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CN-224205251-U - High pitch loudspeaker production line

CN224205251UCN 224205251 UCN224205251 UCN 224205251UCN-224205251-U

Abstract

The utility model provides a production line of a tweeter, which comprises a frame, and further comprises a gluing component I, a conveying component I, a drying component I, a gluing component II, a conveying component II, a drying component II, a magnetizing component and a testing component. According to the utility model, the air is continuously supplied to the inside of the oven through the air holes of the array sealing cloth, the glue is uniformly heated and quickly solidified, the loudspeaker is not damaged, meanwhile, the secondary drying treatment is carried out, the glue at multiple parts of the loudspeaker can be dried, the subsequent processing and detection are not influenced, and the production efficiency is high.

Inventors

  • CHEN CHAO

Assignees

  • 嘉善承润电子科技有限公司

Dates

Publication Date
20260505
Application Date
20250514

Claims (8)

  1. 1. The utility model provides a tweeter production line, includes the frame, its characterized in that still includes: The first gluing component is arranged outside the front end of the frame, and the first gluing component is used for dispensing the loudspeaker components; The first conveying component is arranged at the front section of the frame and conveys the loudspeaker components; The first drying component is arranged at the front section of the frame, is positioned above the first conveying component and is used for drying the loudspeaker component; The second gluing component is arranged on the outer side of the middle section of the frame, and is used for dispensing the loudspeaker component; the second conveying component is arranged at the middle section of the frame and is used for conveying the loudspeaker; The second drying component is arranged at the middle section of the frame, is positioned above the second conveying component and is used for drying the loudspeaker; The magnetizing assembly is arranged at the rear section of the frame and magnetizes the loudspeaker; And the testing component is arranged at the rear section of the frame, is positioned behind the magnetizing component and is used for testing the loudspeaker.
  2. 2. The production line of a tweeter according to claim 1, wherein the first gluing component and the second gluing component have the same structure and comprise a glue dispensing platform, a glue dispensing bracket, a glue dispensing cylinder, a mounting plate, a guide shaft and a glue dispensing pipe, wherein the bottom of the glue dispensing bracket is fixedly arranged on the glue dispensing platform, the glue dispensing cylinder is arranged on the glue dispensing bracket, an output shaft of the glue dispensing cylinder penetrates through the glue dispensing bracket to be connected with the top of the mounting plate, the glue dispensing pipe is positioned below the mounting plate, the top of the glue dispensing pipe is fixedly connected with the mounting plate, a glue outlet is arranged at one end of the glue dispensing pipe, which is far away from the mounting plate, and the mounting plate is connected with the glue dispensing bracket through the guide shaft.
  3. 3. The production line of a tweeter according to claim 1, wherein a third conveying component is further arranged at the rear section of the frame, the first conveying component, the second conveying component and the third conveying component are identical in structure and comprise conveying motors, conveying rotating shafts, fixed rotating shafts and conveying belts, the conveying motors are arranged on the side surfaces of the frame, output ends of the conveying motors are connected with one ends of the conveying rotating shafts, two ends of the fixed rotating shafts are connected with the frame respectively, and the conveying belts are wound on the conveying rotating shafts and the fixed rotating shafts.
  4. 4. The tweeter production line according to claim 1, wherein the first drying assembly and the second drying assembly have the same structure and comprise a drying oven, a heating unit, a fan and a control box, wherein the drying oven is fixedly arranged on the frame, the inner wall of the drying oven is provided with vent holes in an array, the heating unit is arranged at the inner top of the drying oven, the input end of the fan is connected with the outside air, the output end of the fan faces the drying oven, the control box is arranged at the outer top of the drying oven, and the control box is electrically connected with the heating unit.
  5. 5. The tweeter production line of claim 4, wherein baffles are arranged at the front end and the rear end of the oven, the top of each baffle is in closed connection with the oven, and a channel for a speaker to pass through is reserved between the bottom of each baffle and the oven.
  6. 6. The tweeter production line of claim 1, wherein the magnetizing assembly comprises a magnetizing machine and a magnetic circuit fixture, the magnetizing machine and the magnetic circuit fixture are electrically connected, and a magnetic circuit groove is formed in the top of the magnetic circuit fixture and is used for placing the speaker.
  7. 7. The tweeter production line of claim 1, wherein the test assembly includes a calculator, a multimeter and a positioning fixture, the computer is mounted at the rear section of the frame, the multimeter is connected to the computer via a data line, the multimeter is connected to the speaker pins via a connecting line, and the computer feeds back the measurement data of the speaker.
  8. 8. The tweeter production line of claim 1, wherein the front end of the frame is provided with a storage platform, the middle section of the frame is provided with an arc platform, the input end of the arc platform is connected with the first output end of the conveying assembly, and the output end of the arc platform is connected with the second input end of the conveying assembly.

Description

High pitch loudspeaker production line Technical Field The utility model relates to the technical field of loudspeaker production, in particular to a high-pitch loudspeaker production line. Background Tweeters are electroacoustic transducer devices used in audio playback systems, primarily for reproducing high frequency portions of an audio signal to produce a clear, bright, high pitch sound. The tweeter needs to be glued by the gluing mechanism for a plurality of times in the production process. The patent document CN220048803U discloses a loudspeaker gluing assembly production line, which is characterized by comprising a frame, a conveying mechanism arranged on the frame, a glue dispensing mechanism arranged on the frame, a drying mechanism arranged on the frame and a dust removing mechanism arranged on the frame, wherein a plurality of chucks are arranged on the conveying mechanism, the chucks are used for placing loudspeakers and can be driven to move by the conveying mechanism, the output end of the glue dispensing mechanism is positioned above the chucks, the glue dispensing mechanism is used for dispensing the loudspeakers, the drying mechanism is used for drying the loudspeakers to accelerate the drying speed of the glue, and the dust removing mechanism is used for removing dust from the loudspeakers. The utility model is provided with the drying mechanism, can dry the loudspeaker after dispensing, quickens the curing speed of the glue, quickly enters the next assembly flow and improves the assembly efficiency of the loudspeaker production line. In the scheme, this production line is equipped with drying mechanism, but heating wire drying efficiency is lower, and the stoving is inhomogeneous, can't be with the quick solidification of many glue, toasts the speaker and produce the damage easily, influences the production efficiency of speaker, and the glue of parts such as bullet ripples and cone is not done stoving treatment, needs the dead time, carries out follow-up assembly after the glue solidification, and the production line is only the veneer step simultaneously, does not be equipped with and magnetizes and detection mechanism, consequently, is necessary to provide a tweeter speaker production line to solve the not enough of prior art. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a tweeter production line. The utility model adopts the technical proposal for solving the technical problems that: a tweeter production line comprising a frame, further comprising: The first gluing component is arranged outside the front end of the frame, and the first gluing component is used for dispensing the loudspeaker components; The first conveying component is arranged at the front section of the frame and conveys the loudspeaker components; The first drying component is arranged at the front section of the frame, is positioned above the first conveying component and is used for drying the loudspeaker component; The second gluing component is arranged on the outer side of the middle section of the frame, and is used for dispensing the loudspeaker component; the second conveying component is arranged at the middle section of the frame and is used for conveying the loudspeaker; The second drying component is arranged at the middle section of the frame, is positioned above the second conveying component and is used for drying the loudspeaker; The magnetizing assembly is arranged at the rear section of the frame and magnetizes the loudspeaker; And the testing component is arranged at the rear section of the frame, is positioned behind the magnetizing component and is used for testing the loudspeaker. The utility model further provides that the gluing component I and the gluing component II have the same structure and comprise a glue dispensing platform, a glue dispensing bracket, a glue dispensing cylinder, a mounting plate, a guide shaft and a glue dispensing pipe, wherein the bottom of the glue dispensing bracket is fixedly arranged on the glue dispensing platform, the glue dispensing cylinder is arranged on the glue dispensing bracket, an output shaft of the glue dispensing cylinder penetrates through the glue dispensing bracket to be connected with the top of the mounting plate, the glue dispensing pipe is positioned below the mounting plate, the top of the glue dispensing pipe is fixedly connected with the mounting plate, a glue outlet is arranged at one end, far away from the mounting plate, of the glue dispensing pipe, and the mounting plate is connected with the glue dispensing bracket through the guide shaft. The utility model is further provided that the rear section of the frame is also provided with a conveying component III, the conveying component I, the conveying component II and the conveying component III have the same structure and respectively comprise a conveying motor, a conveying rotating shaft, a fixed rotating shaft and a conveying b