Transformer coil glue dispensing and drying device and processing method

Abstract

The present invention discloses a transformer coil gluing and drying device and a processing method, and specifically relates to the technical field of transformer coil processing, comprising a base, a material transport device is fixedly installed on the top of the base, two groups of gluing mechanisms are fixedly installed on the middle part of the top of the base, a drying device is fixedly installed on one side of the top of the base, and a transmission mechanism is fixedly installed on the side of the top of the base away from the drying device; the material transport device comprises two groups of symmetrically distributed material transport side frames, which are respectively fixedly installed on both sides of the top of the base, and a material transport shaft roller is rotatably installed on the top of each group of the material transport side frames. The present invention, by arranging a material transport device, cooperating with a positioning mechanism, a gluing mechanism and a drying device, positions and transmits multiple groups of transformer coil bodies, and automatically transmits and dispenses glue and directly transmits and dries the multiple groups of transformer coil bodies, thereby improving the overall processing efficiency of the transformer coil bodies.

Description

Technical Field

[0001] The invention relates to the technical field of transformer coil processing, and in particular to a transformer coil glue dispensing and drying device and a processing method. Background Art

[0002] Transformer is an important equipment in power system, mainly used to change AC voltage. The core component of transformer is coil, which is mainly used in power transmission, signal processing and other fields. When processing transformer coil, glue needs to be dispensed to protect the coil and its insulation material from moisture, dust and external mechanical shock, and also enhance the stability and durability of the structure.

[0003] The traditional transformer coil dispensing process mostly adopts a semi-automatic method. A handheld dispensing machine is manually used to semi-automatically dispense glue around the transformer coil. After dispensing, the transformer coil is placed in a drying device for drying. The efficiency is low. We propose a transformer coil dispensing drying device and processing method to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a transformer coil glue dispensing and drying device and a processing method to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transformer coil glue dispensing and drying device, comprising a base, a material transport device is fixedly installed on the top of the base, two groups of glue dispensing mechanisms are fixedly installed in the middle of the top of the base, a drying device is fixedly installed on one side of the top of the base, and a transmission mechanism is fixedly installed on the side of the top of the base away from the drying device;

[0006] The material transporting device includes two groups of symmetrically distributed material transporting side frames, which are respectively fixedly mounted on both sides of the top of the base, and a material transporting shaft roller is rotatably mounted on the top of each group of the material transporting side frames, and material transporting sprockets are fixedly mounted on both sides of the material transporting shaft rollers. The outer sides of the material transporting sprockets at the same side position on the two material transporting shaft rollers are meshed and connected with material transport chains, and multiple evenly distributed rotatable parts are fixedly mounted on the material transporting chains. The material transporting chains and the rotatable parts at one side away from the transmission mechanism are placed in the drying equipment, and a positioning mechanism is provided between the rotatable parts at the same position on the two material transporting chains.

[0007] As a preferred technical solution of the present invention, the swivel member includes a mounting frame, which is fixedly mounted on the material conveying chain, a rotating seat is vertically mounted on the end of the mounting frame away from the material conveying chain, a rotating cylinder is rotatably mounted in the middle of the rotating seat, a telescopic slide rod is slidably mounted in the middle of the rotating cylinder, a storage seat is fixedly mounted on the end of the telescopic slide rod away from the material conveying chain, a material placing plate is fixedly mounted on the bottom of the storage seat, a limiting ring is fixedly mounted on the side of the telescopic slide rod away from the storage seat, and the outer portion of the telescopic slide rod between the limiting ring and the rotating cylinder The side movable sleeve is provided with a spring, and a ball is rollingly clamped at one end of the telescopic slide rod away from the storage seat, a first worm wheel is fixedly installed on the outside of the rotating cylinder, a first worm is meshedly connected with the top of the first worm wheel, and the first worm is rotatably installed on the outside of the rotating seat, a first crown gear is fixedly installed on one end of the first worm, and a first gear is meshedly connected with the side end of the first crown gear, an auxiliary shaft is fixedly installed on the middle part of the first gear, the auxiliary shaft is rotatably clamped on the rotating seat, and a transmission gear is fixedly installed on one end of the auxiliary shaft away from the rotating seat.

[0008] As a preferred technical solution of the present invention, a semicircular ring frame is provided on the top of the material transport side frame, the center position of the semicircular ring frame and the axis position of the material transport shaft roller correspond to each other, the ends of the semicircular ring frame are vertically installed with connecting rods, and the connecting rods are fixedly installed on the material transport side frame, the two ends of the semicircular ring frame close to the one side of the transmission mechanism are fixedly installed with a first bracket, and the two ends of the semicircular ring frame away from the one side of the transmission mechanism are fixedly installed with a second bracket, a buffer frame is fixedly installed between the first bracket and the second bracket, and the outer sides of the balls in the rotating member at the corresponding positions are in contact with the first bracket and the second bracket respectively.

[0009] As a preferred technical solution of the present invention, a connecting cross frame is fixedly installed between the two groups of material transport side frames, and a first rack used in conjunction with a swivel member is provided on the side of the connecting cross frame close to the transmission mechanism. First frames are fixedly installed at both ends of the first rack, and the first frame is fixedly installed on the connecting cross frame. The bottom of the first rack can be meshed and connected with the transmission gear in the corresponding swivel member.

[0010] As a preferred technical solution of the present invention, the connecting horizontal frame is provided with a second rack used in conjunction with the swivel member on the side close to the drying equipment, and second frames are fixedly installed at both ends of the second rack, and the second frame is fixedly installed on the connecting horizontal frame, and the bottom of the second rack can be meshed and connected with the transmission gear in the corresponding swivel member.

[0011] As a preferred technical solution of the present invention, a second crown gear is fixedly installed on one end of one of the transport shaft rollers, a first motor is fixedly installed on the side of the transport side frame close to the second crown gear, a second gear is fixedly installed on the driving end of the first motor, and the second gear is meshingly connected with the second crown gear.

[0012] As a preferred technical solution of the present invention, the positioning mechanism includes a positioning cross frame, and the positioning mechanism is movably connected between the storage seats in the corresponding two rotating parts through the positioning cross frame. A plurality of evenly distributed fixed clamps are fixedly installed on one side of the positioning cross frame, and a movable clamp is slidably installed on the side of the positioning cross frame close to the fixed clamp. A threaded rod is rotatably installed in the positioning cross frame, and the movable clamp is threadedly installed on the outside of the threaded rod, and a transformer coil body to be glued is movably installed between the fixed clamp and the movable clamp.

[0013] As a preferred technical solution of the present invention, the glue dispensing mechanism includes a U-shaped frame, the U-shaped frame is fixedly installed in the middle of the top end of the base, a lifting cylinder is fixedly installed on the top of the U-shaped frame, a linear electric rail is fixedly installed on the driving end of the lifting cylinder, a fixed frame is fixedly installed on the driving end of the linear electric rail, a glue storage cylinder is fixedly installed on the end of the fixed frame away from the linear electric rail, a rotating sleeve is rotatably installed in the middle of the fixed frame, a lifting rod is slidably provided in the middle of the rotating sleeve, and the bottom end of the lifting rod is fixedly installed A rotating frame is provided, and a variety of needles distributed in a circular array are fixedly installed on the end of the rotating frame, one of the needles is movably clamped in the bottom end of the glue storage cylinder, a U-shaped frame is fixedly installed in the middle of the top end of the fixed frame, a lifting rod is fixedly installed in the middle of the U-shaped frame, a bearing is fixedly installed on the driving end of the lifting rod, and the bearing is fixedly clamped in the middle of the top end of the lifting clamping rod, a third frame is fixedly installed on the bottom end of the fixed frame, and an arc-shaped protective frame is fixedly installed on the bottom end of the third frame, and the top of the needle is in contact with the lower surface of the arc-shaped protective frame.

[0014] As a preferred technical solution of the present invention, the transmission mechanism includes two groups of symmetrically distributed transmission side frames, the transmission side frames are fixedly mounted on the side of the top of the base away from the drying equipment, a transmission shaft roller is rotatably mounted on the top of the transmission side frame, and a transmission belt is movably sleeved on the outer sides of the two transmission shaft rollers, and the transmission belt is located below the material transport chain, and one end of one of the transmission shaft rollers and the material transport shaft roller is fixedly mounted with a pulley transmission group, the pulley transmission group includes two pulleys and a transmission belt movably sleeved on the outer sides of the two pulleys, and the two pulleys are respectively fixedly mounted on one end of the transmission shaft roller and the material transport shaft roller.

[0015] A processing method of a transformer coil glue dispensing and drying device comprises the following steps:

[0016] Step 1: Control and start the first motor to drive the second gear to drive the second crown gear and one of the transport shaft rollers to rotate, cooperate with the meshing connection of the transport sprocket and the transport chain, drive the transport chains on both sides to transmit, and then drive multiple sets of rotating parts to automatically transmit. When the transport shaft roller rotates, cooperate with the transmission of the pulley transmission group to drive one of the transmission shaft rollers to rotate synchronously, thereby driving the transmission belt to automatically transmit;

[0017] Step 2: movably clamp the transformer coil body to be processed by glue dispensing between the fixed clamp and the movable clamp, use a tool to rotate the threaded rod, drive the movable clamp to slide on the positioning cross frame, and use the corresponding fixed clamp and movable clamp to position the transformer coil body. Subsequently, the positioning mechanism for positioning multiple transformer coil bodies is movably clamped between the corresponding two placement and rotation parts at the upper first support frame position through the positioning cross frame, and the positioning mechanism is supported by the corresponding material placement plate. When multiple placement and rotation parts are transmitted, the positioning mechanism is driven to be transmitted;

[0018] Step 3: The rotating part continues to be transmitted and is transmitted to the second support frame. Since the spacing between the second support frames on both sides is smaller than the spacing between the second support frames on both sides, the second support frame abuts against the ball bearing and squeezes and pushes the ball bearing, driving the telescopic slide bar to telescope and slide in the rotating cylinder, controlling the limit ring to slide and squeeze the spring, thereby controlling the corresponding two storage seats and the material placement plate to move toward each other, positioning the positioning mechanism, and the second support frame always abuts against the ball bearing;

[0019] Step 4: The positioning mechanism positions multiple transformer coil bodies and transmits them to the bottom of one of the dispensing mechanisms, controls the lifting cylinder in the dispensing mechanism to drive the corresponding glue storage cylinder and needle to move downward, and controls the linear electric rail to drive the corresponding glue storage cylinder and needle to move horizontally, and automatically performs dispensing processing on one side of multiple transformer coil bodies in turn;

[0020] Step 5, continue the transmission, the rotatable part is transmitted to the first rack position, the first rack is meshed with the transmission gear in the corresponding rotatable part, the first rack drives the transmission gear to rotate, drives the auxiliary shaft, the first gear drives the first crown gear, and the first worm to rotate, and then drives the first worm wheel to rotate, and then drives the rotating cylinder to rotate in the middle of the rotating seat, thereby driving the telescopic slide rod and the storage seat to rotate, and then drives the positioning mechanism and multiple transformer coil bodies to flip; then continue the transmission, and use another dispensing mechanism to automatically dispense glue on the other side of the multiple transformer coil bodies in turn;

[0021] Step 6: After the automatic dispensing process is completed, continue to transfer, transfer to the drying equipment, dry the transformer coil body through the drying equipment, and with the continued transmission of the material conveying device, the transfer piece is transferred to the second rack position, the second rack and the corresponding transmission gear in the transfer piece are meshed, and the second rack drives the transmission gear to rotate again, driving the positioning mechanism and multiple transformer coil bodies to flip again in the drying equipment;

[0022] Step 7. Continue to transport, transport it out of the drying equipment, and transport it to the position of the first support rack at the bottom. Control the storage seats and material storage plates on both sides to move back to back. The positioning mechanism loses its positioning. The positioning mechanism and the transformer coil body after glue dispensing automatically fall on the conveyor belt for automatic unloading. The transformer coil body after glue dispensing is automatically transported and continues to proceed with subsequent processing.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. By setting up a material transport device, using a positioning mechanism, a dispensing mechanism and a drying equipment in conjunction, multiple sets of transformer coil bodies are positioned and transported, and multiple sets of transformer coil bodies are automatically transported and dispensed, and directly transported and dried, thereby improving the overall processing efficiency of the transformer coil body.

[0025] 2. By setting up a material transport device and using a transmission mechanism, it is convenient to automatically unload the transformer coil body after dispensing and drying, and automatically transport the transformer coil body after dispensing to continue subsequent processing.

[0026] 3. By setting up the dispensing mechanism, flexible adjustment of various needles can be achieved to adapt to different dispensing requirements, thereby improving the flexibility of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the structure of the present invention.

[0029] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle.

[0030] Figure 3 It is a schematic diagram of the structural connection between the material transport device and the positioning mechanism in the present invention.

[0031] Figure 4 For the present invention Figure 3 Enlarged view of point B in the middle.

[0032] Figure 5 For the present invention Figure 3 Enlarged view of point C in the middle.

[0033] Figure 6 For the present invention Figure 3 Enlarged view of point D in the middle.

[0034] Figure 7 For the present invention Figure 3 Enlarged view of point E in the middle.

[0035] Figure 8 It is a schematic diagram of the structure of the rotating part in the present invention.

[0036] Fig. 9 For the present invention Figure 8 Enlarged view of point F in the middle.

[0037] Fig.10 It is a schematic diagram of the structural connection between the positioning mechanism and the transformer coil body in the present invention.

[0038] Fig.11 It is a structural schematic diagram of the glue dispensing mechanism in the present invention.

[0039] Fig.12 For the present invention Fig.11 Enlarged view of point G in the middle.

[0040] Fig.13 For the present invention Fig.12 Enlarged view of point H in the middle.

[0041] Fig.14 It is a structural schematic diagram of the transmission mechanism in the present invention.

[0042] In the figure: 1, base; 2, material transport device; 3, positioning mechanism; 4, glue dispensing mechanism; 5, drying equipment; 6, transmission mechanism; 7, transformer coil body; 8, pulley transmission group; 21, material transport side frame; 211, connecting cross frame; 22, material transport shaft roller; 23, material transport sprocket; 231, material transport chain; 24, rotating member; 25, semicircular ring frame; 251, connecting rod; 252, first support frame; 253, second support frame; 26, first rack; 261, first frame; 27, second rack; 271, second frame; 28, second crown gear; 281, first motor; 282, second gear; 241, mounting frame; 242, rotating seat; 243, rotating cylinder; 2431, telescopic slide rod; 2432, limit ring; 2 433, spring; 2434, ball bearing; 244, storage holder; 2441, material storage plate; 245, first worm gear; 2451, first worm; 246, first crown gear; 2461, first gear; 247, auxiliary shaft; 2471, transmission gear; 31, positioning cross frame; 32, fixed clamp; 33, dynamic clamp; 34, threaded rod; 41, U-shaped frame; 411, lifting cylinder; 412, linear electric rail; 42, fixed frame; 43, glue storage cylinder; 431, needle; 44, rotating sleeve; 441, lifting rod; 45, rotating frame; 46, U-shaped frame; 461, lifting rod; 462, bearing; 47, third frame; 471, arc-shaped guard frame; 61, transmission side frame; 62, transmission shaft roller; 63, transmission belt. DETAILED DESCRIPTION

[0043] 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.

[0044] Example: Figure 1-14 As shown, the present invention provides a transformer coil glue dispensing and drying device, comprising a base 1, a material transport device 2 is fixedly installed on the top of the base 1, two groups of glue dispensing mechanisms 4 are fixedly installed in the middle of the top of the base 1, a drying device 5 is fixedly installed on one side of the top of the base 1, and a transmission mechanism 6 is fixedly installed on the side of the top of the base 1 away from the drying device 5;

[0045] The material transport device 2 includes two groups of symmetrically distributed material transport side frames 21, which are fixedly installed on both sides of the top of the base 1 respectively, and a material transport shaft roller 22 is rotatably installed on the top of each group of material transport side frames 21, and a material transport sprocket 23 is fixedly installed on both sides of the material transport shaft roller 22. The outer sides of the material transport sprocket 23 at the same side position on the two material transport shaft rollers 22 are meshed and connected with a material transport chain 231, and a plurality of evenly distributed rotatable parts 24 are fixedly installed on the material transport chain 231. The material transport chain 231 and the rotatable parts 24 at one side away from the transmission mechanism 6 are placed in the drying equipment 5, so as to facilitate the subsequent transmission of the transformer coil after glue dispensing to the drying equipment 5 for drying processing, and a positioning mechanism 3 is provided between the rotatable parts 24 at the same position on the two material transport chains 231;

[0046] A second crown gear 28 is fixedly installed at one end of one of the transport shaft rollers 22, and a first motor 281 is fixedly installed on one side of the transport side frame 21 close to the second crown gear 28. A second gear 282 is fixedly installed at the driving end of the first motor 281. The second gear 282 is meshingly connected with the second crown gear 28. The first motor 281 is controlled to start and drive the second gear 282 to drive the second crown gear 28 and one of the transport shaft rollers 22 to rotate, and the meshing connection between the transport sprocket 23 and the transport chain 231 drives the transport chains 231 on both sides to transmit, thereby driving multiple sets of rotating parts 24 and multiple positioning mechanisms 3 to automatically transmit, which is convenient for the subsequent automatic transmission and dispensing of multiple sets of transformer coil bodies 7 and direct transmission and drying, thereby improving the overall processing efficiency of the transformer coil bodies 7.

[0047] The rotating member 24 includes a mounting frame 241, which is fixedly mounted on the material conveying chain 231 to install the rotating member 24 and the material conveying chain 231. A rotating seat 242 is vertically mounted on one end of the mounting frame 241 away from the material conveying chain 231. A rotating cylinder 243 is rotatably mounted in the middle of the rotating seat 242. A telescopic slide bar 2431 is slidably mounted in the middle of the rotating cylinder 243. The telescopic slide bar 2431 can be telescopically slidable in the rotating cylinder 243, and when the rotating cylinder 243 rotates, the telescopic slide bar 2431 can be controlled to rotate. A storage card seat 244 is fixedly mounted on one end of the telescopic slide bar 2431 away from the material conveying chain 231. A material placement plate 2441 is fixedly mounted at the bottom of the object holder 244, a limiting ring 2432 is fixedly mounted on the side of the telescopic slide 2431 away from the object placement holder 244, a spring 2433 is movably sleeved on the outer side of the telescopic slide 2431 between the limiting ring 2432 and the rotating cylinder 243, and a ball 2434 is rolledly mounted on the end of the telescopic slide 2431 away from the object placement holder 244, and the ball 2434 is pushed and squeezed to drive the telescopic slide 2431 to telescope and slide in the rotating cylinder 243, and the limiting ring 2432 is controlled to slide and squeeze the spring 2433, thereby controlling the corresponding two object placement holders 244 and the material placement plate 2441 to move toward each other;

[0048] A first worm gear 245 is fixedly installed on the outer side of the rotating cylinder 243, and a first worm 2451 is meshedly connected to the top of the first worm gear 245. The first worm 2451 is rotatably installed on the outer side of the rotating seat 242, and a first crown gear 246 is fixedly installed on one end of the first worm gear 2451. The side end of the first crown gear 246 is meshedly connected to the first gear 2461. An auxiliary shaft 247 is fixedly installed in the middle of the first gear 2461. The auxiliary shaft 247 is rotatably connected to the rotating seat 242, and a transmission gear 2471 is fixedly installed on the end of the auxiliary shaft 247 away from the rotating seat 242. By driving the transmission gear 2471 to rotate, the auxiliary shaft 247 and the first gear 2461 drive the first crown gear 246 and the first worm 2451 to rotate, thereby driving the first worm gear 245 to rotate, and then driving the rotating cylinder 243 to rotate in the middle of the rotating seat 242, thereby driving the telescopic slide rod 2431 and the storage seat 244 to rotate.

[0049] A semicircular ring frame 25 is provided on the top of the material transport side frame 21, and the center position of the semicircular ring frame 25 corresponds to the axis position of the material transport shaft roller 22. The ends of the semicircular ring frame 25 are vertically installed with connecting rods 251, and the connecting rods 251 are fixedly installed on the material transport side frame 21 to connect and fix the semicircular ring frame 25. The two ends of the semicircular ring frame 25 close to the transmission mechanism 6 are fixedly installed with first brackets 252, and the two ends of the semicircular ring frame 25 away from the transmission mechanism 6 are fixedly installed with second brackets 253. A buffer frame is fixedly installed between the first bracket 252 and the second bracket 253, wherein the spacing between the second brackets 253 on both sides is smaller than the spacing between the second brackets 253 on both sides, and the outer sides of the balls 2434 in the corresponding positions of the rotating member 24 are respectively connected to the first bracket 25. 2. The second bracket 253 contacts and drives multiple groups of rotating parts 24 and multiple positioning mechanisms 3 to automatically transmit. When the rotating part 24 is at the position of the upper first bracket 252, the outer side of the ball 2434 in the rotating part 24 contacts the first bracket 252, and the rotating part 24 continues to transmit. The rotating part 24 is transmitted to the second bracket 253. Since the spacing between the second brackets 253 on both sides is smaller than the spacing between the second brackets 253 on both sides, the second bracket 253 abuts against the ball 2434 and squeezes and pushes the ball 2434, driving the telescopic slide rod 2431 to telescopically slide in the rotating cylinder 243, controlling the limit ring 2432 to slide and squeeze the spring 2433, thereby controlling the corresponding two storage seats 244 and the material placement plate 2441 to move toward each other, and the second bracket 253 always abuts against the ball 2434;

[0050] When the rotating member 24 is transferred to the position of the first support frame 252 below, the outer side of the ball 2434 in the rotating member 24 contacts the first support frame 252, and the spring 2433 resets the control limit ring 2432 and the telescopic slide rod 2431 to move backward, thereby controlling the storage seats 244 and the material placement plates 2441 on both sides to move backward.

[0051] A connecting cross frame 211 is fixedly installed between the two groups of material transport side frames 21, and a first rack 26 used in conjunction with the rotatable member 24 is provided on one side of the connecting cross frame 211 close to the transmission mechanism 6, wherein the first rack 26 is located between the two groups of dispensing mechanisms 4, and first frames 261 are fixedly installed at both ends of the first rack 26, and the first frame 261 is fixedly installed on the connecting cross frame 211 to connect and fix the first rack 26, and the bottom of the first rack 26 can be meshed and connected with the transmission gear 2471 in the corresponding rotatable member 24, and when the rotatable member 24 is transmitted to the position of the first rack 26, the first rack 26 and the transmission gear 2471 in the corresponding rotatable member 24 are meshed, and the first rack 26 drives the transmission gear 2471 to rotate.

[0052] A second rack 27 used in conjunction with the rotatable member 24 is provided on one side of the connecting cross frame 211 close to the drying equipment 5. Second frames 271 are fixedly installed at both ends of the second rack 27. The second frame 271 is fixedly installed on the connecting cross frame 211. The bottom of the second rack 27 can be meshed and connected with the transmission gear 2471 in the corresponding rotatable member 24. When the rotatable member 24 is transmitted to the position of the second rack 27, the second rack 27 is meshed with the transmission gear 2471 in the corresponding rotatable member 24, and the second rack 27 drives the transmission gear 2471 to rotate.

[0053] The positioning mechanism 3 includes a positioning cross frame 31, and the positioning mechanism 3 is movably connected between the corresponding two storage seats 244 in the rotating parts 24 through the positioning cross frame 31. A plurality of evenly distributed fixed clamps 32 are fixedly installed on one side of the positioning cross frame 31, and a movable clamp 33 is slidably installed on the side of the positioning cross frame 31 close to the fixed clamp 32. A threaded rod 34 is rotatably installed in the positioning cross frame 31, and the movable clamp 33 is threadedly installed on the outer side of the threaded rod 34. The transformer coil body 7 to be glued is movably clamped between the corresponding fixed clamp 32 and the movable clamp 33. When in use, the transformer coil body to be glued is placed on the fixed clamp 32. The body 7 is movably inserted between the fixed clamp 32 and the movable clamp 33, and the threaded rod 34 is rotated by a tool to drive the movable clamp 33 to slide on the positioning cross frame 31, so that the corresponding fixed clamp 32 and the movable clamp 33 are used to position the transformer coil body 7, and then the positioning mechanism 3 for positioning multiple transformer coil bodies 7 is movably connected between the corresponding two placement seats 244 in the position of the first support frame 252 above through the positioning cross frame 31, and the positioning mechanism 3 is supported by the corresponding material placement plate 2441, so that when multiple placement members 24 are transported, the positioning mechanism 3 is driven to be transported.

[0054] The glue dispensing mechanism 4 includes a U-shaped frame 41, which is fixedly installed in the middle of the top of the base 1. A lifting cylinder 411 is fixedly installed on the top of the U-shaped frame 41, and a linear electric rail 412 is fixedly installed on the driving end of the lifting cylinder 411. A fixed frame 42 is fixedly installed on the driving end of the linear electric rail 412. A glue storage cylinder 43 is fixedly installed on the end of the fixed frame 42 away from the linear electric rail 412. A rotating sleeve 44 is rotatably installed in the middle of the fixed frame 42. A lifting rod 441 is slidingly provided in the middle of the rotating sleeve 44. The lifting rod 441 can slide vertically in the middle of the rotating sleeve 44, and the lifting rod 441 is driven to move by controlling the rotation of the rotating sleeve 44. The lifting and lowering rod 441 is rotated, and a rotating frame 45 is fixedly installed at the bottom end of the lifting and lowering rod 441. A plurality of needles 431 distributed in a circular array are fixedly installed at the end of the rotating frame 45. The inner diameters of the outlets of the plurality of needles 431 are different. One of the needles 431 is movably connected to the bottom end of the glue storage cylinder 43. After the positioning mechanism 3 positions a plurality of transformer coil bodies 7, the positioning mechanism 3 transmits the positioning mechanism 4 to the bottom of one of the dispensing mechanisms 4. The lifting and lowering cylinder 411 in the dispensing mechanism 4 is controlled to drive the corresponding glue storage cylinder 43 and the needle 431 to move downward, and the corresponding glue storage cylinder 43 and the needle 431 are driven to move horizontally by controlling the linear electric rail 412, so as to perform automatic dispensing processing on one side of the plurality of transformer coil bodies 7 in turn.

[0055] A U-shaped frame 46 is fixedly installed at the middle of the top of the fixed frame 42, and a lifting rod 461 is fixedly installed at the middle of the U-shaped frame 46. A bearing 462 is fixedly installed at the driving end of the lifting rod 461. The bearing 462 is fixedly connected to the middle of the top of the lifting clamping rod 441. A third frame 47 is fixedly installed at the bottom of the fixed frame 42. An arc-shaped guard frame 471 is fixedly installed at the bottom of the third frame 47. The top of the needle 431 contacts the lower surface of the arc-shaped guard frame 471. When the needle 431 needs to be replaced, the lifting rod 461 is controlled to open and drive the lifting clamping rod 441 to bring The rotating frame 45 and the various needles 431 are moved down, and the needles 431 are separated from the bottom end of the glue storage cylinder 43. Then, the rotating frame 45 is rotated to drive the multiple needles 431 to rotate, so that the needles 431 that need to be used are moved to the bottom of the glue storage cylinder 43. Then, the lifting rod 461 is controlled to open and drive the lifting clamping rod 441 to drive the rotating frame 45 and the various needles 431 to rise. The needles 431 are movably clamped at the bottom end of the glue storage cylinder 43 for use, thereby realizing flexible adjustment of the various needles 431 to adapt to different dispensing requirements, thereby improving the flexibility of the entire device.

[0056] The transmission mechanism 6 includes two groups of transmission side frames 61 distributed symmetrically. The transmission side frames 61 are fixedly installed on the top of the base 1 on the side away from the drying equipment 5. The top of the transmission side frame 61 is rotatably installed with a transmission shaft roller 62. The outer sides of the two transmission shaft rollers 62 are movably sleeved with a transmission belt 63. The transmission belt 63 is located below the material conveying chain 231. One end of one of the transmission shaft rollers 62 and the material conveying shaft roller 22 is fixedly installed with a pulley transmission group 8. The pulley transmission group 8 includes two pulleys and a transmission belt movably sleeved on the outer sides of the two pulleys. The two pulleys are respectively fixedly installed on one end of the transmission shaft roller 62 and the material conveying shaft roller 22. The material conveying shaft roller 22 rotates In conjunction with the transmission of the pulley transmission group 8, one of the transmission shaft rollers 62 is driven to rotate synchronously, thereby driving the transmission belt 63 for automatic transmission. When the transformer coil body 7 is glued, it is transported to the drying equipment 5 for drying. Then, it is transported out of the drying equipment 5 to the position of the first support frame 252 below, and the storage seats 244 and the material storage plates 2441 on both sides are controlled to move back to back. The positioning mechanism 3 loses its positioning, and the positioning mechanism 3 and the transformer coil body 7 after glue dispensing automatically fall on the conveyor belt 63 for automatic unloading. The transformer coil body 7 after glue dispensing is automatically transported to continue with subsequent processing.

[0057] A processing method of a transformer coil glue dispensing and drying device comprises the following steps:

[0058] Step 1: Control and start the first motor 281 to drive the second gear 282 to drive the second crown gear 28 and one of the transport shaft rollers 22 to rotate, cooperate with the meshing connection between the transport sprocket 23 and the transport chain 231, drive the transport chains 231 on both sides to transmit, and then drive the multiple sets of rotating parts 24 to automatically transmit. When the transport shaft roller 22 rotates, it cooperates with the transmission of the pulley transmission group 8 to drive one of the transmission shaft rollers 62 to rotate synchronously, thereby driving the transmission belt 63 to automatically transmit;

[0059] Step 2, the transformer coil body 7 to be processed by glue dispensing is movably clamped between the fixed clamp 32 and the movable clamp 33, and the threaded rod 34 is rotated by a tool to drive the movable clamp 33 to slide on the positioning cross frame 31, so as to use the corresponding fixed clamp 32 and the movable clamp 33 to position the transformer coil body 7, and then, the positioning mechanism 3 for positioning multiple transformer coil bodies 7 is movably clamped between the corresponding two placement and rotation parts 24 at the position of the upper first support frame 252 through the positioning cross frame 31, and the positioning mechanism 3 is supported by the corresponding material placement plate 2441, and when multiple placement and rotation parts 24 are transmitted, the positioning mechanism 3 is driven to be transmitted;

[0060] Step 3, the rotating member 24 continues to be transmitted, and the rotating member 24 is transmitted to the second bracket 253. Since the spacing between the second brackets 253 on both sides is smaller than the spacing between the second brackets 253 on both sides, the second bracket 253 abuts against the ball 2434 and squeezes and pushes the ball 2434, driving the telescopic slide bar 2431 to telescopically slide in the rotating cylinder 243, controlling the limit ring 2432 to slide and squeeze the spring 2433, thereby controlling the corresponding two storage seats 244 and the material placement plate 2441 to move toward each other, positioning the positioning mechanism 3, and the second bracket 253 always abuts against the ball 2434;

[0061] Step 4: After positioning multiple transformer coil bodies 7, the positioning mechanism 3 transmits them to the bottom of one of the dispensing mechanisms 4, controls the lifting cylinder 411 in the dispensing mechanism 4 to drive the corresponding glue storage cylinder 43 and the needle 431 to move downward, and controls the linear electric rail 412 to drive the corresponding glue storage cylinder 43 and the needle 431 to move horizontally, and performs automatic dispensing processing on one side of multiple transformer coil bodies 7 in turn;

[0062] Step 5, continue the transmission, the rotatable member 24 is transmitted to the position of the first rack 26, the first rack 26 is meshed with the transmission gear 2471 in the corresponding rotatable member 24, the first rack 26 drives the transmission gear 2471 to rotate, drives the auxiliary shaft 247 and the first gear 2461 to drive the first crown gear 246 and the first worm 2451 to rotate, and then drives the first worm gear 245 to rotate, and then drives the rotating cylinder 243 to rotate in the middle of the rotating seat 242, thereby driving the telescopic slide rod 2431 and the storage seat 244 to rotate, and then drives the positioning mechanism 3 and the multiple transformer coil bodies 7 to flip; then continue the transmission, use another dispensing mechanism 4 to automatically dispense glue on the other side of the multiple transformer coil bodies 7 in turn;

[0063] Step 6: After the automatic dispensing process is completed, continue to transfer and transfer to the drying equipment 5, and dry the transformer coil body 7 through the drying equipment 5. As the material transport device 2 continues to transfer, the rotating member 24 is transferred to the position of the second rack 27, and the second rack 27 is meshed with the transmission gear 2471 in the corresponding rotating member 24. The second rack 27 drives the transmission gear 2471 to rotate again, driving the positioning mechanism 3 and the plurality of transformer coil bodies 7 to be flipped again in the drying equipment 5;

[0064] Step seven, continue to transport, transport out from the drying equipment 5, transport to the position of the first support 252 below, control the storage seats 244 and the material storage plates 2441 on both sides to move back to back, the positioning mechanism 3 loses its positioning, the positioning mechanism 3 and the transformer coil body 7 after the dispensing is completed automatically fall on the conveyor belt 63, and automatically unload, and automatically transport the transformer coil body 7 after the dispensing is completed, and continue with subsequent processing.

[0065] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transformer coil glue dispensing and drying device, comprising a base, characterized in that: A material transport device is fixedly installed on the top of the base, two sets of dispensing mechanisms are fixedly installed on the middle of the top of the base, a drying device is fixedly installed on one side of the top of the base, and a transmission mechanism is fixedly installed on the side of the top of the base away from the drying device; The material transport device includes two groups of symmetrically distributed material transport side frames, which are respectively fixedly installed on both sides of the top of the base, and a material transport shaft roller is rotatably installed on the top of each group of material transport side frames, and material transport sprockets are fixedly installed on both sides of the material transport shaft roller. The outer sides of the material transport sprockets at the same side position on the two material transport shaft rollers are meshed and connected with a material transport chain, and a plurality of evenly distributed rotatable parts are fixedly installed on the material transport chain. The material transport chain and the rotatable parts at the side away from the transmission mechanism are placed in the drying equipment, and a positioning mechanism is provided between the rotatable parts at the same position on the two material transport chains. The swivel mount is provided with a plurality of swivel mounts, and a plurality of swivel mounts are provided on the swivel mount to rotate with the swivel mount. The positioning mechanism comprises a positioning horizontal frame, which is movably connected between the storage seats in the corresponding two rotating parts through the positioning horizontal frame, and a plurality of evenly distributed fixed clamps are fixedly installed on one side of the positioning horizontal frame, and a movable clamp is slidably installed on the side of the positioning horizontal frame close to the fixed clamp, and a threaded rod is rotatably installed in the positioning horizontal frame, and the movable clamp is threadedly installed on the outside of the threaded rod, and a transformer coil body to be glued is movably installed between the corresponding fixed clamp and the movable clamp; The glue dispensing mechanism comprises a U-shaped frame, which is fixedly installed on the middle part of the top end of the base, a lifting cylinder is fixedly installed on the top of the U-shaped frame, a linear electric rail is fixedly installed on the driving end of the lifting cylinder, a fixed frame is fixedly installed on the driving end of the linear electric rail, a glue storage cylinder is fixedly installed on the end of the fixed frame away from the linear electric rail, a rotating sleeve is rotatably installed in the middle part of the fixed frame, a lifting clamping rod is slidingly clamped in the middle part of the rotating sleeve, a rotating frame is fixedly installed on the bottom end of the lifting clamping rod, a plurality of needles distributed in a circular array are fixedly installed on the end of the rotating frame, one of the needles is movably clamped at the bottom end of the glue storage cylinder, a U-shaped frame is fixedly installed in the middle part of the top end of the fixed frame, a lifting rod is fixedly installed in the middle part of the U-shaped frame, a bearing is fixedly installed on the driving end of the lifting rod, and the bearing is fixedly clamped in the middle part of the top end of the lifting clamping rod, a third frame is fixedly installed on the bottom end of the fixed frame, an arc-shaped protective frame is fixedly installed on the bottom end of the third frame, and the top of the needle contacts the lower surface of the arc-shaped protective frame; The transmission mechanism includes two groups of symmetrically distributed transmission side frames, which are fixedly installed on the side of the top of the base away from the drying equipment. A transmission shaft roller is rotatably installed on the top of the transmission side frame. A transmission belt is movable on the outer sides of the two transmission shaft rollers. The transmission belt is located below the material transport chain. A pulley transmission group is fixedly installed at one end of one of the transmission shaft rollers and the material transport shaft roller. The pulley transmission group includes two pulleys and a transmission belt movably sleeved on the outer sides of the two pulleys. The two pulleys are respectively fixedly installed at one end of the transmission shaft roller and the material transport shaft roller.

2. A transformer coil glue dispensing and drying device according to claim 1, characterized in that: A semicircular ring frame is provided on the top of the material transport side frame, and the center position of the semicircular ring frame corresponds to the axis position of the material transport shaft roller. Connecting rods are vertically installed on the ends of the semicircular ring frame, and the connecting rods are fixedly installed on the material transport side frame. The two ends of the semicircular ring frame close to the transmission mechanism are fixedly installed with a first bracket, and the two ends of the semicircular ring frame away from the transmission mechanism are fixedly installed with a second bracket. A buffer frame is fixedly installed between the first bracket and the second bracket, and the outer sides of the balls in the corresponding position rotating parts are respectively in contact with the first bracket and the second bracket.

3. A transformer coil glue dispensing and drying device according to claim 2, characterized in that: A connecting cross frame is fixedly installed between the two sets of material transport side frames. A first rack used in conjunction with a swivel member is provided on the side of the connecting cross frame close to the transmission mechanism. First frames are fixedly installed at both ends of the first rack. The first frame is fixedly installed on the connecting cross frame. The bottom of the first rack can be meshed and connected with the transmission gear in the corresponding swivel member.

4. A transformer coil glue dispensing and drying device according to claim 3, characterized in that: A second rack is provided on one side of the connecting horizontal frame close to the drying equipment for use with the swivel member. Second frames are fixedly installed on both ends of the second rack. The second frames are fixedly installed on the connecting horizontal frame. The bottom of the second rack can be meshed and connected with the transmission gear in the corresponding swivel member.

5. A transformer coil glue dispensing and drying device according to claim 4, characterized in that: A second crown gear is fixedly mounted on one end of one of the conveying shaft rollers, a first motor is fixedly mounted on one side of the conveying side frame close to the second crown gear, a second gear is fixedly mounted on the driving end of the first motor, and the second gear is meshingly connected with the second crown gear.

6. A processing method using the transformer coil glue dispensing and drying device of claim 5, characterized in that: The steps include: Step 1: Control and start the first motor to drive the second gear to drive the second crown gear and one of the transport shaft rollers to rotate, cooperate with the meshing connection of the transport sprocket and the transport chain, drive the transport chains on both sides to transmit, and then drive multiple sets of rotating parts to automatically transmit. When the transport shaft roller rotates, cooperate with the transmission of the pulley transmission group to drive one of the transmission shaft rollers to rotate synchronously, thereby driving the transmission belt to automatically transmit; Step 2: movably clamp the transformer coil body to be processed by glue dispensing between the fixed clamp and the movable clamp, use a tool to rotate the threaded rod, drive the movable clamp to slide on the positioning cross frame, and use the corresponding fixed clamp and movable clamp to position the transformer coil body. Subsequently, the positioning mechanism for positioning multiple transformer coil bodies is movably clamped between the corresponding two placement and rotation parts at the upper first support frame position through the positioning cross frame, and the positioning mechanism is supported by the corresponding material placement plate. When multiple placement and rotation parts are transmitted, the positioning mechanism is driven to be transmitted; Step 3: The rotating part continues to be transmitted and is transmitted to the second support frame. Since the spacing between the second support frames on both sides is smaller than the spacing between the second support frames on both sides, the second support frame abuts against the ball bearing and squeezes and pushes the ball bearing, driving the telescopic slide bar to telescope and slide in the rotating cylinder, controlling the limit ring to slide and squeeze the spring, thereby controlling the corresponding two storage seats and the material placement plate to move toward each other, positioning the positioning mechanism, and the second support frame always abuts against the ball bearing; Step 4: The positioning mechanism positions multiple transformer coil bodies and transmits them to the bottom of one of the dispensing mechanisms, controls the lifting cylinder in the dispensing mechanism to drive the corresponding glue storage cylinder and needle to move downward, and controls the linear electric rail to drive the corresponding glue storage cylinder and needle to move horizontally, and automatically performs dispensing processing on one side of multiple transformer coil bodies in turn; Step 5, continue the transmission, the rotatable part is transmitted to the first rack position, the first rack is meshed with the transmission gear in the corresponding rotatable part, the first rack drives the transmission gear to rotate, drives the auxiliary shaft, the first gear drives the first crown gear, and the first worm to rotate, and then drives the first worm wheel to rotate, and then drives the rotating cylinder to rotate in the middle of the rotating seat, thereby driving the telescopic slide rod and the storage seat to rotate, and then drives the positioning mechanism and multiple transformer coil bodies to flip; then continue the transmission, and use another dispensing mechanism to automatically dispense glue on the other side of the multiple transformer coil bodies in turn; Step 6: After the automatic dispensing process is completed, continue to transfer, transfer to the drying equipment, dry the transformer coil body through the drying equipment, and with the continued transmission of the material conveying device, the transfer piece is transferred to the second rack position, the second rack and the corresponding transmission gear in the transfer piece are meshed, and the second rack drives the transmission gear to rotate again, driving the positioning mechanism and multiple transformer coil bodies to flip again in the drying equipment; Step 7. Continue to transport, transport it out of the drying equipment, and transport it to the position of the first support rack at the bottom. Control the storage seats and material storage plates on both sides to move back to back. The positioning mechanism loses its positioning. The positioning mechanism and the transformer coil body after glue dispensing automatically fall on the conveyor belt for automatic unloading. The transformer coil body after glue dispensing is automatically transported and continues to proceed with subsequent processing.

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