Titanium alloy forging part surface electroplating treatment equipment and method

Abstract

The invention discloses titanium alloy forging part surface electroplating treatment equipment and method, and particularly relates to the field of surface electroplating treatment.The titanium alloy forging part surface electroplating treatment equipment comprises an electroplating bath, supporting columns are fixedly mounted at the tops of the two sides of the electroplating bath, an alternate clamping mechanism is arranged at the top of the electroplating bath, and a cable-pull unfolding mechanism is arranged on one side of each supporting column; according to the clamping device, the first clamping plates and the second clamping plates are automatically pulled, the titanium alloy forging part is placed at the clamping position to be subjected to clamping treatment, and then the multiple first clamping plates and the multiple second clamping plates move in a reciprocating mode to exchange the positions through cooperation of the structure capable of conducting reciprocating alternate clamping; the other pair of the first clamping plate and the second clamping plate on the same side are close to each other for clamping, so that the effect of replacing the clamping position is realized, and the electroplating effect of electroplated layers on the surface is prevented from being influenced by clamping and shielding of the clamp.

Description

Technical Field

[0001] The present invention relates to the technical field of surface electroplating treatment, and more specifically, to a surface electroplating treatment device and method for titanium alloy forgings. Background Art

[0002] Titanium alloy is a lightweight, high-strength metal material with the advantages of high strength, low density and good corrosion resistance. However, the surface of titanium alloy is prone to oxidation, adsorption, corrosion and other problems during use. These problems will directly affect the service life and performance of titanium alloy materials. Most of the surface treatment is completed by electroplating, the purpose is to enhance the corrosion resistance, aesthetics and service life of metal products.

[0003] Chinese utility model patent CN220703835U discloses a titanium alloy integral blade disk comprehensive protection electroplating device, which is to seal the top of the electroplating tank group to prevent the electroplating solution from splashing from the inside of the electroplating tank group, to prevent the electroplating solution from containing acid, alkali and other substances, to prevent the electroplating solution from splashing on the device and the human body, which will cause damage to them, and the vibrating transmission plate drives the filter plate on the top of the load-bearing floating plate to vibrate through the telescopic rod, and the vibrating load-bearing floating plate drives the titanium alloy integral blade disk to move, so as to prevent the titanium alloy integral blade disk from generating bubbles on its outside during the electroplating process;

[0004] However, in the above-mentioned patent document, the titanium alloy forgings are merely stacked and placed in an electroplating tank, but in actual use, it does not involve applications that require electroplating. There is a lack of a structure that can clamp the titanium alloy forgings individually, and most traditional clamps are of a fixed clamping type, and the clamping position cannot be changed during the electroplating process to avoid affecting the electroplating effect of the surface electroplating layer due to the clamping and shielding of the clamp.

[0005] In view of the above technical defects, a solution is now provided. Summary of the invention

[0006] In order to overcome the above-mentioned defects in the prior art, the present invention provides a surface electroplating treatment device and method for titanium alloy forgings.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a titanium alloy forging surface electroplating treatment equipment, comprising an electroplating tank, support columns are fixedly installed on the tops of both sides of the electroplating tank, an alternating clamping mechanism is arranged on the top of the electroplating tank, and a cable expansion mechanism is arranged on one side of the two support columns;

[0008] The alternating clamping mechanism includes a supporting plate arranged on the top of the electroplating tank, the supporting plate is slidably installed on the inner walls of two supporting columns, the supporting plate is arranged in a horizontal state, a top cover plate is fixedly installed on the top of the supporting plate, the top cover plate is arranged in a horizontal state, a first motor is fixedly installed on the top of the top cover plate, a rotating rod is provided on one side of the first motor, the rotating rod is arranged in a horizontal state, and a reciprocating thread groove is opened on the outer wall of the rotating rod.

[0009] In a preferred embodiment, the outer wall of the reciprocating thread groove on the rotating rod is threadedly connected with a rack, and the rack is slidably installed on the top of the top cover plate. A driving gear is meshed on one side of the rack, and a rotating shaft is fixedly installed on the inner wall of the driving gear. The rotating shaft is rotatably installed on the top of the top cover plate, and the rotating shaft is arranged vertically downward.

[0010] In a preferred embodiment, an upper gear is fixedly mounted on the outer wall of the rotating shaft, a lower gear is provided at the bottom of the upper gear, the lower gear is fixedly mounted on the outer wall of the rotating shaft, and the lower gear and the upper gear are arranged parallel to each other.

[0011] In a preferred embodiment, the upper gear is respectively meshed with a first pushing tooth plate on both sides, the two first pushing tooth plates are slidably installed on the inner wall of the supporting plate, the two first pushing tooth plates are staggered with each other, the outer walls of the two first pushing tooth plates are respectively fixedly installed with a first tension limiting spring, one side of the two first tension limiting springs is respectively fixedly installed with a first clamping plate, the two first clamping plates are respectively slidably installed on the inner wall of the supporting plate, the two first clamping plates are arranged vertically downward, the two first clamping plates are arranged in an L shape, the two first clamping plates are symmetrically arranged, and the positions of the two first clamping plates are staggered with each other.

[0012] In a preferred embodiment, the two sides of the lower gear are respectively meshed with a second pushing tooth plate, the two second pushing tooth plates are slidably installed on the inner wall of the supporting plate, the two second pushing tooth plates are staggered with each other, the outer walls of the two second pushing tooth plates are respectively fixedly installed with a second tension limiting spring, one side of the two second tension limiting springs is respectively fixedly installed with a second clamping plate, the two second clamping plates have the same shape and structure as the two first clamping plates, the two second clamping plates are corresponding to the two first clamping plates, the two second clamping plates are staggered with each other, and the second clamping plate on the same side is parallel to the first clamping plate.

[0013] In a preferred embodiment, the cable deployment mechanism includes a first pull rope fixedly mounted on the outer wall of one side of the second clamping plate, a second pull rope is provided on one side of the first pull rope, the second pull rope is fixedly mounted on the outer wall of one side of the first clamping plate, and the first pull rope and the second pull rope have the same length.

[0014] In a preferred embodiment, the other side of the first pull rope and the second pull rope passes around the outer wall of the steering rod, and a fixing plate is fixedly installed on the other side of the first pull rope and the second pull rope, and the fixing plate is fixedly installed on the outer wall of the support column.

[0015] In a preferred embodiment, threaded rods are respectively threadedly connected on both sides of the support plate, and the two threaded rods are rotatably installed at the bottom of the support column. The two threaded rods are arranged in a vertical state, and a second motor is provided at the top of the two threaded rods, and the two second motors are fixedly installed on the top of the support column.

[0016] The present invention also provides a method for using a titanium alloy forging surface electroplating treatment device, which specifically includes an initial clamping treatment of the titanium alloy forging and an alternating clamping treatment of the titanium alloy forging, and the relevant steps are as follows:

[0017] Step 1: The threaded rods are driven by two second motors to move the support plate upward, and the first and second pull ropes fixed by the fixed plate pull the second and first clamping plates through the bypassed steering rods, so that both the second and first clamping plates are forced to move to both sides, so as to facilitate the placement of the titanium alloy forging in the middle position;

[0018] Step 2: The first motor on the support plate driven by the two second motors causes the rotating rod to rotate synchronously. The rotating rod rotates and causes the rack to reciprocate through the reciprocating thread groove, thereby driving the driving gear to synchronously drive the rotating shaft to rotate. Then, the rotating shaft drives the upper gear and the lower gear to rotate synchronously.

[0019] Step 3: The upper gear rotates to make the first push gear plates on both sides move relatively and drive the two first tension-limiting springs respectively, so that the two first clamping plates are close to each other and clamped by the titanium alloy forging in the middle, and after the two first clamping plates are clamped, they continue to move and elastically pull the two first clamping plates to clamp tightly by pulling the first tension-limiting springs;

[0020] Step 4: At the same time, the rotation of the lower gear drives the second push tooth plates on both sides to move away from each other, so that the two second clamps move away from each other and detach from the titanium alloy forging. When the two second clamps are kept in a clamping state, the first clamps on both sides first approach and clamp the two sides of the titanium alloy forging, and then the second clamps are withdrawn to allow the positions originally covered by the second clamps to be electroplated.

[0021] Technical effects and advantages of the present invention:

[0022] The present invention cooperates with the alternate clamping mechanism and the cable-pulling expansion mechanism, firstly automatically pulls the first clamping plate and the second clamping plate to place the titanium alloy forging at the clamping position for clamping treatment, and then cooperates with the structure capable of reciprocating alternate clamping, that is, a plurality of first clamping plates and second clamping plates reciprocate to exchange positions, and when the previous first clamping plate and the second clamping plate leave, another pair of first clamping plates and the second clamping plates on the same side are clamped close to each other, thereby achieving the function of replacing the clamping position, and avoiding the influence of the electroplating effect of the electroplating layer at various places on the surface due to the clamping and shielding of the clamp;

[0023] That is, pull apart the two first clamps and the second clamps, place the titanium alloy forging in the middle, and then move downward so that one group of the first clamps and the second clamps clamp the titanium alloy forging, and then through the operation of the structure, the two first clamps and the two second clamps alternately clamp the titanium alloy forging, and it is a comprehensive process of initial clamping, approaching, and finally withdrawing. The whole is a gradual withdrawal during the clamping process. Due to the limitation of multiple tension-limiting springs, the first clamp and the second clamp are not directly disengaged, but the clamping force is first reduced to ensure that the titanium alloy forging does not disengage, and then gradually move away and withdraw. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0025] Figure 2 It is a side view of the present invention.

[0026] Figure 3 It is a vertical cross-sectional view of the present invention.

[0027] Figure 4 It is a structural schematic diagram of the alternating clamping mechanism in the present invention.

[0028] Figure 5 It is a partial vertical cross-sectional view of the alternating clamping mechanism in the present invention.

[0029] Figure 6 It is a structural schematic diagram of the cable expansion mechanism in the present invention.

[0030] Figure 7 It is a partial vertical cross-sectional view of the cable deployment mechanism in the present invention.

[0031] The accompanying drawings are marked as follows: 1. electroplating tank; 2. support column; 3. alternating clamping mechanism; 31. supporting tray; 32. top cover plate; 33. first motor; 34. rotating rod; 35. rack; 36. driving gear; 37. rotating shaft; 38. upper gear; 39. lower gear; 310. first push tooth plate; 311. first tension-limiting spring; 312. first clamping plate; 313. second push tooth plate; 314. second tension-limiting spring; 315. second clamping plate; 4. cable-pulling deployment mechanism; 41. first pull rope; 42. second pull rope; 43. steering rod; 44. fixing plate; 45. threaded rod; 46. second motor. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1: In view of the lack of a structure capable of clamping titanium alloy forgings separately in the prior art, and the fact that most conventional clamps are fixed clamping type and the clamping position cannot be changed during the electroplating process, the titanium alloy forgings are easily affected by the clamping and shielding of the clamps during the electroplating process. To solve this problem, the following technical solution is proposed:

[0034] Refer to the instruction manual Figure 1-Figure 7 , a titanium alloy forging surface electroplating treatment equipment, such as Figure 1 and Figure 2 As shown, it comprises an electroplating tank 1, support columns 2 are fixedly installed on the top of both sides of the electroplating tank 1, an alternating clamping mechanism 3 is arranged on the top of the electroplating tank 1, and a cable expansion mechanism 4 is arranged on one side of the two support columns 2;

[0035] like Figure 3 and Figure 4 As shown, the alternating clamping mechanism 3 includes a supporting plate 31 arranged on the top of the electroplating tank 1, the supporting plate 31 is slidably installed on the inner walls of the two supporting columns 2, the supporting plate 31 is arranged in a horizontal state, a top cover plate 32 is fixedly installed on the top of the supporting plate 31, the top cover plate 32 is arranged in a horizontal state, a first motor 33 is fixedly installed on the top of the top cover plate 32, a rotating rod 34 is provided on one side of the first motor 33, the rotating rod 34 is arranged in a horizontal state, and a reciprocating thread groove is opened on the outer wall of the rotating rod 34, when the first motor 33 on the top cover plate 32 driven by the supporting plate 31 is started, the first motor 33 drives the rotating rod 34 to rotate synchronously.

[0036] like Figure 4 and Figure 5As shown, the outer wall of the reciprocating thread groove on the rotating rod 34 is threadedly connected with a rack 35, and the rack 35 is slidably installed on the top of the top cover plate 32. A driving gear 36 is meshed on one side of the rack 35, and a rotating shaft 37 is fixedly installed on the inner wall of the driving gear 36. The rotating shaft 37 is rotatably installed on the top of the top cover plate 32, and the rotating shaft 37 is vertically downward. The rotating rod 34 rotates and causes the rack 35 to reciprocate through the reciprocating thread groove, and then the rack 35 pushes the driving gear 36 to synchronously drive the rotating shaft 37 to rotate.

[0037] like Figure 4 and Figure 5 As shown, an upper gear 38 is fixedly mounted on the outer wall of the rotating shaft 37, a lower gear 39 is provided at the bottom of the upper gear 38, and the lower gear 39 is fixedly mounted on the outer wall of the rotating shaft 37. The lower gear 39 and the upper gear 38 are arranged parallel to each other, so that the rotating shaft 37 drives the upper gear 38 and the lower gear 39 to rotate synchronously.

[0038] like Figure 4 and Figure 5 As shown, first push tooth plates 310 are respectively engaged on both sides of the upper gear 38, and the two first push tooth plates 310 are slidably mounted on the inner wall of the support plate 31, and the two first push tooth plates 310 are staggered with each other, and first tension limiting springs 311 are respectively fixedly mounted on the outer walls of the two first push tooth plates 310;

[0039] A first clamping plate 312 is fixedly installed on one side of the two first tension-limiting springs 311, respectively. The two first clamping plates 312 are slidably installed on the inner wall of the supporting plate 31, respectively. The two first clamping plates 312 are vertically arranged downward, the two first clamping plates 312 are arranged in an L shape, the two first clamping plates 312 are symmetrically arranged, and the positions of the two first clamping plates 312 are staggered with each other.

[0040] The first clamping plates 312 are staggered to ensure that the clamped titanium alloy forging can be evenly stressed on both sides and stabilized. The upper gear 38 is rotated to make the first push tooth plates 310 on both sides move relative to each other, that is, the two first push tooth plates 310 respectively drive the two first tension limit springs 311 to make the two first clamping plates 312 move relative to each other.

[0041] That is, the two first clamps 312 approach each other to clamp the titanium alloy forging in the middle, and continue to move after the two first clamps 312 clamp the titanium alloy forging, and the first push tooth plates 310 on both sides pull the first tension limit spring 311 to stretch it and elastically pull the two first clamps 312, so that the two first clamps 312 are clamped tightly and stably.

[0042] like Figure 4 and Figure 5As shown, the two sides of the lower gear 39 are respectively meshed with second toothed plates 313, the two second toothed plates 313 are slidably mounted on the inner wall of the support plate 31, the two second toothed plates 313 are staggered with each other, and the outer walls of the two second toothed plates 313 are respectively fixedly mounted with second tension limiting springs 314;

[0043] A second clamping plate 315 is fixedly installed on one side of the two second tension-limiting springs 314, and the two second clamping plates 315 have the same shape and structure as the two first clamping plates 312. The two second clamping plates 315 and the two first clamping plates 312 are arranged corresponding to each other, and the two second clamping plates 315 are arranged staggered with each other. The second clamping plates 315 and the first clamping plates 312 on the same side are arranged parallel to each other. At the same time, the rotation of the lower gear 39 makes the second toothed plates 313 on both sides relatively move away from each other, and by pushing the second tension-limiting springs 314, the two second clamping plates 315 are synchronously moved away from each other and gradually separated from the titanium alloy forging.

[0044] When the two second clamps 315 are kept in a clamping state, the first clamps 312 on both sides first approach and clamp the two sides of the titanium alloy forging, and the position of the first clamp 312 is staggered with the position of the second clamp 315 to avoid obstruction and stacking with the second clamp 315, and then the second clamp 315 is withdrawn to allow the position originally covered by the second clamp 315 to be electroplated.

[0045] like Figure 6 and Figure 7 As shown, the cable deployment mechanism 4 includes a first pull rope 41 fixedly mounted on the outer wall of one side of the second clamp plate 315, a second pull rope 42 is provided on one side of the first pull rope 41, and the second pull rope 42 is fixedly mounted on the outer wall of one side of the first clamp plate 312. The first pull rope 41 and the second pull rope 42 have the same length, and the second clamp plate 315 is pulled by the first pull rope 41, and the first clamp plate 312 is pulled by the second pull rope 42.

[0046] like Figure 6 and Figure 7 As shown, the other side of the first pull rope 41 and the second pull rope 42 passes around the outer wall of the steering rod 43, and the other side of the first pull rope 41 and the second pull rope 42 is fixedly installed with a fixing plate 44, and the fixing plate 44 is fixedly installed on the outer wall of the support column 2. The fixing plate 44 stably fixes the first pull rope 41 and the second pull rope 42, and then through the steering rod 43 passed by the first pull rope 41 and the second pull rope 42, it can pull the second clamping plate 315 and the first clamping plate 312 when moving.

[0047] like Figure 6 and Figure 7As shown, threaded rods 45 are respectively threadedly connected on both sides of the support bracket 31, and the two threaded rods 45 are rotatably installed at the bottom of the support column 2. The two threaded rods 45 are arranged in a vertical state, and a second motor 46 is provided on the top of the two threaded rods 45. The two second motors 46 are fixedly installed on the top of the support column 2. The threaded rods 45 are driven to rotate by the two second motors 46, and then the threaded rods 45 drive the support bracket 31 to move up or down.

[0048] In the specific implementation, the threaded rod 45 is first driven to rotate by the two second motors 46 so that the support plate 31 moves upward, and then the fixing plate 44 fixes the first pull rope 41 and the second pull rope 42 and makes the first pull rope 41 and the second pull rope 42 pull the second clamping plate 315 and the first clamping plate 312 through the bypassed steering rod 43. At this time, the second clamping plate 315 and the first clamping plate 312 are both forced to move to both sides, so as to facilitate the placement of the titanium alloy forging in the middle position, and then the support plate 31 is driven by the two second motors 46 to move downward;

[0049] The first motor 33 on the top cover plate 32 driven by the support plate 31 is started, and the first motor 33 drives the rotating rod 34 to rotate synchronously. The rotating rod 34 rotates and causes the rack 35 to reciprocate through the reciprocating thread groove, and then the rack 35 drives the driving gear 36 to synchronously drive the rotating shaft 37 to rotate, and the rotating shaft 37 drives the upper gear 38 and the lower gear 39 to rotate synchronously;

[0050] First, the upper gear 38 is rotated to make the first push tooth plates 310 on both sides move relatively, that is, the two first push tooth plates 310 respectively drive the two first tension limiting springs 311 to make the two first clamping plates 312 move relatively, and the two first clamping plates 312 approach each other to clamp the titanium alloy forging in the middle, and continue to move after the two first clamping plates 312 clamp the titanium alloy forging, and the first push tooth plates 310 on both sides pull the first tension limiting springs 311 to stretch them and elastically pull the two first clamping plates 312, so that the two first clamping plates 312 are clamped tightly and stably;

[0051] At the same time, the rotation of the lower gear 39 causes the second toothed plates 313 on both sides to move away from each other, and the second tension-limiting springs 314 are pushed to cause the two second clamping plates 315 to move away from each other synchronously, thereby gradually separating from the titanium alloy forging. When the two second clamping plates 315 maintain a clamping state, the first clamping plates 312 on both sides first approach and clamp the two sides of the titanium alloy forging.

[0052] The position of the first clamping plate 312 is staggered with the position of the second clamping plate 315 to avoid obstruction and overlap with the second clamping plate 315. The second clamping plate 315 is withdrawn to allow the position originally covered by the second clamping plate 315 to be electroplated, thereby avoiding the electroplating effect of the electroplated layer at various locations on the surface being affected by the clamping and blocking of the fixture.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A titanium alloy forging surface electroplating treatment device, comprising an electroplating tank (1), characterized in that: Support columns (2) are fixedly installed on the tops of both sides of the electroplating tank (1), an alternating clamping mechanism (3) is provided on the top of the electroplating tank (1), and a cable expansion mechanism (4) is provided on one side of the two support columns (2); The alternating clamping mechanism (3) comprises a supporting plate (31) arranged on the top of the electroplating tank (1), the supporting plate (31) being slidably mounted on the inner walls of two supporting columns (2), the supporting plate (31) being arranged in a horizontal state, a top cover plate (32) being fixedly mounted on the top of the supporting plate (31), the top cover plate (32) being arranged in a horizontal state, a first motor (33) being fixedly mounted on the top of the top cover plate (32), a rotating rod (34) being arranged on one side of the first motor (33), the rotating rod (34) being arranged in a horizontal state, and a reciprocating thread groove being provided on the outer wall of the rotating rod (34).

2. The surface electroplating treatment equipment for titanium alloy forgings according to claim 1 is characterized in that: The outer wall of the reciprocating thread groove on the rotating rod (34) is threadedly connected with a rack (35), and the rack (35) is slidably mounted on the top of the top cover plate (32). A driving gear (36) is meshed on one side of the rack (35), and a rotating shaft (37) is fixedly mounted on the inner wall of the driving gear (36). The rotating shaft (37) is rotatably mounted on the top of the top cover plate (32), and the rotating shaft (37) is vertically downwardly arranged.

3. The surface electroplating treatment equipment for titanium alloy forgings according to claim 2 is characterized in that: An upper gear (38) is fixedly mounted on the outer wall of the rotating shaft (37), a lower gear (39) is provided at the bottom of the upper gear (38), and the lower gear (39) is fixedly mounted on the outer wall of the rotating shaft (37), and the lower gear (39) and the upper gear (38) are arranged parallel to each other.

4. The surface electroplating treatment equipment for titanium alloy forgings according to claim 3 is characterized in that: The two sides of the upper gear (38) are respectively meshed with a first pushing tooth plate (310), the two first pushing tooth plates (310) are slidably mounted on the inner wall of the supporting plate (31), the two first pushing tooth plates (310) are staggered with each other, the outer walls of the two first pushing tooth plates (310) are respectively fixedly mounted with a first tension limiting spring (311), one side of the two first tension limiting springs (311) is respectively fixedly mounted with a first clamping plate (312), the two first clamping plates (312) are respectively slidably mounted on the inner wall of the supporting plate (31), the two first clamping plates (312) are arranged vertically downward, the two first clamping plates (312) are arranged in an L shape, the two first clamping plates (312) are symmetrically arranged with each other, and the positions of the two first clamping plates (312) are staggered with each other.

5. The surface electroplating treatment equipment for titanium alloy forgings according to claim 4 is characterized in that: The two sides of the lower gear (39) are respectively meshed with second pushing tooth plates (313), the two second pushing tooth plates (313) are slidably mounted on the inner wall of the supporting plate (31), the two second pushing tooth plates (313) are staggered with each other, the outer walls of the two second pushing tooth plates (313) are respectively fixedly mounted with second tension limiting springs (314), one side of the two second tension limiting springs (314) is respectively fixedly mounted with a second clamping plate (315), the two second clamping plates (315) have the same shape and structure as the two first clamping plates (312), the two second clamping plates (315) are arranged corresponding to the two first clamping plates (312), the two second clamping plates (315) are staggered with each other, and the second clamping plate (315) and the first clamping plate (312) on the same side are arranged parallel to each other.

6. The surface electroplating treatment equipment for titanium alloy forgings according to claim 5 is characterized in that: The cable deployment mechanism (4) comprises a first pull rope (41) fixedly mounted on an outer wall of one side of a second clamping plate (315), a second pull rope (42) is provided on one side of the first pull rope (41), the second pull rope (42) is fixedly mounted on an outer wall of one side of the first clamping plate (312), and the first pull rope (41) and the second pull rope (42) have the same length.

7. The surface electroplating treatment equipment for titanium alloy forgings according to claim 6 is characterized in that: The other side of the first pull rope (41) and the second pull rope (42) passes around the outer wall of the steering rod (43), and the other side of the first pull rope (41) and the second pull rope (42) is fixedly mounted with a fixing plate (44), and the fixing plate (44) is fixedly mounted on the outer wall of the support column (2).

8. The surface electroplating treatment equipment for titanium alloy forgings according to claim 7 is characterized in that: Threaded rods (45) are respectively threadedly connected on both sides of the support bracket (31); the two threaded rods (45) are rotatably mounted on the bottom of the support column (2); the two threaded rods (45) are arranged in a vertical state; second motors (46) are arranged on the tops of the two threaded rods (45); and the two second motors (46) are fixedly mounted on the tops of the support columns (2).

9. A method for using a titanium alloy forging surface electroplating treatment device, using the titanium alloy forging surface electroplating treatment device as claimed in any one of claims 1 to 8, characterized in that: Specifically, it includes an initial clamping treatment of a titanium alloy forging and an alternating clamping treatment of a titanium alloy forging.

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