Diagonal weld penetration detection tool machine

Abstract

The invention relates to the technical field of penetration detection, in particular to a diagonal weld penetration detection tool machine which comprises a windshield, a disc body is arranged in the windshield, a clamping assembly is arranged on the disc body, a pressing assembly is arranged on the side close to the clamping assembly, a wiping assembly and a temperature measurer are further arranged on the disc body, and the wiping assembly is connected with the temperature measurer. An adjusting assembly is arranged on one side of the disc body, and the angle of the disc body is adjusted in multiple directions through the adjusting assembly, so that the directions of the three spraying tanks, the wiping assembly and the temperature measurer can be adjusted according to the positions of diagonal welds. According to the tool machine, different types of solvent spraying tanks can be automatically clamped, redundant penetrating agents on weld joints can be wiped off, the machine table can be automatically operated to align to diagonal weld joints for operation, the accuracy is guaranteed, the problem of angle shaking in the solvent spraying process is solved, the labor burden is effectively relieved, and the working efficiency is improved. And the efficiency and the accuracy of penetration detection of the diagonal weld are improved.

Description

Technical Field

[0001] The invention relates to the technical field of weld detection, and in particular to a diagonal weld penetration detection tooling machine. Background Art

[0002] Large storage tanks are welded structures. During loading and unloading, the fillet welds between the bottom plate and the wall plate are subjected to frequent low-cycle alternating stress, which is an area prone to cracks. They must be inspected and tested regularly to avoid production accidents.

[0003] Penetrant testing of fillet welds usually uses magnetic particle testing or penetrant testing. Due to structural limitations, penetrant testing is often used. When performing penetrant testing on fillet welds, the following stages must be performed in sequence: surface preparation and pre-cleaning, application of penetrant, removal of excess penetrant, drying, application of developer, observation and evaluation, cleaning, and re-inspection.

[0004] However, when using the above-mentioned solvents (cleaning agents, penetrants and developers) to perform penetration testing on corner welds, there are the following technical problems: Currently, the welds are sprayed with solvents manually using handheld solvent spray cans, and the corresponding test conclusions are drawn after the test procedure is completed and observed. Since the circumference of the corner welds of large storage tanks is as long as hundreds of meters, during this process, the inspectors need to squat on the bottom plate of the tank for a long time to change different solvent spray cans and perform various stages of operations on the welds. Multiple inspectors are required to cooperate with each other, and manual operation has poor alignment of the welds, the arms are prone to shaking, and it is easy to spray outside the weld. Manual operation is time-consuming and labor-intensive, and there are many problems. Therefore, the present application provides a penetrant testing tooling machine for corner welds. Summary of the invention

[0005] The main purpose of the present invention is to overcome the deficiencies in the prior art and provide a diagonal weld penetration detection tooling machine.

[0006] The technical solution adopted by the present invention to achieve its technical purpose is: a diagonal weld penetration detection tooling machine, including a wind shield, a disk body is arranged inside the wind shield, a clamping assembly is arranged on the disk body, and the clamping assembly is provided with three groups, which are respectively used to fix and clamp the bottom end parts of the cleaning agent spray can, the penetrant spray can and the developer spray can, and the bottom end parts of the cleaning agent spray can, the penetrant spray can and the developer spray can are fixed and clamped by the clamping assembly.

[0007] A pressing assembly is provided on one side close to the clamping assembly, and the top parts of the three spray cans are mounted by the pressing assembly, and the button switches of the three spray cans are pressed at the same time, so that the three spray cans can be opened to spray toward the diagonal welds; The disk body is also provided with a wiping assembly and a temperature measuring device, through which the diagonal weld is wiped, and the temperature measuring device is used to measure the surface temperature of the weld, so as to monitor the temperature of the diagonal weld in real time; An adjustment component is provided on one side of the disk body, and the angle of the disk body is adjusted in multiple directions through the adjustment component, so that the three spray cans, the wiping component and the temperature measuring device can adjust the directions according to the position of the diagonal weld.

[0008] Preferably, the adjustment assembly includes a cross plate frame, a ball, a first slide groove, a second slide groove, a first slider, a positioning seat, a first rotating frame, a second rotating frame, a second slider, a guide rod, and a servo motor; The cross plate frame is fixed at one end inside the wind shield, the end of the cross plate frame is bent, and it is rotatably connected to the first and second rotating frames in a cross-arc shape at the end, and the first and second rotating frames are both provided with track grooves inside, and through the arrangement of the first and second rotating frames, it can rotate in the horizontal and vertical directions.

[0009] The servo motors are provided in two groups, which are respectively fixedly mounted on the transverse end and the longitudinal end of the cross plate frame, and respectively drive the first rotating frame and the second rotating frame to rotate.

[0010] Preferably, a first chute and a second chute are provided in a cross-shaped annular shape inside the sphere; One end of the sphere is slidably installed in the middle part of the cross plate frame through the first slider and the positioning seat; the first slider is slidably clamped in the first slide groove, and the positioning seat is fixed to the middle part of the cross plate frame; through the setting of the first slide groove and the first slider, the sphere can move in the vertical direction.

[0011] The other end of the sphere is connected to the first rotating frame and the second rotating frame through a second slider and a guide rod; the second slider is slidably mounted inside the second slide slot, the guide rod is fixed on one side of the second slider, one end of the guide rod is inserted into the intersection of the first rotating frame and the second rotating frame, and passes through the track groove at the intersection of the first rotating frame and the second rotating frame to be fixed to the disk body; By setting the second slider and the second slide groove, the second slider can move horizontally in the second slide groove; and by cooperating with the guide rod, the first rotating frame and the second rotating frame, the guide rod can move in multiple directions in the vertical and horizontal directions, and its range of motion is wider and finer, and the position is more precise.

[0012] Preferably, the clamping assembly includes a connecting rod, a clamping plate, a disc, a driving gear, a driven gear, a driving motor, a slide plate, a limiting column, a rotating disc, and a limiting groove; The disks are arranged in three groups and are evenly distributed on the edge of the disk body; a plurality of clamping plates are arranged around the edge side of each disk, and the plurality of clamping plates are evenly distributed around the disk, and the plurality of clamping plates can be closed and spliced ​​toward the disk to form a circular ring structure; The bottom ends of the cleaning agent spray can, the penetrant spray can and the developer spray can are placed close to each other on a disc, and then a plurality of clamps are contracted and closed at the same time, so that the bottom ends of the cleaning agent spray can, the penetrant spray can and the developer spray can can be clamped and fixed.

[0013] The clamping plate is connected to the disc via a slide plate, one end of the slide plate is slidably mounted inside the disc, and the other end is fixed to the clamping plate; One end of the slide plate is also integrally connected to a limiting post; a rotating disk is rotatably connected to the middle of one side of the disk, and limiting grooves corresponding to the number and position of the limiting posts are provided inside the rotating disk, and the limiting posts are located in the limiting grooves. With the rotation of the rotating disk, the slide plate and the clamping plate can expand or close under the cooperation of the limiting posts and the limiting grooves; By rotating the rotating disk, the limit column can be moved along the track of the limit groove. Since the limit column and the slide plate are integrally connected, the track of the limit column is restricted, and the slide plate can only be driven to move up and down along the track of the limit groove, so that the multiple clamps can expand outward or contract inward at the same time.

[0014] Preferably, the other side of the disc is fixedly mounted on the disc body through the connecting rod, and a driven gear is rotatably connected to the middle of the other side, and the driven gear is fixed to the rotating disc so that the two are rotatably connected to the disc; A driving motor is fixedly connected to the middle of the disk body, a driving gear is fixedly installed at one end of the driving motor, and the driving gear is meshed with three driven gears at the same time; The driving motor drives the driving gear to rotate, and when the driving gear rotates, it drives the three sets of driven gears to rotate synchronously, so that the rotating disk rotates synchronously, and then the multiple clamping plates expand outward or contract inward at the same time.

[0015] Preferably, the pressing assembly comprises a first electric telescopic rod, a clamp, and a pressing rod; The first electric telescopic rod is fixed on the disc body and is located on both sides of the clamping plate. The telescopic end of the first electric telescopic rod is fixedly connected with a clamp; the pressing rod is concavely arranged and is fixed to the top of the telescopic end of the first electric telescopic rod by bolts in a detachable connection manner; When the cleaning agent spray can, penetrant spray can and developer spray can need to be installed and fixed, the spray can is passed through the clamp, and its bottom end is placed close to the disc and clamped and fixed by the clamp. The top end of the spray can is supported in the clamp, and the pressing rod is fixed to the top of the telescopic end of the first electric telescopic rod by bolts in a detachable connection manner. The first electric telescopic rod drives the pressing rod to press the spray head switch of the spray can, so that the spray can sprays the corresponding liquid.

[0016] Preferably, the wiping assembly comprises a second electric telescopic rod, a mounting plate, a cleaning motor, and a cleaning roller; The second electric telescopic rod is fixed in the middle of the disc body; the mounting plate is set as a T-shaped structure, and its horizontal plate part is fixed to the telescopic end of the second electric telescopic rod; a cleaning motor is fixedly installed on one side of the vertical plate part of the mounting plate, and a cleaning roller is rotatably arranged on the other side, and the cleaning roller is driven to rotate by the cleaning motor; After spraying the weld with a spray can, adjust the angle of the second electric telescopic rod through the adjustment mechanism, extend the second electric telescopic rod to the specified position of the diagonal weld, and then start the cleaning motor to drive the cleaning roller to rotate, so that the weld can be wiped after spraying.

[0017] Preferably, a roller group is fixedly installed at the bottom of the windshield, the roller group can be universally adjusted and is equipped with a brake; the roller group is arranged as a combination of rollers with a cross structure, and its structure is similar to the roller combination of an office chair. The arrangement of the roller group facilitates the movement of the overall processing machine equipment. Preferably, it also includes an intelligent operation panel, which can be operated by touch screen, and the motor and electronic control are controlled and operated through the intelligent operation panel.

[0018] Compared with the prior art, the present invention has the following beneficial effects: This diagonal weld penetration testing tooling machine, when it is necessary to test the weld, can automatically clamp different types of solvent spray cans through the coordinated setting of the disc body, the clamping assembly and the pressing assembly, and then wipe off the excess penetrant on the weld through the wiping assembly. More importantly, through the setting of the adjustment assembly, the machine can be automatically operated to align with the diagonal weld for operation, ensuring accuracy and avoiding the problem of angle shaking during solvent spraying. The adjustment assembly can switch the spray can according to the adjustment direction, so that different spray cans can be sprayed toward the weld, and the wiping assembly can also be switched for use, which effectively reduces the manual burden and improves the efficiency and accuracy of diagonal weld penetration testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the front cross-sectional structure of the windshield and its internal components.

[0020] Figure 2 It is a schematic diagram of the right view structure of the adjustment component.

[0021] Figure 3 for Figure 2 Schematic diagram of the right view of the structure of the middle adjustment component.

[0022] Figure 4 It is a schematic diagram of the main structure of the adjustment component.

[0023] Figure 5 It is a schematic diagram of the right side structure of the disc body and clamping assembly.

[0024] Figure 6 It is a schematic diagram of the back structure of the disc body and the clamping assembly part.

[0025] Figure 7 It is a schematic diagram of the right view of the disk body, pressing assembly and wiping assembly.

[0026] Figure 8 It is a schematic diagram of the top view of the pressing component.

[0027] Fig. 9 A schematic diagram of the top view of the wiping component.

[0028] in: 1- windshield; 2- adjustment assembly; 201- cross plate frame; 202- ball; 203- first slide; 204- second slide; 205- first slider; 206- positioning seat; 207- first rotating frame; 208- second rotating frame; 209- second slider; 210- guide rod; 211- servo motor; 3- disk; 4- clamping assembly; 401- connecting rod; 402- clamping plate; 403- round disk; 404-driving gear; 405-driven gear; 406-driving motor; 407-slide plate; 408-limiting column; 409-rotating disk; 410-limiting groove; 5-pressing assembly; 501-first electric telescopic rod; 502-hoop; 503-pressing rod; 6-wiping assembly; 601-second electric telescopic rod; 602-mounting plate; 603-cleaning motor; 604-cleaning roller; 7-pulley DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the scope of the present invention. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention. Example 1

[0032] See also Figure 1-Figure 9 A diagonal weld penetration detection tooling machine includes a windshield 1 and an intelligent operation panel. The windshield 1 is mainly used to play a certain windproof role during use. The intelligent operation panel can be operated by touch screen, and the motor and electronic control are controlled and operated through the intelligent operation panel.

[0033] A roller group 7 is fixedly installed at the bottom of the wind shield 1. The roller group 7 can be universally adjusted and is equipped with a brake. The roller group 7 is arranged as a combination of rollers with a cross structure, and its structure is similar to the roller combination of an office chair. The arrangement of the roller group 7 facilitates the movement of the overall processing machine equipment.

[0034] A disk body 3 is provided inside the wind shield 1, and a clamping assembly 4 is provided on the disk body 3. The clamping assembly 4 is provided with three groups, which are respectively used to fix and clamp the bottom parts of the cleaning agent spray can, the penetrant spray can and the developer spray can. The bottom parts of the cleaning agent spray can, the penetrant spray can and the developer spray can are fixedly clamped by the clamping assembly 4.

[0035] The disk body 3 is also provided with a wiping assembly 6 and a temperature measuring device, through which the wiping assembly 6 is used to wipe the diagonal weld, and the temperature measuring device is used to measure the surface temperature of the weld, so as to monitor the temperature of the diagonal weld in real time; An adjustment component 2 is provided on one side of the disc body 3, and the angle of the disc body 3 is adjusted in multiple directions through the adjustment component 2, so that the three spray cans, the wiping component 6 and the temperature measuring device can adjust the directions according to the position of the diagonal weld.

[0036] A pressing assembly 5 is provided on one side close to the clamping assembly 4. The top parts of the three spray cans are assembled by pressing the pressing assembly 5, and the button switches of the three spray cans are pressed at the same time, so that the three spray cans can be opened to spray toward the diagonal welds. Implementation: 2

[0037] See also Figure 1-Figure 4 On the basis of the above-mentioned embodiment, the diagonal weld penetration detection tooling machine, the adjustment component 2 includes a cross plate frame 201, a sphere 202, a first slide groove 203, a second slide groove 204, a first slider 205, a positioning seat 206, a first rotating frame 207, a second rotating frame 208, a second slider 209, a guide rod 210, and a servo motor 211.

[0038] The cross frame 201 is fixed at one end inside the wind shield 1, and the end of the cross frame 201 is bent, and is rotatably connected to a cross-arc-shaped first rotating frame 207 and a second rotating frame 208, and track grooves are provided inside the first rotating frame 207 and the second rotating frame 208. Through the setting of the first rotating frame 207 and the second rotating frame 208, it can rotate in the horizontal direction and the vertical direction.

[0039] There are two groups of servo motors 211 , which are respectively fixedly mounted on the transverse end and the longitudinal end of the cross plate frame 201 , and respectively drive the first rotating frame 207 and the second rotating frame 208 to rotate.

[0040] The interior of the sphere 202 is provided with a cross-shaped annular first slide groove 203 and a second slide groove 204; one end of the sphere 202 is slidably installed in the middle part of the cross plate frame 201 through the first slider 205 and the positioning seat 206; the first slider 205 is slidably mounted in the first slide groove 203, and is also fixed on the positioning seat 206, and the positioning seat 206 is fixed to the middle part of the cross plate frame 201; through the arrangement of the first slide groove 203 and the first slider 205, the sphere 202 can move in the vertical direction.

[0041] The other end of the sphere 202 is connected to the first rotating frame 207 and the second rotating frame 208 through the second slider 209 and the guide rod 210; the second slider 209 is slidably mounted inside the second slide groove 204, and through the setting of the second slider 209 and the second slide groove 204, the second slider 209 can move horizontally in the second slide groove 204.

[0042] The guide rod 210 is fixed on one side of the second slider 209, and one end of the guide rod 210 is inserted into the intersection of the first rotating frame 207 and the second rotating frame 208, and passes through the track groove of the first rotating frame 207 and the second rotating frame 208 at the intersection to be fixed to the disk body 3; and then through the cooperation of the guide rod 210, the first rotating frame 207 and the second rotating frame 208, the guide rod 210 can perform multi-directional movement in the vertical direction and the horizontal direction, and its range of movement is wider and finer, and the position is more precise.

[0043] Specifically, when the adjustment assembly 2 is used to adjust the spray angle of the spray can, the first rotating frame 207 is rotated, and the sphere 202 is limited in lateral movement by the first slider 205 and the first slide groove 203, so that the sphere 202 does not move, and the second slider 209 is driven by the guide rod 210 to move lateral in the second slide groove 204, so that the guide rod 210 can move lateral; Then, through the rotation of the second rotating frame 208, as the second rotating frame 208 moves longitudinally, the second slider 209 is slidably engaged in the second slide groove 204, the second slide groove 204 is a transverse annular groove, and the first slider 205 is slidably engaged in the first slide groove 203, the first slide groove 203 is a longitudinal slide groove, so that the second rotating frame 208 can drive the ball 202 to move longitudinally, so that the guide rod 210 can move longitudinally; Therefore, through the combination of the above movements, the coordinate movement of the guide rod 210 can be achieved.

[0044] The solution in this embodiment can be selectively combined with the solutions in other embodiments for use. Implementation: 3

[0045] See also Figure 1 , Figure 5 and Figure 6 On the basis of the above-mentioned embodiments, the diagonal weld penetration detection tooling machine, the clamping assembly 4 includes a connecting rod 401, a clamping plate 402, a disc 403, a driving gear 404, a driven gear 405, a driving motor 406, a slide plate 407, a limiting column 408, a rotating disk 409, and a limiting groove 410.

[0046] There are three groups of discs 403, which are evenly distributed on the edge of the disc body 3; a plurality of clamps 402 are arranged around the edge side of each disc 403, and the plurality of clamps 402 are evenly distributed around the disc 403, and the plurality of clamps 402 can be closed and spliced ​​toward the disc 403 to form a circular structure; by placing the bottom ends of the cleaning agent spray cans, penetrant spray cans and developer spray cans close to the disc 403, and then shrinking and closing the plurality of clamps 402 at the same time, the bottom ends of the cleaning agent spray cans, penetrant spray cans and developer spray cans can be clamped and fixed.

[0047] The clamping plate 402 and the disc 403 are connected by a slide plate 407. One end of the slide plate 407 is slidably mounted inside the disc 403, and the other end is fixed to the clamping plate 402. One end of the slide plate 407 is also integrally connected to a limiting post 408. A rotating disk 409 is rotatably connected to the middle of one side of the disc 403. The rotating disk 409 is provided with limiting grooves 410 corresponding to the number and position of the limiting posts 408. The limiting posts 408 are located in the limiting grooves 410. As the rotating disk 409 rotates, the slide plate 407 is connected to the disc 403. The plate 407 and the splint 402 can expand or close with the cooperation of the limit column 408 and the limit groove 410; by rotating the rotating disk 409, the limit column 408 can move along the trajectory of the limit groove 410. Since the limit column 408 and the slide plate 407 are integrally connected, the trajectory of the limit column 408 is restricted, and the slide plate 407 can only be driven to move up and down along the trajectory of the limit groove 410, thereby allowing multiple splints 402 to expand outward or contract inward at the same time.

[0048] The other side of the disk 403 is fixedly mounted on the disk body 3 through a connecting rod 401, and a driven gear 405 is rotatably connected to the middle part of the other side thereof, and the driven gear 405 is fixed to the rotating disk 409, so that the two are rotatably connected to the disk 403; a driving motor 406 is fixedly connected to the middle part of the disk body 3, and a driving gear 404 is fixedly mounted on one end of the driving motor 406, and the driving gear 404 is meshed and connected with three driven gears 405 at the same time; the driving motor 406 drives the driving gear 404 to rotate, and when the driving gear 404 rotates, it drives the three groups of driven gears 405 to rotate synchronously, so that the rotating disk 409 rotates synchronously, and then the multiple splints 402 expand outward or contract inward at the same time.

[0049] Specifically, during use, when the cleaning agent spray can, penetrant spray can and developer spray can need to be fixed and installed, the bottom end of the spray can is placed close to the disc 403, and then the driving motor 406 drives the driving gear 404 to rotate. When the driving gear 404 rotates, it drives the three sets of driven gears 405 to rotate synchronously, so that the rotating disk 409 rotates synchronously, and then the rotation of the rotating disk 409 makes the limiting column 408 move along the trajectory of the limiting groove 410, so that the limiting column 408 drives the slide plate 407 to move up and down, so that the multiple clamps 402 expand outward or contract inward at the same time. When the multiple clamps 402 are contracted and closed at the same time, they can clamp and fix the bottom end of the cleaning agent spray can, penetrant spray can and developer spray can.

[0050] The solution in this embodiment can be selectively combined with the solutions in other embodiments for use. Implementation: 4

[0051] See also Figure 7-Figure 8 On the basis of the above-mentioned embodiment, the diagonal weld penetration detection tooling machine, the pressing assembly 5 includes a first electric telescopic rod 501, a clamp 502, and a pressing rod 503; the first electric telescopic rod 501 is fixed on the disk body 3, and is located on both sides of the clamp 402 at the same time, and the telescopic end of the first electric telescopic rod 501 is fixedly connected with the clamp 502; the pressing rod 503 is concavely arranged, and is fixed to the top of the telescopic end of the first electric telescopic rod 501 by bolts in a detachable connection manner.

[0052] When the cleaning agent spray can, penetrant spray can and developer spray can need to be installed and fixed, the spray can is passed through the clamp 502, and its bottom end is placed close to the disc 403 and clamped and fixed by the clamp 402. The top end of the spray can is supported in the clamp 502, and the pressing rod 503 is fixed to the top of the telescopic end of the first electric telescopic rod 501 by bolts in a detachable connection manner. The first electric telescopic rod 501 drives the pressing rod 503 to press the nozzle switch of the spray can, so that the spray can sprays the corresponding liquid.

[0053] Specifically, during use, when the cleaning agent spray can, the penetrant spray can and the developer spray can need to be installed and fixed, first pass the spray can through the clamp 502, and clamp and fix its bottom end portion close to the position where the disc 403 is placed through the clamp 402. Then, the top end of the spray can is supported in the clamp 502, and the pressing rod 503 is installed so that the pressing rod 503 contacts the bottle head of the spray can. Finally, the pressing rod 503 is driven by the first electric telescopic rod 501 to press the nozzle switch of the spray can, so that the spray can sprays the corresponding liquid.

[0054] The solution in this embodiment can be selectively combined with the solutions in other embodiments for use. Implementation: 5

[0055] See also Figure 7 and Fig. 9 On the basis of the above-mentioned embodiment, the diagonal weld penetration testing tooling machine, the wiping assembly 6 comprises a second electric telescopic rod 601, a mounting plate 602, a cleaning motor 603, and a cleaning roller 604. The second electric telescopic rod 601 is fixed to the middle of the disk body 3; the mounting plate 602 is set as a T-shaped structure, and its horizontal plate part is fixed to the telescopic end of the second electric telescopic rod 601; the vertical plate part of the mounting plate 602 is fixedly installed with a cleaning motor 603 on one side, and a cleaning roller 604 is rotatably arranged on the other side, and the cleaning roller 604 is driven to rotate by the cleaning motor 603.

[0056] After spraying the weld with a spray can, the angle of the second electric telescopic rod 601 is adjusted through the adjustment mechanism, and the second electric telescopic rod 601 is extended to the specified position of the diagonal weld. Then, the cleaning motor 603 is turned on to drive the cleaning roller 604 to rotate, so that the weld can be wiped after being sprayed.

[0057] The solution in this embodiment can be selectively combined with the solutions in other embodiments for use.

[0058] The working principle and specific use process of the diagonal weld penetration detection tooling machine: When the weld needs to be inspected, the cleaning agent spray can, the penetrant spray can and the developer spray can are first installed and fixed inside the windshield 1, and the spray can is first passed through the clamping hoop 502, and the bottom part of the spray can is clamped and fixed close to the position where the disc 403 is placed through the clamping plate 402. At this time, the top of the spray can is supported in the clamping hoop 502, and then the pressing rod 503 is installed so that the pressing rod 503 contacts the bottle head of the spray can; After the spray can is installed, the wind shield 1 is moved to the designated position through the pulley block 7, and then the spray angle and spray distance of the spray can are adjusted through the adjustment component 2. The second slider 209 is driven to move horizontally in the second slide groove 204 by the guide rod 210 through the rotation of the first rotating frame 207, so that the guide rod 210 can move horizontally; and then the second rotating frame 208 is rotated, and the second rotating frame 208 can drive the ball 202 to move longitudinally, so that the guide rod 210 can move longitudinally, so that the coordinate movement of the guide rod 210 can adjust the spray angle of the spray can in multiple directions to align it with the position and distance of the weld. After the angle and distance are adjusted, the first electric telescopic rod 501 is controlled separately to drive the pressing rod 503 to press the nozzle switch of the spray can, so that the three spray cans spray the corresponding liquid; specifically, the weld is pre-cleaned with a cleaning agent spray can, and then the angle state is switched to use a penetrant spray can to spray and penetrate for 10 minutes, and then the excess penetrant is wiped off by the wiping component. After wiping, the state is finally switched to the developer spray can, so that the penetrant in the surface open defect can be adsorbed (capillary action) to form a defect trace, and finally the detection of the diagonal weld is realized.

[0059] It should be noted that although the above embodiments have been described in this article, the scope of patent protection of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, changes and modifications made to the embodiments described herein, or equivalent structures, equivalent processes or equivalent functional transformations made using the contents of the present specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields are all included in the scope of protection of the patent of the present invention.

Claims

1. A diagonal weld penetration testing tooling machine, characterized in that: The invention comprises a wind shield (1), wherein a disk body (3) is arranged inside the wind shield (1), and a clamping assembly (4) is arranged on the disk body (3). The clamping assembly (4) is provided with three groups, which are respectively used to fix and clamp the bottom end parts of a cleaning agent spray can, a penetrant spray can and a developer spray can; A pressing assembly (5) is provided on one side close to the clamping assembly (4), and the top portions of the three spray cans are fitted with the pressing assembly (5), and the button switches of the three spray cans are pressed at the same time, so that the three spray cans can be opened and sprayed toward the diagonal welds; The disk body (3) is also provided with a wiping assembly (6) and a temperature measuring device, and the diagonal weld is wiped by the wiping assembly (6); the temperature measuring device is used to measure the surface temperature of the weld, and the temperature of the diagonal weld is monitored in real time; An adjustment component (2) is provided on one side of the disc body (3), and the angle of the disc body (3) is adjusted in multiple directions through the adjustment component (2), so that the directions of the three spray cans, the wiping component (6) and the temperature measuring device can be adjusted according to the position of the diagonal weld.

2. A diagonal weld penetration testing tooling machine according to claim 1, characterized in that: The adjustment assembly (2) comprises a cross plate frame (201), a sphere (202), a first slide groove (203), a second slide groove (204), a first slider (205), a positioning seat (206), a first rotating frame (207), a second rotating frame (208), a second slider (209), a guide rod (210), and a servo motor (211); The cross plate frame (201) is fixed to one end of the interior of the wind shield (1); the end of the cross plate frame (201) is bent, and a first rotating frame (207) and a second rotating frame (208) are rotatably connected at the end to form a cross-shaped arc; the first rotating frame (207) and the second rotating frame (208) are both provided with track grooves inside; The servo motors (211) are provided in two groups, which are respectively fixedly mounted on the transverse end and the longitudinal end of the cross plate frame (201), and respectively drive the first rotating frame (207) and the second rotating frame (208) to rotate.

3. A diagonal weld penetration testing tooling machine according to claim 2, characterized in that: The spherical body (202) is provided with a first annular sliding groove (203) and a second sliding groove (204) in a cross shape. One end of the sphere (202) is slidably mounted on the middle portion of the cross plate frame (201) via a first slider (205) and a positioning seat (206); the first slider (205) is slidably mounted inside the first slide groove (203), and the positioning seat (206) is fixed on the middle portion of the cross plate frame (201); The other end of the sphere (202) is connected to the first rotating frame (207) and the second rotating frame (208) via a second slider (209) and a guide rod (210); the second slider (209) is slidably mounted inside the second slide groove (204); the guide rod (210) is fixed on one side of the second slider (209); one end of the guide rod (210) is inserted into the intersection of the first rotating frame (207) and the second rotating frame (208), and passes through a track groove at the intersection of the first rotating frame (207) and the second rotating frame (208) to be fixed to the disk body (3).

4. A diagonal weld penetration testing tooling machine according to claim 1, characterized in that: The clamping assembly (4) comprises a connecting rod (401), a clamping plate (402), a disc (403), a driving gear (404), a driven gear (405), a driving motor (406), a slide plate (407), a limiting column (408), a rotating disc (409), and a limiting groove (410); The circular disks (403) are provided in three groups and are evenly distributed on the edge of the disk body (3); a plurality of clamping plates (402) are provided around the edge side of each circular disk (403); the plurality of clamping plates (402) are evenly distributed around the circular disk (403); and the plurality of clamping plates (402) can be closed and spliced ​​toward the circular disk (403) to form a circular ring structure; The clamping plate (402) and the disc (403) are connected via a slide plate (407); one end of the slide plate (407) is slidably mounted inside the disc (403), and the other end is fixed to the clamping plate (402); One end of the slide plate (407) is also integrally connected to a limiting post (408); a rotating disk (409) is rotatably connected to the middle of one side of the disc (403); limiting grooves (410) corresponding in number and position to the limiting posts (408) are provided inside the rotating disk (409); the limiting posts (408) are located in the limiting grooves (410); and as the rotating disk (409) rotates, the slide plate (407) and the clamping plate (402) can expand or close in cooperation with the limiting posts (408) and the limiting grooves (410).

5. A diagonal weld penetration testing tooling machine according to claim 4, characterized in that: The other side of the circular disk (403) is fixedly mounted on the disk body (3) via the connecting rod (401), and a driven gear (405) is rotatably connected to the middle of the other side of the circular disk (403), and the driven gear (405) is fixed to the rotating disk (409) so that the two are rotatably connected to the circular disk (403); A driving motor (406) is fixedly connected to the middle of the disk body (3), and a driving gear (404) is fixedly mounted on one end of the driving motor (406), and the driving gear (404) is meshedly connected with three driven gears (405) at the same time.

6. A diagonal weld penetration testing tooling machine according to claim 4, characterized in that: The pressing assembly (5) comprises a first electric telescopic rod (501), a clamp (502), and a pressing rod (503); The first electric telescopic rod (501) is fixed on the disk body (3) and is located on both sides of the clamping plate (402). The telescopic end of the first electric telescopic rod (501) is fixedly connected to a clamp (502). The pressing rod (503) is concavely arranged and is fixed to the top of the telescopic end of the first electric telescopic rod (501) by means of bolts in a detachable connection manner.

7. A diagonal weld penetration testing tooling machine according to claim 1, characterized in that: The wiping assembly (6) comprises a second electric telescopic rod (601), a mounting plate (602), a cleaning motor (603), and a cleaning roller (604); The second electric telescopic rod (601) is fixed to the middle part of the disk body (3); the mounting plate (602) is arranged in a T-shaped structure, and its horizontal plate portion is fixed to the telescopic end of the second electric telescopic rod (601); a cleaning motor (603) is fixedly mounted on one side of the vertical plate portion of the mounting plate (602), and a cleaning roller (604) is rotatably arranged on the other side, and the cleaning roller (604) is driven to rotate by the cleaning motor (603).

8. The diagonal weld penetration testing tooling machine according to claim 1, characterized in that: A roller set (7) is fixedly mounted on the bottom of the wind shield (1); the roller set (7) is capable of universal adjustment and is equipped with a brake.

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