CN213943318U - Grinding equipment for superfine active calcium carbonate - Google Patents
Grinding equipment for superfine active calcium carbonate Download PDFInfo
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- CN213943318U CN213943318U CN202022842849.7U CN202022842849U CN213943318U CN 213943318 U CN213943318 U CN 213943318U CN 202022842849 U CN202022842849 U CN 202022842849U CN 213943318 U CN213943318 U CN 213943318U
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- calcium carbonate
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Abstract
The utility model discloses a grinding device of superfine active calcium carbonate, concretely relates to calcium carbonate grinds technical field, including stabilizer blade and grinding case, four corners difference fixedly connected with stabilizer blades of grinding bottom of the case portion, the bottom fixedly connected with discharge gate of grinding the case, the bottom of grinding incasement portion is provided with filtration. The utility model discloses a be provided with the supporting shoe, the limiting plate, the filter, draw the piece, articulated piece, baffle and pull rod, grind qualified superfine active calcium carbonate and drop in the bottom of grinding incasement portion through the filter, the filter filters superfine active calcium carbonate, unqualified superfine active calcium carbonate then stops on the top of filter, when there is more superfine active calcium carbonate on the filter top, the baffle is opened through articulated piece to the pulling pull rod, then draw the piece, pull out the inside of grinding the case to the supporting shoe through the pulling filter, carry out reprocess to unqualified superfine active calcium carbonate.
Description
Technical Field
The utility model relates to a calcium carbonate grinds technical field, specifically is a grinding equipment of superfine active calcium carbonate.
Background
The superfine active calcium carbonate is generally used in places such as tire cushion rubber, inner tubes, bicycle outer tires and the like, is odorless and tasteless white powder, and has an increasingly expanding market demand in recent years along with the development of the society.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional grinding equipment for the superfine active calcium carbonate cannot effectively process the superfine active calcium carbonate, and has lower practicability;
(2) the traditional grinding equipment for the superfine active calcium carbonate does not effectively filter the superfine active calcium carbonate, and the quality of the superfine active calcium carbonate is easily influenced;
(3) the traditional grinding equipment for the superfine active calcium carbonate is inconvenient for feeding the superfine active calcium carbonate and use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrafine active calcium carbonate's grinding device to propose the problem that can not process ultrafine active calcium carbonate effectively in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the grinding equipment for the superfine active calcium carbonate comprises support legs and a grinding box, wherein the four corners at the bottom end of the grinding box are respectively and fixedly connected with the support legs, the bottom end of the grinding box is fixedly connected with a discharge port, the bottom end in the grinding box is provided with a filtering structure, the top end of the grinding box is provided with a feeding mechanism, and the grinding box is internally provided with a grinding mechanism;
the grinding mechanism comprises a second driving motor, the output end of the second driving motor is provided with a first rotating shaft, the first grinding roller is fixedly connected to the outer portion of the first rotating shaft, the driving gear is fixedly connected to one side of the outer portion of the first rotating shaft, the second rotating shaft is arranged at one end of the first rotating shaft, the second grinding roller is fixedly connected to the outer portion of the second rotating shaft, the driven gear is fixedly connected to one side of the outer portion of the second rotating shaft, a connecting belt is arranged on the outer portions of the driving gear and the driven gear, and the grinding block is fixedly connected to the inner side wall of the grinding box.
Preferably, the grinding blocks are fixedly connected to the inside of the grinding box and the outside of the first grinding roller and the second grinding roller respectively, and the driven gear and the driving gear are located on the same horizontal plane.
Preferably, the first grinding roller and the second grinding roller have the same size, and the grinding blocks are arranged outside the first grinding roller and the second grinding roller at equal intervals.
Preferably, filtration comprises supporting shoe, limiting plate, filter, draws piece, articulated piece, baffle and pull rod, the filter sets up the inside at grinding case, one side fixedly connected with on filter top draws the piece, supporting shoe fixed connection is in the both sides of grinding incasement portion, articulated piece sets up the inside wall in grinding case one side, articulated bottom activity of piece articulates there is the baffle, the bottom fixedly connected with pull rod of baffle one side.
Preferably, the filter plates are arranged at the top ends of the support blocks, and the support blocks are symmetrically distributed about the vertical center line of the grinding box.
Preferably, the feeding mechanism comprises a first driving motor, a spiral conveying shaft, a conveying box, a first feeding hole and a second feeding hole, the conveying box is arranged at the top end of the grinding box, the first driving motor is arranged on one side of the conveying box, the spiral conveying shaft is arranged at the output end of the first driving motor, the first feeding hole is fixedly connected to one side of the top end of the conveying box, and the second feeding hole is fixedly connected to the other side of the bottom end of the conveying box.
Compared with the prior art, the beneficial effects of the utility model are that: the grinding equipment for the superfine active calcium carbonate not only realizes the improvement of the grinding efficiency of the superfine active calcium carbonate, the filtration of the superfine active calcium carbonate and the improvement of the quality of the superfine active calcium carbonate, but also realizes the uniform blanking of the superfine active calcium carbonate;
(1) by arranging a first grinding roller, a first rotating shaft, a second driving motor, a driving gear, a connecting belt, a driven gear, a second grinding roller, a second rotating shaft and a grinding block, when the superfine active calcium carbonate enters the grinding box, a second driving motor is started, the second driving motor is driven by a first rotating shaft to rotate with a first grinding roller and a driving gear, the driving gear drives a driven gear and a second rotating shaft to rotate by a connecting belt, the second grinding roller outside the second rotating shaft rotates along with the second rotating shaft when the second rotating shaft rotates, when the first grinding roller and the second grinding roller rotate simultaneously, the superfine active calcium carbonate between the first grinding roller and the second grinding roller is adhered into fine powder by the grinding blocks, the driven gear is driven by the driving gear to rotate, so that the first grinding roller and the second grinding roller are more stable, resources can be saved, and the grinding block on the inner side wall of the grinding box can improve the grinding efficiency of the superfine active calcium carbonate;
(2) through being provided with the supporting shoe, the limiting plate, the filter, draw the piece, the articulated piece, baffle and pull rod, grind qualified superfine active calcium carbonate and drop in grinding the bottom of incasement portion through the filter, the filter filters superfine active calcium carbonate, unqualified superfine active calcium carbonate then stops at the top of filter, when there is more superfine active calcium carbonate at the filter top, the pull rod is pulled and the baffle is opened through the articulated piece, then draws the piece again, draws the supporting shoe out of the incasement portion of grinding through pulling the filter, reprocess unqualified superfine active calcium carbonate;
(3) through being provided with first driving motor, the auger delivery axle, the transport case, first feed inlet and second feed inlet, the inside of transport case is put into to superfine active calcium carbonate from first feed inlet, start first driving motor, first driving motor drives the auger delivery axle and rotates in the inside of transport case, it can make the inside superfine active calcium carbonate of transport case fall into the inside of grinding the case from the second feed inlet to rotate through the auger delivery axle, set up first driving motor and the inside that the auger delivery axle can make the even entering of superfine active calcium carbonate grind the case, can prevent to block up between first grinding roller and the second grinding roller, simple structure convenient to use, can improve the grinding speed of thin active calcium carbonate.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the first grinding roller of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is an enlarged schematic view of the front view partial section of the feeding mechanism of the present invention.
In the figure: 1. a support leg; 2. grinding a box; 3. a filter structure; 301. a support block; 302. a limiting plate; 303. a filter plate; 304. pulling the block; 305. a hinged block; 306. a baffle plate; 307. a pull rod; 4. a first grinding roller; 5. a feeding mechanism; 501. a first drive motor; 502. a screw conveying shaft; 503. a delivery box; 504. a first feed port; 505. a second feed port; 6. a first rotating shaft; 7. a second drive motor; 8. a drive gear; 9. a discharge port; 10. connecting a belt; 11. a driven gear; 12. a second grinding roller; 13. a second rotating shaft; 14. and (5) grinding the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a grinding apparatus for ultrafine activated calcium carbonate comprises a support leg 1 and a grinding box 2, wherein four corners of the bottom end of the grinding box 2 are respectively and fixedly connected with the support leg 1, the bottom end of the grinding box 2 is fixedly connected with a discharge port 9, the bottom end inside the grinding box 2 is provided with a filtering structure 3, the top end of the grinding box 2 is provided with a feeding mechanism 5, and the inside of the grinding box 2 is provided with a grinding mechanism;
referring to fig. 1-4, the grinding apparatus for ultrafine activated calcium carbonate further includes a grinding mechanism, the grinding mechanism includes a second driving motor 7, an output end of the second driving motor 7 is provided with a first rotating shaft 6, a model Y90L-2 of the second driving motor 7, a first grinding roller 4 is fixedly connected to an exterior of the first rotating shaft 6, a driving gear 8 is fixedly connected to one side of the exterior of the first rotating shaft 6, one end of the first rotating shaft 6 is provided with a second rotating shaft 13, a second grinding roller 12 is fixedly connected to an exterior of the second rotating shaft 13, a driven gear 11 is fixedly connected to one side of the exterior of the second rotating shaft 13, a connecting belt 10 is provided outside the driving gear 8 and the driven gear 11, and a grinding block 14 is fixedly connected to an inner side wall of the grinding box 2;
the grinding blocks 14 are respectively and fixedly connected with the inside of the grinding box 2 and the outside of the first grinding roller 4 and the second grinding roller 12, and the driven gear 11 and the driving gear 8 are positioned on the same horizontal plane;
the first grinding roller 4 and the second grinding roller 12 are the same in size, and the grinding blocks 14 are arranged at equal intervals outside the first grinding roller 4 and the second grinding roller 12;
specifically, as shown in FIGS. 1 and 2, when the ultra-fine activated calcium carbonate enters the inside of the grinding box 2, the second driving motor 7 is started, the second driving motor 7 is driven by the first rotating shaft 6 to rotate with the first grinding roller 4 and the driving gear 8, the driving gear 8 drives the driven gear 11 and the second rotating shaft 13 to rotate by the connecting belt 10, the second grinding roller 12 outside the second rotating shaft 13 rotates along with the second rotating shaft 13 when the second rotating shaft 13 rotates, when the first grinding roller 4 and the second grinding roller 12 rotate simultaneously, the ultrafine activated calcium carbonate between the first grinding roller 4 and the second grinding roller 12 is adhered into fine powder by the grinding block 14, drive driven gear 11 through drive gear 8 and rotate not only can make first grinding roller 4 and second grinding roller 12 more stable still can resources are saved, grinds grinding block 14 of 2 inside walls of case and can improve the grinding efficiency of superfine active calcium carbonate.
Example 2: the filtering structure 3 comprises a supporting block 301, a limiting plate 302, a filtering plate 303, a pulling block 304, a hinging block 305, a baffle 306 and a pull rod 307, wherein the filtering plate 303 is arranged inside the grinding box 2, one side of the top end of the filtering plate 303 is fixedly connected with the pulling block 304, the supporting block 301 is fixedly connected with two sides inside the grinding box 2, the hinging block 305 is arranged on the inner side wall of one side of the grinding box 2, the bottom end of the hinging block 305 is movably hinged with the baffle 306, and the bottom end of one side of the baffle 306 is fixedly connected with the pull rod 307;
the filter plate 303 is arranged at the top end of the supporting block 301, and the supporting block 301 is symmetrically distributed about the vertical center line of the grinding box 2;
specifically, as shown in fig. 1 and 3, the qualified superfine active calcium carbonate that grinds drops at the inside bottom of grinding case 2 through filter 303, filter 303 filters superfine active calcium carbonate, unqualified superfine active calcium carbonate then stops on the top of filter 303, when there is more superfine active calcium carbonate on filter 303 top, pulling pull rod 307 opens baffle 306 through articulated piece 305, then pull and draw piece 304 again, pull out the inside of grinding case 2 to supporting shoe 301 through pulling filter 303, reprocess unqualified superfine active calcium carbonate.
Example 3: the feeding mechanism 5 consists of a first driving motor 501, a spiral conveying shaft 502, a conveying box 503, a first feeding hole 504 and a second feeding hole 505, the conveying box 503 is arranged at the top end of the grinding box 2, the first driving motor 501 is arranged at one side of the conveying box 503, the model of the first driving motor 501 is Y90S-2, the spiral conveying shaft 502 is arranged at the output end of the first driving motor 501, the first feeding hole 504 is fixedly connected to one side of the top end of the conveying box 503, and the second feeding hole 505 is fixedly connected to the other side of the bottom end of the conveying box 503;
specifically, as shown in fig. 1 and 4, the ultrafine activated calcium carbonate is placed into the conveying box 503 from the first feeding port 504, the first driving motor 501 is started, the first driving motor 501 drives the spiral conveying shaft 502 to rotate inside the conveying box 503, the ultrafine activated calcium carbonate inside the conveying box 503 can fall into the grinding box 2 from the second feeding port 505 by rotating the spiral conveying shaft 502, the ultrafine activated calcium carbonate can uniformly enter the grinding box 2 by arranging the first driving motor 501 and the spiral conveying shaft 502, the blockage between the first grinding roller 4 and the second grinding roller 12 can be prevented, the structure is simple, the use is convenient, and the grinding speed of the fine activated calcium carbonate can be increased.
The working principle is as follows: when the utility model is used, firstly, when the superfine active calcium carbonate enters the grinding box 2, the second driving motor 7 is started, the second driving motor 7 is driven by the first rotating shaft 6 to rotate with the first grinding roller 4 and the driving gear 8, the driving gear 8 drives the driven gear 11 and the second rotating shaft 13 to rotate by the connecting belt 10, when the second rotating shaft 13 rotates, the second grinding roller 12 outside the second rotating shaft 13 rotates along with the second rotating shaft 13, when the first grinding roller 4 and the second grinding roller 12 rotate simultaneously, the ultrafine activated calcium carbonate between the first grinding roller 4 and the second grinding roller 12 is adhered into fine powder by the grinding block 14, drive driven gear 11 through drive gear 8 and rotate not only can make first grinding roller 4 and second grinding roller 12 more stable still can resources are saved, grinds grinding block 14 of 2 inside walls of case and can improve the grinding efficiency of superfine active calcium carbonate.
Afterwards, grind qualified superfine active calcium carbonate and drop in the inside bottom of grinding case 2 through filter 303, filter 303 filters superfine active calcium carbonate, unqualified superfine active calcium carbonate then stops on the top of filter 303, when there is more superfine active calcium carbonate on filter 303 top, pulling pull rod 307 opens baffle 306 through articulated piece 305, then pull and draw piece 304 again, pull out the inside of grinding case 2 to supporting shoe 301 through pulling filter 303, carry out reprocess to unqualified superfine active calcium carbonate.
Finally, the superfine active calcium carbonate is placed into the conveying box 503 from the first feeding hole 504, the first driving motor 501 is started, the first driving motor 501 drives the spiral conveying shaft 502 to rotate inside the conveying box 503, the superfine active calcium carbonate inside the conveying box 503 can fall into the grinding box 2 from the second feeding hole 505 by rotating the spiral conveying shaft 502, the first driving motor 501 and the spiral conveying shaft 502 are arranged to enable the superfine active calcium carbonate to uniformly enter the grinding box 2, the blockage between the first grinding roller 4 and the second grinding roller 12 can be prevented, the structure is simple, the use is convenient, and the grinding speed of the fine active calcium carbonate can be improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an ultra-fine active calcium carbonate's grinding device, includes stabilizer blade (1) and grinding case (2), its characterized in that: four corners of the bottom end of the grinding box (2) are respectively and fixedly connected with support legs (1), the bottom end of the grinding box (2) is fixedly connected with a discharge port (9), the bottom end of the interior of the grinding box (2) is provided with a filtering structure (3), the top end of the grinding box (2) is provided with a feeding mechanism (5), and the interior of the grinding box (2) is provided with a grinding mechanism;
the grinding mechanism comprises a second driving motor (7), the output end of the second driving motor (7) is provided with a first rotating shaft (6), the first grinding roller (4) is fixedly connected to the outside of the first rotating shaft (6), one side of the outside of the first rotating shaft (6) is fixedly connected with a driving gear (8), one end of the first rotating shaft (6) is provided with a second rotating shaft (13), the second grinding roller (12) is fixedly connected to the outside of the second rotating shaft (13), one side of the outside of the second rotating shaft (13) is fixedly connected with a driven gear (11), the outside of the driving gear (8) and the driven gear (11) is provided with a connecting belt (10), and the inner side wall of the grinding box (2) is fixedly connected with a grinding block (14).
2. The grinding apparatus of ultrafine activated calcium carbonate according to claim 1, wherein: the grinding blocks (14) are fixedly connected to the inside of the grinding box (2) and the outside of the first grinding roller (4) and the second grinding roller (12) respectively, and the driven gear (11) and the driving gear (8) are located on the same horizontal plane.
3. The grinding apparatus of ultrafine activated calcium carbonate according to claim 1, wherein: the first grinding roller (4) and the second grinding roller (12) are the same in size, and the grinding blocks (14) are arranged outside the first grinding roller (4) and the second grinding roller (12) at equal intervals.
4. The grinding apparatus of ultrafine activated calcium carbonate according to claim 1, wherein: filtration (3) comprise supporting shoe (301), limiting plate (302), filter (303), draw piece (304), articulated piece (305), baffle (306) and pull rod (307), filter (303) set up the inside at grinding case (2), one side fixedly connected with on filter (303) top draws piece (304), supporting shoe (301) fixed connection is in the inside both sides of grinding case (2), articulated piece (305) set up the inside wall in grinding case (2) one side, the bottom activity hinge of articulated piece (305) has baffle (306), the bottom fixedly connected with pull rod (307) of baffle (306) one side.
5. The grinding apparatus of ultrafine activated calcium carbonate according to claim 4, wherein: the filter plate (303) is arranged at the top end of the supporting block (301), and the supporting block (301) is symmetrically distributed relative to the vertical center line of the grinding box (2).
6. The grinding apparatus of ultrafine activated calcium carbonate according to claim 1, wherein: the feeding mechanism (5) comprises a first driving motor (501), a spiral conveying shaft (502), a conveying box (503), a first feeding hole (504) and a second feeding hole (505), wherein the conveying box (503) is arranged at the top end of the grinding box (2), the first driving motor (501) is arranged on one side of the conveying box (503), the spiral conveying shaft (502) is arranged at the output end of the first driving motor (501), the first feeding hole (504) is fixedly connected to one side of the top end of the conveying box (503), and the second feeding hole (505) is fixedly connected to the other side of the bottom end of the conveying box (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022842849.7U CN213943318U (en) | 2020-12-01 | 2020-12-01 | Grinding equipment for superfine active calcium carbonate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022842849.7U CN213943318U (en) | 2020-12-01 | 2020-12-01 | Grinding equipment for superfine active calcium carbonate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213943318U true CN213943318U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022842849.7U Active CN213943318U (en) | 2020-12-01 | 2020-12-01 | Grinding equipment for superfine active calcium carbonate |
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| Country | Link |
|---|---|
| CN (1) | CN213943318U (en) |
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2020
- 2020-12-01 CN CN202022842849.7U patent/CN213943318U/en active Active
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