A fully automatic assembly line equipment for leakage coils

Abstract

The present invention relates to the field of leakage coil production technology, specifically a leakage coil fully automatic assembly line equipment, including a feed track and a leakage coil, the leakage coil is transported along the feed track, the end of the feed track is connected to a feeding part, the rear side of the feeding part is connected to a splicing part, the side of the splicing part is provided with a mounting part, the other end of the mounting part is provided with a welding part, a connecting part is provided between the mounting part and the welding part, and a wire cutting part and a discharge part are installed on the rear side of the welding part. This type of leakage coil fully automatic assembly line equipment connects the entire assembly line process in series to form a whole through the cooperation of various sub-parts, realizes the full automation of leakage coil processing, improves production efficiency and production accuracy, and performs inspections on the leakage coil at multiple locations during the processing process to ensure production quality.

Description

Technical Field

[0001] The present invention relates to the technical field of leakage coil production, in particular to full-automatic assembly line equipment for leakage coils. Background Art

[0002] The leakage coil is a widely used device for detecting leakage in circuits. Based on the principle of current transformers, during normal operation, the current in the circuit is in a balanced state. At this time, the sum of the current vectors in the leakage coil is zero, and no induced voltage is generated. However, when leakage or electric shock occurs in the circuit, additional current will flow through the leakage coil, causing magnetic flux to be induced in the iron core, and then generating an output voltage in the secondary winding, triggering the release to operate and causing the automatic switch to trip, thereby achieving the purpose of protection.

[0003] At the current stage, the production process of leakage coils still requires manual participation between each process, which often leads to blockage of the assembly line process. This not only affects the production and processing efficiency of the leakage coils, but also the manual participation leads to large precision errors in the production of leakage coils, which is not conducive to the large-scale and high-precision production of leakage coils.

[0004] In order to solve the above problems, we have made improvements and proposed a fully automatic assembly line equipment for leakage coils. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The present invention provides a fully automatic assembly line device for leakage coils, comprising a feed track and leakage coils, wherein the leakage coils are transported along the feed track, the end of the feed track is connected to a feeding portion, the rear side of the feeding portion is connected to a splicing portion, a side of the splicing portion is provided with a mounting portion, the other end of the mounting portion is provided with a welding portion, a connecting portion is provided between the mounting portion and the welding portion, and a wire cutting portion and a discharge portion are installed on the rear side of the welding portion;

[0007] The feeding part includes a first slide, a driving wheel assembly and a first movable plate; the splicing part is provided with a connecting frame and a first flip part inside; the mounting part is provided with a riveting machine, a docking shaft and a turntable; the connecting part includes a second flip part, a movable groove and a fifth clamping part; the welding part is provided with a tin feeding tube, an air feeding tube, a wire feeding rack and a soldering iron; the discharging part is provided with a second movable plate and a third detection camera.

[0008] As a preferred technical solution of the present invention, the feeding part is provided with a base frame, a first cylinder is fixedly mounted on the rear surface of the base frame, a movable portion of the first cylinder passes through the rear surface of the base frame and is fixedly connected to the first slide, the first slide is slidably connected to the upper surface of the base frame, the driving wheel assembly is composed of a plurality of gears and a linkage belt meshing with the gears, the plurality of gears are rotatably connected to the front surface of the front side of the first slide, a driving assembly is fixedly mounted on the upper surface of the first slide, and a rotating shaft of the driving assembly is coaxially and fixedly connected to one of the gears;

[0009] A plurality of connecting rods are rotatably installed on the front and rear surfaces of the first slide, and a plurality of the leakage coils are respectively passed through the connecting rods, and a plurality of the connecting rods are respectively coaxially fixedly connected to a plurality of gears. A first electric telescopic rod is fixedly installed on the upper surface of the base frame, and the first movable plate is fixedly installed on the top of the first electric telescopic rod. A plurality of card slots are provided on the lower surface of the first movable plate, and the positions of the plurality of card slots correspond one-to-one to the positions of the connecting rods. A push block is slidably installed on the upper surface of the base frame, and a driving member is installed on the rear side of the base frame to drive the push block to move along the arrangement direction of the card slots, and the push block pushes the leakage coil out from the edge of the feeding portion in sequence.

[0010] As a preferred technical solution of the present invention, a through slot is provided on the front side of the splicing portion, the leakage coil enters the splicing portion from the feeding portion along one end of the through slot, a push plate is slidably installed inside the through slot, the bottom of the push plate is connected to a driving assembly, the push plate pushes the leakage coil to the other end of the through slot, the other end of the through slot is connected to a second cylinder and a feeding track that are perpendicular to each other, the other end of the feeding track is fixedly connected to a first vibrating disk, the first vibrating disk transports the yoke along the feeding track, and the yoke is pushed forward by the second cylinder to be spliced ​​with the leakage coil after reaching the end of the feeding track along the feeding track;

[0011] A guide rail is installed on the rear side of the through slot, and a baffle is slidably installed on the front side of the guide rail, and the baffle is threadedly connected to the guide rail. A driving member is installed at one end of the guide rail, and the driving member is coaxially fixedly connected to the guide rail. A second electric telescopic rod is fixedly installed on the top of the baffle, and the bottom of the second electric telescopic rod is fixedly connected to the top of the connecting frame. Connecting seats are fixedly installed on both ends of the connecting frame. A first clamping member is installed at the lower part of the connecting seat close to one side of the through slot, and a second clamping member is installed at the lower part of the connecting seat on the other side. The inside of the connecting seat is equipped with a plurality of clamping members that respectively drive the first clamping member. and a driving member that moves with the second clamping member, the clamping directions of the first clamping member and the second clamping member are perpendicular to each other, a side plate is provided on the front side of the guide rail, a first rotating motor is fixedly installed on one side surface of the side plate, the first flipping member is L-shaped, the turning point of the first flipping member is rotatably connected to the other side of the side plate, the first rotating motor is coaxially fixedly connected to the first flipping member, U-shaped grooves are provided on both sides of the first flipping member, after the leakage coil is clamped by the first clamping member and placed inside a U-shaped groove, the first flipping member flips to make the leakage coil turn and then be clamped out by the second clamping member.

[0012] As a preferred technical solution of the present invention, the mounting portion is provided with a stabilizing frame and a second vibrating plate, the turntable is rotatably connected to the inner bottom surface of the stabilizing frame, a driving assembly is installed inside the stabilizing frame, the driving assembly is coaxially fixedly connected to the turntable, and the turntable rotates at the same angle each time, a plurality of connecting columns are evenly distributed on the upper surface of the turntable, a plurality of the docking shafts are respectively fixedly connected to the tops of the connecting columns, and a limit member is fixedly installed on the bottom of the docking shaft;

[0013] A docking track is provided between the second vibration plate and the stabilizing frame, and the second vibration plate transports the static iron core to the turntable along the docking track. A third cylinder is installed above the docking track, and a third clamping member and a driving member are installed at the lower end of the third cylinder. The riveting machine is installed on the inner surface of the stabilizing frame away from the second vibration plate. The bottom riveting head of the riveting machine is located directly above one of the docking shafts, and a first detection camera is installed on the top of the side of the stabilizing frame close to the connecting part.

[0014] As a preferred technical solution of the present invention, the connecting part consists of three sections: an upper slide rail, an extension frame and a lower slide rail; a fourth clamping member and its driving member are slidably mounted on the front side of the upper slide rail; a linkage belt and a plurality of linkage gears meshing with the linkage belt are mounted on the front side of the upper slide rail; a driving motor coaxially and fixedly connected to the linkage gear is mounted on the rear side of the upper slide rail; the rear side of the driving member of the fourth clamping member is connected to the linkage belt; a mounting frame is provided on the front side of the upper slide rail; the second flipping member is rotatably connected to the mounting frame; a second rotating motor is fixedly mounted inside the mounting frame; and a rotating shaft of the second rotating motor is coaxially and fixedly connected to the second flipping member;

[0015] The front surface of the extension frame is slidably mounted with a connecting plate, and the top of the connecting plate is fixedly mounted with a third electric telescopic rod, and the bottom of the third electric telescopic rod is connected to a sixth clamping piece, and a driving piece is provided inside the sixth clamping piece, and a threaded rod is rotatably mounted inside the lower rail, and the movable groove is slidably connected to the lower rail, and the movable groove is threadedly connected to the threaded rod, and one end of the lower rail is mounted with a rotating driving piece coaxially fixedly connected to the threaded rod, and a fifth clamping piece is provided on the upper part of the lower rail, and a movable rail is slidably mounted on the rear side of the fifth clamping piece, and a driving assembly that drives the fifth clamping piece to move is installed on the movable rail, and the fifth clamping piece clamps the leakage coil inside the movable groove to the welding part.

[0016] As a preferred technical solution of the present invention, the welding part is provided with a bracket and a connecting rail, the outside of the welding part is connected to a tin storage component, the top of the bracket is installed with a fan, the front side of the bracket is slidably installed with a support frame, the rear side of the bracket is fixedly installed with a telescopic component, the support frame is fixedly connected to the bottom of the telescopic component, several of the tin feeding tubes are fixedly connected to the front end of the support frame, and the front side of the support frame is fixedly installed with a fourth electric telescopic rod, several of the soldering irons are respectively installed at the bottom of the fourth electric telescopic rod, and the bottom of the fourth electric telescopic rod is installed with a heating component of the soldering iron, several reserved grooves are provided at the bottom of the soldering iron, the positions of several of the reserved grooves correspond one-to-one to the outlets of the tin feeding tubes, the tin feeding tubes are connected with the tin storage component, the front side of the bracket is provided with a placement slot, the leakage coil is located inside the placement slot, the air outlets of several of the air supply pipes are all located directly below the reserved slot, and several of the air supply pipes are connected with an external air supply component;

[0017] A second slide is slidably mounted on the upper surface of the connecting rail, a driving component is mounted on the connecting rail, the second slide is threadedly connected to the driving component, a driving group is mounted on the top of the second slide, the wire feeding rack is connected to the driving group, and the wire feeding rack clamps the wire from the wire cutting part to the bottom of the soldering iron.

[0018] As a preferred technical solution of the present invention, the wire cutting part includes a coil, a wire management rack, a second detection camera and a wire stripping part. The wire management rack pulls the wire wound by the coil to the wire stripping part for end stripping and cutting. The second detection camera is fixedly installed above the wire stripping part.

[0019] As a preferred technical solution of the present invention, the discharging part is provided with a slide, the second movable plate is slidably connected to the front surface of the slide, the slide is provided with a driving assembly, the second movable plate is connected to the driving assembly, the bottom of the second movable plate is provided with a seventh clamping member, a driving member is installed inside the seventh clamping member, the third detection camera is located below the slide, and the seventh clamping member passes above the third detection camera when moving, a conveyor belt is installed on one side of the third detection camera, a number of discharging boxes are placed on the upper part of the conveyor belt, and a waste box is placed on the side of the third detection camera away from the discharging box.

[0020] As a preferred technical solution of the present invention, the feeding part, splicing part, mounting part, connecting part, welding part, wire cutting part and discharge part are all installed on the bottom box, and a control component is installed on the top of the bottom box. The control component is electrically connected to the feeding part, splicing part, mounting part, connecting part, welding part, wire cutting part and discharge part.

[0021] The beneficial effects of the present invention are as follows: this type of fully automatic assembly line equipment for leakage coils connects the entire assembly line process in series to form a whole through the cooperation of various sub-sections. After the leakage coils enter the feeding section in batches from the feed track, they are pushed one by one by the feeding section into the splicing section for assembling the yokes, and after turning, they are clamped by the clamping parts and sent to the installation section for installation and inspection of the static iron core. The connecting section turns the leakage coils that have passed the inspection again and clamps them to the welding section for wire soldering connection, and the discharging section performs inspection and clamps the discharge, thereby realizing full automation of leakage coil processing, improving production efficiency and production accuracy, and inspecting the leakage coils at multiple locations during the processing to ensure production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the feeding part of the present invention;

[0025] Figure 3 It is a schematic diagram of the overall structure of the splicing part of the present invention;

[0026] Figure 4 It is a partial enlarged structural diagram of the splicing part of the present invention;

[0027] Figure 5 It is a schematic diagram of the overall structure of the mounting portion of the present invention;

[0028] Figure 6 It is a schematic diagram of the enlarged structure of point A of the present invention;

[0029] Figure 7 It is a schematic diagram of the overall structure of the connecting portion of the present invention;

[0030] Figure 8 It is a schematic diagram of a partially enlarged structure of the connection portion of the present invention;

[0031] Figure 9 It is a schematic diagram of the overall structure of the welding part of the present invention;

[0032] Figure 10 It is a schematic diagram of the enlarged structure of point B of the present invention;

[0033] Figure 11 It is a schematic diagram of the overall structure of the wire cutting part of the present invention;

[0034] Figure 12 It is a schematic diagram of the overall structure of the discharge part of the present invention;

[0035] In the figure: 1, feeding track; 2, feeding part; 201, first cylinder; 202, first slide; 203, driving wheel assembly; 204, first moving plate; 205, card slot; 206, first electric telescopic rod; 3, splicing part; 301, second cylinder; 302, first vibrating plate; 303, feeding track; 304, connecting frame; 305, connecting seat; 306, first turning member; 307, guide rail; 308, through slot; 309, push plate; 3 10. Second electric telescopic rod; 311. First clamping member; 312. First rotating motor; 313. Second clamping member; 4. Mounting portion; 401. Stabilizing frame; 402. First detection camera; 403. Second vibration plate; 404. Riveting machine; 405. Connecting column; 406. Docking shaft; 407. Third clamping member; 408. Turntable; 409. Docking rail; 410. Third cylinder; 5. Connecting portion; 501. Upper slide rail; 502. Fourth clamping member; 503, second flip member; 504, mounting bracket; 505, second rotating motor; 506, extension bracket; 507, lower slide rail; 508, movable slot; 509, fifth clamping member; 510, third electric telescopic rod; 511, sixth clamping member; 6, welding portion; 601, fan; 602, tin feeding tube; 603, fourth electric telescopic rod; 604, bracket; 605, connecting rail; 606, second slide plate; 607, air supply tube ;608, wire feeding rack; 609, soldering iron; 610, reserved slot; 7, wire cutting part; 701, coil; 702, wire management rack; 703, second detection camera; 704, wire stripping part; 8, discharge part; 801, slide; 802, second movable plate; 803, seventh clamping part; 804, waste box; 805, third detection camera; 806, discharge box; 9, leakage coil; 10, tin storage component; 11, bottom box; 12, control component. DETAILED DESCRIPTION

[0036] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0037] Example: Figure 1 As shown, a fully automatic assembly line assembly device for leakage coils includes a feed track 1 and a leakage coil 9. The leakage coil 9 is transported along the feed track 1. The end of the feed track 1 is connected to a feeding part 2. The rear side of the feeding part 2 is connected to a splicing part 3. A mounting part 4 is provided on the side of the splicing part 3. A welding part 6 is provided at the other end of the mounting part 4. A connecting part 5 is provided between the mounting part 4 and the welding part 6. A wire cutting part 7 and a discharge part 8 are installed on the rear side of the welding part 6.

[0038] The feeding part 2 includes a first slide 202, a driving wheel assembly 203 and a first movable plate 204. The splicing part 3 is provided with a connecting frame 304 and a first flip member 306. The installation part 4 is provided with a riveting machine 404, a docking shaft 406 and a turntable 408. The connecting part 5 includes a second flip member 503, a movable groove 508 and a fifth clamping member 509. The welding part 6 is provided with a tin feeding tube 602, an air supply pipe 607, a wire feeding rack 608 and a soldering iron 609. The discharging part 8 is provided with a second movable plate 802 and a third detection camera 805.

[0039] like Figure 2 As shown, the feeding part 2 is provided with a base frame, and a first cylinder 201 is fixedly installed on the rear surface of the base frame. The movable part of the first cylinder 201 passes through the rear surface of the base frame and is fixedly connected to the first slide 202. The first slide 202 is slidably connected to the upper surface of the base frame. The driving wheel assembly 203 is composed of a plurality of gears and a linkage belt meshing with the gears. The plurality of gears are rotatably connected to the front surface of the front side of the first slide 202. A driving assembly is fixedly installed on the upper surface of the first slide 202. The rotating shaft of the driving assembly is coaxially fixedly connected to one of the gears. The driving assembly drives the plurality of gears to rotate synchronously through the linkage of the linkage belt.

[0040] A plurality of connecting rods are rotatably mounted on the front and rear surfaces of the first slide plate 202, and a plurality of leakage coils 9 are respectively passed through the connecting rods. The plurality of connecting rods are respectively coaxially fixedly connected with a plurality of gears. The rotation of the gears drives the connecting rods to rotate, thereby rotating the leakage coil 9 to an angle suitable for subsequent processing. A first electric telescopic rod 206 is fixedly mounted on the upper surface of the chassis, and the first movable plate 204 is fixedly mounted on the top of the first electric telescopic rod 206. A plurality of card slots 205 are provided on the lower surface of the first movable plate 204. The positions of the plurality of card slots 205 correspond to the positions of the connecting rods one by one. The first electric telescopic rod 206 is extended to lift the first movable plate 204 The first cylinder 201 pushes the first slide 202 forward so that the leakage coil 9 enters the rear of the first movable plate 204, and the first electric telescopic rod 206 shortens to make the first movable plate 204 drop. At this time, the connecting rod is located in the slot 205, and the first cylinder 201 drives the first slide 202 to return to its position, and pulls the connecting rod out from the leakage coil 9. The leakage coil 9 is blocked by the slot 205 and remains behind the first movable plate 204. A push block is slidably installed on the upper surface of the chassis, and a driving member that drives the push block to move along the arrangement direction of the slot 205 is installed on the rear side of the chassis. The driving member drives the push block to move forward, and the leakage coil 9 is pushed out from the edge of the feeding part 2 in sequence.

[0041] like Figure 3-4As shown, a through slot 308 is provided on the front side of the splicing portion 3, and the leakage coil 9 is pushed by the push block along one end of the through slot 308 from the feeding portion 2 into the splicing portion 3, and a push plate 309 is slidably installed inside the through slot 308, and the bottom of the push plate 309 is connected to a driving component, which drives the push plate 309 to move and push the leakage coil 9 to the other end of the through slot 308, and the other end of the through slot 308 is connected to a second cylinder 301 and a feeding track 303 that are perpendicular to each other, and the other end of the feeding track 303 is fixedly connected to a first vibrating disk 302, and the first vibrating disk 302 transports the yoke along the feeding track 303. After the yoke reaches the end of the feeding track 303 along the feeding track 303, the end of the second cylinder 301 pushes the yoke forward to splice with the leakage coil 9;

[0042] The rear side of the through slot 308 is provided with a guide rail 307, and the front side of the guide rail 307 is slidably provided with a baffle, which is threadably connected to the guide rail 307. A driving member is installed at one end of the guide rail 307, and the driving member is coaxially fixedly connected to the guide rail 307. When the driving member drives the guide rail 307 to rotate, the baffle moves along the guide rail 307. A second electric telescopic rod 310 is fixedly installed on the top of the baffle, and the bottom of the second electric telescopic rod 310 is fixedly connected to the top of the connecting frame 304. Both ends of the connecting frame 304 are fixedly provided with connecting seats 305, and a first clamping member 311 is installed at the lower part of the connecting seat 305 on one side of the through slot 308, and a second clamping member 313 is installed at the lower part of the connecting seat 305 on the other side. A driving member that drives the first clamping member 311 and the second clamping member 313 to move is installed inside the connecting seat 305. The clamping directions of the two clamping members 313 are perpendicular to each other. A side plate is provided on the front side of the guide rail 307. A first rotating motor 312 is fixedly installed on one surface of the side plate. The first flipping member 306 is L-shaped. The turning point of the first flipping member 306 is rotatably connected to the other side of the side plate. The first rotating motor 312 is coaxially fixedly connected to the first flipping member 306. U-shaped grooves are provided on both sides of the first flipping member 306. After the leakage coil 9 is clamped by the first clamping member 311 and placed inside a U-shaped groove, the first rotating motor 312 drives the first flipping member 306 to flip 90° so that the leakage coil 9 is rotated from vertical to horizontal and then clamped out by the second clamping member 313. The leakage coil 9 is sent to the mounting part 4 for subsequent processing. At the same time, the first rotating motor 312 drives the first flipping member 306 to flip back to its position and receive the next leakage coil 9 clamped by the first clamping member 311.

[0043] like Figure 5-6As shown, the mounting portion 4 is provided with a stabilizing frame 401 and a second vibrating plate 403, a turntable 408 is rotatably connected to the inner bottom surface of the stabilizing frame 401, a driving assembly is installed inside the stabilizing frame 401, and the driving assembly is coaxially fixedly connected to the turntable 408. The driving assembly drives the turntable 408 to rotate, and the turntable 408 rotates at the same angle each time. A plurality of connecting columns 405 are evenly distributed on the upper surface of the turntable 408, and a plurality of docking shafts 406 are respectively fixedly connected to the top of the connecting columns 405, and a limit member is fixedly installed on the bottom of the docking shaft 406;

[0044] A docking track 409 is provided between the second vibration disk 403 and the stabilizing frame 401. The second vibration disk 403 transports the static iron core to the turntable 408 along the docking track 409. A third cylinder 410 is installed above the docking track 409. A third clamping member 407 and a driving member are installed at the lower end of the third cylinder 410. The riveting machine 404 is installed on the inner surface of the side of the stabilizing frame 401 away from the second vibration disk 403. The bottom riveting head of the riveting machine 404 is located directly above one of the docking shafts 406. A first detection camera 402 is installed on the top of the side of the stabilizing frame 401 close to the connecting part 5.

[0045] The third clamping member 407 is controlled by its driving member to clamp the static iron core at the end of the docking track 409 and place it above the docking shaft 406. The rotation of the turntable 408 drives the static iron core to move synchronously. The second clamping member 313 sleeves the leakage coil 9 processed by the splicing part 3 on the docking shaft 406 from top to bottom, and after the placement is completed, the static iron core passes through the top of the leakage coil 9. The turntable 408 rotates again to rotate the leakage coil 9 to the bottom of the riveting machine 404 for riveting. After the riveting is completed, when the turntable 408 rotates, the leakage coil 9 is located below the first detection camera 402 for detection. If the riveting is unqualified, it will continue to rotate with the turntable 408 for re-riveting. If the riveting is qualified, it will be clamped out by the fourth clamping member 502 of the connecting part 5.

[0046] like Figure 7-8 As shown, the connecting part 5 is divided into three sections: an upper slide rail 501, an extension frame 506 and a lower slide rail 507. The front side of the upper slide rail 501 is slidably installed with a fourth clamping member 502 and its driving member. The front side of the upper slide rail 501 is installed with a linkage belt and a number of linkage gears engaged with the linkage belt. The rear side of the upper slide rail 501 is installed with a driving motor coaxially fixedly connected to the linkage gear. The rear side of the driving member of the fourth clamping member 502 is connected to the linkage belt. The driving motor drives the linkage gear to rotate, thereby driving the fourth clamping member 502 to clamp the riveted leakage coil 9 to the second flip member 503 in turn.

[0047] A mounting bracket 504 is provided on the front side of the upper slide rail 501. The second flip member 503 is rotatably connected to the mounting bracket 504. A second rotary motor 505 is fixedly installed inside the mounting bracket 504. The rotating shaft of the second rotary motor 505 is coaxially fixedly connected to the second flip member 503. After the placement slot on the top of the second flip member 503 is filled with leakage coils 9, the second rotary motor 505 drives the second flip member 503 to flip downward 90°, so that several leakage coils 9 are changed from a vertical state to a horizontal state. The sixth clamping member 511 clamps them out at once. After clamping them out, the second rotary motor 505 drives the second flip member 503 to rotate back to its original position to receive the next batch of leakage coils 9.

[0048] A connecting plate is slidably installed on the front surface of the extension frame 506, and a third electric telescopic rod 510 is fixedly installed on the top of the connecting plate. The bottom of the third electric telescopic rod 510 is connected to the sixth clamping member 511, and a driving member is provided inside the sixth clamping member 511. A threaded rod is rotatably installed inside the lower slide rail 507, and the movable groove 508 is slidably connected to the lower slide rail 507, and the movable groove 508 is threadedly connected to the threaded rod. A rotating driving member coaxially fixedly connected to the threaded rod is installed at one end of the lower slide rail 507, and a fifth clamping member 509 is provided on the upper part of the lower slide rail 507. A movable rail is slidably installed on the rear side of the fifth clamping member 509, and a driving component that drives the fifth clamping member 509 to move is installed on the movable rail.

[0049] The sixth clamping member 511 clamps the leakage coil 9 and transports it along the extension frame 506 to the movable groove 508 for placement. The movable groove 508 slides along the lower slide rail 507 to transport the remaining leakage coil 9 to the bottom of the fifth clamping member 509. The fifth clamping member 509 clamps the leakage coil 9 inside the movable groove 508 to the welding part 6.

[0050] like Figure 9-10 As shown, the soldering part 6 is provided with a bracket 604 and a connecting rail 605, the outside of the soldering part 6 is connected to the tin storage part 10, the top of the bracket 604 is installed with a fan 601, the front side of the bracket 604 is slidably installed with a support frame, the rear side of the bracket 604 is fixedly installed with a telescopic component, the support frame is fixedly connected to the bottom of the telescopic component, a plurality of tin feeding tubes 602 are fixedly connected to the front end of the support frame, and the front side of the support frame is fixedly installed with a fourth electric telescopic rod 603, and a plurality of soldering irons 609 are respectively installed on the fourth electric telescopic rod. The bottom of the retractable rod 603, and the bottom of the fourth electric telescopic rod 603 is installed with a heating component of the soldering iron 609. The bottom of the soldering iron 609 is provided with a plurality of reserved grooves 610. The positions of the plurality of reserved grooves 610 correspond one-to-one with the outlets of the tin feeding tube 602. The tin feeding tube 602 is connected to the tin storage component 10. The front side of the bracket 604 is provided with a placement groove. The leakage coil 9 is located inside the placement groove. The air outlets of the plurality of air supply pipes 607 are all located directly below the reserved groove 610. The plurality of air supply pipes 607 are all connected to the external air supply component.

[0051] A second slide 606 is slidably installed on the upper surface of the connecting rail 605, and a driving component is installed on the connecting rail 605. The second slide 606 is threadedly connected to the driving component. A driving group is installed on the top of the second slide 606, and the wire feeding rack 608 is connected to the driving group. The fifth clamping member 509 places the leakage coil 9 inside the placement groove. At this time, the square pin of the leakage coil 9 used to connect with the electric wire faces outside the placement groove. The wire feeding rack 608 clamps the electric wire from the wire cutting part 7 to the bottom of the soldering iron 609, and the tin feeding tube 602 applies the solder wire to the inner top surface of the reserved groove 610. Due to the arc shape of the inner top surface of the reserved groove 610, surface tension is formed with the solder wire, and the solder wire is retained in the reserved groove 610. The soldering iron 609 descends to make the inner top surface of the reserved groove 610 contact with the square pin and electric wire of the leakage coil 9, stably connecting the electric wire to the leakage coil 9.

[0052] like Figure 11 As shown, the wire cutting part 7 includes a coil 701, a wire management rack 702, a second detection camera 703 and a wire stripping part 704. The wire management rack 702 pulls the wire wound by the coil 701 to the wire stripping part 704 for end stripping and cutting. The second detection camera 703 is fixedly installed above the wire stripping part 704. The wire cutting part 7 as a whole constitutes a wire cutting machine. Since the wire cutting machine is a commonly used technology at this stage, its principle is not described in detail in the present invention.

[0053] like Figure 12 As shown, the discharging portion 8 is provided with a slide 801, a second movable plate 802 is slidably connected to the front surface of the slide 801, a driving assembly is installed on the slide 801, the second movable plate 802 is connected to the driving assembly, a seventh clamping member 803 is installed at the bottom of the second movable plate 802, a driving component is installed inside the seventh clamping member 803, a third detection camera 805 is located below the slide 801, and the seventh clamping member 803 passes above the third detection camera 805 when it moves, a conveyor belt is installed on one side of the third detection camera 805, and a plurality of discharge boxes 806 are placed on the upper part of the conveyor belt. A waste box 804 is placed on the side of the inspection camera 805 away from the discharge box 806. The seventh clamping member 803 clamps the leakage coil 9 with completed welding wire and transports it along the slide 801. It pauses when passing the third inspection camera 805. The third inspection camera 805 inspects the leakage coil 9 after welding. If it fails, it is placed in the waste box 804 for centralized collection. If it passes, it is placed in the discharge box 806. After a discharge box 806 is full, it moves with the conveyor belt to discharge the material. The first inspection camera 402, the second inspection camera 703 and the third inspection camera 805 are all Hikvision inspection cameras.

[0054] like Figure 1As shown, the feeding part 2, the splicing part 3, the mounting part 4, the connecting part 5, the welding part 6, the wire cutting part 7 and the discharging part 8 are all installed on the bottom box 11. The control component 12 is installed on the top of the bottom box 11. The control component 12 is electrically connected to the feeding part 2, the splicing part 3, the mounting part 4, the connecting part 5, the welding part 6, the wire cutting part 7 and the discharging part 8, so that the overall process of the assembly line is controlled by the control component 12.

[0055] Working principle: This type of leakage coil fully automatic assembly line equipment, when in use, the leakage coil 9 enters the assembly line along the feed track 1, the first electric telescopic rod 206 extends to lift the first movable plate 204, the first cylinder 201 pushes the first slide 202 forward to make the leakage coil 9 enter the back of the first movable plate 204, the first electric telescopic rod 206 shortens to make the first movable plate 204 descend, at this time the connecting rod is located in the slot 205, the first cylinder 201 drives the first slide 202 to return to its position, pulls the connecting rod out of the leakage coil 9, and the leakage wire The coil 9 is blocked by the clamping groove 205 and remains behind the first movable plate 204. The push block moves forward to push the leakage coil 9 out from the edge of the feeding part 2 in sequence. The leakage coil 9 is pushed by the push block along one end of the through groove 308 from the feeding part 2 into the splicing part 3. The push plate 309 moves to push the leakage coil 9 to the other end of the through groove 308. The first vibrating disk 302 transports the yoke along the feeding track 303. After the yoke reaches the end of the feeding track 303, the end of the second cylinder 301 pushes the yoke forward until it is spliced ​​with the leakage coil 9.

[0056] After the leakage coil 9 is clamped by the first clamping member 311 and placed inside a U-shaped groove, the first rotating motor 312 drives the first flipping member 306 to flip 90 degrees so that the leakage coil 9 is turned from vertical to horizontal and then clamped out by the second clamping member 313, and the leakage coil 9 is sent to the mounting portion 4 for subsequent processing. At the same time, the first rotating motor 312 drives the first flipping member 306 to flip back to its original position and receive the next leakage coil 9 clamped by the first clamping member 311. The third clamping member 407 is controlled by its driving member to clamp the static iron core at the end of the docking track 409 and place it above the docking shaft 406. The turntable The rotation of 408 drives the static iron core to move synchronously, and the second clamping piece 313 sleeves the leakage coil 9 processed by the splicing part 3 on the docking shaft 406 from top to bottom. After the placement is completed, the static iron core passes through the top of the leakage coil 9, and the turntable 408 rotates again to rotate the leakage coil 9 to the bottom of the riveting machine 404 for riveting. After the riveting is completed, when the turntable 408 rotates, the leakage coil 9 is located under the first detection camera 402 for detection. If the riveting is unqualified, it will continue to rotate with the turntable 408 for re-riveting. If the riveting is qualified, it will be clamped out by the fourth clamping piece 502 of the connecting part 5.

[0057] The fourth clamping member 502 clamps the riveted leakage coil 9 to the second flip member 503 in turn. After the placement slot on the top of the second flip member 503 is full of leakage coils 9, the second rotating motor 505 drives the second flip member 503 to flip downward 90° to change several leakage coils 9 from a vertical state to a horizontal state, and is clamped out at one time by the sixth clamping member 511. After clamping out, the second rotating motor 505 drives the second flip member 503 to return to its original position to receive the next batch of leakage coils 9. The sixth clamping member 511 clamps the leakage coil 9 and transports it to the movable groove 508 along the extension frame 506 for placement. The movable groove 508 slides along the lower rail 507 to transport the remaining leakage coils 9 to the bottom of the fifth clamping member 509. The fifth clamping member 509 clamps the leakage coil 9 inside the movable groove 508 to the welding part 6. The fifth clamping member 509 places the leakage coil 9 inside the placement slot. At this time, the leakage The square pin of the electric coil 9 used to connect with the electric wire faces outside the placement slot, the wire feeding rack 608 clamps the electric wire from the wire cutting part 7 and transports it to the bottom of the soldering iron 609, the tin feeding tube 602 applies the solder wire to the inner top surface of the reserved groove 610, and due to the arc shape of the inner top surface of the reserved groove 610 and the surface tension of the solder wire, the solder wire is retained in the reserved groove 610, the soldering iron 609 descends to make the inner top surface of the reserved groove 610 contact with the square pin and the electric wire of the leakage coil 9, stably connecting the electric wire and the leakage coil 9, the seventh clamping member 803 clamps the completed leakage coil 9 and transports it along the slide 801, and pauses when passing the third detection camera 805, and the third detection camera 805 inspects the leakage coil 9 after welding. If it is unqualified, it is placed in the waste box 804 for centralized collection. If it is qualified, it is placed in the discharge box 806. After a discharge box 806 is filled, it moves with the conveyor belt to discharge the material.

[0058] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fully automatic assembly line device for leakage coils, comprising a feed track (1) and a leakage coil (9), characterized in that: The leakage coil (9) is transported along a feed track (1), the end of the feed track (1) is connected to a feed portion (2), the rear side of the feed portion (2) is connected to a splicing portion (3), a side of the splicing portion (3) is provided with a mounting portion (4), the other end of the mounting portion (4) is provided with a welding portion (6), a connecting portion (5) is provided between the mounting portion (4) and the welding portion (6), and a cutting portion (7) and a discharge portion (8) are installed on the rear side of the welding portion (6); The feeding portion (2) includes a first slide plate (202), a driving wheel assembly (203) and a first movable plate (204); the splicing portion (3) is provided with a connecting frame (304) and a first flip member (306); the mounting portion (4) is provided with a riveting machine (404), a docking shaft (406) and a turntable (408); the connecting portion (5) includes a second flip member (503), a movable groove (508) and a fifth clamping member (509); the welding portion (6) is provided with a tin feeding tube (602), an air feeding tube (607), a wire feeding frame (608) and a soldering iron (609); and the discharging portion (8) is provided with a second movable plate (802) and a third detection camera (805); The feeding part (2), the splicing part (3), the mounting part (4), the connecting part (5), the welding part (6), the wire cutting part (7) and the discharging part (8) are all installed on the bottom box (11). A control component (12) is installed on the top of the bottom box (11). The control component (12) is electrically connected to the feeding part (2), the splicing part (3), the mounting part (4), the connecting part (5), the welding part (6), the wire cutting part (7) and the discharging part (8).

2. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: The feeding portion (2) is provided with a base frame, a first cylinder (201) is fixedly mounted on the rear surface of the base frame, a movable portion of the first cylinder (201) passes through the rear surface of the base frame and is fixedly connected to the first slide plate (202), the first slide plate (202) is slidably connected to the upper surface of the base frame, the driving wheel assembly (203) is composed of a plurality of gears and a linkage belt meshed with the gears, the plurality of gears are rotatably connected to the front surface of the front side of the first slide plate (202), a driving assembly is fixedly mounted on the upper surface of the first slide plate (202), and a rotating shaft of the driving assembly is coaxially fixedly connected to one of the gears; A plurality of connecting rods are rotatably mounted on the front and rear surfaces of the first slide plate (202), and a plurality of the leakage coils (9) are respectively passed through the connecting rods. The plurality of the connecting rods are respectively coaxially fixedly connected to a plurality of gears. A first electric telescopic rod (206) is fixedly mounted on the upper surface of the base frame, and the first movable plate (204) is fixedly mounted on the top of the first electric telescopic rod (206). A plurality of slots (205) are provided on the lower surface of the first movable plate (204), and the positions of the plurality of slots (205) correspond to the positions of the connecting rods. A push block is slidably mounted on the upper surface of the base frame, and a driving member is mounted on the rear side of the base frame to drive the push block to move along the arrangement direction of the slots (205). The push block pushes the leakage coils (9) out from the edge of the feeding portion (2) in sequence.

3. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: A through slot (308) is provided on the front side of the splicing portion (3), and the leakage coil (9) enters the splicing portion (3) from the feeding portion (2) along one end of the through slot (308). A push plate (309) is slidably installed inside the through slot (308), and a driving assembly is connected to the bottom of the push plate (309). The push plate (309) pushes the leakage coil (9) to the other end of the through slot (308). The other end of the through slot (308) is connected to a second cylinder (301) and a feeding track (303) that are perpendicular to each other. The other end of the feeding track (303) is fixedly connected to a first vibration disk (302). The first vibration disk (302) transports the yoke along the feeding track (303). After the yoke reaches the end of the feeding track (303) along the feeding track (303), it is pushed forward by the second cylinder (301) to be spliced ​​with the leakage coil (9); A guide rail (307) is installed on the rear side of the through slot (308), and a baffle is slidably installed on the front side of the guide rail (307), and the baffle is threadedly connected to the guide rail (307). A driving member is installed at one end of the guide rail (307), and the driving member is coaxially fixedly connected to the guide rail (307). A second electric telescopic rod (310) is fixedly installed on the top of the baffle, and the bottom of the second electric telescopic rod (310) is fixedly connected to the top of the connecting frame (304). Connecting seats (305) are fixedly installed at both ends of the connecting frame (304). A first clamping member (311) is installed at the lower part of the connecting seat (305) on one side close to the through slot (308), and a second clamping member (313) is installed at the lower part of the connecting seat (305) on the other side. The connecting seat (305) is internally installed with a driving member. The first clamping member (311) and the second clamping member (313) are movable driving members, the clamping directions of the first clamping member (311) and the second clamping member (313) are perpendicular to each other, a side plate is provided on the front side of the guide rail (307), a first rotating motor (312) is fixedly mounted on one side surface of the side plate, the first flipping member (306) is L-shaped, the turning point of the first flipping member (306) is rotatably connected to the other side of the side plate, the first rotating motor (312) is coaxially fixedly connected to the first flipping member (306), and U-shaped grooves are provided on both sides of the first flipping member (306). After the leakage coil (9) is clamped by the first clamping member (311) and placed inside a U-shaped groove, the first flipping member (306) flips to turn the leakage coil (9) and is then clamped out by the second clamping member (313).

4. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: The mounting portion (4) is provided with a stabilizing frame (401) and a second vibration plate (403), the turntable (408) is rotatably connected to the inner bottom surface of the stabilizing frame (401), a driving assembly is installed inside the stabilizing frame (401), the driving assembly is coaxially fixedly connected to the turntable (408), and the turntable (408) rotates at the same angle each time, a plurality of connecting columns (405) are evenly distributed on the upper surface of the turntable (408), a plurality of docking shafts (406) are respectively fixedly connected to the top of the connecting columns (405), and a limiting member is fixedly installed on the bottom of the docking shaft (406); A docking track (409) is provided between the second vibration disk (403) and the stabilizing frame (401), and the second vibration disk (403) transports the static iron core to the turntable (408) along the docking track (409). A third cylinder (410) is installed above the docking track (409), and a third clamping member (407) and a driving member are installed at the lower end of the third cylinder (410). The riveting machine (404) is installed on the inner surface of the stabilizing frame (401) away from the second vibration disk (403). The bottom riveting head of the riveting machine (404) is located directly above one of the docking shafts (406). A first detection camera (402) is installed on the top of the side of the stabilizing frame (401) close to the connecting portion (5).

5. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: The connecting portion (5) is divided into three sections, namely an upper slide rail (501), an extension frame (506) and a lower slide rail (507); a fourth clamping member (502) and a driving member thereof are slidably mounted on the front side of the upper slide rail (501); a linkage belt and a plurality of linkage gears meshing with the linkage belt are mounted on the front side of the upper slide rail (501); a driving motor coaxially fixedly connected to the linkage gear is mounted on the rear side of the upper slide rail (501); the rear side of the driving member of the fourth clamping member (502) is connected to the linkage belt; a mounting frame (504) is provided on the front side of the upper slide rail (501); the second flipping member (503) is rotatably connected to the mounting frame (504); a second rotating motor (505) is fixedly mounted inside the mounting frame (504); and a rotating shaft of the second rotating motor (505) is coaxially fixedly connected to the second flipping member (503); A connecting plate is slidably mounted on the front surface of the extension frame (506), a third electric telescopic rod (510) is fixedly mounted on the top of the connecting plate, a sixth clamping member (511) is connected to the bottom of the third electric telescopic rod (510), a driving member is provided inside the sixth clamping member (511), a threaded rod is rotatably mounted inside the lower rail (507), the movable groove (508) is slidably connected to the lower rail (507), and the movable groove (508) is threadedly connected to the threaded rod, a rotating driving member coaxially fixedly connected to the threaded rod is installed at one end of the lower rail (507), a fifth clamping member (509) is provided on the upper part of the lower rail (507), a movable rail is slidably mounted on the rear side of the fifth clamping member (509), a driving assembly for driving the fifth clamping member (509) to move is installed on the movable rail, and the fifth clamping member (509) clamps the leakage coil (9) inside the movable groove (508) to the welding portion (6).

6. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: The soldering part (6) is provided with a bracket (604) and a connecting rail (605), the outside of the soldering part (6) is connected to a tin storage part (10), a fan (601) is installed on the top of the bracket (604), a support frame is slidably installed on the front side of the bracket (604), a telescopic part is fixedly installed on the rear side of the bracket (604), the support frame is fixedly connected to the bottom of the telescopic part, a plurality of the tin feeding tubes (602) are fixedly connected to the front end of the support frame, and a fourth electric telescopic rod (603) is fixedly installed on the front side of the support frame, and a plurality of the soldering irons (609) are respectively installed on the fourth electric telescopic rod (603), and a heating component of a soldering iron (609) is installed at the bottom of the fourth electric telescopic rod (603), a plurality of reserved grooves (610) are opened at the bottom of the soldering iron (609), and the positions of the plurality of reserved grooves (610) correspond one-to-one to the outlets of the tin delivery tube (602), the tin delivery tube (602) is connected to the tin storage component (10), a placement groove is provided on the front side of the bracket (604), the leakage coil (9) is located inside the placement groove, the air outlets of the plurality of air supply pipes (607) are all located directly below the reserved groove (610), and the plurality of air supply pipes (607) are all connected to the external air supply component; A second slide plate (606) is slidably mounted on the upper surface of the connecting rail (605), a driving component is mounted on the connecting rail (605), the second slide plate (606) is threadedly connected to the driving component, a driving group is mounted on the top of the second slide plate (606), the wire feeding frame (608) is connected to the driving group, and the wire feeding frame (608) clamps and transports the wire from the wire cutting portion (7) to the bottom of the soldering iron (609).

7. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: The wire cutting portion (7) comprises a coil (701), a wire management frame (702), a second detection camera (703) and a wire stripping portion (704); the wire management frame (702) pulls the wire wound by the coil (701) to the wire stripping portion (704) for end stripping and cutting; the second detection camera (703) is fixedly mounted above the wire stripping portion (704).

8. The fully automatic assembly line equipment for leakage coils according to claim 1, characterized in that: The discharge portion (8) is provided with a slide (801), the second movable plate (802) is slidably connected to the front surface of the slide (801), a driving assembly is installed on the slide (801), the second movable plate (802) is connected to the driving assembly, a seventh clamping member (803) is installed at the bottom of the second movable plate (802), a driving member is installed inside the seventh clamping member (803), the third detection camera (805) is located below the slide (801), and the seventh clamping member (803) passes above the third detection camera (805) when moving, a conveyor belt is installed on one side of the third detection camera (805), a plurality of discharge boxes (806) are placed on the upper part of the conveyor belt, and a waste box (804) is placed on the side of the third detection camera (805) away from the discharge box (806).

Images