Graphite sawing machine

Abstract

The graphite sawing machine comprises a cutting assembly and a fine adjustment assembly, the cutting assembly is arranged at the top end of the fine adjustment assembly, the fine adjustment assembly can drive the cutting assembly to rotate, a conveying mechanism is arranged between the cutting assembly and the fine adjustment assembly, and positioning assemblies are arranged on the two sides of the conveying mechanism. According to the graphite sawing machine, the fine adjustment assembly drives the cutting assembly to rotate with the center of the fine adjustment assembly as the axis, compared with a traditional cutting assembly rotating on one side, the structure of the graphite sawing machine can provide a smaller minimum adjustment angle for the cutting assembly, and therefore graphite blocks can be cut more finely; and therefore, the subsequent processing steps are reduced, the processing time is saved, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite processing, in particular to a graphite sawing machine. Background Art

[0002] Graphite is an allotrope of carbon. It is a gray-black, opaque solid with stable chemical properties, corrosion resistance, and is not easy to react with acids, alkalis, and other agents. Natural graphite comes from graphite deposits, and can also be made from petroleum coke, asphalt coke, etc., through a series of processes to make artificial graphite. The mined natural graphite is large in volume, and the graphite block must first be rough-processed by a graphite sawing machine to obtain a shape that is convenient for subsequent processing. However, existing graphite sawing machines usually adopt a single-axis design, and the adjustable angle range of its saw belt is limited, which is not convenient for fine angle adjustment. Therefore, the graphite block needs to be cut again in the subsequent fine processing process, which also leads to low efficiency of graphite cutting processing. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a graphite sawing machine.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] The utility model discloses a graphite sawing machine, comprising a cutting assembly and a fine-tuning assembly, wherein the cutting assembly is arranged at the top of the fine-tuning assembly, the fine-tuning assembly can drive the cutting assembly to rotate, a transmission mechanism is arranged between the cutting assembly and the fine-tuning assembly, and positioning assemblies are arranged on both sides of the transmission mechanism.

[0006] As an optimal technical solution of the utility model, the fine-tuning assembly includes a slewing bearing seat, a turntable and a servo motor. The turntable is arranged on the slewing bearing seat and is driven to rotate by the slewing bearing seat. The servo motor is arranged on the slewing bearing seat and is transmission-connected to the slewing bearing seat.

[0007] As a preferred technical solution of the utility model, the cutting assembly includes a mounting frame, a saw belt, a driving motor, two guide wheels and two lifting units. The two lifting units are arranged on the turntable and are respectively located on both sides of the conveying mechanism. The mounting frame is arranged on the top of the two lifting units. The two guide wheels are rotatably arranged on both sides of the mounting frame. The driving motor is arranged on the mounting frame and is transmission-connected to one of the guide wheels. The saw belt is arranged on the two guide wheels.

[0008] As a preferred technical solution of the utility model, the lifting unit includes a column and a hydraulic cylinder. The column is arranged on the turntable and is located on one side of the conveying mechanism. The hydraulic cylinder and the slide are arranged on the column, and the mounting frame is installed on the outer wall of the hydraulic cylinder.

[0009] As a preferred technical solution of the utility model, a limiting groove is provided at the bottom of the hydraulic cylinder, and the saw belt is located in the limiting groove.

[0010] As a preferred technical solution of the utility model, the positioning assembly includes a slide and a clamping mechanism, the slide is arranged on one side of the conveying mechanism, the clamping mechanism is arranged on the adapter seat of the slide, and its clamping part extends above the conveying mechanism.

[0011] As a preferred technical solution of the utility model, it also includes a base, and the fine-tuning component, the transmission mechanism and the two positioning components are all arranged on the top of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The device drives the cutting component to rotate around the center of the fine-tuning component through the fine-tuning component. Compared with the traditional unilaterally rotating cutting component, the structure of the device can provide a smaller minimum adjustment angle of the cutting component, thereby enabling more precise cutting of the graphite block, thereby reducing subsequent processing steps, saving processing time, and improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is the front view of the utility model;

[0017] Figure 3 It is a rear view of the utility model;

[0018] Figure 4 It is a side view of the utility model;

[0019] Figure 5 It is a top view of the utility model;

[0020] In the figure: 1. Cutting assembly; 11. Mounting frame; 12. Saw belt; 13. Driving motor; 14. Guide wheel; 2. Fine-tuning assembly; 21. Slewing bearing seat; 22. Turntable; 23. Servo motor; 3. Positioning assembly; 31. Slide; 32. Clamping mechanism; 4. Lifting unit; 41. Column; 42. Hydraulic cylinder; 43. Limiting groove; 5. Conveying mechanism; 6. Base. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0022] In the drawings, the same reference numerals all refer to the same components.

[0023] like Figure 1-5 As shown, the utility model provides a graphite sawing machine, including a cutting component 1 and a fine-tuning component 2, the cutting component 1 is arranged at the top of the fine-tuning component 2, the fine-tuning component 2 can drive the cutting component 1 to rotate, a transmission mechanism 5 is arranged between the cutting component 1 and the fine-tuning component 2, and positioning components 3 are arranged on both sides of the transmission mechanism 5.

[0024] In this embodiment, the conveying mechanism 5 is an electric roller conveyor using the prior art. The graphite block to be cut is transported to the bottom of the cutting component 1 by the conveying mechanism 5, and then the two sides of the graphite block are positioned by the positioning components 3 on both sides of the conveying mechanism 5 to prevent the graphite block from shifting during cutting. The angle of the cutting component 1 is then adjusted by the fine-tuning component 2 to achieve the best cutting angle with the graphite block. After the cutting angle is reached, the graphite block is cut by the cutting component 1, and the graphite block that has been cut is transported and unloaded by the conveying mechanism 5.

[0025] Furthermore, the fine-tuning assembly 2 includes a slewing bearing seat 21, a turntable 22 and a servo motor 23. The turntable 22 is arranged on the slewing bearing seat 21, and the turntable 22 is driven to rotate by the slewing bearing seat 21. The servo motor 23 is arranged on the slewing bearing seat 21 and is connected to the slewing bearing seat 21 through transmission.

[0026] In this embodiment, the bottom of the turntable 22 is transmission-connected to the slewing bearing seat 21 using the prior art, and the worm on the output shaft of the servo motor 23 drives the turbine in the slewing bearing seat 21 to rotate, thereby driving the turntable 22 transmission-connected to the slewing bearing seat 21 to rotate, and then driving the cutting assembly 1 on the turntable 22 to rotate.

[0027] Furthermore, the cutting assembly 1 includes a mounting frame 11, a saw belt 12, a driving motor 13, two guide wheels 14 and two lifting units 4. The two lifting units 4 are both arranged on the turntable 22 and are respectively located on both sides of the conveying mechanism 5. The mounting frame 11 is arranged on the top of the two lifting units 4. The two guide wheels 14 are rotatably arranged on both sides of the mounting frame 11. The driving motor 13 is arranged on the mounting frame 11 and is transmission-connected to a guide wheel 14. The saw belt 12 is arranged on two guide wheels 14.

[0028] In this embodiment, two guide wheels 14 are respectively arranged on both sides of the mounting frame 11, one of the guide wheels 14 is connected to the driving motor 13 installed on the mounting frame 11, the driving motor 13 drives one guide wheel 14 to rotate, and drives the other guide wheel 14 to rotate through the saw belt 12, and the saw belt 12 cuts the graphite block on the conveying mechanism 5 when rotating;

[0029] The driven guide wheel 14 is mounted on an adjustment unit using the prior art on the mounting frame 11 , and the distance between the two guide wheels 14 can be adjusted through the adjustment unit, thereby adjusting the tension of the saw belt 12 .

[0030] Furthermore, the lifting unit 4 includes a column 41 and a hydraulic cylinder 42 . The column 41 is arranged on the turntable 22 and is located on one side of the conveying mechanism 5 . The hydraulic cylinder 42 and the slide are arranged on the column 41 , and the mounting frame 11 is installed on the outer wall of the hydraulic cylinder 42 .

[0031] In this embodiment, a hydraulic cylinder 42 according to the prior art can slide on a vertically arranged column 41, thereby changing the height of the mounting frame 11, and further enabling the saw belt 12 to cut the graphite block.

[0032] Furthermore, a limiting groove 43 is provided at the bottom of the hydraulic cylinder 42 , and the saw belt 12 is located in the limiting groove 43 .

[0033] In this embodiment, a roller is provided on the limiting groove 43. The limiting groove 43 and the roller can enable the cutting end of the saw belt 12 to be vertically arranged downwards, so as to facilitate cutting of the graphite block.

[0034] Furthermore, the positioning assembly 3 includes a slide 31 and a clamping mechanism 32 . The slide 31 is disposed on one side of the conveying mechanism 5 . The clamping mechanism 32 is disposed on a transfer seat of the slide 31 , and a clamping portion thereof extends above the conveying mechanism 5 .

[0035] In this embodiment, the slide 31 and the clamping mechanism 32 both adopt existing technologies. The slide 31 can change the front and rear positions of the clamping mechanism 32, and the clamping mechanism 32 of the two positioning components 3 can limit the graphite blocks on the conveying mechanism 5 to prevent the graphite blocks from moving during cutting.

[0036] Furthermore, it also includes a base 6 , and the fine-tuning component 2 , the transmission mechanism 5 and the two positioning components 3 are all arranged on the top of the base 6 .

[0037] In this embodiment, the base 6 plays a supporting role.

[0038] The utility model discloses a graphite sawing machine. The device drives a cutting component to rotate with the center of the fine-tuning component as the axis through a fine-tuning component. Compared with a traditional cutting component that rotates on one side, the structure of the device can provide a smaller minimum adjustment angle of the cutting component, so that the graphite block can be cut more finely, thereby reducing subsequent processing steps, saving processing time and improving processing efficiency.

[0039] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A graphite sawing machine, characterized in that: The invention comprises a cutting assembly (1) and a fine-tuning assembly (2), wherein the cutting assembly (1) is arranged at the top of the fine-tuning assembly (2), and the fine-tuning assembly (2) can drive the cutting assembly (1) to rotate. A transmission mechanism (5) is arranged between the cutting assembly (1) and the fine-tuning assembly (2), and positioning assemblies (3) are arranged on both sides of the transmission mechanism (5).

2. A graphite sawing machine according to claim 1, characterized in that: The fine adjustment assembly (2) comprises a slewing bearing seat (21), a rotating disk (22) and a servo motor (23); the rotating disk (22) is arranged on the slewing bearing seat (21) and is driven to rotate by the slewing bearing seat (21); the servo motor (23) is arranged on the slewing bearing seat (21) and is in transmission connection with the slewing bearing seat (21).

3. A graphite sawing machine according to claim 2, characterized in that: The cutting assembly (1) comprises a mounting frame (11), a saw belt (12), a driving motor (13), two guide wheels (14) and two lifting units (4); the two lifting units (4) are both arranged on the turntable (22) and are respectively located on both sides of the conveying mechanism (5); the mounting frame (11) is arranged on the top of the two lifting units (4); the two guide wheels (14) are rotatably arranged on both sides of the mounting frame (11); the driving motor (13) is arranged on the mounting frame (11) and is transmission-connected to one of the guide wheels (14); and the saw belt (12) is arranged on the two guide wheels (14).

4. A graphite sawing machine according to claim 3, characterized in that: The lifting unit (4) comprises a column (41) and a hydraulic cylinder (42); the column (41) is arranged on the turntable (22) and is located on one side of the conveying mechanism (5); the hydraulic cylinder (42) and a slide are arranged on the column (41); and the mounting frame (11) is mounted on the outer wall of the hydraulic cylinder (42).

5. A graphite sawing machine according to claim 4, characterized in that: A limiting groove (43) is provided at the bottom of the hydraulic cylinder (42), and the saw belt (12) is located in the limiting groove (43).

6. The graphite sawing machine according to claim 1, characterized in that: The positioning assembly (3) comprises a slide (31) and a clamping mechanism (32); the slide (31) is arranged on one side of the conveying mechanism (5); the clamping mechanism (32) is arranged on a transfer seat of the slide (31), and its clamping portion extends above the conveying mechanism (5).

7. A graphite sawing machine according to any one of claims 1 to 6, characterized in that: It also comprises a base (6), and the fine-tuning component (2), the transmission mechanism (5) and the two positioning components (3) are all arranged on the top of the base (6).

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