CN214599617U - Cement crushing, screening and conveying all-in-one machine - Google Patents
Cement crushing, screening and conveying all-in-one machine Download PDFInfo
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- CN214599617U CN214599617U CN202120279591.6U CN202120279591U CN214599617U CN 214599617 U CN214599617 U CN 214599617U CN 202120279591 U CN202120279591 U CN 202120279591U CN 214599617 U CN214599617 U CN 214599617U
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Abstract
The utility model discloses a cement crushing and screening carries all-in-one relates to cement crushing equipment technical field, including work box, first cavity, second cavity, first servo motor, broken axle, interface channel, fixed block, reset spring, filter screen, discharging channel, third cavity, valve, pivot, eccentric wheel, two-way motor, broken sword, second servo motor, gear, ring rack, scraper blade and feed opening. The utility model discloses a set up pivot, eccentric wheel, reset spring and broken sword, inside the great granule raw materials that the screen filter was branched fell to the third cavity, broken sword carried out breakage once more to it, utilized it once more, avoided the waste of raw materials to the work effect of device has been guaranteed, through setting up ring rack and gear, carries out cleaning to the inner wall of second cavity, avoids the raw materials to adhere to the inner wall at the second cavity, thereby has guaranteed the clean effect of device.
Description
Technical Field
The utility model relates to a cement crushing equipment technical field specifically is a cement crushing screening carries all-in-one.
Background
Cement is a powdered hydraulic inorganic cementitious material. Water is added and stirred to form slurry which can be hardened in air or water and can firmly bond sand, stone and other materials together. The production process of cement mainly comprises the processes of limestone crushing, screening, raw material preparation homogenization, preheating decomposition, uniform stirring, cement clinker sintering, cement powder packaging and the like. After long-term storage, cement can appear small-size caking, need carry out crushing work to it earlier before the use, quality when just can guarantee the later stage and use.
The broken screening all-in-one of current cement is when screening to cement, separates out the back with large granule cement, lacks the processing work to it, does not carry out reuse to it, influences the working effect of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cement crushing and screening carries all-in-one to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a cement crushing, screening and conveying integrated machine comprises a working box, wherein a first cavity and a second cavity are formed in the working box, the second cavity is located below the first cavity, a first servo motor is arranged at the top of the working box, an output shaft of the first servo motor extends into the first cavity and is sleeved with a crushing shaft, a connecting channel is arranged at the bottom of the first cavity and is communicated with the second cavity, fixing blocks are symmetrically arranged on two sides of the inner wall of the second cavity, return springs are arranged at the tops of the fixing blocks, one ends of the return springs are provided with the same filter screen, the filter screen is matched with the inner wall of the second cavity, the filter screen is slidably connected with the inner wall of the second cavity, a discharge channel is formed in one side of the filter screen in the inner wall of the second cavity, a third cavity is formed in one side of the second cavity in the working box, the discharging channel is communicated with the third cavity, a feed opening is formed in one side, close to the second cavity, of the inner wall of the third cavity, the feed opening is communicated with the second cavity, a valve is arranged in the discharging channel in a matched mode, a rotating shaft which is connected in a rotating mode is arranged on one side, adjacent to the outer walls of the two fixing blocks, of the two sides of the outer wall of the rotating shaft, eccentric wheels are symmetrically sleeved on the two sides of the outer wall of the rotating shaft, the eccentric wheels are located below the filter screen, a two-way motor is arranged inside the working box and below the third cavity, a crushing knife is sleeved on the inner wall of the third cavity through one output shaft of the two-way motor, a second servo motor is arranged inside the working box and on one side of the eccentric wheels, an output shaft of the second servo motor is fixedly connected with the rotating shaft, a gear is sleeved on the other output shaft of the two-way motor, and an annular rack which is connected in a rotating mode is arranged on the bottom of the inner wall of the second cavity in a matched mode, the annular rack is meshed with the gear, a scraper is arranged at the top of the annular rack in the second cavity, and the scraper is connected with the inner wall of the second cavity in a sliding mode.
Furthermore, a feed inlet is formed in one side of the top of the first cavity, a discharge outlet is formed in the bottom of the inner wall of the second cavity, raw materials are placed into the first cavity from the feed inlet to be crushed, and the raw materials are discharged from the discharge outlet after the work is finished.
Furthermore, the bottom of the inner wall of the first cavity is symmetrically and obliquely provided with guide plates at two sides of the connecting channel, so that raw materials are prevented from being accumulated at the bottom of the first cavity.
Furthermore, the inner wall of the second cavity is provided with a slide rail matched with the filter screen, so that the movement direction of the filter screen is limited, and the stability of the filter screen in the up-and-down movement is ensured.
Furthermore, the feed opening is arranged in a downward inclined mode, so that raw materials in the third cavity can fall into the second cavity.
Furthermore, the bottom of the inner wall of the second cavity is provided with a ball bearing matched with the annular rack, and the rotation is replaced by the arrangement of the ball bearing, so that the smooth movement of the annular rack is ensured.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model discloses a set up pivot, eccentric wheel, reset spring and broken sword, carry out the breakage once more with the great granule raw materials that the filter screen net was branched out, utilize it once more, avoid the waste of raw materials to the working effect of device has been guaranteed.
2. The utility model discloses a set up annular rack and gear, carry out cleaning to the inner wall of second cavity, avoid the raw materials to adhere to the inner wall at the second cavity to the clean effect of device has been guaranteed.
Drawings
The accompanying drawings 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 invention and not to limit the invention. In the drawings:
FIG. 1 is a front cross-sectional view of the present invention in its entirety;
FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;
fig. 3 is a side view of the eccentric wheel of the present invention;
fig. 4 is a top view of the ring rack of the present invention;
in the figure: 1. a work box; 2. a first cavity; 3. a second cavity; 4. a first servo motor; 5. a crushing shaft; 6. a connecting channel; 7. a fixed block; 8. a return spring; 9. filtering with a screen; 10. a discharge channel; 11. a third cavity; 12. a valve; 13. a rotating shaft; 14. an eccentric wheel; 15. a bi-directional motor; 16. a crushing knife; 17. a second servo motor; 18. a gear; 19. an annular rack; 20. a squeegee; 21. and (4) a feed opening.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a cement crushing, screening and conveying integrated machine comprises a working box 1, wherein a first cavity 2 and a second cavity 3 are formed in the working box 1, the second cavity 3 is located below the first cavity 2, a first servo motor 4 is arranged at the top of the working box 1, an output shaft of the first servo motor 4 extends into the first cavity 2 and is sleeved with a crushing shaft 5, a connecting channel 6 is arranged at the bottom of the first cavity 2, the connecting channel 6 is communicated with the second cavity 3, fixed blocks 7 are symmetrically arranged on two sides of the inner wall of the second cavity 3, a reset spring 8 is arranged at the top of each fixed block 7, one end of each reset spring 8 is provided with a same filter screen 9, the filter screens 9 are matched with the inner wall of the second cavity 3, the filter screens 9 are in sliding connection with the inner wall of the second cavity 3, and a discharge channel 10 is formed in one side of the filter screen 9 on the inner wall of the second cavity 3, a third cavity 11 is arranged on one side of the second cavity 3 in the working box 1, the discharging channel 10 is communicated with the third cavity 11, a feed opening 21 is arranged on one side of the inner wall of the third cavity 11, which is close to the second cavity 3, the feed opening 21 is communicated with the second cavity 3, a valve 12 is arranged inside the discharging channel 10 in a matching way, a rotating shaft 13 which is rotatably connected is arranged at one side of the adjacent outer walls of the two fixed blocks 7, eccentric wheels 14 are symmetrically sleeved on two sides of the outer wall of the rotating shaft 13, the eccentric wheels 14 are positioned below the filter screen 9, a bidirectional motor 15 is arranged below the third cavity 11 in the working box 1, a crushing knife 16 is sleeved on the inner wall of the third cavity 11 at one output shaft of the bidirectional motor 15, a second servo motor 17 is arranged on one side of the eccentric wheel 14 in the working box 1, and an output shaft of the second servo motor 17 is fixedly connected with the rotating shaft 13.
The feed inlet has been seted up to 2 top one sides in first cavity, the discharge gate has been seted up to 3 inner wall bottoms in second cavity, and the raw materials is put into first cavity 2 from the feed inlet and is smashed, discharges from the discharge gate after the work is accomplished.
The bottom of the inner wall of the first cavity 2 is symmetrically and obliquely provided with guide plates at two sides of the connecting channel 6, so that raw materials are prevented from being accumulated at the bottom of the first cavity 2.
The inner wall of the second cavity 3 is provided with a slide rail matched with the filter screen 9, so that the movement direction of the filter screen 9 is limited, and the stability of the filter screen 9 in the up-and-down movement is ensured.
The downward slope of feed opening 21 sets up, is favorable to the raw materials of the inside third cavity 11 to fall in second cavity 3.
The implementation mode is specifically as follows: when the device is used, by arranging the rotating shaft 13, the eccentric wheel 14, the reset spring 8 and the crushing knife 16, when the device works, raw materials to be crushed are placed in the first cavity 2, the first servo motor 4 starts to work to drive the crushing shaft 5 to start to move, the raw materials are crushed, after the raw materials pass through the connecting channel 6 after the raw materials are completed, the raw materials fall to the top of the filter screen 9 in the second cavity 3, the second servo motor 17 starts to work to drive the rotating shaft 13 to move, the eccentric wheel 14 moves along with the rotating shaft 13 and is matched with the reset spring 8, so that the filter screen 9 reciprocates up and down, the raw materials are sieved, the sieving effect of the device is ensured, after part of the large-particle raw materials are accumulated at the top of the filter screen 9, the valve 12 is opened, along with the movement of the filter screen 9, the large-particle raw materials at the top of the filter screen 9 enter the third cavity 11 through the discharging channel 10, the bidirectional motor 15 starts to work, drive crushing sword 16 and move, further smash the raw materials to bigger granule, the raw materials passes through feed opening 21 and gets into the bottom of second cavity 3 and collect, and the great granule raw materials that sieve filter screen 9 was come out carry out the breakage once more, utilizes it once more, avoids the waste of raw materials to the working effect of device has been guaranteed.
Referring to fig. 1 and 4, the present invention provides a technical solution: the utility model provides a cement crushing, screening and conveying all-in-one machine, still includes the cover and locates the gear 18 of another output shaft outer wall of two-way motor 15, the 3 inner wall bottoms of second cavity match and are equipped with the annular rack 19 of rotation connection, annular rack 19 with gear 18 meshes, annular rack 19 top in the inside scraper blade 20 that is equipped with of second cavity 3, scraper blade 20 with 3 inner wall sliding connection of second cavity.
The bottom of the inner wall of the second cavity 3 is provided with a ball bearing matched with the annular rack 19, and the ball bearing is arranged to replace rotation, so that the smooth movement of the annular rack 19 is ensured.
The implementation mode is specifically as follows: during the use, through setting up annular rack 19 and gear 18, the during operation, when two-way motor 15 moved, drive gear 18 and move, annular rack 19 moves along with gear 18 to drive scraper blade 20 and move at the inner wall of second cavity 3, carry out cleaning to the inner wall of second cavity 3, avoid the raw materials to adhere to the inner wall at second cavity 3, thereby guaranteed the clean effect of device.
The utility model discloses a theory of operation:
referring to the attached drawings 1-3 of the specification, by arranging the rotating shaft 13, the eccentric wheel 14, the return spring 8 and the crushing knife 16, the larger particle raw materials screened by the filter screen 9 are crushed again and reused, so that the waste of the raw materials is avoided, and the working effect of the device is ensured.
Further, referring to the attached drawings 1 and 4 of the specification, the inner wall of the second cavity 3 is cleaned by arranging the annular rack 19 and the gear 18, so that raw materials are prevented from being attached to the inner wall of the second cavity 3, and the cleaning effect of the device is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 a cement crushing screening is carried all-in-one, includes work box (1), its characterized in that: the device is characterized in that a first cavity (2) and a second cavity (3) are arranged in the working box (1), the second cavity (3) is located below the first cavity (2), a first servo motor (4) is arranged at the top of the working box (1), an output shaft of the first servo motor (4) extends to the inside of the first cavity (2) and is sleeved with a crushing shaft (5), a connecting passage (6) is arranged at the bottom of the first cavity (2), the connecting passage (6) is communicated with the second cavity (3), fixed blocks (7) are symmetrically arranged on two sides of the inner wall of the second cavity (3), a reset spring (8) is arranged at the top of each fixed block (7), one end of each reset spring (8) is provided with the same filter screen (9), the filter screen (9) is matched with the inner wall of the second cavity (3), and the filter screen (9) is connected with the inner wall of the second cavity (3) in a sliding manner, the discharging channel (10) is arranged on one side of the filter screen (9) on the inner wall of the second cavity (3), the third cavity (11) is arranged on one side of the second cavity (3) inside the working box (1), the discharging channel (10) is communicated with the third cavity (11), the inner wall of the third cavity (11) is close to one side of the second cavity (3) and is provided with a feed opening (21), the feed opening (21) is communicated with the second cavity (3), a valve (12) is arranged inside the discharging channel (10) in a matching manner, two adjacent sides of the outer wall of the fixed block (7) are provided with a rotating shaft (13) which is rotatably connected, eccentric wheels (14) are symmetrically arranged on two sides of the outer wall of the rotating shaft (13), the eccentric wheels (14) are arranged below the filter screen (9), and a bidirectional motor (15) is arranged below the third cavity (11) inside the working box (1), an output shaft of the bidirectional motor (15) is arranged on the inner wall of the third cavity (11) in a sleeved mode and provided with a crushing cutter (16), a second servo motor (17) is arranged inside the working box (1) on one side of an eccentric wheel (14), an output shaft of the second servo motor (17) is fixedly connected with the rotating shaft (13), a gear (18) is arranged on the other output shaft of the bidirectional motor (15) in a sleeved mode, an annular rack (19) connected in a rotating mode is arranged at the bottom of the inner wall of the second cavity (3) in a matched mode, the annular rack (19) is meshed with the gear (18), the top of the annular rack (19) is arranged inside the second cavity (3) in a sleeved mode and provided with a scraping plate (20), and the scraping plate (20) is connected with the inner wall of the second cavity (3) in a sliding mode.
2. The integrated machine for crushing, screening and conveying cement as claimed in claim 1, wherein: a feed inlet is formed in one side of the top of the first cavity (2), and a discharge outlet is formed in the bottom of the inner wall of the second cavity (3).
3. The integrated machine for crushing, screening and conveying cement as claimed in claim 1, wherein: guide plates are symmetrically obliquely arranged at the bottom of the inner wall of the first cavity (2) on two sides of the connecting channel (6).
4. The integrated machine for crushing, screening and conveying cement as claimed in claim 1, wherein: the inner wall of the second cavity (3) is provided with a slide rail matched with the filter screen (9).
5. The integrated machine for crushing, screening and conveying cement as claimed in claim 1, wherein: the feed opening (21) is arranged in a downward inclined mode.
6. The integrated machine for crushing, screening and conveying cement as claimed in claim 1, wherein: and a ball bearing matched with the annular rack (19) is arranged at the bottom of the inner wall of the second cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120279591.6U CN214599617U (en) | 2021-02-01 | 2021-02-01 | Cement crushing, screening and conveying all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120279591.6U CN214599617U (en) | 2021-02-01 | 2021-02-01 | Cement crushing, screening and conveying all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214599617U true CN214599617U (en) | 2021-11-05 |
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ID=78440027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120279591.6U Active CN214599617U (en) | 2021-02-01 | 2021-02-01 | Cement crushing, screening and conveying all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214599617U (en) |
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2021
- 2021-02-01 CN CN202120279591.6U patent/CN214599617U/en active Active
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