A welding wire pickling and rinsing device

Abstract

This utility model relates to the technical field of welding wire rinsing, and in particular to a welding wire rinsing device after pickling. It can not only rinse the welding wire, but also dry the rinsed wire. It is convenient to use, has low labor intensity, and is highly practical. It includes a base plate and a rinsing box, with the rinsing box fixedly installed on the upper part of the base plate. The rinsing box has a chamber inside, and its upper end is open. It also includes a guiding mechanism, a rinsing mechanism, a drying mechanism, and a winding mechanism. The guiding mechanism is installed on the rinsing box and is used to guide the welding wire. The rinsing mechanism is installed on the rinsing box and has a rinsing function. The drying mechanism is installed on the base plate and is used to dry the welding wire. The winding mechanism is installed on the base plate and is used to wind up the welding wire.

Description

Technical Field

[0001] This utility model relates to the technical field of welding wire rinsing, and in particular to a welding wire rinsing device after pickling. Background Technology

[0002] During the processing of welding wire, pickling is required to remove oxide scale and impurities from the surface of the welding wire, followed by rinsing to remove residual acid. In the prior art, utility model patent application number 202410358741.0 discloses a high-pressure rinsing device for steel wire after pickling, which mainly consists of a rinsing tank and spray pipes. In use, the steel wire is rinsed through the spray pipes. However, this device has the following problem: after rinsing, some moisture remains on the surface of the steel wire. This moisture affects subsequent processing of the welding wire and is inconvenient to use. Therefore, a post-pickling rinsing device with a drying function is needed. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a welding wire acid pickling and rinsing device that can not only rinse the welding wire, but also dry the rinsed welding wire. It is easy to use, has low labor intensity, and is highly practical.

[0004] This utility model discloses a welding wire rinsing device after pickling, comprising a base plate and a rinsing box. The rinsing box is fixedly installed on the upper part of the base plate and has a chamber inside. The upper end of the rinsing box is open. It also includes a guiding mechanism, a rinsing mechanism, a drying mechanism, and a winding mechanism. The guiding mechanism is installed on the rinsing box and is used to guide the welding wire. The rinsing mechanism is installed on the rinsing box and has a rinsing function. The drying mechanism is installed on the base plate and is used to dry the welding wire. The winding mechanism is installed on the base plate and is used to wind the welding wire. After pickling, the welding wire passes through the guiding mechanism in the rinsing box, while the rinsing mechanism washes the welding wire on the guiding mechanism to remove residual acid from the surface of the welding wire. The rinsed welding wire then passes through the drying mechanism to dry any remaining moisture on its surface. The dried welding wire is then wound up by the winding mechanism. This device not only rinses the welding wire but also dries it after rinsing, making it convenient to use, reducing labor intensity, and highly practical.

[0005] Preferably, the guiding mechanism includes two sets of guide rollers A, two sets of support plates, and guide roller B. The two sets of guide rollers A are rotatably mounted on the two sets of support plates, and the two sets of support plates are fixedly mounted on the left and right sides of the rinsing box, respectively. The guide roller B is rotatably mounted on the lower part of the rinsing box. The rinsing box is filled with water. When the welding wire passes through the rinsing box, it is guided by the two sets of guide rollers A and guide roller B. The guide roller B and the two sets of guide rollers A limit the movement of the welding wire, which facilitates the guidance of the welding wire.

[0006] Preferably, the rinsing mechanism includes a rinsing pipe A, a water supply pipe A, a water pump A, a rinsing pipe B, a water supply pipe B, and a water pump B. The rinsing pipe A is fixedly installed in the lower part of the rinsing chamber. The input end of the rinsing pipe A is connected to the water pump A via the water supply pipe A. The input end of the water pump A is connected to the lower part of the rinsing chamber. The rinsing pipe B is fixedly installed in the middle of the rinsing chamber, located between two sets of guide rollers A. The input end of the rinsing pipe B is connected to the water pump B via the water supply pipe B. Water pump B is connected to the lower part of the flushing chamber. When flushing the welding wire, water pumps A and B are turned on. Water pump A sprays water from the flushing chamber onto the left end face of the welding wire through water supply pipe A and flushing pipe A, flushing the left side of the welding wire. At the same time, water pump B sprays water from the lower part of the flushing chamber onto the right side of the welding wire through water pump B, water supply pipe B, and flushing pipe B, flushing the right side of the welding wire. This washes off the acid on the surface of the welding wire, making the flushing of the welding wire more convenient.

[0007] Preferably, the drying mechanism includes a heating mechanism, a collection box, a lifting frame, a fan, and an air blowing pipe. The collection box has a collection chamber and an opening at its upper end. The fan is fixedly installed on the upper end of the lifting frame, and its output end is connected to the air blowing pipe. The air blowing pipe is fixedly installed on the lower part of the lifting frame and is located above the collection box. Multiple exhaust ports are provided at the lower part of the air blowing pipe. The heating mechanism is installed on the base plate and has a heating function. The lifting frame is fixedly installed on the support frame of the workshop. After the welding wire is rinsed in the rinsing box, it passes under the air blowing pipe. Then, the fan is turned on so that air is blown onto the welding wire through the air blowing pipe, blowing most of the water droplets on the welding wire into the collection chamber of the collection box. Afterward, the welding wire enters the heating mechanism, where the heating mechanism heats and evaporates the residual moisture on the surface of the welding wire.

[0008] Preferably, the heating mechanism includes a fixed frame and a drying chamber. The drying chamber is mounted on the base plate via the fixed frame. A heating chamber is provided inside the drying chamber, with openings at both ends. Multiple electric heating lamps are installed inside the heating chamber. After the welding wire is dried by the air blowing pipe, the welding wire enters the drying chamber. At the same time, the multiple electric heating lamps on the drying chamber are turned on, so that the electric heating lamps heat the welding wire in the heating chamber of the drying chamber, thereby drying the residual moisture on the surface of the welding wire. After drying, the welding wire is collected by the winding mechanism.

[0009] Preferably, the winding mechanism includes a fixed plate, a drive motor, and a winding roller. The fixed plate is fixedly mounted on the base plate, the drive motor is fixedly mounted on the fixed plate, and the winding roller is rotatably mounted on the fixed plate. The input end of the winding roller is connected to the power output end of the drive motor. The right end of the welding wire is wound around the winding roller. When the welding wire is dry, the drive motor is turned on, and the drive motor drives the winding roller to rotate. The rotating winding roller winds up the welding wire, which facilitates the collection of the welding wire.

[0010] Preferably, the system also includes a pH indicator, a power motor, and a stirring shaft. The pH indicator is mounted on the rinsing tank, the power motor is fixedly mounted on the rinsing tank, and the stirring shaft is rotatably mounted on the rinsing tank. The right end of the stirring shaft is connected to the power output end of the power motor. Multiple stirring blades are provided on the stirring shaft, all located in the lower part of the rinsing tank chamber. The pH indicator continuously monitors the pH level in the lower part of the rinsing tank chamber. When there is too much acid in the rinsing tank chamber, alkali is added to neutralize the acid. At the same time, the power motor is turned on, driving the stirring shaft to rotate, promoting the relative movement between the acid and alkali in the rinsing tank chamber, and improving the efficiency of acid-base neutralization.

[0011] Compared with the prior art, the advantages of this utility model are: it can not only clean the welding wire, but also dry the cleaned welding wire, which is convenient to use, has low labor intensity, and is highly practical. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the first isometric structure of this utility model; Figure 2 This is a schematic diagram of the second isometric structure of this utility model; Figure 3 This is a structural diagram of the flushing mechanism and the guiding mechanism; Figure 4 This is a structural diagram of the power motor and the stirring shaft; Figure 5 This is a schematic diagram of the main structure of the rinsing mechanism and the guiding mechanism.

[0013] The following are labels in the attached diagram: 1. Base plate; 2. Rinsing box; 3. Guide roller A; 4. Support plate; 5. Guide roller B; 6. Rinsing pipe A; 7. Water supply pipe A; 8. Water pump A; 9. Rinsing pipe B; 10. Water supply pipe B; 11. Water pump B; 12. Collection box; 13. Lifting frame; 14. Fan; 15. Air blowing pipe; 16. Fixing frame; 17. Drying box; 18. Fixing plate; 19. Drive motor; 20. Rewinding roller; 21. pH indicator; 22. Power motor; 23. Stirring shaft; 24. Welding wire. Detailed Implementation

[0014] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0015] like Figures 1 to 5The welding wire pickling and rinsing device of this utility model includes a base plate 1, a rinsing box 2, a guiding mechanism, a rinsing mechanism, a drying mechanism, and a winding mechanism. The rinsing box 2 is fixedly installed on the upper end of the base plate 1. The rinsing box 2 has a chamber inside, and its upper end is open. The guiding mechanism is installed on the rinsing box 2 and is used to guide the welding wire. The rinsing mechanism is installed on the rinsing box 2 and has a rinsing function. The drying mechanism is installed on the base plate 1 and is used to dry the welding wire. The winding mechanism is installed on the base plate 1 and has a winding function. Used for winding welding wire; after the welding wire 24 is pickled, the welding wire 24 passes through the guide mechanism on the rinsing box 2, and at the same time, the rinsing mechanism rinses the welding wire 24 on the guide mechanism to wash off the residual acid on the surface of the welding wire 24. After rinsing, the welding wire 24 passes through the drying mechanism, and then the drying mechanism dries the residual moisture on the surface of the welding wire 24. After drying, the welding wire 24 is wound up by the winding mechanism. It can not only rinse the welding wire 24, but also dry the rinsed welding wire 24. It is convenient to use, has low labor intensity, and is highly practical.

[0016] like Figure 1 , Figure 3 and Figure 5 The guiding mechanism includes two sets of guide rollers A3, two sets of support plates 4, and guide roller B5. The two sets of guide rollers A3 are rotatably mounted on the two sets of support plates 4, and the two sets of support plates 4 are fixedly mounted on the left and right sides of the rinsing box 2, respectively. The guide roller B5 is rotatably mounted on the lower part of the rinsing box 2. The chamber of the rinsing box 2 is filled with water. When the welding wire 24 passes through the rinsing box 2, the welding wire 24 is guided by the two sets of guide rollers A3 and guide roller B5. The guide roller B5 and the two sets of guide rollers A3 limit the movement of the welding wire 24, which facilitates the guidance of the welding wire 24.

[0017] like Figure 3 and Figure 5 The rinsing mechanism includes a rinsing pipe A6, a water supply pipe A7, a water pump A8, a rinsing pipe B9, a water supply pipe B10, and a water pump B11. The rinsing pipe A6 is fixedly installed in the lower part of the rinsing tank 2 chamber. The input end of the rinsing pipe A6 is connected to the water pump A8 via the water supply pipe A7. The input end of the water pump A8 is connected to the lower part of the rinsing tank 2 chamber. The rinsing pipe B9 is fixedly installed in the middle of the rinsing tank 2 chamber, located between two sets of guide rollers A3. The input end of the rinsing pipe B9 is connected to the water pump B11 via the water supply pipe B10. The water pump B11 is connected to... The lower part of the rinsing chamber 2 is connected; when rinsing the welding wire 24, water pumps A8 and B11 are turned on. Water pump A8 sprays water from the rinsing chamber 2 sequentially through water supply pipe A7 and rinsing pipe A6 onto the left end face of the welding wire 24 to rinse the left side of the welding wire 24. At the same time, water pump B11 sprays water from the lower part of the rinsing chamber 2 sequentially through water pump B11, water supply pipe B10 and rinsing pipe B9 onto the right side of the welding wire 24 to rinse the right side of the welding wire 24, thus rinsing off the acid on the surface of the welding wire 24; this facilitates the rinsing of the welding wire 24.

[0018] like Figure 1 and Figure 2 The drying mechanism includes a heating mechanism, a collection box 12, a lifting frame 13, a fan 14, and an air blowing pipe 15. The collection box 12 has a collection chamber and an opening at its upper end. The fan 14 is fixedly installed on the upper end of the lifting frame 13, and its output end is connected to the air blowing pipe 15. The air blowing pipe 15 is fixedly installed on the lower part of the lifting frame 13 and is located above the collection box 12. The lower part of the air blowing pipe 15 has multiple exhaust ports. The heating mechanism is installed on the base plate 1 and has a heating function. The lifting frame 13 is fixedly installed on the support frame of the workshop. After the welding wire 24 is rinsed in the rinsing box 2, the welding wire 24 passes under the air blowing pipe 15. Then, the fan 14 is turned on so that air is blown onto the welding wire 24 through the air blowing pipe 15, blowing most of the water droplets on the welding wire 24 into the collection chamber of the collection box 12. After that, the welding wire 24 enters the heating mechanism, where the heating mechanism heats and evaporates the residual moisture on the surface of the welding wire 24.

[0019] like Figure 2 The heating mechanism includes a fixed frame 16 and a drying chamber 17. The drying chamber 17 is mounted on the base plate 1 via the fixed frame 16. A heating chamber is provided inside the drying chamber 17, with openings at both ends. Multiple electric heating lamps are installed inside the heating chamber. After the welding wire 24 is dried under the air blowing pipe 15, the welding wire 24 enters the drying chamber 17. At the same time, the multiple electric heating lamps on the drying chamber 17 are turned on, so that the electric heating lamps heat the welding wire 24 in the heating chamber of the drying chamber 17, so that the residual moisture on the surface of the welding wire 24 is dried. After that, the dried welding wire 24 is collected by the winding mechanism.

[0020] The winding mechanism includes a fixed plate 18, a drive motor 19, and a winding roller 20. The fixed plate 18 is fixedly mounted on the base plate 1, the drive motor 19 is fixedly mounted on the fixed plate 18, and the winding roller 20 is rotatably mounted on the fixed plate 18. The input end of the winding roller 20 is connected to the power output end of the drive motor 19. The right end of the welding wire 24 is wound around the winding roller 20. After the welding wire 24 is dry, the drive motor 19 is turned on, and the drive motor 19 drives the winding roller 20 to rotate. The rotating winding roller 20 winds up the welding wire 24, which facilitates the collection of the welding wire 24. Example 2

[0021] like Figure 1 and Figure 4Based on Example 1, an acid-base indicator 21, a power motor 22, and a stirring shaft 23 are added. The acid-base indicator 21 is installed on the rinsing tank 2, the power motor 22 is fixedly installed on the rinsing tank 2, and the stirring shaft 23 is rotatably installed on the rinsing tank 2. The right end of the stirring shaft 23 is connected to the power output end of the power motor 22. Multiple stirring blades are provided on the stirring shaft 23, and all stirring blades are located in the lower part of the rinsing tank 2 chamber. The acid-base indicator 21 continuously monitors the acid-base level in the lower part of the rinsing tank 2 chamber. When there is too much acid in the rinsing tank 2 chamber, alkaline solution is added to the rinsing tank 2 chamber to neutralize the acid. At the same time, the power motor 22 is turned on, and the power motor 22 drives the stirring shaft 23 to rotate, promoting the relative movement between the acid and alkaline solution in the rinsing tank 2 chamber and improving the efficiency of acid-base neutralization.

[0022] The water pump A8, water pump B11, collection box 12, fan 14, drying box 17, drive motor 19, pH indicator 21 and stirring shaft 23 of the welding wire pickling and rinsing device of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0023] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A rinsing device for pickling welding wire, comprising a base plate (1) and a rinsing box (2), wherein the rinsing box (2) is fixedly installed on the upper end of the base plate (1), the rinsing box (2) has a chamber inside, and the upper end of the rinsing box (2) is configured as an opening; characterized in that, It also includes a guiding mechanism, a rinsing mechanism, a drying mechanism and a winding mechanism. The guiding mechanism is installed on the rinsing box (2) and is used to guide the welding wire. The rinsing mechanism is installed on the rinsing box (2) and has the function of rinsing. The drying mechanism is installed on the base plate (1) and is used to dry the welding wire. The winding mechanism is installed on the base plate (1) and is used to wind up the welding wire. The guiding mechanism includes two sets of guide rollers A (3), two sets of support plates (4) and guide rollers B (5). The two sets of guide rollers A (3) are rotatably mounted on the two sets of support plates (4) respectively. The two sets of support plates (4) are fixedly mounted on the left and right sides of the rinsing box (2) respectively. The guide rollers B (5) are rotatably mounted on the lower part of the rinsing box (2). The rinsing mechanism includes a rinsing pipe A (6), a water supply pipe A (7), a water pump A (8), a rinsing pipe B (9), a water supply pipe B (10), and a water pump B (11). The rinsing pipe A (6) is fixedly installed in the lower part of the rinsing tank (2) chamber. The input end of the rinsing pipe A (6) is connected to the water pump A (8) through the water supply pipe A (7). The input end of the water pump A (8) is connected to the lower part of the rinsing tank (2) chamber. The rinsing pipe B (9) is fixedly installed in the middle of the rinsing tank (2) chamber. The rinsing pipe B (9) is located between two sets of guide rollers A (3). The input end of the rinsing pipe B (9) is connected to the water pump B (11) through the water supply pipe B (10). The water pump B (11) is connected to the lower part of the rinsing tank (2) chamber.

2. A post-wire cleaning apparatus as defined in claim 1, wherein, The drying mechanism includes a heating mechanism, a collection box (12), a hoisting frame (13), a fan (14), and an air blowing pipe (15). The collection box (12) has a collection chamber and an opening at the top. The fan (14) is fixedly installed at the top of the hoisting frame (13). The output end of the fan (14) is connected to the air blowing pipe (15). The air blowing pipe (15) is fixedly installed at the bottom of the hoisting frame (13) and is located above the collection box (12). The bottom of the air blowing pipe (15) has multiple exhaust ports. The heating mechanism is installed on the base plate (1) and has a heating function.

3. The welding wire pickling and rinsing device as described in claim 2, characterized in that, The heating mechanism includes a fixed frame (16) and a drying chamber (17). The drying chamber (17) is mounted on the base plate (1) through the fixed frame (16). A heating chamber is provided inside the drying chamber (17). Both the left and right ends of the heating chamber are open. Multiple electric heating lamps are provided inside the heating chamber.

4. The welding wire pickling and rinsing device as described in claim 1, characterized in that, The winding mechanism includes a fixed plate (18), a drive motor (19), and a winding roller (20). The fixed plate (18) is fixedly mounted on the base plate (1), the drive motor (19) is fixedly mounted on the fixed plate (18), and the winding roller (20) is rotatably mounted on the fixed plate (18). The input end of the winding roller (20) is connected to the power output end of the drive motor (19).

5. The welding wire pickling and rinsing device as described in claim 1, characterized in that, It also includes a pH indicator (21), a power motor (22) and a stirring shaft (23). The pH indicator (21) is installed on the rinsing box (2), the power motor (22) is fixedly installed on the rinsing box (2), and the stirring shaft (23) is rotatably installed on the rinsing box (2). The right end of the stirring shaft (23) is connected to the power output end of the power motor (22). Multiple stirring blades are provided on the stirring shaft (23), and the multiple stirring blades are all located in the lower part of the rinsing box (2) chamber.

Images