CN207034155U - A kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat - Google Patents
A kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat Download PDFInfo
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- CN207034155U CN207034155U CN201720808607.1U CN201720808607U CN207034155U CN 207034155 U CN207034155 U CN 207034155U CN 201720808607 U CN201720808607 U CN 201720808607U CN 207034155 U CN207034155 U CN 207034155U
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- planetary gear
- plate
- wheel shaft
- gear wheel
- gear transmission
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Abstract
A kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat, including left plate, right plate and two pieces of middle connecting plates；Two pieces of middle connecting plates are parallel to each other, the left end and left plate of middle connecting plate are connected, the right-hand member and right plate of middle connecting plate are connected, left plate and right plate are provided with and first order Planetary Gear Transmission planetary gear wheel shaft adaptation, the circular hole passed through for first order Planetary Gear Transmission planetary gear wheel shaft, the circular hole wherein on left plate are provided with the keyway for being used for being connected with the gear-driven planetary gear wheel shaft of the first planet；Left plate is provided with the round tube hole that the connected bolted bolt of left end cap in the left side for being used to supplying and smashing roller passes through；Right plate is circle ring product, the face of cylinder of a set reentrant cylindrical cavity is slidably matched on the cylindrical and connection end plate for the right flank for being fixed on the gear-driven gear ring of the first planet of the large circle of right plate, and the inner circle of the large circle of right plate is slided with the sun gear wheel shaft of first order Planetary Gear Transmission to be connected.
Description
Technical field
It the utility model is related to a kind of for bulk stone being smashed the sweetened bean paste-making machine tool that small stone is made, and in particular to system is husky
Power drive mechanism in machinery.
Background technology
Sweetened bean paste-making machine is a kind of plant equipment being used for by stone crushing for sand.The structure of sweetened bean paste-making machine mainly has two kinds, and one
Kind is hammer mill, another kind is twin rollers.Hammer mill consumable accessory is more, energy consumption is big, dust is more, and fineness is uneven.Two pairs of rollers
Formula sweetened bean paste-making machine can then avoid the deficiency that dust is more, fineness is uneven.
Patent No. 2010202399225, Publication No. CN201791554U, the entitled " driving of double-roll type sand making machine
The patent document of mechanism ", disclose a kind of double-roll type sand making machine：" including frame, cabinet, roll, bearing block, sweetened bean paste-making machine axle, axle
Bearing and cabinet are installed in frame, and bearing seat is provided with two sweetened bean paste-making machine axles in cabinet, made in the left and right sides of cabinet
The both ends of husky arbor are provided with roll by bearing seat supports on each sweetened bean paste-making machine axle；Also include two groups of power drive mechanisms, every group
Power drive mechanism includes a motor, a shaft coupling, a reduction box and a second shaft coupling；Motor connection shaft coupling
Device, shaft coupling connect the input shaft of reduction box, the output axis connection second shaft coupling of reduction box；The of two groups of power drive mechanisms
Two shaft couplings connect the end of two sweetened bean paste-making machine axles respectively." realized using shaft coupling in the utility model power drive mechanism it is soft
Connection, target are to attempt to improve transmission efficiency, mitigate abrasion, vibration and noise significantly.In fact, exist inefficient, abrasion it is big,
Bearing capacity is small, impact resistance is small, vibration and apparent volume are big, continuously runs the shortcomings that deficiency of short life.In addition the system
The deficiency of stationarity difference when husky machine also has crushing rotary drum work.
Application number 201610163573.5, the A of application publication number CN 105728102, entitled " driving is made in pair roller type
The patent application file of husky machine " discloses a patent application：" including frame, frame are provided with a pair of crushing rotary drums, driving powder
The clearance adjustment mechanism in the gap between a pair of crushing rotary drums of driving structure and adjustment that broken roller rotates, crushing rotary drum include grinding
Pressure cylinder and main shaft, roll jacket casing and set and be rotationally connected with main shaft, crushing rotary drum is linked together by main shaft with frame, driving machine
Structure includes being connected to the ring gear rolled in cylinder, the gearing shaft for being rotationally connected with main shaft and drive gear drive axis
Gear-box and the motor for inputting power to gear-box, gearing shaft are provided with first gear, lead between first gear and ring gear
Planetary gear is crossed to link together." invention attempt drums inside set epicyclic train mode, solve existing sweetened bean paste-making machine
Roller in outside by setting sprocket wheel to be driven to realize the problem of apparent volume is big, bearing capacity is small caused by rotation.
The problem of existing be：Due to only designing primary planet pinion transmission, to reach the gearratio of needs, the gear of planetary gear system
Parameter is restricted, while main shaft is the needs that hollow-core construction is used to place gearing shaft again, and this can all reduce whole system
Intensity, and then very bad influence is caused to the service life of Planetary Gear Transmission.It is therefore desirable in crushing rotary drum
Two planetary gear mechanisms being serially connected are set, now might as well be gear ring and the planet being joined directly together with crushing rotary drum tooth
Wheel transmission is referred to as second level Planetary Gear Transmission, then another Planetary Gear Transmission just can be described as first order Planetary Gear Transmission,
And the installation of the planetary gear wheel shaft of first order Planetary Gear Transmission will just turn into problem.
The content of the invention
Main inventive purpose of the present utility model, it is to provide a kind of planetary gear wheel shaft for installing first order Planetary Gear Transmission
Connecting seat, the connected left end cap in the left side of the smashing roller described in the connecting seat and above-mentioned documents 2【Documents
It is referred to as rolling seat in 1】It is connected.
Technical scheme used in the utility model is：A kind of sand making machine first order Planetary Gear Transmission planetary gear wheel axis connection
Seat, including left plate, right plate and two pieces of middle connecting plates；Two pieces of middle connecting plates are parallel to each other, the left end of middle connecting plate
It is connected with left plate, the right-hand member and right plate of middle connecting plate are connected, and left plate and right plate are provided with and first order planet tooth
Wheel transmission planet-gear wheel shaft adaptation, the circular hole passed through for first order Planetary Gear Transmission planetary gear wheel shaft, wherein on left plate
Circular hole is provided with the keyway for being used for being connected with the gear-driven planetary gear wheel shaft of the first planet；Left plate, which is provided with, to be used to supply and smash
The round tube hole that the connected bolted bolt of left end cap in the left side of roller passes through；Right plate is circle ring product, right plate
Large circle cylindrical and be fixed on the right flank of the gear-driven gear ring of the first planet, be used for and second level Planetary Gear Transmission
The connection end plate that is connected of sun gear wheel shaft on the face of cylinder of a set reentrant cylindrical cavity be slidably matched, right plate it is big
The inner circle of annulus is slided with the sun gear wheel shaft of first order Planetary Gear Transmission to be connected.
Here, the planetary gear of first order Planetary Gear Transmission is being connected with driving with it for rotation relative to roller is smashed
The rotation of the sun gear wheel shaft of second level Planetary Gear Transmission, and the planetary gear wheel shaft of first order Planetary Gear Transmission then relative to
It is fixed to smash roller, and the planetary gear of first order Planetary Gear Transmission is arranged between left side plate, the first planet tooth
The left and right ends for taking turns the planetary gear wheel shaft of transmission are connected with left side plate respectively, and the first planetary gear rolling support is in first order planet
Gear-driven planetary gear wheel shaft.The utility model can solve smashing two planetary gears that are installed in series in roller well
The problem of transmission, and the gear-driven planetary gear wheel shaft of the first planet can obtain relatively good support during work, structure is reliable
Degree is high.
Preferably, left plate is annular product, it is connected for the planetary gear wheel shaft with first order Planetary Gear Transmission
Dowel hole be each provided on same left plate.This preferred scheme, simple in construction, processing and manufacturing is easy.
Preferably, the round tube hole on left plate totally six, six round tube holes are divided into two groups and are distributed in and middle connecting plate
On parallel straight line.
Preferably, left plate, right plate are connected with two pieces of middle connecting plate welding.This preferred scheme, it is simple in construction,
Processing and manufacturing is easy, and connection is firm.
In summary, the beneficial effects of the utility model are：Can solve to be installed in series two smashing in roller well
The problem of planetary gear wheel shaft of first order Planetary Gear Transmission is installed during individual Planetary Gear Transmission.
Brief description of the drawings
Fig. 1：Structural representation of the present utility model；
Fig. 2：Schematic cross-sectional view of the present utility model；
Fig. 3：Diagrammatic side-view cross-sectional schematic diagram of the present utility model；
In figure：Left plate 1, circular hole 1.1, keyway 1.2, round tube hole 1.3, right plate 2, middle connecting plate 3.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, the utility model includes left plate 1, right plate 2 and two pieces of middle connecting plates 3；Two
Block middle connecting plate 3 is parallel to each other, and the left end and left plate 1 of middle connecting plate 3 are connected, the right-hand member of middle connecting plate 3 and right side
Plate 2 is connected, and left plate 1 and right plate 2 are provided with first order Planetary Gear Transmission planetary gear wheel shaft adaptation, for first order planet
The circular hole that gear drive planetary gear wheel shaft passes through, the circular hole 1.1 wherein on left plate 1, which is provided with, to be used for and the first Planetary Gear Transmission
The connected keyway 1.2 of planetary gear wheel shaft；Left plate 1 is provided with the connected left end bonnet bolt in the left side for being used for supplying and smash roller
The round tube hole 1.3 that the bolt of connection passes through.Preferably, left plate 1 is annular product, for being passed with first order planetary gear
The connected dowel hole 1.2 of dynamic planetary gear wheel shaft is each provided on same left plate 1, and right plate 2 is circle ring product, right side
The large circle of plate 2 cylindrical and it is fixed on the right flank of the gear-driven gear ring of the first planet, is used for and second level planetary gear
The face of cylinder of a set reentrant cylindrical cavity is slidably matched on the connection end plate that the sun gear wheel shaft of transmission is connected, right plate
The inner circle of 2 large circle is slided with the sun gear wheel shaft of first order Planetary Gear Transmission to be connected；Round tube hole 1.3 on left plate 1
Totally six, six round tube holes 1.3 are divided into two groups and are distributed on the straight line parallel with middle connecting plate 3, and six bolts are each passed through
One one of round tube hole 1.3 is bolted together the connected left end cap in the left side of left plate 1 and smashing roller；It is left
Side plate 1, right plate 2 are connected with two pieces of welding of middle connecting plate 3.
Specific embodiment described above is only the preferable embodiment of the utility model, and not limits this practicality with this
New specific implementation structure and practical range.In fact, according to shape described in the utility model, structure and purpose of design
Some equivalent changes can be made.Therefore, it is all according to made by shape described in the utility model, structure and purpose of design
Some equivalence changes ought to be all contained in the scope of protection of the utility model, namely these equivalence changes all should be by this reality
With new protection.
Claims (4)
1. a kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat, it is characterized in that：Including left plate（1）, right plate（2）
With two pieces of middle connecting plates（3）；Two pieces of middle connecting plates（3）It is parallel to each other, middle connecting plate（3）Left end and left plate（1）
It is connected, middle connecting plate（3）Right-hand member and right plate（2）It is connected, left plate（1）And right plate（2）It is provided with and first order row
Star gear drive planetary gear wheel shaft adaptation, the wherein circular hole passed through for first order Planetary Gear Transmission planetary gear wheel shaft, left plate
（1）On circular hole（1.1）Provided with the keyway for being connected with the gear-driven planetary gear wheel shaft of the first planet（1.2）；Left plate
（1）It is provided with the round tube hole that the connected bolted bolt of left end cap in the left side for being used to supplying and smashing roller passes through（1.3）；It is right
Side plate（2）For circle ring product, right plate（2）Large circle cylindrical and be fixed on the gear-driven gear ring of the first planet
A set cylinder on right flank, the connection end plate for being used to being connected with the sun gear wheel shaft of second level Planetary Gear Transmission
The face of cylinder of cavity is slidably matched, right plate（2）The inner circle of large circle and the sun gear wheel shaft of first order Planetary Gear Transmission
Slide and be connected.
2. a kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat according to claim 1, it is characterized in that：Left side
Plate（1）For annular product, the keyway being connected for the planetary gear wheel shaft with first order Planetary Gear Transmission（1.2）It is each provided at same
One piece of left plate（1）On.
3. a kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat according to claim 2, it is characterized in that：Left side
Plate（1）On round tube hole（1.3）Totally six, six round tube holes（1.3）It is divided into two groups to be distributed in and middle connecting plate（3）Parallel
On straight line.
4. a kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat according to claim 1 or 2 or 3, its feature
It is：Left plate（1）, right plate（2）Equal and two pieces of middle connecting plates（3）Welding is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808607.1U CN207034155U (en) | 2017-07-05 | 2017-07-05 | A kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808607.1U CN207034155U (en) | 2017-07-05 | 2017-07-05 | A kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034155U true CN207034155U (en) | 2018-02-23 |
Family
ID=61465638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808607.1U Active CN207034155U (en) | 2017-07-05 | 2017-07-05 | A kind of first order Planetary Gear Transmission planetary gear wheel shaft connecting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034155U (en) |
-
2017
- 2017-07-05 CN CN201720808607.1U patent/CN207034155U/en active Active
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