CN210640124U

CN210640124U - Hollow inductance wire winding frock of microelectronics

Info

Publication number: CN210640124U
Application number: CN201922070965.9U
Authority: CN
Inventors: 应永华; 泮再猛; 林光鞭
Original assignee: Wuyuan Wolong Industry Co Ltd
Current assignee: Wuyuan Wolong Industry Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-05-29
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a hollow inductance wire winding frock of microelectronics, including base, first screw thread section of thick bamboo, second screw thread section of thick bamboo and fan hub, the fixed mount table that is equipped with is served to base, fixed motor and the speed reducer of being equipped with on the mount table, the pivot of motor with the input shaft fixed connection of speed reducer, the fixed commentaries on classics board that is equipped with of output shaft of speed reducer, the quantity of first screw thread section of thick bamboo is two, the equal fixed cover in first screw thread section of thick bamboo both ends outer wall is equipped with the bearing, the bearing outer loop all with commentaries on classics board fixed connection, the equal threaded connection in first screw thread section of thick bamboo both ends has first lead screw, the quantity of fan hub is two. Has the advantages that: the disassembly of the coil can be made easier and the size and length of the coil can be adjusted so that coils of different sizes can be produced.

Description

Hollow inductance wire winding frock of microelectronics

Technical Field

The utility model relates to an inductance frock technical field particularly, relates to a hollow inductance wire winding frock of microelectronics.

Background

The loudspeaker divider may divide the sound signal into a number of frequency bands. For example, a frequency divider is composed of a high-pass filter and a low-pass filter. The division by three adds a band-pass filter. The frequency divider is the brain in the sound box, and is important for the sound quality, a hollow inductor is required in the sound box frequency divider, and the hollow inductor (also called a tire-removing coil or a hollow coil, which is mostly used in a high-frequency circuit) does not need a magnetic core, a framework, a shielding cover and the like, but is wound on a mold and then the mold is removed.

In the prior art, after a coil is wound on a tool, the tool for winding the coil needs to be disassembled to obtain an air-core coil, but the air-core coil is difficult to disassemble due to the complex structure of the winding tool of the air-core coil, and the existing winding tool is poor in adjustability.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hollow inductance wire winding frock of microelectronics to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a microelectronic hollow inductance winding tool comprises a base, a first thread cylinder, a second thread cylinder and a fan hub, a mounting table is fixedly arranged at one end of the base, a motor and a speed reducer are fixedly arranged on the mounting table, the rotating shaft of the motor is fixedly connected with the input shaft of the speed reducer, the output shaft of the speed reducer is fixedly provided with a rotating plate, the number of the first thread cylinders is two, bearings are fixedly sleeved on the outer walls of the two ends of each first thread cylinder, the bearing outer rings are fixedly connected with the rotating plate, both ends of the first thread cylinder are in threaded connection with a first screw rod, the number of the fan hubs is two, one end of the first screw rod, which is far away from the first thread cylinder, is fixedly connected with the inner wall of one end of the corresponding fan hub, the inner wall of the other end of the fan hub is fixedly provided with two second screw rods, and second threaded cylinders are in threaded connection between the corresponding second screw rods.

Furthermore, an anti-skid rubber pad is fixedly arranged below the base.

Furthermore, the outer walls of the first threaded cylinder and the second threaded cylinder are both provided with anti-skid lines.

Furthermore, a first limiting rope is fixedly arranged between the corresponding first screw rods.

Furthermore, second limiting ropes are fixedly arranged between the corresponding second screw rods.

Furthermore, the fixed baffle is fixedly arranged at one end of the fan hub, and the movable baffle is detachably arranged at the other end of the fan hub through the connecting piece.

Furthermore, the connecting piece includes a third screw thread section of thick bamboo and third lead screw, the adjustable fender both ends are all fixed and are equipped with the third lead screw, equal threaded connection has a third screw thread section of thick bamboo between the third lead screw.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a set up base, first thread section of thick bamboo, first lead screw, fan hub, second thread section of thick bamboo and second lead screw, can make the dismantlement of coil become easier to can adjust the size and the length of coil, thereby can produce not unidimensional coil.

(2) The utility model discloses a set up anti-skidding rubber pad, can increase the non-skid property of base.

(3) The utility model discloses a set up anti-skidding line, can increase the non-skid property of a first screw thread section of thick bamboo and second screw thread section of thick bamboo outer wall to can be favorable to rotating a first screw thread section of thick bamboo and a second screw thread section of thick bamboo.

(4) The utility model discloses a set up first spacing rope, can prevent that the first lead screw at first screw thread section of thick bamboo both ends from breaking away from a first screw thread section of thick bamboo.

(5) The utility model discloses a set up the spacing rope of second, can prevent that the second lead screw at second screw thread section of thick bamboo both ends from breaking away from second screw thread section of thick bamboo.

(6) The utility model discloses a set up fixed stop, connecting piece and adjustable fender, can carry on spacingly to the length of coil for the coil both ends are more neat, and can adjust the length of the coil of production through the distance of adjusting fixed stop and adjustable fender.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a microelectronic hollow inductance winding tool according to an embodiment of the present invention;

fig. 2 is a side view of a fan hub in a microelectronic hollow inductor winding tool according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first lead screw and a first threaded cylinder in a microelectronic hollow inductance winding tool according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second lead screw and a second threaded cylinder in a microelectronic hollow inductance winding tool according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a first threaded barrel; 3. a second threaded barrel; 4. a fan hub; 5. an installation table; 6. a motor; 7. a speed reducer; 8. rotating the plate; 9. a bearing; 10. a first lead screw; 11. a second lead screw; 12. an anti-skid rubber pad; 13. a first stopper rope; 14. a second stopper rope; 15. fixing a baffle plate; 16. a movable baffle; 17. a third threaded barrel; 18. and a third screw rod.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-4, a microelectronic hollow inductance winding tool according to an embodiment of the present invention includes a base 1, a first threaded cylinder 2, a second threaded cylinder 3, and a hub 4, wherein an installation table 5 is fixedly disposed at one end of the base 1, a motor 6 and a speed reducer 7 are fixedly disposed on the installation table 5, a rotating shaft of the motor 6 is fixedly connected to an input shaft of the speed reducer 7, a rotating plate 8 is fixedly disposed on an output shaft of the speed reducer 7, the number of the first threaded cylinders 2 is two, bearings 9 are fixedly disposed on outer walls of two ends of the first threaded cylinder 2, outer rings of the bearings 9 are fixedly connected to the rotating plate 8, two ends of the first threaded cylinder 2 are respectively in threaded connection with a first lead screw 10, the number of the hubs 4 is two, one end of the first lead screw 10 far away from the first threaded cylinder 2 is respectively fixedly connected to an inner wall of one end of the corresponding hub 4, the inner wall of the other end of the fan hub 4 is fixedly provided with two second screw rods 11, and the corresponding second screw rods 11 are connected with second threaded cylinders 3 in a threaded manner.

Through the above technical scheme of the utility model, can make the dismantlement of coil become easier to can adjust the size and the length of coil, thereby can produce not unidimensional coil.

Example two:

referring to fig. 1-3, for the base 1, an anti-slip rubber pad 12 is fixedly arranged under the base 1; for the first threaded cylinder 2, the outer walls of the first threaded cylinder 2 and the second threaded cylinder 3 are both processed with anti-skid lines; for the first screw rods 10, first limiting ropes 13 are fixedly arranged between the corresponding first screw rods 10.

Through the above technical scheme of the utility model, anti-skidding rubber pad 12 can increase base 1's non-skid property, and anti-skidding line can increase the non-skid property of 3 outer walls of first screw thread section of thick bamboo 2 and second screw thread section of thick bamboo to can be favorable to rotating first screw thread section of thick bamboo 2 and second screw thread section of thick bamboo 3, first spacing rope 13 can prevent that first lead screw 10 at 2 both ends of first screw thread section of thick bamboo breaks away from first screw thread section of thick bamboo 2.

Example three:

referring to fig. 1, 2 and 4, for the second lead screws 11, second limiting ropes 14 are fixedly arranged between the corresponding second lead screws 11; for the fan hub 4, one end of the fan hub 4 is fixedly provided with a fixed baffle 15, and the other end of the fan hub 4 is detachably provided with a movable baffle 16 through a connecting piece; for the connecting piece, the connecting piece comprises a third thread cylinder 17 and a third screw rod 18, the two ends of the movable baffle 16 are both fixedly provided with the third screw rods 18, and the third thread cylinders 17 are in threaded connection between the third screw rods 18.

Through the above technical scheme of the utility model, second lead screw 11 that second spacing rope 14 can prevent 3 both ends of second screw thread section of thick bamboo breaks away from second screw thread section of thick bamboo 3, and fixed stop 15 and adjustable fender 16 can carry on spacingly to the length of coil for the coil both ends are more neat, and can adjust the length of the coil of production through the distance of adjusting fixed stop 15 and adjustable fender 16.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the caliber of a produced coil is adjusted by rotating the first thread cylinder 2 and the second thread cylinder 3 at two ends of the fan hub 4, the position of the movable baffle plate 16 is adjusted to adjust the length of the produced coil, then the third thread cylinder 17 is screwed to fix the position of the movable baffle plate 16, the starting motor 6 drives the fan hub 4 to slowly rotate for winding after being decelerated by the reducer 7, the coil is wound on the outer wall of the fan hub 4, after the winding is completed, the first thread cylinder 2 and the second thread cylinder 3 are rotated to shorten the distance between the fan hubs 4, so that the coil can be separated from the fan hub 4, the movable baffle plate 16 and the coil can be taken down in sequence, the coil can be disassembled more easily, the size and the length of the coil can be adjusted, and coils with different sizes can be produced, anti-skidding rubber pad 12 can increase the anti-skidding performance of base 1, anti-skidding line can increase the anti-skidding performance of first screw thread section of

thick bamboo

2 and 3 outer walls of second screw thread section of thick bamboo, thereby can be favorable to rotating first screw thread section of thick bamboo 2 and second screw thread section of thick bamboo 3, first spacing rope 13 can prevent that first lead screw 10 at 2 both ends of first screw thread section of thick bamboo from breaking away from first screw thread section of thick bamboo 2, second spacing rope 14 can prevent that second lead screw 11 at 3 both ends of second screw thread section of thick bamboo from breaking away from second screw thread section of thick bamboo 3, fixed stop 15 and adjustable fender 16 can carry out spacingly to the length of coil, make the coil both ends more neat, and can adjust the length of the coil of production through the distance of adjusting fixed stop 15 and adjustable fender 16.

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

Claims

1. The microelectronic hollow inductance winding tool is characterized by comprising a base (1), a first threaded cylinder (2), a second threaded cylinder (3) and fan hubs (4), wherein one end of the base (1) is fixedly provided with a mounting table (5), the mounting table (5) is fixedly provided with a motor (6) and a speed reducer (7), a rotating shaft of the motor (6) is fixedly connected with an input shaft of the speed reducer (7), an output shaft of the speed reducer (7) is fixedly provided with a rotating plate (8), the number of the first threaded cylinders (2) is two, the outer walls of the two ends of the first threaded cylinder (2) are fixedly sleeved with bearings (9), the outer rings of the bearings (9) are fixedly connected with the rotating plate (8), the two ends of the first threaded cylinder (2) are in threaded connection with first lead screws (10), and the number of the fan hubs (4) is two, keep away from first screw rod (10) first screw thread section of thick bamboo (2) one end all with correspond fan hub (4) one end inner wall fixed connection, fan hub (4) other end inner wall all is fixed and is equipped with quantity for two second lead screw (11), corresponds equal threaded connection has second screw thread section of thick bamboo (3) between second lead screw (11).

2. The hollow inductance of a microelectronic winding tool according to claim 1, characterized in that an anti-skid rubber pad (12) is fixed under the base (1).

3. The microelectronic hollow inductance winding tool according to claim 1, characterized in that the outer walls of the first threaded cylinder (2) and the second threaded cylinder (3) are both machined with anti-slip threads.

4. The hollow inductance winding tool of a microelectronic according to claim 1, characterized in that a first limiting rope (13) is fixedly arranged between the corresponding first lead screws (10).

5. The hollow inductance winding tool of a microelectronic according to claim 1, characterized in that a second limiting rope (14) is fixedly arranged between the corresponding second lead screws (11).

6. The microelectronic hollow inductance winding tool according to claim 1, characterized in that a fixed baffle (15) is fixedly arranged at one end of the fan hub (4), and a movable baffle (16) is detachably arranged at the other end of the fan hub (4) through a connecting piece.

7. The hollow inductance winding tool for microelectronics of claim 6, wherein the connecting piece comprises a third screw cylinder (17) and a third screw rod (18), the third screw rod (18) is fixedly arranged at both ends of the movable baffle plate (16), and the third screw cylinder (17) is in threaded connection with each other between the third screw rods (18).