Welding device for manufacturing electronic components

Abstract

The utility model relates to the technical field of electronic component welding devices, and discloses a welding device for manufacturing electronic components, which comprises a processing bin, a welding device body is fixedly mounted at the top end of the processing bin, a suction pipe is fixedly connected to the front side of the processing bin, and a wind power pipe is fixedly connected to the rear side of the suction pipe. A second servo motor is fixedly installed in an inner cavity of the wind power pipe, an output shaft of the second servo motor is fixedly sleeved with fan blades, a treatment bin is fixedly installed on the rear side of the wind power pipe, an extraction pump is fixedly installed on the right side of the treatment bin, and the output end of the extraction pump is fixedly connected with a spraying pipe. A nozzle is fixedly mounted at the bottom end of the spraying pipe, and an air outlet pipe is fixedly mounted on the front side of the treatment bin. Then the flue gas is sprayed into the inner cavity of the treatment bin through the nozzle, harmless treatment is performed on the flue gas, the treated flue gas is discharged from the gas outlet pipe, and waste liquid is discharged from the liquid outlet pipe, so that a worker is prevented from inhaling harmful gas.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component welding devices, and more specifically, to a welding device used for manufacturing electronic components. Background Art

[0002] Soldering electronic components using a soldering device used for manufacturing electronic components;

[0003] The Chinese utility model patent with application number "CN202120392719.X" discloses an electronic component welding device, which records that the movable welding head arranged at the front end of the welding table can be adjusted to ensure the accuracy of welding. At the same time, by adjusting the handle during welding, damage to components caused by excessive operation during delicate operation is prevented;

[0004] When the above application is actually used, the welding of electronic components will generate some fumes, and these fumes also contain toxic substances. If they are directly discharged, they may endanger the health of the workers. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a welding device for manufacturing electronic components, which has the advantage of processing the generated fume.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding device for manufacturing electronic components, comprising a processing chamber, a welding device body is fixedly installed on the top of the processing chamber, a suction pipe is fixedly connected to the front side of the processing chamber, a wind pipe is fixedly connected to the rear side of the suction pipe, a servo motor 2 is fixedly installed in the inner cavity of the wind pipe, a fan blade is fixedly mounted on the output shaft of the servo motor 2, a processing chamber is fixedly installed on the rear side of the wind pipe, an extraction pump is fixedly installed on the right side of the processing chamber, a spray pipe is fixedly connected to the output end of the extraction pump, a nozzle is fixedly installed on the bottom end of the spray pipe, an air outlet pipe is fixedly installed on the front side of the processing chamber, and a liquid outlet pipe is fixedly connected to the bottom end of the processing chamber.

[0007] As a preferred technical solution of the utility model, the suction pipe is a conical cavity, the inner cavity of the wind pipe is fixedly installed with a mounting plate, and the inner cavities of the suction pipe, wind pipe and processing bin are connected.

[0008] As a preferred technical solution of the utility model, a connecting ring is provided at the input end of the extraction pump, and the spray pipe is located in the middle of the top end of the inner cavity of the processing chamber.

[0009] As an optimal technical solution of the utility model, a servo motor 1 is fixedly installed on the right side of the processing warehouse, and a ball screw is fixedly mounted on the output shaft of the servo motor 1, and a movable table is meshed on the surface of the ball screw, and a guide rod is fixedly installed on the inner cavity of the processing warehouse, and a movable plate is slidably connected to the inner cavity of the movable table, and a support plate is fixedly connected to the top of the movable plate, and a spring assembly 1 is fixedly installed on one side of the support plate close to the center of the movable table, and a limiting plate is fixedly installed on the side of the spring assembly 1 away from the support plate, and a spring assembly 2 is fixedly installed on one side of the movable plate close to the center of the movable table.

[0010] As a preferred technical solution of the utility model, two connecting holes are provided in the middle of the movable platform, and the movable platform is respectively engaged with the surface of the ball screw and movably sleeved on the surface of the guide rod through the two connecting holes.

[0011] As a preferred technical solution of the utility model, the spring assembly 1 and the spring assembly 2 are both composed of a damping telescopic rod and a spring, and the damping telescopic rod is located at the center of the spring inner cavity.

[0012] As a preferred technical solution of the utility model, the side of the support plate away from the spring assembly is an inclined surface, and a sealing plate is fixedly installed on the left side of the moving platform.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model processes the object through the welding device body, and then starts the servo motor 2 to drive the fan blades to rotate, generating suction to drive the smoke in the inner cavity of the processing chamber into the suction pipe and the wind pipe and then into the inner cavity of the processing chamber, and then starts the extraction pump to extract the treatment liquid and transport it to the inner cavity of the spray pipe, and then sprays the treatment liquid into the inner cavity of the processing chamber through the nozzle to harmlessly treat the smoke, and the treated smoke is discharged from the exhaust pipe, and the waste liquid is discharged from the liquid outlet pipe, thereby preventing the staff from inhaling harmful gases.

[0015] 2. The utility model starts a servo motor to drive the ball screw to rotate, thereby driving the moving platform to enter the inner cavity of the processing chamber along the axial direction of the ball screw and the guide rod, first contacting the inner wall of the processing chamber through the support plate, squeezing the support plate through the processing chamber, and then displacing the support plate through the spring component 2, and then making the limit plate movable through the retractability of the spring component 1, thereby realizing automatic position limiting of the object when the material enters the inner cavity of the processing chamber for welding, and then contacting the processing chamber through the sealing plate, so that the inner cavity of the processing chamber is in a closed state, thereby preventing the smoke in the inner cavity of the processing chamber from leaking out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection of the structural processing warehouse of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection of the structural limit plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection of the structural processing bin of the utility model;

[0020] Figure 5 For this utility model Figure 4 Enlarged schematic diagram at point A in the middle.

[0021] In the figure: 1. Processing chamber; 2. Welding device body; 3. Servo motor 1; 4. Ball screw; 5. Moving table; 6. Sealing plate; 7. Guide rod; 8. Connecting hole; 9. Moving plate; 10. Support plate; 11. Spring assembly 1; 12. Limit plate; 13. Spring assembly 2; 14. Suction pipe; 15. Wind pipe; 16. Servo motor 2; 17. Fan blade; 18. Processing chamber; 19. Extraction pump; 20. Spray pipe; 21. Nozzle; 22. Air outlet pipe; 23. Liquid outlet pipe. DETAILED DESCRIPTION

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

[0023] Embodiment 1: Figures 1 to 5As shown, the utility model provides a welding device for manufacturing electronic components, including a processing chamber 1, a welding device body 2 is fixedly installed on the top of the processing chamber 1, a suction pipe 14 is fixedly connected to the front side of the processing chamber 1, a wind pipe 15 is fixedly connected to the rear side of the suction pipe 14, a servo motor 16 is fixedly installed in the inner cavity of the wind pipe 15, a fan blade 17 is fixedly sleeved on the output shaft of the servo motor 16, a processing chamber 18 is fixedly installed on the rear side of the wind pipe 15, and an extraction pump is fixedly installed on the right side of the processing chamber 18 19, the output end of the extraction pump 19 is fixedly connected with a spray pipe 20, the bottom end of the spray pipe 20 is fixedly installed with a nozzle 21, the front side of the processing chamber 18 is fixedly installed with an air outlet pipe 22, the bottom end of the processing chamber 18 is fixedly connected with a liquid outlet pipe 23, the suction pipe 14 is a conical cavity, the inner cavity of the wind pipe 15 is fixedly installed with a mounting plate, the suction pipe 14, the wind pipe 15 and the inner cavity of the processing chamber 18 are connected, the input end of the extraction pump 19 is provided with a connecting ring, and the spray pipe 20 is located in the middle of the top of the inner cavity of the processing chamber 18;

[0024] The servo motor 2 16 in the inner cavity of the wind pipe 15 drives the fan blade 17 to rotate and generate suction, so that the smoke in the inner cavity of the processing chamber 1 is sucked out from the suction pipe 14, and then enters the inner cavity of the processing chamber 18 through the wind pipe 15 for treatment; the suction pipe 14 is a conical hollow body, so that the smoke entering from the suction pipe 14 can be concentrated in the middle of the inner cavity of the processing chamber 18, so that the smoke can be comprehensively and quickly treated, and then the servo motor 2 16 is supported by the mounting plate in the inner cavity of the wind pipe 15, so that the servo motor 2 16 can drive the fan blade 17 to rotate and generate suction, and then pass through the suction pipe 14, the wind pipe 15 and the inner cavity of the processing chamber 18, so that the smoke can enter from the suction pipe 14, and then be treated through the wind pipe 15 and the processing chamber 18, and the spray pipe 20 is located in the middle of the top of the inner cavity of the processing chamber 18, so that the treatment liquid sprayed by the nozzle 21 can evenly contact the smoke.

[0025] Embodiment 2: Figures 1 to 5As shown, the utility model provides a welding device for manufacturing electronic components, a servo motor 3 is fixedly installed on the right side of a processing chamber 1, a ball screw 4 is fixedly mounted on the output shaft of the servo motor 3, a moving table 5 is meshed on the surface of the ball screw 4, a guide rod 7 is fixedly installed in the inner cavity of the processing chamber 1, a moving plate 9 is slidably connected to the inner cavity of the moving table 5, a support plate 10 is fixedly connected to the top of the moving plate 9, a spring assembly 11 is fixedly installed on one side of the support plate 10 close to the center of the moving table 5, and the spring assembly 11 is away from the support plate 10. A limit plate 12 is fixedly installed on one side, a spring assembly 2 13 is fixedly installed on one side of the moving plate 9 near the center of the moving platform 5, two connecting holes 8 are opened in the middle of the moving platform 5, and the moving platform 5 is respectively engaged with the surface of the ball screw 4 and the surface of the guide rod 7 through the two connecting holes 8. The spring assembly 1 11 and the spring assembly 2 13 are both composed of a damping telescopic rod and a spring, and the damping telescopic rod is located at the center of the spring cavity. The side of the support plate 10 away from the spring assembly 1 11 is an inclined surface, and a sealing plate 6 is fixedly installed on the left side of the moving platform 5;

[0026] The servo motor 3 is started to drive the ball screw 4 to rotate, and the rotation of the ball screw 4 drives the movable table 5 to move along the axial direction of the ball screw 4 and the guide rod 7, and drives the movable table 5 to move toward the inner cavity of the processing chamber 1. First, the support plate 10 contacts the inner wall, so that the processing chamber 1 squeezes the support plate 10, thereby driving the two support plates 10 to move toward the center of the movable table 5, so that the limit plate 12 contacts the object, and then the limit plate 12 is movable through the spring assembly 11, so that the limit plate 12 can clamp objects of different sizes, and the movable table 5 is respectively engaged with the surface and movable part of the ball screw 4 through the two connecting holes 8. It is sleeved on the surface of the guide rod 7, so that the rotation of the ball screw 4 drives the movable table 5 to move, and then the movable table 5 is positioned and guided by the guide rod 7, so as to avoid the connection hole 8 rotating and driving the movable table 5 to deviate, and then the spring of the spring component 11 is used to make the limit plate 12 displaceable, so as to clamp and limit objects of different sizes, and then through the spring component 2 13, when the movable table 5 leaves the inner cavity of the processing chamber 1, the two support plates 10 are reset by the spring component 2 13, and then the sealing plate 6 on the left side of the movable table 5 contacts the processing chamber 1, so that the inner cavity of the processing chamber 1 is in a closed state, so as to avoid smoke leakage.

[0027] The working principle and use process of the utility model are as follows: an object is placed on the top of the moving platform 5, and then the servo motor 3 is started to operate, and the ball screw 4 is driven to rotate by the servo motor 3, and the moving platform 5 is driven to move toward the inner cavity of the processing chamber 1 along the axis direction of the ball screw 4 and the guide rod 7 by the rotation of the ball screw 4. At this time, the support plate 10 contacts the inner wall of the processing chamber 1, so that the support plate 10 is squeezed and then moves toward the center of the moving platform 5, so that the limiting plate 12 clamps the object, and the limiting plate 12 can clamp and limit objects of different sizes through the spring assembly 11;

[0028] Then the sealing plate 6 contacts the processing chamber 1, so that the inner cavity of the processing chamber 1 is in a closed state, and then the object is welded by the welding device body 2;

[0029] Then, the servo motor 16 is started to operate, and the servo motor 16 drives the fan blade 17 to rotate to generate suction, so that the smoke in the inner cavity of the processing chamber 1 is sucked out from the suction pipe 14, and the sucked smoke enters the inner cavity of the processing chamber 18 along the suction pipe 14 and the wind pipe 15, and then the extraction pump 19 is started to extract the treatment liquid, and the extracted treatment liquid is sprayed from the nozzle 21 along the spray pipe 20 to the inner cavity of the processing chamber 18 to treat the smoke, and the treated smoke is discharged from the gas outlet pipe 22, and the waste liquid is discharged from the liquid outlet pipe 23;

[0030] When the processing is completed, the moving platform 5 is driven to move to the outside of the processing chamber 1 by the rotation of the ball screw 4. At this time, the tension of the spring assembly 2 13 drives the two support plates 10 to return to their original positions.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding device for manufacturing electronic components, comprising a processing chamber (1), characterized in that: A welding device body (2) is fixedly mounted on the top of the processing chamber (1); a suction pipe (14) is fixedly connected to the front side of the processing chamber (1); a wind pipe (15) is fixedly connected to the rear side of the suction pipe (14); a servo motor 2 (16) is fixedly mounted in the inner cavity of the wind pipe (15); a fan blade (17) is fixedly mounted on the output shaft of the servo motor 2 (16); a processing chamber (18) is fixedly mounted on the rear side of the wind pipe (15); an extraction pump (19) is fixedly mounted on the right side of the processing chamber (18); a spray pipe (20) is fixedly connected to the output end of the extraction pump (19); a nozzle (21) is fixedly mounted on the bottom end of the spray pipe (20); an air outlet pipe (22) is fixedly mounted on the front side of the processing chamber (18); and a liquid outlet pipe (23) is fixedly mounted on the bottom end of the processing chamber (18).

2. A welding device for manufacturing electronic components according to claim 1, characterized in that: The suction pipe (14) is a conical hollow body, the inner cavity of the wind power pipe (15) is fixedly mounted with a mounting plate, and the inner cavities of the suction pipe (14), the wind power pipe (15) and the processing chamber (18) are interconnected.

3. A welding device for manufacturing electronic components according to claim 1, characterized in that: The input end of the extraction pump (19) is provided with a connecting ring, and the spray pipe (20) is located in the middle of the top end of the inner cavity of the processing chamber (18).

4. A welding device for manufacturing electronic components according to claim 1, characterized in that: A servo motor (3) is fixedly mounted on the right side of the processing chamber (1); a ball screw (4) is fixedly mounted on the output shaft of the servo motor (3); a movable table (5) is meshed on the surface of the ball screw (4); a guide rod (7) is fixedly mounted in the inner cavity of the processing chamber (1); a movable plate (9) is slidably connected to the inner cavity of the movable table (5); a support plate (10) is fixedly connected to the top of the movable plate (9); a spring assembly (11) is fixedly mounted on one side of the support plate (10) close to the center of the movable table (5); a limit plate (12) is fixedly mounted on one side of the spring assembly (11) away from the support plate (10); and a spring assembly (2) (13) is fixedly mounted on one side of the movable plate (9) close to the center of the movable table (5).

5. A welding device for manufacturing electronic components according to claim 4, characterized in that: Two connection holes (8) are provided in the middle of the movable platform (5), and the movable platform (5) is respectively engaged with the surface of the ball screw (4) and movably sleeved on the surface of the guide rod (7) through the two connection holes (8).

6. A welding device for manufacturing electronic components according to claim 4, characterized in that: The spring assembly 1 (11) and the spring assembly 2 (13) are both composed of a damping telescopic rod and a spring, and the damping telescopic rod is located at the center of the spring inner cavity.

7. A welding device for manufacturing electronic components according to claim 4, characterized in that: The side of the support plate (10) away from the spring assembly (11) is an inclined surface, and a sealing plate (6) is fixedly mounted on the left side of the movable platform (5).

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