Spot welding device for integrated circuit

Abstract

The spot welding device for the integrated circuit comprises a bottom box and a spot welding assembly arranged at the top of the bottom box, an absorption box is fixedly connected to the front face of the bottom box, an absorption cavity is formed in the top of an inner cavity of the absorption box, a purification cavity is formed in the bottom of the inner cavity of the absorption box, and a fan is fixedly connected to the bottom of the inner cavity of the absorption cavity. The output end of the draught fan communicates with an air pipe, the side, away from the draught fan, of the air pipe extends to the machining position of the spot welding assembly, the input end of the draught fan communicates with a discharging pipe, the side, away from the draught fan, of the discharging pipe extends into the purification cavity, and a filter plate is longitudinally and fixedly connected to the left side of an inner cavity of the purification cavity. According to the spot welding device, the traditional phenomenon of excessive smoke dust is changed, and the smoke dust is absorbed by adopting the air pipe, so that the smoke dust does not influence the surrounding environment quality, does not harm the respiratory tract of an operator, and does not influence the health and safety of the operator.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated circuits, in particular to a spot welding device for integrated circuits. Background Art

[0002] According to the patents published on the China Patent Network, the patent name is: A spot welding device for integrated circuits, and the patent number is: 202020277624.9. The utility model discloses a spot welding device for integrated circuits, which belongs to the field of integrated circuit technology and includes a workbench, two vertical plates, two fixed blocks and two limit blocks are arranged above the workbench, the two fixed blocks and the two limit blocks are located between the two vertical plates, a connecting plate is fixedly connected between the two vertical plates, an electric push rod is fixedly connected to the bottom of the connecting plate by bolts, a spot welding head is arranged below the electric push rod, and a Limiting holes, this spot welding device for integrated circuits is provided with a fixing block, a limiting block, a fixing pin, a slot, a limiting hole and a fixing rod. The fixing rod can be pushed on the fixing block according to the size of the integrated circuit board, so that the slots on the two fixing rods are respectively engaged with the two sides of the integrated circuit board, and then the fixing pin is inserted into the corresponding limiting hole on the limiting block to fix the fixing rod. The use is convenient and quick, and integrated circuit boards of different sizes can be fixed; and the above-mentioned spot welding device will generate certain smoke and dust during processing, and the smoke and dust will not only affect the surrounding environmental quality, but also cause harm to the respiratory tract of the operator, affecting the health and safety of the operator.

[0003] Therefore, it is necessary to redesign the spot welding device to effectively prevent the phenomenon of excessive smoke and dust. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a spot welding device for integrated circuits, which has the advantage of being able to absorb and purify smoke and dust, thereby solving the problem of excessive smoke and dust.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spot welding device for integrated circuits, comprising a bottom box;

[0006] A spot welding assembly disposed on the top of the bottom box;

[0007] An absorption box is fixedly connected to the front of the bottom box, an absorption chamber is opened at the top of the inner cavity of the absorption box, a purification chamber is opened at the bottom of the inner cavity of the absorption box, a fan is fixedly connected to the bottom of the inner cavity of the absorption chamber, an output end of the fan is connected with an air duct, a side of the air duct away from the fan extends to the processing position of the spot welding component, an input end of the fan is connected with a drain pipe, a side of the drain pipe away from the fan extends to the inside of the purification chamber, a filter plate is longitudinally fixedly connected to the left side of the inner cavity of the purification chamber, the bottom of the left side of the absorption box is connected with a drain pipe, and a cover plate is fixedly installed on the left side of the drain pipe.

[0008] As a preferred embodiment of the present invention, the interior of the drain pipe is filled with filter cotton, and the filter cotton is used in conjunction with the drain pipe.

[0009] As a preferred embodiment of the utility model, a sealing sleeve 1 is sleeved on the surface of the air duct, and the top of the sealing sleeve 1 is fixedly connected to the inner wall of the absorption chamber.

[0010] As a preferred embodiment of the utility model, a second sealing sleeve is sleeved on the surface of the row pipe, and the top of the second sealing sleeve is fixedly connected to the inner wall of the purification chamber.

[0011] As a preferred embodiment of the present invention, a vent hole is opened on the left side of the absorption box, and the vent hole is used in conjunction with the absorption box.

[0012] As a preferred embodiment of the utility model, a limiting block is sleeved on the surface of the row pipe, and the top and the bottom of the limiting block are fixedly connected to the inner wall of the absorption chamber.

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

[0014] 1. The spot welding device of the utility model changes the phenomenon of excessive smoke and dust in the traditional way. It adopts the air duct for absorption, so that the smoke and dust will not affect the quality of the surrounding environment, will not cause harm to the respiratory tract of the operator, and will not affect the health and safety of the operator.

[0015] 2. The utility model can make the drainage pipe filter impurities more fully through the setting of filter cotton, thereby enhancing the purification effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 The utility model structure Figure 1 The structure diagram at A is enlarged;

[0018] Figure 3 It is a front cross-sectional view of the absorption box of the utility model.

[0019] In the figure: 1. bottom box; 2. spot welding assembly; 3. absorption box; 4. absorption chamber; 5. purification chamber; 6. fan; 7. air duct; 8. drain pipe; 9. filter plate; 10. drain pipe; 11. cover plate; 12. filter cotton; 13. sealing sleeve 1; 14. sealing sleeve 2; 15. vent; 16. limit block. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 3 As shown, the utility model provides a spot welding device for integrated circuits, comprising a bottom box 1;

[0022] A spot welding assembly 2 is arranged on the top of the bottom box 1;

[0023] An absorption box 3 is fixedly connected to the front of the bottom box 1, an absorption chamber 4 is opened at the top of the inner cavity of the absorption box 3, a purification chamber 5 is opened at the bottom of the inner cavity of the absorption box 3, a fan 6 is fixedly connected to the bottom of the inner cavity of the absorption chamber 4, the output end of the fan 6 is connected with an air duct 7, the side of the air duct 7 away from the fan 6 extends to the processing position of the spot welding component 2, the input end of the fan 6 is connected with a drain pipe 8, the side of the drain pipe 8 away from the fan 6 extends to the inside of the purification chamber 5, a filter plate 9 is longitudinally fixedly connected to the left side of the inner cavity of the purification chamber 5, the bottom of the left side of the absorption box 3 is connected with a drain pipe 10, and a cover plate 11 is fixedly installed on the left side of the drain pipe 10.

[0024] refer to Figure 3 The interior of the drain pipe 8 is filled with filter cotton 12 , and the filter cotton 12 is used in conjunction with the drain pipe 8 .

[0025] As a technical optimization solution of the present invention, by providing the filter cotton 12, the drain pipe 8 can filter impurities more fully, thereby increasing the purification effect.

[0026] refer to Figure 3 A sealing sleeve 13 is sleeved on the surface of the air duct 7 , and the top of the sealing sleeve 13 is fixedly connected to the inner wall of the absorption chamber 4 .

[0027] As a technical optimization solution of the present invention, by providing a sealing sleeve 13, the interior of the absorption chamber 4 can be kept sealed to avoid smoke leakage.

[0028] refer to Figure 3A sealing sleeve 14 is sleeved on the surface of the discharge pipe 8 , and the top of the sealing sleeve 14 is fixedly connected to the inner wall of the purification chamber 5 .

[0029] As a technical optimization solution of the present invention, the second sealing sleeve 14 is provided to isolate the purification chamber 5 from the absorption chamber 4 to avoid the phenomenon of collusion.

[0030] refer to Figure 3 A vent hole 15 is provided on the left side of the absorption box 3 , and the vent hole 15 is used in conjunction with the absorption box 3 .

[0031] As a technical optimization solution of the present invention, the provision of the vent hole 15 can make the air pressure inside the purification chamber 5 more stable, thus avoiding the phenomenon of excessive pressure.

[0032] refer to Figure 3 The surface of the row pipe 8 is sleeved with a limiting block 16 , and the top and bottom of the limiting block 16 are fixedly connected to the inner wall of the absorption chamber 4 .

[0033] As a technical optimization solution of the present invention, by setting the limit block 16, the drain pipe 8 can operate more stably and avoid the deviation phenomenon.

[0034] The working principle and use process of the utility model are as follows: first, the user starts the fan 6, and the output end of the fan 6 sucks the smoke into the inside of the exhaust pipe 8 through the air duct 7. The smoke inside the exhaust pipe 8 is discharged into the inside of the purification chamber 5 through the input end of the fan 6, and then mixed with the water inside it, and then filtered again through the filter plate 9, and finally discharged through the drain pipe 10, so as to achieve the effect of absorbing and purifying the smoke.

[0035] In summary, the spot welding device for integrated circuits changes the traditional phenomenon of excessive smoke and dust through the spot welding device, and adopts the air duct 7 for absorption, so that the smoke and dust will not affect the surrounding environmental quality, will not cause harm to the operator's respiratory tract, and will not affect the health and safety of the operator.

[0036] 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.

[0037] 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 spot welding device for an integrated circuit, comprising a bottom box (1); A spot welding assembly (2) arranged on the top of the bottom box (1); Features: The front side of the bottom box (1) is fixedly connected to an absorption box (3); the top of the inner cavity of the absorption box (3) is provided with an absorption chamber (4); the bottom of the inner cavity of the absorption box (3) is provided with a purification chamber (5); the bottom of the inner cavity of the absorption chamber (4) is fixedly connected to a fan (6); the output end of the fan (6) is connected to an air duct (7); the side of the air duct (7) away from the fan (6) extends to the processing position of the spot welding assembly (2); the input end of the fan (6) is connected to a drain pipe (8); the side of the drain pipe (8) away from the fan (6) extends to the inside of the purification chamber (5); the left side of the inner cavity of the purification chamber (5) is longitudinally fixedly connected to a filter plate (9); the bottom of the left side of the absorption box (3) is connected to a drain pipe (10); the left side of the drain pipe (10) is fixedly mounted with a cover plate (11).

2. A spot welding device for integrated circuits according to claim 1, characterized in that: The interior of the drain pipe (8) is filled with filter cotton (12), and the filter cotton (12) is used in conjunction with the drain pipe (8).

3. A spot welding device for integrated circuit according to claim 1, characterized in that: A sealing sleeve (13) is sleeved on the surface of the air duct (7), and the top of the sealing sleeve (13) is fixedly connected to the inner wall of the absorption chamber (4).

4. A spot welding device for integrated circuit according to claim 1, characterized in that: A second sealing sleeve (14) is sleeved on the surface of the row pipe (8), and the top of the second sealing sleeve (14) is fixedly connected to the inner wall of the purification chamber (5).

5. A spot welding device for integrated circuit according to claim 1, characterized in that: A vent hole (15) is provided on the left side of the absorption box (3), and the vent hole (15) is used in conjunction with the absorption box (3).

6. A spot welding device for integrated circuit according to claim 1, characterized in that: A limiting block (16) is sleeved on the surface of the row pipe (8), and the top and bottom of the limiting block (16) are fixedly connected to the inner wall of the absorption chamber (4).

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