Intelligent detection equipment for welding wire production and use method thereof

Abstract

The invention discloses intelligent detection equipment for welding wire production and a using method thereof, and relates to the technical field of welding wire detection.The intelligent detection equipment comprises a feeding mechanism, the feeding mechanism comprises a welding wire surface treatment assembly, the welding wire surface treatment assembly comprises a cleaning box, and the interior of the cleaning box is divided into a clean water area and a cleaning liquid area; a precipitation plate is fixed in the cleaning liquid area, the precipitation plate is horizontally arranged, one side of the precipitation plate is connected with a slope plate which is inclined upwards, the other side of the slope plate is connected with a filter plate, the filter plate is horizontally arranged and is provided with a plurality of filter holes, a main flow channel is arranged at the bottom of the water purification area, and the main flow channel is respectively connected with a branch flow channel I and a branch flow channel II; the first sub-runner extends into the cleaning liquid area, the second sub-runner extends to the bottom of the clean water area, a sealing plate is arranged at the junction of the main runner and the first sub-runner, and the sealing plate is connected with a first electric push rod. The surface of the welding wire to be tested can be cleaned, and the cost is reduced while the cleaning effect is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of welding wire detection, and specifically to an intelligent detection device for welding wire production and its usage method. Background Art

[0002] A welding wire is a welding material that serves as a filler metal during welding or as a conductive metal wire simultaneously. During gas welding and tungsten inert gas arc welding, the welding wire is used as a filler metal. During submerged arc welding, electroslag welding, and other gas metal arc welding processes using a consumable electrode, the welding wire serves both as a filler metal and a conductive electrode.

[0003] The quality inspection of welding wires is an important link to ensure the performance and safety of welding materials. Conventional inspections mainly include appearance inspection and mechanical property inspection. Appearance inspection is used to detect whether there are defects on the surface of the welding wire or whether the specification dimensions meet the standards, which is mostly achieved through visual inspection or infrared inspection; mechanical property inspection is a test for detecting properties such as the tensile strength, yield strength, elongation, and hardness of the welding wire, which is mostly achieved through a tensile testing machine.

[0004] Existing tensile testing machines for wire rods clamp both ends of the welding wire, and one end is connected to a cylinder for stretching. The test equipment is simple and often requires manual adjustment, which is suitable for sampling inspection of newly produced welding wires. However, during the use of welding wires, they may be affected by environmental factors such as high temperature, mechanical stress, and corrosion, or their performance has an important impact on the subsequent welding quality. In this case, it is necessary to conduct secondary performance inspections on the welding wires after several uses. The surface of used welding wires may have oil stains and impurities, which will affect the accuracy of performance testing. Summary of the Invention

[0005] The purpose of the present invention is to provide an intelligent detection device for welding wire production and its usage method to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the present invention provides the following technical solution: An intelligent detection device for welding wire production and its usage method, including a workbench, a feeding mechanism, and a testing mechanism. The feeding mechanism includes a longitudinal guiding component, a transverse guiding component, and a welding wire surface treatment component. The transverse guiding component is installed on one side of the workbench, and the longitudinal guiding component is fixed on the feeding side of the transverse guiding component. The longitudinal guiding component and the transverse guiding component are used to guide the test welding wire and limit it in the horizontal and vertical directions. The welding wire surface treatment component is arranged in cooperation with the longitudinal guiding component and is used to clean the oil stains on the surface of the welding wire. The testing mechanism is arranged on the discharging side of the transverse guiding component and is used to perform performance testing on the welding wire.

[0007] According to the above technical solution, the wire surface treatment assembly includes a cleaning box, which is divided into a clean water area and a cleaning liquid area for introducing cleaning water and cleaning liquid respectively. A precipitation plate is fixed in the cleaning liquid area. The precipitation plate is horizontally arranged, and one side of it is connected with an upwardly inclined slope plate. The other side of the slope plate is connected with a filter plate. The filter plate is horizontally arranged and is provided with a number of filter holes.

[0008] According to the above technical solution, a main flow channel is arranged at the bottom of the clean water area. The main flow channel is respectively connected with a first branch flow channel and a second branch flow channel. The first branch flow channel extends into the cleaning liquid area, and the second branch flow channel extends to the bottom of the clean water area.

[0009] According to the above technical solution, a sealing plate is arranged at the junction of the main flow channel and the first branch flow channel. The sealing plate is connected with a first electric push rod.

[0010] According to the above technical solution, a rotating rod is rotatably arranged above the filter plate. A paddle is arranged around one end of the rotating rod extending into the clean water area, and a brush piece is arranged around the other end of the rotating rod located in the cleaning liquid area. An inlet one corresponding to the paddle is arranged above the clean water area, and an inlet two corresponding to the precipitation plate is arranged above the cleaning liquid area.

[0011] According to the above technical solution, the lower side of the precipitation plate is set as a transition area, and a mixing area is arranged below the transition area. A dispersing plate is arranged at the junction of the transition area and the mixing area. The dispersing plate is provided with a number of dispersing holes.

[0012] According to the above technical solution, the longitudinal guiding assembly includes a first mounting plate, which is vertically arranged and has a number of first guiding wheels arranged staggeredly on one side. A calibration wheel is fixed on the feeding side of the first mounting plate. Supporting blocks are arranged on the first mounting plate corresponding to the clean water area and the cleaning liquid area respectively. Recovery grooves are fixed below the first mounting plate corresponding to each first guiding wheel.

[0013] According to the above technical solution, the transverse guiding assembly includes a second mounting plate, which is horizontally arranged and has a number of second guiding wheels arranged staggeredly on the upper surface. A drying wheel is fixed on the discharging side of the second mounting plate.

[0014] According to the above technical solution, the middle of the drying wheel is provided with a hole, and a rotating wheel is rotatably arranged inside. Circular grooves are arranged on both sides of the rotating wheel. The drying wheel is provided with snap rings corresponding to the circular grooves. An air inlet is arranged above the drying wheel. A number of through holes are arranged around the circumference of the rotating wheel. Blades are arranged on the outer surface of the rotating wheel corresponding to each through hole. An air flow channel is arranged between the drying wheel and the rotating wheel.

[0015] According to the above technical solution, the testing mechanism includes a testing table assembly, an auxiliary testing assembly and a clamping assembly. Among them, the auxiliary testing assembly is erected above the testing table assembly, and the clamping assembly is arranged on one side of the testing table assembly.

[0016] According to the above technical solution, the test bench assembly includes a rotating table and a transmission structure. The rotating table is installed at the driving end of the transmission structure, and the transmission structure is used to drive the rotating table to rotate. A hardness test platform is arranged on the rotating table. The middle of the rotating table is grooved, and a pair of bending test wheels are arranged in the groove. A positioning block is fixed at the center position of the rotating table.

[0017] According to the above technical solution, the auxiliary test assembly includes a test rod, a camera, a longitudinal driving module, and a transverse driving module. The longitudinal driving module is installed at the driving end of the transverse driving module. The test rod is fixed at the driving end of the longitudinal driving module, and the camera is installed on one side of the test rod.

[0018] According to the above technical solution, the test rod is provided with a positioning hole. A locking groove is opened at the bottom of the test rod. A hollow sleeve is fixed at the upper end of the locking groove. A spring is connected inside the hollow sleeve. The lower end of the spring is connected with a pressure rod. A force sensing module is arranged at the connection of the spring and the locking groove. A section of thread is arranged at the lower end of the locking groove. A locking block is arranged in a threaded fit. A positioning groove is opened at the bottom of the locking block, and the positioning groove cooperates with the positioning block.

[0019] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: In the present invention, by providing a wire surface treatment assembly, the surface of the wire to be tested can be cleaned, ensuring the cleaning effect while reducing costs. At the same time, the concentration of the cleaning liquid can be adjusted according to requirements. With the provided drying wheels, the surface of the wire can be cleaned and dried of oil stains and impurities, improving the subsequent detection quality; by providing a test mechanism, the hardness, tensile strength, and bending performance of the wire can be tested, improving the comprehensive detection ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings: Figure 1 is the overall structural schematic diagram of the detection device of the present invention; Figure 2 is the structural schematic diagram of the feeding mechanism of the present invention; Figure 3 is the structural schematic diagram of the cleaning box of the present invention; Figure 4 is the transverse sectional view of the cleaning box of the present invention; Figure 5 is the sectional view of the cleaning liquid area of the present invention; Figure 6 is the distribution schematic diagram of the sealing plate and the first electric push rod of the present invention; Figure 7 is the exploded state schematic diagram of the drying wheel and the rotating wheel of the present invention; Figure 8It is a cross-sectional view of the drying wheel and the rotating wheel of the present invention; Figure 9 It is a schematic structural diagram of the rotating table of the present invention; Figure 10 It is a partial schematic diagram of the positioning block of the present invention; Figure 11 It is a partial cross-sectional view of the test rod of the present invention; Figure 12 It is a schematic structural diagram of the transmission structure of the present invention; Figure 13 It is a schematic structural diagram of the auxiliary test component of the present invention; Figure 14 It is a schematic structural diagram of the clamping component of the present invention.

[0021] In the figure: 1, workbench; 2, feeding mechanism; 3, longitudinal guiding component; 31, mounting plate 1; 32, guiding wheel 1; 33, calibration wheel; 34, supporting block; 35, recovery groove; 4, transverse guiding component; 41, mounting plate 2; 42, guiding wheel 2; 43, drying wheel; 431, snap ring; 432, air inlet; 44, rotating wheel; 441, circular groove; 442, through hole; 443, blade; 45, air flow channel; 5, wire surface treatment component; 51, cleaning box; 52, clean water area; 521, main flow channel; 522, first shunt channel; 523, second shunt channel; 524, sealing plate; 525, electric push rod 1; 526, second outlet; 527, switch valve 2; 53, cleaning liquid area; 531, sedimentation plate; 532, slope plate; 533, filter plate; 54, rotating rod; 541, paddle; 542, brush piece; 55, first inlet; 56, second inlet; 57, transition area; 571, dispersing plate; 58, mixing area; 581, first outlet; 582, switch valve 1; 6, test bench component; 61, rotating table; 611, hardness test platform; 612, bending test wheel; 613, positioning block; 614, limiting block; 62, transmission structure; 621, driving rod; 622, driven gear; 623, sliding rack; 624, motor 1; 7, auxiliary test component; 71, test rod; 711, positioning hole; 712, hollow sleeve; 713, spring; 714, pressing rod; 715, thread; 716, locking block; 717, positioning groove; 72, camera; 73, longitudinal driving module; 731, fixing seat; 732, electric push rod 2; 74, transverse driving module; 741, motor 2; 742, deflecting wheel; 743, connecting rod; 744, slider; 745, slide rail; 8, clamping component; 81, cylinder; 82, moving seat; 83, screw rod; 84, clamping plate; 85, gear set; 86, motor 3. Detailed implementation manners

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-14 , the present invention provides a technical solution: an intelligent detection device for wire rod production, including a workbench 1, a feeding mechanism 2 and a testing mechanism. The feeding mechanism 2 includes a longitudinal guiding component 3, a transverse guiding component 4 and a wire rod surface treatment component 5. The transverse guiding component 4 is installed on one side of the workbench 1, and the longitudinal guiding component 3 is fixed on the feeding side of the transverse guiding component 4. The longitudinal guiding component 3 and the transverse guiding component 4 are used to introduce the test wire rod and limit it in the horizontal and vertical directions. The wire rod surface treatment component 5 is arranged in cooperation with the longitudinal guiding component 3 to clean the oil stain on the surface of the wire rod. The testing mechanism is arranged on the discharging side of the transverse guiding component 4 to perform performance testing on the wire rod.

[0024] As Figures 3-5 shown, the wire rod surface treatment component 5 includes a cleaning box 51. The cleaning box 51 is divided into a clean water area 52 and a cleaning liquid area 53, which are used to introduce cleaning water and cleaning liquid respectively. A sedimentation plate 531 is fixed in the cleaning liquid area 53. The sedimentation plate 531 is horizontally arranged, and one side of it is connected with an upwardly inclined slope plate 532. The other side of the slope plate 532 is connected with a filter plate 533. The filter plate 533 is horizontally arranged and is provided with a number of filter holes.

[0025] It should be supplemented that: when the cleaning liquid starts to be introduced into the cleaning liquid area 53, the cleaning liquid will first accumulate on the upper side of the sedimentation plate 531. At this time, the large-volume impurities in the cleaning liquid slowly precipitate to the bottom. As the liquid level rises, the upper-layer cleaning liquid spreads along the slope plate 532 to the filter plate 533 for filtration, and the filtered cleaning liquid enters the lower space waiting to be put in.

[0026] Furthermore, a rotating rod 54 is rotatably arranged above the filter plate 533. One end of the rotating rod 54 extending into the clean water area 52 is circumferentially provided with paddle blades 541, and one end of the rotating rod 54 located in the cleaning liquid area 53 is circumferentially provided with brush pieces 542. An inlet 55 corresponding to the paddle blades 541 is arranged above the clean water area 52, and an inlet 56 corresponding to the sedimentation plate 531 is arranged above the cleaning liquid area 53.

[0027] In actual operation, cleaning water is introduced through the inlet 55. The cleaning water impacts the paddle blades 541 to drive the rotating rod 54 to rotate, driving the brush pieces 542 to rotate synchronously. The brush pieces 542 rotate to clean the surface of the filter plate 533 to prevent the filter holes from being blocked.

[0028] As Figure 4As shown in the figure, a main flow channel 521 is provided at the bottom of the purified water area 52. The main flow channel 521 is respectively connected with a first branch flow channel 522 and a second branch flow channel 523. The first branch flow channel 522 extends into the cleaning liquid area 53, and the second branch flow channel 523 extends to the bottom of the purified water area 52.

[0029] A sealing plate 524 is provided at the junction of the main flow channel 521 and the first branch flow channel 522. The sealing plate 524 is connected with a first electric push rod 525.

[0030] In one embodiment, a transition area 57 is provided on the lower side of the sedimentation plate 531. A mixing area 58 is provided on the lower side of the transition area 57. A dispersing plate 571 is provided at the junction of the transition area 57 and the mixing area 58. Several dispersing holes are formed on the dispersing plate 571.

[0031] The supplementary description based on the above structure is as follows: Under normal conditions, the sealing plate 524 closes the passage between the main flow channel 521 and the first branch flow channel 522. At this time, the purified water area 52 and the cleaning liquid area 53 are not connected. The clean water passes through the second branch flow channel 523. The cleaning liquid is precipitated by the sedimentation plate 531, filtered through the filter plate 533 and then enters the transition area 57, flows through the dispersing plate 571, and uniformly flows down through each dispersing hole to the mixing area 58 for temporary storage. If there is a need to dilute the cleaning liquid, the first electric push rod 525 is controlled to pull the sealing plate 524, so that the main flow channel 521 is connected with the first branch flow channel 522. The cleaning water in the main flow channel 521 is branched into the first branch flow channel 522 and enters the mixing area 58 for temporary storage. The splitting ratio is proportional to the displacement distance of the sealing plate 524. When the cleaning liquid uniformly enters the mixing area 58, it is mixed and diluted with the cleaning water therein, so as to reduce the concentration of the cleaning liquid according to the requirement. In order to avoid the possibility that the liquid in the mixing area 58 is too much and may flow back into the main flow channel 521, preferably, a liquid level detection module is added in the mixing area 58.

[0032] An outlet one 581 is provided at the bottom of the mixing area 58. The outlet one 581 is connected with a first switch valve 582. An outlet two 526 is provided at the bottom of the purified water area 52. The outlet two 526 is connected with a second switch valve 527.

[0033] The longitudinal guiding component 3 includes a first mounting plate 31. The first mounting plate 31 is vertically arranged and several first guiding wheels 32 are staggeredly arranged on one side. A calibration wheel 33 is fixed on the feeding side of the first mounting plate 31. Supporting blocks 34 are respectively arranged on the first mounting plate 31 to cooperate with the purified water area 52 and the cleaning liquid area 53. Recovery grooves 35 are fixed under the first guiding wheels 32 on the first mounting plate 31.

[0034] In actual operation, the upper side of the support block 34 is provided with an arc to assist the guide wheel 1 32 in limiting the position of the welding wire and cleaning the surface. The recovery tank 35 is divided into two recovery areas, each of which is externally connected to a recovery device. The cleaning liquid area 53 is set closer to the feeding side. When the welding wire is introduced from the calibration wheel 33 and passes between each guide wheel 1 32, the switch valve 1 582 and the switch valve 2 527 are opened, and the cleaning water and cleaning liquid drip, and the liquid is poured on the surface of the welding wire from the upper side. Part of the liquid is caught by the support block 34. When passing through the lower area of ​​the cleaning liquid area 53, the surface of the welding wire is covered with cleaning liquid, so that the oil and impurities on the surface are separated. When passing through the clean water area 52, the surface of the welding wire is covered with cleaning water, taking away the cleaning liquid and residual impurities attached to the surface of the welding wire, and the recovery tank 35 recovers the dropped cleaning water and cleaning liquid. Preferably, the discharge side of the longitudinal guide component 3 is provided with a visual inspection module 1, which is used to check whether the surface of the welding wire is clean.

[0035] The transverse guide assembly 4 comprises a second mounting plate 41 . The second mounting plate 41 is arranged horizontally and has a plurality of second guide wheels 42 arranged staggered on its upper surface. A drying wheel 43 is fixed on the discharge side of the second mounting plate 41 .

[0036] like Figure 7 , Figure 8 As shown, the drying wheel 43 has a hole in the middle and a rotating wheel 44 is arranged inside for rotation, circular grooves 441 are arranged on both sides of the rotating wheel 44, a retaining ring 431 is arranged on the drying wheel 43 to match the circular grooves 441, an air inlet 432 is arranged on the upper side of the drying wheel 43, a plurality of through holes 442 are arranged on the circumference of the rotating wheel 44, blades 443 are arranged on the outer surface of the rotating wheel 44 to match the through holes 442, and an air flow channel 45 is arranged between the drying wheel 43 and the rotating wheel 44.

[0037] In actual operation, the air inlet 432 is connected to an external air supply device. When air flows into the air flow channel 45, the air flow pushes the blades 443 to drive the wheel 44 to rotate relative to the drying wheel 43. The air flow is ejected from the through hole 442 to form a rotating air flow, so that the surface of the welding wire passing through the middle is dried more comprehensively.

[0038] The testing mechanism includes a testing bench assembly 6 , an auxiliary testing assembly 7 and a clamping assembly 8 , wherein the auxiliary testing assembly 7 is mounted on the upper side of the testing bench assembly 6 , and the clamping assembly 8 is arranged on one side of the testing bench assembly 6 .

[0039] like Figure 9 , Figure 10 As shown, the test bench assembly 6 includes a rotating table 61 and a transmission structure 62. The rotating table 61 is installed at the driving end of the transmission structure 62. The transmission structure 62 is used to drive the rotating table 61 to rotate. A hardness testing platform 611 is arranged on the rotating table 61. The rotating table 61 has a groove in the middle and a pair of bending test wheels 612 are arranged in the groove. A positioning block 613 is fixed at the center position of the rotating table 61.

[0040] Optionally, the transmission structure 62 has different structures and adopts the form of motor connecting rod gear drive. In this case, a drive rod 621 is connected to the bottom of the rotating table 61. One end of the drive rod 621 is sleeved with a driven gear 622. A sliding rack 623 is arranged in cooperation with the driven gear 622. The sliding rack 623 is connected with a first motor 624 through structures such as connecting rods and gears. In actual operation, the first motor 624 drives the sliding rack 623 to move horizontally through the connecting structure, so that the driven gear 622 drives the drive rod 621 to rotate, thereby realizing the rotation of the rotating table 61.

[0041] The auxiliary test assembly 7 includes a test rod 71, a camera 72, a longitudinal drive module 73 and a transverse drive module 74. The longitudinal drive module 73 is installed at the drive end of the transverse drive module 74. The test rod 71 is fixed at the drive end of the longitudinal drive module 73. The camera 72 is installed on one side of the test rod 71.

[0042] As Figure 11 shown, a positioning hole 711 is provided in the test rod 71. A locking groove is provided at the bottom of the test rod 71. A hollow sleeve 712 is fixed at the upper end of the locking groove. A spring 713 is connected inside the hollow sleeve 712. The lower end of the spring 713 is connected with a pressure rod 714. A force sensing module is arranged at the connection between the spring 713 and the locking groove. A section of thread 715 is provided at the lower end of the locking groove. A locking block 716 is arranged in cooperation with the thread 715. A positioning groove 717 is provided at the bottom of the locking block 716. The positioning groove 717 cooperates with the positioning block 613.

[0043] Based on the above structure, the supplementary description is as follows: In the natural state, the pressure rod 714 droops and is separated from the lower end surface of the hollow sleeve 712. The spring 713 elongates. The force sensing module detects a downward pulling signal. When the positioning block 613 is inserted into the positioning groove 717, the rotation of the rotating table 61 drives the locking block 716 to rotate upward. If there is a welding wire in the positioning hole 711, when the locking block 716 moves upward, it presses the welding wire against the surface of the pressure rod 714 until the pressure rod 714 is in close contact with the lower end surface of the hollow sleeve 712. At this time, the welding wire is clamped between the locking block 716 and the pressure rod 714. Preferably, a limiting block 614 is provided on the surface of the positioning block 613, and the positioning groove 717 also cooperates with it. The limiting block 614 is used to prevent the situation where the circular surface of the positioning block 613 cannot smoothly drive the locking block 716 to rotate. By clamping the inside of the locking block 716 with the limiting block 614, there is no relative rotation between the positioning block 613 and the locking block 716. Preferably, a second vision detection module is provided on the rotating table 61 for assisting the docking of the positioning block 613.

[0044] Further, as Figure 13As shown, the structures of the longitudinal driving module 73 and the transverse driving module 74 are not unique. Optionally, the transverse driving module 74 includes a second motor 741, a deflection wheel 742, a connecting rod 743, and a slider 744. The deflection wheel 742 is installed at the driving end of the second motor 741. The two ends of the connecting rod 743 are respectively movably connected to the deflection wheel 742 and the slider 744. The slider 744 is provided with a slide rail 745 in cooperation. The second motor 741 drives the deflection wheel 742 to rotate, so as to pull or push the slider 744 to move on the slide rail 745 through the connecting rod 743.

[0045] Furthermore, the longitudinal driving module 73 includes a fixed seat 731 and a second electric push rod 732. The fixed seat 731 is installed on the slider 744. The test rod 71 slides through the fixed seat 731. The driving end of the second electric push rod 732 is connected to the upper end of the test rod 71.

[0046] As Figure 14 shown, the clamping assembly 8 includes a cylinder 81. A moving seat 82 is installed at the driving end of the cylinder 81. A screw rod 83 passes through the periphery of the moving seat 82. A clamping plate 84 is sleeved on the screw rod 83. The lower end of the screw rod 83 is connected to a gear set 85. The gear set 85 is connected to a third motor 86 in cooperation.

[0047] In actual operation, the cylinder 81 is used to adjust the position of the moving seat 82. The third motor 86 controls the rotation of the screw rod 83 through the gear set 85, so as to control the up and down movement of the clamping plate 84.

[0048] The specific implementation method is as follows: Step 1: Feeding. The staff or an external conveying device feeds the welding wire to be tested into the longitudinal guiding assembly 3, and divides the decontamination level according to the dirt adhesion state on the surface of the welding wire.

[0049] Step 2: Pretreatment. The welding wire passes through the longitudinal guiding assembly 3, and the surface treatment assembly 5 of the welding wire performs cleaning. Before the welding wire is transferred to the transverse guiding assembly 4, the visual inspection module I checks the surface of the welding wire to ensure that the impurities are cleaned up.

[0050] Step 3: Drying. The welding wire enters the transverse guiding assembly 4 and is forced to dry through the drying wheel 43 before leaving. After the pretreatment is completed, it waits for testing.

[0051] Step 4: Testing. The welding wire enters the testing mechanism for bending, hardness, and tensile tests.

[0052] Specifically, the test content in Step 4 is as follows: Step 4-1: Bending test. The pretreated welding wire is advanced forward to the side of the rotating table 61. The rotating table 61 adjusts the position of the bending test wheel 612 to facilitate the insertion of the welding wire. The welding wire travels between the bending test wheels 612. The rotating table 61 rotates, driving the bending test wheels 612 to bend the welding wire. The camera 72 records the bending process.

[0053] Step Four - Two: Hardness Test. The pre - processed welding wire is advanced forward to the side of the rotating table 61. The rotating table 61 adjusts its orientation so that the hardness test platform 611 faces the welding wire. The welding wire moves onto the surface of the hardness test platform 611. The test rod 71 presses down onto the surface of the welding wire for indentation testing. The welding wire continues to move forward, moving the part where the downward pressure test was conducted out of the hardness test platform 611. The test rod 71 moves down to scrape back and forth on the surface of the welding wire, and the camera 72 records the surface state of the welding wire before and after the two tests respectively.

[0054] Step Four - Three: Tensile Test. The pre - processed welding wire is advanced forward to the side of the rotating table 61. The test rod 71 moves to the upper side of the positioning block 613 and adjusts the positioning hole 711 to align with the welding wire. The welding wire moves forward through the positioning hole 711 and then moves to the clamping assembly 8 for front - end clamping. Then the rotating table 61 adjusts the positioning block 613 to align with the locking groove. The positioning block 613 rotates to move the locking block 716 upward to lock the other end of the welding wire. The clamping assembly 8 stretches the welding wire for testing, and the camera 72 records the stretching process.

[0055] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non - exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0056] Finally, it should be noted that the above - mentioned are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent detection device for welding wire production, comprising a workbench (1), a feeding mechanism (2) and a testing mechanism, characterized in that: The feeding mechanism (2) comprises a longitudinal guide assembly (3), a transverse guide assembly (4) and a welding wire surface treatment assembly (5); the transverse guide assembly (4) is installed on one side of the workbench (1); the longitudinal guide assembly (3) is fixed on the feeding side of the transverse guide assembly (4); the welding wire surface treatment assembly (5) is arranged in coordination with the longitudinal guide assembly (3); and the testing mechanism is arranged on the discharging side of the transverse guide assembly (4); the welding wire surface treatment assembly (5) comprises a cleaning box (51); the cleaning box (51) is divided into a clean water area (52) and a cleaning liquid area (53) for respectively introducing cleaning water and cleaning liquid; a sedimentation plate (531) is fixed in the cleaning liquid area (53); the sedimentation plate (531) is arranged in the cleaning liquid area (53); The sedimentation plate (531) is arranged horizontally, and one side of the sedimentation plate (531) is connected to an upwardly inclined slope plate (532), and the other side of the slope plate (532) is connected to a filter plate (533), and the filter plate (533) is arranged horizontally and has a plurality of filter holes. A main flow channel (521) is arranged at the bottom of the clean water area (52), and the main flow channel (521) is respectively connected to a branch flow channel 1 (522) and a branch flow channel 2 (523), and the branch flow channel 1 (522) extends into the cleaning liquid area (53), and the branch flow channel 2 (523) extends to the bottom of the clean water area (52). A sealing plate (524) is arranged at the junction of the main flow channel (521) and the branch flow channel 1 (522), and the sealing plate (524) is connected to an electric push rod 1 (525).

2. The intelligent detection equipment for welding wire production according to claim 1, characterized in that: A rotating rod (54) is rotatably arranged on the upper side of the filter plate (533); a paddle (541) is arranged on the circumference of one end of the rotating rod (54) extending into the clean water zone (52); a brush sheet (542) is arranged on the circumference of one end of the rotating rod (54) located in the cleaning liquid zone (53); an inlet 1 (55) corresponding to the paddle (541) is arranged on the upper side of the clean water zone (52); and an inlet 2 (56) corresponding to the sedimentation plate (531) is arranged on the upper side of the cleaning liquid zone (53).

3. The intelligent detection equipment for welding wire production according to claim 2, characterized in that: The lower side of the sedimentation plate (531) is provided with a transition zone (57), the lower side of the transition zone (57) is provided with a mixing zone (58), a scattering plate (571) is provided at the junction of the transition zone (57) and the mixing zone (58), and a plurality of scattering holes are provided on the scattering plate (571).

4. The intelligent detection equipment for welding wire production according to claim 3, characterized in that: The longitudinal guide assembly (3) comprises a mounting plate (31), the mounting plate (31) being arranged vertically and having a plurality of guide wheels (32) arranged staggered on one side, a calibration wheel (33) being fixed on the feeding side of the mounting plate (31), supporting blocks (34) being arranged on the mounting plate (31) in cooperation with the water purification area (52) and the cleaning liquid area (53), respectively, a recovery trough (35) being fixed on the lower side of the mounting plate (31) in cooperation with each of the guide wheels (32), and a visual inspection module (1) being arranged on the discharging side of the longitudinal guide assembly (3).

5. The intelligent detection equipment for welding wire production according to claim 4, characterized in that: The transverse guide assembly (4) comprises a second mounting plate (41), the second mounting plate (41) being arranged horizontally and having a plurality of second guide wheels (42) arranged staggered on the upper surface, a drying wheel (43) being fixed on the discharge side of the second mounting plate (41); a hole being opened in the middle of the drying wheel (43) and a rotating wheel (44) being arranged rotatably inside the drying wheel (43), circular grooves (441) being opened on both sides of the rotating wheel (44), a retaining ring (431) being arranged on the drying wheel (43) in cooperation with the circular grooves (441), an air inlet (432) being opened on the upper side of the drying wheel (43), a plurality of through holes (442) being opened on the circumference of the rotating wheel (44), blades (443) being arranged on the outer surface of the rotating wheel (44) in cooperation with each of the through holes (442), and an air flow channel (45) being arranged between the drying wheel (43) and the rotating wheel (44).

6. The intelligent detection equipment for welding wire production according to claim 5, characterized in that: The testing mechanism comprises a test bench component (6), an auxiliary test component (7) and a clamping component (8), wherein the auxiliary test component (7) is mounted on the upper side of the test bench component (6), and the clamping component (8) is arranged on one side of the test bench component (6).

7. The intelligent detection equipment for welding wire production according to claim 6, characterized in that: The test bench assembly (6) comprises a rotating table (61) and a transmission structure (62); the rotating table (61) is mounted on a driving end of the transmission structure (62); a hardness test platform (611) is arranged on the rotating table (61); a groove is formed in the middle of the rotating table (61) and a pair of bending test wheels (612) are arranged in the groove; and a positioning block (613) is fixed at the center of the rotating table (61).

8. The intelligent detection equipment for welding wire production according to claim 7, characterized in that: The auxiliary test assembly (7) comprises a test rod (71), a camera (72), a longitudinal drive module (73) and a transverse drive module (74); the longitudinal drive module (73) is mounted on a drive end of the transverse drive module (74); the test rod (71) is fixed to the drive end of the longitudinal drive module (73); the camera (72) is mounted on one side of the test rod (71); a positioning hole (711) is formed through the test rod (71); a locking groove is formed at the bottom of the test rod (71); and the locking groove is provided at the bottom of the test rod (71). A hollow sleeve (712) is fixed at the upper end of the locking groove, a spring (713) is connected inside the hollow sleeve (712), a pressure rod (714) is connected to the lower end of the spring (713), a force sensing module is provided at the connection between the spring (713) and the locking groove, a thread (715) is provided at the lower end of the locking groove, a locking block (716) is provided in cooperation with the thread (715), a positioning groove (717) is provided at the bottom of the locking block (716), and the positioning groove (717) cooperates with the positioning block (613).

9. A method for using an intelligent detection device for welding wire production, applicable to the intelligent detection device for welding wire production according to claim 8, characterized in that: The specific method is as follows: Step 1: feeding, a worker or an external conveying device feeds the welding wire to be tested into the longitudinal guide component (3), and the decontamination level is divided according to the dirt adhesion state on the surface of the welding wire; Step 2: pretreatment, the welding wire passes through the longitudinal guide component (3) and the welding wire surface treatment component (5) for cleaning, and before the welding wire is transferred to the transverse guide component (4), the visual inspection module 1 checks the surface of the welding wire to ensure that impurities are cleaned; Step 3: drying, the welding wire enters the transverse guide component (4), and is forced to dry by a drying wheel (43) before leaving, and the pretreatment is completed and waits for testing; Step 4: testing, the welding wire enters the testing mechanism for bending, hardness and tensile tests.

10. The method for using the intelligent detection device for welding wire production according to claim 9, characterized in that: The specific test contents in step 4 are as follows: step 4-1: bending test, the pre-treated welding wire is pushed forward to the side of the rotating table (61), the rotating table (61) adjusts the position of the bending test wheel (612) to facilitate the insertion of the welding wire, the welding wire moves between the bending test wheels (612), the rotating table (61) rotates, drives the bending test wheel (612) to bend the welding wire, and the camera (72) records the bending process; step 4-2: hardness test, the pre-treated welding wire is pushed forward to the side of the rotating table (61), the rotating table (61) adjusts the orientation so that the hardness test platform (611) is facing the welding wire, the welding wire moves to the surface of the hardness test platform (611), the test rod (71) is pressed down to the surface of the welding wire to perform an indentation test, and the welding wire continues to move forward to test the pressure. The tested part is moved out of the hardness testing platform (611), the testing rod (71) is moved down to the surface of the welding wire and scratched forward and backward, and the camera (72) records the surface conditions of the welding wire before and after the two tests respectively; Step 4-3: tensile test, the pre-treated welding wire is pushed forward to the side of the rotating table (61), the testing rod (71) is moved to the upper side of the positioning block (613) and the positioning hole (711) is adjusted to align with the welding wire, the welding wire is moved forward through the positioning hole (711), and is moved to the clamping assembly (8) for front end clamping, then the rotating table (61) adjusts the positioning block (613) to align with the locking groove, the positioning block (613) is rotated so that the locking block (716) moves up to lock the other end of the welding wire, the clamping assembly (8) stretches the welding wire for testing, and the camera (72) records the stretching process.

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