, a clamping groove 10, a squeezing groove 11, a moving groove 12, a spring 13, a clamping block 14, a pushing block 15 and a pulling groove 16, wherein one side of the main body 1 is connected with the connecting wire 2,

one end of the connecting wire 2 is connected with a detector 5, one side of the main body 1, which is close to the connecting wire 2, is connected with a fixed block 3, the fixed blocks 3 are provided with two groups, one side of the main body 1 of the two groups of fixed blocks 3 is distributed oppositely, the fixed blocks 3 are L-shaped, the fixed blocks 2 can be wound, the connecting wire 2 can be limited by the L-shaped fixed blocks 3 when being wound, one side of the main body 1, which is close to the detector 5, is connected with a fixed ring 4, the fixed ring 4 is annular, one side of the fixed ring 4 is provided with a notch, the inner diameter of the fixed ring 4 is the same as the minimum diameter of the detector 5, the fixed ring 4 is made of hard plastic, the detector 5 is butted with the fixed ring 4, the detector 5 is pressed to extrude the notch on one side of the fixed ring 4, after the fixing ring 4 is deformed, the detector 5 can be extruded into the fixing ring 4, the detector 5 can be reset after being extruded into the fixing ring 4 to extrude and fix the detector 5, the front part of the main body 1 is provided with a mounting groove 6, a display 7 is mounted inside the mounting groove 6, the vertical section of the display 7 is the same as the vertical section of the operation panel 9, the display 7 and the operation panel 9 form a turnover structure through a hinge 8, the display 7 is connected with the operation panel 9 through a wire, the operation panel 9 is pulled to rotate, the operation panel 9 can be driven to rotate when rotating, the operation panel 9 and the display 7 can be turned over when rotating the hinge 8, the hinge 8 is connected to one side of the display 7, and the operation panel 9 is connected to one side of the hinge 8;

the operation panel 9 has a clamping groove 10 on one side, extrusion grooves 11 on both sides of the installation groove 6 near the clamping groove 10, the extrusion grooves 11 are slidably connected with clamping blocks 14, the extrusion grooves 11 and the clamping blocks 14 form a telescopic structure through springs 13, the clamping blocks 14 and the clamping grooves 10 form a clamping structure, the clamping blocks 14 slide with the extrusion grooves 11 when moving, the clamping blocks 14 can extrude the springs 13 when sliding, the clamping blocks 14 can be separated from the clamping grooves 10 when extruding the clamping blocks 11, a moving groove 12 is formed on one side of the extrusion grooves 11, the springs 13 are connected inside the extrusion grooves 11, the clamping blocks 14 are connected on one side of the springs 13, pushing blocks 15 are connected on one side of the clamping blocks 14 near the moving groove 12, two sets of pushing blocks 15 and moving grooves 12 are provided, and the pushing blocks 15 and the moving grooves 12 are slidably connected, the maximum sliding distance of the pushing block 15 is not more than the length of the moving groove 12, the pushing block 15 can be pulled to slide with the moving groove 12, the clamping block 14 can be driven to slide with the extrusion groove 11 when the pushing block 15 slides, and the pulling grooves 16 are formed in two sides of the mounting groove 6

The working principle is as follows: when the device and the method for detecting the quality of the metal welding part are used, firstly, the device and the method for detecting the quality of the metal welding part need to be simply known, the device can pull the connecting wire 2 to wind the fixed block 3 when not used, and the connecting wire 2 can be limited by the self L-shape of the fixed block 3 when being wound;

the detector 5 is pulled to be in butt joint with the fixing ring 4 after the connecting wire 2 is wound, the detector 5 is pressed to extrude a notch on one side of the fixing ring 4 when the detector 5 is in butt joint with the fixing ring 4, the fixing ring 4 can deform through a hard plastic material of the fixing ring 4 when being extruded, and the detector 5 can be extruded into the fixing ring 4 after the fixing ring 4 deforms;

the detector 5 can be reset to extrude and fix the detector 5 after being extruded into the fixing ring 4, the connecting wire 2 and the detector 5 can be fixed, the pushing block 15 can be pulled to slide with the moving groove 12, the clamping block 14 can be driven to slide with the extruding groove 11 when the pushing block 15 slides, the spring 13 can be extruded when the clamping block 14 slides, the clamping block 14 can be separated from the clamping groove 10 when the clamping block 14 is extruded into the extruding groove 11, and the operation panel 9 can be pulled to rotate through the pulling groove 16 after the clamping block 14 is separated from the clamping groove 10;

the operation panel 9 can drive the hinge 8 to rotate when rotating, the operation panel 9 and the display 7 can be turned over when the hinge 8 rotates, and the operation panel 9 can extrude the other group of clamping blocks 14 when the operation panel 9 is turned to one side of the display 7;

when the engaging block 14 is pressed into the pressing groove 11, the operation panel 9 can be attached to the display 7, the engaging block 14 can be reset after the operation panel 9 is attached to the display 7, and the engaging block 14 can be engaged with the engaging groove 10 after being reset, so that the folding protection function between the operation panel 9 and the display 7 can be performed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.