CN210365945U

CN210365945U - Transporting equipment for magnetic assembly of loudspeaker

Info

Publication number: CN210365945U
Application number: CN201920851883.5U
Authority: CN
Inventors: 孙新发
Original assignee: Huiyang East Asia Electronic Products Co ltd
Current assignee: Dongsheng (Huizhou) Electronics Co.,Ltd.
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-21
Anticipated expiration: 2029-06-06

Abstract

The utility model provides a speaker magnetic component's equipment of transporting contains periodic motion carrier, a plurality of magnetic component and sends into suction means and a plurality of magnetic component and see off suction means. The periodic motion carrier is provided with a plurality of accommodating ports. The magnetic component sending and sucking devices are arranged above the periodic motion carrier, and the magnetic component sending and sucking devices are arranged above the periodic motion carrier, so that the magnetic components of the loudspeaker can be conveyed more efficiently and stably.

Description

Transporting equipment for magnetic assembly of loudspeaker

Technical Field

The present invention relates to a physical device, and more particularly, to a speaker magnetic assembly transporting device having a Neodymium iron boron magnet (Neodymium magnet) speaker magnetic assembly.

Background

During the parts assembly process, the speaker magnet assembly is typically manually transported. However, the manual efficiency is poor and not very stable.

In view of the above, how to efficiently transport the magnetic assembly of the speaker becomes an important issue.

SUMMERY OF THE UTILITY MODEL

The utility model provides a speaker magnetic component's equipment of transporting improves prior art's problem.

In an embodiment of the present invention, the transporting apparatus for magnetic components of a speaker provided by the present invention comprises a periodic moving carrier, a plurality of magnetic components, a sucking device, and a sucking device. The periodic motion carrier is provided with a plurality of accommodating ports. The magnetic component sending-in suction devices are arranged above the periodic motion carrier, and the magnetic component sending-out suction devices are arranged above the periodic motion carrier.

In an embodiment of the present invention, the speaker magnetic assembly includes a neodymium iron boron magnet (Neodymiummagnet) and a washer.

In an embodiment of the present invention, the transporting apparatus of the speaker magnetic assembly further includes a base. The base is arranged under the periodic motion carrier.

In an embodiment of the present invention, the periodic motion carrier includes a rotary carrying plate and a back plate, and the rotary carrying plate is disposed on the back plate.

In an embodiment of the present invention, the transporting apparatus of the speaker magnetic assembly further includes a first object sensor and a second object sensor. The first object sensor and the second object sensor are respectively arranged on different positions of a back plate of the periodic motion carrier.

In an embodiment of the present invention, the first object sensor and the second object sensor are a plurality of infrared sensors.

In an embodiment of the present invention, the transporting apparatus of the speaker magnetic assembly further includes a controller and a transmission device. The controller is electrically connected with the first object sensor and the second object sensor. The transmission device is electrically connected with the controller, and the transmission device is physically connected with the periodic motion carrier.

In one embodiment of the present invention, the periodic motion carrier comprises a rotary carrier disk.

In an embodiment of the present invention, a recycling channel is disposed below the rotary carrying tray.

In an embodiment of the present invention, the back surface of the rotary tray has a back plate, and the back plate has a notch corresponding to the recycling slot.

In an embodiment of the present invention, the rotary tray includes a back plate, the rotary tray is disposed on the back plate, and the back plate has a gap corresponding to the recycling slot.

To sum up, the technical scheme of the utility model compare with prior art and have obvious advantage and beneficial effect. Through the technical scheme of the utility model, speaker magnetic component's the equipment of transporting has been realized to more efficient and transport speaker magnetic component steadily.

The above description will be described in detail by embodiments, and further explanation will be provided for the technical solution of the present invention.

Drawings

In order to make the aforementioned and other objects, features, advantages and embodiments of the invention more comprehensible, the following description is given:

fig. 1 is a perspective view of a transport apparatus for a loudspeaker magnetic assembly according to an embodiment of the present invention;

fig. 2 is a block diagram of a transport apparatus for a loudspeaker magnetic assembly in accordance with an embodiment of the present invention; and

fig. 3 is a bottom view of a periodic motion carrier in accordance with an embodiment of the present invention;

fig. 4 is a schematic perspective view of a periodic motion carrier according to another embodiment of the present invention; and

fig. 5 is a schematic cross-sectional view of a magnetic assembly of a speaker according to another embodiment of the present invention.

[ notation ] to show

In order to make the above and other objects, features, advantages and embodiments of the present invention more comprehensible, the following description of the appended drawings is given:

110. 410: periodically moving carrier

112. 412: containing port

120. 420: base seat

131: magnetic assembly feeding and sucking device

132: magnetic assembly delivering and sucking device

210: first object sensor

212: second object sensor

220: controller

230: transmission device

250: recovery channel

310: back plate

320: gap

330: rotary carrying disc

500: loudspeaker magnetic assembly

510: neodymium-iron-boron magnet

530: washer

Detailed Description

In order to make the description of the present invention more complete and complete, reference is made to the accompanying drawings and the various embodiments described below, in which like reference numerals refer to the same or similar elements. On the other hand, well-known elements and steps are not described in the embodiments to avoid unnecessary limitations of the present invention.

In the description of the embodiments and the claims, reference to "connected" may generally mean that an element is indirectly coupled to another element through another element or that an element is directly coupled to another element without the need for another element.

In the description and claims, the articles "a" and "an" may refer broadly to one or more of the individual elements unless the context specifically states otherwise.

As used herein, "about" or "approximately" is intended to modify the quantity by which any slight variation is made, but such slight variation does not alter the nature thereof. Unless otherwise specified, the range of error for values modified by "about", "about" or "approximately" is generally tolerated within twenty percent, preferably within ten percent, and more preferably within five percent.

Fig. 1 is a block diagram of a transport apparatus for a loudspeaker magnetic assembly according to an embodiment of the present invention. As shown in fig. 1, the transporting apparatus for magnetic components of a speaker includes a periodic moving carrier 110, a plurality of magnetic component feeding suction devices 131, and a plurality of magnetic component discharging suction devices 132. In the structure, the periodic motion carrier is provided with a plurality of accommodating ports 112. The plurality of magnetic component feeding and sucking devices 131 are disposed above the periodically moving carrier 110, and the plurality of magnetic component feeding and sucking devices 132 are disposed above the periodically moving carrier 110. In practice, the magnetic component feeding and sucking device 131 and the magnetic component feeding and sucking device 132 are substantially the same in structure, for example, each sucking device can suck the magnetic components of the speaker through air pressure, static electricity, electromagnetic force or other methods.

In use, the magnetic assembly carrying and sucking device 131 sucks the speaker magnetic assembly on one pipeline adjacent to one side of the periodic motion carrier 110 to carry the speaker magnetic assembly into the receiving port 112, and the magnetic assembly carrying and sucking device 132 sucks the speaker magnetic assembly from the receiving port 112 and carries the speaker magnetic assembly out to another pipeline adjacent to the other side of the periodic motion carrier 110.

In fig. 1, the transport apparatus for the loudspeaker magnetic assembly further comprises a base 120. The base 120 is disposed under the periodic moving carrier 110 to support the periodic moving carrier 110.

In fig. 1, the periodic motion carrier 110 includes a rotary carrier disk 330 and a back plate 310, and the rotary carrier disk 330 is disposed on the back plate 310. In practice, the receiving opening 112 may be a through opening, and one side of the receiving opening 112 may be selectively shielded by the back plate 310 to form a receiving recess, which may be used to receive the speaker magnetic assembly 510 (as shown in fig. 5). In an embodiment of the present invention, the speaker magnetic assembly 500 includes a Neodymium iron boron magnet (Neodymium magnet)510 and a washer 530, which are adhered to each other.

To explain the operation of the magnetic assembly transporting apparatus of the speaker in more detail, please refer to fig. 1-2, fig. 2 is a block diagram of a magnetic assembly transporting apparatus of a speaker according to an embodiment of the present invention. As shown in fig. 2, the transporting apparatus of the magnetic assembly of the speaker further includes a first object sensor 210 and a second object sensor 212. Structurally, the first object sensor 210 and the second object sensor 212 are respectively disposed on different positions of the back plate 310 of the periodic moving carrier 110. In an embodiment of the present invention, the first object sensor 210 and the second object sensor 212 may be a plurality of infrared sensors or other sensors.

In fig. 2, the transport apparatus for the loudspeaker magnetic assembly further comprises a controller 220. In the structure, the controller 220 is electrically connected to the first object sensor 210 and the second object sensor 212. When in use, the controller 220 determines whether the speaker magnetic assembly is inserted into the corresponding receiving opening 112 according to the sensing states of the first object sensor 210 and the second object sensor 212.

On the other hand, in fig. 2, the transporting apparatus of the magnetic assembly of the speaker further includes an actuator 230. In the structure, the actuator 230 is electrically connected to the controller 220, and the actuator 230 is physically connected to the periodic moving carrier 110. In practice, the transmission device 230 and the controller 220 may be integrated into the base 120.

In one embodiment of the present invention, the periodic motion carrier 110 comprises a rotating carrier disk 330. In use, the controller 220 causes the actuator 230 to rotate the rotatable carrier 330. In the process of rotation, the magnetic component feeding and sucking device 131 sucks the speaker magnetic component on one assembly line adjacent to one side of the rotary load disk 330 to feed the speaker magnetic component into the receiving port 112 on the rotary load disk, and when the speaker magnetic component on the receiving port 112 is rotated to another assembly line adjacent to the other side of the rotary load disk 330, the magnetic component feeding and sucking device 132 sucks the speaker magnetic component from the receiving port 112 and feeds the speaker magnetic component out to the another assembly line.

In fig. 2, a recovery channel 250 is provided below the rotatable boat. When the magnetic component feeding and sucking device 131 sucks the two speaker magnetic components and feeds the loudspeaker magnetic components into the two accommodating ports 112, the controller 220 judges whether the two rotated accommodating ports 112 are actually provided with the two speaker magnetic components through the first object sensor 210 and the second object sensor 212, if one of the two accommodating ports 112 is not provided with the speaker magnetic components and the other accommodating port is provided with the speaker magnetic components, the controller 220 enables the magnetic component feeding and sucking device 132 to suspend sucking of the speaker magnetic components which are not paired, and when the accommodating ports 112 provided with the speaker magnetic components which are not paired in the rotary carrying disc rotate to the position corresponding to the recovery channel 250, the speaker magnetic components which are not paired fall into the recovery channel 250, so that the speaker magnetic components which are not paired enter a subsequent production line and operation disorder is avoided. For example, two speaker magnetic assemblies are two magnetic groups of a pair of speakers, and if a single magnetic group of a lone zero enters a subsequent production line, the pair of speakers is difficult to assemble completely.

For further explanation of the mechanism of the unpaired speaker magnetic assembly falling into the recycling channel 250, please refer to fig. 1-3, and fig. 3 is a bottom view of a periodic moving carrier 110 according to an embodiment of the present invention. As shown in fig. 3, the periodic motion carrier 110 includes a rotary tray 330, a back plate 310 is disposed on the back of the rotary tray 330, the back plate has a gap 320 corresponding to the recycling channel 250, and the receiving opening 112 is a through opening. When the receiving opening 112 is rotated to the solid area of the back plate 310, one side of the receiving opening 112 is covered by the solid area to form a receiving groove, so that the magnetic component of the speaker can be placed in the receiving groove. On the contrary, if the speaker magnetic assembly is not sucked and sent out by the magnetic assembly sending-out suction device 132, when the accommodating port 112 is rotated to the notch 320 of the back plate 310, the speaker magnetic assembly falls into the recycling channel 250.

Fig. 4 is a schematic perspective view of a periodic motion carrier according to another embodiment of the present invention. As shown in fig. 4, the periodic motion carrier 410 is a reciprocating platform, the base 420 is disposed under the periodic motion carrier 410, and the periodic motion carrier 410 is provided with a plurality of receiving openings 412. When in use, the reciprocating platform reciprocates along the horizontal direction. It should be understood that the reciprocating platform 410 and the magnetic component feeding and sucking device 131 and the magnetic component discharging and sucking device 132 operate in a similar manner to the rotary carrier 330 and the magnetic component feeding and sucking device 131 and the magnetic component discharging and sucking device 132, and the operation is not described herein again.

Alternatively, in yet another embodiment of the present invention, the periodic motion carrier may be a ferris wheel like structure. The skilled person can select the structure of the periodic motion carrier flexibly according to the actual requirement.

Although the present invention has been described with reference to the above embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A transport apparatus for a loudspeaker magnetic assembly, comprising:

a periodic motion carrier provided with a plurality of accommodating ports;

a plurality of magnetic assemblies are sent into the suction device and arranged above the periodic motion carrier; and

and the magnetic component sending and sucking devices are arranged above the periodic motion carrier.

2. The transport apparatus for a loudspeaker magnet assembly according to claim 1, wherein the loudspeaker magnet assembly comprises a neodymium-iron-boron magnet and a washer.

3. The transport apparatus for a loudspeaker magnet assembly in accordance with claim 1, further comprising:

a base disposed under the periodic motion carrier.

4. The transport apparatus for a loudspeaker magnet assembly according to claim 1 wherein the periodically moving carrier comprises a rotatable carrier disk and a backplate, the rotatable carrier disk being disposed on the backplate.

5. The transport apparatus for a loudspeaker magnet assembly in accordance with claim 4, further comprising:

a first object sensor and a second object sensor respectively disposed at different positions of the back plate of the periodic motion carrier.

6. The transport apparatus for a loudspeaker magnet assembly in accordance with claim 5, wherein the first and second object sensors are infrared sensors.

7. The transport apparatus for a loudspeaker magnet assembly in accordance with claim 1, further comprising:

a controller electrically connected to the first object sensor and the second object sensor; and

and the transmission device is electrically connected with the controller, and the transmission device is physically connected with the periodic motion carrier.

8. The transport apparatus for a loudspeaker magnet assembly as recited in claim 7 wherein the periodically moving carrier comprises a rotating carrier disk.

9. The speaker magnet assembly transport apparatus of claim 8, wherein a recycling channel is provided below the rotatable carrier plate.

10. The transport apparatus for transporting a magnetic assembly of a speaker according to claim 9, wherein the rotatable carrier comprises a back plate, the rotatable carrier is disposed on the back plate, and the back plate has a notch corresponding to the recycling slot.