Smearing device for bonding silver wire processing

Abstract

The utility model relates to a smearing device, belongs to the technical field of bonding silver wire processing, and particularly relates to a smearing device for bonding silver wire processing, which comprises a smearing box, a sliding frame is slidably connected in the smearing box, and a first guide roller, a second guide roller, a third guide roller and a fourth guide roller are rotatably connected onto the sliding frame. An ultrasonic oscillator is fixedly connected into the smearing box; according to the silver wire coating device, the sliding frame, the first clamping groove and the second clamping groove are matched, the first guide roller, the second guide roller, the third guide roller, the fourth guide roller and the vibration wheel are moved out of the coating box through the sliding frame, silver wires are convenient to install, and the practicability of the device is improved; and the fixing assembly is matched with the winding disc through a rotating column, a sliding groove, a telescopic rod, a limiting frame, a limiting rod, a second spring and the winding disc, so that the device can adapt to the winding discs with different lengths, the winding discs can be conveniently fixed and disassembled, and therefore the device is convenient to discharge.

Description

Technical Field

[0001] This utility model relates to the field of bonding silver wire processing technology, specifically a coating device for bonding silver wire processing. Background Technology

[0002] During the bonding process of silver wires, a protective coating or lubricant is usually applied to the surface of the silver wires to ensure the smooth progress of the bonding process and improve the quality and reliability of the bonding.

[0003] Chinese Patent CN221982887U discloses a coating device for bonding copper wire processing, including a storage box and four guide rollers that rotate sequentially from left to right within the storage box. The first and fourth guide rollers are positioned at the top of the side wall of the storage box, while the second and third guide rollers are positioned at the bottom of the side wall, with the second and third guide rollers located between the first and fourth guide rollers. This patent converts sliding friction with the wire into rolling friction via a transfer roller, thereby reducing the resistance to the copper wire's movement and preventing it from breaking. Vibration removes lubricating oil while preventing leakage. Ultrasonic waves generate micro-oscillations in the lubricating oil, helping to evenly distribute the lubricant on the copper wire surface, thus reducing coating unevenness and improving coating quality.

[0004] In the above technical solution, before use, the steel wire needs to be attached to the first guide roller, the second guide roller, the third guide roller, the fourth guide roller and the vibrating wheel. However, all of the above components are located inside the storage box, and the second guide roller and the third guide roller are located at the bottom of the storage box, making it difficult to install the steel wire, which results in low practicality of the device.

[0005] Based on this, this application proposes a coating device for bonding silver wire processing. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model proposes a coating device for bonding silver wire processing. The device can move the first guide roller, the second guide roller, the third guide roller, the fourth guide roller and the vibrating wheel out of the coating box through the sliding frame, making it easy to install the silver wire. The device can also fix the take-up reel through the fixing component, making it easy to install and disassemble the take-up reel, thus improving the practicality of the device.

[0007] The technical solution to achieve the purpose of this utility model is: a coating device for bonding silver wire processing, including a coating box, a sliding frame slidably connected inside the coating box, a first guide roller, a second guide roller, a third guide roller and a fourth guide roller rotatably connected on the sliding frame, an ultrasonic oscillator fixedly connected inside the coating box, and further comprising;

[0008] A vibrating wheel is rotatably connected to a sliding frame. Multiple fixed blocks are fixedly connected to the vibrating wheel. A fixed plate is fixedly connected to the sliding frame. Two sliding plates are slidably connected to the fixed plate. Multiple striking balls are fixedly connected to each of the two sliding plates. Multiple springs are fixedly connected to each of the two sliding plates. The multiple springs are fixedly connected to the fixed plate. A fixing component is provided on the sliding frame.

[0009] Preferably, the coating box has two slot 1 and two slot 2, the first guide roller and the fourth guide roller are respectively movably inserted into the two slot 1, and the second guide roller and the third guide roller are respectively movably inserted into the two slot 2.

[0010] Preferably, a drive box is fixedly connected to the sliding frame, and a winding component is provided on the drive box.

[0011] Preferably, the fixing component includes a rotating column and a sliding groove, the rotating column being rotatably connected to the drive box, and the sliding groove being formed on the rotating column.

[0012] Preferably, the fixing assembly further includes a telescopic rod and a limiting frame, wherein the telescopic rod is fixedly connected to the slide groove, the limiting frame is fixedly connected to the telescopic rod, and the limiting frame is slidably connected to the slide groove.

[0013] Preferably, the fixing assembly further includes limiting rods, springs II, and a winding reel. The four limiting rods are slidably connected to the limiting frame, and the two ends of the four springs II are respectively fixedly connected to the four limiting rods and the limiting frame. The winding reel is movably inserted into the rotating column.

[0014] Compared with existing technologies, the significant advantages of this invention are:

[0015] Firstly, in this utility model, by using the sliding frame, slot one, and slot two in cooperation, the sliding frame is used to move the first guide roller, the second guide roller, the third guide roller, the fourth guide roller, and the vibrating wheel out of the coating box, making it easier to install the silver wire and improving the practicality of the device.

[0016] Secondly, in this utility model, the fixing component, through the cooperation of the rotating column, slide groove, telescopic rod, limit frame, limit rod, spring two and take-up reel, enables the device to adapt to take-up reels of different lengths and facilitates the fixing and disassembly of the take-up reel, thereby making the device easy to unload materials. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2This is a cross-sectional view of the internal structure of this utility model;

[0020] Figure 3 This is an exploded structural diagram of the fixing component in this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the separation of the application box and the sliding frame in this utility model;

[0022] Figure 5 yes Figure 2 Enlarged view of the structure of section A;

[0023] Figure 6 This is a cross-sectional view of the internal structure of the limiting frame in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Coating box; 2. Sliding frame; 3. First guide roller; 4. Second guide roller; 5. Third guide roller; 6. Fourth guide roller; 7. Ultrasonic vibrator; 8. Vibrating wheel; 9. Fixing block; 10. Fixing plate; 11. Sliding plate; 12. Striking ball; 13. Spring 1; 14. Drive box; 15. Rewinding unit; 16. Rotating column; 17. Slide groove; 18. Telescopic rod; 19. Limiting frame; 20. Limiting rod; 21. Spring 2; 22. Rewinding reel; 23. Slot 1; 24. Slot 2. Detailed Implementation

[0026] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0027] This utility model provides an improved coating device for bonding silver wire processing. The technical solution of this utility model is as follows:

[0028] like Figures 1-6As shown, a coating device for bonding silver wire includes a coating box 1, a sliding frame 2 slidably connected inside the coating box 1, the sliding frame 2 having an "L"-shaped cross-section, a first guide roller 3, a second guide roller 4, a third guide roller 5, and a fourth guide roller 6 rotatably connected to the sliding frame 2, the first guide roller 3 and the fourth guide roller 6 being flush and located at the top of the sliding frame 2, above the level of the lubricating fluid, the second guide roller 4 and the third guide roller 5 being flush and located at the bottom of the sliding frame 2, inside the lubricating fluid, an ultrasonic oscillator 7 being fixedly connected inside the coating box 1, the ultrasonic oscillator 7 generating ultrasonic waves that are transmitted to the lubricating fluid, the tiny oscillations generated by the ultrasonic waves in the lubricating fluid help to evenly distribute the lubricating fluid on the surface of the silver wire, and also includes;

[0029] A vibrating wheel 8 is rotatably connected to a sliding frame 2. The vibrating wheel 8 is slightly lower than the fourth guide roller 6 and higher than the level of the lubricating fluid. Multiple fixed blocks 9 are fixedly connected to the vibrating wheel 8. The fixed blocks 9 are arranged in a circular array with the center of the vibrating wheel 8 as the center. A fixed plate 10 is fixedly connected to the sliding frame 2. The cross-section of the fixed plate 10 is "H" shaped. Two sliding plates 11 are slidably connected to the fixed plate 10. Multiple striking balls 12 are fixedly connected to the two sliding plates 11 respectively. The striking balls 12 are arranged in a linear array on the sliding plates 11. Multiple springs 13 are fixedly connected to the two sliding plates 11 respectively. The multiple springs 13 are fixedly connected to the fixed plate 10. The vibrating wheel 8 is rotated by the winding of the silver wire, so that the fixed blocks 9 and the striking balls 12 periodically meet. The striking balls 12 will strike the fixed blocks 9, causing them to vibrate. The vibrating wheel 8 will vibrate accordingly, causing excess lubricating fluid on the silver wire to drip off. The sliding frame 2 is equipped with a fixing component.

[0030] Furthermore, such as Figure 4 As shown, the coating box 1 has two slots 1 23 and two slots 24. The first guide roller 3 and the fourth guide roller 6 are respectively movably inserted into the two slots 1 23. The width of the slot 1 23 is equal to the diameter of the first guide roller 3. The second guide roller 4 and the third guide roller 5 are respectively movably inserted into the two slots 24. The width of the slot 24 is equal to the diameter of the second guide roller 4.

[0031] Furthermore, such as Figures 1-4 As shown, a drive box 14 is fixedly connected to the sliding frame 2. The drive box 14 contains a motor and a winding component 15. The winding component 15 is used to adjust the winding direction of the silver wire so that the silver wire can be evenly wound on the winding reel 22.

[0032] Furthermore, such as Figure 2 and Figure 3 As shown, the fixing component includes a rotating column 16 and a sliding groove 17. The rotating column 16 is rotatably connected to the drive box 14, and the sliding groove 17 is opened on the rotating column 16. The cross section of the sliding groove 17 is "+" shaped.

[0033] Furthermore, such as Figure 3 and Figure 6 As shown, the fixing assembly also includes a telescopic rod 18 and a limiting frame 19. The telescopic rod 18 is fixedly connected to the slide groove 17. A spring is provided in the telescopic rod 18 to facilitate the telescopic rod 18 to return to its original position and retract. The limiting frame 19 is fixedly connected to the telescopic rod 18. The cross section of the limiting frame 19 is "+" shaped. The limiting frame 19 is slidably connected to the slide groove 17.

[0034] Furthermore, such as Figures 1-6 As shown, the fixing assembly also includes limiting rods 20, springs 21, and a winding reel 22. The four limiting rods 20 are slidably connected to the limiting frame 19. The two ends of the four springs 21 are respectively fixedly connected to the four limiting rods 20 and the limiting frame 19. The length of the limiting rods 20 is less than the diameter of the rotating column 16. The winding reel 22 is movably inserted into the rotating column 16. The cross-section of the winding reel 22 is "H" shaped.

[0035] The specific working method is as follows: Pull the sliding frame 2 to move it upward, causing the first guide roller 3, the second guide roller 4, the third guide roller 5, the fourth guide roller 6, and the vibrating wheel 8 to move out of the coating box 1. Then, pass the silver wire sequentially through the top of the first guide roller 3, the bottom of the second guide roller 4 and the third guide roller 5, the top of the fourth guide roller 6, and the bottom of the vibrating wheel 8, and then through the take-up piece 15, fixing it on the take-up reel 22. Then, reset the sliding frame 2 and embed it into the coating box 1, and drive the take-up reel 22 through the drive box 14. 2. Rotate the wheel to pull the silver wire to rewind. When the silver wire passes through the vibrating wheel 8, it will drive the vibrating wheel 8 to rotate. The fixed block 9 inside it will rotate accordingly. The fixed block 9 will meet the striking ball 12 and be struck by the striking ball 12, causing vibration. This will cause the vibrating wheel 8 to vibrate and vibrate the excess lubricant on the silver wire to drip off. The coated silver wire will be wound on the rewinding reel 22. After the silver wire is coated, squeeze the limiting rod 20 so that the limiting rod 20 is embedded in the limiting frame 19. At this time, the rewinding reel 22 can be pulled out from the rotating column 16 to complete the unloading work.

[0036] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A bonding silver wire processing application device comprising an application box (1), characterized in that: The sliding frame (2) is slidably connected in the smearing box (1), the first guide roller (3), the second guide roller (4), the third guide roller (5) and the fourth guide roller (6) are rotatably connected on the sliding frame (2), the ultrasonic oscillator (7) is fixedly connected in the smearing box (1), further comprising; The vibrating wheel (8) is rotatably connected on the sliding frame (2), a plurality of fixed blocks (9) are fixedly connected on the vibrating wheel (8), the fixed plate (10) is fixedly connected on the sliding frame (2), the two sliding plates (11) are slidably connected on the fixed plate (10), a plurality of knocking balls (12) are respectively fixedly connected on the two sliding plates (11), a plurality of spring ones (13) are respectively fixedly connected on the two sliding plates (11), the plurality of spring ones (13) are fixedly connected on the fixed plate (10), and the fixed assembly is arranged on the sliding frame (2).

2. The silver wire bonding apparatus according to claim 1, wherein: The two clamping grooves one (23) and the two clamping grooves two (24) are formed in the smearing box (1), the first guide roller (3) and the fourth guide roller (6) are movably inserted into the two clamping grooves one (23) respectively, and the second guide roller (4) and the third guide roller (5) are movably inserted into the two clamping grooves two (24) respectively.

3. The silver wire bonding apparatus according to claim 1, wherein: The driving box (14) is fixedly connected on the sliding frame (2), and the winding piece (15) is arranged on the driving box (14).

4. The silver wire bonding apparatus according to claim 1, wherein: The fixed assembly comprises the rotating column (16) and the sliding groove (17), the rotating column (16) is rotatably connected on the driving box (14), and the sliding groove (17) is formed on the rotating column (16).

5. The silver wire bonding apparatus according to claim 4, wherein: The fixed assembly further comprises the telescopic rod (18) and the limiting frame (19), the telescopic rod (18) is fixedly connected in the sliding groove (17), the limiting frame (19) is fixedly connected on the telescopic rod (18), and the limiting frame (19) is slidably connected in the sliding groove (17).

6. The silver wire bonding apparatus according to claim 5, wherein: The fixed assembly further comprises the limiting rod (20), the spring two (21) and the winding disc (22), the four limiting rods (20) are slidably connected on the limiting frame (19), the two ends of the four spring twos (21) are respectively fixedly connected on the four limiting rods (20) and the limiting frame (19), and the winding disc (22) is movably inserted on the rotating column (16).

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