CN209451969U - A kind of pulverizer convenient for adjusting ledger-plate - Google Patents
A kind of pulverizer convenient for adjusting ledger-plate Download PDFInfo
- Publication number
- CN209451969U CN209451969U CN201920012532.5U CN201920012532U CN209451969U CN 209451969 U CN209451969 U CN 209451969U CN 201920012532 U CN201920012532 U CN 201920012532U CN 209451969 U CN209451969 U CN 209451969U
- Authority
- CN
- China
- Prior art keywords
- blade
- shaft
- hexagonal axis
- spring
- jack
- 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.)
- Expired - Fee Related
Links
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of pulverizers convenient for adjusting ledger-plate, including crush box and shaft, there are two the shaft is arranged altogether, and two shafts are arranged side by side, the shaft includes hexagonal axis and circular shaft, the circular shaft is fixed on the both ends of hexagonal axis, the provided circumferentially about of the hexagonal axis has blade, the inside upper and lower sides of the blade offer jack, the inside installation of the jack is cored, intensive coil is wound on the circumference of the iron core, position corresponding with jack offers mounting hole on the hexagonal axis, the inside of the mounting hole is equipped with spring, and the upper end of spring is fixed with bolt, the position of shaft installation blade is arranged to hexagonal by the utility model, the centre bore of blade is also configured as hexagonal, hexagonal axis is cooperated with blade, the fixed bring trouble of bolt need not be used, setting The bolt that can be moved by the power-off that is powered, so that the position of adjustable blade, is adjusted more convenient.
Description
Technical field
The utility model relates to pulverizer technical field, specially a kind of pulverizer convenient for adjusting ledger-plate.
Background technique
Pulverizer drives two groups of blades to move towards opposite direction using the roll shaft of two rotations, enables blade will
Crushing material, but existing blade is fixed on roll shaft generally by bolt, on the one hand such blade is inconvenient to install,
The position of another aspect blade can not adjust, and adjust the chaff size after crushing material if necessary, what such position was fixed
Blade can not then be realized.
Utility model content
The purpose of this utility model is to provide a kind of pulverizers convenient for adjusting ledger-plate, it is intended to improve existing pulverizer
Blade position is fixed, and can not adjust also is inconvenient to the problem of installing.
The utility model is realized in this way:
A kind of pulverizer convenient for adjusting ledger-plate, including crush box and shaft, there are two the shaft is arranged altogether, and two
A shaft is arranged side by side, and the shaft includes hexagonal axis and circular shaft, and the circular shaft is fixed on the both ends of hexagonal axis, the hexagonal axis
It is provided circumferentially about have a blade, the inside upper and lower sides of the blade offer jack, and the inside installation of the jack is cored,
Intensive coil is wound on the circumference of the iron core, position corresponding with jack offers mounting hole on the hexagonal axis, institute
The inside for stating mounting hole is equipped with spring, and the upper end of spring is fixed with bolt, and the upper end of the bolt is equipped with magnet.
Further, pilot hole is extended in the lower end of the mounting hole, and the pilot hole is internally provided with guide rod, and
The inside of upper end insertion spring and the upper end of spring of guide rod are mutually fixed.
Further, the one end of the circular shaft far from hexagonal axis is fixed on the inside of crush box, and crush box by bearing
Lower inside receiving hopper is installed.
Further, the two sides of the crush box are mounted on driving motor, and each driving motor is correspondingly connected with one
Circular shaft.
Compared with prior art, the utility model has the beneficial effects that shaft is installed the portion of blade by 1, the utility model
Position is arranged to hexagonal, the centre bore of blade is also configured as hexagonal, hexagonal axis is cooperated with blade, in turn
So that shaft is able to drive blade rotation when rotating, blade is avoided to skid with shaft, need not also be come using bolt fixing belt
Trouble；
2, it is provided through the bolt that the power-off that is powered can move, in the case where energization, bolt is inserted into inside jack, is made
Blade is further locked on hexagonal axis, when needing to adjust blade position, it is only necessary to can be from by power-off bolt
Jack is opened, blade at this time can be in hexagonal axis axially horizontal movement, so that the position of adjustable blade, is adjusted more
It is convenient.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model shaft；
Fig. 3 is the perspective view of the utility model blade；
Fig. 4 is the sectional view of the utility model blade and shaft；
Fig. 5 is the area the A enlarged drawing of the utility model.
In figure: 1, driving motor；2, crush box；3, shaft；31, hexagonal axis；32, circular shaft；4, receiving hopper；5, blade；6,
Bolt；7, jack；8, magnet；9, coil；10, iron core；11, spring；12, pilot hole；13, guide rod；14, mounting hole.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
Shown in referring to FIG. 1, FIG. 2 and FIG. 3, a kind of pulverizer convenient for adjusting ledger-plate, including crush box 2 and shaft 3, turn
For axis 3 altogether there are two settings, shaft 3 can make blade 5 rotate when rotating, and then crush to material, and two shafts 3 are simultaneously
Row's setting, shaft 3 include hexagonal axis 31 and circular shaft 32, and hexagonal axis 31 can cooperate with the centre bore of blade 5, in blade 5
Heart hole be also it is hexagonal, circular shaft 32 is fixed on the both ends of hexagonal axis 31, and circular shaft 32 is used to hexagonal axis 31 being fixed on crush box 2
Inside, the one end of circular shaft 32 far from hexagonal axis 31 are fixed on the inside of crush box 2 by bearing, and circular shaft 32 can drive when rotating
Hexagonal axis 31 rotates, and the lower inside of crush box 2 is equipped with receiving hopper 4, and receiving hopper 4 is for accepting smashed material, powder
The two sides of broken case 2 are mounted on driving motor 1, and each driving motor 1 is correspondingly connected with a circular shaft 32, and driving motor 1 should pacify
Speed reducer is filled, the rotation directions of two driving motors 1 is on the contrary, make driving motor 1 be able to drive two shafts 3 towards opposite
Direction movement, enables material to be extruded inward in the top of two shafts 3；
Referring to Fig.1, shown in Fig. 3, Fig. 4 and Fig. 5, the provided circumferentially about of hexagonal axis 31 has blade 5, and blade 5 plays crushed material
The effect of material, the inside upper and lower sides of blade 5 offer jack 7, and jack 7 is used for the insertion of bolt 6, after bolt 6 is inserted into jack 7
Blade 5 can be made to be fixed on hexagonal axis 31, side-to-side movement does not occur, the inside installation cored 10 of jack 7, iron core 10
Intensive coil 9 is wound on circumference, coil 9 and external power supply are electrically connected, and when coil 9 is powered, iron core 10 generates powerful
Magnetism, and then can have powerful suction, the magnet 8 of 6 top of bolt is attracted, and then jack 7 can be inserted in bolt 6
Inside, position corresponding with jack 7 offers mounting hole 14 on hexagonal axis 31, and the inside of mounting hole 14 is equipped with spring 11, bullet
Spring 11 has the performance for restoring nature, and after bolt 6 is inserted into the inside of jack 7, spring 11 is to belong to tensional state, when giving
When coil 9 powers off, the magnetic of iron core 10 disappears, since spring 11 needs to restore nature, so spring 11 pulls 6 He of bolt
Magnet 8 leaves iron core 10, i.e. bolt 6 and magnet 8 leaves jack 7, and blade 5 and shaft 3 at this time is discrete state, and blade 5 can
It is fixed with bolt 6 with the upper end of the horizontal movement in shaft 3, and spring 11, the upper end of bolt 6 is equipped with magnet 8, and magnet 8 is used
It attracts each other in iron core 10, pilot hole 12 is extended in the lower end of mounting hole 14, and pilot hole 12 is used to be oriented to guide rod 13, lead
It is internally provided with guide rod 13 to hole 12, and the inside of the upper end insertion spring 11 of guide rod 13 and the upper end of spring 11 are mutually solid
Fixed, guide rod 13 is used to be oriented to spring 11, enables spring 11 that radially bending does not occur during exercise.
Working principle: when using the present apparatus, driving motor 1 can be by driving circular shaft 32 to rotate；To drive hexagonal axis
31 rotations, the rotation of hexagonal axis 31 can be rotated with cutting blade 5, when blade 5 rotates, the crushing material that needs can be crushed, and powder
Material after broken enters the inside of receiving hopper 4；
In the case where it is fixed for needing blade 5, by being powered to coil 9, iron core 10 generates powerful magnetism, Jin Erke
With powerful suction, the magnet 8 of 6 top of bolt to have been attracted, and then the inside of jack 7 can be inserted in one end of bolt 6,
The other end of bolt 6 is also located at the inside of mounting hole 14 at this time, and spring 11 at this time is tensional state, and guide rod 13 exists
The internal motion of pilot hole 12, to give the motion guide of spring 11；
When needing to adjust the position of blade 5, by powering off to coil 9, then the magnetic of iron core 10 at this time disappears, due to
Spring 11 needs to restore nature, so spring 11 pulls bolt 6 and magnet 8 to leave iron core 10, i.e., bolt 6 and magnet 8 from
Open jack 7, blade 5 at this time and shaft 3 are discrete state, blade 5 can the horizontal movement in shaft 3, this can be adjusted
Spacing of the two adjacent blades 5 on hexagonal axis 31 is powered again to coil 9 after adjusting good position, that is, may make bolt 6 again
It is secondary to enter inside jack 7, and then blade 5 is fixed in shaft 3.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of pulverizer convenient for adjusting ledger-plate, including crush box (2) and shaft (3), it is characterised in that: the shaft
(3) altogether there are two settings, and two shafts (3) are arranged side by side, and the shaft (3) includes hexagonal axis (31) and circular shaft (32), institute
The both ends that circular shaft (32) is fixed on hexagonal axis (31) are stated, the provided circumferentially about of the hexagonal axis (31) has blade (5), the blade
(5) inside upper and lower sides offer jack (7), and cored (10) are installed in the inside of the jack (7), the iron core (10)
It is wound on circumference intensive coil (9), position corresponding with jack (7) offers mounting hole on the hexagonal axis (31)
(14), the inside of the mounting hole (14) is equipped with spring (11), and the upper end of spring (11) is fixed with bolt (6), described to insert
The upper end of pin (6) is equipped with magnet (8).
2. a kind of pulverizer convenient for adjusting ledger-plate according to claim 1, which is characterized in that the mounting hole (14)
Lower end extend pilot hole (12), the pilot hole (12) is internally provided with guide rod (13), and guide rod (13) is upper
The inside of end insertion spring (11) and the upper end of spring (11) are mutually fixed.
3. a kind of pulverizer convenient for adjusting ledger-plate according to claim 1, which is characterized in that the circular shaft (32) is remote
One end from hexagonal axis (31) is fixed on the inside of crush box (2) by bearing, and the lower inside of crush box (2) is equipped with and connects
Hopper (4).
4. a kind of pulverizer convenient for adjusting ledger-plate according to claim 1, which is characterized in that the crush box (2)
Two sides be mounted on driving motor (1), and each driving motor (1) is correspondingly connected with a circular shaft (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920012532.5U CN209451969U (en) | 2019-01-04 | 2019-01-04 | A kind of pulverizer convenient for adjusting ledger-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920012532.5U CN209451969U (en) | 2019-01-04 | 2019-01-04 | A kind of pulverizer convenient for adjusting ledger-plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451969U true CN209451969U (en) | 2019-10-01 |
Family
ID=68043644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920012532.5U Expired - Fee Related CN209451969U (en) | 2019-01-04 | 2019-01-04 | A kind of pulverizer convenient for adjusting ledger-plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803487A (en) * | 2019-10-05 | 2020-02-18 | 董双双 | Self-cleaning device of roller-hearth heat treatment furnace for bearing treatment |
-
2019
- 2019-01-04 CN CN201920012532.5U patent/CN209451969U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803487A (en) * | 2019-10-05 | 2020-02-18 | 董双双 | Self-cleaning device of roller-hearth heat treatment furnace for bearing treatment |
| CN110803487B (en) * | 2019-10-05 | 2021-04-16 | 绍兴迪艾仕机械设计有限公司 | Self-cleaning device of roller-hearth heat treatment furnace for bearing treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6929671B2 (en) | Combination air purifier and wind generator | |
| DE102015108207B4 (en) | ENGINE | |
| CN201271591Y (en) | Birotor pulverizer | |
| CN209451969U (en) | A kind of pulverizer convenient for adjusting ledger-plate | |
| CN108855420B (en) | A kind of milling process of airflow mill and Nd-Fe-B permanent magnet | |
| CN205761571U (en) | A kind of feed stuff reducing device | |
| DE20380215U1 (en) | High performance DC motor with collector and carbon brushes, especially for a model race car | |
| EP2640521A1 (en) | Tube mill | |
| US6070819A (en) | Apparatus for controlling the adjusting rods of a crusher | |
| CN112189460A (en) | Rotary type integration agricultural straw reducing mechanism | |
| CN208971330U (en) | A kind of stepper motor | |
| CN207324938U (en) | A kind of coal breaker | |
| EP1267474A2 (en) | Device for producing electric energy from the rotary motion of a shaft | |
| CN214051800U (en) | A kind of comminutor | |
| CN203764349U (en) | Vertical type crushing machine | |
| CN110548671B (en) | Triaxial elliptical vibration screening device | |
| CN207576561U (en) | A kind of Feed Manufacturing screening installation | |
| CN108745460B (en) | Double-mass vibration crusher | |
| CN209597264U (en) | A kind of novel building material pulverizer | |
| CN209648570U (en) | A kind of electric wrench for installing corrugated beam steeled protection fence anti-theft bolt | |
| CN204035011U (en) | A kind of rotary screen | |
| CN217016740U (en) | Chocolate production is with super little reducing mechanism of anti-static caking | |
| CN207995904U (en) | One boar food processing crushes drying integrated equipment | |
| CN201679632U (en) | Wind power generator with improved structure | |
| CN2417924Y (en) | Hammer mill |
Legal Events
| 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: 20191001 Termination date: 20210104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |