Annular graphite product coring device

Abstract

The utility model relates to the related technical field of graphite product machining, and one embodiment of the utility model provides an annular graphite product coring device which comprises an equipment frame, a control motor and a fixing chuck, the control motor is arranged on the side surface of the equipment frame, the fixing chuck is arranged at the output end of the control motor, a side plate is arranged on the equipment frame, and the fixing chuck is arranged at the output end of the control motor. The driving assembly is arranged between the side plate and the equipment frame, the coring assembly is arranged on the side plate and comprises a transmission cavity, the transmission cavity is formed in the side surface of the side plate, a rotating seat is rotationally connected into the transmission cavity, a clamping groove is formed in the surface of the rotating seat, a coring tool is inserted into the clamping groove, and the coring tool is fixedly connected with the clamping groove through a bolt. By means of the technical scheme, the technical problems that in the prior art, an existing coring device generally does not have the dust collection function, graphite is soft in texture, and a large amount of graphite dust can be generated in the coring process are solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the technical field of graphite product processing, and specifically to a core-taking device for annular graphite products. Background Technology

[0002] In the field of graphite product manufacturing and processing, the application of cyclic graphite products is becoming increasingly widespread, with important uses in industries such as new energy batteries and electronic semiconductors. Core extraction from cyclic graphite products is a crucial step in obtaining graphite materials of specific specifications, and its processing quality and efficiency directly affect the performance and production costs of subsequent products.

[0003] Existing core-taking devices for annular graphite products have several drawbacks. Changing core cutting tools to different diameters is cumbersome. With the diversification of production demands, it is often necessary to use core cutting tools of different diameters to meet the processing requirements of different products. However, the existing core-taking devices have an unreasonable tool-changing structure design, often requiring multiple tools and complex disassembly and installation steps to complete tool replacement. This significantly increases operation time and labor intensity, reducing production efficiency.

[0004] Furthermore, existing coring devices generally lack dust extraction capabilities. Graphite is relatively soft, and the coring process generates a large amount of graphite dust. If this dust is not cleaned up in a timely manner, it will permeate the working environment, not only harming the health of operators and potentially causing diseases such as pneumoconiosis with long-term inhalation, but also adhering to the surface of equipment and other products, affecting the normal operation of the equipment and the quality of other products, increasing equipment maintenance costs and product defect rates.

[0005] As the market demands for the quality and quantity of cyclic graphite products continue to increase, it is urgent to develop a core-taking device that is stable during the core-taking process, allows for easy replacement of core-taking tools of different diameters, and has a dust-collecting function. This is of great significance for improving the processing quality and production efficiency of cyclic graphite products, and for ensuring the production environment and the health of personnel. Utility Model Content

[0006] To overcome the above-mentioned defects, the embodiments of this disclosure provide a core-taking device for annular graphite products, which solves the technical problems that existing core-taking devices generally do not have a dust suction function, and that the graphite is relatively soft and generates a large amount of graphite dust during the core-taking process.

[0007] According to one aspect, at least one embodiment of the present disclosure provides a core-taking device for annular graphite products, characterized in that it comprises:

[0008] The equipment frame, the control motor, and the fixed chuck are provided. The control motor is located on the side surface of the equipment frame, and the fixed chuck is located at the output end of the control motor.

[0009] A side plate and a drive assembly, wherein the side plate is disposed on the equipment rack and the drive assembly is disposed between the side plate and the equipment rack;

[0010] A core extraction assembly, wherein the core extraction assembly is disposed on the side plate;

[0011] The core-taking assembly includes a transmission cavity, which is formed within the side surface of the side plate. A rotating seat is rotatably connected within the transmission cavity. A slot is formed on the surface of the rotating seat, and a core-taking tool is inserted into the slot. The core-taking tool is fixedly connected to the slot by bolts.

[0012] As a further technical solution, a drive motor is provided on the side surface of the side plate, a drive gear is provided at the output end of the drive motor, the drive gear is located in the transmission cavity, and an external gear is provided around the outer surface of the rotating seat, the external gear meshing with the drive gear.

[0013] As a further technical solution, a dust collection chamber is provided inside the rotating seat, a dust suction hole is provided on the inner surface of the dust collection chamber, a transmission hole is provided on one side of the transmission chamber, and a fixed pipe is fixed on the side surface of the side plate.

[0014] As a further technical solution, the fixed pipe is rotatably connected to the dust collection hole, a filter box is provided at one end of the fixed pipe, a dust collection device is provided on the side surface of the side plate, and the dust collection device is connected to the filter box.

[0015] As a further technical solution, the drive assembly includes a pair of slide rails, both of which are located at the bottom of the equipment frame. The side plate is slidably connected to the slide rails, and a guide frame is provided at the top of the equipment frame.

[0016] As a further technical solution, the side plate is slidably connected to the guide frame, and a drive screw is provided inside the guide frame. The drive screw is connected to the side plate by a threaded connection.

[0017] As a further technical solution, the jaw portion of the fixed chuck has an L-shaped structure, and the surface of the jaw portion of the fixed chuck has an arc-shaped structure.

[0018] As a further technical solution, a protruding layer is provided at one end of the fixed pipe.

[0019] The beneficial effects of the embodiments disclosed herein are as follows:

[0020] 1. The beneficial effects of the core extraction assembly in this disclosure are that the design of the slot and bolt makes the core extraction tool replacement convenient and quick, the cooperation of the drive motor, drive gear and external gear of the rotating seat ensures the stable rotation of the core extraction tool, and the dust collection system composed of the dust collection chamber, dust suction hole, fixed pipe and dust collection equipment can collect the dust generated by core extraction in a timely manner. It solves the problems of troublesome core extraction tool replacement and dust pollution, improves production efficiency, and protects the working environment and personnel health.

[0021] 2. In this disclosure, the drive assembly has significant advantages. The slide rail provides stable support and guidance for the movement of the side plate, the guide frame further enhances the stability of the side plate movement, and the drive screw is threaded with the side plate. By controlling its rotation, the movement speed and position of the side plate can be precisely controlled. This assembly ensures the stability and accuracy of the core extraction operation, enabling the core extraction process to be carried out according to predetermined parameters, thereby improving the quality of the core extraction process. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0023] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0024] Figure 2 This is an isometric drawing of the present disclosure;

[0025] Figure 3 This is an isometric sectional view of the present disclosure;

[0026] Figure 4 Appendix to this disclosure Figure 3 Enlarged view of part A in the middle;

[0027] In the diagram: 1. Equipment frame; 2. Control motor; 3. Fixed chuck; 4. Side plate; 5. Core extraction assembly; 5-1. Transmission chamber; 5-2. Rotary seat; 5-3. Slot; 5-4. Core extraction tool; 5-5. Drive motor; 5-6. Drive gear; 5-7. External gear; 5-8. Dust collection chamber; 5-9. Suction hole; 5-10. Transmission hole; 5-11. Fixed pipe; 5-12. Filter box; 5-13. Dust extraction equipment; 6. Drive assembly; 6-1. Slide rail; 6-2. Guide frame; 6-3. Drive screw; 7. Raised layer. Detailed Implementation

[0028] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0029] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0030] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0031] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0032] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0033] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0034] like Figures 1-4 As shown, it illustrates a coking device for annular graphite products according to an embodiment of the present disclosure, comprising:

[0035] The equipment frame 1, the control motor 2, and the fixed chuck 3 are provided. The control motor 2 is disposed on the side surface of the equipment frame 1, and the fixed chuck 3 is disposed at the output end of the control motor 2.

[0036] Side plate 4 and drive assembly 6, the side plate 4 is disposed on the equipment frame 1, and the drive assembly 6 is disposed between the side plate 4 and the equipment frame 1;

[0037] Core extraction assembly 5, wherein the core extraction assembly 5 is disposed on the side plate 4;

[0038] The core-harvesting assembly 5 includes a transmission cavity 5-1, which is formed within the side surface of the side plate 4. A rotating seat 5-2 is rotatably connected within the transmission cavity 5-1. A slot 5-3 is formed on the surface of the rotating seat 5-2, and a core-harvesting tool 5-4 is inserted into the slot 5-3. The core-harvesting tool 5-4 is fixedly connected to the slot 5-3 by bolts. A drive motor 5-5 is provided on the side surface of the side plate 4, and a drive gear 5-6 is provided at the output end of the drive motor 5-5. The drive gear 5-6 is located within the transmission cavity 5-1. An outer ring is formed around the outer surface of the rotating seat 5-2. Gear 5-7, the external gear 5-7 meshes with the drive gear 5-6, a dust collection chamber 5-8 is provided in the rotating seat 5-2, a dust suction hole 5-9 is provided on the inner surface of the dust collection chamber 5-8, a transmission hole 5-10 is provided on one side of the transmission chamber 5-1, a fixed pipe 5-11 is fixed on the side surface of the side plate 4, the fixed pipe 5-11 is rotatably connected to the dust suction hole 5-9, a filter box 5-12 is provided at one end of the fixed pipe 5-11, a dust suction device 5-13 is provided on the side surface of the side plate 4, and the dust suction device 5-13 is connected to the filter box 5-12.

[0039] In some examples, during the core extraction of annular graphite products, a core extraction assembly 5 is designed to improve the ease of replacement of the core extraction tool 5-4 and effectively handle the dust generated during the core extraction process. This assembly includes a transmission cavity 5-1 formed within the side surface of the side plate 4. A rotating seat 5-2 rotatably connected within the transmission cavity 5-1 provides a base for the installation and rotation of the core extraction tool 5-4. A slot 5-3 formed on the surface of the rotating seat 5-2 is used to insert the core extraction tool 5-4, and the core extraction tool 5-4 is fixedly connected to the slot 5-3 by bolts. This connection method makes the replacement of the core extraction tool 5-4 simple and quick. When the tool is worn or needs to be replaced with a tool of a different specification, it can be completed simply by removing and installing bolts. A drive motor 5-5 is set on the side surface of the side plate 4, and its output drive gear 5-6 is located within the transmission cavity 5-1, meshing with an external gear 5-7 on the outer surface of the rotating seat 5-2. When the drive motor 5-5 starts, the drive gear 5-6 drives the rotating seat 5-2 to rotate, which in turn causes the core-retrieving tool 5-4 to rotate to perform core-retrieving operations. The dust collection chamber 5-8 opened in the rotating seat 5-2 has a dust suction hole 5-9 on its inner surface that is connected to the transmission hole 5-10 opened on one side of the transmission chamber 5-1 and the fixed pipe 5-11 fixed on the side surface of the side plate 4. The fixed pipe 5-11 is rotatably fitted into the dust suction hole 5-9, and one end is connected to the filter box 5-12. The filter box 5-12 is connected to the dust collection device 5-13 on the side surface of the side plate 4. During the core-retrieving process, the dust collection device 5-13 is activated, and the dust generated during core-retrieving is sucked into the filter box 5-12 for filtration through the dust suction hole 5-9, the dust collection chamber 5-8, the transmission hole 5-10, the fixed pipe 5-11, and the filter box 5-12, effectively avoiding the impact of dust flying on the working environment and the health of operators.

[0040] Through the coordinated operation of components such as transmission chamber 5-1, rotating seat 5-2, slot 5-3, core-retrieving tool 5-4, bolt, drive motor 5-5, drive gear 5-6, external gear 5-7, dust collection chamber 5-8, suction hole 5-9, transmission hole 5-10, fixed pipe 5-11, filter box 5-12, and dust collection equipment 5-13, the core-retrieving assembly 5 enables convenient replacement of the core-retrieving tool 5-4 and effectively extracts dust during the core-retrieving process.

[0041] like Figures 1-4 As shown in the figure, the driving assembly 6 in this embodiment includes a pair of slide rails 6-1, both of which are disposed at the bottom of the equipment frame 1. The side plate 4 is slidably connected to the slide rails 6-1. A guide frame 6-2 is disposed at the top of the equipment frame 1. The side plate 4 is slidably fitted with the guide frame 6-2. A driving screw 6-3 is disposed inside the guide frame 6-2. The driving screw 6-3 is connected to the side plate 4 by a threaded engagement.

[0042] In some examples, during the operation of the core-taking device for annular graphite products, to ensure the stability and accuracy of the core-taking operation, it is necessary to precisely control the feed of the core-taking component 5. For this purpose, a drive component 6 is designed. This component includes a pair of slide rails 6-1 set at the bottom of the equipment frame 1. The side plate 4 is slidably connected to the slide rails 6-1, providing stable support and guidance for the movement of the side plate 4. The guide frame 6-2 set at the top of the equipment frame 1 is slidably connected to the side plate 4, further enhancing the stability of the movement of the side plate 4. The drive screw 6-3 set inside the guide frame 6-2 is connected to the side plate 4 by a threaded engagement. When the drive screw 6-3 rotates, the side plate 4 will move linearly along the slide rails 6-1 and the guide frame 6-2, thereby achieving stable feed of the core-taking component 5. By controlling the rotation speed and direction of the drive screw 6-3, the moving speed and position of the side plate 4 can be precisely controlled, ensuring that the core-taking operation can be carried out according to the predetermined parameters. Furthermore, the drive screw 6-3 is located at the top of the equipment frame 1, preventing dust from falling into the drive screw 6-3 and affecting it.

[0043] Through the coordinated operation of components such as slide rail 6-1, side plate 4, guide frame 6-2 and drive screw 6-3, the drive assembly 6 achieves stable feed control of side plate 4, meeting the requirements of core extraction operation of annular graphite products.

[0044] For example, such as Figure 1 As shown, the jaw portion of the fixed chuck 3 has an L-shaped structure, and the surface of the jaw portion of the fixed chuck 3 has an arc-shaped structure.

[0045] In some examples, the L-shaped structure, combined with the curved surface, can better grip the graphite block, resulting in a more secure hold.

[0046] For example, such as Figure 4 As shown, a protruding layer 7 is provided at one end of the fixed pipe 5-11.

[0047] In some examples, the presence of a raised layer 7 can increase the sealing between the fixed pipe 5-11 and the dust collection chamber 5-8, thus avoiding any impact on the dust collection effect.

[0048] In actual use: Place the annular graphite product on the fixed chuck 3, use the special structure of the fixed chuck 3 to grip the product, turn on the power of the vacuum cleaner 5-13, select the appropriate core-removing tool 5-4 according to the core-removing requirements, insert it into the slot 5-3 of the rotating seat 5-2 and fix it with bolts, start the drive motor 5-5, drive the drive gear 5-6 to drive the rotating seat 5-2 and the core-removing tool 5-4 to rotate, at the same time start the control motor 2 to drive the fixed chuck 3 and the product to rotate, start the drive screw 6-3 to make the side plate 4 move along the slide rail 6-1 and the guide frame 6-2, drive the core-removing tool 5-4 to approach the product to perform the core-removing operation, the dust generated by core removal enters the dust collection chamber 5-8 through the dust suction hole 5-9, and is then collected by the vacuum cleaner 5-13 through the fixed pipe 5-11 and the filter box 5-12.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A core-taking device for annular graphite products, characterized in that, include: The equipment frame (1), the control motor (2) and the fixed chuck (3) are provided. The control motor (2) is provided on the side surface of the equipment frame (1) and the fixed chuck (3) is provided at the output end of the control motor (2). Side plate (4) and drive assembly (6), the side plate (4) is disposed on the equipment rack (1), and the drive assembly (6) is disposed between the side plate (4) and the equipment rack (1); Core extraction assembly (5), the core extraction assembly (5) is disposed on the side plate (4); The core extraction assembly (5) includes a transmission cavity (5-1), which is located inside the side surface of the side plate (4). A rotating seat (5-2) is rotatably connected inside the transmission cavity (5-1). A slot (5-3) is provided on the surface of the rotating seat (5-2). A core extraction tool (5-4) is inserted into the slot (5-3). The core extraction tool (5-4) and the slot (5-3) are fixedly connected by bolts.

2. The annular graphite product core extraction device according to claim 1, characterized in that, A drive motor (5-5) is provided on the side surface of the side plate (4), and a drive gear (5-6) is provided at the output end of the drive motor (5-5). The drive gear (5-6) is located in the transmission cavity (5-1). An external gear (5-7) is provided around the outer surface of the rotating seat (5-2), and the external gear (5-7) meshes with the drive gear (5-6).

3. The annular graphite product core extraction device according to claim 2, characterized in that, The rotating seat (5-2) has a dust collection chamber (5-8) inside, and a dust suction hole (5-9) is provided on the inner surface of the dust collection chamber (5-8). A transmission hole (5-10) is provided on one side of the transmission chamber (5-1), and a fixed pipe (5-11) is fixed on the side surface of the side plate (4).

4. The annular graphite product core extraction device according to claim 3, characterized in that, The fixed pipe (5-11) is rotatably connected to the dust suction hole (5-9). A filter box (5-12) is provided at one end of the fixed pipe (5-11). A dust suction device (5-13) is provided on the side surface of the side plate (4). The dust suction device (5-13) is connected to the filter box (5-12).

5. The annular graphite product core extraction device according to claim 1, characterized in that, The drive assembly (6) includes a pair of slide rails (6-1), both of which are located at the bottom of the equipment frame (1). The side plate (4) is slidably connected to the slide rails (6-1), and a guide frame (6-2) is provided at the top of the equipment frame (1).

6. The annular graphite product core extraction device according to claim 5, characterized in that, The side plate (4) is slidably connected to the guide frame (6-2). The guide frame (6-2) is provided with a drive screw (6-3), and the drive screw (6-3) is connected to the side plate (4) by a threaded connection.

7. The annular graphite product core extraction device according to claim 1, characterized in that, The jaw portion of the fixed chuck (3) has an L-shaped structure, and the surface of the jaw portion of the fixed chuck (3) has an arc-shaped structure.

8. The annular graphite product core extraction device according to claim 3, characterized in that, A protrusion (7) is provided at one end of the fixed pipe (5-11).

Images