Clamping device for graphite lubricating strip machining
By designing a double clamping structure and a clamping device with slide rail limit, the problems of low processing efficiency and insufficient applicability of existing graphite lubricating strips are solved, and efficient and adaptable graphite column processing is achieved.
Patent Information
- Application Number
- CN202422923399.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing graphite lubricating strip processing devices are difficult to achieve high efficiency and be applicable to the processing of graphite columns of different widths, resulting in low processing efficiency and insufficient applicability.
A clamping device was designed with a double clamping structure. The two clamping plates and the push plate on the base plate moved to achieve continuous processing of the graphite column and adaptive clamping of different widths. The slide rail and the limit structure were used for positioning and ejection, and the electric push rod was used to push the graphite column.
It realizes continuous processing without stopping the machine, improves processing efficiency, and can adapt to graphite columns of different widths, thereby enhancing the applicability of the device.
Smart Images
Figure CN223395215U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mechanical processing, in particular to a clamping device used for processing graphite lubricating strips. Background Art
[0002] Graphite columns are machined from graphite blocks impregnated and roasted with high-purity graphite particles and high-strength graphite. They offer electrical conductivity, acid and alkali resistance, lubrication, self-lubrication, wear resistance, and high-temperature resistance. The impregnated and roasted graphite also boasts excellent density. During the machining process, long graphite lubricating strips must be processed into graphite lubricating columns, necessitating a clamping device for these strips. Utility Model Content
[0003] In response to the deficiencies in the prior art, the present application provides a clamping device for graphite lubricating strip processing, which has the advantages of improving processing efficiency.
[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a clamping device for graphite lubricating strip processing, comprising a workbench and a push plate, two first bases are fixedly provided on the upper end of the workbench, a first slide rail is fixedly provided on the upper end of the two first bases, a bottom plate is fixedly provided on the upper end of the sliders sliding on the outer walls of the two first slide rails, two clamps are fixedly provided on the upper end of the bottom plate, fixed plates are fixed on both sides of the bottom plate, rotating parts are rotatably connected to the inside of the two fixed plates, and a section of the outer wall of the two rotating parts extending out of the fixed plate is provided in a bearing fixedly provided inside the push plate.
[0005] Through the above scheme, the device sets each structure in double parts by arranging two clamping plates and two push plates and a rotating part for pushing the push plates to move on the bottom plate, forming two opposite clamping structures, and arranging two first slide rails through the bottom plate. After the graphite column in one of the clamping structures is pushed and processed, the bottom plate is moved to move the graphite column in the other clamping structure to the front end of the ejection structure for ejection and processing. At this time, the graphite column can be placed in the processed clamping structure. Through this setting, continuous processing can be carried out without stopping the machine, thereby improving processing efficiency. At the same time, the push plate is not fixed, but can be moved to adjust the distance between the push plate and the clamping plate. Through this setting, graphite columns of different widths can be clamped, thereby improving the applicability of the device.
[0006] Furthermore, first blocking pieces are fixedly provided on both sides of the two first slide rails.
[0007] Through the above solution, the first blocking piece protects the slider provided on the first slide rail to prevent the slider from detaching from the first slide rail.
[0008] Furthermore, the two push plates are both slidably arranged on the upper end of the bottom plate.
[0009] Through the above solution and the arrangement, the push plate can be moved, the distance between the push plate and the clamping plate can be changed, the graphite columns of different specifications can be clamped conveniently, and the applicability of the device can be improved.
[0010] Furthermore, a plurality of graphite columns are clamped between the two clamping plates and the corresponding ends of the push plate, wherein two of the graphite columns are arranged in contact with the bottom plate.
[0011] According to the above solution, the graphite column needs to be ejected to the processing area, so the contact between the graphite column and the base plate is not fixed.
[0012] Furthermore, a first positioning hole and a second positioning hole are respectively opened inside one side of the bottom plate.
[0013] Through the above solution, the positioning hole and the positioning structure cooperate to position the bottom plate after the movement is completed, so as to facilitate the ejection of the ejection structure.
[0014] Furthermore, two second slide rails are fixedly provided on the upper end of the workbench, and the upper ends of the sliders slidably provided on the outer walls of the two second slide rails are respectively fixedly provided with a first limiting structure and a second limiting structure.
[0015] According to the above solution, the positioning structure is extended into the corresponding first positioning hole and the second positioning hole to fix the position of the movable rear bottom plate.
[0016] Furthermore, second blocking pieces are fixedly provided on both sides of the two second slide rails.
[0017] Through the above solution, the second blocking piece is used to protect the slider at the upper end of the second slide rail to prevent the slider from detaching from the second slide rail.
[0018] Furthermore, a second base is fixedly provided on the upper end of the workbench, a fixed block is fixedly provided on the upper end of the second base, and an electric push rod is fixedly provided on one side of the fixed block.
[0019] According to the above solution, an electric push rod is provided to push the graphite column, and the graphite column is pushed to the processing area to be processed.
[0020] Compared with the existing technology, the technical solution of this application has the following beneficial effects:
[0021] The device arranges two clamping plates and two pushing plates and a rotating member for pushing the pushing plates to move on a base plate, and sets each structure in double to form two opposing clamping structures. Two first slide rails are set through the base plate. After the graphite column in one of the clamping structures is pushed and processed, the base plate is moved to move the graphite column in the other clamping structure to the front end of the ejection structure for ejection and processing. At this time, the graphite column can be placed in the processed clamping structure. This arrangement enables continuous processing without stopping the machine, thereby improving processing efficiency. At the same time, the push plate is not fixed, but can be moved to adjust the distance between the push plate and the clamping plate. This arrangement can clamp graphite columns of different widths, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the overall structure of a clamping device for graphite lubricating strip processing according to the present invention;
[0023] Figure 2 This is a schematic diagram of the clamping structure of a clamping device for processing graphite lubricating strips according to the present invention;
[0024] Figure 3 This is a schematic diagram of the positioning structure of a clamping device for graphite lubricating strip processing according to the present invention;
[0025] Figure 4 The utility model is a schematic diagram of the ejection structure of a clamping device for processing graphite lubricating strips.
[0026] Explanation of the marks in the figure: 1. Workbench; 2. First base; 3. First slide rail; 4. First baffle; 5. Bottom plate; 6. Clamp; 7. Fixed plate; 8. Rotating part; 9. Push plate; 10. Graphite column; 11. First positioning hole; 12. Second positioning hole; 13. Second slide rail; 14. First limiting structure; 15. Second limiting structure; 16. Second baffle; 17. Second base; 18. Fixed block; 19. Electric push rod. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.
[0028] See also Figure 1 and Figure 2In this embodiment, a clamping device for processing graphite lubricating strips includes a workbench 1 and a push plate 9. Two first bases 2 are fixedly provided on the upper end of the workbench 1. First slide rails 3 are fixedly provided on the upper ends of the two first bases 2. A bottom plate 5 is fixedly provided on the upper ends of sliders slidably arranged on the outer walls of the two first slide rails 3. Two clamping plates 6 are fixedly provided on the upper ends of the bottom plate 5. Fixed plates 7 are fixed on both sides of the bottom plate 5. Rotating parts 8 are rotatably connected to the inside of the two fixed plates 7. A section of the outer wall of the two rotating parts 8 extending out of the fixed plate 7 is arranged in a bearing fixedly provided inside the push plate 9.
[0029] See also Figure 2 , first baffles 4 are fixedly provided on both sides of the two first slide rails 3, and the first baffles 4 protect the slider provided on the first slide rail 3 to prevent the slider from detaching from the first slide rail 3. The two push plates 9 are slidably provided on the upper end of the base plate 5. Through this arrangement, the push plates 9 can be moved and the distance between the push plates 9 and the clamping plates 6 can be changed, which is convenient for clamping graphite columns 10 of different specifications and improving the applicability of the device. Multiple graphite columns 10 are clamped between the corresponding ends of the two clamping plates 6 and the push plates 9, of which two graphite columns 10 are in contact with the base plate 5. It is necessary to push the graphite columns 10 out to the processing area, so the graphite columns 10 are in contact with the base plate 5 and are not fixed.
[0030] See also Figure 2 and Figure 3 A first positioning hole 11 and a second positioning hole 12 are respectively opened inside one side of the bottom plate 5. The positioning holes cooperate with the positioning structure to position the bottom plate 5 after the movement is completed, so as to facilitate the ejection of the ejection structure. Two second slide rails 13 are fixedly provided on the upper end of the workbench 1. The upper ends of the sliders slidably arranged on the outer walls of the two second slide rails 13 are respectively fixed with a first limiting structure 14 and a second limiting structure 15. By extending the positioning structures into the corresponding first positioning holes 11 and second positioning holes 12, they are used to fix the position of the bottom plate 5 after movement.
[0031] See also Figure 2 、 Figure 3 and Figure 4 A second baffle 16 is fixedly provided on both sides of the two second slide rails 13. The second baffle 16 is used to protect the slider at the upper end of the second slide rail 13 to prevent the slider from detaching from the second slide rail 13. A second base 17 is fixedly provided on the upper end of the workbench 1, and a fixed block 18 is fixedly provided on the upper end of the second base 17. An electric push rod 19 is fixedly provided on one side of the fixed block 18. The graphite column 10 is pushed by setting the electric push rod 19 to push the graphite column 10 to the processing area for processing.
[0032] In this embodiment, the device sets each structure in double parts by arranging two clamping plates 6 and two push plates 9 and a rotating part 8 for pushing the push plates 9 to move on the base plate 5, forming two opposite clamping structures, and setting two first slide rails 3 through the base plate 5. After the graphite column 10 in one of the clamping structures is pushed and processed, the base plate 5 is moved, and the graphite column 10 in the other clamping structure is moved to the front end of the ejection structure for ejection and processing. At this time, the graphite column 10 can be placed in the processed clamping structure. Through this setting, continuous processing can be carried out without stopping the machine, thereby improving processing efficiency. At the same time, the push plate 9 is not fixed, but can be moved to adjust the distance between the push plate 9 and the clamping plate 6. Through this setting, graphite columns 10 of different widths can be clamped, thereby improving the applicability of the device.
[0033] It should be noted that when the device is stacking the graphite columns 10, the push plate 9 can be moved to adjust the spacing to facilitate the placement of the graphite columns 10. At the same time, the push plate 9 and the graphite columns 10 can be simply in contact to avoid excessive pressure on the graphite columns 10 by the push plate 9, thereby affecting the ejection of the electric push rod 19.
[0034] The working principle of the above embodiment is:
[0035] When the device is in use, the two push plates 9 are moved outward by rotating the two rotating parts 8. After adjusting the distance between the two push plates 9 and the clamping plate 6, it is convenient to stack the graphite columns 10. After the two ends are placed, the rotating parts 8 are rotated again to make simple contact with the graphite columns 10, and then the bottom plate 5 is moved to the left. While moving, the position of the first positioning hole 11 is observed. When it moves to the front end of the first limiting structure 14, the first limiting structure 14 is moved so that the limiting column on the first limiting structure 14 extends into the first positioning hole 11 to fix the position of the bottom plate 5. The electric push rod 19 is started, and the front end of the electric push rod 19 extends forward to push the stacked graphite columns 10 in turn. After all the graphite columns 10 are ejected, the first limiting structure 14 is pulled out from the first positioning hole 11, and the base plate 5 is moved in the opposite direction again. Referring to the above, the base plate 5 is moved, and the position of the second positioning hole 12 is observed while moving. When it moves to the front end of the second limiting structure 15, the second limiting structure 15 is moved so that the limiting column on the second limiting structure 15 extends into the second positioning hole 12 to fix the position of the base plate 5. The electric push rod 19 is started, and the front end of the electric push rod 19 extends forward to eject the stacked graphite columns 10 one by one. While moving the base plate 5, the graphite columns 10 are stacked in the clamping structure that has just been completed to ensure that they can be used for the next processing.
[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.
[0037] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the present application.
Claims
1. A clamping device for machining graphite lubricating strips, comprising a workbench (1) and a push plate (9), characterized in that: Two first bases (2) are fixedly provided at the upper end of the workbench (1), and first slide rails (3) are fixedly provided at the upper ends of the two first bases (2). A bottom plate (5) is fixedly provided at the upper ends of the sliders slidingly provided on the outer walls of the two first slide rails (3). Two clamping plates (6) are fixedly provided at the upper end of the bottom plate (5), and fixed plates (7) are fixedly provided on both sides of the bottom plate (5). Rotating parts (8) are rotatably connected inside the two fixed plates (7), and a section of the outer wall of the two rotating parts (8) extending out of the fixed plate (7) is provided in a bearing fixedly provided inside the push plate (9).
2. A clamping device for graphite lubricating strip processing according to claim 1, characterized in that: First blocking pieces (4) are fixedly provided on both sides of the two first slide rails (3).
3. The clamping device for graphite lubricating strip processing according to claim 1, characterized in that: The two push plates (9) are both slidably arranged on the upper end of the bottom plate (5).
4. The clamping device for graphite lubricating strip processing according to claim 1, characterized in that: A plurality of graphite columns (10) are clamped between the two clamping plates (6) and the corresponding ends of the push plate (9), wherein two of the graphite columns (10) are arranged in contact with the bottom plate (5).
5. The clamping device for graphite lubricating strip processing according to claim 1, characterized in that: A first positioning hole (11) and a second positioning hole (12) are respectively provided inside one side of the bottom plate (5).
6. The clamping device for graphite lubricating strip processing according to claim 1, characterized in that: Two second slide rails (13) are fixedly provided at the upper end of the workbench (1), and a first limiting structure (14) and a second limiting structure (15) are fixedly provided at the upper ends of sliders slidably provided on the outer walls of the two second slide rails (13).
7. The clamping device for graphite lubricating strip processing according to claim 6, characterized in that: Second blocking pieces (16) are fixedly provided on both sides of the two second slide rails (13).
8. The clamping device for graphite lubricating strip processing according to claim 1, characterized in that: A second base (17) is fixedly provided on the upper end of the workbench (1), a fixed block (18) is fixedly provided on the upper end of the second base (17), and an electric push rod (19) is fixedly provided on one side of the fixed block (18).