Titanium alloy welding wire production line

Abstract

The application relates to a titanium alloy welding wire production line, which effectively solves the problem that the production line lacks a device for cleaning the oxide skin on the surface of the welding wire; the technical solution comprises a welding wire, the surface of the welding wire is provided with a production mechanism, the production mechanism comprises a pay-off mechanism, a flying wing wheel polishing mechanism, a wool felt polishing mechanism, a dust collection mechanism and a treatment mechanism, the treatment mechanism comprises a semicircular block, an inflatable bag, a guide plate and an abrasive cloth, one side of the semicircular block is provided with the inflatable bag, the inside of the inflatable bag is provided with the guide plate, the edge of the semicircular block is rotationally provided with a scraping mechanism, and the edge of the inflatable bag is provided with a mounting plate. The inflatable bag can wrap the welding wire, clean the oxide skin on the surface of the welding wire, take away heat in the process of friction, simultaneously dry the welding wire by using the heat, and the driving wheel rotation can also enable the scraping frame to scrape the surface of the welding wire.

Description

Technical Field

[0001] This invention relates to the field of welding wire production technology, and in particular to a titanium alloy welding wire production line. Background Technology

[0002] With the rapid development of aerospace, army equipment, shipbuilding and nuclear manufacturing industries, the demand for titanium alloy welding wire is also increasing. The quality of welding wire directly affects the overall quality and safety and reliability of the welded parts, so there are higher requirements for the quality of welding wire materials.

[0003] Currently, most of my country's existing titanium alloy welding wire production plants are concentrated in Baoji City, Shaanxi Province. The production process of titanium alloy welding wire adopts hot drawing and stress-relief annealing processes. During hot drawing and annealing, lubricant remains on the surface of the welding wire, and oxidation reaction occurs at high temperatures to form oxide scale. Polishing the surface of the welding wire removes residual lubricant and oxide scale. Because oxide scale is easily left on the welding wire during polishing, and the surface of the welding wire is wet, oxide scale easily adheres to the surface of the welding wire. The production line lacks a process to dry and clean the oxide scale from the surface of the welding wire.

[0004] In view of the above, we provide a titanium alloy welding wire production line to solve the above problems. Summary of the Invention

[0005] In view of the above situation, the present invention provides a titanium alloy welding wire production line. The air bladder of the production line can wrap the welding wire, clean the oxide scale on the surface of the welding wire, and remove heat during the friction process. At the same time, the heat is used to dry the welding wire. The rotation of the drive wheel can also cause the scraper to scrape the surface of the welding wire, concentrate the oxide scale residue near the mounting block, and the mounting block can absorb the concentrated residue.

[0006] A titanium alloy welding wire production line includes welding wire. A production mechanism is provided on the surface of the welding wire. The production mechanism includes a wire feeding mechanism, a wing wheel polishing mechanism, a wool felt polishing mechanism, a dust extraction mechanism, and a processing mechanism. The processing mechanism includes a semi-circular block, an air bladder, a guide plate, and a polishing cloth. An air bladder is provided on one side of the semi-circular block, and a guide plate is provided inside the air bladder. A scraping mechanism is rotatably provided on the edge of the semi-circular block. A mounting plate is provided on the edge of the air bladder. An expansion plate is provided on one side of the mounting plate, and an exhaust block is provided on one side of the expansion plate. An exhaust spring is provided on the surface of the exhaust block. An exhaust groove is opened above the mounting plate, and an exhaust block is slidably disposed on the surface of the exhaust groove. A drive wheel is rotatably provided on one side of the semi-circular block.

[0007] The beneficial effects of the above technical solution are as follows:

[0008] The inflatable bladder in this design can wrap the welding wire, clean the oxide scale on the surface of the welding wire, and carry away heat during the friction process. At the same time, the heat is used to dry the welding wire. The rotation of the drive wheel can also cause the scraper to scrape the surface of the welding wire, concentrating the oxide scale residue near the mounting block. The mounting block can absorb the concentrated residue. While the scraper is rotating, the extrusion frame can squeeze the two sides of the inflatable bladder, so that most of the gas inside the inflatable bladder is delivered to the annular opening, which facilitates the drying of the welding wire. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the planar polishing of the welding wire of the present invention;

[0010] Figure 2 This is a schematic diagram of the processing mechanism of the present invention;

[0011] Figure 3 This is a partial schematic diagram of the semicircular block of the present invention;

[0012] Figure 4 This is a schematic diagram of the right side cutting of the semicircular block of the present invention;

[0013] Figure 5 This is a schematic diagram of the cutting of the middle part of the mounting plate of the present invention;

[0014] Figure 6 This is a schematic diagram of the cutting of the upper side of the semicircular block according to the present invention;

[0015] Figure 7 This is a schematic diagram of the edge cutting of the semicircular block of the present invention;

[0016] Figure 8 This is a schematic diagram of a single-sided cut at the outlet of the present invention;

[0017] Figure 9 This is a schematic diagram of a single-sided cutting of the extrusion frame of the present invention;

[0018] Figure 10 This is a schematic diagram of the bottom of the drive wheel of the present invention.

[0019] In the diagram: 1. Welding wire; 2. Semicircular block; 3. Inflatable bladder; 4. Guide plate; 5. Grinding cloth; 6. Mounting plate; 7. Expansion plate; 8. Exhaust block; 9. Exhaust spring; 10. Exhaust groove; 11. Drive wheel; 12. Intake hole; 13. Control plug; 14. Intake spring; 15. One-way block; 16. Rotating plate; 17. Rotating spring; 18. Control rod; 19. Control groove; 20. Intake pipe; 21. Insertion pipe 22. Scraper; 23. Squeezing frame; 24. Scraper block; 25. Connecting port; 26. Drive slot; 27. Pull-back bar; 28. Support frame; 29. ​​Discharge port; 30. Discharge valve; 31. Bottom spring; 32. Annular opening; 33. Lifting block; 34. Adjusting plug; 35. Mating block; 36. External pipe; 37. Arc-shaped block; 38. Vibration block; 39. Fixing block; 40. Opening block; 41. Inlet pipe. Detailed Implementation

[0020] The foregoing and other technical contents, features and effects of the present invention are described in conjunction with the appendix below. Figures 1 to 10 As will be clearly shown in the detailed description of the embodiments, all structural contents mentioned in the following embodiments are based on the accompanying drawings.

[0021] This embodiment provides a titanium alloy welding wire production line, as shown in the attached figure. Figure 1-10 As shown, the instruction manual is attached. Figure 1 This is a demonstration of the planar processing of welding wire 1. Two wire feeding mechanisms, one on the left and one on the right, are placed on the planar surface, as shown in the instruction manual. Figure 1 The wire feeding mechanism uses the JNWS800 I-beam reel take-up machine. Between the left and right feeding mechanisms is wire 1, which passes through multiple processing mechanisms. The polishing machine uses existing technology. Wire 1 then passes through a wing-wheel polishing mechanism. One side of the wing-wheel contacts the wire 1 to remove micro-textures left from previous polishing, increasing the smoothness to near-mirror finish. This ensures the roughness, ellipticity, and consistency of the wire surface. The wing-wheel also uses existing technology to polish the wire 1. Wire 1 then passes through a felt polishing mechanism, which achieves a mirror-like finish. Finally, the core processing mechanism of this solution is reached. This mechanism can be used in conjunction with various polishing processes. The position of the processing mechanism is uncertain. Finally, the wire reaches the right-side feeding mechanism (the JNWS800 I-beam reel take-up machine), completing the operation of the entire production line. The dust collection mechanism is a water-bath type flame-retardant, emission-free dust collector with multiple suction ends. It reaches the polishing area of ​​the production line to prevent dust from spreading. The improvement of this production line lies in the processing mechanism.

[0022] The processing mechanism of this solution is a ring shape, composed of two semicircular blocks 2 joined together. The two sides of the semicircular blocks 2 rotate via a pivot, allowing them to be clamped onto the welding wire 1. The semicircular blocks 2 can be fixed to the production line via components (e.g., for welding, supported by a frame), and are not suspended in the air. An inflatable bladder 3 is located on one side of the semicircular blocks 2. The inflatable bladder 3 is non-expandable, meaning it cannot be inflated further once a certain inflation level is reached. A guide plate 4 is installed inside the inflatable bladder 3. One side of the inflatable bladder 3 is connected to an air inlet pipe, with a flexible hose at one end. One end of the air inlet pipe needs to be connected to an external air compressor or fan to supply air, causing the inflatable bladder 3 to inflate. The guide plate 4 inside the inflatable bladder 3 ensures the orderly flow of gas entering through the air inlet pipe, as shown in the attached instruction manual. Figure 6 As indicated by the arrow, a polishing cloth 5 is provided on the edge of the inflatable bladder 3. The polishing cloth 5 can polish the surface of the welding wire 1. Since the welding wire 1 is constantly moving, the welding wire 1 and the polishing cloth 5 are in contact for a long time, and the surface temperature of the polishing cloth 5 is constantly rising. This solution uses the airflow direction inside the inflatable bladder 3 to transport the surface temperature of the polishing cloth 5 to the vicinity of the discharge port 29, so that it can be discharged to the outside through the discharge port 29. An installation plate 6 is installed in the middle of the inflatable bladder 3. The installation plate 6 is located in the middle of the inflatable bladder 3, so that the scraper 22 can scrape the debris to the vicinity of the installation plate 6 for processing. An air suction pipe 20 is connected to the bottom of the installation plate 6 (the installation plate 6 is a rigid plate). A rotating plate 16 is rotatably installed on one side of the installation plate 6, as shown in the instruction manual. Figure 5 As shown, the instruction manual is attached. Figure 5 The mounting plate 6 is shown separately. In fact, the edge of the mounting plate 6 is tightly connected to the airbag 3 and is airtight. Since the airbag 3 is constantly inflated during use, to prevent it from bursting, an expansion piece 7 is provided on one side of the mounting plate 6. The expansion piece 7 is a flexible sheet, and one side of the expansion piece 7 is attached to the vent block 8, which slides on the mounting plate. Because the airbag 3 expands when a certain amount of gas is added, and its capacity is limited, the expansion piece 7 must expand outwards. Since the vent spring 9 has a relatively small elastic force, it causes the vent block 8 to move to the left (as shown in the instruction manual). Figure 5As shown), the upper sealing sliding arrangement of the exhaust block 8 is on the exhaust groove 10. The middle diameter of the exhaust groove 10 is relatively wide. Once the exhaust block 8 moves to the left, it will enter the wider diameter exhaust groove 10. In this way, one end of the exhaust block 8 will not block the wider diameter part, and the gas inside the airbag 3 will be exhausted through the exhaust groove 10. After exhaust, the gas will be sprayed out obliquely downwards along the exhaust groove 10. A rotating plate 16 is rotatably arranged on one side of the mounting plate 6. The rotation center of the rotating plate 16 coincides with the rotation center of the control rod 18. A rotating spring 17 is arranged on one side of the rotating plate 16. The rotating spring 17 is a torsion spring arranged between the rotating plate 16 and the mounting plate 6. Figure 5 The device is in a twisted state; once released, it will rotate counterclockwise. A control plug 13 is slidably sealed on the surface of the suction hole 12 (an elliptical frame is provided on the inner wall of the suction hole 12, allowing the control plug 13 to slide and seal on the elliptical block; the elliptical shape is to prevent the control plug 13 from rotating). A suction spring 14 is provided between the suction hole 12 and the control plug 13, and the suction spring 14 is in its original length state. Since a suction pipe 20 is connected to the lower part of the suction hole 12, one end of the suction pipe 20 is connected to the external pipe 36. The external pipe 36 is connected to the dust collection equipment, such as the water bath type flame-retardant emission-free dust collector described above. The external pipe 36 only needs to be connected to the suction port on the dust collector to enable dust collection. Under this suction force, due to the control plug 1... 3. Blocking the suction hole 12 forces the control plug 13 to move downwards. A wider section is located below the suction hole 12, allowing the control plug 13 to connect with the suction pipe 20 and the suction hole 12 when it moves downwards to a certain position, absorbing impurities near the suction hole 12. Since the scraper 22 in this design can rotate to the mounting block position, the mounting block can suck in more impurities. A rotating rod is rotatably mounted in the center of the rotating plate 16, with a control groove 19 on its edge. The downward movement of the control plug 13 also releases the rotating plate 16, as the downward movement of the control plug 13 causes the control rod 18 to rotate downwards, changing the position of the control groove 19. This is because the control rod 18 is integrated to one side (as per the instruction manual). Figure 5 As shown, a side edge is provided, on which a one-way block 15 is rotatably mounted. This side edge only provides the one-way block 15 with the freedom to rotate downwards (the principle is that a slot is opened on the side edge, this slot extends downwards, and this slot is relatively long; the one-way block 15 is rotatably positioned on the upper side of the slot and cannot rotate upwards). Figure 5The one-way block 15 cannot rotate clockwise. When an object blocks its upper side, it can rotate into the slot to achieve obstacle avoidance. A small torsion spring is also provided on the edge of the one-way block 15. This small torsion spring keeps the one-way block 15 horizontally in position. When the control plug 13 moves downwards, the one-way block 15 moves downwards as well. The downward movement of the one-way block 15 causes one side to press against the control lever 18. Since the control lever 18 is rotatably mounted on one side of the rotating plate 16, and a torsion spring is also provided on its edge, this torsion spring is positioned between the control lever 18 and the rotating plate 16. The spring force of this torsion spring is greater than that of the rotational spring 17. Therefore, by pressing the control lever 18, the rotating plate 16 cannot be reset counterclockwise. (See the attached instruction manual.) Figure 5 The control lever 18 is not suspended in mid-air, but is rotatably mounted on the rotating plate 16. In this design, a control groove 19 is provided on the edge of the control lever 18. The control groove 19 is a notch shape that allows the one-way block 15 to pass through. As the one-way block 15 moves downward, it causes the control lever 18 to rotate, which in turn positions the control groove 19 so that the one-way block 15 can pass through it. Once the one-way block 15 has passed through the control groove 19, it releases the rotating plate 16 and the control lever 18. Because the rotating plate 16 is provided with a rotating spring 17 on its edge, the rotating plate 16 will be released, causing it to strike the welding wire 1 and form a solid impact, which facilitates the dust being stirred up, allowing the suction hole 12 to suck up the dust. When the suction pipe 20 is closed, the control plug 13 can be reset upwards. As described above, the one-way block 15 has a one-way rotation function. Even if the rotating plate 16 is reset under the action of the inflatable bladder 3, the one-way block 15 can also be reset to its initial position. To facilitate understanding of this solution, the instruction manual is attached. Figure 5 One-way block 15 is not at its actual position, but slightly upwards, because... Figure 5 The middle part can better show how the one-way block 15 contacts the control lever 18. The movement of the control plug 13 relies on the suction of the suction pipe 20. The suction pipe 20 is a flexible tube but it is not easy to deform. The suction force is greater than the elastic force of the suction spring 14 and greater than the elastic force of the torsion spring on one side of the control lever 18.

[0023] This design relies on the scraper 22 to move impurities from the surface of the welding wire 1 to the vicinity of the mounting block. The extrusion frame 23 is rotatably positioned on the left side of the semicircular block 2, with the scraper 22 slidably mounted on one side. A scraper block 24 is rotatably mounted on one side of the scraper 22. A spring connects the scraper 22 and the extrusion frame, as shown in the attached instruction manual. Figure 9 As shown, this spring makes the instruction manual attached... Figure 9 When the scraper is in a stretched state, meaning it will extend if there is no welding wire 1 pressing against one side, the scraper block 24 will extend. To ensure that the scraper block 24 can fit against the welding wire 1, torsion springs are provided on the upper sides of the scraper frame 22 and the scraper block 24, as shown in the instruction manual. Figure 9 Both the upper and lower sides of the extrusion frame 23 have torsion springs. The rotation of the extrusion frame 23 is achieved by the drive wheel 11, which is located below the motor. The motor drives the rotation of the drive wheel 11. The motor used in this design is existing technology, so it will not be described in detail here. However, the motor is a servo motor and can self-lock. To facilitate the disassembly of the semicircular block 2, the motor is fixed to the semicircular block 2 on only one side, rather than being fixed on both sides. The upper surface of the drive wheel 11 has a drive groove 26, and a pull-back bar 27 is attached to the drive groove 26. The support frame 28 controls the vertical position of the pull-back bar 27. The support frame 28 is slidably mounted on the upper surface of the semicircular block 2. This support can be installed on the semicircular block 2 using a nut. (See attached manual.) Figure 2 With the support frame 28 in the installed state, the scraper frame 22 can be removed by disassembling the mounting frame, allowing the semi-circular block 2 to be disassembled. After the support frame 28 is installed, the pull-back bar 27 slides back and forth. When the drive wheel 11 rotates, the pull-back bar 27 moves left and right (because the rotation of the drive wheel 11 changes the position of the drive groove 26, controlling the movement of the pull-back bar 27). A groove is opened on the upper right side of the pull-back bar 27, and the surface of the groove overlaps with the extrusion frame 23. In order to enable the extrusion frame 23 to rotate immediately, a small bevel is set in the middle of the groove, which abuts against the cylinder integrally formed on the upper side of the extrusion frame 23. The groove is relatively wide. When the extrusion frame 23 moves towards the drive wheel 11, it rotates towards both sides of the drive wheel 11 (because the upper cylinder of the extrusion frame 23 overlaps the groove above the pull-back bar 27, the extrusion frame 23 has to rotate towards both sides of the drive wheel 11). After rotation, the pull-back bar 27 returns to the position specified in the instruction manual. Figure 3 When the extrusion rack 23 is in this state, it will also return to the state of... Figure 3 (State), or the angle of the extrusion frame 23 is not perpendicular to the support frame 28, that is, the angle between the two is less than 90 degrees, so that the extrusion frame 23 can be rotated and reset. The side of the extrusion frame 23 rotates to one side so that the edge of the extrusion frame 23 can squeeze the air bag 3 (the edge of the extrusion frame 23 is provided with an integral strip that can contact the air bag 3 and squeeze it). Squeezing the air bag 3 can squeeze the gas inside the air bag 3 to ensure that the middle of the air bag 3 can bulge. Under the action of squeezing, the expansion plate 7 has to expand to achieve the effect of venting the exhaust groove 10. Venting the exhaust groove 10 can drive the scraper block 24 to scrape the impurities near the mounting block downward, so that the impurities can enter the suction hole 12 for suction. The scraper frame 22 can contact the surface of the welding wire 1 through the spring to achieve the effect of the scraper block 24 adhering to the scraper wire 1.

[0024] A discharge valve 30 is slidably mounted on the upper surface of the discharge port 29. The bottom of the discharge valve 30 has a bottom spring 31 with a large elastic force. The bottom spring 31 will not compress unless subjected to external force. Only when driven by the drive wheel 11 will the discharge valve 30 slide and seal on the discharge port 29. The bottom restriction prevents the discharge valve 30 from rotating on the discharge port 29. The top of the discharge valve 30 slides and seals on the discharge port 29. An annular opening 32 is connected to the middle of the discharge port 29. The annular opening 32 is circumferentially formed on the side of the semicircular block 2. When the discharge valve 30 moves upward, the bottom of the discharge valve 30 connects with the annular opening 32, achieving the effect of venting. The upward movement of the discharge valve 30 relies on a lifting block 33, which is integrally mounted on the upper surface of the drive wheel 11. The two sides have an inclined surface to facilitate lifting the discharge valve 30. Therefore, when the drive wheel 11 rotates, the discharge valve 30 can slide upward, allowing the bottom gas of the discharge valve 30 to drive the annular opening 32. The guide plate 4 ensures that the gas flow inside the inflation bag 3 is unidirectional, reaching the vicinity of the discharge port 29. This circulates the heat generated near the polishing cloth 5. Driven by the lifting block 33, the discharge valve 30 moves upward, allowing the high-temperature gas to reach the vicinity of the annular opening 32 for gas discharge. The discharge port is positioned facing the surface of the welding wire 1, allowing high-temperature gas to be blown onto the surface of the welding wire 1 and drying it. The lifting block 33 extends from the top of the discharge valve 30 towards its edge, enabling it to lift the discharge valve 30. (See attached instruction manual.) Figure 8 As shown, the drive wheel 11 in this design rotates clockwise. (See attached instruction manual.) Figure 8 In the middle, a fixing block 39 is slidably disposed above the semicircular block 2. A spring is disposed between the fixing block 39 and the semicircular block 2, so that the inclined surface of the fixing block 39 contacts the top of the discharge valve 30 (the discharge valve 30 also has an inclined surface above it, so that the process of the discharge valve 30 moving upward causes the fixing block 39 to move to the right, see the attached instruction manual). Figure 8 An annular notch is provided above the discharge valve 30 and on one side of the fixing block 39. When the discharge valve 30 moves upward, the fixing block 39 moves to the right and engages with the annular notch under the action of a spring, thus fixing the position of the discharge valve 30 and ensuring continuous communication between the exhaust port and the annular opening 32. A push-opening block 40 is integrally provided below the drive wheel 11. The push-opening block 40 rotates and pushes against one side of the fixing block 39, moving the fixing block 39 away from the annular notch. One side of the fixing block 39 extends below the drive wheel 11, as shown in the attached instruction manual. Figure 10As shown, one side of the fixed block 39 is a bevel, which allows the structure extending from one side of the fixed block 39 to form a complete strip. The bevel allows the two fixed blocks 39 to move together, and the bevel facilitates the rotation and disassembly of the semicircular block 2. After the discharge valve 30 is reset, the discharge valve 30 is reset under the action of the bottom spring 31. Before the opening block 40 opens the fixed block 39, the discharge valve 30 has already moved upward. The principle described above can be achieved simply by setting the position of the fixed block 39.

[0025] Finally, let's introduce the other parts of this solution. At one end of the suction tube 20, which extends into the interior of the semi-circular block 2, see the attached instruction manual. Figure 7 As shown, an adjusting plug 34 is slidably disposed inside the inhalation tube 20. The adjusting plug 34 is attached to the instruction manual. Figure 7 The bottom is blocked by the mating block 35. The adjusting plug 34 is conveyed along both sides to the insertion tube 21. A scraper 22 is slidably installed at one end of the insertion tube 21, and one end of the scraper 22 is inserted into the insertion tube 21 to form a connection. A connecting port 25 is rotatably connected to one side of the scraper 22. The lower side of the connecting port 25 reaches the upper surface of the airbag 3, forming a surface dust suction effect on the airbag 3. However, after the drive wheel 11 continues to rotate, the discharge valve 30 moves upward, and one side of the discharge valve 30 extends and overlaps the adjusting plug 34 (as shown in the instruction manual). Figure 3 As shown), the discharge valve 30 will also move upward. The upward movement of the discharge valve 30 blocks the inlet pipe 21, and the mating block 35 enters the bottom of the adjusting plug 34 (the bottom of the adjusting plug 34 is wider), thus connecting the adjusting plug 34 and the suction pipe 20. This allows the mounting block to work. The upper surface of the adjusting plug 34 is connected to the outer pipe 36, one end of which is connected to the dust collection mechanism of this solution, giving the outer pipe 36 a dust collection function. A vibrating block 38 is vertically slidably mounted on the semicircular block 2 in this solution. A spring is installed at the bottom of the vibrating block 38 to support it above the semicircular block 2. An arc-shaped block 37 is integrally mounted above the drive wheel 11. Because the drive wheel 11... The rotation causes the arc-shaped block 37 to have a circular arc structure, causing the vibrating block 38 to move upward. This upward movement stretches the spring beneath the vibrating block 38. Due to the angle of the ring block, the vibrating block 38 releases at a certain position (its bottom contacts the airbag 3 before upward movement). The release of the vibrating block 38 impacts the airbag 3, causing vibration on its surface, facilitating dust removal. As the drive wheel 11 reverses and resets, all structures in this design are reset, and the arc-shaped end of the arc-shaped block 37 presses downward against the vibrating block 38. Upon reaching the initial position, the vibrating block 38 resets upward, achieving the reset position specified in the instruction manual. Figure 3In this design, the drive wheel 11 rotates clockwise, and can be reset by rotating it in the opposite direction. The drive wheel 11 is periodically rotated by a motor. The surface of the welding wire 1 is equipped with a production mechanism, which includes a wire feeding mechanism, a wing wheel polishing mechanism, a wool felt polishing mechanism, a dust collection mechanism, and a processing mechanism. The processing mechanism includes a semicircular block 2, an air bladder 3, a guide plate 4, and a polishing cloth 5. An air bladder 3 is located on one side of the semicircular block 2, and a guide plate 4 is located inside the air bladder 3. A scraping mechanism is rotatably installed on the edge of the semicircular block 2. A mounting plate 6 is located on the edge of the air bladder 3. An expansion piece 7 is located on one side of the mounting plate 6, and an exhaust block 8 is located on one side of the expansion piece 7. An exhaust spring 9 is located on the surface of the exhaust block 8. An exhaust groove 10 is opened on the top of the mounting plate 6. An exhaust block 8 is slidably disposed on the surface of the exhaust groove 10. A drive wheel 11 is rotatably disposed on one side of the semicircular block 2. An air intake hole 12 is opened at the bottom of the mounting plate 6. A control plug 13 is slidably disposed on the surface of the air intake hole 12. An air intake spring 14 is disposed on the upper surface of the control plug 13. A one-way block 15 is rotatably disposed on one side of the control plug 13. A rotating plate 16 is rotatably disposed on one side of the air intake hole 12. A rotating spring 17 is disposed on one side of the rotating plate 16. A control rod 18 is rotatably disposed at the bottom of the rotating plate 16. A control groove 19 is opened on one side of the control rod 18. An air intake pipe 20 is connected to the bottom of the mounting plate 6. An insertion pipe 21 is connected to the other side of the air intake pipe 20. The scraping mechanism includes a scraping frame 22, a squeezing frame 23, and a scraping block 24. 23 is rotatably mounted on one side of the semicircular block 2. A scraper 22 is slidably mounted on one side of the extrusion frame 23. A scraper block 24 is rotatably mounted on the surface of the scraper 22. One end of the insertion tube 21 is inserted into the scraper 22. A connecting port 25 is opened inside the scraper block 24. A drive groove 26 is opened on the upper surface of the drive wheel 11. A pull-back strip 27 overlaps on the surface of the drive groove 26. A scraper 22 overlaps on the surface of the pull-back strip 27. A support frame 28 is slidably mounted on the upper surface of the semicircular block 2. A pull-back strip 27 is slidably mounted on the upper surface of the support frame 28. An outlet 29 is opened at the inner arc of the semicircular block 2. A discharge valve 30 is slidably mounted on the surface of the outlet 29. A bottom spring 31 is installed at the bottom of the discharge valve 30. An annular opening is opened at the edge of the semicircular block 2. 32. A lifting block 33 is integrally provided on the upper surface of the drive wheel 11. An adjusting plug 34 is slidably provided on the upper surface of the air intake pipe 20. A discharge valve 30 is connected to one side of the adjusting plug 34. A mating block 35 is slidably provided on the lower surface of the adjusting plug 34. An outer pipe 36 is connected to the upper surface of the adjusting plug 34. An arc-shaped block 37 is integrally provided on the upper surface of the drive wheel 11. A vibrating block 38 is slidably provided on the upper surface of the semicircular block 2. A vibration spring is provided between the vibrating block 38 and the semicircular block 2. A fixing block 39 is slidably provided on the upper surface of the semicircular block 2. A discharge valve 30 is connected to one side of the fixing block 39. A lifting block 40 is integrally provided on the bottom of the drive wheel 11. An air intake pipe 41 is provided on one side of the semicircular block 2. An air inflator 3 is connected to one side of the air intake pipe 41.A polishing cloth 5 is provided on one side of the inflatable bag 3, and welding wire 1 is in contact with the surface of the polishing cloth 5.

[0026] The above description is only for illustrating the present invention and should be understood as not being limited to the above embodiments. Various modifications that conform to the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A titanium alloy welding wire production line, comprising welding wire (1), characterized in that, The surface of the welding wire (1) is provided with a production mechanism, which includes a wire feeding mechanism, a wing wheel polishing mechanism, a wool felt polishing mechanism, a dust collection mechanism, and a processing mechanism. The processing mechanism includes a semi-circular block (2), an air bladder (3), a guide plate (4), and a polishing cloth (5). An air bladder (3) is provided on one side of the semi-circular block (2), and a guide plate (4) is provided inside the air bladder (3). A scraping mechanism is rotatably provided on the edge of the semi-circular block (2). An installation plate (6) is provided on the edge of the air bladder (3). An expansion piece (7) is provided on one side of the installation plate (6), and an exhaust block (8) is provided on one side of the expansion piece (7). An exhaust spring (9) is provided on the surface of the exhaust block (8). An exhaust groove (10) is opened above the installation plate (6), and an exhaust block (8) is slidably provided on the surface of the exhaust groove (10). A drive wheel (11) is rotatably provided on one side of the semi-circular block (2). An air suction hole (12) is opened at the bottom of the installation plate (6). The bottom of the mounting plate (6) is connected to an air suction pipe (20), and the other side of the air suction pipe (20) is connected to an insertion pipe (21). The wiping mechanism includes a wiping frame (22), a squeezing frame (23), and a wiping block (24). The squeezing frame (23) is rotatably disposed on one side of the semicircular block (2). The wiping frame (22) is slidably disposed on one side of the squeezing frame (23). The wiping block (24) is rotatably disposed on the surface of the wiping frame (22). The wiping frame (22) is inserted into one end of the insertion pipe (21). The wiping block (24) has a connecting port (25) inside. The upper surface of the drive wheel (11) is provided with a drive groove (26), the surface of the drive groove (26) is connected with a pull-back strip (27), the surface of the pull-back strip (27) is connected with a scraper (22), the upper surface of the semi-circular block (2) is slidably provided with a support frame (28), and the upper surface of the support frame (28) is slidably provided with a pull-back strip (27). The semicircular block (2) has an outlet (29) at its inner arc. An outlet valve (30) is slidably provided on the surface of the outlet (29). A bottom spring (31) is provided at the bottom of the outlet valve (30). An annular opening (32) is provided on the edge of the semicircular block (2). A lifting block (33) is integrally provided on the upper surface of the drive wheel (11). An adjusting plug (34) is slidably provided on the upper surface of the suction pipe (20). An outlet valve (30) is attached to one side of the adjusting plug (34).

2. The titanium alloy welding wire production line according to claim 1, characterized in that, A control plug (13) is slidably disposed on the surface of the air intake hole (12). An air intake spring (14) is disposed on the upper surface of the control plug (13). A one-way block (15) is rotatably disposed on one side of the control plug (13). A rotating plate (16) is rotatably disposed on one side of the air intake hole (12). A rotating spring (17) is disposed on one side of the rotating plate (16). A control rod (18) is rotatably disposed at the bottom of the rotating plate (16). A control groove (19) is opened on one side of the control rod (18).

3. The titanium alloy welding wire production line according to claim 1, characterized in that, The lower surface of the adjusting plug (34) is slidably provided with a mating block (35), and the upper surface of the adjusting plug (34) is connected with an outer pipe (36).

4. The titanium alloy welding wire production line according to claim 1, characterized in that, An arc-shaped block (37) is integrally provided on the upper surface of the drive wheel (11), and a vibration block (38) is slidably provided on the upper surface of the semicircular block (2). A vibration spring is provided between the vibration block (38) and the semicircular block (2).

5. A titanium alloy welding wire production line according to claim 1, characterized in that, A fixing block (39) is slidably provided on the upper surface of the semicircular block (2), and a discharge valve (30) is attached to one side of the fixing block (39). A top opening block (40) is integrally provided on the bottom of the drive wheel (11).

6. A titanium alloy welding wire production line according to claim 1, characterized in that, An air inlet pipe (41) is provided on one side of the semicircular block (2), and an air inlet bag (3) is connected to one side of the air inlet pipe (41).

7. A titanium alloy welding wire production line according to claim 1, characterized in that, A polishing cloth (5) is provided on one side of the inflatable bladder (3), and a welding wire (1) is in contact with the surface of the polishing cloth (5).

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