Electronic component welding device

Abstract

The utility model discloses an electronic component welding device, which belongs to the technical field of electronic component welding and comprises a welding table, a soldering iron box and a function box, the soldering iron box and the function box are arranged at the top end of the welding table, a smoke cleaning box is fixed at the top end of the function box, and a bamboo joint pipe is fixed at one end of the smoke cleaning box. A bamboo joint pipe is installed at one end of the smoke cleaning box, a fan is installed at the other end of the smoke cleaning box in an embedded mode, a filtering frame is tightly connected to the top end of the smoke cleaning box in an inserted mode, a smoke suction nozzle is installed on the bamboo joint pipe, a filter element is installed in the filtering frame in an embedded mode, and an anti-static welding pad is fixed to the top end of the welding table. In the welding process, the draught fan is started, the smoke suction nozzle sucks smoke generated in the welding process, the smoke is filtered through the filter element after being sucked and then discharged along the side wall of the smoke cleaning box, the smoke generated in the welding process can be sucked and filtered conveniently, and the influence of the smoke generated in the welding process on welding personnel is greatly reduced.

Description

Technical Field

[0001] This utility model belongs to the field of electronic component welding technology, and specifically relates to an electronic component welding device. Background Technology

[0002] Electronic components need to be fixed on circuit boards using soldering equipment. During the soldering process, the rosin and other components in the solder wire will produce a large amount of fumes.

[0003] Chinese utility model patent application number "CN202120392719.X" discloses an electronic component welding device, which describes an adjustable movable welding head set at the front end of the welding table to ensure welding accuracy. At the same time, by adjusting the handle during the welding process, damage to the components due to excessive operation during delicate operations is prevented.

[0004] The above technical solution uses an adjustable welding head to weld electronic components. Since the fumes rise synchronously during the welding process, and the welder needs to keep a close eye on the welding position, the welder comes into full contact with the fumes. It is difficult to effectively remove the fumes generated during the welding process, which will have an impact on the welder's health over a long period of time. Utility Model Content

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an electronic component welding device. This electronic component welding device aims to solve the technical problem that, in the existing technology, the fumes float upwards synchronously during the welding process, and the welder needs to keep a close eye on the welding position, resulting in the welder being in full contact with the fumes. This makes it difficult to effectively remove the fumes generated during the welding process, which will have a long-term impact on the welder's health.

[0007] (2) Technical solution

[0008] To solve the above-mentioned technical problems, this utility model provides an electronic component welding device, which includes a welding table, a soldering iron box and a function box set on the top of the welding table. A smoke cleaning box is fixed to the top of the function box. A bamboo tube is fixed to one end of the smoke cleaning box, and a fan is embedded in the other end of the smoke cleaning box. A filter frame is tightly inserted into the top of the smoke cleaning box. A smoke mouth is installed on the bamboo tube. A filter element is embedded in the filter frame. An anti-static welding pad is fixed to the top of the welding table.

[0009] When using this technical solution, a fume extraction box is fixed on the functional box at the top of the welding station. When welding on the top of the anti-static welding pad, the bamboo tube drives the fume extraction nozzle to move above the welding point. During the welding process, the fan is activated to draw in the fume generated during welding. After being drawn in, the fume is filtered through the filter element and discharged along the side wall of the fume extraction box. This facilitates the intake and filtration of welding fumes, greatly reducing the impact of welding fumes on the welding personnel. A fixed platform is installed at the top of the anti-static welding pad. The circuit board is placed on the top of the fixed platform during welding, and a knob drives the double threaded screw to rotate. During the rotation of the double threaded screw, the two clamping plates move towards each other to clamp and fix the circuit board, improving the stability of the circuit board during welding.

[0010] Preferably, one side of the function box is equipped with multiple socket panels, and the other side of the function box is connected to a power source.

[0011] Furthermore, the top of the welding station is provided with a screw hole that penetrates the anti-static welding pad, and a fixing platform is installed through the screw hole.

[0012] Furthermore, a screw is installed at the bottom of the fixed platform, and the screw is threaded into a screw hole.

[0013] Furthermore, a protrusion is fixed to the top of the fixed platform, and sliding grooves are provided at both ends of the protrusion.

[0014] Furthermore, a double-threaded screw is rotatably installed between the two slides, and a clamping plate is inserted into each of the two slides. The two ends of the double-threaded screw with opposite thread directions are respectively threaded into the two clamping plates.

[0015] Furthermore, a knob is fixedly installed at one end of the double-threaded lead screw that passes through the protrusion, and a circuit board is clamped and fixed between the two clamping plates.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model has a fume extraction box fixed on the functional box at the top of the welding table. When welding on the top of the anti-static welding pad, the bamboo tube drives the fume extraction mouthpiece to move above the welding point. During the welding process, the fan is turned on so that the fume extraction mouthpiece can draw in the fumes generated during welding. After being drawn in, the fumes are filtered through the filter element and discharged along the side wall of the fume extraction box. This facilitates the intake and filtration of the fumes generated during welding, greatly reducing the impact of welding fumes on the welding personnel.

[0019] By installing a fixed platform at the top of the anti-static soldering pad, the circuit board is placed on top of the fixed platform during soldering. The double threaded screw is rotated by a knob. During the rotation of the double threaded screw, the two clamping plates move towards each other to clamp and fix the circuit board, which improves the stability of the circuit board during soldering. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a cross-sectional structural diagram of the smoke-cleaning box in this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the fixed platform in this utility model;

[0024] Figure 4 This utility model Figure 3 An enlarged schematic diagram of the structure at point A in the middle.

[0025] The labels in the attached diagram are as follows: 1. Soldering station; 2. Soldering iron box; 3. Function box; 4. Socket panel; 5. Smoke box; 6. Bamboo tube; 7. Smoking nozzle; 8. Fixing platform; 9. Screw hole; 10. Antistatic soldering pad; 11. Filter frame; 12. Filter element; 13. Fan; 14. Screw; 15. Slide groove; 16. Double threaded lead screw; 17. Clamping plate; 18. Knob. Detailed Implementation

[0026] 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.

[0027] This specific embodiment is an electronic component welding device, the structural schematic diagram of which is shown below. Figure 1 and Figure 2As shown, the electronic component welding device includes a welding table 1, a soldering iron box 2 and a function box 3 set on the top of the welding table 1. A smoke removal box 5 is fixed on the top of the function box 3. A bamboo tube 6 is fixed on one end of the smoke removal box 5, and a fan 13 is embedded in the other end of the smoke removal box 5. A filter frame 11 is tightly inserted into the top of the smoke removal box 5. A smoke nozzle 7 is installed on the bamboo tube 6. A filter element 12 is embedded in the filter frame 11. An anti-static welding pad 10 is fixed on the top of the welding table 1.

[0028] Multiple socket panels 4 are installed on one side of the function box 3, and the other side of the function box 3 is connected to the power supply. The function box 3 is powered by a plug. The top of the welding table 1 has a screw hole 9 that passes through the anti-static welding pad 10, and a fixing platform 8 is installed through the screw hole 9. A screw rod 14 is installed at the bottom of the fixing platform 8, and the screw rod 14 is threaded into the screw hole 9. When the circuit board is welded on the top of the anti-static welding pad 10, the bamboo tube 6 drives the smoke mouth 7 to move, so that the smoke mouth 7 moves above the welding point. During the welding process, the fan 13 is started, so that the smoke mouth 7 draws in the smoke generated during welding, and after being drawn in, it is filtered through the filter element 12 and discharged along the side wall of the smoke cleaning box 5.

[0029] like Figure 3 and Figure 4 As shown, a protrusion 19 is fixed to the top of the fixed platform 8. Both ends of the protrusion 19 are provided with grooves 15. A double-threaded screw 16 is rotatably installed between the two grooves 15, and a clamping plate 17 is inserted into each of the two grooves 15. The two ends of the double-threaded screw 16 with opposite thread directions are respectively threaded into the two clamping plates 17. A knob 18 is fixedly installed at one end of the double-threaded screw 16 that passes through the protrusion 19. A circuit board is clamped and fixed between the two clamping plates 17. When soldering, the circuit board is placed on the top of the fixed platform 8, and the double-threaded screw 16 is rotated by the knob 18. During the rotation, the double-threaded screw 16 drives the two clamping plates 17 to move towards each other to clamp and fix the circuit board, thereby improving the stability of the circuit board during soldering.

[0030] Working principle: When using the device of this technical solution, the fixing platform 8 is placed on the top of the anti-static welding pad 10, and the bolt at the bottom of the fixing platform 8 is threaded into the screw hole 9 for fixation. The circuit board is placed on the top of the fixing platform 8, and the double threaded screw 16 is rotated by the knob 18. During the rotation of the double threaded screw 16, the two clamping plates 17 move towards each other to clamp and fix the circuit board. When the circuit board is welded on the top of the anti-static welding pad 10, the bamboo tube 6 drives the smoke nozzle 7 to move, so that the smoke nozzle 7 moves above the welding point. During the welding process, the fan 13 is started, so that the smoke nozzle 7 draws in the fumes generated during welding. After being drawn in, the fumes are filtered through the filter element 12 and discharged along the side wall of the smoke cleaning box 5. The fumes generated during welding are drawn in and filtered, which greatly reduces the impact of welding fumes on welding personnel.

[0031] All technical features in this embodiment can be freely combined according to actual needs.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic component soldering apparatus comprising a soldering table (1) and a soldering iron case (2) and a function case (3) provided at the top end of the soldering table (1), characterized in that, The top end of the function box (3) is fixed with a smoke cleaning box (5), one end of the smoke cleaning box (5) is fixed with a bamboo joint pipe (6), and the other end of the smoke cleaning box (5) is inlaid with a fan (13), wherein the top end of the smoke cleaning box (5) is tightly inserted with a filter frame (11), the bamboo joint pipe (6) is installed with a smoke nozzle (7), the filter frame (11) is inlaid with a filter core (12), and the top end of the welding table (1) is fixed with an anti-static welding pad (10).

2. The electronic component soldering apparatus according to claim 1, wherein A plurality of socket panels (4) are installed on one side of the function box (3), and the other side of the function box (3) is connected with a power supply.

3. The electronic component soldering apparatus of claim 1, wherein The top end of the welding table (1) is provided with a screw hole (9) penetrating the anti-static welding pad (10), and a fixing table (8) is installed through the screw hole (9).

4. The electronic component soldering apparatus according to claim 3, wherein The bottom end of the fixing table (8) is installed with a screw rod (14), and the screw rod (14) is screwedly inserted into the screw hole (9).

5. The electronic component soldering apparatus according to claim 4, wherein The top end of the fixing table (8) is fixed with a protruding portion (19), and the two ends of the protruding portion (19) are provided with sliding grooves (15).

6. The electronic component soldering apparatus according to claim 5, wherein A double-threaded screw rod (16) is rotatably installed between the two sliding grooves (15), and a clamping plate (17) is snugly inserted into each of the two sliding grooves (15), and the two ends of the double-threaded screw rod (16) with opposite screw directions are screwedly inserted into the two clamping plates (17) respectively.

7. The electronic component soldering apparatus of claim 6, wherein One end of the double-threaded screw rod (16) penetrating the protruding portion (19) is fixedly installed with a knob (18), and the two clamping plates (17) are clamped and fixed with a circuit board.

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