Blade adsorption type clamp

Abstract

The utility model belongs to the technical field of graphite processing, and particularly relates to a blade adsorption type clamp which comprises an adsorption box, an air hole formed in the top of the adsorption box and an air extractor for sucking air on the outer side of the adsorption box into the adsorption box through the air hole, a dust separation cover is arranged in the adsorption box, and a plurality of water leakage holes are formed in the dust separation cover. A water inlet pipe and a water outlet pipe are arranged on one side of the water tank, stop valves are arranged on the water inlet pipe and the water outlet pipe, the dust separation cover is located at the opening in the upper side of the water tank, and a water spraying pipe is arranged on the edge of the upper side of the dust separation cover; a plurality of water dripping holes for dripping water into the upper side of the dust separation cover are formed in the lower side of the water spraying pipe, so that a water film is formed on the upper side of the dust separation cover, dust is driven to flow out through the water dripping holes, the graphite blade can be clamped in a lossless mode, and the ground dust can be recycled.

Description

Technical Field

[0001] The utility model belongs to the technical field of graphite processing, and in particular relates to a blade adsorption type clamp. Background Art

[0002] Graphite blades are a kind of sheet products made of graphite tape or graphite braided filler and molded into different sizes. When graphite blades are used in heating equipment, when making rotor blades, graphite blades are often processed into rectangular thin sheets with high precision. Graphite blades need to be fixed with a fixture so that the surface of the graphite blades can be finely polished with a tool. Since graphite is relatively soft, in order to prevent the blades from being damaged by the clamps, a gas adsorption blade fixture is used.

[0003] For example, in the announcement number CN216681900U, the name is a graphite blade adsorption clamp, including a clamp body, a top surface of the clamp body is provided with a plurality of air holes, a bottom of the clamp body is provided with a through hole, the through hole is connected to the air holes, and an exhaust device is arranged on the lower side of the through hole. Although the above-mentioned prior art can prevent the graphite blade from being damaged during the clamping process, the graphite blade will generate dust during the grinding process, and the dust is easily sucked away by the exhaust device. The exhaust device mainly uses a fan, which is easy to damage the fan, so a blade adsorption clamp is needed now. Utility Model Content

[0004] The purpose of the utility model is to provide a blade adsorption clamp with a simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A blade adsorption clamp comprises an adsorption box, an air hole opened on the top of the adsorption box and an exhaust device for sucking air outside the adsorption box into the adsorption box through the air hole, a dust separation hood is arranged inside the adsorption box, a plurality of water leakage holes are opened on the dust separation hood, and a dripping mechanism for spraying water to the upper side of the dust separation hood is arranged on the inner side of the adsorption box, so that a water film is formed on the upper side of the dust separation hood, driving the dust to flow out through the water leakage holes.

[0007] As a further optimization scheme of the utility model, the dripping mechanism includes a water tank with an upper opening arranged inside the adsorption box, the dust separation hood is located at the upper opening of the water tank, a water spray pipe is arranged on the upper edge of the dust separation hood, a plurality of dripping holes for dripping water into the upper side of the dust separation hood are opened on the lower side of the water spray pipe, and one side of the water spray pipe is connected to a reflux component connected to the bottom of the water tank.

[0008] As a further optimization solution of the utility model, the reflux component includes a water pump fixedly connected to one side of the water tank, and the output end of the water pump is connected to a reflux pipe connected to the water spray pipe.

[0009] As a further optimization scheme of the utility model, a dust recovery box connected to the water pump input end is arranged inside the water tank, a water inlet is arranged on one side of the dust recovery box, and multiple layers of filter cotton are arranged inside the dust recovery box.

[0010] As a further optimization scheme of the utility model, a concave support plate is provided on the upper side of the adsorption box, a dust suction hole is opened in the middle of the concave support plate, and an adsorption plate is provided on the upper side of the concave support plate, and a plurality of air holes connected with the dust suction hole are opened on the adsorption plate.

[0011] As a further optimization scheme of the utility model, the exhaust device includes an intake pipe arranged on the inner side of the adsorption box, the central part of the dust separation hood is an upward convex structure, a through hole connected to the intake pipe is opened on the upper convex structure, dust-proof cotton is sealed on the upper side of the upper convex structure, and a fan is connected to the lower end of the intake pipe.

[0012] As a further optimization solution of the utility model, a water inlet pipe and a water outlet pipe are arranged on one side of the water tank, and a stop valve is arranged on both the water inlet pipe and the water outlet pipe.

[0013] The beneficial effect of the utility model is that the utility model uses a water pump to draw water inside the water tank into the inside of the water spray pipe through the return pipe, and then flows into the upper surface of the dust separation hood through the drip holes on the lower side of the water spray pipe, so that a layer of water film can be formed on the upper surface of the dust separation hood, so that when the dust is sucked into the dust separation hood, the dust is absorbed by the water, and falls into the inside of the water tank through the leakage holes on the dust separation hood. The dust generated by the graphite blades during the grinding process can be recovered, which is convenient for subsequent reuse, reducing production costs, preventing dust from being sucked into the inside of the fan, causing damage to the fan, and increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the main cross-sectional view of the adsorption box of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the water spray pipe of the utility model when viewed from above;

[0018] Figure 5This utility model Figure 3 Enlarged view of point A in the middle;

[0019] Figure 6 This utility model Figure 3 Enlarged view of point B in the middle.

[0020] In the figure: 1. adsorption box; 2. concave support plate; 3. air hole; 4. adsorption plate; 5. return pipe; 6. water pump; 7. water tank; 8. dust recovery box; 9. suction pipe; 10. fan; 11. water outlet pipe; 12. dust separation hood; 13. water inlet pipe; 14. dustproof cotton; 15. through hole; 16. water leakage hole; 17. water spray pipe; 18. dripping hole. DETAILED DESCRIPTION

[0021] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] Example 1

[0023] like Figure 1-Figure 6 As shown, a blade adsorption clamp comprises an adsorption box 1, an air hole 3 opened on the top of the adsorption box 1, and an exhaust device for sucking air outside the adsorption box 1 into the adsorption box 1 through the air hole 3, a dust separation hood 12 is arranged inside the adsorption box 1, a plurality of water leakage holes 16 are opened on the dust separation hood 12, a water tank 7 with an upper opening inside the adsorption box 1 is arranged, a water inlet pipe 13 and a water outlet pipe 11 are arranged on one side of the water tank 7, and a stop valve is arranged on the water inlet pipe 13 and the water outlet pipe 11, the dust separation hood 12 is located at the upper opening of the water tank 7, and a water spray pipe is arranged on the upper edge of the dust separation hood 12 17, a plurality of drip holes 18 for dripping water into the upper side of the dust separation hood 12 are opened on the lower side of the water spray pipe 17, and a reflux component connected to the bottom of the water tank 7 is connected to one side of the water spray pipe 17, so that a water film is formed on the upper side of the dust separation hood 12, driving the dust to flow out through the leakage hole 16, and the reflux component includes a water pump 6 fixedly connected to one side of the water tank 7, and the output end of the water pump 6 is connected to the reflux pipe 5 connected to the water spray pipe 17, and the interior of the water tank 7 is provided with a dust recovery box 8 connected to the input end of the water pump 6, and a water inlet is provided on one side of the dust recovery box 8, and multiple layers of filter cotton are provided inside the dust recovery box 8.

[0024] When in use, the water inside the water tank 7 is pumped into the inside of the water spray pipe 17 through the return pipe 5 by the water pump 6, and then flows into the upper surface of the dust separation hood 12 through the drip hole 18 on the lower side of the water spray pipe 17, so that a layer of water film can be formed on the upper surface of the dust separation hood 12, so that when the dust is sucked into the dust separation hood 12, the dust is adsorbed by the water, and the water on the dust separation hood 12 falls into the inside of the water tank 7 with the dust through the leakage hole 16, so that the dust generated by the graphite blades during the grinding process can be recovered for subsequent reuse, thereby reducing production costs, preventing dust from being sucked into the inside of the fan 10, causing damage to the fan 10, and increasing the service life of the device.

[0025] like Figure 3 , Figure 5 As shown, the exhaust device includes an air suction pipe 9 arranged on the inner side of the adsorption box 1, the upper end of the air suction pipe 9 is higher than the height of the water inside the water tank 7 to prevent water from entering the interior of the air suction pipe 9, the central part of the dust separation hood 12 is an upward convex structure, and a through hole 15 connected to the air suction pipe 9 is opened on the upper convex structure. The upper side of the upper convex structure is sealed with dustproof cotton 14, and the lower end of the air suction pipe 9 is connected to the fan 10.

[0026] When in use, when the graphite blades are adsorbed and fixed on the upper side of the adsorption plate 4 by the fan 10, the dust generated by grinding can also be adsorbed to the inner side of the dust separation hood 12 through the air holes on the adsorption plate 4, so as to facilitate the separation of dust. The convex structure in the center of the dust separation hood 12 can prevent the water film from entering the interior of the intake pipe 9 when it flows to the bottom of the dust separation hood 12, thereby blocking the water film. The dust-proof cotton 14 can prevent dust from being sucked into the interior of the intake pipe 9.

[0027] like Figure 1 , Figure 2 , Figure 3 As shown, a concave support plate 2 is provided on the upper side of the adsorption box 1, a dust suction hole is opened in the middle of the concave support plate 2, and an adsorption plate 4 is provided on the upper side of the concave support plate 2, and a plurality of air holes 3 connected with the dust suction hole are opened on the adsorption plate 4.

[0028] When in use, the graphite blade can be arranged inside the concave support plate 2 through the concave support plate 2, so as to prevent dust from being splashed out when the graphite blade is being polished.

[0029] It should be noted that when using this blade adsorption fixture, first put the graphite blade to be polished on the upper side of the adsorption plate 4, and then turn on the fan 10, so that the air on the upper side of the adsorption plate 4 can be sucked into the fan 10 through the air hole 3 and the suction pipe 9, so that the graphite blade is adsorbed and fixed on the upper side of the adsorption plate 4. During the polishing stage, the water inside the water tank 7 can also be pumped into the inside of the water spray pipe 17 through the return pipe 5 by the water pump 6, and then flow into the upper surface of the dust separation cover 12 through the drip hole 18 on the lower side of the water spray pipe 17, so that A layer of water film is formed on the upper surface of the dust separation hood 12, so that when the dust is sucked into the dust separation hood 12, the dust is absorbed by the water, and the water on the dust separation hood 12 falls into the water tank 7 through the leakage hole 16 with the dust, so that the dust generated during the grinding process of the graphite blades can be recovered, which is convenient for subsequent reuse and reduces production costs. The water and dust in the water tank 7 can be sucked together through the dust recovery box 8, and then the dust is filtered through the filter cotton inside the dust recovery box 8, so that the graphite can be recovered.

[0030] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A blade adsorption fixture, comprising an adsorption box (1), an air hole (3) provided on the top of the adsorption box (1), and an air extraction device for sucking air outside the adsorption box (1) into the adsorption box (1) through the air hole (3), characterized in that: A dust separation hood (12) is arranged inside the adsorption box (1), and a plurality of water leakage holes (16) are provided on the dust separation hood (12). A water dripping mechanism for spraying water toward the upper side of the dust separation hood (12) is arranged on the inner side of the adsorption box (1), so that a water film is formed on the upper side of the dust separation hood (12), driving the dust to flow out through the water leakage holes (16).

2. The blade suction clamp according to claim 1, characterized in that: The dripping mechanism comprises a water tank (7) with an upper opening arranged inside the adsorption box (1); the dust separation hood (12) is located at the upper opening of the water tank (7); a water spray pipe (17) is arranged at the upper edge of the dust separation hood (12); a plurality of dripping holes (18) for dripping water into the upper side of the dust separation hood (12) are arranged on the lower side of the water spray pipe (17); and a reflux component connected to the bottom of the water tank (7) is connected to one side of the water spray pipe (17).

3. A blade suction clamp according to claim 2, characterized in that: The reflux component comprises a water pump (6) fixedly connected to one side of a water tank (7), and the output end of the water pump (6) is connected to a reflux pipe (5) connected to a water spray pipe (17).

4. The blade suction clamp according to claim 3, characterized in that: A dust recovery box (8) connected to the input end of the water pump (6) is arranged inside the water tank (7), a water inlet is arranged on one side of the dust recovery box (8), and multiple layers of filter cotton are arranged inside the dust recovery box (8).

5. The blade suction clamp according to claim 1, characterized in that: An inner concave support plate (2) is arranged on the upper side of the adsorption box (1), a dust suction hole is provided in the middle of the inner concave support plate (2), an adsorption plate (4) is arranged on the upper side of the inner concave support plate (2), and a plurality of air holes (3) connected to the dust suction hole are provided on the adsorption plate (4).

6. The blade suction clamp according to claim 1, characterized in that: The exhaust device comprises an air suction pipe (9) arranged on the inner side of the adsorption box (1); the central part of the dust separation hood (12) is an upward convex structure; a through hole (15) connected to the air suction pipe (9) is provided on the upward convex structure; dustproof cotton (14) is sealed on the upper side of the upward convex structure; and a fan (10) is connected to the lower end of the air suction pipe (9).

7. A blade suction clamp according to claim 3 or 4, characterized in that: A water inlet pipe (13) and a water outlet pipe (11) are provided on one side of the water tank (7), and both the water inlet pipe (13) and the water outlet pipe (11) are provided with stop valves.

Images