CN218482108U

CN218482108U - Annular inductor winding structure and winding machine thereof

Info

Publication number: CN218482108U
Application number: CN202222362087.XU
Authority: CN
Inventors: 王伟正
Original assignee: Guangzhou Feineng Electronics Co ltd
Current assignee: Guangzhou Feineng Electronics Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-02-14
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses an annular inductance wire winding structure and coiling machine thereof belongs to inductance production facility field, and annular inductance wire winding structure colludes, arc transposition mechanism and is used for the inductance holder of centre gripping inductance including the transposition, the one end that the transposition was colluded with arc transposition mechanism links to each other, the other end edge that the transposition was colluded the length direction that the transposition was colluded extends to the outside of inductance holder. The utility model discloses an annular inductance wire winding structure can control the transposition and collude away an arc route for annular inductance wire winding process is by full automation, and this carries out the wire winding operation with regard to similar "people hand", so can greatly promote the wire winding efficiency of coiling machine.

Description

Annular inductor winding structure and winding machine thereof

Technical Field

The utility model relates to an inductance production facility field especially relates to an annular inductance wire winding structure and install annular inductance wire winding structure's coiling machine.

Background

Because the magnetic core of the annular inductor is annular, when the magnetic core is threaded, the magnetic core needs to penetrate through the inner through hole of the annular magnetic core and then to be wound outside the magnetic core to complete winding, the action needs to continuously transfer the winding wire from the lower part of the magnetic core to the upper part of the magnetic core, and thus the winding wire needs to be pulled to move an arc-shaped path, but the existing winding machine is difficult to complete the complex action and only processes related semi-finished products of the annular inductor.

Chinese patent document publication No. CN208781710U discloses an annular inductor winding machine, including the frame and set up turn over line mechanism, winding displacement mechanism and hook line mechanism in the frame, turn over line mechanism include first drive structure, with the first clamping structure that first drive structure connects, winding displacement mechanism includes magnetic ring frame and second clamping structure, magnetic ring frame is including being at least three grip rollers, drive every of circumference to the range grip roller pivoted second drive structure drives the third drive structure that grip roller presss from both sides the coil, every grip roller pass through the shaft coupling with second drive structure corresponds the connection, second clamping structure is used for centre gripping inductance line, hook line mechanism include fourth drive structure, with winding hook, push rod drive structure that fourth drive structure connects. The above patent only mentions a toroidal inductor winding machine, but does not mention how to automate the winding, in particular how to form an arc-shaped path of the winding.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of the prior art, the utility model aims to solve the technical problem that an annular inductance wire winding structure is proposed, can control the transposition and collude away an arc route for annular inductance wire winding process is by full automation, and this is with regard to similar "people's hand" carry out the wire winding operation, so can greatly promote the wire winding efficiency of coiling machine.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a pair of annular inductance wire winding structure, collude, arc transposition mechanism and be used for the inductance holder of centre gripping inductance including the transposition, the transposition collude the one end with arc transposition mechanism links to each other, the other end edge that the transposition was colluded the length direction that the transposition was colluded extends to the outside of inductance holder.

The utility model discloses a further technical scheme lies in, arc transposition mechanism includes driving motor, pendulum rod and balladeur train, the one end of pendulum rod with driving motor's output shaft links to each other, the other end of pendulum rod with the balladeur train links to each other, the transposition colludes and is located the top of balladeur train.

The utility model discloses a further technical scheme lies in, be provided with the bearing on the balladeur train, the other end of pendulum rod is provided with first pivot, first pivot cup joints in the bearing.

The utility model discloses a further technical scheme lies in, the balladeur train includes main extension board, horizontal slide rail and track fixing base, horizontal slide rail is fixed on the track fixing base, the back of main extension board is provided with the spout, the spout with horizontal slide rail sliding fit.

The utility model discloses a further technical scheme lies in, the balladeur train still includes connecting block, perpendicular track and slider, the track fixing base passes through the connecting block with the slider links to each other, the slider with perpendicular track sliding fit.

The utility model discloses a further technical scheme lies in, still including colluding the pendulum driver, the balladeur train still includes fixed roof, main extension board is fixed the top of main extension board, be provided with the second pivot on the fixed roof, the middle part that the transposition was colluded with second pivot rotatable coupling, the one end that the transposition was colluded is provided with the wire winding and colludes, the other end that the transposition was colluded with collude the pendulum driver and link to each other.

The utility model discloses a further technical scheme lies in, collude the pendulum driver including driving actuating cylinder, flexible piece and jar fixing base, it passes through to drive actuating cylinder the jar fixing base is fixed on the fixed roof, drive actuating cylinder's telescopic link with the one end of flexible piece links to each other, the other end of flexible piece with the other end that the transposition was colluded links to each other.

The utility model discloses a further technical scheme lies in, the inductance holder includes mounting panel, chuck driver, main chuck and two side chucks, the chuck driver is located on the mounting panel, the action end of chuck driver with main chuck and two the side chuck links to each other.

The utility model discloses a further technical scheme lies in, the chuck driver is including push cylinder, main push rod, push rod seat, first pendulum rod and second pendulum rod, the main push rod with push rod seat sliding fit, the one end of main push rod with push cylinder links to each other, the main chuck is located the other end of main push rod, the one end of first pendulum rod with the main push rod is articulated mutually, the other end of first pendulum rod with the one end of second pendulum rod is articulated mutually, the side chuck is located the other end of second pendulum rod, middle part on the mounting panel is provided with the third pivot, second pendulum rod middle part with third pivot rotatable coupling.

The utility model also provides a pair of coiling machine, including frame and foretell annular inductance winding structure, annular inductance winding structure is fixed in the frame.

The utility model has the advantages that:

the utility model provides an annular inductance wire winding structure is provided with arc transposition mechanism, and arc transposition mechanism can drive the transposition and collude the magnetic core department of inductance holder centre gripping and constantly shift the top of magnetic core from the below of magnetic core with the wire winding, therefore, the utility model provides an annular inductance wire winding structure can control the transposition and collude "walk an arc route", returns to the throne after the below from the magnetic core moves to the top usually, and the crochet hook of direction just can realize the full automation around annular inductance wire winding process about combining like this, greatly promotes wire winding efficiency.

Drawings

Fig. 1 is a perspective view of an arc transposition mechanism and an inductance holder provided in an embodiment of the present invention;

fig. 2 is a perspective view of an arc-shaped indexing mechanism provided in an embodiment of the present invention;

FIG. 3 is a front view of an arc index provided in an embodiment of the present invention;

fig. 4 is a top view of an arc index mechanism provided in an embodiment of the present invention;

fig. 5 is a top view of an inductive holder according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a winding machine according to an embodiment of the present invention.

In the figure:

1. a transposition hook; 2. an arc transposition mechanism; 3. an inductance holder; 21. a drive motor; 22. a swing rod; 23. A carriage; 211. an output shaft; 231. a bearing; 326. a first rotating shaft; 232. a main support plate; 233. a horizontal slide rail; 239. a chute; 234. a track fixing seat; 235. connecting blocks; 236. a vertical track; 237. a slider; 4. a hook pendulum driver; 238. fixing a top plate; 381. a second rotating shaft; 12. a winding hook; 41. a driving cylinder; 42. a telescopic block; 43. a cylinder fixing seat; 31. mounting a plate; 32. a chuck driver; 33. a main chuck; 34. a side chuck; 321. a push cylinder; 322. a main push rod; 323. a push rod seat; 324. a first swing link; 325. a second swing link; 311. a third rotating shaft; 5. a frame; 6. a support plate; 10. a magnetic core.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Example one

As shown in fig. 1 to 5, the winding structure of the toroidal inductor provided in this embodiment includes a transposition hook 1, an arc-shaped transposition mechanism 2, and an inductor holder 3 for holding the inductor, one end of the transposition hook 1 is connected to the arc-shaped transposition mechanism 2, the other end of the transposition hook 1 extends to the outside of the inductor holder 3 along the length direction of the transposition hook 1, and the arc-shaped transposition mechanism 2 can drive the transposition hook 1 to reciprocate along an "arc-shaped path", and move from the lower side to the upper side of the magnetic core 10, and return to the lower side of the magnetic core 10 from the upper side of the magnetic core 10 to return to the lower side of the magnetic core 10 for returning to the position. Further preferably, the arc-shaped transposition mechanism 2 comprises a driving motor 21, a swing rod 22 and a sliding frame 23, one end of the swing rod 22 is connected with an output shaft 211 of the driving motor 21, the other end of the swing rod 22 is connected with the sliding frame 23, the transposition hook 1 is located at the top of the sliding frame 23, the driving motor 21 can drive the swing rod 22 to swing back and forth, and the sliding frame 23 can be driven to move back and forth along an arc-shaped path in the process of the swing rod 22 swinging back and forth. In order to improve the flexibility of rotation at the first rotating shaft 326, it is further preferable that the carriage 23 is provided with a bearing 231, the other end of the swing rod 22 is provided with the first rotating shaft 326, the first rotating shaft 326 is sleeved in the bearing 231, and the bearing 231 has a good rolling effect, so that the rotation at the hinged position of the carriage 23 and the swing rod 22 is more flexible.

The arc transposition mechanism 2 further comprises a supporting plate 6, the arc transposition mechanism 2 is installed on the supporting plate 6, and in order to ensure the stability of the transposition hook 1 in reciprocating motion along an arc path, further, the sliding frame 23 comprises a main supporting plate 232, a horizontal sliding rail 233 and a rail fixing seat 234, the horizontal sliding rail 233 is fixed on the rail fixing seat 234, a sliding groove 239 is arranged on the back surface of the main supporting plate 232, and the sliding groove 239 is in sliding fit with the horizontal sliding rail 233, so that the main supporting plate 232 can move horizontally relative to the supporting plate 6. The carriage 23 further includes a connecting block 235, a vertical rail 236 and a slider 237, the rail fixing seat 234 is connected to the slider 237 through the connecting block 235, and the slider 237 is in sliding fit with the vertical rail 236, so that the main support plate 232 can vertically move relative to the support plate 6, when the swing link 22 swings, the support plate 6 performs a reciprocating motion of an "arc path" following the swing motion of the swing link 22, that is, when the main support plate 232 horizontally moves and also vertically moves, so as to become an "arc path", for example: when the swing rod 22 swings downwards, the main support plate 232 also moves downwards and moves leftwards at the same time, so that the motion track of the main support plate 232 is changed into an arc-shaped path, and the transposition hook 1 is positioned above the main support plate 232 and can also reciprocate along the arc-shaped path along with the motion of the main support plate 232.

The winding structure of the annular inductor provided in this embodiment further includes a hook and swing driver 4, the carriage 23 further includes a fixed top plate 238, the main support plate 232 is fixed on the top of the main support plate 232, the fixed top plate 238 is provided with a second rotating shaft 381, the middle portion of the transposition hook 1 is rotatably connected to the second rotating shaft 381, one end of the transposition hook 1 is provided with a winding hook 12, the other end of the transposition hook 1 is connected to the hook and swing driver 4, and the hook and swing driver 4 can drive the transposition hook 1 to swing relative to the second rotating shaft 381 at the middle portion of the transposition hook 1, so that the transposition hook 1 needs to swing because it needs to hook the winding of the magnetic core 10, it needs to move one side of the winding first, then swing by a small angle, then retreat to make the winding hook 12 hook the winding, and then pull the winding to wind around the magnetic core 10. Further preferably, in order to drive the transposition hook 1 to swing, the hooking and swinging driver 4 comprises a driving cylinder 41, a telescopic block 42 and a cylinder fixing seat 43, the driving cylinder 41 is fixed on the fixing top plate 238 through the cylinder fixing seat 43, the telescopic rod of the driving cylinder 41 is connected with one end of the telescopic block 42, and the other end of the telescopic block 42 is connected with the other end of the transposition hook 1.

In order to open and close the main chuck 33 and the two side chucks 34 simultaneously, further, the inductive chuck base 3 includes a mounting plate 31, a chuck driver 32, the main chuck 33 and the two side chucks 34, the chuck driver 32 is located on the mounting plate 31, and an actuating end of the chuck driver 32 is connected to the main chuck 33 and the two side chucks 34, thereby driving the main chuck 33 and the two side chucks 34 to open and close simultaneously. Further preferably, the chuck driver 32 includes a pushing cylinder 321, a main push rod 322, a push rod seat 323, two first swing rods 324 and two second swing rods 325, the two first swing rods 324 and the two second swing rods 325 correspond to the two side chucks 34, the two first swing rods 324 are symmetrical to each other, the two second swing rods 325 are symmetrical to each other, the two side chucks 34 are also symmetrical to each other, the main push rod 322 is in sliding fit with the push rod seat 323, one end of the main push rod 322 is connected to the pushing cylinder 321, the main chuck 33 is located at the other end of the main push rod 322, one end of the first swing rod 324 is hinged to the main push rod 322, the other end of the first swing rod 324 is hinged to one end of the second swing rod 325, the side chuck 34 is located at the other end of the second swing rod 325, a third rotating shaft 311 is disposed in the middle of the mounting plate 31, the middle of the second swing rod 325 is rotatably connected to the third rotating shaft 311, when the main push rod 322 pushes forwards, the main push rod 33 moves forwards along with the main push rod 322, the first swing rod 322 drives the second swing rod 324 to drive the second chuck to move towards the side chuck 322, and the main chuck 33 to move towards the side chuck 322, and the chuck 33 to move towards the side chuck.

Example two

As shown in fig. 6, the winding machine that provides in this embodiment includes frame 5 and foretell annular inductance winding structure, and annular inductance winding structure fixes in frame 5 to the winding machine of cooperation annular inductance accomplishes winding work, because annular inductance winding structure is the important subassembly of winding machine, installs the complete automation of annular inductance winding process that easily realizes winding by the winding machine of annular inductance winding structure, greatly promotes wire winding efficiency.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. A toroidal inductor winding structure, comprising:

a transposition hook (1);

the arc-shaped transposition mechanism (2), one end of the transposition hook (1) is connected with the arc-shaped transposition mechanism (2);

the inductor clamping seat (3) is used for clamping an inductor, and the other end of the transposition hook (1) extends to the outer side of the inductor clamping seat (3) along the length direction of the transposition hook (1).

2. The toroidal inductor winding structure according to claim 1, wherein:

the arc transposition mechanism (2) comprises a driving motor (21), a swing rod (22) and a sliding frame (23);

one end of the swing rod (22) is connected with an output shaft (211) of the driving motor (21), the other end of the swing rod (22) is connected with the sliding frame (23), and the transposition hook (1) is located at the top of the sliding frame (23).

3. The toroidal inductor winding structure of claim 2, wherein:

a bearing (231) is arranged on the sliding frame (23);

the other end of the swing rod (22) is provided with a first rotating shaft (326), and the first rotating shaft (326) is sleeved in the bearing (231).

4. The toroidal inductor winding structure according to claim 2, wherein:

the sliding frame (23) comprises a main support plate (232), a horizontal sliding rail (233) and a rail fixing seat (234);

the horizontal sliding rail (233) is fixed on the rail fixing seat (234);

the back of the main support plate (232) is provided with a sliding groove (239), and the sliding groove (239) is in sliding fit with the horizontal sliding rail (233).

5. The toroidal inductor winding structure of claim 4, wherein:

the carriage (23) further comprises a connecting block (235), a vertical rail (236) and a slider (237);

the track fixing seat (234) is connected with the sliding block (237) through the connecting block (235);

the slider (237) is in sliding engagement with the vertical track (236).

6. The toroidal inductor winding structure of claim 4, wherein:

the swing hooking driver (4) is further included;

the carriage (23) further comprising a fixed top plate (238), the main support plate (232) being fixed on top of the main support plate (232);

be provided with second pivot (381) on fixed roof (238), the transposition collude the middle part of (1) with second pivot (381) rotatable coupling, the transposition is provided with the wire winding and is colluded (12) one end of colluding (1), the transposition collude the other end of (1) with collude pendulum driver (4) and link to each other.

7. The toroidal inductor winding structure of claim 6, wherein:

the hooking pendulum driver (4) comprises a driving cylinder (41), a telescopic block (42) and a cylinder fixing seat (43);

the driving air cylinder (41) is fixed on the fixed top plate (238) through the cylinder fixing seat (43);

the telescopic rod of the driving cylinder (41) is connected with one end of the telescopic block (42), and the other end of the telescopic block (42) is connected with the other end of the transposition hook (1).

8. The toroidal inductor winding structure of claim 1, wherein:

the inductance clamp holder (3) comprises a mounting plate (31), a clamp head driver (32), a main clamp head (33) and two side clamp heads (34);

the chuck driver (32) is located on the mounting plate (31);

the action end of the chuck driver (32) is connected with the main chuck (33) and the two side chucks (34).

9. The toroidal inductor winding structure of claim 8, wherein:

the chuck driver (32) comprises a pushing cylinder (321), a main push rod (322), a push rod seat (323), a first swing rod (324) and a second swing rod (325);

the main push rod (322) is in sliding fit with the push rod seat (323), one end of the main push rod (322) is connected with the push cylinder (321), and the main chuck (33) is located at the other end of the main push rod (322);

one end of the first swing rod (324) is hinged to the main push rod (322), the other end of the first swing rod (324) is hinged to one end of the second swing rod (325), the side chuck (34) is located at the other end of the second swing rod (325), a third rotating shaft (311) is arranged in the middle of the mounting plate (31), and the middle of the second swing rod (325) is rotatably connected with the third rotating shaft (311).

10. A winding machine, characterized by comprising:

a frame (5) and a toroidal inductor winding structure according to any one of claims 1 to 9;

the annular inductor winding structure is fixed on the rack (5).