CN109261256B - Two-stage reducing type crushing device - Google Patents
Two-stage reducing type crushing device Download PDFInfo
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- CN109261256B CN109261256B CN201811018599.6A CN201811018599A CN109261256B CN 109261256 B CN109261256 B CN 109261256B CN 201811018599 A CN201811018599 A CN 201811018599A CN 109261256 B CN109261256 B CN 109261256B
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- 238000009434 installation Methods 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 91
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 15
- 235000017491 Bambusa tulda Nutrition 0.000 description 15
- 241001330002 Bambuseae Species 0.000 description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 15
- 239000011425 bamboo Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009191 jumping Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
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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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
- B02C2/042—Moved by an eccentric weight
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- Engineering & Computer Science (AREA)
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- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a two-stage variable-diameter crushing device which comprises a vertically arranged crushing installation cylinder, wherein a conical blanking installation cylinder is arranged at the lower end of the crushing installation cylinder downwards, a transmission installation plate is horizontally arranged at the middle position of the upper end of the crushing installation cylinder, a plurality of feeding installation columns are arranged at equal angles at the edge of the transmission installation plate and matched with the upper end of the crushing installation cylinder, a crushing transmission structure is arranged downwards on the transmission installation plate and comprises a transmission installation cover which is vertically and downwards arranged at the lower end of the transmission installation plate, a transmission rotating shaft vertically penetrates through the middle position of the transmission installation cover, and a limiting rotating shaft coaxially extending into the transmission installation plate is arranged at the upper end of the transmission rotating shaft.
Description
Technical Field
The invention relates to a crushing device, in particular to a two-stage reducing type crushing device.
Background
The crushing device has wide application in various industries, but the traditional crushing device adopts old structure and technology, so that a plurality of problems occur in the current production, and the efficiency and the quality of the production are seriously influenced.
In order to solve the problems, the invention provides the crushing device, which overcomes the problems that the conventional crushing tooth crushing roller is adopted for equal-precision crushing, so that the initial precision range of crushing is small, the crushing process is hard, the jumping of the crushing process is severe, the crushing efficiency is low, the crushing quality is poor and the like, and the invention solves the problem that the investment cost is increased due to the adoption of high-power motor driving, so that the crushing device has the advantages of multi-motor synchronous driving cost saving, smooth multi-stage variable-diameter crushing, high processing precision, strong crushing adaptability and the like.
Disclosure of Invention
The invention aims to provide a two-stage reducing type crushing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a two-stage reducing type crushing device comprises a vertically arranged crushing installation cylinder, wherein a conical surface blanking installation cylinder is downwards arranged at the lower end of the crushing installation cylinder, a transmission installation plate is horizontally arranged at the middle position of the upper end of the crushing installation cylinder, a plurality of feeding installation columns are arranged at equal angles at the edge of the transmission installation plate and matched with the upper end of the crushing installation cylinder, a crushing transmission structure is downwards arranged on the transmission installation plate and comprises a transmission installation cover which is vertically downwards arranged at the lower end of the transmission installation plate, a transmission rotating shaft vertically penetrates through the middle position of the transmission installation cover, a limiting rotating shaft coaxially extending into the transmission installation plate is arranged at the upper end of the transmission rotating shaft, a limiting bearing sleeve is embedded in the transmission installation plate and matched with the limiting rotating shaft, and a driving motor is horizontally arranged at the left end and the right end of the transmission installation cover, the transmission pivot upper end level coaxial setting of transmission in the transmission installation cover has operation bevel gear, the driving motor on right side upwards cooperates the transmission mounting panel and is provided with synchronous shake-up structure, guide erection column level through the angle setting such as the top of conical surface blanking installation section of thick bamboo is provided with the broken post of round platform, the lower extreme of transmission pivot stretches into broken installation section of thick bamboo and is provided with the broken section of thick bamboo of conical surface through the transmission installation section of thick bamboo of coaxial vertical setting and the fixed mounting post of angle setting such as the outside, and the upper and lower both ends cooperation transmission installation section of thick bamboo of the broken section of thick bamboo of conical surface is provided with the conical surface apron, the lower extreme cooperation round platform of transmission pivot is broken post level and is provided with the transmission mounting disc, the broken installation section of thick bamboo of edge cooperation of conical surface blanking installation section.
As a further scheme of the invention: the edge of the conical surface blanking installation cylinder is provided with a support installation column in an equiangular downward mode, and rubber shock absorption pads are horizontally arranged at the lower end of the support installation column.
As a further scheme of the invention: the driving motors on the left side and the right side are vertically meshed with the operation bevel gears downwards through the motor rotating shafts in a matched mode.
As a further scheme of the invention: the synchronous shock structure includes the driving pulley of vertical coaxial setting in the motor shaft on right side between driving motor and the drive bevel gear, and the driving motor level on the inside cooperation right side of transmission mounting panel is inlayed and is provided with the vibrations operation installation cavity, and the left end cooperation driving pulley of vibrations operation installation cavity runs through the vertical coaxial driving pulley that is provided with of resonance pivot that sets up through the level.
As a further scheme of the invention: the transmission hole that driving pulley set up through vibrations operation installation cavity left end intercommunication transmission installation cover passes through the drive belt with driving pulley and is connected, and cooperates the vibrations operation installation cavity on the resonance pivot on driving pulley right side and be provided with the eccentric wheel that shakes of counter weight.
As a further scheme of the invention: the inner side of the crushing mounting cylinder is matched with the conical surface crushing cylinder, a static and fixed conical surface crushing cylinder is arranged through an annular mounting plate, a gap between the static and fixed conical surface crushing cylinder and the conical surface crushing cylinder is progressively reduced from top to bottom, and crushing teeth are uniformly arranged on the static and fixed conical surface crushing cylinder and the conical surface crushing cylinder in opposite directions.
As a still further scheme of the invention: the outer side of the transmission mounting disc is matched with the round table crushing column to be provided with a plurality of oblique crushing columns at equal angles, and the oblique crushing columns and the round table crushing columns are respectively half embedded with hard crushing blocks.
Compared with the prior art, the invention has the beneficial effects that: the problems that the starting precision range of crushing is small, the crushing process is hard, the jumping of the crushing process is severe, the crushing efficiency is low, the crushing quality is poor and the like due to the fact that a traditional crushing tooth crushing roller is adopted for carrying out equal-precision crushing are solved, and the investment cost is increased due to the fact that a high-power motor is adopted for driving the crushing device used at present, so that the multi-motor synchronous driving type crushing device has the advantages of cost saving, smooth multi-stage reducing crushing, high processing precision, strong crushing adaptability and the like.
Drawings
Fig. 1 is a schematic structural diagram of a two-stage reducing crushing device.
Fig. 2 is a schematic structural diagram of a synchronous shock-starting structure in a two-stage variable diameter crushing device.
Fig. 3 is a schematic structural diagram of an oblique crushing column in a two-stage variable diameter crushing device.
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.
Referring to fig. 1 to 3, in the embodiment of the present invention, a two-stage variable diameter crushing device includes a vertically arranged crushing installation cylinder 7, a conical blanking installation cylinder 2 is downwardly disposed at a lower end of the crushing installation cylinder 7, a support installation column 1 is downwardly disposed at an equal angle at an edge of the conical blanking installation cylinder 2, a rubber shock pad is horizontally disposed at a lower end of the support installation column 1, a transmission installation plate 14 is horizontally disposed at a middle position of an upper end of the crushing installation cylinder 7, a plurality of feeding installation columns 13 are equiangularly disposed at an edge of the transmission installation plate 14 and matched with an upper end of the crushing installation cylinder 7, a crushing transmission structure is downwardly disposed on the transmission installation plate 14, the crushing transmission structure includes a transmission installation cover vertically disposed at a lower end of the transmission installation plate 14, a transmission rotating shaft 15 vertically penetrates through a middle position of the transmission installation cover, a limit rotating shaft 22 is coaxially disposed at an upper end of the transmission rotating shaft 15 and extends, and the inner part of the transmission mounting plate 14 is matched with the limit rotating shaft 22 to be embedded with a limit bearing sleeve, the left and right ends of the transmission mounting cover are horizontally provided with driving motors 26 through horizontally arranged motor mounting cylinders, the driving motors 26 on the left and right sides are downwards matched with the operation bevel gears 23 through the motor rotating shafts to be vertically meshed with the driving bevel gears 24, the upper end of the transmission rotating shaft 15 in the transmission mounting cover is horizontally and coaxially provided with the operation bevel gears 23, the driving motor 26 on the right side is upwards matched with the transmission mounting plate 14 to be provided with a synchronous vibration-starting structure, the synchronous vibration-starting structure comprises a driving belt pulley 25 which is vertically and coaxially arranged on the motor rotating shaft between the driving motor 26 on the right side and the driving bevel gear 24, the inner part of the transmission mounting plate 14 is horizontally embedded with the driving motor 26 on the right side to be provided with a vibration operation mounting cavity 19, the left end of, the transmission belt wheel 21 is connected with the driving belt wheel 25 through a transmission hole formed by communicating the left end of the vibration operation installation cavity 19 with the transmission installation cover, the resonance rotating shaft on the right side of the transmission belt wheel 21 is matched with the vibration operation installation cavity 19 to be provided with a counterweight eccentric vibration starting wheel 20, a cone-shaped blanking installation cylinder 2 is horizontally provided with a cone-shaped crushing column 5 through a guide installation column 3 arranged at an equal angle above the cone-shaped blanking installation cylinder, the lower end of the transmission rotating shaft 15 extends into the crushing installation cylinder 7, the cone-shaped crushing cylinder 10 is arranged through a transmission installation cylinder 12 arranged coaxially and vertically and a fixed installation column arranged at an equal angle outside the transmission installation cylinder, the upper end and the lower end of the cone-shaped crushing cylinder 10 are matched with the transmission installation cylinder 12 to be provided with cone-shaped cover plates 11, the lower end of the transmission rotating shaft 15 is horizontally provided with a transmission installation disc 6 matched with the cone, and oblique broken post 16 and the broken post 5 of round platform are all half to inlay in opposite directions and are provided with broken fragment 17 of stereoplasm, and the broken installation section of thick bamboo 7 of edge cooperation of conical surface blanking installation section of thick bamboo 2 is provided with cyclic annular buffer board 18, and the motor pivot that the lower extreme of conical surface blanking installation section of thick bamboo 2 set up through the symmetry installs run-out discharge gate 4, the broken section of thick bamboo 10 of inboard cooperation conical surface of broken installation section of thick bamboo 7 is provided with statically determinate conical surface crushing section of thick bamboo 8 through cyclic annular mounting panel, and the clearance top-down between the broken section of thick bamboo 8 of statically determinate conical surface and the broken section of thick bamboo 10 of conical surface reduces step by step, and statically determinate.
The working principle of the invention is as follows: the material to be crushed is poured into the crushing mounting cylinder 7 through a gap between feeding mounting columns 13 at the upper end, the material is driven to change direction through bevel gear transmission to be transmitted to the transmission rotating shaft 15 by starting the driving motor 26, the conical surface crushing cylinder 10 and the transmission mounting disc 6 are driven to rotate through the transmission of the transmission rotating shaft 15, the material falls between the statically determinate conical surface crushing cylinder 8 and the conical surface crushing cylinder 10, is crushed through crushing teeth 9 and gradually falls, the crushing precision is gradually increased along with falling, finally falls under the transmission mounting disc 6, further crushing is carried out between the inclined crushing column 16 and the circular truncated cone crushing column 5, finally falls into the conical surface blanking mounting cylinder 2 through the annular buffer plate 18, the material is controlled to open the discharging gate 4 to discharge through control of external setting, the crushing discharging process runs smoothly under the action of a counter weight eccentric vibration-starting wheel 20 driven by belt transmission, and the crushing device used at present is overcome, the crushing device solves the problems of severe jumping in the crushing process, low crushing efficiency, poor crushing quality and the like caused by the fact that the conventional crushing tooth crushing roller is adopted for equal-precision crushing, and the like, and solves the problems that the currently used crushing device is driven by a high-power motor, so that the input cost is increased, and the crushing device has the advantages of cost saving due to multi-motor synchronous driving, smooth multistage variable-diameter crushing, high processing precision, strong crushing adaptability and the like.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A two-stage reducing crushing device comprises a vertically arranged crushing installation cylinder (7), and is characterized in that a conical surface blanking installation cylinder (2) is arranged at the lower end of the crushing installation cylinder (7) downwards, a transmission installation plate (14) is horizontally arranged at the middle position of the upper end of the crushing installation cylinder (7), a plurality of feeding installation columns (13) are arranged at equal angles at the upper end of the edge-matched crushing installation cylinder (7) of the transmission installation plate (14), a crushing transmission structure is downwards arranged on the transmission installation plate (14), the crushing transmission structure comprises a transmission installation cover vertically and downwards arranged at the lower end of the transmission installation plate (14), a transmission rotating shaft (15) vertically penetrates through the middle position of the transmission installation cover, a limiting rotating shaft (22) coaxially arranged in the transmission installation plate (14) is arranged at the upper end of the transmission rotating shaft (15), and a limiting bearing sleeve is embedded in the internal-matched limiting rotating shaft (22) of the transmission installation plate (14), the left end and the right end of the transmission mounting cover are horizontally provided with a driving motor (26) through a horizontally arranged motor mounting cylinder, the upper end of a transmission rotating shaft (15) in the transmission mounting cover is horizontally and coaxially provided with an operation bevel gear (23), the driving motor (26) on the right side is upwards matched with a transmission mounting plate (14) to be provided with a synchronous shock-starting structure, a circular truncated cone crushing column (5) is horizontally arranged above a conical surface blanking mounting cylinder (2) through a guide mounting column (3) which is arranged at equal angles, the lower end of the transmission rotating shaft (15) extends into the crushing mounting cylinder (7), a conical surface crushing cylinder (10) is arranged through a coaxially vertically arranged transmission mounting cylinder (12) and a fixed mounting column which is arranged at equal angles outside the transmission mounting cylinder, the upper end and the lower end of the conical surface crushing cylinder (10) are matched with the transmission mounting cylinder (12) to be provided with a conical surface cover plate (11), and a transmission, a plurality of oblique crushing columns (16) are arranged on the outer side of the transmission mounting disc (6) in a manner of matching with the circular truncated cone crushing columns (5) at equal angles, hard crushing blocks (17) are oppositely and semi-embedded in the inclined crushing column (16) and the circular table crushing column (5), an annular buffer plate (18) is arranged at the edge of the conical blanking installation cylinder (2) in a matched mode with the crushing installation cylinder (7), the lower end of the conical blanking installation cylinder (2) is provided with a split discharging gate (4) through a motor rotating shaft which is symmetrically arranged, the inner side of the crushing installation cylinder (7) is matched with the conical surface crushing cylinder (10) and is provided with a static and fixed conical surface crushing cylinder (8) through an annular installation plate, the clearance between the static and fixed conical surface crushing cylinder (8) and the conical surface crushing cylinder (10) is gradually reduced from top to bottom, and crushing teeth (9) are uniformly arranged on the static conical surface crushing barrel (8) and the conical surface crushing barrel (10) in opposite directions.
2. A two-stage reducing crushing device according to claim 1, characterized in that the edge of the conical blanking installation cylinder (2) is provided with a support installation column (1) downwards at an equal angle, and the lower end of the support installation column (1) is horizontally provided with a rubber shock pad.
3. A two-stage reducing crusher according to claim 1, characterized in that the drive bevel gears (24) are vertically meshed downwards with the drive motors (26) on the left and right sides through the motor rotating shafts in cooperation with the working bevel gears (23).
4. A two-stage reducing type crushing apparatus according to claim 1, wherein the synchronous shock structure comprises a driving pulley (25) which is vertically and coaxially arranged on a motor rotating shaft between the driving motor (26) on the right side and the driving bevel gear (24), the driving motor (26) on the right side is horizontally embedded in the transmission mounting plate (14) in cooperation with the driving motor on the right side to form a shock operation mounting cavity (19), and the driving pulley (21) is vertically and coaxially arranged on the left end of the shock operation mounting cavity (19) in cooperation with the driving pulley (25) through a resonance rotating shaft which is horizontally arranged in a penetrating manner.
5. A two-stage reducing crushing device according to claim 4, characterized in that the driving pulley (21) is connected with the driving pulley (25) through a driving belt through a driving hole formed by the left end of the vibration operation mounting cavity (19) and communicated with the driving mounting cover, and a counterweight eccentric vibration-starting wheel (20) is arranged on the resonance rotating shaft on the right side of the driving pulley (21) in a manner of being matched with the vibration operation mounting cavity (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811018599.6A CN109261256B (en) | 2018-09-03 | 2018-09-03 | Two-stage reducing type crushing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811018599.6A CN109261256B (en) | 2018-09-03 | 2018-09-03 | Two-stage reducing type crushing device |
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| CN109261256A CN109261256A (en) | 2019-01-25 |
| CN109261256B true CN109261256B (en) | 2020-12-08 |
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| CN201811018599.6A Active CN109261256B (en) | 2018-09-03 | 2018-09-03 | Two-stage reducing type crushing device |
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| CN111346568A (en) * | 2020-03-25 | 2020-06-30 | 新沂市东方硕华光学材料有限公司 | Novel optical coating material evenly stirs and extrudes device |
| CN113477375B (en) * | 2021-06-29 | 2023-01-31 | 南通尚东磨具有限公司 | Preparation facilities of ceramic diamond emery wheel ceramic bond agent |
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| RU2551161C1 (en) * | 2014-02-27 | 2015-05-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Белгородский государственный технологический университет им. В.Г. Шухова" | Disintegrator |
| CN106269148A (en) * | 2015-05-25 | 2017-01-04 | 陆文光 | Crush drying machine and broken, dry, separating one-piece and method of work thereof |
| CN205495697U (en) * | 2016-03-24 | 2016-08-24 | 焦作市诚兴冶金炉料有限公司 | Novel dry broken all -in -one of slag |
| CN205570497U (en) * | 2016-03-25 | 2016-09-14 | 北京威力尔德科贸有限公司 | Multistage chemical industry raw materials crushing and drying equipment |
| CN207204203U (en) * | 2017-07-26 | 2018-04-10 | 夏闻宇 | Environment-friendly materials two-stage grinding device for building |
| CN108097365A (en) * | 2017-12-01 | 2018-06-01 | 郑州诚合信息技术有限公司 | Building material multi-stage crushing screening plant |
| CN107971078A (en) * | 2017-12-20 | 2018-05-01 | 李姗姗 | A kind of vertical material casting breaker |
| CN108262103B (en) * | 2017-12-26 | 2020-10-02 | 内蒙古白音华蒙东露天煤业有限公司 | Coal constant speed screening and throwing crushing device |
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Effective date of registration: 20201120 Address after: 276000 tower 502, a science and Technology Pioneer Park, high tech Zone, Linyi City, Shandong Province Applicant after: Linyi frontier automation equipment Co.,Ltd. Address before: 210000 4, 2-601, Hu Xi Street, Jianye District, Nanjing, Jiangsu, 2-601 Applicant before: Zhao Wei |
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Effective date of registration: 20240415 Address after: 445700 Kelong Mining Plant Area, Group 6, Yanghe Village, Sanhu Township, Laifeng County, Enshi Tujia and Miao Autonomous Prefecture, Hubei Province (Self declaration commitment) Patentee after: Hubei Lairun High tech Materials Technology Co.,Ltd. Country or region after: China Address before: 276000 502, block a, science and Technology Pioneer Park, high tech Zone, Linyi City, Shandong Province Patentee before: Linyi frontier automation equipment Co.,Ltd. Country or region before: China |
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