CN207102755U - A kind of intermeshing teeth type crushing machine - Google Patents
A kind of intermeshing teeth type crushing machine Download PDFInfo
- Publication number
- CN207102755U CN207102755U CN201720935230.6U CN201720935230U CN207102755U CN 207102755 U CN207102755 U CN 207102755U CN 201720935230 U CN201720935230 U CN 201720935230U CN 207102755 U CN207102755 U CN 207102755U
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- China
- Prior art keywords
- casing
- sieve
- rotor disk
- crushing machine
- hock
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Abstract
A kind of intermeshing teeth type crushing machine, including：Support, casing, feed hopper, motor, some hocks II, some hocks I, flat increment and sieve, circulation layer is destroyed by the cavity volume in casing, the large granular materials for being close to sieve motion are changed into the direction of motion, the qualified fine powder of granularity falls into discharging opening through sieve, so as to be able in time produce the qualified fine powder of granularity, situation about crushing was effectively prevent, solves that the power consumption because caused by the product of release mesh can not discharge in time existing for feed grinder in the prior art is big, ineffective problem.Because sieve is raindrop shape structure, therefore chamber can use the pulverizing chamber of droplet-shaped to design, " circulation layer " formed during material rotation can be destroyed, material is allowed fully to be contacted with hock and flat tooth, and rotor disk both sides material is uniform, " separating twice " really is realized, greatly improves crush efficiency.
Description
Technical field
The present invention relates to field of feed processing, and in particular to a kind of intermeshing teeth type crushing machine.
Background technology
Feed grinder kind is more, from the point of view of existing market, conventional pulverizer or hock type and hammer type crushing
Machine.Material easily forms powder circulation layer, under the influence of centrifugal force, thing under the drive of hock or hammer leaf in screen surface
Bulky grain in material can accumulate in circulation layer periphery under the action of the centrifugal force, and short grained material is easily accumulated in circulation layer
Side, the material of bulky grain stop that short grained material passes through screen cloth, produce the stifled sieve phenomenon of material, this is turned into release mesh
Product can not discharge in time, the phenomenon crushed certainly will be caused, lost time and electric power, there is that power consumption is big, work effect
The problem of rate is low, and temperature of charge raises, and is also easy to that spontaneous combustion occurs, causes the accident.Traditional intermeshing teeth type crushing machine is also deposited simultaneously
In rotor disk both sides material skewness, material is difficult to enter inner side workspace after entering crushing chamber, reduces unit crushing
Efficiency.
The content of the invention
The present invention is in order to overcome the shortcomings of above technology, there is provided one kind improves crush efficiency and rotor disk both sides material
Uniform intermeshing teeth type crushing machine.
Technical scheme is used by the present invention overcomes its technical problem：
A kind of intermeshing teeth type crushing machine, including：
Support；
Casing, it is installed on support, it is internally provided with the cavity volume of closing, and the casing upper end is provided with to be connected with cavity volume
Charging aperture, its lower end is provided with the discharging opening being connected with cavity volume；
Feed hopper, it is installed on casing, its lower end is connected with charging aperture；
Rotor disk, its main shaft set respectively by left and right ends, which longitudinally rotates, to be installed in the cavity volume of casing internal；
Motor, it is installed on support, its output shaft is connected by shaft coupling with a main shaft coaxial transmission；
Some hocks II, each hock II of the rotor disk left and right ends is surround in M circular concentric respectively to be arranged at
On the end face of rotor disk, M is the natural number more than or equal to 2；
Some hocks I, each hock I on the inwall of the casing left and right ends are surround in M-1 circular concentric respectively
It is arranged on the inwall of casing, the one group of hock I set in annular inserts the hock II of two groups of adjacent annulars of homonymy
Between gap in；
Some horizontally disposed flat teeth, are fixed on the outboard end of rotor disk along the circumferencial direction uniform intervals of rotor disk respectively
And
Sieve, be arranged in cavity volume, be connected at its upper end open with charging aperture, its lower end be located at discharging opening and rotor disk it
Between, the sieve include be obliquely installed and along it is longitudinally opposed claim set tilting section I and tilting section II, be connected to tilting section I and
The arc section of the bottom of tilting section II, the tilting section I are less than the diameter of arc section with the width at the upper end open of tilting section II.
In order to facilitate installation and maintenance, said machine casing left and right ends are respectively arranged with opening, and the opening rotates respectively
Side cover is installed.
For the ease of Real Time Observation, observation window is provided with said machine casing and positioned at the lower end of sieve.
In order that material smoothly enters in hock staggeredly, in addition to it is obliquely installed left-hand end or right-hand end at charging aperture
Deflector.
In order to remove the iron filings in material, in addition to it is installed on the iron removal by magnetic separation device at charging aperture.
In order to ensure material enters in casing, in addition to it is in honeybee to be arranged at feed hopper lower end with some of charging aperture junction
The air inlet of nest shape arrangement.
In order to improve sealing, the junction of above-mentioned main shaft and casing is provided with sealing ring.
The beneficial effects of the invention are as follows：Circulation layer is destroyed by the cavity volume in casing, the bulky grain of sieve motion will be close to
Material changes the direction of motion, and the qualified fine powder of granularity falls into discharging opening through sieve, so as to be able to the qualified fine powder of granularity in time
Produce, effectively prevent situation about crushing, it is existing because of the product of release mesh to solve feed grinder in the prior art
Power consumption caused by can not discharging in time is big, ineffective problem.Because sieve is raindrop shape structure, therefore chamber
The pulverizing chamber of droplet-shaped can be used to design, when can destroy material rotation " circulation layer " that is formed, allow material and hock and flat tooth
Fully contact, and rotor disk both sides material is uniform, really realizes " separating twice ", greatly improves crush efficiency.Rotor
Disk is supported using the main shaft at both ends, and compared to common gear claw crasher cantilever support, main shaft stress is more preferable, machine service life
It is long；Because casing both ends are separately installed with hock II and rotor disk both sides are mounted on hock I, pulverizing chamber space availability ratio is good,
Sieve use cost is low and changes easily.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the left view structural representation of the present invention；
Fig. 3 is the dimensional structure diagram of the rotor disk of the present invention；
Fig. 4 is the dimensional structure diagram of the casing of the present invention；
Fig. 5 is the main structure diagram of sieve；
In figure, the deflector of 1. support, 2. casing, 3. side cover, 4. feed hopper, 5. air inlet, 6. iron removal by magnetic separation device 7.
8. the tooth of 15. sieve of hock I 9. main shaft, 10. discharging opening, 11. motor, 12. shaft coupling, 13. rotor disk, 14. sealing ring 16.
The arc section of I 152. tilting section of flat 18. charging aperture of tooth 19. observation window, 151. tilting section of pawl II 17. II 153..
Embodiment
1 to accompanying drawing 4, the present invention will be further described below in conjunction with the accompanying drawings.
A kind of intermeshing teeth type crushing machine, including：Support 1；Casing 2, it is installed on support 1, it is internally provided with the appearance of closing
Chamber, the upper end of casing 2 are provided with the charging aperture 18 being connected with cavity volume, and its lower end is provided with the discharging opening 10 being connected with cavity volume；Charging
Bucket 4, is installed on casing 2, its lower end is connected with charging aperture 18；Rotor disk 13, its master set respectively by left and right ends
Axle 9 is longitudinally rotated in the cavity volume being installed on inside casing 2；Motor 11, it is installed on support 1, its output shaft passes through shaft coupling 12
It is connected with the coaxial transmission of a main shaft 9；Some hocks II 16, each hock II 16 of the left and right ends of rotor disk 13 is respectively in M
For circular concentric around being arranged on the end face of rotor disk 13, M is the natural number more than or equal to 2；Some hocks I 8, casing 2 or so
Each hock I 8 on the inwall at both ends is respectively in M-1 circular concentric around being arranged on the inwall of casing 2, in annular
In gap between the hock II 16 of two groups of adjacent annulars of the one group of hock I 8 insertion homonymy set；Some levels are set
The flat tooth 17 put, the outboard end and sieve 15 of rotor disk 13 are fixed on along the circumferencial direction uniform intervals of rotor disk 13 respectively,
It is arranged in cavity volume, is connected at its upper end open with charging aperture 18, its lower end is between discharging opening 10 and rotor disk 13, sieve
15 tilting sections I 151 and tilting section II 152 for including being obliquely installed and being set along longitudinally opposed title, it is connected to tilting section I 151
And the arc section 153 of the bottom of tilting section II 152, it forms raindrop shape structure, tilting section I 151 and the upper end of tilting section II 152
The width of opening is less than the diameter of arc section 153.In use, the drive shaft 9 of motor 11 rotates, main shaft 9 drives rotor disk 13
Rotation, material feed hopper 5 are fed in pulverizing chamber, add error articulation in the hock II 16 on the rotor disk 9 of rotation at a high speed and with it
Strike of the hock I 8 with flat tooth 17 under so that phase mutual friction is touched between material and hock II 16, hock I 8 and sieve 15
Hit, be broken into fine powder rapidly, under the influence of centrifugal force, circulation layer is destroyed by the cavity volume in casing 2, sieve 15 will be close to and transported
Dynamic large granular materials change the direction of motion, and the qualified fine powder of granularity falls into discharging opening 18 through sieve 15, so as to be able in time will
The qualified fine powder of granularity produces, effectively prevent crush situation, solve existing for feed grinder in the prior art because
The product of release mesh can not discharge in time caused by power consumption is big, ineffective problem.Because sieve 15 is U
Shape, its is wide at the top and narrow at the bottom, therefore chamber can use the pulverizing chamber of droplet-shaped to design, and can destroy " the circulation formed during material rotation
Layer ", allows material fully to be contacted with hock and flat tooth, and the both sides material of rotor disk 13 is uniform, really realizes " separating twice ", very
The earth improves crush efficiency.Rotor disk 13 is supported using the main shaft 9 at both ends, compared to common gear claw crasher cantilever branch
Support, main shaft stress is more preferable, machine service life length；Because the both ends of casing 2 are separately installed with hock II 16 and the both sides of rotor disk 13
Hock I 8 is mounted on, pulverizing chamber space availability ratio is good, and the use cost of sieve 15 is low and changes easily.
Preferably, the left and right ends of casing 2 are respectively arranged with opening, and opening is rotatablely equipped with side cover 3 respectively, opens side cover
3 with easy cleaning, viewing and replacing sieve 15, can obtain the thing of different fineness by way of changing different fineness sieve
Material, and it can also be provided that when the side cover 3 of both sides does not close, motor 11 cannot rotate, and fully ensure that operating personnel
Safety.Similarly, observation window 19 can also be provided with casing 2 and positioned at the lower end of sieve 15, can be right by observation window 19
The material of screening carries out real time inspection.
Further, in addition to the deflector 7 of left-hand end or right-hand end at charging aperture 18 is obliquely installed, from feed hopper 4
In the material that falls be oriented to by deflector 7 under the region of flat tooth 17 that enters from left side or right side on rotor disk 13, and then and lead to
Cross the staggeredly hock I 8 of occlusion and hock II 16 to be crushed, crushing effect is further increased, because deflector 7 can pacify
Mounted in left side or right side, therefore material can enter from left or right, the rotating of motor 11, so as to work as rotor disk 13 1
After the hock II 16 of side wears, by changing the approach axis of material, the hock II 16 of opposite side is set to participate in work.
It can also include being installed on the iron removal by magnetic separation device 6 at charging aperture 18, will can be fed by iron removal by magnetic separation device 6
The iron adsorption contained in bucket 4 in material, prevents its injury device.The junction of main shaft 9 and casing 2 can be close by being provided with
Seal 14 is to improve sealing.
Further, some in cellular arrangement of the lower end of feed hopper 4 and the junction of charging aperture 18 are arranged in addition to
Air inlet 5.Force to be passed through air-flow by the air inlet 5 of cellular arrangement, it can be ensured that feed hopper 4 and the junction of charging aperture 18
Material enters in casing 2, prevents material from accumulating.
Claims (7)
- A kind of 1. intermeshing teeth type crushing machine, it is characterised in that including：Support（1）；Casing（2）, it is installed on support（1）On, it is internally provided with the cavity volume of closing, the casing（2）Upper end is provided with and held The connected charging aperture of chamber（18）, its lower end is provided with the discharging opening being connected with cavity volume（10）；Feed hopper（4）, it is installed on casing（2）On, its lower end and charging aperture（18）It is connected；Rotor disk（13）, its main shaft set respectively by left and right ends（9）Longitudinally rotate and be installed on casing（2）Internal cavity volume In；Motor（11）, be installed on support（1）On, its output shaft passes through shaft coupling（12）With a main shaft（9）Coaxial transmission connects；Some hocks II（16）, the rotor disk（13）Each hock II of left and right ends（16）It is in M circular concentric ring respectively Around being arranged at rotor disk（13）End face on, M is natural number more than or equal to 2；Some hocks I（8）, the casing（2）Each hock I on the inwall of left and right ends（8）It is in M-1 circular concentric respectively It surround and is arranged at casing（2）Inwall on, in annular set one group of hock I（8）Insert two groups of adjacent annulus of homonymy The hock II of shape（16）Between gap in；Some horizontally disposed flat teeth（17）, respectively along rotor disk（13）Circumferencial direction uniform intervals be fixed on rotor disk（13） Outboard end andSieve（15）, it is arranged in cavity volume, at its upper end open and charging aperture（18）It is connected, its lower end is located at discharging opening（10）With Rotor disk（13）Between, the sieve（15）Including the tilting section I for being obliquely installed and being set along longitudinally opposed title（151）And tilt Section II（152）, be connected to tilting section I（151）And tilting section II（152）The arc section of bottom（153）, the tilting section I（151） With tilting section II（152）Width at upper end open is less than arc section（153）Diameter.
- 2. intermeshing teeth type crushing machine according to claim 1, it is characterised in that：The casing（2）Left and right ends are set respectively There is opening, the opening is rotatablely equipped with side cover respectively（3）.
- 3. intermeshing teeth type crushing machine according to claim 1, it is characterised in that：The casing（2）Go up and be located at sieve（15） Lower end be provided with observation window（19）.
- 4. intermeshing teeth type crushing machine according to claim 1, it is characterised in that：Also include being obliquely installed in charging aperture（18）Place The deflector of left-hand end or right-hand end（7）.
- 5. intermeshing teeth type crushing machine according to claim 1, it is characterised in that：Also include being installed on charging aperture（18）The magnetic at place Select deironing apparatus（6）.
- 6. intermeshing teeth type crushing machine as claimed in any of claims 1 to 5, it is characterised in that：Also include be arranged at into Hopper（4）Lower end and charging aperture（18）Some air inlets in cellular arrangement of junction（5）.
- 7. intermeshing teeth type crushing machine according to claim 6, it is characterised in that：The main shaft（9）With casing（2）Junction It is provided with sealing ring（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935230.6U CN207102755U (en) | 2017-07-31 | 2017-07-31 | A kind of intermeshing teeth type crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935230.6U CN207102755U (en) | 2017-07-31 | 2017-07-31 | A kind of intermeshing teeth type crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207102755U true CN207102755U (en) | 2018-03-16 |
Family
ID=61579969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720935230.6U Expired - Fee Related CN207102755U (en) | 2017-07-31 | 2017-07-31 | A kind of intermeshing teeth type crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207102755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321443A (en) * | 2017-07-31 | 2017-11-07 | 山东省农业机械科学研究院 | A kind of intermeshing teeth type crushing machine |
-
2017
- 2017-07-31 CN CN201720935230.6U patent/CN207102755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321443A (en) * | 2017-07-31 | 2017-11-07 | 山东省农业机械科学研究院 | A kind of intermeshing teeth type crushing machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |