A continuous dispensing feeding device for inductor production

Abstract

The application relates to an inductance dispensing technology field, in particular to a continuous dispensing feeding device for inductance production, which comprises a base, a switching assembly, a feeding assembly, a butt joint assembly, a plugging assembly and a transmission assembly, a center table is vertically arranged at the upper end of the base, a glue storage barrel is vertically inserted in the center of the center table, the low-temperature epoxy black glue in the glue storage barrel is placed at room temperature for a certain period of time after being refrigerated, then the low-temperature epoxy black glue in the glue storage barrel is supplemented and transported through cooperation of the feeding assembly and the switching assembly, pneumatic glue discharging operation is facilitated, the stability of the low-temperature epoxy black glue in the glue cylinder can be guaranteed during alternate use of the feeding assembly, cooperation of the butt joint assembly and the plugging assembly can reduce the glue supplementing and maintaining time, improve dispensing processing efficiency, in addition, cooperation of the transmission assembly can control one-time stirring of the low-temperature epoxy black glue in the glue storage barrel during single-time alternate use of the feeding assembly, the problem of uneven quality of the low-temperature epoxy black glue caused by long-time placement can be avoided, and the operation is simple and reliable.

Description

Technical Field

[0001] This invention relates to the field of inductor dispensing technology, specifically to a continuous dispensing and feeding device for inductor production. Background Technology

[0002] An inductor (inductor coil) is an electromagnetic induction element made by winding insulated wire (such as enameled wire, cotton-covered wire, etc.). It is also a commonly used component in electronic circuits. After the inductor is produced by winding, it needs to be fixed by glue application.

[0003] In existing technologies, inductor coil dispensing is mostly done manually, one by one, or continuously with equipment. The dispensing agent for inductor coils is mostly low-temperature epoxy black glue. During use, dispensing can be controlled by a pump mechanism or pneumatic push. When pneumatically pushing low-temperature epoxy black glue, the low-temperature epoxy black glue needs to be loaded into a container with high-pressure gas supplied on one side, and the glue is pushed out by air pressure. However, this method is cumbersome and inconvenient when replenishing low-temperature epoxy black glue. In addition, the low-temperature epoxy black glue is usually stored under refrigeration and needs to be left at room temperature for a certain period of time before use. After long-term storage, it needs to be stirred, which is inconvenient to use. Summary of the Invention

[0004] The purpose of this invention is to provide a continuous dispensing and feeding device for inductor production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a continuous dispensing and feeding device for inductor production, the continuous dispensing and feeding device for inductor production comprising:

[0006] The base has a central platform vertically positioned at the center of its upper end, a glue storage tank vertically inserted into the center of the central platform, and a stirring shaft vertically inserted into the center of the glue storage tank.

[0007] A switching component is rotatably connected to a central platform, and the switching component includes an annular switching disk;

[0008] The feeding assembly includes two stabilizing sleeves and two rubber cylinders. The two rubber cylinders are vertically inserted into the stabilizing sleeves. The two stabilizing sleeves are movably connected to one side of the annular switching disk via lifting assemblies. Each lifting assembly includes several lifting push rods.

[0009] A docking assembly is provided on one side of the stabilizing sleeve. The docking assembly includes a docking tube, one side of which is inserted into the rubber sleeve of the stabilizing sleeve.

[0010] A sealing assembly, wherein the sealing assembly is disposed at the lower end of the rubber sleeve, and the sealing assembly includes a sealing sleeve;

[0011] The transmission assembly is located on one side inside the base and includes a first synchronous gear and a second synchronous gear.

[0012] Preferably, the upper outer periphery of the central platform is horizontally fitted with an annular slide rail by several mounting blocks. The annular switching disk is horizontally and symmetrically provided with two C-shaped sliding sleeves on the side near the annular slide rail. One side of each of the two C-shaped sliding sleeves is movably fitted onto one side of the annular slide rail. The side of the annular switching disk away from the central platform is surrounded by a barrier. An annular stabilizing groove is opened on one side of the upper end of the base. The lower end of the barrier is movably inserted into the annular stabilizing groove. A track plate is horizontally provided on the upper end of the base. A track groove is opened on the upper end of the track plate. A wheel frame is horizontally provided on one side of the inner circumference of the barrier. Several supporting rollers are symmetrically provided on the lower end of the wheel frame. The lower ends of the several supporting rollers are movably inserted into several track grooves.

[0013] Preferably, the annular switching disk has two vertically symmetrical movable slots on both sides, and two stabilizing sleeves are vertically and movably inserted into the two movable slots respectively. Both the movable slots and the stabilizing sleeves are prismatic structures. The connecting pipe is L-shaped. The horizontal end of the connecting pipe passes through the stabilizing sleeve and is connected to the rubber tube. The rubber tube is placed inside the stabilizing sleeve and has several symmetrically opened connecting holes at its upper end, and the connecting holes are higher than the horizontal height of the connecting pipe.

[0014] Preferably, the lower end of the annular switching disk on the side of the connecting pipe is provided with a clearance groove, and a power gear is horizontally inserted into the side of the central platform near the annular switching disk. Several first actuating teeth are symmetrically provided on the inner circumference side of the annular switching disk near the power gear, and one side of the power gear is meshed with the first actuating teeth.

[0015] Preferably, the annular switching disk has a horizontal support plate at the upper end of one side of the movable sleeve groove, and several lifting push rods are vertically and symmetrically arranged at the upper end of the support plate. A horizontal plate is horizontally arranged through the upper end of the stabilizing sleeve, and the upper ends of the several lifting push rods are respectively connected to the lower end of the horizontal plate. Two auxiliary guide grooves are vertically and symmetrically arranged on both sides of the upper end of the central platform, and auxiliary guide rods are vertically arranged on one side of the lower end of the two horizontal plates, and the two auxiliary guide rods are correspondingly arranged with the two auxiliary guide grooves.

[0016] Preferably, the upper end of the base is vertically symmetrically provided with a glue-pushing air pipe and a glue-replenishing pipe on both sides. A pressure groove is opened on one side of the glue-pushing air pipe, and the glue-pushing air pipe is connected to the pressure groove. The lower end of the glue-replenishing pipe passes through the base and is connected to the lower end of the glue storage tank, where a glue-replenishing groove is opened. Both the glue-pushing air pipe and the glue-replenishing pipe are provided with a connecting sleeve at their upper ends, and both connecting pipes are provided with a connecting joint at their lower ends. The connecting joints of the two connecting pipes are respectively inserted into the connecting sleeves of the glue-pushing air pipe and the glue-replenishing pipe.

[0017] Preferably, the lower center of each of the mating sleeves is vertically provided with a release rod via a first bracket. A one-way groove is provided inside the mating joint, and a one-way hole is provided through the lower end of the one-way groove. A second bracket is horizontally provided at the upper end of the one-way groove. A spring rod is movably inserted into the center of the second bracket. A one-way block is horizontally provided at the lower end of the spring rod. The lower end of the one-way block abuts against the upper end of the release rod. A reset spring is sleeved between the spring rod and the one-way block. When the mating joint is far away from the mating sleeve, the lower end of the one-way block seals the one-way hole.

[0018] Preferably, the base has a vertically opening glue outlet groove on one side of the glue-pushing air pipe, and a glue delivery pipe is connected to the lower end of the glue outlet groove. A piston blocking ring is vertically provided on the upper end of the base on one side of the glue outlet groove. The upper end of the piston blocking ring is inserted into the lower end of the stabilizing sleeve and is sealed to the lower end of the glue tube. Both the lower end of the glue tube and the side of the stabilizing sleeve that is fitted with the glue tube are tapered structures.

[0019] Preferably, the lower end of the glue tube is vertically provided with a glue discharge head, which is located directly above the glue outlet groove. Each glue discharge head is movably fitted with a sealing sleeve through a damping ring. The lower end of the glue discharge head is provided with a first misaligned groove. The sealing sleeve is provided with a second misaligned groove on one side of the first misaligned groove. The cross-sectional area of ​​the second misaligned groove is less than half the cross-sectional area of ​​the sealing sleeve. The outer periphery of the sealing sleeve is symmetrically provided with three spiral sliding grooves. The inner periphery of the piston sealing ring is symmetrically provided with three rotating sliders. When the piston sealing ring is inserted into the stable sleeve, the three rotating sliders are respectively slidably inserted into the three spiral sliding grooves.

[0020] Preferably, a gear groove is provided on one side of the lower end of the base, the lower end of the stirring shaft is inserted into the gear groove and a driven gear is sleeved thereon, the first synchronous gear is horizontally arranged on one side of the gear groove through the first rotation shaft, and one side of the first synchronous gear is meshed with the driven gear, the second synchronous gear is coaxially arranged with the first synchronous gear, the upper end of the gear groove is horizontally arranged with a toggle gear through the second rotation shaft, and one side of the toggle gear is meshed with one side of the second synchronous gear, and a plurality of second toggle teeth are horizontally symmetrically arranged on the side of the enclosure near the toggle gear, and one side of the toggle gear is meshed with the second toggle teeth, and the diameters of the toggle gear and the first synchronous gear are both larger than the diameters of the driven gear and the second synchronous gear.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] The refrigerated low-temperature epoxy black glue is placed in a storage tank at room temperature for a certain period of time. Then, the low-temperature epoxy black glue in the storage tank is replenished and transported through the cooperation of the feeding component and the switching component. This facilitates pneumatic dispensing operation. During the alternating use of the feeding component, the docking component and the sealing component can ensure the stability of the low-temperature epoxy black glue in the glue drum, reduce the glue replenishment and maintenance time, and improve the dispensing efficiency. In addition, when the feeding component is used once, the transmission component can be used to stir and control the low-temperature epoxy black glue in the storage tank, avoiding the problem of uneven quality caused by long-term storage of low-temperature epoxy black glue. The operation is simple and reliable. Attached Figure Description

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

[0024] Figure 2 A schematic diagram of the structure of the present invention 7a is provided;

[0025] Figure 3 This is a cross-sectional view of the structure of the present invention;

[0026] Figure 4 For the present invention Figure 3 Schematic diagram of part A;

[0027] Figure 5 For the present invention Figure 3 Schematic diagram of part B;

[0028] Figure 6 For the present invention Figure 5 Schematic diagram of part C;

[0029] Figure 7 For the present invention Figure 3 Schematic diagram of part D;

[0030] Figure 8 For the present invention Figure 7 Schematic diagram of part E;

[0031] Figure 9 This is a schematic diagram of the base structure of the present invention;

[0032] Figure 10 This is a schematic diagram of the ring-shaped switching disk connection structure of the present invention;

[0033] Figure 11 For the present invention Figure 10 Schematic diagram of part F;

[0034] Figure 12 This is a schematic diagram of the rubber sleeve connection structure of the present invention.

[0035] In the diagram: 1. Base; 2. Center platform; 3. Glue storage tank; 4. Circular slide rail; 5. Circular switching disc; 6. Enclosure; 7. Movable sleeve groove; 8. Stabilizing sleeve; 9. Glue cylinder; 10. Connecting pipe; 11. Relief groove; 12. Power gear; 13. First actuating tooth; 14. Connecting hole; 15. Support plate; 16. Horizontal plate; 17. Lifting push rod; 18. Auxiliary guide groove; 19. Auxiliary guide rod; 20. Glue pushing air pipe; 21. Glue replenishing pipe; 22. Release rod; 23. Connecting joint; 24. One-way block; 25. Spring rod; 26. Reset spring; 27. Piston blocking ring; 29. ​​Glue outlet groove; 30. Sealing sleeve; 31. First misaligned groove; 32. Second misaligned groove; 33. Spiral slide groove; 34. Rotating slider; 35. Stirring shaft; 36. Driven gear; 37. First synchronous gear; 38. Second synchronous gear; 39. Actuating gear; 40. Second actuating tooth; 41. Support roller; 42. C-shaped sliding sleeve. Detailed Implementation

[0036] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the technical solutions of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] Please see the appendix Figure 1-12 This application provides the following five preferred embodiments.

[0038] Example 1

[0039] A continuous dispensing and feeding device for inductor production includes a central platform 2 vertically positioned at the upper center of a base 1. A glue storage tank 3 is vertically inserted into the center of the central platform 2, and a stirring shaft 35 is vertically inserted into the center of the glue storage tank 3. A switching assembly is rotatably fitted onto the central platform 2. The switching assembly includes an annular switching disk 5. An annular slide rail 4 is horizontally fitted onto the outer periphery of the upper end of the central platform 2 via several mounting blocks. Two C-shaped sliding sleeves 42 are symmetrically positioned horizontally on the side of the annular switching disk 5 near the annular slide rail 4. One side of each C-shaped sliding sleeve 42 is movably fitted onto one side of the annular slide rail 4. A barrier 6 surrounds the side of the annular switching disk 5 away from the central platform 2. An annular stabilizing groove is formed on one side of the upper end of the base 1. The lower end of the barrier 6 is movably inserted into the annular stabilizing groove. A track plate is horizontally positioned on the upper end of the base 1, and a track groove is formed on the upper end of the track plate. A wheel frame is horizontally arranged on one side of the inner circumference of the ring-shaped switching disk 5. Several supporting rollers 41 are symmetrically arranged at the lower end of the wheel frame, and several rail grooves are movably inserted into the lower end of the supporting rollers 41 to control the rotation of the ring-shaped switching disk 5. The lower end of the ring-shaped switching disk 5 on the side of the connecting pipe 10 is provided with a clearance groove 11. A power gear 12 is horizontally inserted into the side of the central platform 2 near the ring-shaped switching disk 5. Several first actuating teeth 13 are symmetrically arranged on the inner circumference of the ring-shaped switching disk 5 near the power gear 12, and one side of the power gear 12 is meshed with the first actuating teeth 13. When it is necessary to exchange the positions of the two rubber cylinders 9, the ring-shaped switching disk 5 is driven to rotate by the power gear 12. The ring-shaped switching disk 5 slides smoothly under the support of the enclosure 6 and the C-shaped sliding sleeve 42 to complete the exchange of the two positions. The operation is simple and convenient.

[0040] The continuous dispensing and feeding device for inductor production disclosed in Embodiment 2 of this invention has a structure that is basically the same as that in Embodiment 1, except that it is equipped with two stabilizing sleeves 8 and two glue cylinders 9. After the black glue in one glue cylinder 9 is used up, it can be quickly adjusted to avoid replacement time issues. The feeding assembly includes two stabilizing sleeves 8 and two glue cylinders 9. The two glue cylinders 9 are vertically inserted into the stabilizing sleeves 8. The two stabilizing sleeves 8 are respectively movably inserted into one side of the annular switching disk 5 through lifting assemblies. The lifting assemblies each include several lifting push rods 17. The docking assembly is located on one side of the stabilizing sleeve 8. The docking assembly includes a docking tube 10. One side of the docking tube 10 passes through the stabilizing sleeve 8 and is inserted into the glue cylinder 9. Two movable slots 7 are vertically symmetrically formed on both sides of the changing plate 5. Two stabilizing sleeves 8 are vertically and movably inserted into the two movable slots 7 respectively. Both the movable slots 7 and the stabilizing sleeves 8 are prismatic structures. The connecting pipe 10 is L-shaped. The horizontal end of the connecting pipe 10 passes through the stabilizing sleeve 8 and connects to the glue tube 9. The glue tube 9 is placed inside the stabilizing sleeve 8 and has several symmetrically formed connecting holes 14 at its upper end. The connecting holes 14 are higher than the horizontal height of the connecting pipe 10. The upper end of the base 1 has vertically symmetrically formed glue-pushing air pipes 20 and glue-replenishing pipes 21 on both sides. The glue-pushing air pipe 20 has an air pressure groove on one side and is connected to the air pressure groove. The lower end of the glue-replenishing pipe 21 passes through the base 1 and connects to the lower end of the glue storage tank 3, where a glue-replenishing groove is formed. Both the push-adhesive air pipe 20 and the glue-replenishing pipe 21 have a connecting sleeve at their upper ends, and a connecting joint 23 is provided at the lower end of both connecting pipes 10. The connecting joints 23 of the two connecting pipes 10 are respectively inserted into the connecting sleeves of the push-adhesive air pipe 20 and the glue-replenishing pipe 21. A release rod 22 is vertically provided at the center of the lower end of each connecting sleeve through a first bracket. A one-way groove is opened in the connecting joint 23, and a one-way hole is opened through the lower end of the one-way groove. A second bracket is horizontally provided at the upper end of the one-way groove. A spring rod 25 is movably inserted into the center of the second bracket. A one-way block 24 is horizontally provided at the lower end of the spring rod 25. The lower end of the one-way block 24 abuts against the upper end of the release rod 22. A return spring 26 is sleeved between the spring rod 25 and the one-way block 24. When the head 23 is away from the docking sleeve, the one-way block 24 is set to block the one-way hole at the lower end. When the positions of the push-glue air pipe 20 and the glue-filling pipe 21 of the stable sleeve 8 and glue cylinder 9 are in motion, glue delivery and glue-filling operations are performed respectively. The operation principle of glue delivery and glue-filling is pneumatic control. When the docking pipe 10 on one side of the push-glue air pipe 20 is inserted into the docking sleeve, the air pressure groove of the push-glue air pipe 20 pushes in high-pressure air. At this time, the air pressure in the glue cylinder 9 increases, pushing out the black glue in the lower part of the glue cylinder 9. When the air pressure at the upper end of the glue storage tank 3 increases, the black glue in the glue storage tank 3, which has been left at room temperature for a certain period of time, enters the docking pipe 10 from the glue-filling pipe 21 and then falls from the docking pipe 10 to the bottom of the glue cylinder 9, waiting to be moved to the position of the push-glue air pipe 20 for use.

[0041] The continuous dispensing and feeding device for inductor production disclosed in Embodiment 3 of this invention has a structure that is basically the same as that in Embodiment 2, except that: the stabilizing sleeve 8, the glue cylinder 9, and the connecting pipe 10 are controlled vertically; the annular switching disk 5 is horizontally provided with a support plate 15 at the upper end of one side of the movable sleeve groove 7; a plurality of lifting push rods 17 are vertically and symmetrically provided at the upper end of the support plate 15; a horizontal plate 16 is horizontally provided at the upper end of the stabilizing sleeve 8 that passes through the movable sleeve groove 7; and the upper ends of the plurality of lifting push rods 17 are respectively connected to the horizontal plate 16. The lower end is connected and set. Two auxiliary guide grooves 18 are vertically symmetrically arranged on both sides of the upper end of the center platform 2. Two auxiliary guide rods 19 are vertically arranged on one side of the lower end of the two horizontal plates 16. The two auxiliary guide rods 19 are correspondingly arranged with the two auxiliary guide grooves 18. The lifting push rod 17 can lift the horizontal plate 16 up and down to complete the insertion of the connecting pipe 10 with the glue pushing air pipe 20 or the glue filling pipe 21. With the auxiliary positioning effect of the auxiliary guide grooves 18 and the auxiliary guide rods 19, the insertion operation of the connecting pipe 10 is stable and reliable.

[0042] The continuous dispensing and feeding device for inductor production disclosed in Embodiment 4 of this invention has a structure that is basically the same as that in Embodiment 3, except that: the lower end of the stabilizing sleeve 8 used for dispensing is sealed, and the sealing component is located at the lower end of the glue cylinder 9. The sealing component includes a sealing sleeve 30, and a glue outlet groove 29 is vertically opened on the side of the glue pushing air pipe 20 on the base 1. The lower end of the glue outlet groove 29 is connected to a glue feeding pipe. A piston blocking ring 27 is vertically arranged on the upper end of the base 1 on the side of the glue outlet groove 29. The upper end of the piston blocking ring 27 is inserted into the lower end of the stabilizing sleeve 8 and seals the lower end of the glue cylinder 9. The design incorporates a tapered structure at the lower end of the rubber sleeve 9 and on one side of the stabilizing sleeve 8. A vertical discharge head is positioned at the lower end of the rubber sleeve 9, directly above the discharge groove 29. A sealing sleeve 30 is movably fitted onto the discharge head via a damping ring. A first misalignment groove 31 is formed at the lower end of the discharge head. A second misalignment groove 32 is formed on one side of the sealing sleeve 30, with the transverse area of ​​the second misalignment groove 32 being less than half the cross-sectional area of ​​the sealing sleeve 30. Three spiral grooves 33 are symmetrically arranged on the outer periphery of the sealing sleeve 30, and the inner periphery of the piston sealing ring 27 is symmetrically arranged... The device has three rotating sliders 34. When the piston blocking ring 27 is inserted into the stabilizing sleeve 8, the three rotating sliders 34 are respectively slidably inserted into the three spiral grooves 33. When the lifting push rod 17 controls the stabilizing sleeve 8 to descend, the stabilizing sleeve 8 is fitted with the piston blocking ring 27 to seal the lower part of the stabilizing sleeve 8. A vacuum suction groove can be set inside the piston blocking ring 27. When the black glue in the glue storage tank 3 is at this position, it can be connected to the glue cylinder 9 through the connecting hole 14 through the vacuum suction groove set in the piston blocking ring 27, thus solving the problem of air bubbles in the black glue in the glue cylinder 9. This improves the dispensing quality, and because the piston blocking ring 27... Ring 27, stabilizing sleeve 8, and glue tube 9 remain stationary. When stabilizing sleeve 8 descends, the three rotating sliders 34 inside piston blocking ring 27 are inserted from the lower ends of the three spiral grooves 33 of sealing sleeve 30, and as stabilizing sleeve 8 continues to descend, they push sealing sleeve 30 to rotate. Then, the second misalignment groove 32 aligns with the first misalignment groove 31, causing the black glue in glue tube 9 to be pushed out by air pressure. Conversely, when stabilizing sleeve 8 rises, the second misalignment groove 32 is misaligned with the first misalignment groove 31, and sealing sleeve 30 seals the lower end of glue tube 9, that is, glue tube 9 is in the state of being on the side of glue supply tube 21.

[0043] The continuous dispensing and feeding device for inductor production disclosed in Embodiment 5 of this invention has a structure that is basically the same as that in Embodiment 4. The difference is that when the two stabilizing sleeves 8 are interchanged, the speed-changing transmission controls the rotation of the stirring shaft 35 to mix and stir the black glue that is stationary in the glue storage tank 3. The transmission component is located on one side of the base 1. The transmission component includes a first synchronous gear 37 and a second synchronous gear 38. A gear groove is opened on one side of the lower end of the base 1. The lower end of the stirring shaft 35 is inserted into the gear groove and a driven gear 36 is sleeved on it. The first synchronous gear 37 is horizontally located on one side of the gear groove through a first rotation shaft. One side of the first synchronous gear 37 is meshed with the driven gear 36. Synchronous gear 38 is coaxially arranged with first synchronous gear 37. A moving gear 39 is horizontally arranged at the upper end of the gear groove through a second rotation shaft. One side of the moving gear 39 is meshed with one side of the second synchronous gear 38. Several second moving teeth 40 are horizontally symmetrically arranged near the moving gear 39. One side of the moving gear 39 is meshed with the second moving teeth 40. The diameters of the moving gear 39 and the first synchronous gear 37 are both larger than the diameters of the driven gear 36 and the second synchronous gear 38. When the annular switching disk 5 is driven to rotate by the power gear 12, the annular switching disk 5 controls the rotation of the enclosure 6, which in turn controls the rotation of the moving gear 39, thereby realizing the transmission and stirring of the stirring shaft 35.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous dispensing and feeding device for inductor production, characterized in that, The continuous dispensing and feeding device for inductor production includes: The base (1) has a central platform (2) vertically installed at the center of the upper end of the base (1), and a glue storage tank (3) is vertically inserted into the center of the central platform (2), and a stirring shaft (35) is vertically inserted into the center of the glue storage tank (3). The switching component is rotatably connected to the central platform (2), and the switching component includes an annular switching disk (5). The feeding assembly includes two stabilizing sleeves (8) and two rubber cylinders (9). The two rubber cylinders (9) are vertically inserted into the stabilizing sleeves (8). The two stabilizing sleeves (8) are respectively connected to one side of the annular switching disk (5) through the lifting assembly. The lifting assembly includes several lifting push rods (17). The docking assembly is located on one side of the stabilizing sleeve (8). The docking assembly includes a docking tube (10), and one side of the docking tube (10) is inserted into the rubber tube (9) through the stabilizing sleeve (8). The sealing assembly is located at the lower end of the rubber tube (9) and includes a sealing sleeve (30). The transmission assembly is located on one side inside the base (1), and the transmission assembly includes a first synchronous gear (37) and a second synchronous gear (38). The annular switching disk (5) is surrounded by a barrier (6) on the side away from the central platform (2), and the upper end of the base (1) is vertically and symmetrically provided with a push-glue air pipe (20) and a glue-filling pipe (21). The base (1) is vertically provided with a glue outlet groove (29) on one side of the glue-pushing air pipe (20). The lower end of the glue outlet groove (29) is connected to a glue delivery pipe. The upper end of the base (1) on one side of the glue outlet groove (29) is vertically provided with a piston blocking ring (27). The upper end of the piston blocking ring (27) is inserted into the lower end of the stabilizing sleeve (8) and sealed to the lower end of the glue tube (9). The lower end of the glue tube (9) and the side of the stabilizing sleeve (8) that is connected to the glue tube (9) are both tapered structures. The lower end of the glue tube (9) is vertically provided with a glue discharge head, which is located directly above the glue outlet groove (29). Each glue discharge head is provided with a sealing sleeve (30) through a damping ring. The lower end of the glue discharge head is provided with a first misaligned groove (31). The sealing sleeve (30) is provided with a second misaligned groove (32) on one side of the first misaligned groove (31). The cross-sectional area of ​​the second misaligned groove (32) is less than half the cross-sectional area of ​​the sealing sleeve (30). The outer periphery of the sealing sleeve (30) is symmetrically provided with three spiral sliding grooves (33). The inner periphery of the piston plug ring (27) is symmetrically provided with three rotating sliders (34). When the piston plug ring (27) is inserted into the stabilizing sleeve (8), the three rotating sliders (34) are respectively slidably inserted into the three spiral sliding grooves (33). A gear groove is provided on one side of the lower end of the base (1). The lower end of the stirring shaft (35) is inserted into the gear groove and a driven gear (36) is sleeved thereon. The first synchronous gear (37) is horizontally arranged on one side of the gear groove through the first rotation shaft. One side of the first synchronous gear (37) is meshed with the driven gear (36). The second synchronous gear (38) is coaxially arranged with the first synchronous gear (37). The upper end of the gear groove is horizontally arranged with a toggle gear (39) through the second rotation shaft. One side of the toggle gear (39) is meshed with one side of the second synchronous gear (38). The enclosure (6) is horizontally symmetrically arranged with several second toggle teeth (40) on the side near the toggle gear (39). One side of the toggle gear (39) is meshed with the second toggle teeth (40). The diameters of the toggle gear (39) and the first synchronous gear (37) are both larger than the diameters of the driven gear (36) and the second synchronous gear (38).

2. The continuous dispensing and feeding device for inductor production according to claim 1, characterized in that: The upper outer periphery of the central platform (2) is horizontally fitted with an annular slide rail (4) by several mounting blocks. The annular switching disk (5) is horizontally symmetrically provided with two C-shaped sliding sleeves (42) on the side near the annular slide rail (4). The two C-shaped sliding sleeves (42) are respectively movably fitted to the side of the annular slide rail (4). An annular stabilizing groove is opened on the upper side of the base (1). The lower end of the enclosure (6) is movably inserted into the annular stabilizing groove. The upper end of the base (1) is horizontally provided with a track plate. The upper end of the track plate is provided with a track groove. The inner circumference of the enclosure (6) is horizontally provided with a wheel frame. Several supporting rollers (41) are symmetrically provided at the lower end of the wheel frame. The lower ends of the several supporting rollers (41) are respectively movably inserted into several track grooves.

3. The continuous dispensing and feeding device for inductor production according to claim 2, characterized in that: The annular switching disk (5) has two vertically symmetrical movable slots (7) on both sides. Two stabilizing sleeves (8) are vertically and movably inserted into the two movable slots (7). Both the movable slots (7) and the stabilizing sleeves (8) are prismatic structures. The connecting pipe (10) is L-shaped. The horizontal end of the connecting pipe (10) passes through the stabilizing sleeve (8) and is connected to the rubber tube (9). The rubber tube (9) is placed inside the stabilizing sleeve (8) and has several symmetrically opened connecting holes (14) at its upper end. The connecting holes (14) are higher than the horizontal height of the connecting pipe (10).

4. The continuous dispensing and feeding device for inductor production according to claim 3, characterized in that: The lower end of the annular switching disk (5) located on the side of the connecting pipe (10) is provided with a clearance groove (11). The center platform (2) is horizontally inserted with a power gear (12) on the side near the annular switching disk (5). Several first actuating teeth (13) are symmetrically provided on the inner circumference side of the annular switching disk (5) near the power gear (12), and the power gear (12) is meshed with the first actuating teeth (13) on one side.

5. A continuous dispensing and feeding device for inductor production according to claim 4, characterized in that: The annular switching disk (5) is horizontally provided with a support plate (15) on the upper end of the movable sleeve groove (7) and several lifting push rods (17) are vertically and symmetrically provided on the upper end of the support plate (15). The stabilizing sleeve (8) is horizontally provided with a horizontal plate (16) through the upper end of the movable sleeve groove (7). The upper ends of several lifting push rods (17) are respectively connected to the lower end of the horizontal plate (16). Two auxiliary guide grooves (18) are vertically and symmetrically provided on both sides of the upper end of the center platform (2). Auxiliary guide rods (19) are vertically provided on one side of the lower end of the two horizontal plates (16), and the two auxiliary guide rods (19) are correspondingly provided with the two auxiliary guide grooves (18).

6. The continuous dispensing and feeding device for inductor production according to claim 5, characterized in that: The inner side of the glue-pushing air pipe (20) is provided with an air pressure groove, and the glue-pushing air pipe (20) is connected to the air pressure groove. The lower end of the glue-replenishing pipe (21) passes through the base (1) and is connected to the lower end of the glue storage tank (3) with a glue-replenishing groove. The upper ends of the glue-pushing air pipe (20) and the glue-replenishing pipe (21) are provided with connecting sleeves, and the lower ends of the connecting pipe (10) are provided with connecting joints (23). The connecting joints (23) of the two connecting pipes (10) are respectively inserted into the connecting sleeves of the glue-pushing air pipe (20) and the glue-replenishing pipe (21).

7. A continuous dispensing and feeding device for inductor production according to claim 6, characterized in that: The lower center of each of the connecting sleeves is vertically provided with a release rod (22) through the first bracket. The connecting joint (23) is provided with a one-way groove. The lower end of the one-way groove is provided with a one-way hole. The upper end of the one-way groove is provided with a second bracket. The center of the second bracket is provided with a spring rod (25) that is movably inserted. The lower end of the spring rod (25) is provided with a one-way block (24). The lower end of the one-way block (24) is abutted against the upper end of the release rod (22). The spring rod (25) is provided with a reset spring (26) between the second bracket and the one-way block (24). When the connecting joint (23) is far away from the connecting sleeve, the lower end of the one-way block (24) is blocked by the one-way hole.

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