CN206190757U - Granulator main shaft bearing structure - Google Patents
Granulator main shaft bearing structure Download PDFInfo
- Publication number
- CN206190757U CN206190757U CN201621068877.5U CN201621068877U CN206190757U CN 206190757 U CN206190757 U CN 206190757U CN 201621068877 U CN201621068877 U CN 201621068877U CN 206190757 U CN206190757 U CN 206190757U
- Authority
- CN
- China
- Prior art keywords
- door closure
- axle
- casing
- empty
- spindle
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/08—Rigid support of bearing units; Housings, e.g. caps, covers for spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model relates to a granulator, in particular to granulator main shaft bearing structure who is used for fields such as living beings, fertilizer, fodder belongs to feed machines technical field. Including the box, the door closure, spindle unit and empty axle subassembly, the one end at the box is fixed to the door closure, empty axle subassembly cover is established at spindle unit outsidely, spindle unit is located the box with some of empty axle subassembly, another part of spindle unit and empty axle subassembly is stretched out and is in from the box in the door closure, empty axle subassembly can be rotatory for box and spindle unit, it fixes the fixing device on the box with spindle unit to be equipped with in the one end of keeping away from the door closure on the box, the power distribution box comprises a box body, be equipped with the through -hole with clamp plate matched with on the door closure, the utility model discloses a main shaft both ends all receive supporting role to make granulator held stationary, high efficiency when the operation.
Description
Technical field
The utility model is related to a kind of granulator, more particularly to a kind of granulation for fields such as biomass, fertilizer, feeds
Owner's shaft supporting structure, belongs to feed manufacturing machine technical field.
Background technology
In the prior art, the main shaft of granulator is stretching out and this section in door closure is cantilever design from casing, stretches
Go out end without support, main shaft cantilever part rigidity is not enough, and pressure roller is provided with main shaft, is enclosed within the empty axle outside main shaft and is provided with
Ring mould, in the process of running, because a variety of causes main shaft easily produces shake, it is serious in the case of, the portion such as main shaft and associated bearings
Part is easily damaged.
Utility model content
The purpose of this utility model is the not enough defect of the main shaft cantilever design rigidity for overcoming prior art to exist, there is provided one
Granulator spindle supporting construction is planted, steady, the life-span of the part such as raising main shaft and bearing is remained in pelletization.
The utility model solves the technical scheme that its technical problem used：
A kind of granulator spindle supporting construction, it includes casing, door closure, spindle assemblies and empty shaft assembly, described door closure
One end of casing is fixed on, described empty shaft assembly is set in outside spindle assemblies, described spindle assemblies and empty shaft assembly
A part is located in casing, and another part of spindle assemblies and empty shaft assembly stretches out and in door closure from described casing,
Described empty shaft assembly can rotate relative to casing and spindle assemblies, be provided with master in the one end away from door closure on described casing
Shaft assembly is fixed on the fixing device on casing, and described spindle assemblies include main shaft and are fixed on the pressing plate of spindle nose, institute
The door closure stated is provided with the through hole being engaged with pressing plate.
Further, described pressing plate is circular slab, and described through hole is circular hole, and described pressing plate and via clearance is matched somebody with somebody
Close.
Further, described main shaft is being fixed with pressure roller axle installing plate, described pressure roller on the end face of door closure
Cantilevered axle is fixed with along the axial direction of main shaft in axle installing plate, described pressing plate is fixed in cantilevered axle.
Further, described spindle assemblies also include the baffle plate and the first screw for fixation clip and cantilevered axle, institute
The baffle plate stated is adjacent on pressing plate, and the first described screw is threadedly coupled through baffle plate and pressing plate and with cantilevered axle.
Further, described empty axle and sky axle fore bearing is provided between the casing of door closure, described empty axle with it is remote
Bearing after sky axle is provided between the casing of door closure.
Further, described empty shaft assembly includes empty axle, and main shaft bearing is provided between described empty axle and main shaft.
Further, described fixing device includes the main spindle multiple spline seat being fixed on casing and mainshaft gland, described
Mainshaft gland is fastened on the end of main shaft by the second screw, by dish between described mainshaft gland and main spindle multiple spline seat
Spring is connected.
Further, described casing is provided with door closure upending frame, and described door closure upending frame is provided with for playing overhang-door
The boom hoisting of lid.
Beneficial effect：
(1) main shaft two ends of the present utility model are supported effect, so that granulator operationally held stationary, height
Effect, reduces ton power consumption, improves the yield and efficiency of granulator；
(2) pressing plate and door closure on main shaft of the present utility model are engaged, and the power that can be subject to main shaft is delivered to casing
On, improve the part force-bearing situations such as main shaft and bearing.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the sectional view of granulator spindle supporting construction of the present utility model；
Fig. 2 is the assembling schematic diagram of door closure of the present utility model 3 and casing 4；
Fig. 3 is the assembling schematic diagram of door closure of the present utility model 3 and pressing plate 2；
Fig. 4 is the assembling explosive view of the utility model spindle assemblies and pressing plate；
Fig. 5 is the assembling schematic diagram of the utility model spindle assemblies and pressing plate；
Fig. 6 is the external structure of granulator spindle supporting construction of the present utility model.
Wherein, 1, cantilevered axle, 2, pressing plate, 3, door closure, 31, through hole, 4, casing, 5, empty axle fore bearing, 6, empty axle, 7, main shaft
Bearing, 8, bearing after empty axle, 9, main shaft, 91, pressure roller axle installing plate, 10, mainshaft gland, 11, main spindle multiple spline seat, 12, baffle plate,
13rd, the first screw, the 14, second screw, 15, door closure upending frame.
Specific embodiment
Such as Fig. 1-5, a kind of granulator spindle supporting construction, including casing 4, door closure 3, spindle assemblies and empty shaft assembly, door
Lid 3 is fixed on one end of casing 4, and empty shaft assembly is set in outside spindle assemblies, a part of position of spindle assemblies and empty shaft assembly
In in casing 4, another part of spindle assemblies and empty shaft assembly stretches out and in door closure 3 from casing 4, remote on casing 4
Be provided with fixing device spindle assemblies being fixed on casing 4 from one end of door closure 3, empty shaft assembly can be relative to casing and main shaft
Component rotates, and spindle assemblies include main shaft 9, and main shaft 9 is being provided with pressure roller axle installing plate 91, pressure roller shaft on the end face of door closure 3
Be fixed with cantilevered axle 1 and pressure roller shaft along the axial direction of main shaft 9 on installing plate 91, pressing plate 2 be fixed with cantilevered axle 1, such as Fig. 1 and
Fig. 3, door closure 3 is provided with the through hole 31 being engaged with pressing plate 2.In the present embodiment, pressing plate 2 is circular slab, and through hole 31 is circular hole, pressure
Plate 2 and the gap of through hole 31 coordinate.
Such as Fig. 4, spindle assemblies are also including the screw 13 of baffle plate 12 and first for fixation clip 2 and cantilevered axle 1, baffle plate 12
It is adjacent on pressing plate 2, the first screw 13 is threadedly coupled through baffle plate 12 and pressing plate 2 and cantilevered axle 1.
Such as Fig. 1, fixing device includes the main spindle multiple spline seat 11 being fixed on casing 4 and mainshaft gland 10, mainshaft gland 10
Disk spring is provided with and main spindle multiple spline seat 11 between, mainshaft gland 10 is fastened on the end of main shaft 9 by the second screw 14.
Such as Fig. 1, empty shaft assembly includes empty axle 6, empty axle 6 and is provided with sky axle fore bearing 5 between the casing 4 of door closure 3, empty
Axle 6 and away from being provided with bearing 8 after sky axle between the casing 4 of door closure 3.Main shaft bearing 7 is provided between empty axle 6 and main shaft 9.
In real work, the center of pressing plate 2 has charging hole, and ring mould is provided with empty axle 6, and pressure roller shaft is provided with pressure roller, pressure
Roller and ring mould are extruded, and realize granulation, as shown in figure 4, there is four holes in pressure roller axle installing plate 91, two of which hole is used to install outstanding
Arm axle 1, two other hole is used to install pressure roller shaft, and four holes are also correspondingly provided with pressing plate, and two of which hole is used to install cantilever
Axle 1, two other hole can be used for adjusting pressure roller shaft.
As Fig. 6, the top of door closure 3 are provided with door closure upending frame 15, door closure upending frame 15 is provided with the lifting for lifting by crane door closure 3
Device.In specific works, door closure 3 is disassembled from casing 4, boom hoisting slings door closure 3, and along the axial direction side of main shaft
Lifted by crane to door closure 3, realize the enabling of door closure 3 and close the door, boom hoisting can also the part such as hoisting ring mould.
It should be appreciated that specific embodiment described above is only used for explaining the utility model, it is not used to limit this reality
With new.The obvious change or variation extended out by spirit of the present utility model are still in protection of the present utility model
Among scope.
Claims (8)
1. a kind of granulator spindle supporting construction, it is characterised in that:Including casing (4), door closure (3), spindle assemblies and empty axle group
Part, described door closure (3) is fixed on one end of casing (4), and described empty shaft assembly is set in outside spindle assemblies, described master
A part for shaft assembly and empty shaft assembly is located in casing (4), and another part of the spindle assemblies and empty shaft assembly is from described
Casing (4) in stretch out and in the door closure (3), described empty shaft assembly can be relative to casing (4) and spindle assemblies rotation, institute
The casing (4) stated is provided with the fixing device being fixed on spindle assemblies on casing (4) in the one end away from door closure (3), described
Spindle assemblies include main shaft (9) and are fixed on the pressing plate (2) of main shaft (9) end, and described door closure (3) is provided with and pressing plate (2)
The through hole (31) being engaged.
2. a kind of granulator spindle supporting construction according to claim 1, it is characterised in that：Described pressing plate (2) is circle
Shape plate, described through hole (31) is circular hole, and described pressing plate (2) and through hole (31) gap coordinate.
3. a kind of granulator spindle supporting construction according to claim 1, it is characterised in that：Described main shaft (9) is being leaned on
Pressure roller axle installing plate (91) is fixed with the end face of nearly door closure (3), along main shaft (9) in described pressure roller axle installing plate (91)
Axial direction is fixed with cantilevered axle (1), and described pressing plate (2) is fixed in cantilevered axle (1).
4. a kind of granulator spindle supporting construction according to claim 3, it is characterised in that：Described spindle assemblies are also wrapped
Baffle plate (12) and the first screw (13) for fixation clip (2) and cantilevered axle (1) are included, described baffle plate (12) is adjacent in pressing plate
(2) on, described the first screw (13) is threadedly coupled through baffle plate (12) and pressing plate (2) and with cantilevered axle (1).
5. a kind of granulator spindle supporting construction according to claim 1, it is characterised in that：Described empty shaft assembly includes
Empty axle (6), described empty axle (6) is provided with sky axle fore bearing (5), described empty axle between the casing (4) of door closure (3)
(6) and away from being provided with bearing (8) after sky axle between the casing (4) of door closure (3).
6. a kind of granulator spindle supporting construction according to claim 5, it is characterised in that：Described empty axle (6) and master
Main shaft bearing (7) is provided between axle (9).
7. a kind of granulator spindle supporting construction according to claim 1, it is characterised in that：Described fixing device includes
Main spindle multiple spline seat (11) and mainshaft gland (10) on casing (4) are fixed on, described mainshaft gland (10) is by the second screw
(14) it is fastened on the end of main shaft (9), and by dish-shaped bullet between described mainshaft gland (10) and main spindle multiple spline seat (11)
Spring is connected.
8. a kind of granulator spindle supporting construction according to claim 1, it is characterised in that：Set on described casing (4)
There is door closure upending frame (15), described door closure upending frame (15) is provided with the boom hoisting for lifting by crane door closure (3).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016208478196 | 2016-08-05 | ||
| CN201620847819 | 2016-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190757U true CN206190757U (en) | 2017-05-24 |
Family
ID=57711639
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610838033.2A Pending CN106286613A (en) | 2016-08-05 | 2016-09-21 | A kind of granulator spindle supporting construction |
| CN201621068877.5U Active CN206190757U (en) | 2016-08-05 | 2016-09-21 | Granulator main shaft bearing structure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610838033.2A Pending CN106286613A (en) | 2016-08-05 | 2016-09-21 | A kind of granulator spindle supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106286613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286613A (en) * | 2016-08-05 | 2017-01-04 | 江苏正昌粮机股份有限公司 | A kind of granulator spindle supporting construction |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150700A (en) * | 2019-06-17 | 2019-08-23 | 河海大学常州校区 | A kind of small-sized feeding stuff cuber |
| CN113244852A (en) * | 2021-06-30 | 2021-08-13 | 胡盘新 | Granulation machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784590A (en) * | 2011-05-19 | 2012-11-21 | 溧阳市汇达机械有限公司 | Circular mold pelletizer |
| CN202315832U (en) * | 2011-11-03 | 2012-07-11 | 溧阳市永立农牧机械有限公司 | Main shaft tail positioning mechanism for circular mold pelletizer |
| CN203986022U (en) * | 2014-07-01 | 2014-12-10 | 江苏正昌粮机股份有限公司 | A kind of granulating machine for production of granulated fodder |
| CN204395905U (en) * | 2014-12-12 | 2015-06-17 | 溧阳市正翔精密机械有限公司 | A kind of ring die pelleter with centrifugal feeding mechanism |
| CN106286613A (en) * | 2016-08-05 | 2017-01-04 | 江苏正昌粮机股份有限公司 | A kind of granulator spindle supporting construction |
-
2016
- 2016-09-21 CN CN201610838033.2A patent/CN106286613A/en active Pending
- 2016-09-21 CN CN201621068877.5U patent/CN206190757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286613A (en) * | 2016-08-05 | 2017-01-04 | 江苏正昌粮机股份有限公司 | A kind of granulator spindle supporting construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106286613A (en) | 2017-01-04 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |