CN211062586U

CN211062586U - Buzzer magnetic ring winding equipment

Info

Publication number: CN211062586U
Application number: CN201922475316.7U
Authority: CN
Inventors: 沈宏明; 吴其万; 金来宽
Original assignee: Xinghua Huachen Electronic Co ltd
Current assignee: Xinghua Huachen Electronic Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-21
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a buzzer magnetic ring spooling equipment, including the conveyer belt, offer the draw-in groove that is used for placing the magnetic ring on the conveyer belt, all be provided with wire winding mechanism in the both sides of conveyer belt, wire winding mechanism includes the wire winding ring and is used for driving wire winding ring pivoted first gear, has a breach on the wire winding ring, the quantity of first gear is two, and the interval of two first gears is greater than the breach, and the magnetic ring can pass through the breach enters into the wire winding intra-annular, and the rigid coupling has the coil of placing the copper line on the wire winding ring. The utility model discloses a be provided with a series of structures and make this device can twine the copper line on the magnetic ring in the use to can make the winding ring move on the horizontal direction in the pivoted, avoid the copper line to be twined the same position on the magnetic ring.

Description

Buzzer magnetic ring winding equipment

Technical Field

The utility model relates to an electronic components production technical field specifically is a buzzer magnetic ring spooling equipment.

Background

The buzzer is a commonly used sounding or alarming device, and is also applied to various fields along with the continuous development of social science and technology. When the buzzer is produced, the magnetic ring is produced as an important step, and the service performance of the buzzer alarm is directly influenced by the quality of the magnetic ring. When a magnetic ring in a general buzzer is manufactured, a certain amount of copper wires need to be wound on the magnetic ring, and most of the existing methods for winding the copper wires on the magnetic ring have the problems of low efficiency, low winding precision or low production speed.

SUMMERY OF THE UTILITY MODEL

To the high-efficient, accurate requirement of buzzer magnetic ring wire winding, the utility model aims to provide a magnetic ring spooling equipment to the problem in the current production has been solved.

In order to achieve the purpose of the utility model, the technical proposal of the utility model is as follows:

a magnetic ring winding device comprises a conveyor belt, wherein a clamping groove for placing a magnetic ring is formed in the conveyor belt, winding mechanisms are arranged on two sides of the conveyor belt respectively, each winding mechanism comprises a winding ring and a first gear for driving the winding ring to rotate, a gap is formed in the winding ring, the number of the first gears is two, the distance between the two first gears is larger than the gap, the magnetic ring can enter the winding ring through the gap, a coil for placing a copper wire is fixedly connected to the winding ring, and the copper wire on the coil can be wound on the magnetic ring when the winding ring rotates on the magnetic ring; the annular groove is formed in the side face of the winding ring, an internal thread is arranged on the inner wall of the annular groove, a screw rod is arranged in the annular groove, and an external thread is arranged on the screw rod, so that the winding ring can move along the axis direction of the screw rod when the winding ring rotates.

Preferably, the conveyor belt is mounted on a support.

Preferably, be provided with first shell on the support, the wire winding ring is located first shell and can slide in first shell, and the rigid coupling has the fixed block on first shell, and the free end of fixed block stretches into in the annular, and the fixed block can slide at the annular.

Preferably, a second housing is fixedly connected to the first housing, and the first gear is located in the second housing.

Preferably, a strip-shaped groove is further formed in the conveyor belt, one end of the strip-shaped groove is connected with the clamping groove, and the first housing can move along the strip-shaped groove.

Preferably, a rack is fixedly connected to a side wall of the strip-shaped groove, a second gear matched with the rack is fixedly connected to the screw rod, and the screw rod can rotate when the first housing slides in the strip-shaped groove.

Preferably, a fixing frame is fixedly connected to the first shell, an extending end of a hydraulic rod is fixedly connected to the fixing frame, when the hydraulic rod stretches, the first shell can slide along the strip-shaped groove, the screw rod penetrates through the fixing frame, and the screw rod can freely rotate on the fixing frame.

Preferably, the winding ring is provided with a tooth groove matched with the first gear.

Preferably, a fixed seat is fixedly connected to the screw rod and located in the fixed frame, and the fixed seat can freely rotate in the fixed frame.

The utility model has the advantages that the winding mechanism is arranged, so that copper wires can be wound on the magnetic ring in the using process of the device, thereby facilitating the processing of the magnetic ring, and the use of the winding mechanism ensures that the magnetic ring is more stable in the processing process, thereby reducing the defective occurrence probability of the magnetic ring in the processing to a certain extent; by arranging the screw rod, the ring groove and the rack, the winding ring can move in the horizontal direction when rotating, so that the copper wire is prevented from being wound at the same position on the magnetic ring; the use of two first gears can guarantee that the wire winding ring can last steady rotation in the use.

Drawings

Fig. 1 is the overall structure schematic diagram of the winding device of the buzzer magnet ring of the present invention.

Fig. 2 is a schematic diagram of the winding mechanism and the fixing frame of the winding device for the buzzer magnetic ring of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the first housing of the winding device for the buzzer magnet ring of the present invention.

Fig. 4 is a combined schematic view of the conveyor belt and the winding mechanism.

Fig. 5 is a partially enlarged schematic view of the conveyor belt.

Fig. 6 is a schematic view of the internal structure of the fixing frame.

Element number description: 1. a conveyor belt; 2. a support; 3. a strip-shaped groove; 4. a card slot; 5. a winding mechanism; 6. a first housing; 7. a second housing; 8. a hydraulic lever; 9. a fixed mount; 10. a wire winding ring; 11. a screw; 12. a first gear; 13. a ring groove; 14. a wire loop; 15. a tooth socket; 16. a rack; 17. a fixed seat.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1-6, a magnetic ring winding apparatus includes a conveyor belt 1, a slot 4 for placing a magnetic ring is opened on the conveyor belt 1, winding mechanisms 5 are disposed on both sides of the conveyor belt 1, each winding mechanism 5 includes a winding ring 10 and a first gear 12 for driving the winding ring 10 to rotate, a gap is provided on the winding ring 10, the number of the first gears 12 is two, and the distance between the two first gears 12 is greater than the gap, when the first gears 12 rotate, one of the first gears 12 is combined with the gap, and at this time, the other first gear 12 can still drive the winding ring 10 to rotate, a magnetic ring can enter the winding ring 10 through the gap, and a coil 14 for placing a copper wire is fixedly connected to the winding ring 10, so that when the winding ring 10 rotates on the magnetic ring, the copper wire on the coil 14 can be wound on the magnetic ring; an annular groove 13 is formed in the side surface of the winding ring 10, an internal thread is formed in the inner wall of the annular groove 13, a screw rod 11 is arranged in the annular groove 13, and an external thread is formed on the screw rod 11, so that the winding ring 10 can move along the axis direction of the screw rod 11 when the winding ring 10 rotates.

When the device is used, a user places a magnetic ring in the clamping groove 4, the conveyor belt 1 conveys the magnetic ring to a winding point position, when the magnetic ring moves to the winding point position, the winding mechanism 5 moves towards the magnetic ring, the magnetic ring penetrates through the notch to enter the winding ring 10, and when the winding mechanism 5 moves to a preset position, the winding ring 10 in the winding mechanism 5 can drive the coil 14 to rotate on the magnetic ring and wind a copper wire on the magnetic ring. When the winding mechanism 5 rotates, the screw rod 11 slides in the ring groove 13, and the external thread on the screw rod 11 is matched with the internal thread of the ring groove 13, so that the winding ring 10 moves in the horizontal direction, and in the process, the copper wire can be uniformly wound on the magnetic ring to avoid the copper wire from being wound at the same position on the magnetic ring.

Conveyer belt 1 installs on support 2, and support 2's use can guarantee to support conveyer belt 1 to the stability of conveyer belt 1 when using has been guaranteed.

Be provided with first shell 6 on support 2, first shell 6's use, can carry out certain protection to wire winding ring 10, wire winding ring 10 is located first shell 6 and can slide in first shell 6, the rigid coupling has the fixed block on first shell 6, the free end of fixed block stretches into in annular 13, and the fixed block can slide at annular 13, the fixed block is used with the cooperation of annular 13, can guarantee that wire winding ring 10 can be in the rotation of first shell 6 internal stability, avoided wire winding ring 10 to drop in the bottom of first shell 6.

A second housing 7 is fixed to the first housing 6, and the first gear 12 is located in the second housing 7.

The conveyor belt 1 is further provided with a strip-shaped groove 3, one end of the strip-shaped groove 3 is connected with the clamping groove 4, and the first shell 6 can move along the strip-shaped groove 3.

A rack 16 is fixedly connected to the side wall of the strip-shaped groove 3, a second gear matched with the rack 16 is fixedly connected to the screw rod 11, when the first shell 6 slides in the strip-shaped groove 3, the screw rod 11 can rotate, after the winding ring 10 winds the copper wire on the magnetic ring, the winding mechanism 5 moves towards the initial position, at the moment, the screw rod 11 is matched with the rack 16, so that the winding ring 10 returns to the initial position in the first shell 6, and the winding ring 10 can be repeatedly used.

The first shell 6 is fixedly connected with a fixing frame 9, the fixing frame 9 is fixedly connected with an extension end of the hydraulic rod 8, when the hydraulic rod 8 stretches, the first shell 6 can slide along the strip-shaped groove 3, the screw rod 11 penetrates through the fixing frame 9, and the screw rod 11 can freely rotate on the fixing frame 9.

The winding ring 10 is provided with a tooth groove 15 matched with the first gear 12, and the tooth groove 15 enables the winding ring 10 to be driven by the first gear 12 when the first gear 12 rotates.

The screw 11 is fixedly connected with a fixed seat 17, the position of the screw 11 can be limited to a certain extent by using the fixed seat 17, the fixed seat 17 is positioned in the fixed frame 9, and the fixed seat 17 can rotate freely in the fixed frame 9.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a buzzer magnetic ring spooling equipment which characterized in that: the magnetic ring winding machine comprises a conveyor belt (1), wherein a clamping groove (4) used for placing a magnetic ring is formed in the conveyor belt (1), winding mechanisms (5) are arranged on two sides of the conveyor belt (1), each winding mechanism (5) comprises a winding ring (10) and a first gear (12) used for driving the winding ring (10) to rotate, a notch is formed in each winding ring (10), the number of the first gears (12) is two, the distance between the two first gears (12) is larger than the notch, the magnetic ring can enter the winding ring (10) through the notch, and a coil (14) used for placing a copper wire is fixedly connected to each winding ring (10), so that when the winding ring (10) rotates on the magnetic ring, the copper wire on the coil (14) can be wound on the magnetic ring; the side surface of the winding ring (10) is provided with an annular groove (13), an internal thread is arranged on the inner wall of the annular groove (13), a screw rod (11) is arranged in the annular groove (13), and an external thread is arranged on the screw rod (11), so that when the winding ring (10) rotates, the winding ring (10) can move along the axis direction of the screw rod (11).

2. The winding device for the magnetic ring of the buzzer as claimed in claim 1, wherein: the conveyor belt (1) is arranged on the bracket (2).

3. The winding device for the magnetic ring of the buzzer as claimed in claim 2, wherein: be provided with first shell (6) on support (2), wire winding ring (10) are located first shell (6) and can slide in first shell (6), and the rigid coupling has the fixed block on first shell (6), and the free end of fixed block stretches into in annular (13), and the fixed block can slide in annular (13).

4. The winding device for the magnetic ring of the buzzer as claimed in claim 3, wherein: a second shell (7) is fixedly connected to the first shell (6), and the first gear (12) is located in the second shell (7).

5. The winding device for the magnetic ring of the buzzer as claimed in claim 4, wherein: the conveyor belt (1) is further provided with a strip-shaped groove (3), one end of the strip-shaped groove (3) is connected with the clamping groove (4), and the first shell (6) can move along the strip-shaped groove (3).

6. The winding device for the magnetic ring of the buzzer as claimed in claim 5, wherein: a rack (16) is fixedly connected to the side wall of the strip-shaped groove (3), a second gear matched with the rack (16) is fixedly connected to the screw rod (11), and the screw rod (11) can rotate when the first shell (6) slides in the strip-shaped groove (3).

7. The winding device for the magnetic ring of the buzzer as claimed in claim 6, wherein: the fixing frame (9) is fixedly connected to the first shell (6), the extension end of the hydraulic rod (8) is fixedly connected to the fixing frame (9), when the hydraulic rod (8) stretches, the first shell (6) can slide along the strip-shaped groove (3), the screw rod (11) penetrates through the fixing frame (9), and the screw rod (11) can freely rotate on the fixing frame (9).

8. The winding device for the magnetic ring of the buzzer as claimed in claim 7, wherein: and a tooth groove (15) matched with the first gear (12) is formed in the winding ring (10).

9. The winding device for the magnetic ring of the buzzer as claimed in claim 8, wherein: the screw rod (11) is fixedly connected with a fixed seat (17), the fixed seat (17) is located in the fixed frame (9), and the fixed seat (17) can freely rotate in the fixed frame (9).