Enameled wire production and processing defect monitoring device

Abstract

The invention provides an enameled wire production and processing defect monitoring device which comprises a shell, a fixed seat is arranged at the bottom of the shell, and a visual inspection mechanism, a crushing and grinding mechanism, a paint make-up mechanism and a heating mechanism are arranged in the shell; the crushing and grinding mechanism comprises a mounting seat arranged in the shell, a sliding groove is formed in the mounting seat, a rotating disc is rotationally arranged in the sliding groove, a plurality of rotating rods a are rotationally arranged on the rotating disc, swing arms are mounted on the rotating rods a, connecting rods are mounted on the swing arms, and driving wheels are mounted on the connecting rods. The varnished wire is driven to be conveyed forwards until the varnished wire polishing area is conveyed into the barrel, the linear driving piece b drives the jacking plate to move upwards, paint liquid in the barrel is driven to ascend, the paint liquid infiltrates the polishing area, paint repair of the polishing area is achieved, the roughness of the polishing area is large, the adhesive force between the paint liquid and the varnished wire is enhanced, and the polishing effect is good. And the paint liquid is convenient to make up.

Description

Technical Field

[0001] The invention relates to the technical field of enameled wire production, and in particular to an enameled wire production and processing defect monitoring device. Background Art

[0002] Enameled wire is a main type of winding wire, which consists of two parts: conductor and insulation layer. The bare wire is annealed and softened, then painted and baked several times. The quality characteristics of various enameled wires are different, but they all have four major properties: mechanical properties, chemical properties, electrical properties, and thermal properties.

[0003] Chinese patent application No. 2021108698295 discloses a defect monitoring device for the production and processing of enameled wires, including a flat enameled wire defect monitoring body, which has a cylindrical structure. The middle part of the flat enameled wire defect monitoring body is provided with processing water holes distributed along its length direction, and the processing water holes pass through both ends of the flat enameled wire defect monitoring body. When the traction mechanism pulls the flat enameled wire to move in the processing water holes inside the flat enameled wire defect monitoring body, a series of operations such as painting, drying, defect detection, and touch-up are completed.

[0004] The above-mentioned monitoring device can realize the paint touch-up of the enameled wire. When touching up the paint, the paint liquid covers the original concave defect position to form a paint layer. However, the adhesion between the paint layer after the touch-up and the concave defect position is weak, which causes the touch-up paint layer to fall off and detach easily. Therefore, we propose a defect monitoring device for the production and processing of enameled wire. Summary of the invention

[0005] The purpose of the present invention is to address the shortcomings of the prior art and provide an enameled wire production and processing defect monitoring device, which drives the enameled wire to be transmitted forward until the polishing area of ​​the enameled wire is transmitted into the cylinder. The linear drive member b drives the lifting plate to move upward, driving the paint liquid in the cylinder to rise. The paint liquid infiltrates the polishing area to achieve paint touch-up in the polishing area. The roughness of the polishing area is large, which enhances the adhesion between the paint liquid and the enameled wire, making it easier to touch up the paint liquid.

[0006] To achieve the above object, the present invention provides the following technical solutions: A defect monitoring device for enameled wire production and processing, comprising a housing, a fixing seat being provided at the bottom of the housing, and a visual detection mechanism, a crushing and grinding mechanism, a paint repair mechanism and a heating mechanism being provided inside the housing; The crushing and grinding mechanism comprises a mounting seat arranged in the shell, a slide groove is provided in the mounting seat, a rotating disk is rotatably provided in the slide groove, a plurality of rotating rods a are rotatably provided on the rotating disk, a swing arm is installed on the rotating rod a, a connecting rod is installed on the swing arm, and a driving wheel is installed on the connecting rod; The driving wheel is provided with a puncturing component, a grinding component and a cleaning component.

[0007] The puncture assembly includes: a puncture needle, a plurality of the puncture needles are mounted on the driving wheel; a mounting groove a, the mounting groove a is provided on the connecting rod; an elastic connector a, the elastic connector a is provided in the mounting groove a, a circular groove and a plurality of positioning holes a are provided in the swing arm; a positioning ball a, the positioning ball a is provided at the free end of the elastic connector a, and the positioning ball a is inserted into the positioning hole a. The grinding assembly includes: a grinding block, the grinding block is mounted on the driving wheel; a first gear, the first gear is mounted on the rotating rod a; a first gear ring, the first gear ring is rotatably provided on the rotating disk, and the first gear and the first gear ring are meshed; a second gear, the second gear is mounted on the connecting rod; a second gear ring, the second gear ring is rotatably provided in the rotating disk; a connecting ring, the connecting ring is mounted on the second gear ring, and a third gear ring is mounted on the connecting ring.

[0008] The cleaning assembly includes: bristles, which are mounted on the driving wheel; a rotating driving member a, which is mounted on the rotating disk; an output shaft, which is mounted on the output end of the rotating driving member a; a linear driving member a, which is mounted on the rotating disk; and a moving plate, which is mounted on the output end of the linear driving member a. The moving plate is mounted with limited teeth, a third gear is rotatably arranged on the moving plate, a convex block is mounted on the output shaft, a groove is provided in the third gear, and the convex block slides in the groove; a rotating driving member b is mounted on the mounting seat, a fourth gear is mounted on the output end of the rotating driving member b, a fourth gear ring is mounted on the rotating disk, and the fourth gear ring is meshed with the fourth gear.

[0009] The visual inspection mechanism includes: a fixing frame, which is arranged in the shell; a ring, which is mounted on the fixing frame; a camera, a plurality of cameras are mounted on the ring; the heating mechanism includes: a mounting frame, which is arranged in the shell; a heating sleeve, which is mounted on the mounting frame. The paint touch-up mechanism includes: a storage box, which is arranged in the shell; a cylinder, which is arranged on the storage box, and a shrink tube is arranged in the middle of the cylinder; a pipeline, which is connected to the cylinder; a circulation pump, which is mounted on the pipeline; a linear drive b, which is installed in the cylinder; a lifting plate, which is installed at the output end of the linear drive b; and a filter assembly, which is installed on the cylinder.

[0010] The filter assembly comprises: a rotating disk, which is rotatably arranged on one side of the cylinder; a mounting groove b and two circular grooves are provided in the rotating disk; a filter ring, which is provided in the circular groove; a filter screen, which is installed in the filter ring; a mounting plate, which is installed in the mounting groove b; a rotating shaft, which is installed on the filter ring and rotatably arranged in the mounting plate; a bevel gear a, which is installed on the rotating shaft; a rotating shaft, which is rotatably arranged on the rotating disk; a bevel gear b, which is installed on the rotating shaft, and the bevel gear a and the bevel gear b are meshed, a mounting groove c is provided in the mounting plate, an elastic connector b is provided in the mounting groove c, two positioning holes b are provided in the rotating shaft, and a positioning ball b is provided at the free end of the elastic connector b for inserting into the positioning hole b.

[0011] Two groups of guide rods are arranged in the installation groove b, and two arc-shaped clamping blocks are slidably arranged on the guide rods. A receiving hole is opened in the arc-shaped clamping block, and an elastic connecting member c is arranged in the receiving hole. The elastic connecting member c is sleeved on the outer side of the guide rod; a connecting frame is arranged on one side of the arc-shaped clamping block, and a rack plate is installed on the connecting frame. A rotating rod b is rotatably arranged in the installation groove b, and a gear f is installed on the rotating rod b, and the gear f is meshed with the rack plate.

[0012] A resistance block is installed on the arc-shaped clamping block, a fixed resistance plate is provided on one side of the shrink tube, and an arc-shaped ring tooth is provided under the rotating disk; a fixed plate is installed on the cylinder body, and a rotating drive member d and a linear drive member d are installed on the fixed plate, the output end of the rotating drive member d is connected to the rotating disk, and a circular plate is installed on the output end of the linear drive member d, and a plurality of conical blocks are provided under the circular plate.

[0013] The beneficial effects of the present invention are: (1) The present invention drives the enameled wire to be transmitted forward until the polishing area of ​​the enameled wire is transmitted to the inside of the cylinder. The linear driving member b drives the lifting plate to move upward, driving the paint liquid in the cylinder to rise. The paint liquid infiltrates the polishing area to achieve paint touch-up in the polishing area. The roughness of the polishing area is large, which enhances the adhesion between the paint liquid and the enameled wire. The paint layer of the touch-up paint is not easy to fall off, which facilitates the paint touch-up of the paint liquid.

[0014] (2) The present invention drives the output shaft to rotate by the rotating driving member a, drives the third gear to rotate, drives the first gear ring to rotate, drives the first gear and the rotating rod a to rotate, drives the swing arm to swing, drives the multiple puncturing needles on the driving wheel to contact the defective (unpainted) parts of the enameled wire; the rotating driving member b drives the fourth gear to rotate, drives the rotating disk to rotate in the slide groove, drives the multiple puncturing needles to rotate around the axis of the rotating disk, and performs annular puncturing on the paint layer at the defective parts of the enameled wire.

[0015] (3) The present invention drives the swing arm to swing, driving the multiple puncture needles on the driving wheel to move away from the enameled wire until the second gear is engaged with the second gear ring, and the linear driving member a drives the moving plate to move forward until the limit tooth is engaged with the first gear ring and the third gear is engaged with the third gear ring; the rotary driving member a drives the output shaft to rotate to drive the third gear to rotate, drive the third gear ring and the second gear ring to rotate, and drive the second gear and the connecting rod to rotate 120 degrees until the grinding block faces the enameled wire.

[0016] (4) The present invention drives the rotating disk to rotate by the rotating driving member d, and the abutment block does not interfere with the fixed abutment plate. Under the action of the elastic connecting member c, the two arc-shaped clamping blocks are driven to leave the filter ring. During the rotation of the rotating disk, the arc-shaped ring teeth are meshed with the gear h, driving the rotating shaft, the bevel gear b to rotate, the bevel gear a, the rotating shaft, and driving the filter ring and the filter screen to flip 180 degrees, so that the impurities filtered by the filter screen fall into the material receiving box; the linear driving member d drives the conical block to move downward, drives the conical block to penetrate the filter holes of the filter screen, and cleans the impurities stuck in the filter holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the crushing and grinding mechanism of the present invention from a first angle; Figure 3 This is a second angle schematic diagram of the crushing and grinding mechanism of the present invention; Figure 4 is a schematic diagram of the fourth gear structure of the present invention; Figure 5 For the present invention Figure 3 The enlarged schematic diagram at A in the middle; Figure 6 This is a schematic diagram of the structure of the limiting teeth and the third gear of the present invention; Figure 7 This is a schematic diagram of the driving wheel and connecting rod structure of the present invention; Figure 8 It is a structural schematic diagram of the visual detection mechanism of the present invention; Fig. 9 This is a schematic diagram of the structure of the elastic connecting member a and the positioning ball a of the present invention; Fig.10 This is a schematic diagram of the structure of the linear drive member b and the jacking plate of the present invention; Fig.11 This is a schematic structural diagram of the paint touch-up mechanism of the present invention; Fig.12 This is a schematic diagram of the structure of the filter assembly of the present invention; Fig.13 It is a schematic diagram of the cross-sectional structure of the rotating disk of the present invention; Fig.14 This is a schematic diagram of the structure of the rotating disk of the present invention; Fig.15 This is a schematic diagram of the exploded structure of some parts of the filter assembly of the present invention; Fig.16 This is a schematic diagram of the structure of the elastic connecting member b and the positioning ball b of the present invention; Fig.17 It is a schematic diagram of the structure of the gear h and the arc-shaped ring gear of the present invention; Fig.18 Schematic diagram of the interior of the housing of the present invention.

[0018] The accompanying drawings of the present application are as follows: 100, housing; 101, fixing seat; 2, visual detection mechanism; 201, fixing frame; 202, ring; 203, camera; 3, crushing and grinding mechanism; 301, mounting seat; 3011, slide groove; 302, rotating disk; 303, rotating rod a; 304, swing arm; 3041, circular groove; 3042, positioning hole a; 305, connecting rod; 3051, mounting groove a; 306, driving wheel; 307, rotating driving member b; 308, fourth gear; 309, fourth gear ring; 31, thorn Breaking assembly; 311, puncture needle; 312, elastic connecting member a; 313, positioning ball a; 32, grinding assembly; 321, grinding block; 322, first gear; 323, first gear ring; 324, second gear; 325, second gear ring; 326, connecting ring; 327, third gear ring; 33, cleaning assembly; 331, bristles; 332, rotating drive member a; 333, output shaft; 334, linear drive member a; 335, moving plate; 336, limit teeth; 337, third gear; 3371, groove; 338, protrusion ; 4, paint touch-up mechanism; 400, shrink tube; 401, storage box; 402, cylinder; 403, pipeline; 404, circulation pump; 405, linear drive member b; 406, lifting plate; 41, filter assembly; 411, rotating disk; 4111, mounting groove b; 4112, circular groove; 412, filter ring; 413, filter screen; 414, mounting plate; 4141, mounting groove c; 4142, elastic connector b; 4143, positioning ball b; 415, rotating shaft; 4151, positioning hole b; 416, bevel gear a; 417, Rotating shaft; 418, bevel gear b; 419, guide rod; 420, arc-shaped clamping block; 4201, accommodating hole; 421, elastic connecting member c; 422, connecting frame; 423, rack plate; 424, rotating rod b; 425, gear f; 426, interference block; 427, fixed interference plate; 428, arc-shaped ring gear; 429, fixed plate; 430, rotating drive member d; 431, linear drive member d; 432, circular plate; 433, conical block; 434, gear h; 5, heating mechanism; 501, mounting frame; 502, heating sleeve. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, 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 should not be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0022] Embodiment 1: Figure 1-Figure 18 As shown, this embodiment provides an enameled wire production and processing defect monitoring device, including a housing 100, a fixing seat 101 is provided at the bottom of the housing 100, and a visual inspection mechanism 2, a crushing and grinding mechanism 3, a paint repair mechanism 4 and a heating mechanism 5 are provided in the housing 100; In this embodiment, the enameled wire is transmitted forward through the shell 100, specifically through the ring 202 on the visual inspection mechanism 2, and multiple cameras 203 monitor the surface of the enameled wire for defects to monitor whether there are defects (unpainted) on the paint surface; a reeling mechanism is provided on one side of the shell 100, and a reeling mechanism (traction mechanism) is provided on the other side to realize the transmission movement of the enameled wire. A painting mechanism (existing technology, no detailed description) can be set in the shell 100. The painting mechanism first applies paint liquid to the enameled wire body, and then dries it through the heating mechanism 5, enters the visual inspection mechanism 2 for inspection, and then enters the crushing and polishing mechanism 3, the paint retouching mechanism 4 and the heating mechanism 5. Another set of visual inspection mechanisms 2 can be set for re-testing.

[0023] The visual inspection mechanism 2 includes: a fixing frame 201, the fixing frame 201 is arranged in the housing 100; a ring 202, the ring 202 is mounted on the fixing frame 201; a camera 203, a plurality of cameras 203 are mounted on the ring 202; like Figure 1-Figure 18 As shown, the crushing and grinding mechanism 3 includes a mounting seat 301 arranged in the shell 100, a slide groove 3011 is opened in the mounting seat 301, a rotating disk 302 is rotatably arranged in the slide groove 3011, a plurality of rotating rods a303 are rotatably arranged on the rotating disk 302, a swing arm 304 is installed on the rotating rod a303, a connecting rod 305 is installed on the swing arm 304, and a driving wheel 306 is installed on the connecting rod 305; a puncturing component 31, a grinding component 32 and a cleaning component 33 are provided on the driving wheel 306.

[0024] The puncture assembly 31 includes: a puncture needle 311, a plurality of puncture needles 311 are installed on the driving wheel 306; a mounting groove a3051, the mounting groove a3051 is opened on the connecting rod 305; an elastic connecting member a312, the elastic connecting member a312 is arranged in the mounting groove a3051, a circular groove 3041 and a plurality of positioning holes a3042 are opened in the swing arm 304; a positioning ball a313, the positioning ball a313 is arranged at the free end of the elastic connecting member a312, and the positioning ball a313 is inserted into the positioning hole a3042.

[0025] The grinding assembly 32 includes: a grinding block 321, which is mounted on the driving wheel 306; a first gear 322, which is mounted on the rotating rod a303; a first gear ring 323, which is rotatably arranged on the rotating disk 302, and the first gear 322 and the first gear ring 323 are meshed; a second gear 324, which is mounted on the connecting rod 305; a second gear ring 325, which is rotatably arranged in the rotating disk 302; a connecting ring 326, which is mounted on the second gear ring 325, and a third gear ring 327 is mounted on the connecting ring 326.

[0026] The cleaning component 33 includes: bristles 331, which are installed on the driving wheel 306; a rotating driving member a332, which is installed on the rotating disk 302; an output shaft 333, which is installed on the output end of the rotating driving member a332; a linear driving member a334, which is installed on the rotating disk 302; and a moving plate 335, which is installed on the output end of the linear driving member a334.

[0027] A limit tooth 336 is installed on the moving plate 335, and a third gear 337 is rotatably provided on the moving plate 335. A protrusion 338 is installed on the output shaft 333. A groove 3371 is provided in the third gear 337, and the protrusion 338 slides in the groove 3371; a rotating driving member b307 is installed on the mounting seat 301, and a fourth gear 308 is installed at the output end of the rotating driving member b307, and a fourth gear ring 309 is installed on the rotating disk 302, and the fourth gear ring 309 and the fourth gear 308 are meshed.

[0028] In this embodiment, in the initial state, the third gear 337 is meshed with the first gear ring 323, the limit tooth 336 is not meshed with the first gear ring 323, and the multiple puncture needles 311 are facing the enameled wire; when the camera 203 detects that there is a defect on the surface of the enameled wire, the defective part of the enameled wire is driven to be transmitted to the rotating disk 302, and the rotating driving member a332 drives the output shaft 333 to rotate to drive the third gear 337 to rotate, drives the first gear ring 323 to rotate, drives the first gear 322 and the rotating rod a303 to rotate, drives the swing arm 304 to swing, and drives the multiple puncture needles 311 on the driving wheel 306 to contact the defective part (unpainted) of the enameled wire; the rotating driving member b307 drives the fourth gear 308 to rotate, drives the rotating disk 302 to rotate in the slide groove 3011, and drives the multiple puncture needles 311 to rotate around the axis of the rotating disk 302 to perform annular puncture on the paint layer at the defective part of the enameled wire.

[0029] In this embodiment, the driving swing arm 304 swings, driving the multiple puncture needles 311 on the driving wheel 306 to move away from the enameled wire until the second gear 324 is meshed with the second gear ring 325, and the linear driving member a334 drives the moving plate 335 to move forward until the limiting tooth 336 is meshed with the first gear ring 323 (limiting the rotation of the first gear ring 323 to ensure that the second gear 324 is meshed with the second gear ring 325), and the third gear 337 is meshed with the third gear ring 327; The rotating driving member a332 drives the output shaft 333 to rotate, driving the third gear 337 to rotate, driving the third gear ring 327 and the second gear ring 325 to rotate, driving the second gear 324 and the connecting rod 305 to rotate 120 degrees until the grinding block 321 faces the enameled wire.

[0030] In this embodiment, the linear driving member a334 drives the moving plate 335 to move backward, driving the third gear 337 and the limiting tooth 336 to be in the initial state; the rotating driving member a332 drives the output shaft 333 to rotate to drive the third gear 337 to rotate, drives the first gear ring 323 to rotate, drives the first gear 322 and the rotating rod a303 to rotate, drives the swing arm 304 to swing, and drives the grinding block 321 on the driving wheel 306 to contact the punctured area of ​​the enameled wire; the rotating driving member b307 drives the fourth gear 308 to rotate, drives the rotating disk 302 to rotate in the slide groove 3011, and drives the grinding block 321 to rotate around the axis of the rotating disk 302, performs circular grinding on the punctured area of ​​the enameled wire to remove the paint layer on the surface.

[0031] It should be noted that: regarding the switching of the puncture needle 311, the grinding block 321, and the bristles 331, the positioning holes a3042 are three 120-degree settings (corresponding to the positions of the puncture needle 311, the grinding block 321, and the bristles 331, respectively), to achieve the positioning limit of the connecting rod 305 during switching.

[0032] In this embodiment, similarly, the bristles 331 can be driven toward the enameled wire, and the rotating driving member a332 drives the output shaft 333 to rotate to drive the third gear 337 to rotate, drive the first gear ring 323 to rotate, drive the first gear 322 and the rotating rod a303 to rotate, drive the swing arm 304 to swing, and drive the bristles 331 on the driving wheel 306 to contact the enameled wire grinding area; the rotating driving member b307 drives the fourth gear 308 to rotate, drives the rotating disk 302 to rotate in the slide groove 3011, and drives the bristles 331 to rotate around the axis of the rotating disk 302 to clean the enameled wire grinding area.

[0033] The heating mechanism 5 includes: a mounting frame 501, which is arranged in the shell 100; a heating sleeve 502, which is installed on the mounting frame 501. The enameled wire passes through the rotating disk 302, the cylinder 402, and the heating sleeve 502 and is transmitted forward. The heating sleeve 502 heats the paint repair area of ​​the enameled wire. It should be noted that the heating sleeve 502 is a prior art and is not described in detail here.

[0034] Embodiment 2: Figure 1-Figure 18 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that: The paint touch-up mechanism 4 in this embodiment includes: a storage box 401, which is arranged in the housing 100; a cylinder 402, which is arranged on the storage box 401, and a shrink tube 400 is arranged in the middle of the cylinder 402; a pipeline 403, which is connected to the cylinder 402; a circulation pump 404, which is installed on the pipeline 403; a linear drive b405, which is installed in the cylinder 402; a lifting plate 406, which is installed at the output end of the linear drive b405; and a filter assembly 41, which is installed on the cylinder 402. A material receiving box is arranged on one side of the cylinder 402.

[0035] The enameled wire is driven to be transmitted forward until the polishing area of ​​the enameled wire is transmitted to the cylinder 402. The linear drive component b405 drives the lifting plate 406 to move upward, driving the paint liquid (liquid level) in the cylinder 402 to rise. The paint liquid infiltrates the polishing area to achieve paint touch-up in the polishing area. The polishing area has a large roughness, which is convenient for paint liquid touch-up. When paint touch-up is not needed, the linear drive component b405 drives the lifting plate 406 to move downward to drive the paint liquid (liquid level) to drop. A sealing ring is provided on the cylinder 402 to prevent the paint liquid from overflowing.

[0036] The filter assembly 41 includes: a rotating disk 411, which is rotatably arranged on one side of the cylinder 402; a mounting groove b4111 and two circular grooves 4112 are provided in the rotating disk 411; a filter ring 412, which is arranged in the circular groove 4112; a filter screen 413, which is installed in the filter ring 412; a mounting plate 414, which is installed in the mounting groove b4111; a rotating shaft 415, which is installed on the filter ring 412 and rotatably arranged in the mounting plate 414; a bevel gear a416, which is installed on the rotating shaft 415; a rotating shaft 417, which is rotatably arranged on the rotating disk 411; In this embodiment, the paint liquid is located in the storage box 401, and the circulation pump 404 draws the paint liquid in the storage box 401 to the top of the cylinder 402 through the pipe 403. The paint liquid then passes through the shrink tube 400 and the filter 413 and enters the bottom of the cylinder 402, and then flows back to the storage box 401; the filter 413 filters the flowing paint liquid.

[0037] Bevel gear b418, bevel gear b418 is installed on the rotating shaft 417, bevel gear a416 and bevel gear b418 are meshed, a mounting groove c4141 is provided in the mounting plate 414, an elastic connecting piece b4142 is provided in the mounting groove c4141, two positioning holes b4151 are provided in the rotating shaft 415, and a positioning ball b4143 inserted into the positioning hole b4151 is provided at the free end of the elastic connecting piece b4142.

[0038] Two groups of guide rods 419 are provided in the mounting groove b4111, and two arc-shaped clamping blocks 420 are slidably provided on the guide rods 419. A receiving hole 4201 is opened in the arc-shaped clamping block 420, and an elastic connecting piece c421 is provided in the receiving hole 4201. The elastic connecting piece c421 is sleeved on the outer side of the guide rod 419; a connecting frame 422 is provided on one side of the arc-shaped clamping block 420, and a rack plate 423 is installed on the connecting frame 422. A rotating rod b424 is rotatably provided in the mounting groove b4111, and a gear f425 is installed on the rotating rod b424, and the gear f425 is meshed with the rack plate 423.

[0039] A resistance block 426 is installed on the arc clamp block 420, a fixed resistance plate 427 is provided on one side of the shrink tube 400, and an arc ring gear 428 is provided below the rotating disk 411; a fixed plate 429 is installed on the cylinder 402, and a rotary drive member d430 and a linear drive member d431 are installed on the fixed plate 429, the output end of the rotary drive member d430 is connected to the rotating disk 411, and a circular plate 432 is installed at the output end of the linear drive member d431, and a plurality of conical blocks 433 are provided below the circular plate 432. A gear h434 is installed below the rotating shaft 417, and the gear h434 meshes with the arc ring gear 428.

[0040] In the initial state, a filter screen 413 filters the paint liquid, the abutment block 426 abuts against the fixed abutment plate 427, and two arc-shaped clamping blocks 420 clamp on both sides of the filter ring 412 to fix it. At this time, the elastic connector c421 is compressed in the receiving hole 4201, which facilitates the stability of the filtering of the filter screen 413; The rotating driving member d430 drives the rotating disk 411 to rotate, and the resistance block 426 does not conflict with the fixed resistance plate 427. Under the action of the elastic connecting member c421, the two arc-shaped clamping blocks 420 are driven to leave the filter ring 412 (to avoid interference when the filter ring 412 is turned over). During the rotation of the rotating disk 411, the arc-shaped ring teeth 428 are engaged with the gear h434, driving the rotating shaft 417, the bevel gear b418 to rotate, the bevel gear a416, and the rotating shaft 415, driving the filter ring 412 and the filter screen 413 to turn 180 degrees (there are two positioning holes b4151, which are set at 180 degrees), so that the impurities filtered by the filter screen 413 fall into the material receiving box; the linear driving member d431 drives the conical block 433 to move downward, drives the conical block 433 to penetrate into the filter holes of the filter screen 413, and cleans the impurities stuck in the filter holes.

[0041] It should be noted that: in the absence of external force, the elastic connecting member c421 elastically drives the two arc-shaped clamping blocks 420 to leave the filter ring 412. When the rotating driving member d430 drives the rotating disk 411 to rotate, the resistance block 426 is driven to resist the fixed resistance plate 427, and the two arc-shaped clamping blocks 420 are driven through the rack plate 423 and the gear f425 to clamp the filter ring 412 at the same time. At this time, the elastic connecting member c421 is compressed in the accommodating hole 4201.

[0042] Working steps Step 1, transmission process: the enameled wire is transmitted forward through the housing 100, specifically, through the ring 202 on the visual inspection mechanism 2, and the enameled wire is transmitted forward through the rotating disk 302, the cylinder 402, and the heating sleeve 502; Step 2, visual inspection process: multiple cameras 203 monitor the surface of the enameled wire for defects, and monitor whether there are defects (unpainted) on the paint surface; Step 3, puncturing process: when the camera 203 detects that there is a defect on the surface of the enameled wire, the defective part of the enameled wire is driven to be transmitted to the rotating disk 302, and the rotating driving member a332 drives the output shaft 333 to rotate, drives the third gear 337 to rotate, drives the first gear ring 323 to rotate, drives the first gear 322 and the rotating rod a303 to rotate, drives the swing arm 304 to swing, and drives the multiple puncturing needles 311 on the driving wheel 306 to contact the defective part (not filled with paint) of the enameled wire; The rotary drive member b307 drives the fourth gear 308 to rotate, drives the rotating disk 302 to rotate in the slide groove 3011, and drives the multiple puncture needles 311 to rotate around the axis of the rotating disk 302 to perform annular puncture on the paint layer at the defective part of the enameled wire; Step 4, switching process: drive the swing arm 304 to swing, drive the multiple puncture needles 311 on the driving wheel 306 to move away from the enameled wire, until the second gear 324 is meshed with the second gear ring 325, and the linear driving member a334 drives the moving plate 335 to move forward, until the limiting tooth 336 is meshed with the first gear ring 323 (limiting the rotation of the first gear ring 323), and the third gear 337 is meshed with the third gear ring 327; The rotating driving member a332 drives the output shaft 333 to rotate, driving the third gear 337 to rotate, driving the third gear ring 327 and the second gear ring 325 to rotate, driving the second gear 324 and the connecting rod 305 to rotate 120 degrees, until the grinding block 321 faces the enameled wire; Step 5, grinding process: the linear driving member a334 drives the moving plate 335 to move backward, driving the third gear 337 and the limiting tooth 336 to be in the initial state, the rotating driving member a332 drives the output shaft 333 to rotate to drive the third gear 337 to rotate, drives the first gear ring 323 to rotate, drives the first gear 322 and the rotating rod a303 to rotate, drives the swing arm 304 to swing, and drives the grinding block 321 on the driving wheel 306 to contact the pierced area of ​​the enameled wire; The rotary drive member b307 drives the fourth gear 308 to rotate, drives the rotating disk 302 to rotate in the slide groove 3011, and drives the grinding block 321 to rotate around the axis of the rotating disk 302 to perform annular grinding on the punctured area of ​​the enameled wire to remove the paint layer on the surface; Step 6, cleaning process: Similarly, the bristles 331 can be driven toward the enameled wire, the rotating driving member a332 drives the output shaft 333 to rotate, drives the third gear 337 to rotate, drives the first gear ring 323 to rotate, drives the first gear 322 and the rotating rod a303 to rotate, drives the swing arm 304 to swing, and drives the bristles 331 on the driving wheel 306 to contact the polishing area of ​​the enameled wire; The rotary drive member b307 drives the fourth gear 308 to rotate, drives the rotating disk 302 to rotate in the slide groove 3011, and drives the bristles 331 to rotate around the axis of the rotating disk 302 to clean the polishing area of ​​the enameled wire; Step seven, paint touch-up process: drive the enameled wire forward until the polished area of ​​the enameled wire is transmitted to the cylinder 402, and the linear drive member b405 drives the lifting plate 406 to move upward, driving the paint liquid in the cylinder 402 to rise, and the paint liquid infiltrates the polished area to achieve paint touch-up in the polished area. The roughness of the polished area is large, which is convenient for paint liquid touch-up.

[0043] It should be noted that regarding the puncturing process, the grinding process and the touch-up paint process, the puncturing process removes the paint layer at the defective position of the enameled wire, the grinding process increases the roughness of the area, and then the touch-up paint process is performed to remove the original paint layer and then re-paint it to enhance the adhesion between the paint liquid and the enameled wire, and the touch-up paint layer is not easy to fall off.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for monitoring defects in the production and processing of enameled wires, comprising a housing (100), characterized in that: A fixing seat (101) is provided at the bottom of the shell (100), and a visual detection mechanism (2), a crushing and grinding mechanism (3), a paint repair mechanism (4) and a heating mechanism (5) are provided inside the shell (100); The crushing and grinding mechanism (3) comprises a mounting seat (301) arranged in the housing (100), a slide groove (3011) being provided in the mounting seat (301), a rotating disk (302) being rotatably provided in the slide groove (3011), a plurality of rotating rods a (303) being rotatably provided on the rotating disk (302), a swing arm (304) being installed on the rotating rod a (303), a connecting rod (305) being installed on the swing arm (304), and a driving wheel (306) being installed on the connecting rod (305); The driving wheel (306) is provided with a puncturing assembly (31), a grinding assembly (32) and a cleaning assembly (33).

2. The enameled wire production and processing defect monitoring device according to claim 1 is characterized in that: The puncture assembly (31) comprises: A puncture needle (311), wherein a plurality of the puncture needles (311) are mounted on the driving wheel (306); An installation groove a (3051), wherein the installation groove a (3051) is formed on the connecting rod (305); An elastic connecting member a (312), the elastic connecting member a (312) being arranged in the installation groove a (3051), and a circular groove (3041) and a plurality of positioning holes a (3042) being provided in the swing arm (304); A positioning ball a (313), wherein the positioning ball a (313) is disposed at the free end of the elastic connecting member a (312), and the positioning ball a (313) is inserted into the positioning hole a (3042).

3. The device for monitoring defects in the production and processing of enameled wire according to claim 2, characterized in that: The grinding assembly (32) comprises: a grinding block (321), the grinding block (321) being mounted on the driving wheel (306); a first gear (322), the first gear (322) being mounted on the rotating rod a (303); a first gear ring (323), the first gear ring (323) being rotatably disposed on the rotating disk (302), the first gear (322) and the first gear ring (323) being meshed; a second gear (324), the second gear (324) being mounted on the connecting rod (305); a second gear ring (325), the second gear ring (325) being rotatably disposed in the rotating disk (302); A connecting ring (326), the connecting ring (326) being mounted on the second toothed ring (325), and a third toothed ring (327) being mounted on the connecting ring (326).

4. The device for monitoring defects in the production and processing of enameled wire according to claim 3, characterized in that: The cleaning component (33) comprises: Bristles (331), the bristles (331) being mounted on the driving wheel (306); A rotating driving member a (332), wherein the rotating driving member a (332) is mounted on the rotating disk (302); An output shaft (333), the output shaft (333) being mounted on an output end of the rotary drive member a (332); A linear driving member a (334), wherein the linear driving member a (334) is mounted on the rotating disk (302); A moving plate (335), wherein the moving plate (335) is mounted on an output end of the linear drive member a (334).

5. The device for monitoring defects in the production and processing of enameled wire according to claim 4, characterized in that: A limit tooth (336) is installed on the moving plate (335), a third gear (337) is rotatably installed on the moving plate (335), a convex block (338) is installed on the output shaft (333), a groove (3371) is provided in the third gear (337), and the convex block (338) slides in the groove (3371); A rotating drive member b (307) is mounted on the mounting seat (301), a fourth gear (308) is mounted on the output end of the rotating drive member b (307), a fourth gear ring (309) is mounted on the rotating disk (302), and the fourth gear ring (309) and the fourth gear (308) are meshed.

6. The device for monitoring defects in the production and processing of enameled wire according to claim 5, characterized in that: The visual detection mechanism (2) comprises: A fixing frame (201), the fixing frame (201) being arranged in the housing (100); A circular ring (202), the circular ring (202) being mounted on the fixing frame (201); A camera (203), wherein a plurality of cameras (203) are mounted on the ring (202); The heating mechanism (5) comprises: A mounting frame (501), the mounting frame (501) being arranged inside the housing (100); A heating sleeve (502), wherein the heating sleeve (502) is mounted on the mounting frame (501).

7. The device for monitoring defects in the production and processing of enameled wire according to claim 6, characterized in that: The paint touch-up mechanism (4) comprises: A storage box (401), the storage box (401) being arranged in the housing (100); A cylinder (402), the cylinder (402) being arranged on the storage box (401), and a shrink tube (400) being arranged in the middle of the cylinder (402); A pipeline (403) is connected to the cylinder (402); A circulation pump (404), the circulation pump (404) being installed on the pipeline (403); A linear driving member b (405), wherein the linear driving member b (405) is installed in the cylinder (402); A lifting plate (406), the lifting plate (406) being mounted on the output end of the linear drive member b (405); A filter assembly (41), wherein the filter assembly (41) is mounted on the barrel (402).

8. The device for monitoring defects in the production and processing of enameled wire according to claim 7, characterized in that: The filtering component (41) comprises: a rotating disk (411), the rotating disk (411) being rotatably disposed on one side of the cylinder (402); a mounting groove b (4111) and two circular grooves (4112) being formed in the rotating disk (411); A filter ring (412), the filter ring (412) being arranged in the circular groove (4112); A filter screen (413), the filter screen (413) being installed in the filter ring (412); A mounting plate (414), the mounting plate (414) being mounted in the mounting groove b (4111); A rotating shaft (415), the rotating shaft (415) being mounted on the filter ring (412), and the rotating shaft (415) being rotatably disposed in the mounting plate (414); A bevel gear a (416), wherein the bevel gear a (416) is mounted on the rotating shaft (415); A rotating shaft (417), the rotating shaft (417) being rotatably disposed on the rotating disk (411); A bevel gear b (418), wherein the bevel gear b (418) is mounted on the rotating shaft (417), the bevel gear a (416) and the bevel gear b (418) are meshed, a mounting groove c (4141) is provided in the mounting plate (414), an elastic connecting member b (4142) is provided in the mounting groove c (4141), two positioning holes b (4151) are provided in the rotating shaft (415), and a positioning ball b (4143) inserted into the positioning hole b (4151) is provided at a free end of the elastic connecting member b (4142).

9. The device for monitoring defects in the production and processing of enameled wire according to claim 8, characterized in that: Two groups of guide rods (419) are arranged in the installation groove b (4111), two arc-shaped clamping blocks (420) are slidably arranged on the guide rods (419), a receiving hole (4201) is opened in the arc-shaped clamping block (420), an elastic connecting member c (421) is arranged in the receiving hole (4201), and the elastic connecting member c (421) is sleeved on the outside of the guide rods (419); A connecting frame (422) is provided on one side of the arc-shaped clamping block (420), a rack plate (423) is mounted on the connecting frame (422), a rotating rod b (424) is rotatably provided in the mounting groove b (4111), a gear f (425) is mounted on the rotating rod b (424), and the gear f (425) is meshed with the rack plate (423).

10. The device for monitoring defects in the production and processing of enameled wire according to claim 9, characterized in that: A resisting block (426) is installed on the arc-shaped clamping block (420), a fixed resisting plate (427) is provided on one side of the shrink tube (400), an arc-shaped ring gear (428) is provided below the rotating disk (411), and a gear h (434) is installed below the rotating shaft (417), and the gear h (434) is meshed with the arc-shaped ring gear (428); A fixing plate (429) is mounted on the cylinder (402), a rotating driving member d (430) and a linear driving member d (431) are mounted on the fixing plate (429), an output end of the rotating driving member d (430) is connected to the rotating disk (411), a circular plate (432) is mounted on the output end of the linear driving member d (431), and a plurality of conical blocks (433) are provided below the circular plate (432).

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