CN116276472A - Integrated spherical graphite processing equipment - Google Patents
Integrated spherical graphite processing equipment Download PDFInfo
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- CN116276472A CN116276472A CN202310305038.9A CN202310305038A CN116276472A CN 116276472 A CN116276472 A CN 116276472A CN 202310305038 A CN202310305038 A CN 202310305038A CN 116276472 A CN116276472 A CN 116276472A
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- spherical graphite
- chute
- integrated
- annular
- grinding tool
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 66
- 239000010439 graphite Substances 0.000 title claims abstract description 66
- 238000012545 processing Methods 0.000 title claims abstract description 19
- 230000003068 static effect Effects 0.000 claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 19
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 23
- 238000007493 shaping process Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 238000009966 trimming Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 230000005291 magnetic effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007885 magnetic separation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008187 granular 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
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention relates to the technical field of spherical graphite processing, and discloses integrated spherical graphite processing equipment, which comprises an integrated shell and a controller, wherein a static grinding tool is detachably fixed on the inner side wall of the integrated shell; the static grinding tool and the dynamic grinding tool are provided with a plurality of static grinding tools, the outer diameter of the dynamic grinding tool is gradually increased from top to bottom, the dynamic grinding tools are jointly fixed on a rotating shaft, the rotating shaft is driven by a servo motor, and the servo motor is arranged on the bottom wall of the integrated shell. According to the invention, by arranging the movable grinding tools with multiple grades, gradually decreasing shaping intervals are formed from top to bottom, so that spherical graphite with different sizes is gradually layered from top to bottom, and is left above and falls below in a small manner, and the corresponding shaping interval can be found, so that the method is suitable for synchronously shaping spherical graphite with different particle diameters during shaping of the spherical graphite, grading the spherical graphite subjected to integral processing, and reducing the step of grading again in the later stage.
Description
Technical Field
The invention relates to the technical field of spherical graphite processing, in particular to integrated spherical graphite processing equipment.
Background
The spherical graphite has the characteristics of good crystal alignment, high sphericization, few defects on the surface of particles, concentrated particle size distribution, high tap density, small specific surface area, stable quality and the like. Meanwhile, the spherical graphite has the performance advantages of low porosity, good oxidation resistance, uniform and fine structure, small hole defect, moderate elasticity, easy molding and the like, so that the spherical graphite is becoming a novel material with excellent performance to be researched and used.
Chinese patent CN2020200549344 discloses a shaping device for adjusting spherical graphite granule shape and granularity, including casing, feed inlet, discharge gate, bracing piece, bearing, main shaft, move grinding apparatus, quiet grinding apparatus, cylinder, telescopic link, servo motor, the feed inlet has been seted up at the casing top, the discharge gate has been seted up to casing right side bottom, the welding of casing inside top has the bracing piece, the main shaft is installed through the bearing in bracing piece central authorities, move the grinding apparatus is installed to the main shaft bottom, quiet grinding apparatus is installed to the inside a week of casing, move the grinding apparatus bottom and link to each other with the main shaft and install the cylinder, the telescopic link is installed to the cylinder bottom, the bearing is installed equally to telescopic link bottom and the crossing department of casing, and the telescopic link bottom links to each other with servo motor.
The technical scheme has the advantages that the structure is simple, the design is reasonable, the shaping is more time-saving and efficient by matching the movable grinding tool with the static grinding tool, meanwhile, the movable grinding tool can also move up and down under the action of the air cylinder, and the shaping effect is optimized, but when the spherical graphite is shaped, the spacing between the movable grinding tool and the static grinding tool is fixed, so that spherical graphite with single particle size can only be produced, and the requirements of different particle sizes cannot be met; even if the equipment for adjusting the spacing between the dynamic grinding tool and the static grinding tool is provided, small particles mixed in large particles cannot be removed, and the small particles still need to be sorted again to be matched with the shaping spacing with proper particle size again.
Disclosure of Invention
The invention aims to provide integrated spherical graphite processing equipment, which solves the technical problems.
The aim of the invention can be achieved by the following technical scheme:
the integrated spherical graphite processing equipment comprises an integrated shell and a controller, wherein a static grinding tool is detachably fixed on the inner side wall of the integrated shell, and a movable grinding tool is installed at the center of the integrated shell;
the static grinding tool and the dynamic grinding tool are provided with a plurality of static grinding tools, the outer diameter of the dynamic grinding tool is gradually increased from top to bottom, the dynamic grinding tools are jointly fixed on a rotating shaft, the rotating shaft is driven by a servo motor, and the servo motor is arranged on the bottom wall of the integrated shell.
As a further scheme of the invention: an interval is arranged between the upper and lower adjacent movable grinding tools, a discharge hole corresponding to each interval is formed in the side wall of the integrated shell, and a grading mechanism is arranged in the interval and used for grading spherical graphite.
As a further scheme of the invention: the grading mechanism comprises a chute plate with an annular structure, the upper surface of the chute plate is provided with an annular chute, the chute diameter of the annular chute is smaller than the distance value between the movable grinding tool and the static grinding tool above the chute plate, the bottom of the annular chute is provided with a through annular through chute, and the chute diameter of the annular through chute is smaller than the chute diameter of the annular chute; the chute board is provided with a plurality of, and the specification of annular spout and annular logical groove reduces from last to lower gradually, annular spout is linked together with the discharge gate.
As a further scheme of the invention: the integrated shell top is provided with the guide mouth, guide mouth upper end diameter is greater than the lower extreme diameter, the whole slope of tank bottom of annular spout sets up, the discharge gate is located the lower one side in annular spout tank bottom.
As a further scheme of the invention: the integrated shell is characterized in that an inclined guide slope is fixedly arranged at the bottom of the integrated shell, the guide slope extends out of the outer side of the integrated shell, and an iron removing mechanism is arranged on the guide slope and used for removing iron powder in spherical graphite.
As a further scheme of the invention: the iron removing mechanism comprises an electromagnetic disc, the electromagnetic disc is connected to the outer side wall of the inner ring, the inner ring is in sliding fit with a sliding strip, the sliding strip is fixedly installed on the rotating shaft, a mounting plate is arranged below the sliding strip and is fixed on the rotating shaft, an electric telescopic rod is fixedly installed on the mounting plate, and the telescopic end of the electric telescopic rod is in contact with the bottom of the inner ring.
As a further scheme of the invention: the electromagnetic disc is provided with a plurality of electromagnetic discs which are distributed at equal intervals in the circumferential direction, the top of the electromagnetic disc is connected to the outer side wall of the inner ring through a hanging electronic scale, and the hanging electronic scale is electrically connected with the electric telescopic rod.
As a further scheme of the invention: the lower part of the annular through groove at the bottom is provided with a sealing door, and the sealing door is installed on the inner side wall of the integrated shell through an electric push rod.
As a further scheme of the invention: the electric push rod, the electric telescopic rod, the suspended electronic scale, the servo motor and the electromagnetic disc are all electrically connected with the controller.
The invention has the beneficial effects that:
(1) The invention sets the movable grinding tool with multi-level specification, gradually decreasing shaping intervals are formed from top to bottom, so that spherical graphite with different sizes is gradually layered from top to bottom, and the larger spherical graphite is left above, and the smaller spherical graphite falls below, so that the corresponding shaping interval can be found, and the invention is suitable for synchronously shaping spherical graphite with different particle diameters and grading the spherical graphite processed in the shaping process, thereby reducing the step of grading again in the later stage;
(2) According to the invention, after multistage trimming and automatic screening are carried out on spherical graphite subjected to each stage of trimming, the spherical graphite is in accordance with the particle size, falls in an annular chute, is automatically led out, falls automatically step by step without trimming and is smaller than the particle size of an annular through groove until entering a trimming stage in accordance with the particle size range, the trimming and grading are integrated together, the requirements of trimming spherical graphite with different particle sizes are met, and the spherical graphite with different particle sizes after trimming can be graded, so that the subsequent grading steps are omitted, and the working procedures and labor force are saved;
(3) According to the invention, the weight change of each electromagnetic disc is effectively identified through the weighing action of the suspended electronic scale, when the weight of each electromagnetic disc exceeds a set value, the iron removing mechanism is in a saturated state, at the moment, the electric push rod drives the sealing door to seal the bottommost annular through groove, after the materials on the material guiding slope flow out completely, the electromagnetic disc is powered off and loses magnetism, the electric push rod pushes the inner ring to move upwards so as to enable the electromagnetic disc to rotate synchronously with the rotating shaft, and under the action of centrifugal force, the ferromagnetic materials on the electromagnetic disc are thrown onto the material guiding slope and are discharged in a concentrated mode, so that effective treatment of magnetic separation impurities is realized, and the work sustainable performance of the iron removing mechanism is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the iron removing mechanism of the present invention;
FIG. 3 is a schematic view of the positions of the chute plate and the discharge port in the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention is an integrated spherical graphite processing apparatus,
the grinding device comprises an integrated shell 1 and a controller, wherein a static grinding tool 2 is detachably fixed on the inner side wall of the integrated shell 1, and a movable grinding tool 3 is installed at the center of the integrated shell 1;
the static grinding tool 2 and the movable grinding tool 3 are provided with a plurality of static grinding tools, the outer diameter of the movable grinding tool 3 is gradually increased from top to bottom, the movable grinding tool 3 is jointly fixed on a rotating shaft 4, the rotating shaft 4 is driven by a servo motor 5, and the servo motor 5 is arranged on the bottom wall of the integrated shell 1.
In this embodiment, in order to solve the problem that when the spherical graphite is shaped, the spacing between the movable grinding tool 2 and the static grinding tool 2 is fixed, so that only spherical graphite with a single particle size can be produced, and the requirement of producing different particle sizes cannot be met, the servo motor 5 drives the rotating shaft 4 to rotate, and the rotating shaft 4 drives the plurality of movable grinding tools 3 to rotate, so that the spherical graphite entering from the feeding position at the top of the integrated shell 1 is shaped, and the gradually decreasing shaping spacing is formed from top to bottom due to the arrangement of the movable grinding tools 3 with multiple stages, so that spherical graphite with different sizes is gradually layered from top to bottom, and the corresponding shaping spacing is left above and below in a small manner, so that the spherical graphite with different particle sizes is synchronously shaped when the spherical graphite is shaped, the step of grading the spherical graphite with different particle sizes is carried out, and the step of grading again in the later stage is reduced.
As a further scheme of the invention: an interval is arranged between the upper and lower adjacent movable grinding tools 3, a discharge hole 6 corresponding to each interval is formed in the side wall of the integrated shell 1, a grading mechanism 7 is arranged in the interval, and the grading mechanism 7 is used for grading spherical graphite.
As a further scheme of the invention: the grading mechanism 7 comprises a chute plate 71 with an annular structure, the upper surface of the chute plate 71 is provided with an annular chute 72, the chute diameter of the annular chute 72 is smaller than the distance value between the upper movable grinding tool 3 and the upper static grinding tool 2, the bottom of the annular chute 72 is provided with a through annular through chute 73, and the chute diameter of the annular through chute 73 is smaller than the chute diameter of the annular chute 72; the number of the chute plates 71 is plural, and the specifications of the annular chute 72 and the annular through groove 73 gradually decrease from top to bottom, and the annular chute 72 is communicated with the discharge port 6.
As a further scheme of the invention: the top of the integrated shell 1 is provided with a material guiding opening 8, the diameter of the upper end of the material guiding opening 8 is larger than that of the lower end of the material guiding opening, the groove bottom of the annular chute 72 is integrally arranged in an inclined mode, and the material outlet 6 is located at one side of the lower groove bottom of the annular chute 72.
In the embodiment, the grading mechanism 7 is arranged, the grading mechanism 7 is utilized to automatically screen the spherical graphite after the upper layer rounding and trimming before entering the next stage, so that the spherical graphite conforming to the particle size is led out from the corresponding discharge hole 6, specifically, the annular chute 72 at the top of the chute 71 is opposite to the space between the upper movable grinding tool 2 and the lower movable grinding tool 2 through arranging the chute 71 between the upper movable grinding tool 3 and the lower movable grinding tool 3, so that slightly larger spherical graphite falls into the lower annular chute 72 after rounding and trimming, and the spherical graphite falling into the annular chute 72 slides to the lower position automatically under the action of dead weight of the annular chute 72 due to the integral inclination of the bottom surface of the annular chute 72, and is led out from the corresponding discharge hole 6, thereby realizing the purpose of leading out the trimmed spherical graphite, while the spherical graphite with the particle size smaller than the annular through groove 73 is not trimmed by the upper stage, falls directly from the annular through groove 73 and enters the movable grinding tool 2 of the next stage for secondary trimming, and the previous step is repeated after finishing;
the invention carries out multistage dressing and automatically screens the spherical graphite after each stage of dressing, the spherical graphite is in the annular chute 72 according with the grain diameter, and is automatically guided out, the spherical graphite which is smaller than the grain diameter of the annular through groove 73 and is not subjected to dressing automatically falls step by step until the spherical graphite enters the dressing stage according with the grain diameter range, the dressing and grading are integrated together, the requirements of dressing spherical graphite with different grain diameters are met, the spherical graphite with different grain diameters after dressing can be graded, the subsequent grading step is omitted, and the working procedures and labor force are saved.
As a further scheme of the invention: the iron removing device is characterized in that an inclined guide slope 9 is fixedly arranged at the bottom of the integrated shell 1, the guide slope 9 extends out of the integrated shell 1, an iron removing mechanism 10 is arranged on the guide slope 9, and the iron removing mechanism 10 is used for removing iron powder in spherical graphite. In this embodiment, by arranging the material pouring slope at the bottom, the spherical graphite with the smallest particle size can be automatically and intensively led out to one side from the annular through groove 73 at the bottom, and the spherical graphite is magnetically separated in the guiding-out process, so that substances such as iron powder are removed, and the depth utilization of the spherical graphite in the later stage is facilitated.
As a further scheme of the invention: the iron removing mechanism 10 comprises an electromagnetic disc 101, the electromagnetic disc 101 is connected to the outer side wall of an inner ring 102, the inner ring 102 is in sliding fit with a sliding strip 103, the sliding strip 103 is fixedly installed on a rotating shaft 4, a mounting plate 104 is arranged below the sliding strip 103, the mounting plate 104 is fixedly installed on the rotating shaft 4, an electric telescopic rod 105 is fixedly installed on the mounting plate 104, and the telescopic end of the electric telescopic rod 105 is in contact with the bottom of the inner ring 102.
In the implementation, the electromagnetic disc 101 is started, the electromagnetic sheet generates magnetic force and magnetically adsorbs the material flowing on the material guiding slope 9, and the ferromagnetic substance is adsorbed on the lower surface of the material guiding slope, so that the magnetic spinning action of the spherical graphite particles is completed; in the process, the electric telescopic rod 105 is started to push the inner ring 102 to move upwards, at the moment, the inner ring 102 is matched with the sliding strip 103 on the rotating shaft 4 so as to be driven by the rotating shaft 4 to rotate synchronously, at the moment, the plurality of electromagnetic discs 101 on the inner ring 102 are circumferentially shifted so as to replace different electromagnetic discs 101 to adsorb ferromagnetic substances in the same area, wherein in one embodiment, the magnetic force of the electromagnetic discs 101 is gradually increased along the rotating direction of the rotating shaft 4 so as to achieve the purpose of multistage magnetic rotation, and in the other embodiment, the magnetic force of the plurality of electromagnetic discs 101 is the same, but different electromagnetic discs 101 can be replaced in a circumferential shifting mode, and the effect that the single electromagnetic disc 101 adsorbs excessive ferromagnetic substances to influence the magnetic rotation is prevented; the electric telescopic rod 105 can push the inner ring 102 to be matched with the sliding strip 103, so that whether the inner ring 102 and the electromagnetic disc 101 rotate or not is controlled; when the rotation shaft 4 stops, the inner ring 102 automatically falls back under the self-weight action, and is separated from the slide bar 103.
As a further scheme of the invention: the electromagnetic discs 101 are provided with a plurality of electromagnetic discs which are circumferentially and equidistantly distributed, the top of each electromagnetic disc 101 is connected to the outer side wall of the inner ring 102 through a hanging electronic scale 11, and the hanging electronic scale 11 is electrically connected with an electric telescopic rod 105; a door seal 12 is arranged below the annular through groove 73 at the bottom, and the door seal 12 is arranged on the inner side wall of the integrated shell 1 through an electric push rod 13.
Through the weighing action of the suspended electronic scale 11, the weight change of each electromagnetic disc 101 is effectively identified, when the weight of each electromagnetic disc 101 exceeds a set value, the iron removing mechanism 10 is in a saturated state, at the moment, the electric push rod 13 drives the sealing door 12 to seal the bottommost annular through groove 73, after the materials on the material guiding slope 9 flow out completely, the electromagnetic disc 101 is powered off and loses magnetism, the electric push rod 13 pushes the inner ring 102 to move upwards, so that the inner ring and the rotating shaft 4 synchronously rotate, the ferromagnetic materials on the electromagnetic disc 101 are thrown onto the material guiding slope 9 under the action of centrifugal force, and then are discharged in a concentrated mode, so that the effective treatment of magnetic separation impurities is realized, and the work sustainable performance of the iron removing mechanism 10 is improved.
As a further scheme of the invention: the electric push rod 13, the electric telescopic rod 105, the suspended electronic scale, the servo motor 5 and the electromagnetic disc 101 are all electrically connected with the controller.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (9)
1. The integrated spherical graphite processing equipment comprises an integrated shell (1) and a controller, and is characterized in that a static grinding tool (2) is detachably fixed on the inner side wall of the integrated shell (1), and a movable grinding tool (3) is installed at the center of the integrated shell (1);
the static grinding tool (2) and the movable grinding tool (3) are provided with a plurality of static grinding tools, the outer diameter of the movable grinding tool (3) is gradually increased from top to bottom, the movable grinding tool (3) is jointly fixed on the rotating shaft (4), the rotating shaft (4) is driven by the servo motor (5), and the servo motor (5) is installed on the bottom wall of the integrated shell (1).
2. The integrated spherical graphite processing equipment according to claim 1, wherein a space is arranged between the upper and lower adjacent movable grinding tools (3), a discharge hole (6) corresponding to each space is formed in the side wall of the integrated shell (1), a grading mechanism (7) is arranged in the space, and the grading mechanism (7) is used for grading spherical graphite.
3. The integrated spherical graphite processing equipment according to claim 2, wherein the grading mechanism (7) comprises a chute plate (71) with an annular structure, an annular chute (72) is formed in the upper surface of the chute plate (71), the chute diameter of the annular chute (72) is smaller than the distance value between the movable grinding tool (3) and the static grinding tool (2) above, a penetrating annular through chute (73) is formed in the bottom of the annular chute (72), and the chute diameter of the annular through chute (73) is smaller than the chute diameter of the annular chute (72); the number of the chute plates (71) is plural, the specifications of the annular chute (72) and the annular through groove (73) are gradually reduced from top to bottom, and the annular chute (72) is communicated with the discharge hole (6).
4. The integrated spherical graphite processing device according to claim 3, wherein a material guiding opening (8) is formed in the top of the integrated shell (1), the diameter of the upper end of the material guiding opening (8) is larger than that of the lower end of the material guiding opening, the groove bottom of the annular chute (72) is integrally and obliquely arranged, and the material discharging opening (6) is located on one side of the lower groove bottom of the annular chute (72).
5. The integrated spherical graphite processing device according to claim 1 or 4, wherein an inclined guide slope (9) is fixedly arranged at the bottom of the integrated shell (1), the guide slope (9) extends out of the integrated shell (1), and an iron removing mechanism (10) is arranged on the guide slope (9), and the iron removing mechanism (10) is used for removing iron powder in spherical graphite.
6. The integrated spherical graphite processing equipment according to claim 5, wherein the iron removing mechanism (10) comprises an electromagnetic disc (101), the electromagnetic disc (101) is connected to the outer side wall of an inner ring (102), the inner ring (102) is in sliding fit with a sliding strip (103), the sliding strip (103) is fixedly installed on the rotating shaft (4), a mounting plate (104) is arranged below the sliding strip (103), the mounting plate (104) is fixedly installed on the rotating shaft (4), and an electric telescopic rod (105) is fixedly installed on the mounting plate (104), and the telescopic end of the electric telescopic rod (105) is in contact with the bottom of the inner ring (102).
7. The integrated spherical graphite processing device according to claim 6, wherein the electromagnetic disc (101) is provided with a plurality of electromagnetic discs which are circumferentially and equidistantly distributed, the top of the electromagnetic disc (101) is connected to the outer side wall of the inner ring (102) through a suspension electronic scale (11), and the suspension electronic scale (11) is electrically connected with the electric telescopic rod (105).
8. The integrated spherical graphite processing equipment according to claim 4, wherein a sealing door (12) is arranged below the annular through groove (73) at the bottom, and the sealing door (12) is installed on the inner side wall of the integrated shell (1) through an electric push rod (13).
9. The integrated spherical graphite processing device according to claim 8, wherein the electric push rod (13), the electric telescopic rod (105), the suspended electronic scale (11), the servo motor (5) and the electromagnetic disc (101) are electrically connected with the controller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310305038.9A CN116276472B (en) | 2023-03-27 | 2023-03-27 | Integrated spherical graphite processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310305038.9A CN116276472B (en) | 2023-03-27 | 2023-03-27 | Integrated spherical graphite processing equipment |
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| CN116276472A true CN116276472A (en) | 2023-06-23 |
| CN116276472B CN116276472B (en) | 2023-09-15 |
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| CN213225507U (en) * | 2021-04-21 | 2021-05-18 | 河南新翔活塞有限公司 | Ball plate for grinding high-precision steel balls |
| CN213999033U (en) * | 2020-12-07 | 2021-08-20 | 苏州市锦恒不锈钢螺钉有限公司 | Metal part burr grinding device |
| CN114160236A (en) * | 2021-12-02 | 2022-03-11 | 青岛岳石新能源科技有限公司 | Integrated spherical graphite processing device |
| CN114453990A (en) * | 2022-04-12 | 2022-05-10 | 徐州中顺尚奕机械制造有限公司 | Mixed cleaning type heat expansion type metal surface omnibearing nondestructive rust removing processing device |
| CN218223504U (en) * | 2022-07-13 | 2023-01-06 | 嘉峪关澄宇金属材料有限责任公司 | Aluminum shot particle size sorting unit |
| CN218226080U (en) * | 2022-09-30 | 2023-01-06 | 湖南中科电气股份有限公司 | Powder particle shaping device |
| CN218285065U (en) * | 2022-11-10 | 2023-01-13 | 郴州鲁塘土状石墨有限公司 | High-efficient shaping device of spherical graphite |
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| CN213999033U (en) * | 2020-12-07 | 2021-08-20 | 苏州市锦恒不锈钢螺钉有限公司 | Metal part burr grinding device |
| CN112757094A (en) * | 2020-12-21 | 2021-05-07 | 江苏立一新材料科技有限公司 | Automatic toper ball grinder of screening |
| CN213225507U (en) * | 2021-04-21 | 2021-05-18 | 河南新翔活塞有限公司 | Ball plate for grinding high-precision steel balls |
| CN114160236A (en) * | 2021-12-02 | 2022-03-11 | 青岛岳石新能源科技有限公司 | Integrated spherical graphite processing device |
| CN114453990A (en) * | 2022-04-12 | 2022-05-10 | 徐州中顺尚奕机械制造有限公司 | Mixed cleaning type heat expansion type metal surface omnibearing nondestructive rust removing processing device |
| CN218223504U (en) * | 2022-07-13 | 2023-01-06 | 嘉峪关澄宇金属材料有限责任公司 | Aluminum shot particle size sorting unit |
| CN218226080U (en) * | 2022-09-30 | 2023-01-06 | 湖南中科电气股份有限公司 | Powder particle shaping device |
| CN218285065U (en) * | 2022-11-10 | 2023-01-13 | 郴州鲁塘土状石墨有限公司 | High-efficient shaping device of spherical graphite |
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