Pretreatment device for processing titanium alloy clad plate

Abstract

The utility model discloses a titanium alloy composite board processing is with pretreatment device relates to the field of composite metal material manufacturing, including base, the upper surface mounting of base has dust removal polishing chamber, the inner wall rotation of dust removal polishing chamber is connected with first polishing roller, second polishing roller and third polishing roller. The utility model drives first L shape pole and hollow cylinder whole in a pair of first arc plate to move back and forth under the action of concave-convex annular groove, drives hot drying pipe and second L shape pole whole in a pair of second arc plate to move back and forth, and multiple water outlets flow out to the surface of first sponge cover and immerse, and first sponge cover rubs the opposite surface of titanium metal plate and steel metal plate, removes dust, and the electric heating tube heating hot drying pipe is installed in hot drying pipe, and second sponge cover rubs the opposite surface of titanium metal plate and steel metal plate, removes the moisture of first sponge cover adhesion, and carries out the pretreatment operation to the pre-composite rolling operation.

Description

Technical Field

[0001] This utility model relates to the field of composite metal material manufacturing, and in particular to a pretreatment device for processing titanium alloy composite plates. Background Technology

[0002] Titanium alloy composites are alloy materials made from titanium as a base by adding other metallic elements (such as aluminum, molybdenum, vanadium, etc.). Titanium alloys have high strength, good corrosion resistance and heat resistance, and are widely used in aerospace, medical devices, chemical equipment and other fields.

[0003] In the preparation of titanium alloy composite materials, the cold-hot rolling composite method is used, which requires grinding the surfaces of titanium plates and steel plates and performing pre-composite rolling through layering. During this process, grinding will cause dust to adhere to the surface of the plates, and cleaning treatment is required. However, traditional dust removal treatment is ineffective. At the same time, before the subsequent pre-composite rolling, it is impossible to coat the surfaces of the titanium plates and steel plates with anti-oxidation coatings to form a protective layer during heating and reduce the oxidation loss of the metal surface. Therefore, we have proposed a pretreatment device for processing titanium alloy composite plates. Utility Model Content

[0004] The purpose of this invention is to provide a pretreatment device for processing titanium alloy composite plates, in order to solve the problems mentioned in the background art. In the preparation of titanium alloy composite materials, the cold-hot rolling composite method is used, which requires grinding the surfaces of titanium plates and steel plates and performing pre-composite rolling through layering. During this process, grinding will cause dust to adhere to the surface of the plates, and cleaning treatment is required. However, traditional dust removal treatment is ineffective. At the same time, before the subsequent pre-composite rolling, it is impossible to coat the surfaces of the titanium plates and steel plates with anti-oxidation coatings to form a protective layer during heating and reduce the oxidation loss of the metal surface.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pretreatment device for processing titanium alloy composite plates, comprising a base, a dust removal and polishing chamber mounted on the upper surface of the base, a first polishing roller, a second polishing roller and a third polishing roller rotatably connected to the inner wall of the dust removal and polishing chamber, a positioning plate and a stabilizing plate fixedly connected to the inner wall of the dust removal and polishing chamber, a connecting plate rotatably connected to the inner wall of the positioning plate, and a polishing and cleaning mechanism mounted on the inner wall of the dust removal and polishing chamber;

[0006] The polishing and cleaning mechanism includes a motor fixedly connected to the inner wall of the dust removal and polishing chamber, a first bevel gear fixedly connected to one end of the first polishing roller, a second bevel gear fixedly connected to the output end of the motor, and a third bevel gear fixedly connected to one end of the connecting plate. The second bevel gear meshes with the first bevel gear, and the first bevel gear meshes with the third bevel gear.

[0007] A drive wheel is fixedly connected to the surface of the connecting plate, and a driven wheel is rotatably connected to the surface of the stabilizing plate. A belt is tensioned between the surfaces of the driven wheel and the drive wheel.

[0008] The surface of the first polishing roller is fixedly connected to a pair of first arc-shaped plates and a pair of second arc-shaped plates. A hollow cylinder is slidably connected to the inner wall of the first arc-shaped plate, and a hot drying tube is slidably connected to the inner wall of the second arc-shaped plate. The surface of the second polishing roller is in frictional contact with the surface of the titanium metal plate, the surface of the first polishing roller is in frictional contact with the surfaces of the titanium metal plate and the steel metal plate, and the surface of the third polishing roller is in frictional contact with the surface of the steel metal plate.

[0009] Furthermore, synchronous pulleys are fixedly connected to the surfaces of the first, second, and third polishing rollers. Multiple tensioning pulleys are rotatably connected to the inner wall of the dust-removing polishing chamber. The surfaces of the multiple synchronous pulleys and tensioning pulleys are tensioned by the same synchronous belt. A first arc-shaped cleaning plate, a second V-shaped cleaning plate, and a third arc-shaped cleaning plate are fixedly connected to the inner wall of the dust-removing polishing chamber. The lower surface of the first arc-shaped cleaning plate contacts the upper surface of the titanium plate. The upper surface of the second V-shaped cleaning plate contacts the lower surface of the titanium plate. The lower surface of the second V-shaped cleaning plate contacts the upper surface of the steel plate. The upper surface of the third arc-shaped cleaning plate contacts the lower surface of the steel plate. A water-absorbing cloth is fixedly connected to the surface of the belt, and the surface of the water-absorbing cloth contacts the upper surface of the titanium plate and the lower surface of the steel plate.

[0010] Furthermore, a first water storage tank is fixedly connected to the inner wall of the dust removal and polishing chamber, and a rotating roller is rotatably connected to the inner wall of the first water storage tank. A friction wheel is fixedly connected to the surface of the rotating roller, and the surface of the friction wheel is in frictional contact with the surface of the belt. A V-shaped groove is formed on the surface of the rotating roller.

[0011] Furthermore, a fourth bevel gear is fixedly connected to the end of the connecting plate away from the third bevel gear, the fourth bevel gear meshing with the fifth bevel gear, a second through hole is opened on the surface of the hot drying tube, a first through hole is opened on the surface of the hollow cylinder, the second arc plate and the inner wall of the first arc plate are fixedly connected to the same support plate, and one end of the support plate is fixedly connected to the inner wall of the dust removal and polishing chamber.

[0012] Furthermore, a fixing plate is fixedly connected to the inner wall of the dust removal and polishing chamber, and a fifth bevel gear is rotatably connected to the surface of the fixing plate. The surface of the fifth bevel gear has a groove, and the inner wall of the groove has a concave-convex annular groove. One end of the hot drying tube is fixedly connected to a second L-shaped rod, and one end of the second L-shaped rod is installed inside the concave-convex annular groove. One end of the hollow cylinder is fixedly connected to a first L-shaped rod, and one end of the first L-shaped rod is installed inside the concave-convex annular groove. The inner wall of the hollow cylinder has multiple water outlet holes.

[0013] Furthermore, a pair of first sponge sleeves are fixedly connected to the surface of the hollow cylinder, one of the first sponge sleeves having its surface in contact with the lower surface of the titanium metal plate, and the other of the first sponge sleeves having its surface in contact with the upper surface of the steel metal plate. A pair of second sponge sleeves are fixedly connected to the surface of the hot drying tube, one of the second sponge sleeves having its surface in contact with the lower surface of the titanium metal plate, and the other of the second sponge sleeves having its surface in contact with the upper surface of the steel metal plate.

[0014] Furthermore, a second water storage tank is fixedly connected to the inner wall of the dust removal and polishing chamber, and a sleeve is fixedly connected to the inner wall of the second water storage tank. One end of the hollow cylinder is inserted into the inside of the sleeve and fits against the inner wall of the sleeve. A drain hole is opened on the upper surface of the sleeve, and a water inlet hole is opened on the surface of the hollow cylinder.

[0015] Furthermore, a first water cylinder and a second water cylinder are fixedly connected to the inner wall of the dust removal and polishing chamber. The first water cylinder and the second water cylinder are respectively placed and installed on both sides of the titanium metal plate and the steel metal plate. A switch door is rotatably connected to the surface of the dust removal and polishing chamber.

[0016] Furthermore, a mounting bracket is fixedly connected to the surface of the base, and a controller is fixedly connected to the surface of the mounting bracket. A first rotating roller and a second rotating roller are rotatably connected to the opposite surfaces of the mounting bracket. The titanium metal plate is rolled and wound around the first rotating roller, and the steel metal plate is rolled and wound around the second rotating roller. A first pressure roller and a second pressure roller are fixedly connected to the surface of the mounting bracket. The first pressure roller presses the upper surface of the titanium metal plate, and the second pressure roller presses the lower surface of the steel metal plate.

[0017] In summary, the technical effects and advantages of this utility model are as follows:

[0018] 1. In this utility model, when the motor is started, the second polishing roller, the first polishing roller, and the third polishing roller work together to polish the surfaces of the titanium metal plate and the steel metal plate. The dust after polishing is swept out by the first arc-shaped cleaning plate, the second V-shaped cleaning plate, and the third arc-shaped cleaning plate and falls into the first water cylinder and the second water cylinder for collection. At this time, the belt drives the water-absorbing cloth belt to rotate. The surface of the belt rubs against the surface of the friction wheel, which drives the rotating roller to rotate. The V-shaped groove delivers the anti-oxidation coating located in the first water storage cylinder. Through the water-absorbing cloth belt, it is applied to the surface of the titanium metal plate and the steel metal plate, which facilitates the application of anti-oxidation coating during the polishing process.

[0019] 2. In this utility model, polishing dust still exists between the polished titanium metal plate and the steel metal plate. Under the action of the concave and convex annular groove, the first L-shaped rod and the hollow cylinder move back and forth within a pair of first arc plates, and the hot drying pipe and the second L-shaped rod move back and forth within a pair of second arc plates. Multiple water outlets flow out to wet the surface of the first sponge sleeve. The first sponge sleeve rubs against the opposite surfaces of the titanium metal plate and the steel metal plate to remove dust. The electric heating tube installed in the hot drying pipe heats the hot drying pipe. The second sponge sleeve rubs against the opposite surfaces of the titanium metal plate and the steel metal plate, heating and evaporating to remove the moisture attached to the first sponge sleeve, thus performing pretreatment for the subsequent pre-composite rolling process. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0022] Figure 2 This is a three-dimensional structural diagram of the dust removal and polishing chamber in an embodiment of this utility model;

[0023] Figure 3 This is a three-dimensional structural diagram of the synchronization belt in an embodiment of the present utility model;

[0024] Figure 4 This is a cross-sectional view of the first water storage tank in an embodiment of the present utility model;

[0025] Figure 5 This is an embodiment of the present utility model. Figure 4 Enlarged structural diagram at point A;

[0026] Figure 6 This is a cross-sectional view of the second water storage tank in an embodiment of the present invention;

[0027] Figure 7 This is an embodiment of the present utility model. Figure 6 Enlarged structural diagram at point B;

[0028] Figure 8 This is a three-dimensional structural diagram of the concave-convex annular groove in an embodiment of the present invention.

[0029] In the diagram: 1. Base; 2. Mounting frame; 3. Controller; 4. First rotating roller; 5. Second rotating roller; 6. Dust removal and polishing chamber; 7. Titanium metal plate; 8. Steel metal plate; 9. Opening / closing door; 10. Motor; 11. First water tank; 12. Second water tank; 13. Fixing plate; 14. Fifth bevel gear; 15. Connecting plate; 16. First water storage tank; 17. Friction wheel; 18. Rotating roller; 19. V-groove; 20. Positioning plate; 21. Drive wheel; 22. Driven wheel; 23. Absorbent cloth belt; 24. Belt; 25. First arc-shaped cleaning plate; 26. Second V-shaped cleaning plate; 27. Third arc-shaped cleaning plate; 28. First polishing roller; 29. ​​Third polishing roller; 30. 31. Second polishing roller; 32. Synchronous belt; 33. Tensioner; 34. Synchronous pulley; 35. Second bevel gear; 36. First bevel gear; 37. Third bevel gear; 38. Fourth bevel gear; 39. Support plate; 40. Second through hole; 41. First through hole; 42. Second water storage tank; 43. Hot drying tube; 44. Second arc plate; 45. Second sponge sleeve; 46. Second L-shaped rod; 47. First L-shaped rod; 48. Water inlet; 49. Sleeve; 50. Hollow cylinder; 51. First sponge sleeve; 52. Water outlet; 53. Concave-convex annular groove; 54. First pressure roller; 55. Second pressure roller; 56. Groove; 57. Stabilizing plate; 58. Drain hole. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example: Reference Figures 1-8 The pretreatment device for processing titanium alloy composite plates shown has a base 1, a dust removal and polishing chamber 6 installed on the upper surface of the base 1, a first polishing roller 28, a second polishing roller 30 and a third polishing roller 29 rotatably connected to the inner wall of the dust removal and polishing chamber 6, a positioning plate 20 and a stabilizing plate 57 fixedly connected to the inner wall of the dust removal and polishing chamber 6, a connecting plate 15 rotatably connected to the inner wall of the positioning plate 20, and a polishing and cleaning mechanism installed on the inner wall of the dust removal and polishing chamber 6.

[0032] The polishing and cleaning mechanism includes a motor 10 fixedly connected to the inner wall of the dust removal and polishing chamber 6, a first bevel gear 35 fixedly connected to one end of the first polishing roller 28, a second bevel gear 34 fixedly connected to the output end of the motor 10, and a third bevel gear 36 fixedly connected to one end of the connecting plate 15. The second bevel gear 34 meshes with the first bevel gear 35, and the first bevel gear 35 meshes with the third bevel gear 36.

[0033] With the above structure, the surfaces of the titanium plate 7 and the steel plate 8 are polished by setting the first polishing roller 28, the second polishing roller 30 and the third polishing roller 29, so as to facilitate the smooth contact between the surfaces of the titanium plate 7 and the steel plate 8 for hot rolling. The positioning plate 20 supports and fixes the driving wheel 21 to maintain stable rotation. The stabilizing plate 57 keeps the driven wheel 22 stable. The motor 10 is set and started, and its output end drives the second bevel gear 34 to rotate. The second bevel gear 34 drives the first bevel gear 35 and the third bevel gear 36 to rotate, thereby driving the first polishing roller 28 and the connecting plate 15 to rotate.

[0034] like Figure 2 As shown, a drive wheel 21 is fixedly connected to the surface of the connecting plate 15, and a driven wheel 22 is rotatably connected to the surface of the stabilizing plate 57. A belt 24 is tensioned between the surfaces of the driven wheel 22 and the drive wheel 21.

[0035] A pair of first arc-shaped plates 45 and a pair of second arc-shaped plates 43 are fixedly connected to the surface of the first polishing roller 28. A hollow cylinder 50 is slidably connected to the inner wall of the first arc-shaped plate 45, and a hot drying tube 42 is slidably connected to the inner wall of the second arc-shaped plate 43. The surface of the second polishing roller 30 is in frictional contact with the surface of the titanium metal plate 7. The surface of the first polishing roller 28 is in frictional contact with the surfaces of the titanium metal plate 7 and the steel metal plate 8. The surface of the third polishing roller 29 is in frictional contact with the surface of the steel metal plate 8.

[0036] By setting the belt 24, the drive wheel 21 rotates, which in turn drives the driven wheel 22 to rotate. By setting the first arc plate 45, the hollow cylinder 50 is kept stable in sliding. By setting the second arc plate 43, the hot drying tube 42 is kept stable in sliding.

[0037] like Figure 3 As shown, the surfaces of the first polishing roller 28, the second polishing roller 30, and the third polishing roller 29 are all fixedly connected with synchronous pulleys 33. The inner wall of the dust removal polishing chamber 6 is rotatably connected with multiple tensioning pulleys 32. The surfaces of the multiple synchronous pulleys 33 and the tensioning pulleys 32 are tensioned with the same synchronous belt 31. The inner wall of the dust removal polishing chamber 6 is fixedly connected with a first arc-shaped cleaning plate 25, a second V-shaped cleaning plate 26, and a third arc-shaped cleaning plate 27. The lower surface of the first arc-shaped cleaning plate 25 is in contact with the upper surface of the titanium metal plate 7, the upper surface of the second V-shaped cleaning plate 26 is in contact with the lower surface of the titanium metal plate 7, the lower surface of the second V-shaped cleaning plate 26 is in contact with the upper surface of the steel metal plate 8, and the upper surface of the third arc-shaped cleaning plate 27 is in contact with the lower surface of the steel metal plate 8. The surface of the belt 24 is fixedly connected with a water-absorbing cloth belt 23, and the surface of the water-absorbing cloth belt 23 is in contact with the upper surface of the titanium metal plate 7 and the lower surface of the steel metal plate 8.

[0038] By setting the tensioning pulley 32, the timing belt 31 is kept taut. By setting the timing belt 31, when one of the timing pulleys 33 rotates, it can drive the other timing pulleys 33 to rotate, thereby making the first polishing roller 28, the second polishing roller 30 and the third polishing roller 29 rotate synchronously.

[0039] like Figure 4 As shown, a first water storage tank 16 is fixedly connected to the inner wall of the dust removal and polishing chamber 6. A rotating roller 18 is rotatably connected to the inner wall of the first water storage tank 16. A friction wheel 17 is fixedly connected to the surface of the rotating roller 18. The surface of the friction wheel 17 is in frictional contact with the surface of the belt 24. A V-groove 19 is provided on the surface of the rotating roller 18.

[0040] By setting the friction wheel 17, when the surface of the friction wheel 17 comes into contact with the surface of the belt 24, it drives the rotating roller 18 and the V-groove 19 to rotate, and then discharges the paint in the first water storage tank 16 through the V-groove 19.

[0041] like Figure 6 As shown, a fourth bevel gear 37 is fixedly connected to the end of the connecting plate 15 away from the third bevel gear 36. The fourth bevel gear 37 meshes with the fifth bevel gear 14. A second through hole 39 is opened on the surface of the hot drying tube 42. A first through hole 40 is opened on the surface of the hollow cylinder 50. The same support plate 38 is fixedly connected to the inner wall of the second arc plate 43 and the first arc plate 45. One end of the support plate 38 is fixedly connected to the inner wall of the dust removal and polishing chamber 6.

[0042] By setting a fourth bevel gear 37, the rotation of the fourth bevel gear 37 drives the rotation of the fifth bevel gear 14. By setting a second through hole 39 and a first through hole 40, space is provided to allow for the movement of the hot drying tube 42 and the hollow cylinder 50.

[0043] like Figure 6 As shown, a fixing plate 13 is fixedly connected to the inner wall of the dust removal and polishing chamber 6. A fifth bevel gear 14 is rotatably connected to the surface of the fixing plate 13. A groove 56 is opened on the surface of the fifth bevel gear 14. A concave-convex annular groove 53 is opened on the inner wall of the groove 56. A second L-shaped rod 46 is fixedly connected to one end of the hot drying pipe 42. One end of the second L-shaped rod 46 is installed inside the concave-convex annular groove 53. A first L-shaped rod 47 is fixedly connected to one end of the hollow cylinder 50. One end of the first L-shaped rod 47 is installed inside the concave-convex annular groove 53. A plurality of water outlet holes 52 are opened on the inner wall of the hollow cylinder 50.

[0044] By setting the groove 56, space is provided for the installation of the first L-shaped rod 47 and the second L-shaped rod 46. By setting the first L-shaped rod 47 and the second L-shaped rod 46, the hollow cylinder 50 is driven to slide back and forth in the first arc plate 45, and the hot drying tube 42 is driven to slide back and forth in the second arc plate 43.

[0045] like Figure 6 As shown, a pair of first sponge sleeves 51 are fixedly connected to the surface of the hollow cylinder 50. The surface of one of the first sponge sleeves 51 is in contact with the lower surface of the titanium metal plate 7, and the surface of the other first sponge sleeve 51 is in contact with the upper surface of the steel metal plate 8. A pair of second sponge sleeves 44 are fixedly connected to the surface of the hot drying tube 42. The surface of one of the second sponge sleeves 44 is in contact with the lower surface of the titanium metal plate 7, and the surface of the other second sponge sleeve 44 is in contact with the upper surface of the steel metal plate 8.

[0046] The surfaces of the titanium plate 7 and the steel plate 8 are cleaned by friction by setting the first sponge sleeve 51, and the moisture on the surfaces of the titanium plate 7 and the steel plate 8 is removed by setting the second sponge sleeve 44.

[0047] like Figure 6 and Figure 7 As shown, a second water storage tank 41 is fixedly connected to the inner wall of the dust removal and polishing chamber 6. A sleeve 49 is fixedly connected to the inner wall of the second water storage tank 41. One end of the hollow cylinder 50 is inserted into the inside of the sleeve 49 and fits against the inner wall of the sleeve 49. A drain hole 58 is provided on the upper surface of the sleeve 49, and a water inlet hole 48 is provided on the surface of the hollow cylinder 50.

[0048] By setting the interior of the sleeve 49 and fitting it to the inner wall of the sleeve 49, the clean water in the second water storage tank 41 is prevented from flowing out through the sleeve 49. By setting the drain hole 58 and the inlet hole 48, when the position of the inlet hole 48 corresponds to the drain hole 58, the clean water in the second water storage tank 41 is sent into the hollow cylinder 50.

[0049] like Figure 2 and Figure 3 As shown, a first water cylinder 11 and a second water cylinder 12 are fixedly connected to the inner wall of the dust removal and polishing chamber 6. The first water cylinder 11 and the second water cylinder 12 are respectively placed and installed on both sides of the titanium metal plate 7 and the steel metal plate 8. A switch door 9 is rotatably connected to the surface of the dust removal and polishing chamber 6.

[0050] By setting up a first water tank 11 and a second water tank 12, the dust generated during polishing is adsorbed by the water in the first water tank 11 and the second water tank 12, thus carrying out dust reduction.

[0051] like Figure 1 and Figure 2 As shown, a mounting bracket 2 is fixedly connected to the surface of the base 1, and a controller 3 is fixedly connected to the surface of the mounting bracket 2. A first rotating roller 4 and a second rotating roller 5 are rotatably connected to the opposite surfaces of a pair of mounting brackets 2. A titanium metal plate 7 is curled and wound on the first rotating roller 4, and a steel metal plate 8 is curled and wound on the second rotating roller 5. A first pressure roller 54 and a second pressure roller 55 are fixedly connected to the surface of the mounting bracket 2. The first pressure roller 54 presses the upper surface of the titanium metal plate 7, and the second pressure roller 55 presses the lower surface of the steel metal plate 8.

[0052] By setting the first rotating roller 4 and the second rotating roller 5 to support the titanium metal plate 7 and the steel metal plate 8 respectively, and by setting the first pressure roller 54 and the second pressure roller 55, the titanium metal plate 7 and the steel metal plate 8 are kept in a horizontal state when they are fed into the dust removal and polishing chamber 6.

[0053] The working principle of this utility model is as follows:

[0054] When processing and preparing titanium metal plate 7 and steel metal plate 8, motor 10 is started. The output end of motor 10 drives the second bevel gear 34 to rotate. The second bevel gear 34 drives the first polishing roller 28 to rotate through the first bevel gear 35, and at the same time drives the third bevel gear 36 to rotate. The rotation of the first polishing roller 28 drives one of the synchronous pulleys 33 to rotate. Under the action of the synchronous belt 31, the rotation of one of the synchronous pulleys 33 drives multiple synchronous pulleys 33 to rotate, which in turn drives the second polishing roller 30 and the third polishing roller 29 to rotate, so that the second polishing roller 30, the first polishing roller 28 and the third polishing roller 29 jointly polish the surfaces of titanium metal plate 7 and steel metal plate 8.

[0055] The dust after polishing is swept away by the first arc-shaped cleaning plate 25, the second V-shaped cleaning plate 26, and the third arc-shaped cleaning plate 27, and collected in the first water cylinder 11 and the second water cylinder 12. The rotation of the third bevel gear 36 drives the drive wheel 21 to rotate. The drive wheel 21 drives the driven wheel 22 to rotate via the belt 24. The belt 24 drives the absorbent cloth belt 23 to rotate. The surface of the belt 24 rubs against the surface of the friction wheel 17, driving the rotating roller 18 to rotate. The V-shaped groove 19 delivers the anti-oxidation coating located in the first water storage cylinder 16, and applies it to the surfaces of the titanium metal plate 7 and the steel metal plate 8 via the absorbent cloth belt 23. The rotation of the connecting plate 15 drives the fourth bevel gear 37 to rotate. The fourth bevel gear 37 drives the fifth bevel gear 14 to rotate. At this time, in the concave-convex annular groove 53... Under the action, the first L-shaped rod 47 and the hollow cylinder 50 move back and forth within a pair of first arc plates 45, and the hot drying tube 42 and the second L-shaped rod 46 move back and forth within a pair of second arc plates 43. When the water inlet hole 48 and the water outlet hole 58 on the hollow cylinder 50 are aligned, the clean water in the second water storage tank 41 is sent into the hollow cylinder 50 and flows out through multiple water outlet holes 52 to wet the surface of the first sponge sleeve 51. The first sponge sleeve 51 rubs against the opposing surfaces of the titanium metal plate 7 and the steel metal plate 8 to remove dust. The electric heating tube installed in the hot drying tube 42 heats the hot drying tube 42. The second sponge sleeve 44 rubs against the opposing surfaces of the titanium metal plate 7 and the steel metal plate 8, and the heat evaporates to remove the moisture attached to the first sponge sleeve 51.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pretreatment device for processing titanium alloy composite plates, characterized in that: Includes a base (1), on the upper surface of which a dust removal and polishing chamber (6) is installed. The inner wall of the dust removal and polishing chamber (6) is rotatably connected to a first polishing roller (28), a second polishing roller (30) and a third polishing roller (29). The inner wall of the dust removal and polishing chamber (6) is fixedly connected to a positioning plate (20) and a stabilizing plate (57). The inner wall of the positioning plate (20) is rotatably connected to a connecting plate (15). The inner wall of the dust removal and polishing chamber (6) is equipped with a polishing and cleaning mechanism. The polishing and cleaning mechanism includes a motor (10) fixedly connected to the inner wall of the dust removal and polishing chamber (6), a first bevel gear (35) fixedly connected to one end of the first polishing roller (28), a second bevel gear (34) fixedly connected to the output end of the motor (10), and a third bevel gear (36) fixedly connected to one end of the connecting plate (15). The second bevel gear (34) meshes with the first bevel gear (35), and the first bevel gear (35) meshes with the third bevel gear (36).

2. The pretreatment device for processing titanium alloy composite plates according to claim 1, characterized in that: The surface of the connecting plate (15) is fixedly connected to the drive wheel (21), and the surface of the stabilizing plate (57) is rotatably connected to the driven wheel (22). The surfaces of the driven wheel (22) and the drive wheel (21) are tensioned with a belt (24). The surface of the first polishing roller (28) is fixedly connected with a pair of first arc plates (45) and a pair of second arc plates (43). The inner wall of the first arc plate (45) is slidably connected with a hollow cylinder (50), and the inner wall of the second arc plate (43) is slidably connected with a hot drying tube (42).

3. The pretreatment device for processing titanium alloy composite plates according to claim 2, characterized in that: The surfaces of the first polishing roller (28), the second polishing roller (30), and the third polishing roller (29) are all fixedly connected with synchronous pulleys (33). Multiple tensioning pulleys (32) are rotatably connected to the inner wall of the dust-removing polishing chamber (6). The surfaces of the multiple synchronous pulleys (33) and the tensioning pulleys (32) are tensioned by the same synchronous belt (31). The inner wall of the dust-removing polishing chamber (6) is fixedly connected with a first arc-shaped cleaning plate (25), a second V-shaped cleaning plate (26), and a third arc-shaped cleaning plate (27). The first arc-shaped cleaning plate (25)... The lower surface of the first V-shaped cleaning plate (26) is in contact with the upper surface of the titanium plate (7), the upper surface of the second V-shaped cleaning plate (26) is in contact with the lower surface of the titanium plate (7), the lower surface of the second V-shaped cleaning plate (26) is in contact with the upper surface of the steel plate (8), the upper surface of the third arc-shaped cleaning plate (27) is in contact with the lower surface of the steel plate (8), and the surface of the belt (24) is fixedly connected to the absorbent cloth belt (23), the surface of the absorbent cloth belt (23) is in contact with the upper surface of the titanium plate (7) and the lower surface of the steel plate (8).

4. The pretreatment device for processing titanium alloy composite plates according to claim 1, characterized in that: The inner wall of the dust removal and polishing chamber (6) is fixedly connected to a first water storage tank (16), and the inner wall of the first water storage tank (16) is rotatably connected to a rotating roller (18). The surface of the rotating roller (18) is fixedly connected to a friction wheel (17), and the surface of the friction wheel (17) is in frictional contact with the surface of the belt (24). The surface of the rotating roller (18) is provided with a V-shaped groove (19).

5. The pretreatment device for processing titanium alloy composite plates according to claim 2, characterized in that: The fourth bevel gear (37) is fixedly connected to the end of the connecting plate (15) away from the third bevel gear (36). The fourth bevel gear (37) meshes with the fifth bevel gear (14). The surface of the hot drying tube (42) is provided with a second through hole (39). The surface of the hollow cylinder (50) is provided with a first through hole (40). The inner walls of the second arc plate (43) and the first arc plate (45) are fixedly connected to the same support plate (38). One end of the support plate (38) is fixedly connected to the inner wall of the dust removal and polishing chamber (6).

6. The pretreatment device for processing titanium alloy composite plates according to claim 2, characterized in that: The inner wall of the dust removal and polishing chamber (6) is fixedly connected to a fixing plate (13), and a fifth bevel gear (14) is rotatably connected to the surface of the fixing plate (13). The surface of the fifth bevel gear (14) is provided with a groove (56), and the inner wall of the groove (56) is provided with a concave-convex annular groove (53). One end of the hot drying tube (42) is fixedly connected to a second L-shaped rod (46), and one end of the second L-shaped rod (46) is installed inside the concave-convex annular groove (53). One end of the hollow cylinder (50) is fixedly connected to a first L-shaped rod (47), and one end of the first L-shaped rod (47) is installed inside the concave-convex annular groove (53). The inner wall of the hollow cylinder (50) is provided with multiple water outlet holes (52).

7. The pretreatment device for processing titanium alloy composite plates according to claim 2, characterized in that: A pair of first sponge sleeves (51) are fixedly connected to the surface of the hollow cylinder (50). The surface of one of the first sponge sleeves (51) is in contact with the lower surface of the titanium metal plate (7), and the surface of the other first sponge sleeve (51) is in contact with the upper surface of the steel metal plate (8). A pair of second sponge sleeves (44) are fixedly connected to the surface of the hot drying tube (42). The surface of one of the second sponge sleeves (44) is in contact with the lower surface of the titanium metal plate (7), and the surface of the other second sponge sleeve (44) is in contact with the upper surface of the steel metal plate (8).

8. The pretreatment device for processing titanium alloy composite plates according to claim 2, characterized in that: The inner wall of the dust removal and polishing chamber (6) is fixedly connected to a second water storage tank (41), and the inner wall of the second water storage tank (41) is fixedly connected to a sleeve (49). One end of the hollow cylinder (50) is inserted into the inside of the sleeve (49) and fits against the inner wall of the sleeve (49). A drain hole (58) is opened on the upper surface of the sleeve (49), and a water inlet hole (48) is opened on the surface of the hollow cylinder (50).

9. The pretreatment device for processing titanium alloy composite plates according to claim 1, characterized in that: The inner wall of the dust removal and polishing chamber (6) is fixedly connected with a first water cylinder (11) and a second water cylinder (12). The first water cylinder (11) and the second water cylinder (12) are respectively placed and installed on both sides of the titanium metal plate (7) and the steel metal plate (8). The surface of the dust removal and polishing chamber (6) is rotatably connected with a switch door (9).

10. The pretreatment device for processing titanium alloy composite plates according to claim 3, characterized in that: The surface of the base (1) is fixedly connected to the mounting frame (2), and the surface of the mounting frame (2) is fixedly connected to the controller (3). A first rotating roller (4) and a second rotating roller (5) are rotatably connected to the opposite surfaces of the mounting frames (2). The titanium metal plate (7) is curled and wound on the first rotating roller (4), and the steel metal plate (8) is curled and wound on the second rotating roller (5). The surface of the mounting frame (2) is fixedly connected to the first pressure roller (54) and the second pressure roller (55). The first pressure roller (54) presses the upper surface of the titanium metal plate (7), and the second pressure roller (55) presses the lower surface of the steel metal plate (8).

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