Automatic soldering tin cleaning machine

Abstract

The utility model relates to the technical field of magnetic ring production, in particular to an automatic tin soldering cleaning machine which comprises a tin soldering machine base, a clamp and a plurality of magnetic rings placed on the surface of the clamp, a tin soldering machine shell is fixedly connected to the top end of the tin soldering machine base, and a control panel is installed on the surface of the tin soldering machine shell. A feeding line is installed on one side of the top of the tin soldering machine base. A hot tin structure is mounted on one side of the surface of the tin soldering machine base; a feeding mechanical arm is installed on the surface of the tin soldering machine base. A discharging line is installed on the surface of the tin soldering machine base and located on one side of the feeding line. The automation degree of the soldering tin cleaning machine is improved, manual auxiliary operation is not needed in the production process, the labor intensity is reduced, and the working efficiency is improved; and the whole production process is automatically completed by a machine, and manual operation does not exist in the process, so that the yield of magnetic ring production is improved.

Description

Technical Field

[0001] This utility model relates to the field of magnetic ring production technology, specifically to an automatic solder cleaning machine. Background Technology

[0002] Magnetic rings are commonly used anti-interference components in electronic circuits, effectively suppressing high-frequency noise. They are typically made of ferrite materials (Mn-Zn). Magnetic rings exhibit different impedance characteristics at different frequencies; generally, their impedance is very small at low frequencies, but increases sharply as the signal frequency rises. However, the production of magnetic rings requires a solder cleaning machine.

[0003] The current production of magnetic rings is all done manually, with a low degree of automation. This increases the labor intensity of magnetic ring production and reduces work efficiency. At the same time, the need for manual operation in the current production of magnetic rings leads to a large number of defective products, which causes great inconvenience to users. Utility Model Content

[0004] The purpose of this invention is to provide an automatic solder cleaning machine to solve the problems mentioned in the background art, such as the low degree of automation and high number of defective products in the production of existing magnetic rings.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic solder cleaning machine, comprising a soldering machine base, a fixture, and several magnetic rings placed on the surface of the fixture. A soldering machine housing is fixed to the top of the soldering machine base, and a control panel is installed on the surface of the soldering machine housing. A feeding line is installed on one side of the top of the soldering machine base, and one end of the feeding line extends to the outside of the soldering machine housing to receive the fixture and magnetic rings from the previous process. A hot soldering structure is installed on one side of the surface of the soldering machine base, which is used for soldering the exposed copper wires after the magnetic rings have been stripped. A feeding robot is installed on the surface of the soldering machine base, which is used for handling the magnetic rings during feeding, soldering, and unloading processes. An unloading line is installed on the surface of the soldering machine base, located on one side of the feeding line, and one end of the unloading line extends outside the soldering machine housing to the next process for unloading the fixture and magnetic rings.

[0006] Preferably, the hot solder structure includes a flux assembly, a drying assembly, a solder pot assembly, a waste solder box, and a solder scraping assembly. The flux assembly is fixedly connected to the surface of the soldering machine base and is used to wet the surface of the magnetic ring with solder resist.

[0007] Preferably, a drying component is installed on the surface of the soldering machine base and on one side of the flux assembly. This drying component is used for drying the magnetic ring after it has been immersed in solder resist. A solder pot assembly is installed on the surface of the soldering machine base. This solder pot assembly is used for automatic feeding of solder bars and soldering of the magnetic ring.

[0008] Preferably, a waste solder box is installed on the surface of the soldering machine base and on one side of the drying component, and a solder scraping component is fixed on the surface of the conveying structure. The solder scraping component is used to absorb the oxidized upper layer of molten solder in the solder bath of the solder furnace component and put it into the waste solder box.

[0009] Preferably, the loading robot consists of a handling structure and a clamping assembly, with the handling structure fixedly connected to the surface of the soldering machine base.

[0010] Preferably, the sliding end of the conveying structure is equipped with a clamping assembly, which is used to sequentially convey the clamps and magnetic rings on the feeding line to the flux assembly, drying assembly, solder pot assembly and unloading line in the hot solder structure to realize feeding solder and unloading.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This automatic solder cleaning machine is equipped with a feeding line, a feeding robot, a hot solder structure, and a unloading line. In practice, the clamps and magnetic rings are transported from the previous process to the feeding line by the robot. The feeding line then conveys the clamps and magnetic rings. Subsequently, the conveying structure drives the clamping assembly to grip the clamps and magnetic rings on the surface of the feeding line and place them in the flux assembly to achieve feeding. Solder resist is then applied to the surface of the magnetic rings in the flux assembly. After application, the feeding robot moves the clamps and magnetic rings to the drying assembly for drying. Finally, the solder scraping assembly removes the solder from the solder bath in the solder pot assembly. The oxidized top layer of molten tin inside the machine is absorbed and placed in a waste tin box. Then, a loading robot transports the magnetic ring to the tin bath of the solder furnace assembly. At the same time, the tin bar loading section of the solder furnace assembly automatically loads tin bars, thereby realizing the soldering of the magnetic ring. After soldering, the loading robot transports the magnetic ring to the unloading line for unloading. This utility model improves the automation level of the solder cleaning machine, eliminating the need for manual operation during the production process, reducing labor intensity, and improving work efficiency. Moreover, since the entire production process is completed automatically by the machine without any manual operation, the yield rate of magnetic ring production is improved. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the feeding line structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the feeding robot of this utility model;

[0016] Figure 5 This is an enlarged structural schematic diagram of the flux assembly of this utility model.

[0017] In the diagram: 1. Soldering machine base; 10. Clamp; 11. Magnetic ring; 2. Soldering machine housing; 21. Control panel; 3. Feeding line; 4. Feeding robot; 41. Handling structure; 42. Clamping assembly; 5. Hot solder structure; 51. Flux assembly; 52. Drying assembly; 53. Solder pot assembly; 54. Waste solder box; 55. Solder scraper assembly; 6. Unloading line. Detailed Implementation

[0018] 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, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0019] The structure of the automatic solder cleaning machine provided by this utility model is as follows: Figure 1 , Figure 2 as well as Figure 3 As shown, the soldering machine includes a soldering machine base 1, a fixture 10, and several magnetic rings 11 placed on the surface of the fixture 10. The top of the soldering machine base 1 is fixed to a soldering machine housing 2, and a control panel 21 is installed on the surface of the soldering machine housing 2. A feeding line 3 is installed on one side of the top of the soldering machine base 1, and one end of the feeding line 3 extends to the outside of the soldering machine housing 2 to receive the fixture 10 and magnetic rings 11 from the previous process. A hot soldering structure 5 is installed on one side of the surface of the soldering machine base 1. The hot soldering structure 5 is used for soldering the copper wires exposed after the magnetic rings 11 are stripped. The hot soldering structure 5 includes a flux assembly 51, a drying assembly 52, a solder furnace assembly 53, a waste solder box 54, and a solder scraper assembly 55.

[0020] During implementation, the clamp 10 and the magnetic ring 11 are transported from the previous process to the feeding line 3 by a robot. Then, the feeding line 3 conveys the clamp 10 and the magnetic ring 11. Subsequently, the conveying structure 41 drives the clamping assembly 42 to move and clamp the clamp 10 and the magnetic ring 11 on the surface of the feeding line 3 and place them in the flux assembly 51 to achieve feeding.

[0021] Furthermore, such as Figure 2 as well as Figure 5As shown, flux assembly 51 is fixedly connected to the surface of soldering machine base 1. Flux assembly 51 is used to wet the surface of magnetic ring 11 with solder resist. Drying assembly 52 is installed on the surface of soldering machine base 1 and on one side of flux assembly 51. Drying assembly 52 is used for drying magnetic ring 11 after it is wetted with solder resist. Solder pot assembly 53 is installed on the surface of soldering machine base 1. Solder pot assembly 53 is used for automatic feeding of solder bars and soldering of magnetic ring 11. Solder pot assembly 53 includes solder bar feeding part and solder tank part. Waste solder box 54 is installed on the surface of soldering machine base 1 and on one side of drying assembly 52. ​​Solder scraping assembly 55 is fixed on the surface of conveying structure 41. Solder scraping assembly 55 is used to absorb the oxidized upper layer of solder liquid in the solder tank of solder pot assembly 53 and put it into waste solder box 54.

[0022] During implementation, the flux assembly 51 impregnates the surface of the magnetic ring 11 with solder resist. After impregnation, the loading robot 4 moves the clamp 10 and the magnetic ring 11 to the drying assembly 52 for drying. Then, the tin scraping assembly 55 absorbs the uppermost layer of oxidized molten tin in the tin bath of the tin furnace assembly 53 and places it into the waste tin box 54. After that, the loading robot 4 transports the magnetic ring 11 into the tin bath of the tin furnace assembly 53. At the same time, the tin bar loading part of the tin furnace assembly 53 automatically loads tin bars.

[0023] Furthermore, such as Figure 4 As shown, a loading robot 4 is installed on the surface of the soldering machine base 1. The loading robot 4 is used for the handling of the magnetic ring 11 during loading, soldering and unloading processes. The loading robot 4 consists of a handling structure 41 and a clamping assembly 42. The handling structure 41 is fixedly connected to the surface of the soldering machine base 1. An unloading line 6 is installed on the surface of the soldering machine base 1 and on one side of the loading line 3. One end of the unloading line 6 extends out of the outside of the soldering machine housing 2 to the next process for unloading the clamp 10 and the magnetic ring 11. The sliding end of the handling structure 41 is equipped with a clamping assembly 42. The clamping assembly 42 is used to sequentially transport the clamp 10 and the magnetic ring 11 on the loading line 3 to the flux assembly 51, the drying assembly 52, the solder pot assembly 53 and the unloading line 6 in the hot solder structure 5 to realize loading, soldering and unloading.

[0024] During implementation, after soldering, the magnetic ring 11 is transported to the unloading line 6 by the loading robot 4 to achieve unloading.

[0025] Working principle: When in use, the clamp 10 and the magnetic ring 11 are first transported from the previous process to the feeding line 3 by the robot. Then the feeding line 3 conveys the clamp 10 and the magnetic ring 11. Subsequently, the conveying structure 41 drives the clamping component 42 to move and clamp the clamp 10 and the magnetic ring 11 on the surface of the feeding line 3 and place them in the flux component 51 to realize the feeding.

[0026] The surface of the magnetic ring 11 is wetted with solder resist in the flux assembly 51. After wetting, the loading robot 4 moves the clamp 10 and the magnetic ring 11 to the drying assembly 52 for drying. Then, the tin scraping assembly 55 absorbs the uppermost layer of oxidized molten tin in the tin bath of the tin furnace assembly 53 and puts it into the waste tin box 54. Then, the loading robot 4 transports the magnetic ring 11 to the tin bath of the tin furnace assembly 53. At the same time, the tin bar loading part of the tin furnace assembly 53 automatically loads tin bars, thereby realizing the soldering of the magnetic ring 11. After soldering, the loading robot 4 transports the magnetic ring 11 to the unloading line 6 for unloading.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic solder cleaning machine, comprising a soldering machine base (1), a fixture (10), and a plurality of magnetic rings (11) placed on the surface of the fixture (10), characterized in that: The soldering machine base (1) is fixed to the top of a soldering machine housing (2), and a control panel (21) is installed on the surface of the soldering machine housing (2); a feeding line (3) is installed on one side of the top of the soldering machine base (1), and one end of the feeding line (3) extends to the outside of the soldering machine housing (2) to receive the clamp (10) and magnetic ring (11) of the previous process; a hot soldering structure (5) is installed on one side of the surface of the soldering machine base (1), which is used to heat the magnetic ring ( 11) Soldering work after the copper wire is exposed after peeling; a loading robot (4) is installed on the surface of the soldering machine base (1), which is used for the handling work of loading, soldering and unloading the magnetic ring (11); a unloading line (6) is installed on the surface of the soldering machine base (1) and on one side of the loading line (3), one end of the unloading line (6) protrudes out of the outside of the soldering machine housing (2) to the next process for unloading the fixture (10) and the magnetic ring (11).

2. The automatic solder cleaning machine according to claim 1, characterized in that: The hot solder structure (5) includes a flux assembly (51), a drying assembly (52), a solder pot assembly (53), a waste solder box (54), and a solder scraping assembly (55). The flux assembly (51) is fixedly connected to the surface of the soldering machine base (1) and is used to wet the surface of the magnetic ring (11) with solder resist.

3. The automatic solder cleaning machine according to claim 2, characterized in that: A drying assembly (52) is installed on the surface of the soldering machine base (1) and on one side of the flux assembly (51). The drying assembly (52) is used for drying the magnetic ring (11) after it is wetted with solder resist. A solder pot assembly (53) is installed on the surface of the soldering machine base (1). The solder pot assembly (53) is used for automatic feeding of solder bars and soldering of the magnetic ring (11).

4. The automatic solder cleaning machine according to claim 3, characterized in that: Waste tin box (54) is installed on the surface of the soldering machine base (1) and on one side of the drying assembly (52). A tin scraping assembly (55) is fixed on the surface of the conveying structure (41). The tin scraping assembly (55) is used to absorb the oxidized upper layer of molten tin in the tin bath of the tin furnace assembly (53) and put it into the waste tin box (54).

5. The automatic solder cleaning machine according to claim 1, characterized in that: The loading robot (4) is composed of a handling structure (41) and a clamping assembly (42), wherein the handling structure (41) is fixedly connected to the surface of the soldering machine base (1).

6. The automatic solder cleaning machine according to claim 5, characterized in that: The sliding end of the conveying structure (41) is equipped with a clamping assembly (42), which is used to sequentially transport the clamp (10) and magnetic ring (11) on the feeding line (3) to the flux assembly (51), drying assembly (52), tin furnace assembly (53) and unloading line (6) in the hot solder structure (5) to realize feeding solder and unloading.

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