CN111589567A - Reducing mechanism is used in production of fused magnesia - Google Patents
Reducing mechanism is used in production of fused magnesia Download PDFInfo
- Publication number
- CN111589567A CN111589567A CN202010480737.3A CN202010480737A CN111589567A CN 111589567 A CN111589567 A CN 111589567A CN 202010480737 A CN202010480737 A CN 202010480737A CN 111589567 A CN111589567 A CN 111589567A
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- Prior art keywords
- fixedly connected
- rotating shaft
- crushing
- bearing
- driving
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/14—Edge runners, e.g. Chile mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
Abstract
The invention belongs to the technical field of fused magnesia production, and particularly relates to a crushing device for fused magnesia production, which comprises a box body, wherein an equipment cavity and a crushing cavity are formed in the box body, the bottom of the inner wall of the equipment cavity is fixedly connected with a first bearing, a first rotating shaft penetrates through the first bearing, the surface of the first rotating shaft is fixedly connected with a driving assembly, the driving assembly is fixedly connected to the bottom of the inner wall of the equipment cavity, and the top of the driving assembly is fixedly connected with a second rotating shaft; according to the invention, the driving wheel can be driven to rotate by the operation of the driving motor in the driving assembly, so that the second rotating shaft is driven to rotate, and meanwhile, the first rotating shaft can be driven to rotate by the driven wheel by virtue of the transmission effect of the toothed chain, so that the first crushing knife, the second crushing knife and the spiral feeding rod are driven to rotate, so that the crushing and up-and-down conveying of materials are realized, the crushing effect is improved, and the whole device has the advantages of reasonable structure, convenience in use and strong practicability.
Description
Technical Field
The invention belongs to the technical field of fused magnesia production, and particularly relates to a crushing device for fused magnesia production.
Background
The fused magnesite is alkaline refractory raw material formed by melting natural magnesite, light-burned magnesia or sintered magnesite through an electric arc furnace, is formed by calcining magnesite, brucite or magnesium hydroxide extracted from seawater at high temperature, and has strong hydration resistance.
In the fused magnesia production process, need smash it, but the reducing mechanism who has used now mostly has crushing inefficiency, smashes the poor characteristics of effect, and then very big reduction production efficiency, increased manufacturing cost, bring very big inconvenience for the use.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a crushing device for fused magnesia production, which has the characteristics of high crushing effect and good crushing effect.
In order to achieve the purpose, the invention provides the following technical scheme: a crushing device for producing fused magnesia comprises a box body, wherein an equipment cavity and a crushing cavity are formed in the box body, a first bearing is fixedly connected to the bottom of the inner wall of the equipment cavity, a first rotating shaft penetrates through the first bearing, a driving assembly is fixedly connected to the surface of the first rotating shaft and is fixedly connected to the bottom of the inner wall of the equipment cavity, a second rotating shaft is fixedly connected to the top of the driving assembly, three third bearings are fixedly connected to the top and the bottom of the inner wall of the crushing cavity, the second rotating shaft penetrates through the third bearings, a spiral feeding rod penetrates through the third bearings and is fixedly connected to the top of the first rotating shaft, another first rotating shaft penetrates through the third bearings, and a plurality of second bearings are fixedly connected to the surface of the second rotating shaft, the second crushing cutter penetrates through the second bearing, a plurality of first crushing cutters are fixedly connected to the surface of the second crushing cutter, the upper row and the lower row of the first crushing cutters are meshed, the surface of the second rotating shaft is fixedly connected with a connecting rod, and the bottom of the connecting rod is fixedly connected with a grinding wheel.
Preferably, the driving assembly comprises a driving wheel, a toothed chain, a driven wheel and a driving motor, the driving motor is fixedly connected to the bottom of the inner wall of the equipment cavity, the driving wheel is fixedly connected to an output shaft of the driving motor, the driving wheel is connected with the driven wheel through the toothed chain in a transmission mode, and the driven wheel is fixedly connected to the surface of the first rotating shaft.
Preferably, the bottom of the box body is fixedly connected with idler wheels at positions close to four corners, brake pads are arranged in the idler wheels, and a feeding hole is formed in the top of the box body.
Preferably, the side of box is provided with row material pipe, arrange the surperficial threaded connection of material pipe and have the screw cap, the surface of screw cap is provided with anti-skidding cover.
Preferably, the front side of box has the access door through hinge swing joint, the access door passes through lock and box fixed connection, the front side of access door is provided with the handle.
Preferably, the front side of access door is provided with controls the panel, control panel and driving motor and pass through wire electric connection.
Compared with the prior art, the invention has the beneficial effects that:
the invention can drive the driving wheel to rotate and further drive the second rotating shaft to rotate by the operation of the driving motor in the driving assembly, and can drive the first rotating shaft to rotate by the driven wheel by the transmission action of the toothed chain, thereby further achieving the purpose of driving the first crushing cutter, the second crushing cutter and the screw feeding rod to rotate, realizing the crushing and up-and-down conveying of materials and improving the crushing effect, under the condition that the driving assembly drives the second rotating shaft to rotate, the grinding wheel can be driven to rotate by the connecting rod, further realizing the grinding of the materials falling after crushing, improving the crushing precision, under the action of force, the first crushing cutter can rotate in the second bearing to a certain degree by the rotation of the second rotating shaft, can drive the second crushing cutter to rotate, realize the up-and-down and left-and-right crushing of the materials and improve the crushing effect, and through the arrangement of the discharge pipe, the crushed materials can be conveniently discharged, can reach through sealed lid and carry out confined purpose to arranging the material pipe, whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a front view cross section of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural diagram of a driving assembly according to the present invention;
in the figure: 1. a box body; 2. a roller; 3. a first bearing; 4. a first rotating shaft; 5. a drive assembly; 51. a driven wheel; 52. a toothed chain; 53. a driving wheel; 54. a drive motor; 6. a third bearing; 7. a discharge pipe; 8. a threaded cap; 9. an anti-slip sleeve; 10. a screw feed rod; 11. a feed inlet; 12. a second rotating shaft; 13. a second bearing; 14. a first crushing knife; 15. a second crushing knife; 16. a connecting rod; 17. a grinding wheel; 18. an equipment chamber; 19. a crushing chamber; 20. a hinge; 21. a control panel; 22. an access door; 23. a handle; 24. a door lock is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a crushing device for producing fused magnesia comprises a box body 1, an equipment cavity 18 and a crushing cavity 19 are formed in the box body 1, a first bearing 3 is fixedly connected to the bottom of the inner wall of the equipment cavity 18, a first rotating shaft 4 penetrates through the first bearing 3, a driving assembly 5 is fixedly connected to the surface of the first rotating shaft 4, the driving assembly 5 is fixedly connected to the bottom of the inner wall of the equipment cavity 18, a second rotating shaft 12 is fixedly connected to the top of the driving assembly 5, three third bearings 6 are fixedly connected to the top and the bottom of the inner wall of the crushing cavity 19, the second rotating shaft 12 penetrates through the third bearings 6, the top end of the first rotating shaft 4 penetrates through the third bearings 6 and is fixedly connected with a spiral feeding rod 10, and under the driving of the driving assembly 5, the spiral feeding rod 10 can be driven to rotate by means of the rotation of the first rotating shaft 4, so that the materials are conveyed up and down, multiple crushing is carried out, the crushing effect and the crushing efficiency are improved, the top end of the spiral feeding rod 10 is fixedly connected with another first rotating shaft 4, the other first rotating shaft 4 is arranged in a third bearing 6 in a penetrating mode, the surface of the second rotating shaft 12 is fixedly connected with a plurality of second bearings 13, under the action of force, the first crushing cutters 14 rotate in the second bearings 13 to drive the second crushing cutters 15 to rotate, the upper and lower rows of the first crushing cutters 14 are meshed with each other relatively, the surface of the second rotating shaft 12 is fixedly connected with a connecting rod 16, the bottom of the connecting rod 16 is fixedly connected with a grinding wheel 17, drive the 12 pivoted circumstances of second pivot at drive assembly 5, can drive grinding miller 17 through connecting rod 16 and rotate, and then realize carrying out the purpose of grinding to the material that falls after the breakage, improve crushing precision, whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Specifically, drive assembly 5 includes action wheel 53, toothed chain 52, follows driving wheel 51 and driving motor 54, driving motor 54 fixed connection is in the bottom of equipment chamber 18 inner wall, fixedly connected with action wheel 53 on driving motor 54's the output shaft, action wheel 53 is connected with from driving wheel 51 through the transmission of toothed chain 52, follow driving wheel 51 fixed connection on the surface of first pivot 4, through the work of driving motor 54 among the drive assembly 5, can drive action wheel 53 and rotate, and then drive second pivot 12 and rotate, simultaneously with the help of the transmission of toothed chain 52, can drive first pivot 4 through following driving wheel 51 and rotate, and then reach the rotation that drives first crushing sword 14 and second crushing sword 15 and spiral feed rod 10, realize carrying about with the top and bottom the breakage of material, improve crushing effect.
Specifically, the equal fixedly connected with gyro wheel 2 in the position that box 1 bottom is close to the four corners, be provided with the brake block in the gyro wheel 2, through setting up gyro wheel 2, can realize the position removal to the device, the top of box 1 is provided with feed inlet 11.
Specifically, the side of box 1 is provided with row material pipe 7, the surperficial threaded connection who arranges material pipe 7 has screw cap 8, screw cap 8's surface is provided with antiskid cover 9, arranges material pipe 7 through setting up, and the material after the crushing is convenient for discharge can reach through sealed lid and carry out the confined purpose to arranging material pipe 7.
Specifically, there is access door 22 box 1's front side through hinge 20 swing joint, through setting up access door 22, opens access door 22, can to box 1 inside with electrical apparatus and crushing apparatus clearance maintenance, guarantee crushing effect, access door 22 passes through lock 24 and box 1 fixed connection, access door 22's front side is provided with handle 23.
Specifically, the front side of access door 22 is provided with controls panel 21, control panel 21 and driving motor 54 through wire electric connection, control panel 21 through setting up, make things convenient for user of service to control driving motor 54's operating condition.
The working principle and the using process of the invention are as follows: when the invention is used, firstly, the roller 2 drives the device to move to a use position, then materials to be crushed are led into the box body 1 through the feed inlet 11, then the control panel 21 controls the driving motor 54 to work to drive the driving wheel 53 to rotate, then the second rotating shaft 12 rotates, the driven wheel 51 drives the first rotating shaft 4 to rotate through the transmission action of the toothed chain 52, further the second crushing knife 15, the first crushing knife 14 and the spiral feeding rod 10 rotate, the crushing and the up-and-down turning and conveying of the materials are realized, the crushing efficiency and the crushing precision are improved, meanwhile, the second rotating shaft 12 drives the grinding wheel 17 to rotate through the connecting rod 16, the crushed falling materials are ground and crushed for the second time, after the crushing is finished, the sealing cover can be opened, the materials can be discharged through the discharge pipe 7 for use, and after a period of time, the door lock 24 can be opened, the access door 22 is opened through the handle 23, and the driving motor 54, the crushing knife and the screw feeding rod 10 in the box body 1 are cleaned and overhauled.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electrically melted magnesia production is with reducing mechanism, includes box (1), its characterized in that: an equipment cavity (18) and a crushing cavity (19) are formed in the box body (1), a first bearing (3) is fixedly connected to the bottom of the inner wall of the equipment cavity (18), a first rotating shaft (4) penetrates through the first bearing (3), a driving assembly (5) is fixedly connected to the surface of the first rotating shaft (4), the driving assembly (5) is fixedly connected to the bottom of the inner wall of the equipment cavity (18), a second rotating shaft (12) is fixedly connected to the top of the driving assembly (5), three third bearings (6) are fixedly connected to the top and the bottom of the inner wall of the crushing cavity (19), the second rotating shaft (12) penetrates through the third bearings (6), the top end of the first rotating shaft (4) penetrates through the third bearings (6) and is fixedly connected with a spiral feeding rod (10), and the top end of the spiral feeding rod (10) is fixedly connected with another first rotating shaft (4), another first pivot (4) is worn to establish in third bearing (6), the fixed surface of second pivot (12) is connected with a plurality of second bearing (13), wear to be equipped with second broken sword (15) in second bearing (13), the fixed surface of second broken sword (15) is connected with the first broken sword (14) of a plurality of, and upper and lower two rows relatively first broken sword (14) mesh mutually, the fixed surface of second pivot (12) is connected with connecting rod (16), the bottom fixedly connected with grinding miller (17) of connecting rod (16).
2. The crushing device for fused magnesia production according to claim 1, wherein: drive assembly (5) are including action wheel (53), toothed chain (52), follow driving wheel (51) and driving motor (54), driving motor (54) fixed connection is in the bottom of equipment chamber (18) inner wall, fixedly connected with action wheel (53) on the output shaft of driving motor (54), action wheel (53) are connected with from driving wheel (51) through toothed chain (52) transmission, follow driving wheel (51) fixed connection on the surface of first pivot (4).
3. The crushing device for fused magnesia production according to claim 1, wherein: the brake block is characterized in that idler wheels (2) are fixedly connected to positions, close to four corners, of the bottom of the box body (1), brake blocks are arranged in the idler wheels (2), and a feeding hole (11) is formed in the top of the box body (1).
4. The crushing device for fused magnesia production according to claim 1, wherein: the side of box (1) is provided with row material pipe (7), the surperficial threaded connection who arranges material pipe (7) has screw cap (8), the surface of screw cap (8) is provided with antiskid cover (9).
5. The crushing device for fused magnesia production according to claim 1, wherein: the front side of box (1) has access door (22) through hinge (20) swing joint, access door (22) pass through lock (24) and box (1) fixed connection, the front side of access door (22) is provided with handle (23).
6. The crushing device for fused magnesia production according to claim 5, wherein: the front side of access door (22) is provided with controls panel (21), control panel (21) and driving motor (54) through wire electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480737.3A CN111589567A (en) | 2020-05-30 | 2020-05-30 | Reducing mechanism is used in production of fused magnesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480737.3A CN111589567A (en) | 2020-05-30 | 2020-05-30 | Reducing mechanism is used in production of fused magnesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111589567A true CN111589567A (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010480737.3A Pending CN111589567A (en) | 2020-05-30 | 2020-05-30 | Reducing mechanism is used in production of fused magnesia |
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| CN (1) | CN111589567A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522468A (en) * | 2021-07-16 | 2021-10-22 | 鲁东大学 | A rubbing crusher for processing jujube fermentation fodder usefulness |
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Application publication date: 20200828 |
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