Pickling device for treating impurities on surface of graphite

Abstract

The utility model discloses a pickling device for graphite surface impurity treatment, which comprises a bottom plate, a sliding rod is fixedly mounted on the upper end face of the bottom plate through two fixing plates, two sliding plates are slidably mounted on the outer wall of the sliding rod through a limiting mechanism, and the outer walls of the two sliding plates are connected with the inner walls of the fixing plates on the same side through elastic mechanisms. The ends of the two sliding plates are jointly and fixedly connected with a treatment box, an extrusion block is fixedly installed on the outer wall of the treatment box, an extrusion groove is formed in the outer wall of the extrusion block, and a first motor is fixedly installed on the upper end face of the bottom plate through a supporting mechanism. Through the arrangement of the cam, the sliding plate, the sliding rod, the springs and other components, when the cam continuously rotates and is in intermittent contact with the inner wall of the extrusion groove, reciprocating shaking of the treatment box can be achieved under the cooperation of the two springs, and when a pickling solution soaks graphite raw materials, the pickling effect on impurities on the surfaces of the graphite raw materials can be improved through shaking cooperation; the pickling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite processing, in particular to a pickling device for treating impurities on the surface of graphite. Background Art

[0002] Graphite is an allotrope of carbon. It is a gray-black, opaque solid with stable chemical properties, corrosion resistance, and does not react easily with acids, alkalis and other agents. Natural graphite comes from graphite deposits, and it can also be made into artificial graphite using petroleum coke, asphalt coke and other raw materials through a series of processing steps.

[0003] Before processing graphite, it is necessary to use pickling liquid to pickle the impurities on the graphite surface. In the prior art, when using the graphite pickling device, most of them immerse the graphite in the pickling liquid to make the pickling liquid react with the impurities on the graphite surface. However, when pickling in this way, the graphite and the pickling liquid are in a relatively static state, which results in a large amount of time being consumed during the pickling process to react with the impurities on the graphite surface, which reduces the efficiency of pickling the impurities on the graphite surface and is insufficient in practicality.

[0004] To this end, the present application proposes a pickling device for treating impurities on the surface of graphite to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a pickling device for treating impurities on the surface of graphite.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The pickling device for treating impurities on the surface of graphite comprises a base plate, the upper surface of the base plate is fixedly installed with a sliding rod through two fixed plates, the outer wall of the sliding rod is slidably installed with two sliding plates through a limiting mechanism, the outer walls of the two sliding plates are connected to the inner wall of the fixed plate on the same side through an elastic mechanism, the ends of the two sliding plates are jointly fixedly connected to a processing box, the outer wall of the processing box is fixedly installed with an extrusion block, the outer wall of the extrusion block is provided with an extrusion groove, the upper surface of the base plate is fixedly installed with a first motor through a supporting mechanism, a cam is fixedly installed on the outer wall of the output shaft of the first motor, a discharge pipe connected with the interior is fixedly installed on the outer wall of the processing box, a supporting frame is fixedly installed on the upper end surface of the processing box, a lifting frame is fixedly installed on the bottom wall of the supporting frame, a screw is rotatably installed inside the lifting frame, a second motor connected to the screw is fixedly installed on the upper end surface of the supporting frame, a moving plate is threadedly installed on the outer wall of the screw, the bottom wall of the moving plate is fixedly connected with a connecting plate through a connecting mechanism, and the outer walls on both sides of the connecting plate are jointly fixedly connected with a loading frame through a connecting mechanism.

[0008] Preferably, the limiting mechanism comprises a limiting rod fixedly installed between two fixed plates, and the limiting rod slides through the two sliding plates.

[0009] Preferably, the elastic mechanism comprises a spring installed on the outer wall of the sliding rod, and two ends of the spring are elastically connected to the inner wall of the fixed plate and the outer wall of the sliding plate respectively.

[0010] Preferably, the support mechanism comprises a support plate fixedly mounted on the upper surface of the base plate, and the first motor is fixedly mounted on the bottom wall of the support plate.

[0011] Preferably, the connection mechanism comprises two connection rods fixedly mounted on the bottom wall of the movable plate, and ends of the two connection rods are fixedly connected to the upper end surface of the connection plate.

[0012] Preferably, the connection mechanism comprises connection plates fixedly mounted on the outer walls on both sides of the connection plate, and the ends of the two connection plates are respectively fixedly connected to the outer walls on both sides of the loading frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By setting components such as cams, sliding plates, sliding rods and springs, when the cam rotates continuously and contacts the inner wall of the extrusion groove intermittently, the two springs cooperate to realize the reciprocating shaking of the processing box. When the pickling liquid is soaking the graphite raw material, the pickling effect of impurities on the surface of the graphite raw material can be increased through the cooperation of shaking, thereby improving the pickling efficiency.

[0015] 2. By setting components such as a screw, a movable plate, a connecting rod and a connecting plate, the screw can drive the connecting plate to move up and down through the cooperation of the movable plate and the connecting rod when it rotates. At this time, the connecting rod can drive the loading frame to descend to the inside of the processing box through the cooperation of the two connecting plates, thereby realizing the convenient lifting and lowering of the loading frame, increasing the convenience of putting in and taking out the graphite raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a pickling device for treating impurities on the surface of graphite proposed by the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the vertical section structure;

[0018] Figure 3 A side structural schematic diagram of a pickling device for treating impurities on the surface of graphite proposed by the utility model;

[0019] Figure 4 for Figure 2 A schematic diagram of the structure enlargement at point A;

[0020] Figure 5 for Figure 2 Schematic diagram of the enlarged structure at point B in FIG.

[0021] In the figure: 1 bottom plate, 2 fixed plate, 3 sliding rod, 4 limiting rod, 5 sliding plate, 6 spring, 7 processing box, 8 extrusion block, 9 support plate, 10 first motor, 11 cam, 12 discharge pipe, 13 support frame, 14 lifting frame, 15 screw, 16 second motor, 17 moving plate, 18 connecting rod, 19 connecting plate, 20 connecting plate, 21 loading frame. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A pickling device for treating impurities on the surface of graphite includes a bottom plate 1, a sliding rod 3 is fixedly installed on the upper end surface of the bottom plate 1 through two fixed plates 2, and two sliding plates 5 are slidably installed on the outer wall of the sliding rod 3 through a limiting mechanism. The limiting mechanism includes a limiting rod 4 fixedly installed between the two fixed plates 2, and the limiting rod 4 slides through the two sliding plates 5. The limiting rod 4 can limit the two sliding plates 5 so that the two sliding plates 5 can only move axially along the outer wall of the sliding rod 3.

[0024] The outer walls of the two sliding plates 5 are connected to the inner wall of the fixed plate 2 on the same side through an elastic mechanism. The elastic mechanism includes a spring 6 installed on the outer wall of the slide rod 3. The two ends of the spring 6 are elastically connected to the inner wall of the fixed plate 2 and the outer wall of the sliding plate 5 respectively. The ends of the two sliding plates 5 are commonly fixedly connected with a processing box 7.

[0025] An extrusion block 8 is fixedly installed on the outer wall of the processing box 7, and an extrusion groove is opened on the outer wall of the extrusion block 8. A first motor 10 is fixedly installed on the upper end surface of the base plate 1 through a supporting mechanism. The supporting mechanism includes a supporting plate 9 fixedly installed on the upper end surface of the base plate 1, and the first motor 10 is fixedly installed on the bottom wall of the supporting plate 9. A cam 11 is fixedly installed on the outer wall of the output shaft of the first motor 10, and a discharge pipe 12 connected to the interior is fixedly installed on the outer wall of the processing box 7.

[0026] A support frame 13 is fixedly installed on the upper end surface of the processing box 7, a lifting frame 14 is fixedly installed on the bottom wall of the support frame 13, a screw 15 is rotatably installed inside the lifting frame 14, a second motor 16 connected to the screw 15 is fixedly installed on the upper end surface of the support frame 13, and a moving plate 17 is threadedly installed on the outer wall of the screw 15.

[0027] The bottom wall of the movable plate 17 is fixedly connected to a connecting plate 19 via a connecting mechanism. The connecting mechanism includes two connecting rods 18 fixedly mounted on the bottom wall of the movable plate 17. The ends of the two connecting rods 18 are fixedly connected to the upper end surface of the connecting plate 19. With the cooperation of the two connecting rods 18, the movable plate 17 can only move axially along the outer wall of the screw rod 15, so that the loading frame 21 can only move vertically up and down.

[0028] The outer walls on both sides of the connecting plate 19 are fixedly connected to the loading frame 21 through a connecting mechanism. The connecting mechanism includes connecting plates 20 fixedly installed on the outer walls on both sides of the connecting plate 19. The ends of the two connecting plates 20 are fixedly connected to the outer walls on both sides of the loading frame 21 respectively.

[0029] When the utility model is used, firstly, the pickling liquid is poured into the processing box 7, and then the graphite raw material can be poured into the loading frame 21, and then the second motor 16 drives the screw 15 to rotate. When the screw 15 rotates, it can drive the connecting plate 19 to move up and down through the cooperation of the movable plate 17 and the connecting rod 18. At this time, the connecting plate 19 can drive the loading frame 21 to descend to the processing box 7 through the cooperation of the two connecting plates 20, so that the loading frame 21 can drive the graphite raw material to be immersed in the pickling liquid, so that the pickling liquid reacts with the impurities on the surface of the graphite raw material, thereby realizing the cleaning of the impurities on the surface of the graphite raw material.

[0030] At the same time, the first motor 10 drives the cam 11 to rotate and contact the inner wall of the extrusion groove. At this time, the extrusion block 8 is subjected to force to enable the processing box 7 to drive the two sliding plates 5 to slide on the outer wall of the slide rod 3 through the cooperation of the limit rod 4. The two sliding plates 5 will pull and squeeze the two springs 6 respectively while sliding; when the cam 11 is not in contact with the inner wall of the extrusion groove, the two sliding plates 5 can drive the processing box 7 to move and reset under the elastic action of the two springs 6; when the cam 11 continues to rotate and intermittently contacts the inner wall of the extrusion groove, with the cooperation of the two springs 6, the reciprocating shaking of the processing box 7 can be achieved.

[0031] When the pickling liquid is soaking the graphite raw material, the pickling effect of the impurities on the surface of the graphite raw material can be increased through shaking, thereby improving the pickling efficiency. The pickling liquid can be discharged from the inside of the processing box 7 through the discharge pipe 12.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pickling device for treating impurities on the surface of graphite, characterized in that: The invention comprises a bottom plate (1), a slide bar (3) is fixedly mounted on the upper end surface of the bottom plate (1) via two fixed plates (2), two slide plates (5) are slidably mounted on the outer wall of the slide bar (3) via a limiting mechanism, the outer walls of the two slide plates (5) are connected to the inner wall of the fixed plate (2) on the same side via an elastic mechanism, the ends of the two slide plates (5) are fixedly connected to a processing box (7), an extrusion block (8) is fixedly mounted on the outer wall of the processing box (7), an extrusion groove is provided on the outer wall of the extrusion block (8), a first motor (10) is fixedly mounted on the upper end surface of the bottom plate (1) via a supporting mechanism, and a cam (11) is fixedly mounted on the outer wall of the output shaft of the first motor (10), The outer wall of the processing box (7) is fixedly mounted with a discharge pipe (12) connected to the interior; the upper end surface of the processing box (7) is fixedly mounted with a support frame (13); the bottom wall of the support frame (13) is fixedly mounted with a lifting frame (14); a screw rod (15) is rotatably mounted inside the lifting frame (14); the upper end surface of the support frame (13) is fixedly mounted with a second motor (16) connected to the screw rod (15); the outer wall of the screw rod (15) is threadedly mounted with a moving plate (17); the bottom wall of the moving plate (17) is fixedly connected with a connecting plate (19) via a connecting mechanism; and the outer walls on both sides of the connecting plate (19) are fixedly connected with a loading frame (21) via a connecting mechanism.

2. The pickling device for treating impurities on the surface of graphite according to claim 1, characterized in that: The limiting mechanism comprises a limiting rod (4) fixedly mounted between two fixed plates (2), and the limiting rod (4) slides through two sliding plates (5).

3. The pickling device for treating impurities on the surface of graphite according to claim 2, characterized in that: The elastic mechanism comprises a spring (6) mounted on the outer wall of the slide rod (3), and two ends of the spring (6) are elastically connected to the inner wall of the fixed plate (2) and the outer wall of the sliding plate (5) respectively.

4. The pickling device for treating impurities on the surface of graphite according to claim 3, characterized in that: The support mechanism comprises a support plate (9) fixedly mounted on the upper end surface of the base plate (1), and the first motor (10) is fixedly mounted on the bottom wall of the support plate (9).

5. The pickling device for treating impurities on the surface of graphite according to claim 4, characterized in that: The connecting mechanism comprises two connecting rods (18) fixedly mounted on the bottom wall of the movable plate (17), and the ends of the two connecting rods (18) are fixedly connected to the upper end surface of the connecting plate (19).

6. The pickling device for treating impurities on the surface of graphite according to claim 5, characterized in that: The connection mechanism comprises connection plates (20) fixedly mounted on the outer walls on both sides of the connection plate (19), and the ends of the two connection plates (20) are respectively fixedly connected to the outer walls on both sides of the loading frame (21).

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