CN208162996U - A kind of planetary gear assembly device - Google Patents
A kind of planetary gear assembly device Download PDFInfo
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- CN208162996U CN208162996U CN201820793555.XU CN201820793555U CN208162996U CN 208162996 U CN208162996 U CN 208162996U CN 201820793555 U CN201820793555 U CN 201820793555U CN 208162996 U CN208162996 U CN 208162996U
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- bracket
- planetary gear
- guide part
- cover board
- feeding
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Abstract
The utility model provides a kind of planetary gear assembly device, belong to planetary gear installing area, to solve hand assembled existing for prior art problem, the risk of planet wheel bearing may be polluted, including separator, sensor sensing device, cover board, feeding device, guide part, bracket and regulating device, the rack-mount portion of separator；Cover board is located in bracket, and the top of cover board and the bottom of separator connect, and cover board can the rotation of relative separation device；Guide part is rotatably mounted to the lower section of the cover board in bracket；Frame bottom and guide part and affixed with cover board are sequentially passed through at the top of feeding device；One end of regulating device towards bracket is connected with guide part, and regulating device can drive guide part, feeding device and cover board to rotate relative to bracket；The side that sensor sensing device is mounted on bracket is used to detect the angular displacement of feeding device；The utility model reduces manual operation, avoids the contaminated risk of planet wheel bearing grease in assembling process for assembling planetary gear.
Description
Technical field
The utility model relates to motor decelerating mechanism planetary gears to assemble device, and in particular to one kind is suitable for installation process
Planetary gear engages assembly with gear ring, belongs to planetary gear installing area.
Background technique
Currently, motor in each machinery field using more and more, generally relate to the machinery with dynamical system, lead to
Motor is often all had, motor deceleration device is the important transmission device of motor, and motor deceleration device generallys use planet gear transmission
Structure, planetary gear transmission mechanism includes planet carrier, planetary gear, internal gear and gear ring, and planetary gear is engaged with internal gear, planetary gear
It is engaged with gear ring, conventional mounting arrangements are by operator by the planet wheel bearing of planetary gear alignment planet carrier, by stirring row
Star-wheel is intermeshed it with gear ring, then planetary gear is pushed to be assembled on planet wheel bearing.
But since planetary gear during being assembled on planet wheel bearing by operator, need repeatedly to adjust row
The position of star-wheel is thus the larger workload so that operator to guarantee assembling quality qualification, and assembly efficiency is low,
And also likely pollute the grease of planet carrier upper bearing (metal).
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of planetary gear assembly device, purpose
The technical issues of being that solution hand assembled is at high cost, assembly efficiency is low, the risks such as planet carrier upper bearing (metal) grease may be polluted.
To achieve the above object, the utility model uses the following technical solution：Including separator, sensor sensing
Device, cover board, feeding device, guide part, bracket and regulating device, the rack-mount portion of the separator and separator
Lower part be located in bracket；The cover board is located in bracket, and the top of cover board and the bottom of separator connect, and cover board can phase
Separator is rotated；The guide part is rotatably mounted to the lower section of the cover board in bracket, and the guide part is equipped with through-hole；
Feeding device setting sequentially passed through below bracket, at the top of feeding device the through-hole in frame bottom and guide part and with
Cover board is affixed；The regulating device is located at the side of bracket, and one end of the regulating device towards bracket is connected with guide part, institute
Stating regulating device can drive guide part, feeding device and cover board to rotate relative to bracket；The sensor sensing device is mounted on branch
The side of frame is used to detect the angular displacement of feeding device.
Further, the feeding device includes feeding bar, connecting rod, the strong magnetic of ring and push plate, and the push plate is equipped with through-hole,
The strong magnetic setting of ring sequentially passes through frame bottom and guide part at the top of inner side wall of through hole, the feeding bar and consolidates with cover board
It connects, the bottom of the feeding bar passes through through-hole and the strong magnetic of ring in push plate, is arranged on the feeding bar between push plate and bracket
There are ring convex to rise, the ring convex play maximum radial dimension and are greater than the strong bore diameter of ring and are less than through-hole aperture；The connecting rod bottom with
It is affixed at the top of push plate, frame bottom is sequentially passed through at the top of the connecting rod and is connect with guide part, on the feeding bar and connecting rod
It is cased with spring, quantity, the quantity of the strong magnetic of ring of the feeding bar are not less than 3.
Further, spring is cased in the feeding bar between push plate and bracket and connecting rod.
Further, the sensor sensing device includes proximity sensor and connection frame, the proximity sensor installation
In side face and it is located above connection frame, the connection frame includes the first connecting plate, the second connecting plate and third connecting plate, institute
It states the first one end of the connection board and is vertically fixed in push plate side, it is another that second one end of the connection board is vertically fixed in the first connecting plate
End, the third connecting plate are vertically fixed in the second connecting plate other end and are located adjacent to immediately below sensor.
Further, affixed positioning pin at the geometric center of the push plate lower part.
Further, the regulating device includes the first cylinder, connection wye and L shaped plate, and the L shaped plate is mounted on bracket
Side, first air cylinder base are mounted on L shaped plate top, and a connector of the connection wye is fixed in the gas of the first cylinder
Cylinder rod, the another two connector and guide part of the connection wye are affixed.
Further, the guide part is round guide plate.
Further, the separator is the second cylinder.
Further, the push plate material is stainless steel.
Compared with the prior art, the utility model has the advantages that：Using planet provided by the utility model
Wheel assembly device during planetary gear is installed on planet carrier and is engaged with gear ring, by feeding device feeding, adjusts dress
Adjusting is set, planetary gear and gear ring are intermeshed, then passes through the bearing that separator makes planetary gear be automated assembly to planet carrier
On, avoid the problem of manual operation may pollute the grease of bearing.Therefore, it is assembled using planetary gear provided by the utility model
The assembly efficiency that device installs planetary gear is higher, alleviates the workload of operator, while also avoiding pollution bearing grease
Risk.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the utility model planetary gear assembles device
Fig. 2 is the plate pushing structure schematic diagram that the utility model planetary gear assembles device
Fig. 3 is the guide board structure schematic diagram that the utility model planetary gear assembles device
Fig. 4 is the partial structure diagram for the bracket base that the utility model planetary gear assembles device
In figure：1- bracket, the second cylinder of 2-, 3- proximity sensor, 4- cover board, the first cylinder of 5-, 6-L shape plate, 7-U shape are recessed
Slot, 8-Y shape connector, 9- circle guide plate, 10- feeding bar, 11- push plate, the strong magnetic of 12- ring, 13- positioning pin, 14 bottom plates, 15- axis
Pin, 16- connecting rod, the first connecting plate of 17-, the second connecting plate of 18-, 19- third connecting plate
Specific embodiment
The technical solution in the utility model is further illustrated with reference to the accompanying drawings and embodiments.
As shown in Figure 1 and Figure 4, the utility model proposes a kind of planetary gears to assemble device, including separator, sensor
Sensing device, cover board 4, feeding device, guide part, bracket 1 and regulating device, the bracket 1 include bottom plate 14, top cover, two
Fagging and pivot pin 15, the support plate centre is hollow out, and the two support plates upper and lower ends are respectively and fixedly connected to bottom plate 14 and top
The opposite sides of lid, the pivot pin 15 are rotatably attached in 14 geometric center of bottom plate, and the bottom plate 14 is set there are three arc
Through-hole and around pivot pin 15, the top cover geometric center is equipped with through-hole, and the separator is mounted on the top of bracket and separation
The lower part of device is located in bracket, and the separator and cover board are cooperatively connected by nut and screw rod, the separator bottom
Portion is affixed with screw tip, and the screw rod lower part is threadedly coupled with nut top, and 4 top of cover board is affixed with nut bottom,
The guide part is mounted on pin shaft 15, and the guide part is equipped with through-hole, and the feeding device is arranged below bracket 1, described
The arc-shaped through-hole of bottom plate 14 and guide part through-hole and, the regulating device one affixed with cover board 4 are sequentially passed through at the top of feeding device
End is located at the side of bracket 1, and one end of the regulating device towards bracket 1 is connected with guide part, and the regulating device can drive
Guide part, feeding device and cover board 4 are rotated relative to bracket 1, and the sensor sensing device is mounted on the side of bracket 1 for examining
Survey the angular displacement of feeding device；Realize the feeding to planetary gear, automatic adjustment is intermeshed the gear ring of itself and cooperation, then fills
It is fitted on the bearing of planet carrier, reduces manual operation, the grease for avoiding pollution planet carrier upper bearing (metal) is contaminated.
As illustrated in figs. 1 and 2, in the present embodiment, the feeding device includes feeding bar 10, the strong magnetic 12 of ring and connecting rod
16, the push plate 11 is equipped with through-hole, and the ring magnet 12 is fixed in inner side wall of through hole, and the top of the feeding bar 10 sequentially passes through
The arc-shaped through-hole of bottom plate 14 and the through-hole of guide part and cover board 4 are affixed, and the bottom of the feeding bar 10 passes through the through-hole of push plate 11
With the strong magnetic 12 of ring, it is provided with ring convex on the feeding bar 10 between push plate 14 and bracket 1 and rises, the ring convex play maximum radial ruler
It is very little to be greater than strong 12 aperture of magnetic of ring and be less than 11 through-hole aperture of push plate；16 bottom of connecting rod and 11 top of push plate are affixed, described
Arc-shaped through-hole and the guide part that bottom plate 14 is sequentially passed through at the top of connecting rod 16 are affixed, the strong magnetic 12 of quantity and ring of the feeding bar 10
Quantity be not less than 3；The automatic material taking to planetary gear is realized, when the protrusion of connecting rod is contacted with the strong magnetic of ring, so that connecting rod band
Upper magnetism realizes the automatic absorbing to planetary gear, reduces manual operation, avoids pollution planet carrier upper bearing (metal), is adjusting planetary gear
When position.
As shown in Figure 1, sensor sensing device includes proximity sensor 3 and connection frame, the close biography in the present embodiment
Sensor is mounted on 1 side of bracket and is located above connection frame, and the connection frame includes the first connecting plate 17,18 and of the second connecting plate
Third connecting plate 19, described first connecting plate, 17 one end are fixed in 11 side of push plate, and second connection, 18 plate one end are solid vertically
It connects in 17 other end of the first connecting plate, the affixed third connecting plate of 18 other end of the second connecting plate and third connecting plate, which are located at, to be connect
Immediately below nearly sensor 3；Proximity sensor detects whether planetary gear is installed in place by the movement of detection third connecting plate indirectly,
Raising efficiency.
As shown in Fig. 2, in the present embodiment, affixed positioning pin 13 at the 11 lower part geometric center of push plate, the positioning pin
With the centralized positioning on planet carrier, makes push plate accurate positioning, efficiency is provided.
In the present embodiment, spring is cased on the feeding bar 10 and connecting rod 16 between push plate and bracket；It is adjusting
When device is adjusted, there is buffer function and return action.
In the present embodiment, the regulating device includes the first cylinder 5, connection wye 8, L shaped plate 6 and U-shaped groove 7, and described the
One cylinder, 5 pedestal is mounted on 6 top of L shaped plate, and the side away from open end of the U-shaped groove 7 is fixed in 5 direction of the first cylinder
One connector of one end of bracket 1, the connection wye 8 is fixed in the groove of U-shaped groove 7, the another two of the connection wye 8
Connector is fixed in above guide part, and the L shaped plate 6 is mounted on 14 side of bottom plate；When the first Telescopic-cylinder, guide part rotation is driven
Turn, rotate feeding device, keep planetary gear revolution reciprocating, be intermeshed with matched gear ring, reduces manual operation, keep away
Exempt from the grease of pollution planet carrier upper bearing (metal).
As shown in figure 3, the guide part is round guide plate 9 in the present embodiment；Structure is simple.
In the present embodiment, the separator is the second cylinder 2；The second cylinder is extended, feeding bar protrusion and the strong magnetic of ring are made
Contact, makes magnetic on feeding bar band, the second cylinder of contraction, protrusion and the ring strong magnetic separation of feeding bar, and feeding bar magnetism disappears, makes
Planetary gear automatically disengages feeding bar, is automated assembly on planetary carrier bearing, reduces manual operation, avoids pollution on planet carrier
The grease of bearing.
As shown in Fig. 2, in the present embodiment, the preferred stainless steel of 11 material of push plate；Completely cut off the magnetism of the strong magnetic of ring.
In the present embodiment, a kind of planetary gear assembly device is used cooperatively with feed device and rack, and the feeding fills
It sets including the first belt line, the second belt line, the first mold and the second mold, first mold is located at the first belt line end
End, planetary gear is admitted in the first mold by the first belt line, and first mold is for three planetary gears placements, and described the
Two molds are uniformly located in the second belt line, and second mold is placed for planet carrier and gear ring, and the planet carrier is placed
In the second mold geometric center, the gear ring is placed on the second mold and its center is overlapped with planet carrier geometric center；It is described
Rack includes crossbeam, the first slideway, stringer, the second slideway, first connecting portion and second connecting portion, is passed through at the top of the bracket 1
First connecting portion connecting cross beam, the first connecting portion are located in the first slideway, and first slideway is located at crossbeam side, described
Crossbeam is located in the second slideway by the vertical longitudinal beam connected of second connecting portion, the second connecting portion, and second slideway is vertical
Positioned at stringer towards the side of crossbeam, the stringer bottom is fixed in ground vertically, and the crossbeam is parallel to the first mold and
The connecting line of two molds and be located at connecting line right above；When 3 planetary gears are transmitted on the first mold by the first belt line,
The upper mold of second belt line transmits planet carrier simultaneously and gear ring reaches below the crossbeam and stops, and planetary gear assembles device first
Right above the interaction to the first mold of slideway level, then crossbeam slide downward, planetary gear assemble device and carry out feeding, then crossbeam
Upward sliding, planetary gear assemble device and slide into right above it to the second mold direction, and then crossbeam moves down, in planetary gear
Under the adjusting for assembling device regulating device, while planetary gear is assembled on the bearing of planet carrier and is nibbled with gear ring to following revolution
It closes, reduces manual operation, the grease for avoiding pollution planet carrier upper bearing (metal) is contaminated.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (9)
1. a kind of planetary gear assembles device, it is characterised in that：Including separator, sensor sensing device, cover board, feeding dress
It sets, guide part, bracket and regulating device, the lower part of the rack-mount portion of the separator and separator is located at bracket
It is interior；The cover board is located in bracket, and the top of cover board and the bottom of separator connect, and cover board can the rotation of relative separation device
Turn；The guide part is rotatably mounted to the lower section of the cover board in bracket, and the guide part is equipped with through-hole；The feeding device
It is arranged and sequentially passes through through-hole in frame bottom and guide part and affixed with cover board below bracket, at the top of feeding device；Institute
The side that regulating device is located at bracket is stated, one end of the regulating device towards bracket is connected with guide part, the regulating device
Guide part, feeding device and cover board can be driven to rotate relative to bracket；It uses the side that the sensor sensing device is mounted on bracket
In the angular displacement of detection feeding device.
2. a kind of planetary gear as described in claim 1 assembles device, it is characterised in that：The feeding device include feeding bar,
The strong magnetic of connecting rod, ring and push plate, the push plate are equipped with through-hole, and the strong magnetic of ring is arranged in inner side wall of through hole, the feeding bar
Top sequentially passes through frame bottom and guide part and, the bottom of feeding bar through-hole and ring across push plate in affixed with cover board
Qiang Ci is provided with ring convex on the feeding bar between push plate and bracket and rises, and the ring convex play maximum radial dimension, and to be greater than ring strong
Bore diameter and be less than push plate through-hole aperture；The connecting rod bottom and push plate top are affixed, sequentially pass through at the top of the connecting rod
Frame bottom is connect with guide part, is cased with spring on the feeding bar and connecting rod, the number of the quantity of the feeding bar, the strong magnetic of ring
Amount is not less than 3.
3. a kind of planetary gear as claimed in claim 2 assembles device, it is characterised in that：Feeding between push plate and bracket
Spring is cased in bar and connecting rod.
4. a kind of planetary gear as claimed in claim 2 assembles device, it is characterised in that：The sensor sensing device includes connecing
Nearly sensor and connection frame, the proximity sensor are mounted on side face and are located above connection frame, and the connection frame includes
First connecting plate, the second connecting plate and third connecting plate, first one end of the connection board are vertically fixed in push plate side, and described
Two one end of the connection board are vertically fixed in the first connecting plate other end, and it is another that the third connecting plate is vertically fixed in the second connecting plate
It holds and is located adjacent to immediately below sensor.
5. a kind of planetary gear as claimed in claim 2 assembles device, it is characterised in that：Consolidate at the geometric center of the push plate lower part
Connect positioning pin.
6. a kind of planetary gear as described in claim 1 assembles device, it is characterised in that：The regulating device includes the first gas
Cylinder, connection wye and L shaped plate, the L shaped plate are mounted on side face, and first air cylinder base is mounted on L shaped plate top, institute
A connector for stating connection wye is fixed in the cylinder rod of the first cylinder, and the another two connector and guide part of the connection wye are solid
It connects.
7. a kind of planetary gear as claimed in any one of claims 1 to 6 assembles device, it is characterised in that：The guide part is round
Guide plate.
8. a kind of planetary gear as claimed in any one of claims 1 to 6 assembles device, it is characterised in that：The separator is
Two cylinders.
9. such as a kind of described in any item planetary gear assembly devices of claim 2-5, it is characterised in that：The push plate material is not
Become rusty steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820793555.XU CN208162996U (en) | 2018-05-25 | 2018-05-25 | A kind of planetary gear assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820793555.XU CN208162996U (en) | 2018-05-25 | 2018-05-25 | A kind of planetary gear assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208162996U true CN208162996U (en) | 2018-11-30 |
Family
ID=64364941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820793555.XU Active CN208162996U (en) | 2018-05-25 | 2018-05-25 | A kind of planetary gear assembly device |
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| CN (1) | CN208162996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707837A (en) * | 2018-12-21 | 2019-05-03 | 太原重工股份有限公司 | NW type planetary gear train assembly method |
| CN110788790A (en) * | 2019-12-17 | 2020-02-14 | 佛山职业技术学院 | Multi-nut quick assembly disassembly device |
| CN110950233A (en) * | 2019-12-20 | 2020-04-03 | 大连华锐重工集团股份有限公司 | Wind power gear box planet wheel assembly balancing device |
-
2018
- 2018-05-25 CN CN201820793555.XU patent/CN208162996U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707837A (en) * | 2018-12-21 | 2019-05-03 | 太原重工股份有限公司 | NW type planetary gear train assembly method |
| CN110788790A (en) * | 2019-12-17 | 2020-02-14 | 佛山职业技术学院 | Multi-nut quick assembly disassembly device |
| CN110950233A (en) * | 2019-12-20 | 2020-04-03 | 大连华锐重工集团股份有限公司 | Wind power gear box planet wheel assembly balancing device |
| CN110950233B (en) * | 2019-12-20 | 2023-08-22 | 大连华锐重工集团股份有限公司 | Wind-powered electricity generation gear box planet wheel assembly balancing unit |
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