CN212764246U - Novel crusher rotor - Google Patents
Novel crusher rotor Download PDFInfo
- Publication number
- CN212764246U CN212764246U CN202021365396.7U CN202021365396U CN212764246U CN 212764246 U CN212764246 U CN 212764246U CN 202021365396 U CN202021365396 U CN 202021365396U CN 212764246 U CN212764246 U CN 212764246U
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- CN
- China
- Prior art keywords
- cutter
- crushing roller
- mounting seat
- adjacent
- seats
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The utility model discloses a novel crusher rotor, which comprises a crushing roller, wherein one end of the crushing roller is connected with a rotating wheel, a first mounting seat and a second mounting seat are symmetrically arranged on the crushing roller, the first mounting seat is arranged close to the rotating wheel, the second mounting seat is far away from the rotating wheel, evenly distributed cutter discs are arranged on the crushing roller between the first mounting seat and the second mounting seat, and the cutter discs are connected with the crushing roller through expansion sleeves; the cutter head is provided with a plurality of cutter seats along the circumferential direction, the fixed angles of two adjacent cutter heads on the crushing roller are the same, two adjacent cutter seats on the two adjacent cutter heads are connected with the same movable cutter, the cutting edges and the back of the cutter of the two adjacent movable cutters are positioned on the same straight line, and one end face of the movable cutter far away from the cutter seats is connected with the cutter pressing plate. The utility model adopts the above structure novel breaker rotor, rational in infrastructure, long service life, the maintenance of being convenient for conveniently moves the dismantlement and the change of sword.
Description
Technical Field
The utility model relates to a breaker technical field especially relates to a novel breaker rotor.
Background
In the prior art, the first step of plastic recovery is to crush waste plastics, then granulate, grind and inject. Some waste plastics require their recovery and reprocessing, and during recovery, they are sheared to facilitate storage and transportation. The existing crusher rotor is usually thicker and heavier in order to ensure the strength and the service life of the existing crusher rotor, so that the energy consumption is large during the operation of the existing crusher rotor, and the crushing efficiency is low. In addition, the moving blades on the rotor of the existing crusher are easy to break, and are not easy to replace or maintain after being worn, so that the service cycle of the rotor of the crusher is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel breaker rotor, rational in infrastructure, long service life, the maintenance of being convenient for conveniently moves the dismantlement and the change of sword.
In order to achieve the purpose, the utility model provides a novel crusher rotor, which comprises a crushing roller, wherein one end of the crushing roller is connected with a rotating wheel, a first mounting seat and a second mounting seat are symmetrically arranged on the crushing roller, the first mounting seat is close to the rotating wheel, the second mounting seat is far away from the rotating wheel, evenly distributed cutter heads are arranged on the crushing roller between the first mounting seat and the second mounting seat, and the cutter heads are connected with the crushing roller through expansion sleeves;
the cutter head is provided with a plurality of cutter seats along the circumferential direction, the cutter heads are adjacent, the fixed angle of the cutter head on the crushing roller is the same, the cutter seats are adjacent to each other on the cutter head, the cutter seats are connected with the same movable cutter, the adjacent cutter seats are adjacent to each other, the cutting edges and the back of the cutter of the movable cutter are located on the same straight line, and the movable cutter is far away from one end face of each cutter seat and connected with the cutter pressing plate.
Preferably, the number of the tool holders on the cutter head is three, and an included angle between every two adjacent tool holders on the same cutter head is 120 degrees.
Preferably, the knife pressing plate is provided with a threaded hole, and a screw penetrating through the movable knife and the knife holder is arranged in the threaded hole.
Therefore, the utility model adopts the above structure novel breaker rotor, rational in infrastructure, long service life, the maintenance of being convenient for conveniently moves the dismantlement and the change of sword.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of an embodiment of the inventive crusher rotor;
fig. 2 is a schematic view of an embodiment of a cutter head in a rotor of the crusher according to the present invention.
Reference numerals
1. A crushing roller; 2. a rotating wheel; 3. a first mounting seat; 4. a second mounting seat; 5. a cutter head; 6. expanding sleeves; 7. a tool apron; 8. moving a knife; 9. pressing a cutter plate; 10. and (4) screws.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is the schematic diagram of the embodiment of the novel crusher rotor of the present invention, fig. 2 is the schematic diagram of the embodiment of the novel cutter head in the crusher rotor of the present invention, as shown in the figure, a novel crusher rotor, including crushing roller 1, the one end of crushing roller 1 is connected with runner 2, runner 2 is used for being connected with power device to drive crushing roller 1 to rotate in order to carry out crushing action. The symmetry is equipped with first mount pad 3 and second mount pad 4 on crushing roller 1, and first mount pad 3 is close to runner 2 and sets up, and runner 2 setting is kept away from to second mount pad 4, and first mount pad 3 and second mount pad 4 are used for fixing crushing roller 1 on the breaker, fix crushing roller 1. Be equipped with evenly distributed's blade disc 5 on the crushing roller 1 between first mount pad 3 and the second mount pad 4, blade disc 5 is connected with crushing roller 1 through the cover 6 that rises, and the cover 6 that rises can be convenient for to the dismantlement and the installation of blade disc 5, the maintenance of being convenient for.
The cutter head 5 is provided with a plurality of cutter seats 7 along the circumferential direction, the number of the cutter seats 7 on the cutter head 5 is three, and the included angle between two adjacent cutter seats 7 on the same cutter head 5 is 120 degrees, so that the stress is uniform when the crushing roller 1 rotates, and the problem that the crushing roller 1 is deformed due to uneven stress is prevented. The fixed angle of two adjacent blade discs 5 on the crushing roller 1 is the same, and two adjacent blade holders 7 on two adjacent blade discs 5 are connected with the same moving blade 8, so that the fixed area of the moving blade 8 is increased, the stability and the fixed strength of the moving blade 8 are further increased, and the phenomenon that the moving blade 8 is loosened in the crushing process is prevented. The end face, far away from the cutter holder 7, of the movable cutter 8 is connected with a cutter pressing plate 9, and the cutter pressing plate 9 is used for increasing the strength of the movable cutter 8 so as to guarantee the service life of the movable cutter 8. The last screw hole that is equipped with of pressure knife board 9, the screw hole is equipped with the screw 10 that runs through move sword 8 and blade holder 7, utilizes screw 10 to fix pressure knife board 9 and move sword 8 on blade holder 7 jointly, and the maintenance of being convenient for conveniently moves the dismantlement and the change of sword 8, and the screw hole setting can increase the life who moves sword 8 on pressure knife board 9 rather than moving sword 8 simultaneously. The cutting edges and the back of the knife blade of two adjacent moving knives 8 are positioned on the same straight line, so that the adjacent moving knives 8 are positioned on the same straight line, and the materials are conveniently crushed.
Therefore, the utility model adopts the above structure novel breaker rotor, rational in infrastructure, long service life, the maintenance of being convenient for conveniently moves the dismantlement and the change of sword.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (3)
1. A novel crusher rotor is characterized in that: the crushing roller comprises a crushing roller, wherein one end of the crushing roller is connected with a rotating wheel, a first mounting seat and a second mounting seat are symmetrically arranged on the crushing roller, the first mounting seat is arranged close to the rotating wheel, the second mounting seat is arranged far away from the rotating wheel, evenly distributed cutter heads are arranged on the crushing roller between the first mounting seat and the second mounting seat, and the cutter heads are connected with the crushing roller through an expansion sleeve;
the cutter head is provided with a plurality of cutter seats along the circumferential direction, the cutter heads are adjacent, the fixed angle of the cutter head on the crushing roller is the same, the cutter seats are adjacent to each other on the cutter head, the cutter seats are connected with the same movable cutter, the adjacent cutter seats are adjacent to each other, the cutting edges and the back of the cutter of the movable cutter are located on the same straight line, and the movable cutter is far away from one end face of each cutter seat and connected with the cutter pressing plate.
2. The new crusher rotor as claimed in claim 1, characterized in that: the cutter comprises a cutter head, wherein the cutter heads are arranged on the cutter head, the number of the cutter heads on the cutter head is three, and the included angle between every two adjacent cutter heads on the cutter head is 120 degrees.
3. The new crusher rotor as claimed in claim 2, characterized in that: the knife pressing plate is provided with a threaded hole, and a screw penetrating through the movable knife and the knife holder is arranged in the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021365396.7U CN212764246U (en) | 2020-07-13 | 2020-07-13 | Novel crusher rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021365396.7U CN212764246U (en) | 2020-07-13 | 2020-07-13 | Novel crusher rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212764246U true CN212764246U (en) | 2021-03-23 |
Family
ID=75079417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021365396.7U Active CN212764246U (en) | 2020-07-13 | 2020-07-13 | Novel crusher rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212764246U (en) |
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2020
- 2020-07-13 CN CN202021365396.7U patent/CN212764246U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |