CCD (Charge Coupled Device) tin wire soldering machine

Abstract

The utility model provides a charge coupled device (CCD) tin wire soldering machine, which relates to the technical field of tin wire soldering machines and comprises a machine body, and a support base is fixedly mounted at the bottom end of the machine body. By arranging the machine body, the supporting base, the working platform, the drawer, the lamplight plate, the illuminating lamp, the camera, the lead screw module, the base plate, the Y-direction movement shaft, the Z-direction lead screw, the Z-direction servo motor, the upper silver guide rail and the like, when the equipment is used, manual labor can be effectively solved, manual operation and certain technical errors are reduced, and the production efficiency is improved. And meanwhile, by arranging the fixing plate, the front arm and other structures, any position needing to be welded can be adjusted, and automation and intellectualization are achieved in the welding process. And meanwhile, the welding has the functions of flexible and diversified tin soldering modes, spot welding, drag welding and the like so as to adapt to various high, medium and low-difficulty tin soldering operations, so that the welding quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tin wire soldering machines, in particular to a CCD tin wire soldering machine. Background Art

[0002] Soldering is a critical process in modern electronics manufacturing. With the advancement of miniaturization, sophistication, and high performance in electronic devices, the demand for soldering quality and precision is becoming increasingly stringent. Traditional manual soldering methods have numerous limitations. For example, soldering quality depends on the operator's skill and experience, making it prone to uneven solder joints, cold joints, and leaky solder joints, and ensuring consistency and stability is difficult. Early automatic soldering machines also lacked precision and flexibility. Some devices were unable to precisely control the solder wire feed rate and soldering position, resulting in suboptimal soldering results. Regarding visual monitoring, previous technologies struggled to achieve real-time, clear observation and monitoring of the soldering process, making it difficult to detect and correct soldering defects promptly. Furthermore, traditional soldering machines were relatively inefficient, making them difficult to meet the demands of large-scale production. Furthermore, the equipment's poor adjustability and adaptability made it difficult to handle the soldering requirements of electronic components of varying sizes, shapes, and complexity. These issues have prompted the development and improvement of CCD soldering machines to improve soldering quality, precision, efficiency, and adaptability. At present, with the rapid development of industrial automation, electronic components and other industries suitable for tin wire soldering have achieved fast and precise operations. The existing tin wire soldering still uses the traditional mode for operation. In the past, tin wire welding was mainly manual welding, which could not be carried out for a long time. The applicable temperature and energy also varied according to the length of time, affecting the tin wire welding effect of the workpiece. The traditional operation method required the production of jigs for fixation, and different requirements were required for product placement and angle. For example, the more products, the more jigs, thereby increasing production costs. If the placement requirements of the products are high, there will be certain deviations in manual placement, resulting in an increase in the defective rate and increased labor costs, which needs to be improved. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a CCD tin wire soldering machine comprises a body, the bottom end of the body is fixedly installed with a supporting base, the interior of the body is inserted with a working platform, the interior of the body is inserted with a drawer, the top lower surface of the body is fixedly installed with a light board, the surface of the body is fixedly installed with a lighting lamp, the interior of the body is inserted with a camera, the interior of the body is fixedly installed with a screw rod module, the surface of the screw rod module is sleeved with a base plate, the top of the base plate is fixed with a Y motion axis, the interior of the Y motion axis is inserted with a Z-direction screw rod, the interior of the Y motion axis is fixed with a Z-direction servo motor, upper silver guide rails are installed on both sides of the base plate, the outer surface of the Z-direction screw rod is threadedly connected with a Z-direction slide, the top of the screw rod module is fixed with an X motion axis, the top of the Z-direction slide is fixed with a fixed frame, the surface of the fixed frame is fixedly installed with a tin breaking machine, the bottom end of the tin breaking machine is sleeved with a forearm, the surface of the forearm is fixedly installed with a fixed plate, a tin feeding device is installed on the left side of the front end of the fixed plate, and a soldering iron head is fixed on the right side of the fixed plate.

[0005] Preferably, the camera is fixedly connected to the top of the body by bolts. Here, the camera is fixedly connected to the top of the body by bolts, which ensures the stability of the camera during operation and will not cause position deviation due to vibration or other factors, thereby accurately capturing and monitoring the welding process.

[0006] Preferably, the number of the working platforms is two and they slide on the surface of the machine body. Here, the two groups of slidable working platforms increase the flexibility of work, and one platform can be prepared while the other platform is working, thereby improving work efficiency.

[0007] Preferably, the Z-direction servo motor is connected to the Z-direction screw rod via a synchronous wheel and a belt. Here, the Z-direction servo motor is connected to the Z-direction screw rod via a synchronous wheel and a belt, thereby achieving smooth and accurate power transmission, ensuring the movement accuracy of the Z-direction slide, and thus improving the accuracy of welding.

[0008] Preferably, the soldering iron tip is connected and fixed to the fixing plate by bolts. Here, the soldering iron tip is connected and fixed to the fixing plate by bolts, which facilitates the replacement and maintenance of the soldering iron tip, ensures that the soldering iron tip can be replaced in time when it is damaged or its performance degrades, and ensures the welding quality.

[0009] Preferably, the surface shape of the forearm is elliptical. Here, the elliptical surface of the forearm may help reduce wind resistance or avoid interference with other components during operation, thereby improving the operating efficiency and stability of the equipment.

[0010] Compared with the prior art, the advantages and positive effects of the present invention are:

[0011] In the present invention, by providing the machine body, support base, work platform, drawer, light board, lighting lamp, camera, screw module, base plate, Y motion axis, Z screw, Z servo motor, silver guide rail and other structures, when the equipment is used, it can effectively solve the problem of manual labor, reduce manual operation and certain technical errors, improve work efficiency and reduce production costs. At the same time, by providing the forearm, fixed plate and other structures, any desired welding position can be adjusted, and the welding process is automated and intelligent. At the same time, the welding has flexible and diverse soldering methods, including spot welding and drag welding, to adapt to various high, medium and low difficulty soldering operations, thereby improving the quality of welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model proposes a three-dimensional structural diagram of a CCD tin wire soldering machine;

[0013] Figure 2 The utility model provides a schematic diagram of the structure of a CCD tin wire soldering machine from a bottom view;

[0014] Figure 3 The utility model proposes a partial structural diagram of a CCD tin wire soldering machine;

[0015] Figure 4 The utility model proposes a partial structural explosion diagram of a CCD tin wire soldering machine;

[0016] Figure 5 This utility model proposes a CCD tin wire soldering machine Figure 4 Enlarged view of point A in the middle;

[0017] Figure 6 This utility model proposes a CCD tin wire soldering machine Figure 3 Enlarged view of point B in the middle.

[0018] Legend:

[0019] 1. Machine body; 2. Support base; 3. Work platform; 4. Drawer; 5. Light board; 6. Lighting lamp; 7. Camera; 8. Screw module; 9. Base plate; 10. Y-axis; 11. Z-axis screw; 12. Z-axis servo motor; 13. Silver guide rail; 14. Z-axis slide; 15. X-axis; 16. Fixed frame; 17. Soldering machine; 18. Forearm; 19. Fixed plate; 20. Tin feeding device; 21. Soldering iron tip. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1

[0023] See also Figure 1-6 The utility model provides a technical solution: a CCD tin wire soldering machine, including a body 1, a supporting base 2 is fixedly installed at the bottom end of the body 1, a working platform 3 is inserted inside the body 1, a drawer 4 is inserted inside the body 1, a light board 5 is fixedly installed on the lower surface of the top of the body 1, a lighting lamp 6 is fixedly installed on the surface of the body 1, a camera 7 is inserted inside the body 1, a screw module 8 is fixedly installed inside the body 1, a base plate 9 is sleeved on the surface of the screw module 8, a Y motion axis 10 is fixed on the top of the base plate 9, a Z-direction screw 11 is inserted inside the Y motion axis 10, a Z-direction servo motor 12 is fixed inside the Y motion axis 10, and a base plate 11 is fixed on the top of the base plate 9. Silver guide rails 13 are installed on both sides of the plate 9. The outer surface of the Z-axis screw 11 is threadedly connected to the Z-axis slide 14. The top of the screw module 8 is fixed with an X-axis 15. The top of the Z-axis slide 14 is fixed with a fixed frame 16. A tin-breaking machine 17 is fixedly installed on the surface of the fixed frame 16. The bottom of the tin-breaking machine 17 is sleeved with a forearm 18. A fixed plate 19 is fixedly installed on the surface of the forearm 18. A tin feeding device 20 is installed on the left side of the front end of the fixed plate 19. A soldering iron tip 21 is fixed to the right side of the fixed plate 19. The support base 2 provides stable support for the body 1. The work platform 3 can be inserted into the body 1 for easy operation and replacement. The drawer 4 is convenient for storing tools and materials. The lighting panel 5 and the lighting lamp 6 ensure sufficient lighting in the work area, which is conducive to clear observation of the welding situation. The camera 7 is used to shoot and monitor the welding process. The coordination of the screw module 8, base plate 9, Y-axis 10 and other components realizes precise motion control, thereby improving the accuracy and quality of welding.

[0024] See also Figure 1-6 The camera 7 is fixedly connected to the top of the body 1 by bolts. There are two groups of working platforms 3, which slide on the surface of the body 1. The Z-direction servo motor 12 is connected to the Z-direction screw 11 by a synchronous wheel and a belt. The soldering iron tip 21 is connected and fixed to the fixing plate 19 by bolts. The surface shape of the forearm 18 is elliptical. The elliptical structure can make the forearm 18 more evenly distributed on the surface when it is subjected to various forces, reduce local stress concentration, thereby improving the structural strength and stability of the forearm 18 and extending its service life.

[0025] Working principle: When the staff uses the equipment, they first carry out preparation work, place the workpiece to be welded on the sliding work platform 3 and insert it into the body 1, check whether the tools and materials in the drawer 4 are complete, and ensure that the tin feeding device 20 has enough tin wire. Then start the equipment, and the light board 5 and the lighting lamp 6 light up to provide lighting. The camera 7 starts working, and through the bolt fixation, it can stably obtain clear images to shoot and monitor the welding position. Then slide the work platform 3 to the appropriate position as needed. Then start the Z-direction servo motor 12, and the movement of the Z-direction servo motor 12 drives the synchronous wheel and the belt to move, and then drives the Z-direction screw rod 11 to rotate, and then the Z-direction screw rod 11 rotates to drive the Z-direction slide 14 to move precisely, then start the screw module 8, and control the movement of the X-direction motion axis 15 through the screw module 8, and then the tin breaking machine 17 and the soldering iron tip 21 can be accurately sent to the welding position, and then start the tin breaking machine 17 and the tin feeding device 20 to move, and through the movement of the tin breaking machine 17 and the tin feeding device 20, the tin wire can be started, and then start The screw module 8 and the Z-direction servo motor 12 can adjust the angle and direction of the tin feeding device 20 through the movement of the screw module 8 and the Z-direction servo motor 12, which can ensure that the tin wire can be delivered to the soldering iron tip 21. Then, the tin breaking machine 17 and the tin feeding device 20 can move to deliver the tin wire to the soldering iron tip 21. Then, the tin wire is fixed to the soldering pad to complete the soldering. During the welding process, the camera 7 continuously monitors and adjusts or stops in time if there is any abnormality. After the welding is completed, the power of the equipment is turned off and the workpiece is removed. If the soldering iron tip 21 is damaged, it can be disassembled and replaced by bolts.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A CCD tin wire soldering machine, comprising a body (1), characterized in that: The bottom end of the body (1) is fixedly mounted with a support base (2), the interior of the body (1) is provided with a working platform (3), the interior of the body (1) is provided with a drawer (4), the top lower surface of the body (1) is fixedly mounted with a light panel (5), the surface of the body (1) is fixedly mounted with a lighting lamp (6), the interior of the body (1) is provided with a camera (7), the interior of the body (1) is fixedly mounted with a screw module (8), the surface of the screw module (8) is provided with a base plate (9), the top end of the base plate (9) is fixed with a Y motion shaft (10), the interior of the Y motion shaft (10) is provided with a Z-direction screw (11), the interior of the Y motion shaft (10) is fixed with a screw rod (12), and the interior of the Y motion shaft (10) is fixed with a screw rod (13). A Z-direction servo motor (12) is fixed, upper silver guide rails (13) are installed on both sides of the substrate (9), the outer surface of the Z-direction screw rod (11) is threadedly connected to the Z-direction slide (14), the top of the screw rod module (8) is fixed with an X-movement axis (15), the top of the Z-direction slide (14) is fixed with a fixing frame (16), a tin-breaking machine (17) is fixedly installed on the surface of the fixing frame (16), the bottom end of the tin-breaking machine (17) is sleeved with a forearm (18), a fixing plate (19) is fixedly installed on the surface of the forearm (18), a tin-feeding device (20) is installed on the left side of the front end of the fixing plate (19), and a soldering iron head (21) is fixed on the right side of the fixing plate (19).

2. The CCD tin wire soldering machine according to claim 1, characterized in that: The camera (7) is fixedly connected to the top of the body (1) via bolts.

3. The CCD tin wire soldering machine according to claim 1, characterized in that: The working platforms (3) are in two groups and slide on the surface of the machine body (1).

4. The CCD tin wire soldering machine according to claim 1, characterized in that: The Z-direction servo motor (12) is connected to the Z-direction screw rod (11) via a synchronous wheel and a belt.

5. The CCD tin wire soldering machine according to claim 1, characterized in that: The soldering iron tip (21) is connected and fixed to the fixing plate (19) via bolts.

6. The CCD tin wire soldering machine according to claim 1, characterized in that: The surface shape of the forearm (18) is oval.

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