Welding device for integrated circuit board processing

By designing a variety of mechanical structures in the welding device for integrated circuit board processing, flexible adjustment and stable clamping of circuit board position and flip are achieved, and the clamping limit processing in the prior art is solved. The clamping limit processing is simple and practical. The problem has improved the stability and flexibility of the welding process.

CN222133846UActive Publication Date: 2024-12-10CHENGDU ZHIXIN SHENGYUAN TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202420417969.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-05
Publication Date
2024-12-10
Estimated Expiration
2034-03-05

AI Technical Summary

Technical Problem

The existing welding devices for integrated circuit board processing are simple to handle the clamping limit of the circuit board during the subsequent processing process, and it is difficult to adjust the position of the circuit board according to actual welding requirements, resulting in poor practicality.

Method used

A welding device including a base, side plate, motor, threaded rod, cylinder and clamping structure is designed to adjust the position and turn of the circuit board by a combination of a first cylinder, a adjustment seat, a second motor and a rotary seat. , the clamping limit processing is performed using a combination of a guide rod, a return spring and a clamp plate.

Benefits of technology

The position and flip of the circuit board are adjusted according to actual welding needs, which improves the practicality of welding processing, and ensures the stability of the circuit board through the clamping structure of the return spring and rubber pad, avoids welding errors.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a welding device for integrated circuit board processing, which comprises a base, one end of the top of the base is fixedly provided with a side plate, the top end of the side plate is fixedly provided with a first motor, the output end of the first motor is connected with a threaded rod, and the outer surface of the threaded rod is sleeved with a threaded sleeve; a lifting seat is fixedly mounted at the front end of the threaded sleeve; through combined use of the first air cylinder, the adjusting base, the second motor and the rotating base, the position and the like of a circuit board can be adjusted according to the actual welding requirement, then the circuit board can be better welded in the follow-up process, the practicability of the whole device is improved, when the first air cylinder works, the adjusting base can be pushed, and the welding efficiency is improved. And when a second motor works, a rotating seat can rotate, so that overturning treatment of the circuit board is achieved, and welding treatment and the like can be conveniently conducted on the other face of the circuit board in the follow-up process.
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Description

Technical Field

[0001] The utility model relates to the field of welding devices for processing integrated circuit boards, in particular to a welding device for processing integrated circuit boards. Background Art

[0002] Integrated circuit boards are made using semiconductor manufacturing technology to manufacture many transistors, resistors, capacitors and other circuit components on a small single-crystal silicon wafer, and these components are fixed on the single-crystal silicon wafer by welding;

[0003] For example, a welding device for processing integrated circuit boards disclosed in the utility model with authorization announcement number CN216151402U cooperates with each other among the air-permeable net motor, fan and filter net. The motor electric fan rotates to suck harmful gases into the air purification mechanism, and then discharges them from the air-permeable net after being filtered by the filter net, thereby solving the problem of harmful gases generated during welding work causing harm to workers. The current welding device for processing integrated circuit boards can only perform simple clamping and limiting treatment on the circuit board during subsequent processing. However, simple clamping is difficult to be applied to subsequent processing of the circuit board, resulting in certain limitations in the processing of the circuit board, and it is difficult to adjust the position of the circuit board according to actual welding requirements, etc., and the practicality is not good. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a welding device for processing integrated circuit boards, which can solve the problem that the existing welding device for processing integrated circuit boards cooperates with the air permeable net motor, the fan, and the filter net, and the motor electric fan rotates to suck the harmful gas into the air purification mechanism, and then discharges it from the air permeable net after being filtered by the filter net, thereby solving the problem that the harmful gas generated during welding work causes harm to workers. The current welding device for processing integrated circuit boards can only perform simple clamping and limiting processing on the circuit board during the subsequent processing, but the simple clamping is difficult to be applied to the subsequent processing of the circuit board, resulting in certain limitations in the processing of the circuit board, and it is difficult to adjust the position of the circuit board according to actual welding needs, etc., and the technical problem of poor practicality.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: a welding device for processing integrated circuit boards, comprising a base, a side plate fixedly mounted on one end of the top of the base, and a first motor fixedly mounted on the top of the side plate, an output end of the first motor is connected to a threaded rod, and a threaded sleeve is sleeved on the outer surface of the threaded rod, a lifting seat is fixedly mounted on the front end of the threaded sleeve, and a first cylinder is mounted on the inner side of the other end of the lifting seat, the other end of the first cylinder is fixedly connected to an adjusting seat, and a second motor is arranged on the inner side of one end of the adjusting seat, the output end of the second motor is connected to a rotating seat, and a second cylinder is fixedly mounted on the end of the rotating seat away from the second motor, the other end of the second cylinder is fixedly connected to a moving seat, and a clamping structure is fixedly mounted on one end of the moving seat.

[0006] As a preferred technical solution of the utility model, the clamping structure includes a guide rod, a return spring, a clamping plate and a rubber pad. The guide rod is vertically installed on the top of the movable seat, and the outer surface of the guide rod is sleeved with a return spring. The other end of the return spring is fixedly connected to a clamping plate, and a rubber pad is provided on the side wall of one end of the clamping plate.

[0007] As a preferred technical solution of the utility model, a third cylinder is fixedly installed on the top of one side of the base away from the side plate, and the other end of the third cylinder is fixedly connected to a welding head.

[0008] As a preferred technical solution of the utility model, the threaded rod is threadedly connected with the threaded sleeve via a thread groove, and the threaded rod is symmetrically distributed along the vertical center line of the side plate.

[0009] As a preferred technical solution of the utility model, the adjusting seat is movably connected to the lifting seat through the first cylinder, and the adjusting seat and the lifting seat are distributed in parallel.

[0010] As a preferred technical solution of the utility model, the clamping plate is slidably connected to the guide rod through the return spring, and the guide rod passes through the clamping plate and is vertically connected to the surface of the moving seat.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By using the first cylinder, the adjustment seat, the second motor and the rotating seat in combination, the position of the circuit board can be adjusted according to the actual welding requirements, so that the subsequent welding of the circuit board can be better facilitated, and the practicality of the entire device itself can be improved. When the first cylinder is working, it will push the adjustment seat, so that the front and rear position of the circuit board can be adjusted, and when the second motor is working, the rotating seat will rotate, so as to realize the flipping of the circuit board, which is convenient for the subsequent welding of the other side of the circuit board;

[0013] 2. By using the guide rod, reset spring and clamping plate in combination, the circuit board can be effectively clamped and limited, ensuring its stability in the subsequent welding process and preventing the position of the circuit board from deviating during welding, which may lead to welding errors and unnecessary trouble. The reverse force generated by the deformation of the reset spring will cause the clamping plate to slide along the guide rod, and then the circuit board can be effectively clamped and limited in combination with the clamping plates symmetrically arranged on both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the welding device for processing integrated circuit boards of the utility model;

[0015] Figure 2 This is a schematic diagram of the side plate structure of the welding device for processing integrated circuit boards of the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of the structure of the adjusting seat of the welding device for processing integrated circuit boards of the utility model;

[0017] Figure 4 This is a side view of the structure of the movable base of the welding device for processing integrated circuit boards of the utility model;

[0018] Among them: 1. base; 2. side plate; 3. first motor; 4. threaded rod; 5. threaded sleeve; 6. lifting seat; 7. first cylinder; 8. adjustment seat; 9. second motor; 10. rotating seat; 11. second cylinder; 12. moving seat; 13. guide rod; 14. reset spring; 15. clamping plate; 16. rubber pad; 17. third cylinder; 18. welding head. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1 , Figure 2 and Figure 4 As shown, the utility model provides a welding device for processing integrated circuit boards, comprising a base 1, a side plate 2 is fixedly installed at one end of the top of the base 1, and a first motor 3 is fixedly installed at the top of the side plate 2, a threaded rod 4 is connected to the output end of the first motor 3, and a threaded sleeve 5 is sleeved on the outer surface of the threaded rod 4, a lifting seat 6 is fixedly installed at the front end of the threaded sleeve 5, and a first cylinder 7 is installed on the inner side of the other end of the lifting seat 6, an adjustment seat 8 is fixedly connected to the other end of the first cylinder 7, and a second motor 9 is arranged on the inner side of one end of the adjustment seat 8, a rotating seat 10 is connected to the output end of the second motor 9, and a second cylinder 11 is fixedly installed at one end of the rotating seat 10 away from the second motor 9, a moving seat 12 is fixedly connected to the other end of the second cylinder 11, and a clamping structure is fixedly installed at one end of the moving seat 12, a third cylinder 17 is fixedly installed on the top of the side of the base 1 away from the side plate 2, and a welding head 18 is fixedly connected to the other end of the third cylinder 17;

[0022] When in use, the clamping plate 15 is used to effectively clamp and limit the circuit board, and then the height and lateral position of the circuit board are adjusted according to actual use requirements, so as to facilitate subsequent better welding of the circuit board. Then, the third cylinder 17 works to longitudinally push the welding head 18 fixedly connected to its top, and then the welding head 18 is used to weld the circuit board;

[0023] As a further implementation of this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the output end of the first motor 3 is connected to a threaded rod 4, and the outer surface of the threaded rod 4 is sleeved with a threaded sleeve 5, the threaded rod 4 is threadedly connected to the threaded sleeve 5 through a threaded groove, and the threaded rod 4 is symmetrically distributed along the vertical center line of the side plate 2, a lifting seat 6 is fixedly installed at the front end of the threaded sleeve 5, and a first cylinder 7 is installed on the inner side of the other end of the lifting seat 6, the other end of the first cylinder 7 is fixedly connected to an adjusting seat 8, and a second motor 9 is arranged on the inner side of one end of the adjusting seat 8, the adjusting seat 8 is movably connected to the lifting seat 6 through the first cylinder 7, and the adjusting seat 8 and the lifting seat 6 are distributed in a flat shape, the output end of the second motor 9 is connected to a rotating seat 10, and the rotating seat 10 is away from one end of the second motor 9 A second cylinder 11 is fixedly installed, and the other end of the second cylinder 11 is fixedly connected to a moving seat 12, and a clamping structure is fixedly installed at one end of the moving seat 12, a guide rod 13 is vertically installed on the top of the moving seat 12, and a return spring 14 is sleeved on the outer surface of the guide rod 13, a clamping plate 15 is fixedly connected to the other end of the return spring 14, and a rubber pad 16 is arranged on the side wall of one end of the clamping plate 15, the clamping plate 15 is slidably connected to the guide rod 13 through the return spring 14, and the guide rod 13 passes through the clamping plate 15 and is vertically connected to the surface of the moving seat 12, the guide rod 13, the return spring 14, the clamping plate 15 and the rubber pad 16 constitute a clamping structure, and the clamping structure is located at both ends of the moving seat 12;

[0024] The clamping plate 15 is toggled longitudinally, and then the clamping plate 15 squeezes the reset spring 14 along the guide rod 13, causing the reset spring 14 to deform and generate a reverse force, and then one end of the circuit board is placed under the clamping plate 15, and the longitudinal force applied to the clamping plate 15 is released at the same time. The clamping plate 15 can be reset by utilizing the reverse force generated by the deformation of the reset spring 14, and then the clamping plates 15 symmetrically arranged on both sides can be used to effectively clamp and limit one end of the circuit board, and the rubber pad 16 can not only increase the friction between the clamping plate 15 and the circuit board, but also perform a simple protective treatment on the clamped part of the circuit board, and then the second cylinder 11 on the other side works to push the moving seat 12 laterally, and the moving seats 12 on both sides move accordingly. The first motor 3 is used to move the threaded rod 4 and the second ...

[0025] Specific working principle:

[0026] When in use, first longitudinally toggle the clamping plate 15, and then the clamping plate 15 squeezes the return spring 14 along the guide rod 13, causing it to deform and generate a reverse force, then place one end of the circuit board under the clamping plate 15, and at the same time release the longitudinal force applied to the clamping plate 15, and use the reverse force generated by the deformation of the return spring 14 to achieve the reset of the clamping plate 15, and then use the clamping plates 15 symmetrically arranged on both sides to effectively clamp and limit one end of the circuit board, and the rubber pad 16 can not only increase the friction between the clamping plate 15 and the circuit board, but also perform a simple protective treatment on the clamped part of the circuit board, and then the second cylinder 11 on the other side works to push the moving seat 12 laterally, and the moving seats 12 on both sides move toward each other, and then cooperate with the inner side of the moving seat 12 on the other side. The clamping plate 15 can clamp and limit the other end of the circuit board to ensure the stability of the circuit board itself during the subsequent welding process. After the position of the circuit board is fixed, the third cylinder 17 works to push the welding head 18 longitudinally, so that the welding head 18 can be used to weld the circuit board. When the position of the circuit board needs to be adjusted, the first motor 3 works to realize the rotation of the threaded rod 4. The threaded connection between the threaded rod 4 and the threaded sleeve 5 can be used to realize the longitudinal lifting of the lifting seat 6, and the height of the circuit board position can be adjusted. When the first cylinder 7 works, it will push the adjustment seat 8, so as to realize the lateral position of the circuit board. When the second motor 9 works, the rotating shaft connected to its output end can realize the flipping of the rotating seat 10, which can facilitate the subsequent reversal of the circuit board and facilitate the welding of the other side.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A welding device for processing integrated circuit boards, comprising a base (1), characterized in that: A side plate (2) is fixedly mounted on one end of the top of the base (1), and a first motor (3) is fixedly mounted on the top of the side plate (2); an output end of the first motor (3) is connected to a threaded rod (4), and a threaded sleeve (5) is sleeved on the outer surface of the threaded rod (4); a lifting seat (6) is fixedly mounted on the front end of the threaded sleeve (5), and a first cylinder (7) is mounted on the inner side of the other end of the lifting seat (6); the other end of the first cylinder (7) is fixedly connected to an adjustment seat (8), and a second motor (9) is arranged on the inner side of one end of the adjustment seat (8); an output end of the second motor (9) is connected to a rotating seat (10), and a second cylinder (11) is fixedly mounted on one end of the rotating seat (10) away from the second motor (9); the other end of the second cylinder (11) is fixedly connected to a moving seat (12), and a clamping structure is fixedly mounted on one end of the moving seat (12).

2. The welding device for processing an integrated circuit board according to claim 1, characterized in that: The clamping structure comprises a guide rod (13), a return spring (14), a clamping plate (15) and a rubber pad (16); the guide rod (13) is vertically mounted on the top end of the movable seat (12); the outer surface of the guide rod (13) is sleeved with a return spring (14); the other end of the return spring (14) is fixedly connected to the clamping plate (15); and a rubber pad (16) is arranged on the side wall of one end of the clamping plate (15).

3. The welding device for processing an integrated circuit board according to claim 1, characterized in that: A third cylinder (17) is fixedly mounted on the top of a side of the base (1) away from the side plate (2), and a welding head (18) is fixedly connected to the other end of the third cylinder (17).

4. The welding device for processing an integrated circuit board according to claim 1, characterized in that: The threaded rod (4) is threadedly connected with the threaded sleeve (5) via a threaded groove, and the threaded rod (4) is symmetrically distributed along the vertical center line of the side plate (2).

5. The welding device for processing an integrated circuit board according to claim 1, characterized in that: The adjusting seat (8) is movably connected to the lifting seat (6) via the first cylinder (7), and the adjusting seat (8) and the lifting seat (6) are arranged in parallel.

6. The welding device for processing an integrated circuit board according to claim 2, characterized in that: The clamping plate (15) is slidably connected to the guide rod (13) via the return spring (14), and the guide rod (13) passes through the clamping plate (15) and is vertically connected to the surface of the moving seat (12).