CN211865369U - Rock crusher that crushing effect is good - Google Patents
Rock crusher that crushing effect is good Download PDFInfo
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- CN211865369U CN211865369U CN202021930256.XU CN202021930256U CN211865369U CN 211865369 U CN211865369 U CN 211865369U CN 202021930256 U CN202021930256 U CN 202021930256U CN 211865369 U CN211865369 U CN 211865369U
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- crushing roller
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Abstract
The utility model discloses a rock crusher that crushing effect is good, the device comprises a device body, the inside top of device body is equipped with crushing roller, one of them crushing roller one side is equipped with the action wheel, action wheel one side is equipped with first motor, another crushing roller one side is equipped with from the driving wheel, the inside bottom both sides of device body all are equipped with the axis of rotation, the axis of rotation outside is equipped with crushing roller, device body outer wall bottom is equipped with the second motor. The utility model discloses a setting of crushing roller and crushing roller, when carrying out the breakage to the rock, first motor work can drive the crushing roller and rotate for the crushing roller can carry out preliminary broken work to the rock, and then drives the crushing roller through second motor work and rotates, and then can carry out further broken work to the rock, makes the rock breakage more thorough, and then can improve the rock breakage and get efficiency.
Description
Technical Field
The utility model relates to a rock crushing technical field, concretely relates to rock crusher that crushing effect is good.
Background
Rock crushers are classified into 5 types, such as jaw crushers, impact crushers, hammer crushers, cone crushers, impact crushers, and the like, according to types; when the particle size of the fed materials of the rocks is between 125mm and 1020mm, the rocks can be coarsely crushed by a jaw crusher, and the particle size of the rocks is coarsely crushed, when the particle size of the fed materials is smaller, a counterattack crusher can be used, the particle size of the fed materials of the counterattack crusher is between 100 and 500mm, and the biggest advantage is that the automatic adjustment of a discharge port can be realized, and the automatic adjustment can be realized according to the needs of users; hammer crushers are generally used for crushing materials such as coal, lime and the like; the cone crusher has large crushing ratio, high efficiency, low energy consumption and uniform product granularity, and is suitable for medium crushing and fine crushing of various ores and rocks; the impact crusher has the advantages of low energy consumption, high yield, large crushing ratio, shaping function, cubic product and high stacking density, and is suitable for fine crushing, shaping, machine-made sand and the like.
The prior art has the following defects: when the existing crusher crushes rocks, only one-level crushing work is usually performed, so that the crushed rocks still have large-volume residues, and further the rocks are not crushed thoroughly, and further the use in the later period of the rocks is influenced.
The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rock crusher that crushing effect is good, through crushing roller and crushing roller's setting, first motor work can drive the crushing roller and rotate, can carry out preliminary broken work to the rock, and then drives crushing roller through second motor work and rotate, and then can carry out further broken work to the rock for the rock is broken more thoroughly, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: a rock crusher with good crushing effect comprises a device body, wherein a feed hopper is arranged at the top end of the device body, a discharge hole is formed in the bottom end of the device body, two crushing rollers are arranged at the top end inside the device body, one side of one of the crushing rollers is provided with a driving wheel, one side of the driving wheel, which is far away from the crushing rollers, is provided with a first motor, one side of the other crushing roller is provided with a driven wheel, a driving belt is arranged between the driven wheel and the driving wheel and movably connected through the driving belt, two sides of the bottom end inside the device body are both provided with rotating shafts, a crushing roller is arranged outside the rotating shafts, one side of the rotating shafts is provided with a driven gear, a second motor is arranged at the bottom end of the outer wall of the device body, and the, be provided with drive chain and pass through drive chain swing joint between driving gear and the driven gear, the inside of discharge gate and the inner wall both sides of device body all are provided with adjustable fender.
Preferably, one side of the movable baffle close to the inner wall of the device body is provided with a limiting plate, and one side of the limiting plate far away from the movable baffle is provided with a hydraulic cylinder.
Preferably, the top end of the device body is movably connected with the feed hopper, the top end of the inner wall of the device body is rotatably connected with the crushing rollers through bearings, one side of one of the crushing rollers is fixedly connected with the driving wheel, and one side of the other crushing roller is fixedly connected with the driven wheel.
Preferably, the outer wall of the device body is fixedly connected with a first motor, and the first motor is in transmission connection with the driving wheel through an output shaft.
Preferably, the bottom end of the inner wall of the device body is rotatably connected with the rotating shaft through a bearing, the crushing roller is movably sleeved on the outer side of the rotating shaft, and one side of the rotating shaft is fixedly connected with the driven gear.
Preferably, the outer wall of one side of the device body is fixedly connected with a second motor, and the second motor is in transmission connection with the driving gear through an output shaft.
Preferably, the inner wall of the device body is movably connected with a movable baffle, one side of the movable baffle, which is close to the inner wall of the device body, is fixedly connected with a limiting plate, and the limiting plate is movably connected with the device body.
Preferably, the inner wall of the device body is fixedly connected with a hydraulic cylinder, and the hydraulic cylinder is in transmission connection with the limiting plate through an output shaft.
In the technical scheme, the utility model provides a technological effect and advantage:
1. through the arrangement of the crushing roller and the crushing roller, when rock is crushed, the first motor can drive the crushing roller to rotate, so that the crushing roller can perform primary crushing work on the rock, and then the second motor drives the crushing roller to rotate, so that the rock can be further crushed, and further two-stage crushing work can be performed on the rock, so that the rock can be more thoroughly crushed, and the efficiency of crushing the rock can be improved;
2. through the setting of adjustable fender and pneumatic cylinder, pneumatic cylinder work can drive adjustable fender and extend and contract, and then can adjust adjustable fender's opening size, and then can adjust and control the load of rock, can prevent that the rock from leading to the fact the jam to the device body is inside, and then make the normal work that can guarantee the breaker, can prevent that the device body from appearing damaging because of the card machine.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a front vertical sectional view of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a right view structural diagram of the present invention.
Fig. 4 is a top cross sectional view of the present invention.
Fig. 5 is an enlarged view of a portion B of fig. 1 according to the present invention.
Description of reference numerals:
1. a device body; 2. a feed hopper; 3. a discharge port; 4. a crushing roller; 5. a driving wheel; 6. a first motor; 7. a driven wheel; 8. a transmission belt; 9. a rotating shaft; 10. a crushing roller; 11. a second motor; 12. a driving gear; 13. a driven gear; 14. a drive chain; 15. a movable baffle; 16. a limiting plate; 17. and a hydraulic cylinder.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
The utility model provides a rock crusher with good crushing effect as shown in figures 1-5, which comprises a device body 1, wherein the top end of the device body 1 is provided with a feed hopper 2, the bottom end of the device body 1 is provided with a discharge hole 3, the inner top end of the device body 1 is provided with a crushing roller 4, the number of the crushing roller 4 is two, one side of the crushing roller 4 is provided with a driving wheel 5, one side of the driving wheel 5, which is far away from the crushing roller 4, is provided with a first motor 6, one side of the other crushing roller 4 is provided with a driven wheel 7, a driving belt 8 is arranged between the driven wheel 7 and the driving wheel 5 and is movably connected through the driving belt 8, two sides of the inner bottom end of the device body 1 are both provided with rotating shafts 9, the outer side of the rotating shafts 9 is provided with a crushing roller 10, the outer wall bottom of device body 1 is provided with second motor 11, the output of second motor 11 is provided with driving gear 12, be provided with drive chain 14 between driving gear 12 and the driven gear 13 and through drive chain 14 swing joint, the inside of discharge gate 3 and the inner wall both sides of device body 1 all are provided with adjustable fender 15.
Further, in above-mentioned technical scheme, the top and the feeder hopper 2 swing joint of device body 1, rotate through the bearing between the inner wall top of device body 1 and the crushing roller 4 and be connected, one of them one side and action wheel 5 fixed connection of crushing roller 4, another one side and the follow driving wheel 7 fixed connection of crushing roller 4 can add the rock to device body 1 inside through feeder hopper 2, can drive crushing roller 4 through action wheel 5 and the rotation from driving wheel 7 and rotate, and then make crushing roller 4 can carry out preliminary breakage to the rock.
Further, in the above technical scheme, the outer wall of the device body 1 is fixedly connected with the first motor 6, the first motor 6 is in transmission connection with the driving wheel 5 through the output shaft, the driving wheel 5 can be driven to rotate by the first motor 6 during working, and then power can be provided for the rotation of the crushing roller 4.
Further, in above-mentioned technical scheme, be connected through the bearing rotation between the inner wall bottom of device body 1 and the axis of rotation 9, crushing roller 10 has been cup jointed in the outside activity of axis of rotation 9, one side and driven gear 13 fixed connection of axis of rotation 9, driven gear 13 rotates and can drive axis of rotation 9 and rotate, and then can drive crushing roller 10 and rotate, and then can carry out further breakage to the rock.
Further, in the above technical scheme, the outer wall of one side of the device body 1 is fixedly connected with the second motor 11, the second motor 11 is in transmission connection with the driving gear 12 through an output shaft, and the second motor 11 can drive the driving gear 12 to rotate when working, so that power can be provided for the rotation of the crushing roller 10.
The implementation mode is specifically as follows: rock materials are added into the device body 1 through the feed hopper 2, the first motor 6 works to drive the driving wheel 5 to rotate, the driven wheel 7 rotates under the transmission action of the transmission belt 8, so that the two crushing rollers 4 rotate, the rock can be crushed by the toothed ring at the outer side of the crushing rollers 4, the rock is crushed preliminarily and falls to the bottom end of the device body 1, the second motor 11 can drive the driving gear 12 to rotate, and the driven gear 13 is driven to rotate by the transmission action of the transmission chain 14, thereby causing the rotation of the rotation shaft 9 and, consequently, the rotation of the crushing drum 10, whereby further crushing of the rock is possible, make the rock breakage more thoroughly, this embodiment has specifically solved the not good problem of rock crushing effect among the prior art.
Referring to the attached drawings 1 and 5 in the specification, further, in the above technical solution, a limiting plate 16 is disposed on one side of the movable baffle 15 close to the inner wall of the device body 1, a hydraulic cylinder 17 is disposed on one side of the limiting plate 16 far from the movable baffle 15, the inner wall of the device body 1 and the discharge port 3 can be controlled through the movable baffle 15, and the discharge amount of rocks can be adjusted.
Further, in the above technical solution, the inner wall of the device body 1 is movably connected to the movable baffle 15, one side of the movable baffle 15 close to the inner wall of the device body 1 is fixedly connected to the limiting plate 16, the limiting plate 16 is movably connected to the device body 1, the limiting plate 16 can limit the movable baffle 15, and the movable baffle 15 can be prevented from being separated from the device body 1.
Further, in the above technical scheme, the inner wall of the device body 1 is fixedly connected with the hydraulic cylinder 17, the hydraulic cylinder 17 is in transmission connection with the limiting plate 16 through the output shaft, the limiting plate 16 can be driven to extend and contract by the operation of the hydraulic cylinder 17, the opening size of the movable baffle 15 can be adjusted, and the discharge amount of rocks can be controlled.
The implementation mode is specifically as follows: work through pneumatic cylinder 17, and then can drive limiting plate 16 and remove, and then can drive adjustable fender 15 and remove, and then can the opening size of 1 inner wall of adjusting device body and discharge gate 3, and then can control the discharge capacity of rock, can prevent that the rock from leading to the fact the jam to device body 1, can guarantee the normal work of crushing roller 10 and discharge gate 3, make device body 1 can remain stable at the operation in-process, the inconvenient problem of rock discharge capacity control among the prior art has specifically been solved to this embodiment.
This practical theory of operation: through feeder hopper 2 to the inside rock material that adds of device body 1, and then make two crushing rollers 4 take place to rotate through 6 work of first motor, ring gear through the 4 outsides of crushing roller can carry out the breakage to the rock, the bottom that drops to device body 1 under the rock is tentatively broken, and then make axis of rotation 9 take place to rotate through 11 work of second motor, and then make crushing cylinder 10 take place to rotate, and then can carry out further breakage to the rock, pneumatic cylinder 17 work, and then can drive limiting plate 16 and remove, and then can drive adjustable fender 15 and remove, and then can adjust the opening size of 1 inner wall of device body and discharge gate 3, and then can control the load of rock.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a rock crusher that crushing effect is good, includes device body (1), its characterized in that: the device is characterized in that a feed hopper (2) is arranged at the top end of the device body (1), a discharge port (3) is formed in the bottom end of the device body (1), a crushing roller (4) is arranged at the top end of the interior of the device body (1), two crushing rollers (4) are arranged, one side of one crushing roller (4) is provided with a driving wheel (5), one side, far away from the crushing roller (4), of the driving wheel (5) is provided with a first motor (6), one side of the other crushing roller (4) is provided with a driven wheel (7), a driving belt (8) is arranged between the driven wheel (7) and the driving wheel (5) and movably connected through the driving belt (8), rotating shafts (9) are arranged on two sides of the bottom end of the interior of the device body (1), a crushing roller (10) is arranged on the outer side of each rotating shaft (9), a driven, the device is characterized in that a second motor (11) is arranged at the bottom end of the outer wall of the device body (1), a driving gear (12) is arranged at the output end of the second motor (11), a transmission chain (14) is arranged between the driving gear (12) and a driven gear (13) and movably connected with the driving gear through the transmission chain (14), and movable baffles (15) are arranged inside the discharge port (3) and on two sides of the inner wall of the device body (1).
2. A rock crusher with good crushing effect according to claim 1, characterized in that: a limiting plate (16) is arranged on one side, close to the inner wall of the device body (1), of the movable baffle plate (15), and a hydraulic cylinder (17) is arranged on one side, far away from the movable baffle plate (15), of the limiting plate (16).
3. A rock crusher with good crushing effect according to claim 1, characterized in that: the device is characterized in that the top end of the device body (1) is movably connected with the feed hopper (2), the top end of the inner wall of the device body (1) is rotatably connected with the crushing roller (4) through a bearing, one side of the crushing roller (4) is fixedly connected with the driving wheel (5), and the other side of the crushing roller (4) is fixedly connected with the driven wheel (7).
4. A rock crusher with good crushing effect according to claim 1, characterized in that: the device is characterized in that the outer wall of the device body (1) is fixedly connected with a first motor (6), and the first motor (6) is in transmission connection with the driving wheel (5) through an output shaft.
5. A rock crusher with good crushing effect according to claim 1, characterized in that: the device is characterized in that the bottom end of the inner wall of the device body (1) is rotatably connected with the rotating shaft (9) through a bearing, the outer side of the rotating shaft (9) is movably sleeved with the crushing roller (10), and one side of the rotating shaft (9) is fixedly connected with the driven gear (13).
6. A rock crusher with good crushing effect according to claim 1, characterized in that: the device is characterized in that the outer wall of one side of the device body (1) is fixedly connected with a second motor (11), and the second motor (11) is in transmission connection with the driving gear (12) through an output shaft.
7. A rock crusher with good crushing effect according to claim 2, characterized in that: the inner wall of the device body (1) is movably connected with the movable baffle (15), one side of the movable baffle (15) close to the inner wall of the device body (1) is fixedly connected with the limiting plate (16), and the limiting plate (16) is movably connected with the device body (1).
8. A rock crusher with good crushing effect according to claim 2, characterized in that: the inner wall of the device body (1) is fixedly connected with a hydraulic cylinder (17), and the hydraulic cylinder (17) is in transmission connection with the limiting plate (16) through an output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021930256.XU CN211865369U (en) | 2020-09-07 | 2020-09-07 | Rock crusher that crushing effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021930256.XU CN211865369U (en) | 2020-09-07 | 2020-09-07 | Rock crusher that crushing effect is good |
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| Publication Number | Publication Date |
|---|---|
| CN211865369U true CN211865369U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021930256.XU Active CN211865369U (en) | 2020-09-07 | 2020-09-07 | Rock crusher that crushing effect is good |
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| CN (1) | CN211865369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000182A (en) * | 2021-02-24 | 2021-06-22 | 高瑶 | Coal chemical industry handles raw materials coal powder process processingequipment |
| CN115364942A (en) * | 2022-08-10 | 2022-11-22 | 李娜 | Stone crushing device and crushing method for highway construction |
-
2020
- 2020-09-07 CN CN202021930256.XU patent/CN211865369U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000182A (en) * | 2021-02-24 | 2021-06-22 | 高瑶 | Coal chemical industry handles raw materials coal powder process processingequipment |
| CN115364942A (en) * | 2022-08-10 | 2022-11-22 | 李娜 | Stone crushing device and crushing method for highway construction |
| CN115364942B (en) * | 2022-08-10 | 2023-11-10 | 中安鑫达京辉集团有限公司 | Stone crushing device and method for highway construction |
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