TC4 titanium alloy micro-arc oxidation suspension device

Abstract

The utility model belongs to the technical field of clamping devices, and particularly relates to a TC4 titanium alloy micro-arc oxidation suspension device which comprises a fixing frame, a cross groove is formed in the fixing frame, a first screw hole is formed in the wall face of the cross groove and connected with a first fixing bolt, and a fixing hole is formed in the solid part of the fixing frame on the upper side of the cross groove; the corner brackets are provided with second screw holes corresponding to the first screw holes, the second screw holes are connected with the first fixing bolts and then fixed to the cross-shaped groove to form a cross-shaped structure, matching grooves are formed in the matching faces of the multiple adjacent corner brackets, and the adjacent matching grooves are combined together to form a hole channel structure; and the multiple connecting rod pieces are slidably connected to the pore channel structure formed by the multiple matching grooves in a matched mode, and the tail ends of the multiple connecting rod pieces are connected with the workpiece.

Description

TECHNICAL FIELD

[0001] The utility model belongs to clamping device technical field, especially, relate to a TC4 titanium alloy micro -arc oxidation suspension device. BACKGROUND

[0002] In the sample detection process of titanium alloy, need to ensure that in the same group of test processes, each sample is consistent in the environment parameter in electrolyte, thereby according to the need adjustment sample immersion depth position in electrolyte and draw detection data, but the depth of sample in electrolyte controlled by artificial is inevitable to appear error, and this has great influence on detection data, therefore we specially design a TC4 titanium alloy micro -arc oxidation suspension device. UTILITY MODEL CONTENTS

[0003] The utility model discloses to the technical problem of above-mentioned, provide a TC4 titanium alloy micro -arc oxidation suspension device, reached the effect of controllable height adjustment.

[0004] Therefore, the utility model provides a TC4 titanium alloy micro -arc oxidation suspension device, which comprises:

[0005] The fixed frame is provided with a cross groove, and the first screw hole is arranged on the wall surface of the cross groove.

[0006] The angle frame is provided with a second screw hole corresponding to the first screw hole, and is fixed to the cross groove to form a cross structure after being connected with the first fixed bolt.

[0007] The connecting rod is slidably connected to the hole structure formed by the cooperation of the plurality of cooperation grooves, and the ends of the plurality of connecting rods are connected to the workpiece.

[0008] In the above technical scheme, further, the connecting rod comprises:

[0009] The light rod is formed with a connecting head at one end.

[0010] The limiting block is arranged on the outer side of the end of the light rod away from the connecting head.

[0011] The light rod is formed with a cutting groove at a section away from the connecting head, and the limiting block is connected to the cutting groove and limited by the hole structure.

[0012] In the above technical scheme, further, the limiting block comprises:

[0013] The bracket body;

[0014] The first prong is arranged at one end of the bracket body.

[0015] The second prong is arranged at the other end of the support body;

[0016] The first prong and the second prong are connected with the cutting groove and abut against the upper end surface of the corner support.

[0017] In the above technical solution, further comprising:

[0018] The buoyancy tank is arranged at the lower side of the corner support, and the third threaded hole is arranged on the buoyancy tank and connected with the second fixing bolt.

[0019] In the above technical solution, further comprising:

[0020] The extension support is integrally formed on the side of the corner support connected with the buoyancy tank, and the fourth threaded hole is arranged on the extension support and connected with the second fixing bolt.

[0021] In the above technical solution, further comprising:

[0022] The embedding groove is arranged on the connecting head, and the locking hole is arranged on the wall surface of the embedding groove and connected with the locking bolt.

[0023] In the above technical solution, further comprising:

[0024] The clamping sleeve is arranged on the upper side of the connecting part of the adjacent corner supports, and the connecting protrusion is formed on the clamping sleeve, and the sliding groove is arranged on the upper side of the adjacent corner supports corresponding to the connecting protrusion.

[0025] In the above technical solution, further comprising:

[0026] The reserved hole is arranged on the fixing support.

[0027] The beneficial effects of the present application are as follows:

[0028] The height of the workpiece in the oxidation liquid can be controlled by adjusting the axial displacement of the connecting rod in the hole structure, so as to achieve the purpose of controlling and adjusting the oxidation effect. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic diagram of the present application;

[0030] Figure 2 is an exploded view of the structure of the present application;

[0031] Figure 3 is a corner support schematic diagram of the present application;

[0032] Figure 4 is a connecting rod schematic diagram of the present application;

[0033] The marks in the figure are indicated as: 1, fixed frame; 11, cross groove; 12, first screw hole; 13, reserved hole; 2, first fixing bolt; 3, angle frame; 31, second screw hole; 32, matching groove; 33, extension frame; 331, fourth screw hole; 34, sliding groove; 4, connecting rod; 41, light pole; 411, connecting head; 4111, embedded groove; 4112, locking hole; 412, cutting groove; 42, limiting block; 421, support body; 422, first prong; 423, second prong; 5, buoyancy tank; 51, third screw hole; 6, locking bolt; 7, clamping sleeve; 71, connecting protrusion; 8, second fixing bolt. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0035] Embodiment 1:

[0036] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device, which comprises:

[0037] The fixed frame 1 is provided with the cross groove 11, the first screw hole 12 is arranged on the wall surface of the cross groove 11, and the first fixing bolt 2 is connected.

[0038] The angle frame 3 is provided with the second screw hole 31 corresponding to the first screw hole 12, and is connected with the first fixing bolt 2 and fixed to the cross groove 11 to form a cross structure, the matching grooves 32 are arranged on the matching surfaces of the adjacent angle frames 3, and the adjacent matching grooves 32 are combined together to form a channel structure.

[0039] The connecting rod 4 is slidably connected to the channel structure formed by the matching grooves 32, and the ends of the connecting rods 4 are connected with the workpiece.

[0040] It can be seen from the embodiment that the TC4 titanium alloy micro-arc oxidation suspension device comprises the fixed frame 1, the angle frame 3 and the connecting rod 4.

[0041] The lower end face of the fixing frame 1 is provided with a cross groove 11, and the cross groove 11 penetrates to the peripheral end face of the fixing frame 1 and forms an opening. A plurality of corner frames 3 are fixed to the fixing frame 1 after being matched with the cross groove 11. Further, a first screw hole 12 is formed in the wall surface of the cross groove 11, and a first fixing bolt 2 is connected to the first screw hole 12. The corner frame 3 is correspondingly provided with a second screw hole 31, and the first fixing bolt 2 connects the first screw hole 12 and the second screw hole 31 to connect the plurality of corner frames 3 matched in the cross groove 11 and the fixing frame 1 together. The connection mode between the plurality of corner frames 3 and the fixing frame 1 is simple, thereby facilitating the production and assembly.

[0042] Further, the edges and corners of the plurality of foot supports are matched to form a cross-shaped structure, which is matched with the cross groove 11, so that the connection is stable. The matching surfaces between the adjacent corner frames 3 are formed with matching grooves 32, and the matching grooves 32 on the plurality of corner frames 3 are matched to form a channel structure for assembling the connecting rod 4.

[0043] The connecting rod 4 is slidably connected to the channel structure, and the end of the connecting rod 4 clamps and fixes the workpiece.

[0044] In use, the height of the workpiece in the oxidizing liquid can be controlled by adjusting the axial displacement of the connecting rod 4 in the channel structure, so as to achieve the purpose of controlling and adjusting the oxidation effect.

[0045] Embodiment 2

[0046] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device, which comprises the technical solutions of the above-mentioned embodiments and has the following technical features.

[0047] The connecting rod 4 comprises:

[0048] The light rod 41 is provided with a connecting head 411 at one end.

[0049] The limiting block 42 is arranged outside the light rod 41 away from the connecting head 411.

[0050] The light rod 41 is provided with a cutting groove 412 at a position away from the connecting head 411, and the limiting block 42 is connected to the cutting groove 412 and limited by the channel structure.

[0051] It can be seen from the embodiment that the connecting rod 4 comprises the light rod 41 and the limiting block 42.

[0052] The lower end of the polished rod 41 is shaped with a connecting head 411 for clamping a workpiece, and an annular cutting groove 412 is formed in a wall surface of an upper end of the polished rod 41, and the limiting block 42 cooperates with the cutting groove 412 and is limited by the upper end of the angle frame 3, so as to control the polished rod 41 to be fixed on the hole structure, and the cutting groove 412 of different heights can be connected with the angle frame 3 through the limiting block 42 according to actual needs, so as to realize the effect that the polished rod 41 clamping the workpiece is located at different heights in the oxidizing liquid.

[0053] Embodiment 3:

[0054] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device.

[0055] The limiting block 42 comprises:

[0056] The support body 421;

[0057] The first prong 422 is arranged at one end of the support body 421.

[0058] The second prong 423 is arranged at the other end of the support body 421.

[0059] The first prong 422 and the second prong 423 are connected with the cutting groove 412 and abut against the upper end surface of the angle frame 3.

[0060] The limiting block 42 comprises the support body 421, the first prong 422 and the second prong 423.

[0061] The first prong 422 and the second prong 423 are respectively formed at two ends of the support body 421, in use, the first prong 422 and the second prong 423 are embedded into the cutting groove 412 and are limited between the angle frame 3, so as to position the polished rod 41 in height.

[0062] Embodiment 4:

[0063] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device.

[0064] The buoyancy tank 5 is arranged at the lower side of the angle frame 3, the third threaded hole 51 is arranged on the buoyancy tank 5, and the second fixing bolt 9 is connected.

[0065] The buoyancy tank 5 is arranged at the lower side of the angle frame 3, and the third threaded hole 51 is formed on the buoyancy tank 5 and is fixed with the angle frame 3 through the second fixing bolt.

[0066] The buoyancy tank 5 supports the corner frame 3 on the liquid surface of the oxidizing liquid during use, so that the whole is suspended in the oxidizing liquid, thereby avoiding corrosion of the corner frame 3 by the oxidizing liquid during use.

[0067] Embodiment 5:

[0068] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device.

[0069] The extension frame 33 is integrally formed on one side of the corner frame 3 connected with the buoyancy tank 5, and the fourth threaded hole 331 is arranged on the extension frame 33 and connected with the second fixing bolt 9.

[0070] It can be seen that the extension frame 33 is formed on the lower side of the corner frame 3, and the fourth threaded hole 331 is formed on the extension frame 33 corresponding to the third threaded hole 51, and the second fixing bolt 9 connects the third threaded hole 51 and the fourth threaded hole 331 to fix the extension frame 33 and the buoyancy tank 5 together.

[0071] The extension frame 33 is arranged to facilitate the fixation of the buoyancy tank 5 and the corner frame 3.

[0072] Embodiment 6:

[0073] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device.

[0074] The embedded groove 4111 is arranged on the connecting head 411, and the locking hole 4112 is arranged on the wall surface of the embedded groove 4111, and the locking bolt 6 is connected to the locking hole 4112.

[0075] It can be seen that the embedded groove 4111 is formed on the connecting head 411, the locking hole 4112 is formed on the wall surface of the embedded groove 4111, and the locking bolt 6 is connected to the locking hole 4112.

[0076] During use, the workpiece is connected into the embedded groove 4111, and the locking bolt 6 is controlled to fasten the workpiece by controlling the threaded cooperation between the locking bolt 6 and the locking hole 4112.

[0077] Embodiment 7:

[0078] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device.

[0079] The sleeve 7 is arranged on the upper side of the connecting part of the adjacent corner frame 3, the connecting protrusion 71 is formed on the sleeve 7, and the sliding groove 34 is arranged on the upper side of the adjacent corner frame 3 corresponding to the connecting protrusion 71.

[0080] It can be seen from the embodiment that the clamping sleeve 7 is connected to the outer side of the corner matching surface of the plurality of legs after the plurality of legs are matched together, the clamping sleeve 7 is formed with a sliding groove, and the ends of the clamping sleeve 7 on both sides of the sliding groove are formed with connecting protrusions 71, further, the outer side wall surface of the corner matching section of the plurality of legs is formed with a sliding groove 34, and the connecting protrusions 71 and the sliding groove 34 are matched to fix the clamping sleeve 7 and the corner leg 3 together.

[0081] By setting the clamping sleeve 7, the matched corner leg 3 can be tightened, so that the matching effect between the legs is good, thereby improving the clamping effect of the leg on the polished rod 41.

[0082] Embodiment 8:

[0083] The embodiment provides a TC4 titanium alloy micro-arc oxidation suspension device, in addition to the technical solutions of the above-mentioned embodiments, further has the following technical features.

[0084] The reserved hole 813 is arranged on the fixing frame 1.

[0085] It can be seen from the embodiment that the reserved hole 813 is arranged on the upper side of the fixing frame 1, and then the connection of the traction equipment for displacement control of the whole is facilitated.

[0086] The embodiments of the application are described above in combination with the drawings, and the embodiments and the features in the embodiments in the application can be combined with each other without conflict, the application is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, but not limited, and a person skilled in the art can make many forms under the inspiration of the application without departing from the purpose of the application and the scope protected by the claims, and all the forms belong to the protection of the application.

Claims

1. A TC4 titanium alloy micro-arc oxidation suspension device, characterized in that, It includes: The fixed frame (1) is provided with a cross slot (11) on the wall surface of the cross slot (11), and a first screw hole (12) is arranged on the wall surface of the cross slot (11), and a first fixed bolt (2) is connected; The corner frame (3) is provided with a second screw hole (31) corresponding to the first screw hole (12), and is connected with the first fixed bolt (2) and fixed to the cross slot (11) to form a cross structure, and the mating surfaces of the adjacent corner frames (3) are provided with mating grooves (32), and the adjacent mating grooves (32) are combined to form a channel structure; The connecting rod (4) is slidably connected to the channel structure formed by the mating grooves (32), and the ends of the connecting rod (4) are connected to the workpiece.

2. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 1, characterized in that, The connecting rod (4) includes: The light pole (41) is formed with a connecting head (411) at one end; The limiting block (42) is arranged on the outer side of the light pole (41) away from the connecting head (411); Wherein, a cutting groove (412) is formed on a section of the light pole (41) away from the connecting head (411), and the limiting block (42) is connected to the cutting groove (412) and limited with the channel structure.

3. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 2, characterized in that, The limiting block (42) includes: The bracket body (421); The first prong (422) is arranged at one end of the bracket body (421); The second prong (423) is arranged at the other end of the bracket body (421); Wherein, the first prong (422) and the second prong (423) are connected with the cutting groove (412) and abut against the upper end surface of the corner frame (3).

4. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 3, characterized in that It includes: The buoyancy tank (5) is arranged below the corner frame (3), and the buoyancy tank (5) is provided with a third screw hole (51) and connected with a second fixed bolt (8).

5. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 4, characterized in that It includes: The extension frame (33) is integrally formed on the side of the corner frame (3) connected with the buoyancy tank (5), and the extension frame (33) is provided with a fourth screw hole (331) and connected with the second fixed bolt (8).

6. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 5, characterized in that It includes: The embedding groove (4111) is arranged on the connecting head (411), and the wall surface of the embedding groove (4111) is provided with a locking hole (4112), and the locking hole (4112) is connected with a locking bolt (6).

7. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 6, characterized in that It includes: The clamping sleeve (7) is arranged on the upper side of the connecting part of the adjacent corner frame (3), and the clamping sleeve (7) is formed with a connecting protrusion (71), and the upper side of the adjacent corner frame (3) is provided with a sliding groove (34) corresponding to the connecting protrusion (71).

8. The TC4 titanium alloy micro-arc oxidation suspension device according to claim 7, characterized in that It includes: The reserved hole (13) is arranged on the fixed frame (1).

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