Device for cutting graphite electrode

Abstract

The utility model discloses a graphite electrode cutting device which comprises a guide rail platform, electric sliding blocks, a supporting platform, a clamping base, a cutting assembly, a first displacement sensor and a second displacement sensor, a plurality of electric sliding blocks are evenly distributed on the upper portion of the guide rail platform, and the supporting platform is arranged on the tops of the electric sliding blocks. Clamping bases are evenly distributed on the upper portion of the supporting platform, sliding rails are symmetrically arranged on the surface, located between every two clamping bases, of the supporting platform, and the clamping bases capable of being adjusted in a sliding mode are arranged on the upper portions of the sliding rails, so that the cut graphite electrode has the stable supporting effect; the electric sliding block is arranged on the guide rail platform in a sliding mode, the foremost end in the sliding direction of the supporting platform is kept consistent with the front end of the graphite electrode, and after the preset cutting length size is reached, sliding of the electric sliding block is stopped, the cutting assembly starts to be started to slide downwards, and the graphite electrode starts to be cut.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite electrodes, in particular to a device for cutting graphite electrodes. Background Art

[0002] Graphite electrodes are widely used in electric furnace smelting. Impregnation of graphite electrodes can reduce the porosity of the product, increase the density and compressive strength, and reduce the resistivity of the graphite electrodes. It is a process to change the physical and chemical properties of graphite electrodes. However, the threads at both ends of the graphite electrode are prone to deformation during impregnation, causing damage to the electrode.

[0003] Publication (announcement) number: CN218640054U, discloses a graphite electrode cutting device, including a workbench, a cantilever and a cutting wheel installed at the lower end of the cantilever, a propulsion seat plate is placed at the upper end of the workbench and slidably cooperates with a first guide rail laid on the upper end of the workbench, an adjustment seat plate is provided at the upper end of the propulsion seat plate, the adjustment seat plate slidably cooperates with two first guide rails laid on the upper end of the propulsion seat plate, and two symmetrical mounting clamps are provided at the upper end of the adjustment seat plate.

[0004] In the prior art, during the graphite electrode cutting process, there are clamping bases on both sides of the graphite electrode for positioning, but no clamping base is set in the middle part, so that the gravity of the graphite electrode after cutting is inclined to the middle part, resulting in technical problems such as great cutting difficulty and inaccurate cutting size accuracy; secondly, during the cutting process, the waste and debris generated affect the sliding of the guide rail, and the long cutting time causes serious wear of the guide rail and reduced guiding ability; thirdly, during the cutting process, the positioning of the cutting size is inaccurate, resulting in technical problems such as long cutting measurement time and low accuracy.

[0005] Therefore, it is necessary to provide a device for cutting graphite electrodes. Utility Model Content

[0006] In view of the problems existing in the above-mentioned prior art, the utility model provides a device for cutting graphite electrodes to solve the above-mentioned technical problems.

[0007] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a device for cutting graphite electrodes, including a guide rail platform, an electric slider, a support platform, a clamping base, a cutting assembly, a displacement sensor 1, and a displacement sensor 2. A plurality of electric sliders are evenly distributed on the upper part of the guide rail platform, a support platform is arranged on the top of the electric slider, clamping bases are evenly distributed on the upper part of the support platform, sliding tracks are symmetrically provided on the surface of the support platform between every two clamping bases, a slidably adjustable clamping base is arranged on the upper part of the sliding track, a displacement sensor 1 is arranged on the front end side of the moving direction of the support platform, a cutting assembly is arranged on one side of the guide rail platform, and a displacement sensor 2 is arranged on the bottom of the cutting assembly.

[0008] Preferably, cleaning components are symmetrically arranged on both sides of the bottom of the support platform. The cleaning components include a dust collection component and a cleaning brush. The top of the dust collection component is clamped with the bottom of the support platform. The bottom of the dust collection component is clamped with several cleaning brushes. The cleaning brushes are arranged in the guide rail on the guide rail platform.

[0009] Preferably, the clamping base includes a groove base, a rotating axis one, an arc-shaped clamping plate, a rotating axis two, and an electric telescopic rod. The groove base is evenly arranged on the upper part of the supporting platform, and the rotating axis one is symmetrically arranged on both sides of the supporting platform. The upper part of the rotating axis one is rotatably installed with an arc-shaped clamping plate, and the side away from each other between the arc-shaped clamping plates is provided with a rotating axis two. The top end of the electric telescopic rod is rotatably installed on the rotating axis two, and the bottom end of the electric telescopic rod is installed with the groove base.

[0010] Preferably, clamping bases are symmetrically arranged on both sides of the support platform, and a slidably adjustable clamping base is arranged in the middle.

[0011] In summary, the utility model provides a device for cutting graphite electrodes. The technical structure of this patent is as follows: first, the clamping base in the middle is adjusted and installed so that the clamping base in the middle is adjusted and installed on the sliding track so that it is located at the bottom of the cut graphite electrode, so that the bottom of the cut graphite electrode has at least one clamping base and an adjustable clamping base. This structural setting can achieve a stable supporting effect for the cut graphite electrode. After the graphite electrode is clamped and installed on the support platform, it is slid on the guide platform through an electric slider, and the front end of the sliding direction of the support platform is consistent with the front end of the graphite electrode. When the displacement sensor 1 passes the displacement sensor 2, the displacement sensor 2 starts to calculate the size. After reaching the predetermined cutting length, the sliding of the electric slider is stopped, and the cutting assembly is started to slide downward to start cutting the graphite electrode. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2This is a schematic diagram of the structure of the displacement sensor 2, the electric slider, and the dust cleaning component of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the clamping base and the dust cleaning component of the utility model;

[0015] In the figure: guide rail platform 1, electric slider 2, support platform 3, clamping base 4, cutting assembly 5, displacement sensor 1 6, displacement sensor 2 7, sliding track 11, dust cleaning assembly 12, dust collection assembly 13, cleaning brush 14, groove base 15, rotating shaft 1 16, arc-shaped clamping plate 17, rotating shaft 2 21, electric telescopic rod 22. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings.

[0017] like Figures 1 to 3 As shown:

[0018] The utility model is as follows Figure 1 As shown, a device for cutting graphite electrodes comprises a guide rail platform 1, an electric slider 2, a support platform 3, a clamping base 4, a cutting assembly 5, a displacement sensor 1 6, and a displacement sensor 2 7. A plurality of electric sliders 2 are evenly distributed on the upper portion of the guide rail platform 1, a support platform 3 is provided on the top of the electric slider 2, clamping bases 4 are evenly distributed on the upper portion of the support platform 3, sliding rails 11 are symmetrically provided on the surface of the support platform 3 located between every two clamping bases 4, a slidably adjustable clamping base 4 is provided on the upper portion of the sliding rail 11, a displacement sensor 1 6 is provided on one side of the front end of the moving direction of the support platform 3, a cutting assembly 5 is provided on one side of the guide rail platform 1, and a displacement sensor 2 7 is provided on the bottom of the cutting assembly 5.

[0019] In the prior art, during the graphite electrode cutting process, there are clamping bases on both sides of the graphite electrode for positioning, but no clamping base is set in the middle part, so that the gravity of the graphite electrode after cutting is inclined to the middle part, resulting in technical problems such as great cutting difficulty and inaccurate cutting size accuracy; secondly, during the cutting process, the waste and debris generated affect the sliding of the guide rail, and the long cutting time causes the guide rail to be seriously worn and the guiding ability is reduced; secondly, during the cutting process, the positioning of the cutting size is not accurate, resulting in technical problems such as long cutting measurement time and low accuracy;

[0020] In summary, the technical structure of this patent aims to solve the above technical problems, specifically: first adjust the clamping base 4 installed in the middle, so that the clamping base 4 in the middle is adjusted and installed on the sliding rail 11, so that it is located at the bottom of the cut graphite electrode, so that the bottom of the cut graphite electrode has at least one clamping base 4 and an adjustable clamping base 4. This structural setting can achieve a stable supporting effect for the cut graphite electrode. After the graphite electrode is clamped and installed on the support platform 3, the electric slider 2 is slid on the guide platform 1, and the front end of the sliding direction of the support platform 3 is consistent with the front end of the graphite electrode. When the displacement sensor 1 6 passes the displacement sensor 2 7, the displacement sensor 2 7 starts to calculate the size. After reaching the predetermined cutting length, the sliding of the electric slider 2 is stopped, and the cutting component 5 is started to slide downward to start cutting the graphite electrode.

[0021] In at least one embodiment, a dust cleaning component 12 is symmetrically arranged on both sides of the bottom of the support platform 3. The dust cleaning component 12 includes a dust suction component 13 and a cleaning brush 14. The top of the dust suction component 13 is clamped with the bottom of the support platform 3. The bottom of the dust suction component 13 is clamped with a plurality of cleaning brushes 14. The cleaning brushes 14 are arranged in the guide rail on the guide rail platform 1.

[0022] During the sliding of the electric slider 2, a dust cleaning component 12 is arranged on both sides of the bottom of the supporting platform 3, a cleaning brush 14 cleans large particles, and a dust suction component 13 sucks and recovers fine powder, thereby cleaning the guide rails on the guide rail platform 1 and providing stable realization and rapid sliding of the sliding guide rails of the guide rail platform 1.

[0023] In at least one embodiment, the clamping base 4 includes a groove base 15, a rotating shaft 16, an arc-shaped clamping plate 17, a rotating shaft 21, and an electric telescopic rod 22. The groove base 15 is evenly arranged on the upper part of the support platform 3, and the rotating shaft 16 is symmetrically arranged on both sides of the support platform 3. The upper part of the rotating shaft 16 is rotatably installed with an arc-shaped clamping plate 17, and the side away from each other between the arc-shaped clamping plates 17 is provided with a rotating shaft 21. The rotating shaft 21 is rotatably installed on the top of the electric telescopic rod 22, and the bottom end of the electric telescopic rod 22 is installed with the groove base 15.

[0024] When the graphite electrode is placed on the groove base 15, the electric telescopic rod 22 and the supporting platform 3 are rotated, the top of the electric telescopic rod 22 and the arc-shaped clamping plate 17 are rotated, and the electric telescopic rod 22 is telescopically pushed to clamp and fix the graphite electrode, thereby achieving stable cutting of the graphite electrode.

[0025] At least in one embodiment, the support platform 3 is symmetrically provided with clamping bases 4 on both sides thereof, and a slidably adjustable clamping base 4 is provided in the middle thereof.

[0026] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent alternatives that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. A device for cutting graphite electrodes, characterized in that: The invention comprises a guide rail platform (1), an electric slider (2), a support platform (3), a clamping base (4), a cutting assembly (5), a displacement sensor 1 (6), and a displacement sensor 2 (7). A plurality of electric sliders (2) are evenly distributed on the upper part of the guide rail platform (1). A support platform (3) is arranged on the top of the electric slider (2). Clamping bases (4) are evenly distributed on the upper part of the support platform (3). A sliding track (11) is symmetrically provided on the surface of the support platform (3) between every two clamping bases (4). A slidably adjustable clamping base (4) is arranged on the upper part of the sliding track (11). A displacement sensor 1 (6) is arranged on one side of the front end of the support platform (3) in the moving direction. A cutting assembly (5) is arranged on one side of the guide rail platform (1). A displacement sensor 2 (7) is arranged on the bottom of the cutting assembly (5).

2. The device for cutting graphite electrodes according to claim 1, characterized in that: Dust cleaning components (12) are symmetrically arranged on both sides of the bottom of the support platform (3), the dust cleaning components (12) comprising a dust collection component (13) and a cleaning brush (14), the top of the dust collection component (13) is clamped with the bottom of the support platform (3), the bottom of the dust collection component (13) is clamped with a plurality of cleaning brushes (14), and the cleaning brushes (14) are arranged in the guide rail on the guide rail platform (1).

3. The device for cutting graphite electrodes according to claim 1, characterized in that: The clamping base (4) comprises a groove base (15), a rotating shaft 1 (16), an arc-shaped clamping plate (17), a rotating shaft 2 (21), and an electric telescopic rod (22). The groove base (15) is evenly arranged on the upper part of the support platform (3). The rotating shaft 1 (16) is symmetrically arranged on both sides of the support platform (3). The upper part of the rotating shaft 1 (16) is rotatably mounted with an arc-shaped clamping plate (17). The side of the arc-shaped clamping plates (17) that is away from each other is provided with a rotating shaft 2 (21). The rotating shaft 2 (21) is rotatably mounted on the top of the electric telescopic rod (22). The bottom end of the electric telescopic rod (22) is mounted on the groove base (15).

4. The device for cutting graphite electrodes according to claim 1, characterized in that: Clamping bases (4) are symmetrically arranged on both sides of the support platform (3), and a slidably adjustable clamping base (4) is arranged in the middle.

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