CN207034101U - A kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast - Google Patents
A kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast Download PDFInfo
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- CN207034101U CN207034101U CN201720808729.0U CN201720808729U CN207034101U CN 207034101 U CN207034101 U CN 207034101U CN 201720808729 U CN201720808729 U CN 201720808729U CN 207034101 U CN207034101 U CN 207034101U
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- planetary gear
- wheel shaft
- gear wheel
- making machine
- sun gear
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Abstract
A kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast, the sand making machine roller kinetoplast includes roller kinetoplast body, left end cap and right end cap, and the first order Planetary Gear Transmission assembly includes sun gear, planetary gear and gear ring, sun gear wheel shaft and planetary gear wheel shaft.The right-hand member of sun gear wheel shaft is located in the cavity of roller kinetoplast body, and the left end of sun gear wheel shaft is stretched out outside left end cap to be connected with the power input mechanism of secondary transmission sand making machine.Sun gear and sun gear wheel shaft are connected.The left and right ends at the middle part of sun gear wheel shaft are respectively by roller bearings on left end cap.Planetary gear wheel shaft and left end cap are connected, and planetary gear is rolled by rolling bearing with planetary gear wheel shaft to be connected；Connecting plate is fixed with the right side of gear ring, the middle part of connecting plate is provided with connecting hole, and connecting plate is connected with the sun gear wheel shaft of second level Planetary Gear Transmission assembly.
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.
The content of the invention
Main inventive purpose of the present utility model, it is to provide a kind of and application number 201610163573.5, application publication number
The A of CN 105728102, entitled " pair roller type in driving sweetened bean paste-making machine " patent application file invention disclosed application in planet
Gear drive be cascaded use, to improve the of the secondary transmission sand making machine of sand making machine bulk strength and task performance
Primary transmission assembly.
Technical scheme used in the utility model is：A kind of first order planetary gear of secondary transmission sand making machine roller kinetoplast passes
Dynamic assembly, the sand making machine roller kinetoplast include roller kinetoplast body, left end cap and right end cap, and the first order Planetary Gear Transmission is total
Into including sun gear, planetary gear, gear ring, sun gear wheel shaft and planetary gear wheel shaft.The right-hand member of sun gear wheel shaft is located at roller kinetoplast sheet
In the cavity of body, the left end of sun gear wheel shaft is stretched out outside left end cap to be connected with the power input mechanism of secondary transmission sand making machine.Too
Sun wheel and sun gear wheel shaft are connected.The left and right ends at the middle part of sun gear wheel shaft are respectively by roller bearings in left end cap
On.Planetary gear wheel shaft and left end cap are connected, and planetary gear is rolled by rolling bearing with planetary gear wheel shaft to be connected；The right side of gear ring is consolidated
Surely there is connecting plate, the middle part of connecting plate is provided with the sun gear wheel shaft of connecting hole, connecting plate and second level Planetary Gear Transmission assembly
It is connected.
The utility model, the planetary gear wheel shaft and left end cap of first order Planetary Gear Transmission assembly are connected, when the sun rotates
When dynamic driving planetary gear rotates, gear ring will be rotated by planetary gear, and the rotation of gear ring will drive what is be connected with it
The sun gear wheel shaft of second level Planetary Gear Transmission assembly is rotated, and corresponding second sun gear, second are driven successively so as to drive
Planetary gear and the second ring gear against rotation, the roller kinetoplast body that the rotation of the second gear ring then drives and it is fixed together rotate.This reality
With new by second level Planetary Gear Transmission assembly【Equivalent to the planetary gear mechanism of documents 2】It is preceding separately to set one
Individual Planetary Gear Transmission assembly, two Planetary Gear Transmissions are cascaded, and can significantly overcome and only set a planetary gear biography
The problem of gearratio and conflicting intensity of dynamic assembly.In addition, the company of first order Planetary Gear Transmission and sand making machine roller kinetoplast
Connect mode, it may have obvious novelty and creativeness.
It is used for and the sun gear wheel shaft key connection of second level Planetary Gear Transmission assembly preferably, connecting hole is provided with
Keyway.The sun gear wheel shaft key connection of this preferred scheme, connecting plate and second level Planetary Gear Transmission assembly, simple in construction, company
Connect reliable, installation easily.
Preferably, the left end end of sun gear wheel shaft is provided with the second keyway.This preferred scheme, the left end of sun gear wheel shaft
End is connected by key connection with a belt pulley to receive power input, simple in construction, reliable operation is reasonable, is advantageous to avoid setting
Standby damage.
Preferably, also including planetary gear wheel shaft clamping rings, planetary gear axle hole which is provided with；Planetary gear wheel shaft is consolidated
Determine annulus and be provided with circular hole, planetary gear wheel shaft clamping rings is connected by these circular holes and left end bonnet bolt.Further preferably, OK
Star-wheel wheel shaft is connected with planetary gear wheel shaft clamping rings by key.Here planetary gear wheel shaft and planetary gear wheel shaft clamping rings lead to
Key is crossed, is a kind of static connection.This preferred scheme, planetary gear wheel shaft clamping rings and left end bonnet bolt are connected, and are convenient for installing
Adjustment, planetary gear wheel shaft and planetary gear wheel shaft clamping rings carry out static connection by key, then be advantageous to improve functional reliability and
Service life.
Preferably, also include the support disk being connected with the right-hand member of planetary gear wheel shaft, the support disk and the sun
Take turns wheel shaft and slide and be connected.Further preferably, support disk connects with planetary gear wheel shaft.This preferred scheme, it is simple in construction,
Be advantageous to improve the stability and service life of operation.
Preferably, the right side of gear ring and connection crab bolt are connected.This preferred scheme, simple in construction, processing and manufacturing is easy.
Preferably, sun gear and sun gear wheel shaft are structure as a whole.This preferred scheme, it is compact-sized.
In summary, the beneficial effects of the utility model are：A left side for planetary gear wheel shaft and secondary transmission sand making machine roller kinetoplast
The attachment structure of end cap is rationally compact, and the structure of gear ring is novel, and the connection of gear ring and second level Planetary Gear Transmission assembly also has
There is novelty.
Brief description of the drawings
Fig. 1：Structural representation of the present utility model；
In figure：Sun gear 1, sun gear wheel shaft 1.1, the second keyway 1.2, planetary gear 2, planetary gear wheel shaft 2.1, gear ring 3, rolling
Dynamic bearing 4.1, rolling bearing 4.2, rolling bearing 5.1, rolling bearing 5.2, connecting plate 6, connecting hole 6.1, keyway 6.1.1, OK
Star-wheel wheel shaft clamping rings 7, planetary gear axle hole 7.1, key 8, support disk 9, left end cap 10.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.Figure
In, what double dot dash line part represented is the schematic diagram of left end cap 10.
As shown in figure 1, a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast of the utility model,
The sand making machine roller kinetoplast includes roller kinetoplast body, left end cap and right end cap, does not show in its central roll kinetoplast body and right end cap figure
Go out.The first order Planetary Gear Transmission assembly includes sun gear 1, planetary gear 2, gear ring 3, sun gear wheel shaft 1.1 and planetary gear
Wheel shaft 2.1.The right-hand member of sun gear wheel shaft 1.1 is located in the cavity of roller kinetoplast body, and the left end of sun gear wheel shaft 1.1 stretches out left end
Lid is outer to be connected with the power input mechanism of secondary transmission sand making machine, and power input mechanism described here inputs for a kind of belt pulley
Mechanism.Preferably, the left end end of sun gear wheel shaft 1.1 is provided with the second keyway 1.2, the left end end of sun gear wheel shaft 1.1
It is connected by key connection with a belt pulley to receive power input.Sun gear 1 and sun gear wheel shaft 1.1 are connected, preferably, too
Sun wheel 1 and sun gear wheel shaft 1.1 are structure as a whole.The left and right ends at the middle part of sun gear wheel shaft 1.1 pass through rolling bearing respectively
4.1st, 4.2 it is supported on left end cap.Planetary gear wheel shaft 2.1 and left end cap are connected, and planetary gear 2 passes through rolling bearing 5.1,5.2 and
Planetary gear wheel shaft 2.1, which rolls, to be connected.Preferably, also including planetary gear wheel shaft clamping rings 7, planetary gear wheel shaft which is provided with
Hole 7.1；Planetary gear wheel shaft clamping rings 7 is provided with the circular hole not shown in figure, and planetary gear wheel shaft clamping rings 7 passes through these circular holes
It is connected with left end bonnet bolt, planetary gear wheel shaft 2.1 and planetary gear wheel shaft clamping rings 7 are fastenedly connected by key 8, and then realize row
Star-wheel wheel shaft 2.1 and left end cap are connected.Further, the right-hand member of planetary gear wheel shaft 2.1 is fixed with branch by helicitic texture and held round
Disk 9, the support disk 9 slides with sun gear wheel shaft 1.1 to be connected.The right side of gear ring 3 and the bolt of connecting plate 6 are connected, specific knot
Structure details, because being simple technique, it will not be described here.The middle part of connecting plate 6 is provided with connecting hole 6.1, and connecting plate 6 passes through connecting hole
6.1 are connected with the sun gear wheel shaft of second level Planetary Gear Transmission assembly.Further, connecting hole 6.1, which is provided with, is used for and the
The keyway 6.1.1 of the sun gear wheel shaft key connection of secondary planetary gear drive assembly, the second level not shown in connecting plate 6 and figure
The sun gear wheel shaft key connection of Planetary Gear Transmission assembly.
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 (9)
1. a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast, the sand making machine roller kinetoplast include roller
Kinetoplast body, left end cap and right end cap, the first order Planetary Gear Transmission assembly include sun gear（1）, planetary gear（2）And tooth
Circle（3）；It is characterized in that：The first order Planetary Gear Transmission assembly also includes sun gear wheel shaft（1.1）With planetary gear wheel shaft
（2.1）；Sun gear wheel shaft（1.1）Right-hand member be located in the cavity of roller kinetoplast body, sun gear wheel shaft（1.1）Left end stretch out it is left
End cap is outer to be connected with the power input mechanism of secondary transmission sand making machine, sun gear（1）With sun gear wheel shaft（1.1）It is connected；The sun
Take turns wheel shaft（1.1）The left and right ends at middle part pass through rolling bearing respectively（4.1、4.2）It is supported on left end cap；Planetary gear wheel shaft
（2.1）It is connected with left end cap, planetary gear（2）Pass through rolling bearing（5.1、5.2）With planetary gear wheel shaft（2.1）Roll and be connected；Tooth
Circle（3）Right side be fixed with connecting plate（6）, connecting plate（6）Middle part be provided with connecting hole（6.1）, connecting plate（6）With second level row
The sun gear wheel shaft of star gear drive assembly is connected.
2. a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast according to claim 1, its
It is characterized in：Connecting hole（6.1）It is provided with the keyway being used for the sun gear wheel shaft key connection of second level Planetary Gear Transmission assembly
（6.1.1）.
3. a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast according to claim 1, its
It is characterized in：Sun gear wheel shaft（1.1）Left end end be provided with the second keyway（1.2）.
4. a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast according to claim 1, its
It is characterized in：Also include planetary gear wheel shaft clamping rings（7）, which is provided with planetary gear axle hole（7.1）；Planetary gear wheel shaft is fixed
Annulus（7）Provided with circular hole, planetary gear wheel shaft clamping rings（7）It is connected by these circular holes and left end bonnet bolt.
5. a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast according to claim 4, its
It is characterized in：Planetary gear wheel shaft（2.1）With planetary gear wheel shaft clamping rings（7）Pass through key（8）It is connected.
6. a kind of first order planetary gear of secondary transmission sand making machine roller kinetoplast according to claim 1-5 any one passes
Dynamic assembly, it is characterized in that：Also include and planetary gear wheel shaft（2.1）The connected support disk of right-hand member（9）, the support disk
（9）With sun gear wheel shaft（1.1）Slide and be connected.
7. a kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast according to claim 6, its
It is characterized in：Support disk（9）With planetary gear wheel shaft（2.1）Threaded connection.
8. a kind of first order planetary gear of secondary transmission sand making machine roller kinetoplast according to claim 1-5 any one passes
Dynamic assembly, it is characterized in that：Gear ring（3）Right side and connecting plate（6）Bolt is connected.
9. a kind of first order planetary gear of secondary transmission sand making machine roller kinetoplast according to claim 1-5 any one passes
Dynamic assembly, it is characterized in that：Sun gear（1）With sun gear wheel shaft（1.1）It is structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808729.0U CN207034101U (en) | 2017-07-05 | 2017-07-05 | A kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808729.0U CN207034101U (en) | 2017-07-05 | 2017-07-05 | A kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast |
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| Publication Number | Publication Date |
|---|---|
| CN207034101U true CN207034101U (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720808729.0U Active CN207034101U (en) | 2017-07-05 | 2017-07-05 | A kind of first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461458A (en) * | 2017-07-05 | 2017-12-12 | 衢州市辰泰机械制造有限公司 | The first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast |
-
2017
- 2017-07-05 CN CN201720808729.0U patent/CN207034101U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461458A (en) * | 2017-07-05 | 2017-12-12 | 衢州市辰泰机械制造有限公司 | The first order Planetary Gear Transmission assembly of secondary transmission sand making machine roller kinetoplast |
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