Impurity removing and curing device of double-channel external magnetic horn assembly machine

Abstract

The utility model relates to the field of horn production and manufacturing, in particular to an impurity removing and curing device of a double-channel external magnetic horn assembly machine. The utility model provides a dual-channel impurity removal and solidification device for an external magnetic horn assembly machine. An impurity removing and curing device of a double-channel external magnetic horn assembling machine comprises a base, a servo motor, a rotating disc, a placing seat, an impurity removing mechanism and the like. The placing seat is guided through the guide ring, so that when the placing seat drives a part to move to the position of the cleaning brush, the part can be in complete contact with bristles of the cleaning brush, cleaning dead angles are avoided, meanwhile, the placing seat can be pushed upwards by the guide column, and when the placing seat moves to the rear side, the cleaning dead angles are avoided. And an operator can also quickly take down the treated parts, so that the convenience of operation is enhanced while the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of speaker production and manufacturing, in particular to a double-channel external magnetic speaker assembly machine impurity removal and curing device. Background Art

[0002] In the process of producing dual-channel external magnetic speakers, the impurity removal and curing device is a key link to ensure the quality of the speakers. The main function of this device is to remove impurities generated in the production process and solidify key components to ensure the stability and performance of the speakers. Operators need to use assembly machines for auxiliary operations. During use, conventional jet impurity removal or brush cleaning methods are difficult to completely cover the parts. There are cleaning dead corners at the bottom of the parts, which leads to reduced impurity removal effects. In addition, since the parts need to be close to the machine during placement, there is no way to quickly remove the parts during rotation, which leads to certain operational difficulties.

[0003] Therefore, in order to solve the above problems, a dual-channel external magnetic speaker assembly machine impurity removal and curing device is now developed. Utility Model Content

[0004] In order to overcome the shortcomings that existing devices are difficult to completely cover parts, there are cleaning dead corners at the bottom of parts, which leads to reduced impurity removal effect, and because the parts need to be close to the machine during the placement process, there is no way to quickly remove the parts during the rotation of the machine, which leads to certain operating difficulties, the utility model provides an impurity removal and curing device for a dual-channel external magnetic speaker assembly machine.

[0005] The technical solution of the utility model is: a dual-channel external magnetic speaker assembly machine impurity removal and curing device, including a base, a servo motor is installed at the middle position on the top of the base, the output shaft of the servo motor is arranged to face upward, a rotating disk is connected to the output shaft of the servo motor, eight placement seats are slidably connected to the rotating disk, eight support columns are connected to the top of the base, guide rings for limiting the placement seats are connected between the tops of the support columns, and a impurity removal mechanism for cleaning impurities on the assembly parts is provided on the left part of the base.

[0006] Furthermore, the impurity removal mechanism includes a mounting frame, the left portion of the base is connected to the mounting frame by bolts, two cleaning brushes are rotatably provided on the upper right portion of the mounting frame, the output shaft of the servo motor is connected to a first transmission gear, the right portion of the base is rotatably connected to a second transmission gear, the mounting frame is connected to a transmission assembly, the top of the transmission assembly is connected to a third transmission gear, the tops of the cleaning brushes are connected to fourth transmission gears, and the fourth transmission gears are meshed with each other.

[0007] Furthermore, a curing mechanism is also included, and the curing mechanism includes a connecting frame, the connecting frame is connected to the right side of the base, and a UV curing lamp is installed on the connecting frame.

[0008] Furthermore, the bottom of the placement seat is a curved surface structure.

[0009] Furthermore, the middle position of the front portion of the guide ring is a downwardly concave structure.

[0010] Furthermore, the transmission assembly includes a rotating shaft, a transmission wheel and a transmission belt. The rotating shaft is rotatably arranged at the middle position of the mounting frame. The transmission wheel is connected to the rotating shaft and the second transmission gear. The transmission belt is wound between the transmission wheels.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are:

[0012] 1. The utility model guides the placement seat through the guide ring, so that when the placement seat drives the parts to move to the cleaning brush position, the parts can be completely in contact with the bristles of the cleaning brush to avoid cleaning dead corners. At the same time, because the guide column pushes the placement seat upward, when the placement seat moves to the rear side, the operator can also quickly remove the processed parts, thereby improving the cleaning effect and enhancing the convenience of operation.

[0013] 2. When the parts are cleaned, the placement seat will slide downward under the guidance of the guide ring, so that the upper part of the placement seat fits with the rotating disk, which is convenient for the operator to glue the parts. After the glue is finished, as the rotating disk continues to rotate, the guide ring will push the placement seat up again, and then turn on the UV curing lamp to allow the UV curing lamp to quickly cure the glued parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the planar structure of the impurity removal mechanism of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the impurity removal mechanism of the utility model.

[0017] The names and serial numbers of the parts in the figure are: 1_base, 2_servo motor, 3_rotating disk, 4_placing seat, 401_support column, 402_guide ring, 5_impurity removal mechanism, 51_mounting frame, 52_cleaning brush, 53_first transmission gear, 54_second transmission gear, 55_transmission assembly, 56_third transmission gear, 57_fourth transmission gear, 6_curing mechanism, 61_connecting frame, 62_UV curing lamp. DETAILED DESCRIPTION

[0018] The utility model is described in detail below in conjunction with the accompanying drawings.

[0019] Example 1

[0020] A dual-channel external magnetic speaker assembly machine impurity removal and curing device, such as Figure 1 As shown, it includes a base 1, a servo motor 2 is installed in the middle position of the top of the base 1, the output shaft of the servo motor 2 is set to face upward, a rotating disk 3 is connected to the output shaft of the servo motor 2, eight placement seats 4 are slidably connected to the rotating disk 3, the bottoms of the placement seats 4 are all curved structures, eight support columns 401 are connected to the top of the base 1, guide rings 402 for limiting the placement seats 4 are connected between the tops of the support columns 401, the front middle position of the guide ring 402 is a downwardly concave structure, and a cleaning mechanism 5 for cleaning impurities on the assembly parts is provided on the left side of the base 1.

[0021] like Figure 1-Figure 3 As shown, the impurity removal mechanism 5 includes a mounting frame 51, the left part of the base 1 is connected to the mounting frame 51 by bolts, two cleaning brushes 52 are rotatably arranged on the upper right part of the mounting frame 51, a first transmission gear 53 is connected to the output shaft of the servo motor 2, the right part of the base 1 is rotatably connected to the second transmission gear 54, a transmission assembly 55 is connected to the mounting frame 51, and the transmission assembly 55 includes a rotating shaft, a transmission wheel and a transmission belt, a rotating shaft is rotatably arranged at the middle part of the mounting frame 51, the rotating shaft and the second transmission gear 54 are both connected to transmission wheels, a transmission belt is wound between the transmission wheels, a third transmission gear 56 is connected to the top of the transmission assembly 55, and a fourth transmission gear 57 is connected to the top of the cleaning brush 52, and the fourth transmission gears 57 are meshed with each other.

[0022] It should be noted that when assembling a dual-channel external magnetic speaker, an assembly machine is needed to assist in the operation. First, the parts to be assembled are placed on the placement seat 4, and then the servo motor 2 is started. The rotation of the output shaft of the servo motor 2 will drive the first transmission gear 53 and the rotating disk 3 to rotate, so that the second transmission gear 54 drives the transmission assembly 55 to operate, and the transmission assembly 55 drives the third transmission gear 56 to rotate, so that the fourth transmission gear 57 starts to rotate in the opposite direction. At this time, the cleaning brush 52 starts to rotate at high speed. At the same time, during the rotation of the rotating disk 3, it will drive the placement seat 4 to rotate. The rotating disk 3 rotates counterclockwise. When the rotating disk 3 rotates, the left and right parts and the rear side of the placement seat 4 will be pushed by the guide ring 402 and move upward, so that the components can be completely in contact with the bristles when passing through the cleaning brush 52, thereby improving the cleaning effect. As the parts are removed from the cleaning brush, the placement seat 4 moves to the rear position, and the parts can be directly removed.

[0023] Example 2

[0024] On the basis of Example 1, Figure 1 and Figure 2 As shown, a curing mechanism 6 is also included. The curing mechanism 6 includes a connecting frame 61. The connecting frame 61 is connected to the right side of the base 1, and a UV curing lamp 62 is installed on the connecting frame 61.

[0025] It should be noted that after the parts are cleaned, the placement seat 4 will slide downward under the guidance of the guide ring 402, so that the upper part of the placement seat 4 is in contact with the rotating disk 3, which is convenient for the operator to perform glue dispensing on the parts. After the glue dispensing is completed, as the rotating disk 3 continues to rotate, the guide ring 402 will push the placement seat 4 upward again, and then turn on the UV curing lamp 62 to allow the UV curing lamp 62 to quickly cure the parts after glue dispensing.

[0026] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.

Claims

1. A dual-channel external magnetic speaker assembly machine impurity removal and curing device, characterized in that: The utility model comprises a base (1), a servo motor (2) is installed at the middle position of the top of the base (1), the output shaft of the servo motor (2) is arranged to face upward, a rotating disk (3) is connected to the output shaft of the servo motor (2), eight placement seats (4) are slidably connected to the rotating disk (3), eight support columns (401) are connected to the top of the base (1), guide rings (402) for limiting and pushing the placement seats (4) are connected between the tops of the support columns (401), and a cleaning mechanism (5) for cleaning impurities on the assembly parts is provided on the left part of the base (1).

2. The impurity removal and curing device of a dual-channel external magnetic speaker assembly machine as claimed in claim 1, characterized in that: The impurity removal mechanism (5) comprises a mounting frame (51), the left part of the base (1) is connected to the mounting frame (51) by bolts, the upper right part of the mounting frame (51) is rotatably provided with two cleaning brushes (52), the output shaft of the servo motor (2) is connected to a first transmission gear (53), the right part of the base (1) is rotatably connected to a second transmission gear (54), the mounting frame (51) is connected to a transmission assembly (55), the top of the transmission assembly (55) is connected to a third transmission gear (56), the tops of the cleaning brushes (52) are connected to fourth transmission gears (57), and the fourth transmission gears (57) are meshed with each other.

3. The impurity removal and curing device of a dual-channel external magnetic speaker assembly machine as claimed in claim 2, characterized in that: It also comprises a curing mechanism (6), the curing mechanism (6) comprising a connecting frame (61), the connecting frame (61) being connected to the right side of the base (1), and a UV curing lamp (62) being installed on the connecting frame (61).

4. The impurity removal and curing device of a dual-channel external magnetic speaker assembly machine as claimed in claim 1, characterized in that: The bottom of the placement seat (4) is a curved surface structure.

5. The impurity removal and curing device of a dual-channel external magnetic speaker assembly machine as claimed in claim 1, characterized in that: The middle position of the front part of the guide ring (402) is a downwardly concave structure.

6. The impurity removal and curing device of a dual-channel external magnetic speaker assembly machine as claimed in claim 2, characterized in that: The transmission assembly (55) comprises a rotating shaft, a transmission wheel and a transmission belt. The rotating shaft is rotatably arranged at the middle of the mounting frame (51). The rotating shaft and the second transmission gear (54) are both connected to the transmission wheel. The transmission belt is wound between the transmission wheels.

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