Welding device for electronic component machining

Abstract

The utility model relates to the field of electronic component processing, and discloses a welding device for electronic component processing, which comprises a workbench, a linear guide rail is fixedly connected to the top of the workbench, a servo motor is fixedly connected to the top of the workbench, and a rotating plate is fixedly connected to the output end of the servo motor. A connecting rod is rotatably connected to the side wall of the rotating plate, a sliding rail is slidably connected to the interior of the linear guide rail, a sliding table is slidably connected to the interior of the sliding rail, one end of the connecting rod is rotatably connected to the side wall of the sliding table, a plurality of positioning tables are slidably connected to the interior of the sliding rail, and a plurality of nozzles are fixedly connected to the side wall of the sliding table; a fixing assembly is arranged at the top of the workbench and used for fixing electronic components. According to the spray cleaning device, through cooperation of the connecting rod, the sliding rail, the sliding table and other structures, the welding quality can be maintained at a high level through the precise spray cleaning process, and the reliability and long-term stability of a final product are guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of electronic component processing, in particular to a welding device for electronic component processing. Background Art

[0002] Electronic components refer to basic parts or modules that play specific functional roles in electronic devices. They are usually divided into multiple types according to their functions or uses. Electronic components play a key role in modern electronic technology. Through their combination and application, various functional requirements from simple circuits to complex electronic systems can be realized. The processing of electronic components usually requires the use of welding equipment to connect the pins or circuit boards of electronic components.

[0003] In traditional soldering equipment used for electronic component processing, the base is the device's primary support structure, firmly supporting the various components and assemblies of the entire soldering device. The soldering head is responsible for performing the soldering operation and typically includes a heating element (such as a soldering iron tip or hot air nozzle), a pressure mechanism, and a temperature sensor. The design of the soldering head must take into account the accuracy and stability when contacting the electronic component to ensure soldering quality. The positioning system is used to precisely position and secure the electronic component. It may include precise mechanical fixtures, vision systems, or laser positioning technology to ensure that the soldering head can accurately contact the soldering point.

[0004] However, traditional electronic component processing welding equipment does not have a cleaning system or is only cleaned by simple structures such as fans. Solder or flux often remains on the surface of the device after welding, which makes cleaning difficult, hindering subsequent maintenance and rapid subsequent welding work, and reducing welding efficiency. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a welding device for processing electronic components, which aims to improve the problem that solder or flux often remains on the surface of the device after welding in traditional welding devices for processing electronic components, making it difficult to clean, not conducive to later maintenance and rapid subsequent welding work, and reducing welding efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a welding device for processing electronic components, including a workbench, a linear guide rail fixedly connected to the top of the workbench, a servo motor fixedly connected to the top of the workbench, a turn plate fixedly connected to the output end of the servo motor, a connecting rod rotatably connected to the side wall of the turn plate, a slide rail slidably connected to the inside of the linear guide rail, a slide table slidably connected to the inside of the slide rail, one end of the connecting rod rotatably connected to the side wall of the slide table, a plurality of positioning tables slidably connected to the inside of the slide rail, a plurality of nozzles fixedly connected to the side wall of the slide table, a fixing assembly is arranged on the top of the workbench, and the fixing assembly is used to fix electronic components.

[0007] Furthermore, the fixing assembly includes a support platform, and a plurality of the support platforms are fixedly connected to the top of the workbench.

[0008] Furthermore, each support platform is fixedly connected to a side plate at the bottom, and a turntable is fixedly connected to the top of the support platform.

[0009] Furthermore, the side wall of the side plate is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a connecting shaft.

[0010] Furthermore, one end of the connecting shaft is fixedly connected to a sliding column, and the sliding column is slidably connected to the inside of the support platform.

[0011] Furthermore, a connecting plate is rotatably connected inside the turntable, a sliding groove is provided inside the connecting plate, and the sliding column is slidably connected inside the sliding groove.

[0012] Furthermore, a connecting piece is fixedly connected to the top of the connecting plate.

[0013] Furthermore, a pressing platform is fixedly connected to the side wall of the connecting member.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the servo motor first drives the rotating plate and the connecting rod to rotate. At this time, the connecting rod can pull the slide to slide repeatedly on the top of the slide rail, and the positioning table can change the position of the slide rail inside the linear guide rail to adjust the cleaning range. This structure can efficiently clean the surface after welding, remove residual solder or flux, ensure the cleanliness and good appearance of the welding point, protect electronic components and their surrounding environment, and ensure welding quality and product reliability.

[0016] 2. In the present invention, the electric push rod pushes the slide column to slide inside the support platform, so that the connecting plate rotates inside the turntable after being subjected to force. At this time, the inclination angle of the connecting part can be changed so that the pressing platform can effectively fix the electronic components on the surface of the workbench, avoiding their displacement and ensuring the welding stability of the electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a welding device for processing electronic components proposed by the present invention;

[0018] Figure 2 This is a schematic diagram of the linear guide structure of a welding device for processing electronic components proposed in the utility model;

[0019] Figure 3 The utility model provides a schematic diagram of the support structure of a welding device for processing electronic components.

[0020] Legend:

[0021] 1. Workbench; 2. Linear guide; 3. Servo motor; 4. Turntable; 5. Connecting rod; 6. Slide rail; 7. Positioning table; 8. Slide; 9. Nozzle; 10. Support table; 11. Side panel; 12. Electric push rod; 13. Connecting shaft; 14. Slide column; 15. Turntable; 16. Connecting plate; 17. Connecting piece; 18. Press table; 19. Slide groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1 - Figure 2 The utility model provides an embodiment: a welding device for processing electronic components, including a workbench 1, a linear guide rail 2 is fixedly connected to the top of the workbench 1, a servo motor 3 is fixedly connected to the top of the workbench 1, a turn plate 4 is fixedly connected to the output end of the servo motor 3, a connecting rod 5 is rotatably connected to the side wall of the turn plate 4, a slide rail 6 is slidably connected inside the linear guide rail 2, a slide table 8 is slidably connected inside the slide rail 6, one end of the connecting rod 5 is rotatably connected to the side wall of the slide table 8, a plurality of positioning tables 7 are slidably connected inside the slide rail 6, a plurality of nozzles 9 are fixedly connected to the side wall of the slide table 8, a fixing assembly is provided on the top of the workbench 1, and the fixing assembly is used to fix electronic components.

[0024] Specifically, the servo motor 3 is started, and the rotational force it outputs drives the turn plate 4 to start rotating. The turn plate 4 not only drives its own rotation, but also changes its tilt angle through the connecting rod 5. This movement enables the connecting rod 5 to push the slide 8 to slide smoothly on the top of the slide rail 6. The movement of the slide 8 controls the nozzle 9 on the side wall to accurately spray clean the surface of the workbench 1. This process is repeated to ensure that each area is fully cleaned, thereby removing the solder or flux that may remain after welding. Adjusting the fixing bolts inside the positioning table 7 can change the fixed position of the slide rail 6 in the linear guide rail 2, and the cleaning range of the nozzle 9 can be flexibly adjusted. This structural design is intended to efficiently clean the welding surface, which not only ensures the cleanliness and good appearance of the welding point, but also effectively protects the surrounding environment and electronic components, ensuring the reliability and long-term stability of the final product.

[0025] Reference Figure 3The fixed component includes a support platform 10, and multiple support platforms 10 are fixedly connected to the top of the workbench 1. The bottom of each support platform 10 is fixedly connected to a side panel 11, and the top of the support platform 10 is fixedly connected to a turntable 15. The side wall of the side panel 11 is fixedly connected to an electric push rod 12. The output end of the electric push rod 12 is fixedly connected to a connecting shaft 13. One end of the connecting shaft 13 is fixedly connected to a sliding column 14. The sliding column 14 is slidably connected to the inside of the support platform 10, and the inside of the turntable 15 is rotatably connected to a connecting plate 16. A slide groove 19 is provided inside the connecting plate 16. The slide column 14 is slidably connected inside the slide groove 19. The top of the connecting plate 16 is fixedly connected to a connecting piece 17, and the side wall of the connecting piece 17 is fixedly connected to a press platform 18.

[0026] Specifically, the electric push rod 12 is started, which outputs a push-pull force on the side wall of the side plate 11, which makes the connecting shaft 13 bear the force and drives one end of the slide column 14 to slide vertically inside the support platform 10. The vertical movement of the slide column 14 causes the movement of the connecting plate 16 to change: while the top end of the slide column 14 slides in the slide groove 19 inside the connecting plate 16, it drives one side of the connecting plate 16 to rotate inside the turntable 15. This movement causes the inclination angle of the connecting plate 16 to change, thereby affecting the angle of the top connector 17. Through this mechanism, the pressing platform 18 is adjusted to press down, effectively fixing the electronic components, which not only ensures the welding quality, but also protects the components themselves from the risk of damage or displacement.

[0027] Working principle: When the surface of the workbench 1 needs to be cleaned, first start the servo motor 3. The servo motor 3 outputs a rotating force to the turn plate 4 to drive the turn plate 4 to rotate. At this time, the turn plate 4 drives the connecting rod 5 on its side wall to rotate and change its own inclination angle. The movement of the connecting rod 5 can pull the slide 8 to slide on the top of the slide rail 6. The sliding of the slide 8 can make the nozzle 9 on its side wall repeatedly spray and clean the surface of the workbench 1. At the same time, by adjusting the fixing bolts inside the positioning table 7, the fixed position of the slide rail 6 inside the linear guide rail 2 can be changed, thereby changing the cleaning range of the nozzle 9. This structure can efficiently clean the surface after welding, remove residual solder or flux, ensure the cleanliness and good appearance of the welding point, and protect electronic components. and its surrounding environment, ensuring welding quality and product reliability. When it is necessary to fix the electronic components and perform welding operations on them, the electric push rod 12 is started. The electric push rod 12 outputs a push-pull force on the connecting shaft 13 on the side wall of the side plate 11. After the connecting shaft 13 is subjected to the force, it drives the sliding column 14 at one end thereof to slide inside the support platform 10. The vertical movement of the sliding column 14 can slide in the slide groove 19 inside the connecting plate 16, so that the connecting plate 16 changes its own inclination angle under the force state, that is, the other side rotates inside the turntable 15. At this time, the angle of the connecting piece 17 at the top of the connecting plate 16 can be changed, thereby affecting the pressing platform 18 to press it down to effectively fix the electronic components, avoid displacement, and ensure the welding stability of the electronic components.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A welding device for processing electronic components, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a linear guide rail (2), the top of the workbench (1) is fixedly connected to a servo motor (3), the output end of the servo motor (3) is fixedly connected to a rotating plate (4), the side wall of the rotating plate (4) is rotatably connected to a connecting rod (5), the linear guide rail (2) is slidably connected to a slide rail (6), the slide rail (6) is slidably connected to a slide table (8), one end of the connecting rod (5) is rotatably connected to the side wall of the slide table (8), the slide rail (6) is slidably connected to a plurality of positioning tables (7), the side wall of the slide table (8) is fixedly connected to a plurality of nozzles (9), and a fixing assembly is provided on the top of the workbench (1), and the fixing assembly is used to fix electronic components.

2. The electronic component processing welding device according to claim 1, characterized in that: The fixing assembly comprises a support platform (10), and a plurality of the support platforms (10) are fixedly connected to the top of the workbench (1).

3. The electronic component processing welding device according to claim 2, characterized in that: The bottom of each support platform (10) is fixedly connected to a side plate (11), and the top of each support platform (10) is fixedly connected to a turntable (15).

4. The electronic component processing welding device according to claim 3, characterized in that: The side wall of the side plate (11) is fixedly connected to an electric push rod (12), and the output end of the electric push rod (12) is fixedly connected to a connecting shaft (13).

5. The electronic component processing welding device according to claim 4, characterized in that: One end of the connecting shaft (13) is fixedly connected to a sliding column (14), and the sliding column (14) is slidably connected to the interior of the support platform (10).

6. The electronic component processing welding device according to claim 5, characterized in that: A connecting plate (16) is rotatably connected inside the turntable (15), a sliding groove (19) is provided inside the connecting plate (16), and the sliding column (14) is slidably connected inside the sliding groove (19).

7. The electronic component processing welding device according to claim 6, characterized in that: A connecting piece (17) is fixedly connected to the top of the connecting plate (16).

8. The electronic component processing welding device according to claim 7, characterized in that: The side wall of the connecting member (17) is fixedly connected with a pressing platform (18).

Images