CN210121510U - Differential double-shaft tearing bidirectional shearing adjustable crusher - Google Patents
Differential double-shaft tearing bidirectional shearing adjustable crusher Download PDFInfo
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- CN210121510U CN210121510U CN201920238814.7U CN201920238814U CN210121510U CN 210121510 U CN210121510 U CN 210121510U CN 201920238814 U CN201920238814 U CN 201920238814U CN 210121510 U CN210121510 U CN 210121510U
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Abstract
The utility model relates to a two-way shearing adjustable breaker is torn to differential biax, its characterized in that: the driving cutter disc group and the driven cutter disc group are fixed on end plates at two sides of the shell through end face flanges of the bearing group, the driving device is fixed at the right side of the shell, and a driving gear and a driven gear of the differential gear pair are respectively connected with the driving cutter disc group and the driven cutter disc group; the driving cutter disc set is connected with the driving device through chain transmission, the driving cutter disc set drives the driven cutter disc set through a differential gear pair to enable the driving cutter disc set and the driven cutter disc set to form two crushing cutter disc sets rotating in opposite directions, the driving cutter disc set is driven by the driving device, and main blades of the driving cutter disc set and the driven cutter disc set are evenly and alternately arranged in the axial direction. The crushing effect and the crushing efficiency of the filter cake can be effectively improved, and the energy can be saved by over 75 percent; the service life of equipment and vulnerable parts can be effectively prolonged, and the production consumption and the production cost are reduced; the process flow of the subsequent procedure can be simplified, and the equipment investment is reduced.
Description
Technical Field
The utility model relates to a differential biax is torn two-way shearing adjustable breaker, the broken processing of concretely relates to corn fiber and albumen filter cake belongs to maize deep-processing field.
Background
At present, no mature equipment is available in the corn fiber and protein filter cake crushing process, and a hammer mill without sieve sheets is used for crushing in most cases, so that the crushing process has many defects: firstly, the power consumption is too large, and the power is more than 4-6 times of that of the utility model; secondly, the crushing granularity is uneven, the crushing efficiency is low, a subsequent procedure needs to be provided with a separating screen for separation, and the unqualified materials need to be subjected to reflux processing, so that the process is complex and the equipment investment is large; thirdly, the treatment capacity is small, and the crushing granularity and the treatment capacity cannot be adjusted; fourthly, the linear velocity of the hammer is high, the abrasion is serious, the service life of the hammer is short, and the hammer needs to be overhauled and replaced frequently.
Disclosure of Invention
In view of the above, the utility model aims to provide a differential double-shaft tearing bidirectional shearing adjustable crusher, which can effectively prolong the service life of equipment and vulnerable parts, and reduce production consumption and production cost; the process flow of the subsequent procedure can be simplified, and the equipment investment is reduced.
The technical scheme of the utility model is realized like this: the utility model provides a two-way shearing adjustable breaker is torn to differential biax, includes: the driving cutter disc group, the driven cutter disc group, the shell, the driving device, the differential gear pair and the bearing group; the method is characterized in that: the driving cutter disc group and the driven cutter disc group are fixed on end plates at two sides of the shell through end face flanges of the bearing group, the driving device is fixed at the right side of the shell, and a driving gear and a driven gear of the differential gear pair are respectively connected with the driving cutter disc group and the driven cutter disc group; the driving cutter disc set is connected with the driving device through chain transmission, the driving cutter disc set drives the driven cutter disc set through a differential gear pair to enable the driving cutter disc set and the driven cutter disc set to form two crushing cutter disc sets rotating in opposite directions, the driving device drives the driving cutter disc set, and main blades of the driving cutter disc set and the driven cutter disc set are uniformly and alternately arranged in the axial direction;
the initiative blade disc group include: the main blade, the auxiliary blade, the driving shaft, the connecting disc, the spacing sleeve group, the key, the connecting bolt and the round nut; the spacing sleeves and the connecting discs are sequentially arranged on the driving shaft through keys, the spacing sleeves are uniformly distributed among the connecting discs, and the spacing sleeves are axially fixed through round nuts at two ends; the main blade and the auxiliary blade are connected with the connecting disc through connecting bolts.
Passive blade disc group include: the cutting tool comprises a main blade, an auxiliary blade, a driven shaft, a connecting disc, a spacing sleeve group, a key, a connecting bolt and a round nut; the spacing sleeves and the connecting discs are sequentially arranged on the driven shaft through keys, the spacing sleeves are uniformly distributed among the connecting discs, and the spacing sleeves are axially fixed through round nuts at two ends; the main blade and the auxiliary blade are connected with the connecting disc through connecting bolts.
And the main body of each main blade is transversely and uniformly inserted and welded with the fin type auxiliary blade.
The main blades and the auxiliary blades on the driving cutter disc group and the driven cutter disc group are embedded and uniformly arranged.
The cutting edge of the main blade is provided with sawteeth.
The utility model has the advantages that the crushing effect and the crushing efficiency of the filter cake can be effectively improved, and the energy can be saved by more than 75%; the service life of equipment and vulnerable parts can be effectively prolonged, and the production consumption and the production cost are reduced; the process flow of the subsequent procedure can be simplified, and the equipment investment is reduced.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a structural diagram of the driving cutter head set of the present invention.
Fig. 5 is a structural diagram of the passive cutter head set of the present invention.
Fig. 6 is a view showing the installation structure of the main blade and the sub-blade of the present invention.
Fig. 7 is the layout of the main blade blanking plate of the present invention.
Detailed Description
The invention is further described with reference to the following figures and examples: 1-7, a differential biaxial-tearing bi-directional-shear adjustable crusher comprising: the device comprises a driving cutter disc group 1, a driven cutter disc group 2, a shell 3, a driving device 4, a differential gear pair 5 and a bearing group 6; the method is characterized in that: the driving cutter disc group 1 and the driven cutter disc group 2 are fixed on end plates at two sides of the shell 3 through end face flanges of a bearing group 6, the driving device 4 is fixed at the right side of the shell 3, and a driving gear and a driven gear of the differential gear pair 5 are respectively connected with the driving cutter disc group and the driven cutter disc group; the driving cutter disc group 1 is connected with the driving device 4 through chain transmission, the driving cutter disc group 1 drives the driven cutter disc group 2 through a differential gear pair 5 to form two crushing cutter disc groups rotating in opposite directions, the driving cutter disc group 1 is driven by the driving device 4, and main blades of the driving cutter disc group and the driven cutter disc group are uniformly and alternately arranged in the axial direction;
the driving cutter head group 1 comprises: a main blade 101, a sub-blade 102, a driving shaft 103, a connecting disc 104, a spacing sleeve 105, a key 106, a connecting bolt 107 and a round nut 108; the spacing sleeves 105 and the connecting discs 104 are sequentially arranged on the driving shaft 103 through keys 106, the spacing sleeves 105 are uniformly distributed among the connecting discs 104 and are axially fixed through round nuts 108 at two ends; the main blade 101 and the subsidiary blade 102 are connected to the connecting plate 104 by a connecting bolt 107.
The passive cutter head group 2 comprises: the main blade 101, the auxiliary blade 102, the driven shaft 201, the connecting disc 104, the spacing set 202, the key 106, the connecting bolt 107 and the round nut 108; the spacing sets 202 and the connecting discs 104 are sequentially arranged on the driven shaft 201 through the keys 106, the spacing sets 202 are uniformly distributed among the connecting discs 104 and are axially fixed through round nuts 108 at two ends; the main blade 101 and the subsidiary blade 102 are connected to the connecting plate 104 by a connecting bolt 107.
3 plate-fin type auxiliary blades 102 are transversely and uniformly inserted and welded on the main body of each main blade 101. The main blades 101 and the auxiliary blades 102 on the driving cutterhead group 1 and the driven cutterhead group 2 are embedded and uniformly arranged.
The cutting edge of the main blade 101 is provided with sawteeth.
During working, a large filter cake to be crushed enters the crusher from a feeding port of the shell 3, and is transversely torn and transversely cut into a plurality of sections by the shearing action in the longitudinal direction and the transverse direction of the saw-tooth-shaped main blades 101 and the fin-shaped auxiliary blades 102 on the two driving cutter head groups 1 and the driven cutter head groups 2 which rotate in opposite directions, so that the filter cake flows to a discharge port, and an ideal crushing effect is achieved.
The driving cutter disc groups 1 in the two opposite rotating crushing cutter disc groups drive the driven cutter disc groups through differential gear pairs 5, the driving cutter disc groups 1 are driven by a driving device 6, the driving cutter disc groups 1 and the main blades 101 of the driven cutter disc groups 2 are uniformly and alternately arranged along the axial direction, sawteeth for transversely tearing materials are arranged on the cutting edge of each main blade 101, and the materials are instantly torn and transversely cut into a plurality of sections after entering under the transverse cutting action of the main blades 101; 3 plate-fin type auxiliary blades 102 are transversely and uniformly inserted and welded on the main body of each main blade 101, and the auxiliary blades 1-2 are used for longitudinally shearing materials on the basis of transverse tearing and shearing; through the tearing and shearing action in the longitudinal direction and the transverse direction and the mutually embedded uniform arrangement of the main blades 101 and the auxiliary blades 102 on the driving cutter disc group 1 and the driven cutter disc group 2, an ideal crushing effect can be completely achieved at one time.
The adjustable action is achieved by means of: 1. the rotating speed of the driving cutter disc group 1 and the driven cutter disc group 2 is changed through the variable frequency motor, so that the treatment amount can be adjusted. 2. The change of the shearing impact force is realized by changing the gear ratio of the differential gear pair 5, and the necessary adjusting function is realized on materials with different water contents and different hardness. 3. The adjustment of the crushing granularity is realized by replacing the main blade 101 and the auxiliary blade 102 with different row pitches, and certainly, the adjustment of the two items 1 and 2 also has a certain adjustment effect on the crushing granularity.
Claims (6)
1. The utility model provides a two-way shearing adjustable breaker is torn to differential biax, includes: the driving cutter disc group, the driven cutter disc group, the shell, the driving device, the differential gear pair and the bearing group; the method is characterized in that: the driving cutter disc group and the driven cutter disc group are fixed on end plates at two sides of the shell through end face flanges of the bearing group, the driving device is fixed at the right side of the shell, and a driving gear and a driven gear of the differential gear pair are respectively connected with the driving cutter disc group and the driven cutter disc group; the driving cutter disc set is connected with the driving device through chain transmission, the driving cutter disc set drives the driven cutter disc set through a differential gear pair to enable the driving cutter disc set and the driven cutter disc set to form two crushing cutter disc sets rotating in opposite directions, the driving cutter disc set is driven by the driving device, and main blades of the driving cutter disc set and the driven cutter disc set are evenly and alternately arranged in the axial direction.
2. The differential biaxial-tearing bi-directional-shear adjustable crusher of claim 1, wherein the set of active discs comprises: the main blade, the auxiliary blade, the driving shaft, the connecting disc, the spacing sleeve group, the key, the connecting bolt and the round nut; the spacing sleeves and the connecting discs are sequentially arranged on the driving shaft through keys, the spacing sleeves are uniformly distributed among the connecting discs, and the spacing sleeves are axially fixed through round nuts at two ends; the main blade and the auxiliary blade are connected with the connecting disc through connecting bolts.
3. The differential biaxial tear bi-directional shear adjustable crusher of claim 1 wherein the set of passive discs comprises: the cutting tool comprises a main blade, an auxiliary blade, a driven shaft, a connecting disc, a spacing sleeve group, a key, a connecting bolt and a round nut; the spacing sleeves and the connecting discs are sequentially arranged on the driven shaft through keys, the spacing sleeves are uniformly distributed among the connecting discs, and the spacing sleeves are axially fixed through round nuts at two ends; the main blade and the auxiliary blade are connected with the connecting disc through connecting bolts.
4. The differential biaxial tearing bidirectional shearing adjustable crusher as claimed in claim 1, wherein each main blade is transversely and uniformly inserted and welded with 3 plate-fin type auxiliary blades.
5. The differential biaxial tearing bidirectional shearing adjustable crusher as claimed in claim 1, wherein the main blades and the auxiliary blades on the driving cutterhead group and the driven cutterhead group are embedded and uniformly arranged.
6. The differential biaxial rip bidirectional shear adjustable crusher of claim 1, wherein the cutting edge of said main blade is serrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238814.7U CN210121510U (en) | 2019-02-26 | 2019-02-26 | Differential double-shaft tearing bidirectional shearing adjustable crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238814.7U CN210121510U (en) | 2019-02-26 | 2019-02-26 | Differential double-shaft tearing bidirectional shearing adjustable crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210121510U true CN210121510U (en) | 2020-03-03 |
Family
ID=69632918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920238814.7U Active CN210121510U (en) | 2019-02-26 | 2019-02-26 | Differential double-shaft tearing bidirectional shearing adjustable crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210121510U (en) |
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2019
- 2019-02-26 CN CN201920238814.7U patent/CN210121510U/en active Active
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