A welding wire heating device for loudspeaker production

Abstract

The application relates to a horn related technical field, in particular to a welding line heating device for horn production, which comprises a workbench, a temperature detector is installed on the upper surface of the workbench, and a heating mechanism is arranged on the upper surface of the workbench. The welding line heating device for horn production, the first sliding plate below the right heat preservation shell slides the first sliding groove, the right heat preservation shell is slid to the inside of the supporting plate, the second sliding groove on one side of the left heat preservation shell is slid to the second sliding plate, so that the left heat preservation shell is fixed with the right heat preservation shell, the first sliding plate below the left heat preservation shell slides the first sliding groove, so that the left heat preservation shell is slid to the inside of the supporting plate, the heating rod is started, the welding line is heated, then the temperature detector detects the internal temperature of the left heat preservation shell and the right heat preservation shell, and finally the temperature controller controls the internal temperature of the left heat preservation shell and the right heat preservation shell.

Description

Technical Field

[0001] This utility model relates to the field of loudspeaker-related technology, and in particular to a wire bonding heating device for loudspeaker production. Background Technology

[0002] A loudspeaker is a transducer that converts electrical signals into sound signals. The performance of a loudspeaker greatly affects sound quality. While it's the weakest component in an audio system, it's also one of the most crucial for sound effects. There are many types of loudspeakers, with significant price differences. Audio energy is transmitted through electromagnetic, piezoelectric, or electrostatic effects, causing the cone or diaphragm to vibrate and resonate with the surrounding air to produce sound. Loudspeakers can be categorized into several different types of musical instruments. One type is wind instruments, thinner at the top and thicker at the bottom, often made of brass. Another type is modern electroacoustic components that convert electrical signals into sound; these are also called loudspeakers, and the term can also be used to describe someone who promotes or advocates for others. For those involved in the promotion, a loudspeaker is actually a device that converts electrical energy into sound. When different electronic energies are transmitted to the coil, the coil generates an energy that interacts with the magnetic field of the magnet. This interaction causes the diaphragm to vibrate. Because the electronic energy changes constantly, the loudspeaker's coil will move forward or backward, and thus the loudspeaker's diaphragm will move accordingly. These movements cause changes in the density of the air, thus producing sound. During the process of heating the wires inside the loudspeaker, it is often necessary to manually hold the wires in one hand and the heater in the other. Since the wires conduct heat, this can cause injury to the worker's fingers. Therefore, a wire heating device for loudspeaker production is particularly needed.

[0003] However, existing wire bonding heating devices for speaker manufacturing often require manual handling, with one hand holding the wire and the other holding the heater. This results in uneven heating of the wire, leading to wire damage. Furthermore, it makes it impossible to observe the degree of heating, adjust the temperature, or secure both ends of the wire, thus affecting efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a wire bonding heating device for speaker production, in order to solve the problems mentioned in the background art. In the process of heating the wire bonding device for speaker production, it is often necessary to manually hold the wire bonding cable with one hand and the heater with the other. This results in uneven heating of the wire bonding cable, which leads to damage to the wire bonding cable. In addition, it is impossible to observe the degree of heating of the wire bonding cable, adjust the heating temperature, and fix both ends of the wire bonding cable, which affects the efficiency of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wire bonding heating device for speaker production, comprising a workbench, a temperature detector mounted on the upper surface of the workbench, a temperature controller mounted on the upper surface of the workbench, a heating mechanism provided on the upper surface of the workbench, and a clamping mechanism provided on the upper surface of the workbench.

[0006] The heating mechanism includes a support plate, a first sliding groove, a first sliding plate, a right insulation shell, a second sliding plate, a left insulation shell, a second sliding groove, and a heating rod. The support plate is fixedly connected to the upper surface of the workbench. The upper surface of the support plate has a first sliding groove. The inner surface of the first sliding groove is slidably connected to the first sliding plate. The upper surface of the first sliding plate is fixedly connected to the right insulation shell. The second sliding plate is fixedly connected to one side surface of the right insulation shell. The left insulation shell is slidably connected to one side surface of the second sliding plate. The left insulation shell has a second sliding groove on one side surface. The inner surface of the left insulation shell is equipped with a heating rod.

[0007] Preferably, the clamping mechanism includes a fixing block, a slot, an electric slide, a connecting plate, a cylinder, and a clamping plate. The fixing block is fixedly connected to the upper surface of the worktable. A slot is formed on the inner surface of the fixing block. An electric slide is slidably connected to the inner surface of the slot. A connecting plate is fixedly connected to the upper surface of the electric slide. A cylinder is fixedly connected to one side surface of the connecting plate. A clamping plate is installed on one side surface of the cylinder.

[0008] Preferably, the first sliding groove is equally spaced on one side surface of the support plate, and the first sliding plate is symmetrically arranged about the central axis of the support plate.

[0009] Preferably, the second sliding plates are evenly distributed on one side surface of the right insulation shell, and the second sliding grooves are evenly spaced on one side surface of the left insulation shell.

[0010] Preferably, the second sliding groove and the second sliding plate form a sliding structure, and the heating rods are evenly distributed on one side surface of the left heat preservation shell.

[0011] Preferably, the slot and the electric slide form a sliding structure, and the electric slide is evenly distributed on one side surface of the fixed block.

[0012] Preferably, the clamping plate is symmetrically arranged around the central axis of the fixing block, and the clamping plate and the cylinder form a telescopic structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The wire bonding heating device for this speaker production, through the arrangement of a support plate, a first sliding groove, a first sliding plate, a right insulating shell, a second sliding plate, a left insulating shell, a second sliding groove, and a heating rod, allows for the following operation: When heating of the wire bonding is required, the support plate is first installed above the workbench. The first sliding plate below the right insulating shell slides along its first sliding groove, thereby sliding the right insulating shell into the support plate. Simultaneously, the second sliding groove on one side of the left insulating shell slides into the second sliding plate, thus allowing the left and right insulating shells to... The left insulation shell is fixed in place, and the first sliding plate below it is slid into its first sliding groove. This allows the left insulation shell to slide into the support plate. Then, the heating rod is installed inside the left and right insulation shells. By activating the heating rod, it generates high temperature to heat the bonding wire. The left and right insulation shells maintain the high temperature generated by the heating rod. The internal temperature of the left and right insulation shells is detected by a temperature detector, and finally, the internal temperature of the left and right insulation shells is controlled by a temperature controller to heat the bonding wire. This solves the heating problem. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance and structure of the present utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the support plate and the first sliding groove of this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the second sliding plate and the second sliding groove of this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the card slot and the electric slide table used in conjunction with this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the cylinder and clamping plate used in conjunction with this utility model.

[0019] In the diagram: 1. Workbench; 2. Temperature detector; 3. Temperature controller; 4. Heating mechanism; 401. Support plate; 402. First sliding groove; 403. First sliding plate; 404. Right insulation shell; 405. Second sliding plate; 406. Left insulation shell; 407. Second sliding groove; 408. Heating rod; 5. Clamping mechanism; 501. Fixing block; 502. Slot; 503. Electric slide; 504. Connecting plate; 505. Cylinder; 506. Clamping plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a wire bonding heating device for speaker production, including a workbench 1, a temperature detector 2 installed on the upper surface of the workbench 1, a temperature controller 3 installed on the upper surface of the workbench 1, a heating mechanism 4 provided on the upper surface of the workbench 1, and a clamping mechanism 5 provided on the upper surface of the workbench 1.

[0022] The heating mechanism 4 includes a support plate 401, a first sliding groove 402, a first sliding plate 403, a right insulation shell 404, a second sliding plate 405, a left insulation shell 406, a second sliding groove 407, and a heating rod 408. The support plate 401 is fixedly connected to the upper surface of the workbench 1. The first sliding groove 402 is formed on the upper surface of the support plate 401. The first sliding plate 403 is slidably connected to the inner surface of the first sliding groove 402. The right insulation shell 404 is fixedly connected to the upper surface of the first sliding plate 403. One side of the right insulation shell 404... A second sliding plate 405 is fixed to the side surface. A left insulation shell 406 is slidably connected to one side surface of the second sliding plate 405. A second sliding groove 407 is formed on one side surface of the left insulation shell 406. A heating rod 408 is installed on the inner surface of the left insulation shell 406. Through the arrangement of the support plate 401, the first sliding groove 402, the first sliding plate 403, the right insulation shell 404, the second sliding plate 405, the left insulation shell 406, the second sliding groove 407, and the heating rod 408, when heating the welding wire is required, the support plate 401 is first used to heat the wire. The support plate 401 is installed above the workbench 1. The right insulation shell 404 slides into the support plate 401 by sliding the first sliding plate 403 below it into its first sliding groove 402. Simultaneously, the second sliding groove 407 on the left insulation shell 406 slides into the second sliding plate 405, thus fixing the left insulation shell 406 to the right insulation shell 404. At the same time, the first sliding plate 403 below the left insulation shell 406 slides into its first sliding groove 402, causing the left insulation shell 406 to slide into the support plate 401. The heating rod 408 is installed inside the support plate 401 and then installed inside the left insulation shell 406 and the right insulation shell 404. By activating the heating rod 408, the heating rod 408 generates high temperature to heat the bonding wire. The left insulation shell 406 and the right insulation shell 404 keep the high temperature generated by the heating rod 408 warm. Then, the temperature detector 2 detects the internal temperature of the left insulation shell 406 and the right insulation shell 404. Finally, the temperature controller 3 controls the internal temperature of the left insulation shell 406 and the right insulation shell 404 to heat the bonding wire.

[0023] Furthermore, the clamping mechanism 5 includes a fixing block 501, a slot 502, an electric slide 503, a connecting plate 504, a cylinder 505, and a clamping plate 506. The fixing block 501 is fixedly connected to the upper surface of the worktable 1. A slot 502 is formed on the inner surface of the fixing block 501. The electric slide 503 is slidably connected to the inner surface of the slot 502. The connecting plate 504 is fixedly connected to the upper surface of the electric slide 503. A cylinder 505 is fixedly connected to one side surface of the connecting plate 504. The clamping plate 506 is mounted on one side surface of the cylinder 505. Through the fixing block 501, slot 502, electric slide 503, connecting plate 504, cylinder 505, and clamping plate 506, during use, when welding wires... During clamping, the fixing block 501 is first installed above the worktable 1. The electric slide 503 slides in the slot 502, thereby sliding on the fixing block 501. At the same time, the electric slide 503 drives the connecting plate 504 to move while sliding, and clamps the welding wire through the clamping plate 506. When the electric slide 503 presses towards the center, it also drives the cylinder 505 to press towards the center. The cylinder 505 is activated, and it presses the clamping plate 506, thereby pressing the welding wire. When the welding wire is heated, the cylinder 505 extends and retracts, which drives the clamping plate 506 to extend and retract, thereby removing the welding wire. Finally, the welding wire is checked to see if it meets the standards, thus clamping the welding wire.

[0024] Furthermore, the first sliding groove 402 is equally spaced on one side surface of the support plate 401, and the first sliding plate 403 is symmetrically arranged about the central axis of the support plate 401. Through the arrangement of the first sliding groove 402, the first sliding plate 403 under the right insulation shell 404 slides its first sliding groove 402, thereby sliding the right insulation shell 404 into the support plate 401. At the same time, the first sliding plate 403 under the left insulation shell 406 slides its first sliding groove 402, so that the left insulation shell 406 slides into the support plate 401.

[0025] Furthermore, the second sliding plates 405 are evenly distributed on one side surface of the right insulation shell 404, and the second sliding grooves 407 are evenly opened on one side surface of the left insulation shell 406. Through the setting of the second sliding plates 405, the second sliding grooves 407 on the left insulation shell 406 slide into the second sliding plates 405, so that the left insulation shell 406 and the right insulation shell 404 are fixed.

[0026] Furthermore, the second sliding groove 407 and the second sliding plate 405 form a sliding structure. The heating rods 408 are evenly distributed on one side surface of the left insulation shell 406. By setting the heating rods 408, the heating rods 408 are installed inside the left insulation shell 406 and the right insulation shell 404. When the heating rods 408 are activated, they generate high temperature. The left insulation shell 406 and the right insulation shell 404 keep the high temperature generated by the heating rods 408 warm, thus heating the welding wire.

[0027] Furthermore, the slot 502 and the electric slide 503 form a sliding structure. The electric slide 503 is evenly distributed on one side surface of the fixed block 501. Through the setting of the slot 502, the electric slide 503 slides in the slot 502, thereby allowing the electric slide 503 to slide on the fixed block 501.

[0028] Furthermore, the clamping plate 506 is symmetrically arranged around the central axis of the fixing block 501. The clamping plate 506 and the cylinder 505 form a telescopic structure. Through the arrangement of the clamping plate 506, the clamping plate 506 clamps the welding wire. The electric slide table 503 will squeeze towards the center, and at the same time drive the cylinder 505 to squeeze towards the center. When the cylinder 505 is activated, the cylinder 505 squeezes the clamping plate 506, thereby squeezing the welding wire. When the welding wire is heated, the cylinder 505 extends and retracts, driving the clamping plate 506 to extend and retract, thereby removing the welding wire. Finally, the welding wire is tested to see if it meets the standards.

[0029] Working Principle: When heating the wire bonding is required, the support plate 401 is first installed on the workbench 1. The first sliding plate 403 below the right insulation shell 404 slides along its first sliding groove 402, thus sliding the right insulation shell 404 into the support plate 401. Simultaneously, the second sliding groove 407 on the left insulation shell 406 slides into the second sliding plate 405, fixing the left and right insulation shells 404 in place. The first sliding plate 403 below the left insulation shell 406 slides along its first sliding groove 402, thus sliding the left insulation shell 406 into the support plate 401. Then, the heating rod 408 is installed inside the left and right insulation shells 406 and 404. Activating the heating rod 408 generates high temperature, heating the wire bonding. The left and right insulation shells 406 and 404 maintain the high temperature generated by the heating rod 408. The temperature is then detected by the temperature detector 2. The internal temperatures of the left insulation shell 406 and the right insulation shell 404 are ultimately controlled by the temperature controller 3 to heat the bonding wire. When clamping the bonding wire, the fixing block 501 is first installed above the worktable 1, and the electric slide 503 slides within the slot 502. The electric slide 503 slides on the fixing block 501, and simultaneously, the electric slide 503 moves the connecting plate 504, thus clamping the wire. Plate 506 clamps the welding wire. When the electric slide 503 presses towards the center, it simultaneously drives cylinder 505 to press towards the center. When cylinder 505 is activated, it presses the clamping plate 506, thereby causing the clamping plate 506 to press the welding wire. When the welding wire is heated, the cylinder 505 extends and retracts, driving the clamping plate 506 to extend and retract, thereby removing the welding wire. Finally, the welding wire is checked to see if it meets the standards, thus clamping the welding wire. The temperature controller 3 is model XH-W3001.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire bonding heating device for speaker production, comprising a workbench (1), characterized in that: A temperature detector (2) is installed on the upper surface of the workbench (1), a temperature controller (3) is installed on the upper surface of the workbench (1), a heating mechanism (4) is provided on the upper surface of the workbench (1), and a clamping mechanism (5) is provided on the upper surface of the workbench (1). The heating mechanism (4) includes a support plate (401), a first sliding groove (402), a first sliding plate (403), a right insulation shell (404), a second sliding plate (405), a left insulation shell (406), a second sliding groove (407), and a heating rod (408). The support plate (401) is fixedly connected to the upper surface of the workbench (1). The upper surface of the support plate (401) is provided with a first sliding groove (402). The inner surface of the first sliding groove (402) slides. A first sliding plate (403) is connected, and a right heat insulation shell (404) is fixedly connected to the upper surface of the first sliding plate (403). A second sliding plate (405) is fixed to one side surface of the right heat insulation shell (404). A left heat insulation shell (406) is slidably connected to one side surface of the second sliding plate (405). A second sliding groove (407) is opened on one side surface of the left heat insulation shell (406). A heating rod (408) is installed on the inner surface of the left heat insulation shell (406). The clamping mechanism (5) includes a fixing block (501), a slot (502), an electric slide (503), a connecting plate (504), a cylinder (505), and a clamping plate (506). The fixing block (501) is fixedly connected to the upper surface of the worktable (1). The slot (502) is opened on the inner surface of the fixing block (501). The electric slide (503) is slidably connected to the inner surface of the slot (502). The connecting plate (504) is fixedly connected to the upper surface of the electric slide (503). The cylinder (505) is fixedly connected to one side surface of the connecting plate (504). The clamping plate (506) is installed on one side surface of the cylinder (505).

2. The wire bonding heating device for speaker production according to claim 1, characterized in that: The first sliding groove (402) is opened at equal intervals on one side surface of the support plate (401), and the first sliding plate (403) is symmetrically arranged about the central axis of the support plate (401).

3. The wire bonding heating device for speaker production according to claim 1, characterized in that: The second sliding plate (405) is evenly distributed on one side surface of the right insulation shell (404), and the second sliding groove (407) is evenly opened on one side surface of the left insulation shell (406).

4. The wire bonding heating device for speaker production according to claim 1, characterized in that: The second sliding groove (407) and the second sliding plate (405) form a sliding structure, and the heating rods (408) are evenly distributed on one side surface of the left heat insulation shell (406).

5. A wire bonding heating device for speaker production according to claim 1, characterized in that: The slot (502) and the electric slide (503) form a sliding structure, and the electric slide (503) is evenly distributed on one side surface of the fixed block (501).

6. A wire bonding heating device for speaker production according to claim 1, characterized in that: The clamping plate (506) is symmetrically arranged about the central axis of the fixing block (501), and the clamping plate (506) and the cylinder (505) form a telescopic structure.

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