CN220946845U - Graphite electrode processing and forming die - Google Patents
Graphite electrode processing and forming die Download PDFInfo
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- CN220946845U CN220946845U CN202322682283.XU CN202322682283U CN220946845U CN 220946845 U CN220946845 U CN 220946845U CN 202322682283 U CN202322682283 U CN 202322682283U CN 220946845 U CN220946845 U CN 220946845U
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 97
- 239000010439 graphite Substances 0.000 title claims abstract description 97
- 238000003754 machining Methods 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims 2
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 239000007772 electrode material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000011300 coal pitch Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011331 needle coke Substances 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to the technical field of graphite electrode machining, in particular to a graphite electrode machining forming die which comprises a mounting frame and a machining table, wherein a lower die for machining a graphite electrode is fixed on an inner screw of the machining table, an air cylinder for driving a driving plate to move is fixed on an inner screw of the mounting frame, an upper die in contact with the lower die is fixed on an inner screw of the driving plate, a fixing block for buffering is welded on one side of the driving plate, and a groove for enabling the fixing block to enter the machining table is formed in the surface of the machining table. According to the utility model, through the buffer spring A, the buffer spring B, the sliding block, the sliding rod, the servo motor, the top plate, the threaded rod, the driving rod, the electric telescopic rod, the connecting plate and the box body, the problems that the impact force generated during graphite electrode processing is inconvenient to buffer and the formed graphite electrode processing is inconvenient to take out and collect are solved when the existing graphite electrode forming die is used.
Description
Technical Field
The utility model relates to the technical field of graphite electrode processing, in particular to a graphite electrode processing forming die.
Background
The graphite electrode is made up by using petroleum coke and needle coke as raw materials and coal pitch as binding agent and adopting the processes of calcining, proportioning, mixing and kneading, profiling, roasting, graphitizing and machining, and is a conductor which can release electric energy in the form of electric arc in the electric arc furnace to heat and melt the furnace charge, and can be divided into ordinary power, high power and ultrahigh power according to its high quality index.
Patent No. 202021219705.X discloses a graphite electrode forming die, the device shortens later machining time, has improved production efficiency, and the setting of transporting the base has increased the security of transporting the process, reduces the setting of transporting equipment in the production process, practices thrift manufacturing cost.
However, when the existing graphite electrode forming die is used, the upper die is required to punch and form materials in the lower die, impact force is generated when the upper die is contacted with the lower die, the upper die and the lower die are worn due to long-term large impact force, a certain influence is caused on the service life of the die, meanwhile, after the graphite electrode is formed, a worker is required to manually put the formed graphite electrode into a box body, the operation steps are complicated, and a certain influence is caused on the processing efficiency of the graphite electrode, so that the graphite electrode forming die is arranged.
Disclosure of utility model
The utility model mainly aims to provide a graphite electrode processing and forming die, which solves the problems that the conventional graphite electrode forming die is inconvenient to buffer impact force generated during graphite electrode processing and is inconvenient to take out and collect the formed graphite electrode processing through arranging a buffer spring A, a buffer spring B, a sliding block, a sliding rod, a servo motor, a top plate, a threaded rod, a driving rod, an electric telescopic rod, a connecting plate and a box body.
The technical scheme includes that the graphite electrode processing and forming die comprises a mounting frame and a processing table, a lower die for processing a graphite electrode is fixed on an inner screw of the processing table, an air cylinder for driving a driving plate to move is fixed on an inner screw of the mounting frame, an upper die in contact with the lower die is fixed on an inner screw of the driving plate, a buffer fixing block for buffering is welded on one side of the driving plate, a groove for enabling the fixing block to enter the processing table is formed in the surface of the processing table, a buffer spring A for connecting a supporting block is fixed on the inner screw of the processing table, a buffer plate for connecting a sliding rod is fixed on one side of the supporting block, a sliding block for driving a telescopic frame to rotate is connected on the outer side of the sliding rod in a sliding mode, a buffer spring B for buffering is fixed on an outer screw of the telescopic frame, a servo motor for driving an outer threaded sleeve to move is fixed on an outer screw of the driving rod, and a top plate for driving the graphite electrode formed in the lower die is welded on the outer side of the driving rod.
By adopting the technical scheme, when a graphite electrode is to be processed, firstly, a graphite electrode material is placed into a lower die of a processing table, then an air cylinder in a mounting frame drives a driving plate to move, then an upper die in the driving plate enters the lower die, so that the graphite electrode is convenient to process and shape, meanwhile, a fixed block on the driving plate enters a groove on the surface of the processing table, then the fixed block presses a buffer plate to move, then a support block on one side of the buffer plate presses a buffer spring A to buffer the impact force of the driving plate contacted with the processing table, then a telescopic frame in the processing table rotates, then a sliding block on the telescopic frame moves outside a sliding rod, then a buffer spring B on the telescopic frame is elongated, so that the impact force of the driving plate contacted with the processing table is further buffered, and the mould for processing and shaping the graphite electrode is convenient to protect;
after the graphite electrode is molded in the lower die, the cylinder drives the upper die in the driving plate to be separated from the lower die, then the servo motor in the processing table drives the threaded rod to rotate, then the threaded sleeve outside the threaded rod drives the moving plate to move, then the driving rod on the moving plate drives the top plate to move, and then the top plate drives the graphite electrode molded in the lower die to move, so that the graphite electrode molded in the processing table is conveniently taken out.
Specifically, processing platform one side bolt fastening has the base that supports the processing platform, base one side bolt fastening has the box that collects the graphite electrode after the machine-shaping, box inboard screw fixation has the electric telescopic handle that drives the connecting plate and remove.
Through adopting above-mentioned technical scheme, when the graphite electrode after the shaping will get into in the box, the electric telescopic handle in the box converts the electric energy that receives into mechanical energy, and the interior pole of electric telescopic handle drives the connecting plate and removes, makes the connecting plate remove the position of processing platform parallel and level, and the graphite electrode after the shaping removes on the connecting plate afterwards, and the graphite electrode on the electric telescopic handle drive the connecting plate later gets into inside the box to be convenient for collect and protect graphite electrode.
Specifically, the inboard screw of mounting bracket is fixed with the electric putter that drives the extension board and remove.
Through adopting above-mentioned technical scheme, when the graphite electrode after will shaping is collected, electric putter on the mounting bracket converts the electric energy that receives into mechanical energy, and electric putter's interior pole drives the extension board and removes, and the graphite electrode after the extension board promotes the shaping subsequently removes to be convenient for collect the graphite electrode after the shaping.
Specifically, fixed sleeve that slides outside the dead lever of processing platform inside welded is welded to movable plate one side.
Through adopting above-mentioned technical scheme, when the movable plate drove the actuating lever and removed, fixed cover on the movable plate slides outside the dead lever, improves the stability that the movable plate removed.
Specifically, the input ends of the electric telescopic rod, the servo motor and the air cylinder are electrically connected with the output end of an external power supply.
Through adopting above-mentioned technical scheme, through connecting external power source, make the consumer normal operating.
The utility model has the beneficial effects that:
(1) When the graphite electrode is to be processed, firstly, graphite electrode materials are placed into a lower die of a processing table, then a cylinder in a mounting frame drives a driving plate to move, then an upper die in the driving plate enters the lower die, so that the graphite electrode is convenient to process and shape, meanwhile, a fixed block on the driving plate enters a groove on the surface of the processing table, then the fixed block presses a buffer plate to move, then a support block on one side of the buffer plate presses a buffer spring A to buffer the impact force of the driving plate contacting the processing table, then a telescopic frame in the processing table rotates, then a sliding block on the telescopic frame moves outside a sliding rod, then a buffer spring B on the telescopic frame stretches, so that the impact force of the driving plate contacting the processing table is further buffered, and the mould for processing and shaping the graphite electrode is convenient to protect; after the graphite electrode is molded in the lower die, the cylinder drives the upper die in the driving plate to be separated from the lower die, then the servo motor in the processing table drives the threaded rod to rotate, then the threaded sleeve outside the threaded rod drives the moving plate to move, then the driving rod on the moving plate drives the top plate to move, and then the top plate drives the graphite electrode molded in the lower die to move, so that the graphite electrode molded in the processing table is conveniently taken out.
(2) According to the graphite electrode processing and forming die, when the formed graphite electrode is to enter the box body, the electric telescopic rod in the box body converts received electric energy into mechanical energy, the inner rod of the electric telescopic rod drives the connecting plate to move, so that the connecting plate moves to the position of the processing table parallel and level, the formed graphite electrode moves to the connecting plate, and then the electric telescopic rod drives the graphite electrode on the connecting plate to enter the box body, so that the graphite electrode is convenient to collect and protect.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of a graphite electrode processing and forming die of the utility model;
FIG. 2 is a schematic diagram showing the internal structure of a processing table of a graphite electrode processing and forming die according to the present utility model;
FIG. 3 is a schematic diagram showing the side view of the internal structure of a processing table of a graphite electrode processing and forming die;
In the figure: 1. a mounting frame; 2. a driving plate; 3. a fixed block; 4. a support plate; 5. an electric push rod; 6. a groove; 7. a processing table; 8. a base; 9. a buffer plate; 10. a buffer spring A; 11. a cylinder; 12. an upper die; 13. a lower die; 14. a connecting plate; 15. an electric telescopic rod; 16. a case; 17. a threaded rod; 18. a fixed rod; 19. a fixed sleeve; 20. a servo motor; 21. a top plate; 22. a driving rod; 23. a thread sleeve; 24. a moving plate; 25. a slide bar; 26. a buffer spring B; 27. a slide block; 28. a telescopic frame; 29. and (5) supporting blocks.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In order to take out the formed graphite electrode, as shown in fig. 1, 2 and 3, as an embodiment of the utility model, a graphite electrode forming die of the utility model comprises a mounting frame 1 and a processing table 7, wherein a lower die 13 for processing the graphite electrode is screwed inside the processing table 7, a cylinder 11 for driving a driving plate 2 to move is screwed inside the mounting frame 1, an upper die 12 in contact with the lower die 13 is screwed inside the driving plate 2, a buffer fixing block 3 for buffering is welded on one side of the driving plate 2, a groove 6 for enabling the fixing block 3 to enter the processing table 7 is formed in the surface of the processing table 7, a buffer spring A10 for connecting a supporting block 29 is screwed inside the processing table 7, a buffer plate 9 for connecting a sliding rod 25 is screwed outside the supporting block 29, a sliding block 27 for driving a telescopic bracket 28 to rotate is screwed outside the sliding rod 25, a buffer spring B26 for buffering is screwed outside the telescopic bracket 28, a motor sleeve 23 for driving an external thread of the driving plate 17 is screwed inside the processing table 7, a screw sleeve 20 for driving the external thread sleeve 23 is screwed outside the sliding rod 22 is screwed outside the sliding rod, and a top plate 22 is screwed outside the driving rod 22 is driven to move, and then the driving rod 22 is screwed outside the driving rod 22 is welded outside the driving rod 22.
When the graphite electrode processing device is used, graphite electrode materials are firstly placed into a lower die 13 of a processing table 7, then an air cylinder 11 in a mounting frame 1 drives a driving plate 2 to move, then an upper die 12 in the driving plate 2 enters the lower die 13, so that the graphite electrode is conveniently processed and molded, meanwhile, a fixed block 3 on the driving plate 2 enters a groove 6 on the surface of the processing table 7, then the fixed block 3 presses a buffer plate 9 to move, then a support block 29 on one side of the buffer plate 9 presses a buffer spring A10, so that the impact force of the driving plate 2 contacting with the processing table 7 is buffered, then a telescopic bracket 28 in the processing table 7 rotates, then a sliding block 27 on the telescopic bracket 28 moves outside a sliding rod 25, and then a buffer spring B26 on the telescopic bracket 28 is elongated, so that the impact force of the driving plate 2 contacting with the processing table 7 is further buffered, and the die for processing and molding the graphite electrode is conveniently protected;
After the graphite electrode is formed in the lower die 13, the cylinder 11 drives the upper die 12 in the driving plate 2 to be separated from the lower die 13, then the servo motor 20 in the processing table 7 drives the threaded rod 17 to rotate, then the threaded sleeve 23 outside the threaded rod 17 drives the moving plate 24 to move, then the driving rod 22 on the moving plate 24 drives the top plate 21 to move, and then the top plate 21 drives the graphite electrode formed in the lower die 13 to move, so that the processed graphite electrode can be taken out conveniently.
In order to collect and protect the graphite electrodes, as shown in fig. 1, for example, the utility model further comprises a base 8 for supporting the processing table 7 is fixed on one side of the processing table 7 through bolts, a box 16 for collecting the processed and formed graphite electrodes is fixed on one side of the base 8 through bolts, and an electric telescopic rod 15 for driving a connecting plate 14 to move is fixed on the inner side of the box 16 through screws.
When in use, when the formed graphite electrode is to enter the box 16, the electric telescopic rod 15 in the box 16 converts the received electric energy into mechanical energy, the inner rod of the electric telescopic rod 15 drives the connecting plate 14 to move, so that the connecting plate 14 moves to the position of the processing table 7 flush, the formed graphite electrode moves onto the connecting plate 14, and then the electric telescopic rod 15 drives the graphite electrode on the connecting plate 14 to enter the box 16, so that the graphite electrode is convenient to collect and protect.
In order to collect the formed graphite electrode, as shown in fig. 1, the utility model further comprises an electric push rod 5 which drives the support plate 4 to move, wherein the electric push rod 5 is fixed on the inner side of the mounting frame 1 through screws.
When in use, when the formed graphite electrode is to be collected, the electric push rod 5 on the mounting frame 1 converts the received electric energy into mechanical energy, the inner rod of the electric push rod 5 drives the support plate 4 to move, and then the support plate 4 pushes the formed graphite electrode to move, so that the formed graphite electrode is conveniently collected.
In order to improve the stability of the movement of the moving plate 24, as shown in fig. 2, the utility model further comprises, for example, a fixed sleeve 19 welded on one side of the moving plate 24 and sliding outside the fixed rod 18 welded inside the processing table 7.
When in use, when the movable plate 24 drives the driving rod 22 to move, the fixed sleeve 19 on the movable plate 24 slides outside the fixed rod 18, so that the stability of the movement of the movable plate 24 is improved.
In order to make the electric equipment work normally, as shown in fig. 1 and 2, the utility model further includes, for example, that the input ends of the electric telescopic rod 15, the servo motor 20 and the air cylinder 11 are electrically connected with the output end of the external power supply.
When in use, the electric equipment works normally by connecting an external power supply.
When the graphite electrode processing device is used, when a graphite electrode is to be processed, graphite electrode materials are firstly placed into a lower die 13 of a processing table 7, then an air cylinder 11 in a mounting frame 1 drives a driving plate 2 to move, then an upper die 12 in the driving plate 2 enters the lower die 13, so that the graphite electrode is convenient to process and shape, meanwhile, a fixed block 3 on the driving plate 2 enters a groove 6 on the surface of the processing table 7, then the fixed block 3 presses a buffer plate 9 to move, then a support block 29 on one side of the buffer plate 9 presses a buffer spring A10, so that the impact force of the driving plate 2, which is in contact with the processing table 7, is buffered, then a telescopic bracket 28 in the processing table 7 rotates, then a sliding block 27 on the telescopic bracket 28 moves outside a sliding rod 25, and then a buffer spring B26 on the telescopic bracket 28 is elongated, so that the impact force of the driving plate 2, which is in contact with the processing table 7, is further buffered, and thus the die for processing and shaping the graphite electrode is convenient to protect;
After the graphite electrode is formed in the lower die 13, the cylinder 11 drives the upper die 12 in the driving plate 2 to be separated from the lower die 13, then the servo motor 20 in the processing table 7 drives the threaded rod 17 to rotate, then the threaded sleeve 23 outside the threaded rod 17 drives the moving plate 24 to move, then the driving rod 22 on the moving plate 24 drives the top plate 21 to move, and then the top plate 21 drives the graphite electrode formed in the lower die 13 to move, so that the processed graphite electrode can be taken out conveniently;
When the formed graphite electrode is to enter the box body 16, the electric telescopic rod 15 in the box body 16 converts the received electric energy into mechanical energy, the inner rod of the electric telescopic rod 15 drives the connecting plate 14 to move, so that the connecting plate 14 moves to the position of the processing table 7 in parallel, the formed graphite electrode moves to the connecting plate 14, and then the electric telescopic rod 15 drives the graphite electrode on the connecting plate 14 to enter the box body 16, so that the graphite electrode is convenient to collect and protect;
When the formed graphite electrodes are to be collected, the electric push rod 5 on the mounting frame 1 converts the received electric energy into mechanical energy, the inner rod of the electric push rod 5 drives the support plate 4 to move, and then the support plate 4 pushes the formed graphite electrodes to move, so that the formed graphite electrodes are conveniently collected;
When the moving plate 24 drives the driving rod 22 to move, the fixed sleeve 19 on the moving plate 24 slides outside the fixed rod 18, so that the moving stability of the moving plate 24 is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a graphite electrode processing forming die, its characterized in that includes mounting bracket (1) and processing platform (7), the inside screw fixation of processing platform (7) has lower mould (13) that process graphite electrode, mounting bracket (1) inboard screw fixation has cylinder (11) that drive plate (2) moved, drive plate (2) inboard screw fixation has last mould (12) that contact with lower mould (13), drive plate (2) one side welding has fixed block (3) that cushion, processing platform (7) surface has seted up recess (6) that make fixed block (3) get into processing platform (7) inside, processing platform (7) inside screw fixation has buffer spring A (10) of connecting branch piece (29), branch piece (29) one side screw fixation has buffer plate (9) of connecting slide bar (25), slide bar (25) outside sliding connection has slider (27) that drive expansion bracket (28) rotated, expansion bracket (28) outside screw fixation has buffer spring B (26) that cushion, the inside screw fixation of screw rod (7) has the servo motor (20) that drive screw rod (23) to move, the outside screw of screw sleeve (23) is fixed with and drives movable plate (24) that actuating lever (22) moved, actuating lever (22) outside welding has the roof (21) that drive graphite electrode after the internal shaping of lower mould (13) was discharged.
2. The graphite electrode machining and forming die according to claim 1, wherein a base (8) for supporting the machining table (7) is fixed on one side of the machining table (7) through bolts, a box body (16) for collecting machined and formed graphite electrodes is fixed on one side of the base (8) through bolts, and an electric telescopic rod (15) for driving a connecting plate (14) to move is fixed on the inner side of the box body (16) through screws.
3. The graphite electrode machining and forming die according to claim 1, wherein an electric push rod (5) for driving the support plate (4) to move is fixed on the inner side of the mounting frame (1) through screws.
4. A graphite electrode processing and shaping die as claimed in claim 1, characterized in that a fixed sleeve (19) sliding outside a fixed rod (18) welded inside the processing table (7) is welded on one side of the moving plate (24).
5. The graphite electrode processing and forming die according to claim 2, wherein the input ends of the electric telescopic rod (15), the servo motor (20) and the air cylinder (11) are electrically connected with the output end of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322682283.XU CN220946845U (en) | 2023-10-08 | 2023-10-08 | Graphite electrode processing and forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322682283.XU CN220946845U (en) | 2023-10-08 | 2023-10-08 | Graphite electrode processing and forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220946845U true CN220946845U (en) | 2024-05-14 |
Family
ID=91008012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322682283.XU Active CN220946845U (en) | 2023-10-08 | 2023-10-08 | Graphite electrode processing and forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220946845U (en) |
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2023
- 2023-10-08 CN CN202322682283.XU patent/CN220946845U/en active Active
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