Suspension device for micro-arc oxidation test piece machining

Abstract

The utility model relates to the technical field of micro-arc oxidation, in particular to a suspension device for micro-arc oxidation test piece machining, and aims to solve the problem that a suspension mechanism is difficult to adjust according to the length and width of a workpiece, the suspension device comprises a transverse plate and a suspension mechanism, and two vertical plates are fixedly connected to the upper surface of the transverse plate. Through cooperation of the transverse plate, the connecting plate, the I-shaped sliding block, the U-shaped plate and the lifting hook, a test piece can be put into an electrolyte, and micro-arc oxidation treatment is conducted on the test piece. And through cooperation of a spring, a guide plate and an inserting rod, the inserting rod can make contact with the connecting plate, the I-shaped sliding block is positioned, then the sliding block can be kept stable after the interval of the lifting hooks is adjusted, and the I-shaped sliding block is prevented from sliding. The I-shaped sliding block is matched with the through groove, so that the interval of the lifting hooks can be adjusted according to the width requirement of the test piece. As the lifting hooks are transversely arranged, the lifting hooks can be suitable for test pieces with different lengths, so that the application range of the lifting hooks for micro-arc oxidation is widened, and the micro-arc oxidation efficiency of the test pieces is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of micro-arc oxidation, in particular to a suspension device for processing micro-arc oxidation specimens. Background Art

[0002] Micro-arc oxidation, also known as micro-plasma oxidation, is a process that uses a combination of electrolyte and corresponding electrical parameters to grow a ceramic film mainly composed of matrix metal oxide on the surface of aluminum, magnesium, titanium and their alloys by relying on the instantaneous high temperature and high pressure generated by arc discharge.

[0003] Reference patent document publication number CN215481352U is a workpiece hanger for micro-arc oxidation of titanium alloy, comprising a hanging rod, a rotating device is provided at the lowermost position of the hanging rod, a mounting device is provided at the outer positions on the left and right sides of the hanging rod, a ball is provided at the upper position of the hanging rod, a connecting block is provided at the outer position of the ball, the connecting block comprises a fixed collar and a clockwise thread, a clockwise thread is provided at the upper outer position of the fixed collar, a connecting sleeve is provided at the upper position of the clockwise thread, and a hook is provided at the upper position of the connecting sleeve. After the equipment to be micro-arc oxidized is hung by the mounting device, it is placed in the equipment body. Then, under the action of water flow, the rotating device can be driven by the water flow to drive the hanging rod and the ball to rotate in the fixed collar, which can expand the contact area of ​​the workpiece to be micro-arc oxidized and speed up work efficiency.

[0004] Although the above solution can control the rotation of the hanger during use, there are still some shortcomings in actual use. For example, in actual use, the suspension mechanism is difficult to adjust according to the length and width of the workpiece, resulting in some longer workpieces being difficult to suspend during processing, affecting the oxidation efficiency of the workpiece.

[0005] Based on this, the utility model designs a suspension device for micro-arc oxidation specimen processing to solve the problem. Summary of the Invention

[0006] The purpose of the utility model is to provide a suspension device for micro-arc oxidation specimen processing, so as to solve the problem in the above-mentioned background technology that the suspension mechanism is difficult to adjust according to the length and width of the workpiece.

[0007] The top of described sliding panel also is provided with an interlock plate, and the interlock plate is hinged on the base plate, is fixed with a backing pin on the interlock plate, and an end of sliding panel withstands on the backing pin of interlock plate.

[0008] Preferably, the front side of each I-shaped sliding block is fixedly connected to a fixing plate, and the back sides of a group of fixing plates are respectively fixedly connected to the front side of a group of U-shaped plates.

[0009] Preferably, the outer surface of each cylinder is fixedly connected to a fixing seat, and the back surfaces of a group of the fixing seats are respectively fixedly connected to the front surfaces of a group of positioning plates with holes.

[0010] Preferably, the inner wall of each cylinder is slidably connected to a control rod, and the rear ends of a group of control rods are respectively fixedly connected to the front sides of a group of guide plates.

[0011] Preferably, the side surfaces of the two vertical plates that are close to each other are fixedly connected with a connecting seat, and the bottom surface of each connecting seat is fixedly connected to the upper surface of the horizontal plate.

[0012] Preferably, the back side of each U-shaped plate is fixedly connected with a connecting rod.

[0013] Preferably, the front surface and the back surface of the connecting plate are both fixedly connected with fixing bars, and the upper surface of each fixing bar is fixedly connected to the bottom surface of the transverse plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: by providing a cross plate, a connecting plate, an I-shaped slider, a U-shaped plate and a hook, the specimen can be placed in the electrolyte and subjected to micro-arc oxidation treatment; by providing a spring, a guide plate and an insertion rod, the insertion rod can be brought into contact with the connecting plate, the I-shaped slider can be positioned, and then can maintain positioning after adjusting the hook interval to prevent the I-shaped slider from sliding; by utilizing the cooperation of the I-shaped slider and the through slot, the interval between the hooks can be adjusted, thereby being able to be adjusted according to the width of the specimen; and since the hooks are arranged horizontally, they can be suitable for specimens of different lengths, ensuring the oxidation efficiency of the specimens. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a perspective schematic diagram of a side view of the utility model;

[0018] Figure 3 It is a perspective schematic diagram of a side sectional view of the present utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure in the middle.

[0020] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0021] 1. Horizontal plate; 2. Suspension mechanism; 201. Connecting plate; 202. Through groove; 203. I-shaped slider; 204. Positioning plate with hole; 205. Cylinder; 206. U-shaped plate; 207. Hook; 208. Control rod; 209. Connecting rod; 210. Spring; 211. Guide plate; 212. Insert rod; 3. Vertical plate; 301. Through hole; 302. Connecting seat; 4. Fixing plate; 5. Fixing seat; 6. Fixing strip. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1 The utility model provides a technical solution: a suspension device for micro-arc oxidation specimen processing, comprising a horizontal plate 1 and a suspension mechanism 2, the upper surface of the horizontal plate 1 is fixedly connected to two vertical plates 3, the right side of each vertical plate 3 is provided with a through hole 301, the suspension mechanism 2 is arranged below the horizontal plate 1, the horizontal plate 1 includes a connecting plate 201 fixedly mounted on the bottom surface of the horizontal plate 1, the front surface of the connecting plate 201 is provided with a through groove 202, the inner wall of the through groove 202 is slidably connected with a group of I-shaped sliders 203, the upper surface of each I-shaped slider 203 is fixedly connected to a positioning plate 204 with a hole, each with a hole The front of the positioning plate 204 is fixedly connected to the cylinder 205, the inner wall of each cylinder 205 is fixedly connected to the spring 210, the inner wall of each cylinder 205 is slidably connected to the guide plate 211, the rear ends of a group of springs 210 are respectively fixedly connected to the front of a group of guide plates 211, the back of each guide plate 211 is fixedly connected to the insertion rod 212, the rear ends of a group of insertion rods 212 respectively extend to the interior of a group of perforated positioning plates 204, the bottom surface of each I-shaped slider 203 is fixedly connected to the U-shaped plate 206, and the bottom surface of each U-shaped plate 206 is fixedly connected to the hook 207.

[0024] See also Figure 1 The front of each I-shaped slider 203 is fixedly connected to a fixing plate 4, and the back of a group of fixing plates 4 is fixedly connected to the front of a group of U-shaped plates 206. The fixing plates 4 can reinforce the U-shaped plates 206 to prevent them from falling off.

[0025] See also Figure 4 The outer surface of each cylinder 205 is fixedly connected to a fixing seat 5, and the back of a group of fixing seats 5 is fixedly connected to the front of a group of perforated positioning plates 204. The fixing seat 5 can reinforce the cylinder 205 to prevent the cylinder 205 from loosening and falling off.

[0026] See also Figure 4 The inner wall of each cylinder 205 is slidably connected with a control rod 208, and the rear ends of a group of control rods 208 are fixedly connected to the front sides of a group of guide plates 211. The guide plates 211 can be conveniently controlled by the control rods 208, and then the guide plates 211 can be pulled to slide inside the cylinder 205 to control the insertion rod 212.

[0027] See also Figure 1 The two vertical plates 3 are fixedly connected to a connecting seat 302 on one side close to each other, and the bottom surface of each connecting seat 302 is fixedly connected to the upper surface of the horizontal plate 1. The connecting seat 302 can reinforce the vertical plates 3 to prevent the vertical plates 3 from separating from the horizontal plate 1 during long-term use.

[0028] See also Figure 3 The back of each U-shaped plate 206 is fixedly connected with a connecting rod 209, and the connecting rod 209 can be used to conveniently connect the test piece to the power supply.

[0029] See also Figure 4 The front and back sides of the connecting plate 201 are fixedly connected with fixing bars 6, and the upper surface of each fixing bar 6 is fixedly connected to the bottom surface of the horizontal plate 1. The connecting plate 201 can be positioned by the fixing bars 6 to increase the load capacity of the connecting plate 201 and prevent the connecting plate 201 from falling off during use.

[0030] The implementation principle of a suspension device for micro-arc oxidation specimen processing in an embodiment of the present application is as follows: when in use, the device is connected to the lifting mechanism through the vertical plate 3 and the through hole 301, and then the staff pulls the control rod 208 according to the width of the specimen, so that the control rod 208 drives the guide plate 211 to move, so that the spring 210 is compressed, and at the same time the guide plate 211 drives the insertion rod 212 to move, so that the insertion rod 212 is separated from the connecting plate 201, and the limit on the I-shaped slider 203 is released, and then the I-shaped slider 203 is pulled to move, so that the I-shaped slider 203 drives the U-shaped plate 206 and the hook 207 to adjust the interval, so that the hook 207 can suspend specimens of different widths to prevent the specimens from colliding with each other.

[0031] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0032] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A suspension device for micro-arc oxidation specimen processing, comprising a horizontal plate (1) and a suspension mechanism (2), characterized in that: The upper surface of the transverse plate (1) is fixedly connected to two vertical plates (3), and the right side of each vertical plate (3) is provided with a through hole (301). The hanging mechanism (2) is arranged below the transverse plate (1). The transverse plate (1) includes a connecting plate (201) fixedly installed on the bottom surface of the transverse plate (1), and a through groove (202) is provided on the front surface of the connecting plate (201). The inner wall of the through groove (202) is slidably connected to a group of I-shaped sliders (203), and the upper surface of each I-shaped slider (203) is fixedly connected to a positioning plate with a hole (204), and the front surface of each positioning plate with a hole (204) is fixedly connected to a cylinder (20 5), the inner wall of each cylinder (205) is fixedly connected to a spring (210), the inner wall of each cylinder (205) is slidably connected to a guide plate (211), the rear ends of a group of springs (210) are respectively fixedly connected to the front ends of a group of guide plates (211), the back ends of each guide plate (211) are fixedly connected to an insertion rod (212), the rear ends of a group of insertion rods (212) respectively extend to the inside of a group of positioning plates with holes (204), the bottom surface of each I-shaped slider (203) is fixedly connected to a U-shaped plate (206), and the bottom surface of each U-shaped plate (206) is fixedly connected to a hook (207).

2. The suspension device for micro-arc oxidation specimen processing according to claim 1, characterized in that: The front surface of each I-shaped slider (203) is fixedly connected to a fixing plate (4), and the back surfaces of a group of fixing plates (4) are respectively fixedly connected to the front surfaces of a group of U-shaped plates (206).

3. The suspension device for micro-arc oxidation specimen processing according to claim 1, characterized in that: The outer surface of each cylinder (205) is fixedly connected to a fixing seat (5), and the back surfaces of a group of the fixing seats (5) are respectively fixedly connected to the front surfaces of a group of positioning plates (204) with holes.

4. The suspension device for micro-arc oxidation specimen processing according to claim 1, characterized in that: The inner wall of each cylinder (205) is slidably connected to a control rod (208), and the rear ends of a group of control rods (208) are fixedly connected to the front sides of a group of guide plates (211).

5. The suspension device for micro-arc oxidation specimen processing according to claim 1, characterized in that: The side surfaces of the two vertical plates (3) that are close to each other are fixedly connected to a connecting seat (302), and the bottom surface of each connecting seat (302) is fixedly connected to the upper surface of the horizontal plate (1).

6. The suspension device for micro-arc oxidation specimen processing according to claim 1, characterized in that: The back side of each U-shaped plate (206) is fixedly connected to a connecting rod (209).

7. The suspension device for micro-arc oxidation specimen processing according to claim 1, characterized in that: The front surface of the connecting plate (201) and the back surface of the connecting plate (201) are both fixedly connected to fixing bars (6), and the upper surface of each fixing bar (6) is fixedly connected to the bottom surface of the transverse plate (1).

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