CN220479020U - Multi-stage grinding machine for processing graphite powder - Google Patents
Multi-stage grinding machine for processing graphite powder Download PDFInfo
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- CN220479020U CN220479020U CN202320389012.2U CN202320389012U CN220479020U CN 220479020 U CN220479020 U CN 220479020U CN 202320389012 U CN202320389012 U CN 202320389012U CN 220479020 U CN220479020 U CN 220479020U
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- grinding
- crushing
- graphite
- graphite powder
- driving gear
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- 238000000227 grinding Methods 0.000 title claims abstract description 84
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000012216 screening Methods 0.000 claims abstract description 29
- 238000003801 milling Methods 0.000 claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 12
- 238000009700 powder processing Methods 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000003245 coal Substances 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 abstract description 29
- 239000010439 graphite Substances 0.000 abstract description 29
- 239000002245 particle Substances 0.000 abstract description 4
- 235000013312 flour Nutrition 0.000 abstract 2
- 239000008187 granular material Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a graphite powder processing multistage flour mill which comprises a flour milling box, a crushing structure, a grinding structure, a screening structure, a powder scraping structure, a discharging pipe and supporting legs. Compared with the prior art, the utility model has the advantages that: according to the utility model, graphite with different sizes is crushed through the crushing structure, the uniformly crushed graphite is ground into powder through the grinding roller, and the powder grinding treatment is carried out after the crushed graphite is crushed into uniform particles, so that the later crushing is more thorough, and the screening net in the screening structure can screen the graphite which is not ground, so that the graphite powder is prevented from being mixed in, and the quality of the graphite powder is prevented from being influenced.
Description
Technical Field
The utility model relates to the technical field of graphite processing, in particular to a graphite powder processing multistage grinding machine.
Background
The utility model discloses a graphite milling machine convenient to clearance in publication number CN214346875U, including milling bowl and base, the below fixed mounting of base has driving motor, the fixed movable mounting in left side of base has the drawer, the top welding fixed mounting of base has the milling bowl, the left end below movable mounting of milling bowl has sealing door.
The existing graphite pulverizer has the following defects:
1. the graphite mill is a single mill and a pulverizer, graphite is not pretreated, the graphite is subjected to single grinding treatment and then is filtered, long-time grinding is required for uniform graphite grinding, and the working efficiency is low;
2. in the polishing process, as more and more graphite powder is in the mill, corresponding graphite particles are fewer and fewer, so that some graphite particles can be buried in the graphite powder, and the polishing precision of the mill is affected.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the technical defects and provide the graphite powder processing multistage grinding machine.
In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a multistage milling machine of graphite powder processing, includes milling box, broken structure, grinding structure, screening structure, scrapes powder structure, discharging pipe and supporting leg, milling box inside is equipped with broken structure, broken structure below is equipped with grinding structure, the grinding structure below is located to the screening structure, scrape powder structure and locate grinding structure both sides, the milling box bottom is located to the discharging pipe, the supporting leg is located milling box bottom four corners.
Further, milling case one side top is equipped with the feed inlet, milling case bottom is equipped with the discharge gate, milling incasement portion both sides are equipped with broken chamber, broken chamber bottom is equipped with grinds the chamber, it is equipped with the weeping chamber to grind the chamber bottom, feed inlet department is equipped with the baffle.
Further, broken structure includes broken motor, gear train one, first driving gear, first driven gear, crushing roller and crushing sword, broken motor locates the milling box and keeps away from feed inlet one side, gear train one divide into first driving gear and first driven gear, and locates milling box inside and be close to broken motor one side, broken motor output shaft connects first driving gear, first driven gear locates first driving gear one side, and the meshing is connected, first driving gear and first driven gear are connected respectively in the crushing roller locating, the crushing roller surface is equipped with crushing sword.
Further, the grinding structure comprises a grinding motor, a second gear set, a second driving gear, a second driven gear and a grinding roller, wherein the grinding motor is arranged below the crushing motor, the gear set is divided into the second driving gear and the second driven gear, the second driving gear and the second driven gear are arranged below the gear set, and the second driving gear and the second driven gear are both connected with the grinding roller.
Further, screening structure includes screening frame, screen cloth, funnel, fixed plate and handle, the screening frame is located and is leaked the material intracavity, the screen cloth is located in the screening frame, the screening frame bottom is located to the funnel, the fixed plate is located the screening frame and is close to feed inlet one side, the fixed plate opposite side is equipped with the handle.
Further, the powder scraping structure comprises a fixed sleeve and a scraper, wherein the fixed sleeve is fixedly connected to two sides of the grinding cavity, one end of the scraper is arranged at the bottom of the grinding roller, and the other end of the scraper is fixedly connected with the top of the fixed sleeve.
Further, the crushing roller is arranged in the crushing cavity, and the grinding roller is arranged in the grinding cavity.
Compared with the prior art, the utility model has the advantages that:
1. crushing graphite with different sizes through a crushing structure, grinding the uniformly crushed graphite into powder through a grinding roller, and grinding the uniformly crushed graphite into uniform particles to enable later crushing to be more thorough;
2. in the process of grinding graphite by the grinding roller, graphite powder can be adhered to the surface of the grinding roller, and the graphite powder on the surface of the grinding roller can be continuously scraped by a scraping knife at the bottom, so that the grinding effect is prevented from being influenced;
3. the screening net in the screening structure can screen the graphite which is missed to be ground, so that the influence on the quality of the graphite powder due to the fact that the graphite powder is mixed in the screening net is avoided.
Drawings
FIG. 1 is a block diagram of a multi-stage mill for processing graphite powder in accordance with the present utility model.
Fig. 2 is an internal structural view of a multi-stage mill for processing graphite powder according to the present utility model.
Fig. 3 is a block diagram of a crushing structure and a grinding structure.
Fig. 4 is a structural view of the doctor blade structure.
As shown in the figure: 1. a milling box; 1.1, a feed inlet; 1.2, a material leakage cavity; 1.3, a discharge port; 1.4, a baffle; 1.5, crushing cavity; 1.6, grinding cavity; 2. a crushing structure; 2.1, a crushing motor; 2.2, gear set I; 2.21, a first driving gear; 2.22, a first driven gear; 2.3, crushing roller; 2.4, a crushing cutter; 3. a grinding structure; 3.1, grinding the motor; 3.2, a second gear set; 3.21, a second driving gear; 3.22, a second driven gear; 3.3, grinding roller; 4. screening a structure; 4.1, screening frames; 4.2, screening; 4.3, a funnel; 4.4, fixing plate; 4.5, a handle; 5. a powder scraping structure; 5.1, fixing the sleeve; 5.2, scraping knife; 6. a discharge pipe; 7. and (5) supporting legs.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 to 4, the graphite powder processing multistage grinding mill comprises a grinding box 1, a feed inlet 1.1, a leakage cavity 1.2, a discharge outlet 1.3, a baffle plate 1.4, a crushing cavity 1.5, a grinding cavity 1.6, a crushing structure 2, a crushing motor 2.1, a gear group 1.2, a first driving gear 2.21, a first driven gear 2.22, a crushing roller 2.3, a crushing knife 2.4, a grinding structure 3, a grinding motor 3.1, a grinding roller 3.2, a second driving gear 3.21, a second driven gear 3.22, a grinding roller 3.3, a screening structure 4, a screening frame 4.1, a screen 4.2, a funnel 4.3, a fixed plate 4.4, a handle 4.5, a powder scraping structure 5.1, a fixed sleeve 5.2, a discharge pipe 6 and a supporting leg 7, wherein the feed inlet 1.1 is arranged on one side of the top of the grinding box 1, the baffle plate 1.4 is movably arranged at the feed inlet 1.1, the motor 2 is arranged inside the grinding box 1, the crushing structure 2.1 is arranged on one side of the grinding box 1 away from the feed inlet 1.1, the first gear set 2.2 is arranged in the grinding box 1, the output shaft of the grinding motor 2.1 is connected with the first driving gear 2.21, the first driving gear 2.21 is provided with a meshed first driven gear 2.22, the first driving gear 2.21 and the first driven gear 2.22 are both connected with the grinding roller 2.3, the grinding roller 2.3 is provided with a grinding knife 2.4, graphite can be primarily crushed, the grinding structure 3 is arranged below the grinding structure 2, the grinding motor 3.1 is arranged below the grinding motor 2.1, the second gear set 3.2 is arranged below the first gear set 2.2, the output shaft of the grinding motor 3.1 is connected with the second driving gear 3.21, one side of the second driving gear 3.21 is provided with a meshed second driven gear 3.22, the second driving gear 3.21 and the second driven gear 3.22 are both connected with the grinding roller 3.3, the opposite sides of the two grinding rollers 3.3 are both provided with a scraper 5.2, the scraper 5.2 is fixed on two sides of the inside the grinding box 1 through the fixed sleeve 5.1, can strike off the graphite powder that glues on grinding roller 3.3 surface, grind and deconstruct 3 bottoms and be equipped with and leak material chamber 1.2, leak and be equipped with screen cloth 4.2 in the material chamber 1.2 inside screen cloth 4.1, screen cloth 4.2 bottom is equipped with funnel 4.3, and qualified graphite powder is sent from discharge gate 1.3 and discharging pipe 6 in mill case 1 bottom after the filtration of screen cloth 4.2, and mill case 1 bottom four corners is fixed and is equipped with supporting leg 7.
In a specific use:
when using, send into milling box 2 with graphite through feed inlet 1.1, feed inlet 1.1 department baffle 1.4 can avoid jumping out from feed inlet 1.1 in crushing process graphite, cause the injury to the staff, when graphite falls to crushing structure 2, drive first action wheel 2.21 through crushing motor 2.1, drive first follow driving wheel 2.22 through first action wheel 2.21, and then make crushing cutter 2.4 on crushing roller 2.3 surface break up graphite, when breaking into the graphite granule of equal size, drop into grinding chamber 1.6 in, drive second driving gear 3.21 through grinding motor 3.1, second driving gear 3.21 drives second driven gear 3.22, and then drive grinding roller 3.3, scrape off graphite granule through grinding roller 3.3, scraper 5.2 of grinding roller 3.3 bottom can scrape off the graphite powder that glues at grinding roller 3.3 surface, screen frame 4.1 carries out the screening, screen out in the graphite granule that has, screen out the screening treatment after the graphite granule is mixed into the graphite granule, screen frame 4.1 is finished, screen treatment can be carried out to the graphite granule.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. A graphite powder processing multistage milling machine is characterized in that: including milling case (1), broken structure (2), grinding structure (3), screening structure (4), scrape powder structure (5), discharging pipe (6) and supporting leg (7), milling case (1) inside is equipped with broken structure (2), broken structure (2) below is equipped with grinding structure (3), grinding structure (3) below is located to screening structure (4), scrape powder structure (5) and locate grinding structure (3) both sides, milling case (1) bottom is located to discharging pipe (6), milling case (1) bottom four corners are located to supporting leg (7).
2. The graphite powder processing multi-stage mill according to claim 1, wherein: the utility model discloses a grinding mill for coal pulverizing, including milling case (1), milling case (1) one side top is equipped with feed inlet (1.1), milling case (1) bottom is equipped with discharge gate (1.3), milling case (1) inside both sides are equipped with broken chamber (1.5), broken chamber (1.5) bottom is equipped with grinds chamber (1.6), grind chamber (1.6) bottom and be equipped with material leakage chamber (1.2), feed inlet (1.1) department is equipped with baffle (1.4).
3. A graphite powder processing multistage mill as claimed in claim 2, wherein: crushing structure (2) are including crushing motor (2.1), gear train one (2.2), first driving gear (2.21), first driven gear (2.22), crushing roller (2.3) and crushing sword (2.4), grinding case (1) are located to crushing motor (2.1) are kept away from feed inlet (1.1) one side, gear train one (2.2) divide into first driving gear (2.21) and first driven gear (2.22), and locate grinding case (1) inside be close to crushing motor (2.1) one side, first driving gear (2.21) are located to crushing motor (2.1) output shaft, first driven gear (2.22) one side is located first driving gear (2.21) and the meshing is connected, crushing roller (2.3) are located and are connected first driving gear (2.21) and first driven gear (2.22) respectively, crushing roller (2.3) surface is equipped with crushing (2.4).
4. A graphite powder processing multi-stage mill according to claim 3, wherein: grinding structure (3) are including grinding motor (3.1), gear train two (3.2), second driving gear (3.21), second driven gear (3.22), grinding roller (3.3), grinding motor (3.1) are located crushing motor (2.1) below, gear train two (3.2) divide into second driving gear (3.21) and second driven gear (3.22), and locate gear train one (2.2) below, second driving gear (3.21) and second driven gear (3.22) one side all are connected with grinding roller (3.3).
5. A graphite powder processing multi-stage mill according to claim 3, wherein: screening structure (4) are including screening frame (4.1), screen cloth (4.2), funnel (4.3), fixed plate (4.4) and handle (4.5), in screening frame (4.1) are located and are leaked material chamber (1.2), in screening frame (4.1) is located to screen cloth (4.2), screening frame (4.1) bottom is located to funnel (4.3), screening frame (4.1) are located to fixed plate (4.4) are close to feed inlet (1.1) one side, fixed plate (4.4) opposite side is equipped with handle (4.5).
6. The graphite powder processing multistage grinding mill according to claim 5, wherein: the powder scraping structure (5) comprises a fixed sleeve (5.1) and a scraper (5.2), wherein the fixed sleeve (5.1) is fixedly connected to two sides of the grinding cavity (1.6), one end of the scraper (5.2) is arranged at the bottom of the grinding roller (3.3), and the other end of the scraper is fixedly connected with the top of the fixed sleeve (5.1).
7. The graphite powder processing multistage grinding mill according to claim 6, wherein: the crushing roller (2.3) is arranged in the crushing cavity (1.5), and the grinding roller (3.3) is arranged in the grinding cavity (1.6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320389012.2U CN220479020U (en) | 2023-03-06 | 2023-03-06 | Multi-stage grinding machine for processing graphite powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320389012.2U CN220479020U (en) | 2023-03-06 | 2023-03-06 | Multi-stage grinding machine for processing graphite powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220479020U true CN220479020U (en) | 2024-02-13 |
Family
ID=89828550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320389012.2U Active CN220479020U (en) | 2023-03-06 | 2023-03-06 | Multi-stage grinding machine for processing graphite powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220479020U (en) |
-
2023
- 2023-03-06 CN CN202320389012.2U patent/CN220479020U/en active Active
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