Welding equipment for chip processing

Abstract

The utility model discloses welding equipment for chip processing. The welding equipment comprises a machine body, the top of the machine body is fixedly connected with a welding table. The front of the machine body is fixedly connected with a welding device; the outer side of the machine body is fixedly connected with an absorption mechanism; the absorption mechanism comprises a purification box, the inner side of the purification box is fixedly connected with the outer side of the machine body, the top of the purification box communicates with a discharge fan, an activated carbon filter screen is arranged at the top of the discharge fan, an input port is formed in the front face of the purification box, and the front face of the input port communicates with a hose. And the other end of the hose is communicated with a hard vertical pipe. According to the welding equipment for chip processing, the absorbing mechanism is arranged, the phenomenon that a large amount of harmful gas is generated in the welding operation process of traditional welding equipment for chip processing and affects the physical condition of surrounding workers is changed, the harmful gas can be recycled and purified, and it is guaranteed that the health of the surrounding workers is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, specifically a welding device for chip processing. Background Technology

[0002] After the final circuitry of chip manufacturing is completed, packaging is a critical step. At this stage, individual chips need to be connected to the lead frame, and aluminum or gold leads are connected to the chip and the frame by soldering. Soldering equipment can ensure the consistency of soldering quality and reduce the defect rate by precisely controlling the soldering parameters. It has an irreplaceable use and necessity in the semiconductor manufacturing and packaging process.

[0003] According to a patent published on the China Patent Network, the patent title is "A Welding Equipment for IC Chip Processing," patent application number 202311139290.3. This invention discloses a welding equipment for IC chip processing, belonging to the field of welding equipment technology. Its key technical points include: a frame, on which are mounted a receiving and positioning mechanism for stably placing IC chips, a laser welding mechanism for welding, a welding wire conveying mechanism for providing welding wire, and a speed regulating mechanism for controlling the welding wire conveying speed; the laser welding mechanism is positioned above the receiving and positioning mechanism, and the welding wire conveying mechanism is positioned to one side of the receiving and positioning mechanism; this invention uses a miniature camera, a data comparison module, and a control module to control the telescopic distance of the telescopic component and the rotation speed of the conveying roller group in real time, thereby adjusting the welding wire conveying speed in real time and reducing the possibility of solder joint adhesion and instability. However, the aforementioned chip processing welding equipment generates harmful gases during the welding process, which can have adverse effects on the health of workers if inhaled.

[0004] Therefore, it is necessary to redesign and modify chip processing and welding equipment to effectively prevent workers from inhaling harmful gases and causing health damage. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a welding device for chip processing that has the advantage of preventing the diffusion of harmful gases and solves the problem of worker injury.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a welding device for chip processing, comprising a body;

[0007] A welding station is fixedly connected to the top of the machine body;

[0008] The front of the machine body is fixedly connected to a welding device;

[0009] An absorption mechanism is fixedly connected to the outside of the body;

[0010] The absorption mechanism includes a purification box, the inner side of which is fixedly connected to the outer side of the main body. An exhaust fan is connected to the top of the purification box, and an activated carbon filter is installed on the top of the exhaust fan. An inlet is opened on the front of the purification box, and a flexible hose is connected to the front of the inlet. The other end of the flexible hose is connected to a rigid vertical pipe, and a support ring is fitted onto the surface of the rigid vertical pipe. A suction fan assembly is connected to the bottom of the rigid vertical pipe, and an adjustment mechanism is fixedly connected to the outer side of the support ring.

[0011] In a preferred embodiment of this utility model, the adjustment mechanism includes a limiting plate, the bottom of which is fixedly connected to the top of the supporting collar, a sliding column extending through the top of the limiting plate, a positioning insert fixedly connected to the bottom of the sliding column, a circular guide rail fixedly connected to the outer side of the body, a sliding ring assembly slidably connected to the surface of the circular guide rail, the outer side of the sliding ring assembly being fixedly connected to the inner side of the supporting collar, and a positioning hole provided at the top of the circular guide rail.

[0012] As a preferred embodiment of this invention, a triangular block is fixedly connected to the front of the purification box, and the inner side of the triangular block is fixedly connected to the outer side of the machine body.

[0013] As a preferred embodiment of this invention, an auxiliary filter plate is provided through the outer side of the purification box, and the auxiliary filter plate is used in conjunction with the purification box.

[0014] As a preferred embodiment of this utility model, a reinforcing plate is fixedly connected to the top of the limiting plate, and the bottom of the reinforcing plate is fixedly connected to the top of the supporting collar.

[0015] As a preferred embodiment of this invention, a reinforcing ring is fitted onto the surface of the sliding column, and the bottom of the reinforcing ring is fixedly connected to the top of the positioning insert.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model, by setting up an absorption mechanism, changes the phenomenon that traditional chip processing welding equipment generates a large amount of harmful gases during welding operations, affecting the health of surrounding workers. It can recover and purify the harmful gases, ensuring the health of surrounding workers.

[0018] 2. By adjusting the setting of the mechanism, this utility model can adjust the position of the absorption mechanism, so that the user will not be affected when performing welding operations in different directions, thus providing convenience for the user.

[0019] 3. The triangular blocks in this invention reinforce the purification box, ensuring that it can be more stably connected to the surface of the machine body.

[0020] 4. By setting up an auxiliary filter plate, this utility model can play an auxiliary role in the purification box, adding an extra layer of filtration effect and ensuring that the air inside the purification box can be further purified.

[0021] 5. By setting up a reinforcing plate, this utility model can reinforce the limiting plate, strengthen the connection between the limiting plate and the supporting ring, and enable the two to be connected more stably.

[0022] 6. By setting a reinforcing ring, this utility model can strengthen the sliding post and ensure a more stable connection between the sliding post and the positioning strip. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a structural diagram of the absorption mechanism of this utility model;

[0025] Figure 3 This is a structural diagram of the adjustment mechanism of this utility model;

[0026] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle;

[0027] Figure 5 This is a partial structural exploded view of the present invention.

[0028] In the diagram: 1. Main body; 2. Welding table; 3. Welding device; 4. Absorption mechanism; 41. Purification box; 42. Exhaust fan; 43. Activated carbon filter; 44. Inlet; 45. Flexible hose; 46. Rigid vertical pipe; 47. Support ring; 48. Fan assembly; 5. Adjustment mechanism; 51. Limiting plate; 52. Sliding column; 53. Positioning insert; 54. Circular guide rail; 55. Sliding ring assembly; 56. Positioning hole; 6. Triangular block; 7. Auxiliary filter plate; 8. Reinforcing plate; 9. Reinforcing ring. Detailed Implementation

[0029] 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.

[0030] like Figures 1 to 5 As shown, the present invention provides a welding device for chip processing, including a body 1;

[0031] A welding station 2 is fixedly connected to the top of the body 1;

[0032] A welding device 3 is fixedly connected to the front of the body 1;

[0033] An absorption mechanism 4 is fixedly connected to the outside of the body 1;

[0034] The absorption mechanism 4 includes a purification box 41, the inner side of which is fixedly connected to the outer side of the body 1. The top of the purification box 41 is connected to an exhaust fan 42, and the top of the exhaust fan 42 is provided with an activated carbon filter screen 43. The front of the purification box 41 has an inlet 44, and the front of the inlet 44 is connected to a flexible hose 45. The other end of the flexible hose 45 is connected to a rigid vertical pipe 46. A support ring 47 is fitted on the surface of the rigid vertical pipe 46. The bottom of the rigid vertical pipe 46 is connected to a suction fan assembly 48. An adjustment mechanism 5 is fixedly connected to the outer side of the support ring 47.

[0035] refer to Figure 3 The adjustment mechanism 5 includes a limiting plate 51, the bottom of which is fixedly connected to the top of the support ring 47. A sliding column 52 is provided through the top of the limiting plate 51, and a positioning insert 53 is fixedly connected to the bottom of the sliding column 52. A circular guide rail 54 is fixedly connected to the outside of the body 1. A sliding ring assembly 55 is slidably connected to the surface of the circular guide rail 54. The outside of the sliding ring assembly 55 is fixedly connected to the inside of the support ring 47. A positioning hole 56 is provided at the top of the circular guide rail 54.

[0036] As a technical optimization of this utility model, by adjusting the setting of mechanism 5, the position of absorption mechanism 4 can be adjusted, so that the user will not be affected when performing welding operations in different directions, thus providing convenience for the user.

[0037] refer to Figure 1 A triangular block 6 is fixedly connected to the front of the purification box 41, and the inner side of the triangular block 6 is fixedly connected to the outer side of the body 1.

[0038] As a technical optimization of this utility model, the setting of the triangular block 6 can reinforce the purification box 41 and ensure that the purification box 41 can be more stably connected to the surface of the body 1.

[0039] refer to Figure 5 An auxiliary filter plate 7 is installed through the outside of the purification box 41, and the auxiliary filter plate 7 is used in conjunction with the purification box 41.

[0040] As a technical optimization of this utility model, the auxiliary filter plate 7 can play an auxiliary role in the purification box 41, adding a layer of filtration effect and ensuring that the air inside the purification box 41 can be further purified.

[0041] refer to Figure 3The top of the limiting plate 51 is fixedly connected to the reinforcing plate 8, and the bottom of the reinforcing plate 8 is fixedly connected to the top of the supporting collar 47.

[0042] As a technical optimization of this utility model, the reinforcement plate 8 can reinforce the limiting plate 51, strengthen the connection between the limiting plate 51 and the supporting ring 47, and enable the two to be connected more stably.

[0043] refer to Figure 4 A reinforcing ring 9 is fitted onto the surface of the sliding column 52, and the bottom of the reinforcing ring 9 is fixedly connected to the top of the positioning insert 53.

[0044] As a technical optimization of this utility model, the reinforcing ring 9 can reinforce the sliding post 52, ensuring a more stable connection between the sliding post 52 and the positioning insert 53.

[0045] The working principle and usage process of this utility model are as follows: First, when the user needs to recover the harmful gases generated during the welding process, he / she only needs to start the suction fan assembly 48. The harmful gases are transmitted to the inner cavity of the purification box 41 through the rigid vertical pipe 46 and the flexible hose 45. Then, the exhaust fan 42 is started, and the harmful gases are discharged after being filtered through the activated carbon filter screen 43. When it is necessary to adjust the position of the suction fan assembly 48, the support ring 47 is manually moved to the appropriate position, and the positioning insert 53 is moved to fit with the positioning hole 56 to achieve the positioning operation. Through the above operations, the phenomenon of harmful gases affecting the health of the workers is prevented.

[0046] In summary, this welding equipment for chip processing, by incorporating an absorption mechanism, changes the phenomenon that traditional chip processing welding equipment generates a large amount of harmful gases during welding operations, affecting the health of surrounding workers. It can recover and purify the harmful gases, ensuring the health of surrounding workers.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A welding device for chip processing, comprising a body (1); A welding station (2) is fixedly connected to the top of the body (1); A welding device (3) is fixedly connected to the front of the body (1); An absorption mechanism (4) is fixedly connected to the outside of the body (1); Its features are: The absorption mechanism (4) includes a purification box (41), the inner side of which is fixedly connected to the outer side of the body (1). The top of the purification box (41) is connected to an exhaust fan (42), and the top of the exhaust fan (42) is provided with an activated carbon filter (43). The front of the purification box (41) is provided with an inlet (44), and the front of the inlet (44) is connected to a flexible hose (45). The other end of the flexible hose (45) is connected to a rigid vertical pipe (46). A support ring (47) is fitted on the surface of the rigid vertical pipe (46), and a suction fan assembly (48) is connected to the bottom of the rigid vertical pipe (46). An adjustment mechanism (5) is fixedly connected to the outer side of the support ring (47).

2. The soldering apparatus for chip processing of claim 1, wherein: The adjustment mechanism (5) includes a limiting plate (51), the bottom of which is fixedly connected to the top of the support ring (47), a sliding column (52) is provided through the top of the limiting plate (51), a positioning insert (53) is fixedly connected to the bottom of the sliding column (52), a circular guide rail (54) is fixedly connected to the outside of the body (1), a sliding ring assembly (55) is slidably connected to the surface of the circular guide rail (54), the outside of the sliding ring assembly (55) is fixedly connected to the inside of the support ring (47), and a positioning hole (56) is provided at the top of the circular guide rail (54).

3. The soldering apparatus for chip processing of claim 1, wherein: A triangular block (6) is fixedly connected to the front of the purification box (41), and the inner side of the triangular block (6) is fixedly connected to the outer side of the body (1).

4. The soldering apparatus for chip processing of claim 1, wherein: An auxiliary filter plate (7) is provided through the outside of the purification box (41), and the auxiliary filter plate (7) is used in conjunction with the purification box (41).

5. The soldering apparatus for chip processing of claim 2, wherein: The top of the limiting plate (51) is fixedly connected to a reinforcing plate (8), and the bottom of the reinforcing plate (8) is fixedly connected to the top of the supporting collar (47).

6. The soldering apparatus for chip processing of claim 2, wherein: The surface of the sliding column (52) is fitted with a reinforcing ring (9), and the bottom of the reinforcing ring (9) is fixedly connected to the top of the positioning insert (53).

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