CN207945245U - A kind of single-input double-output speed reducer - Google Patents
A kind of single-input double-output speed reducer Download PDFInfo
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- CN207945245U CN207945245U CN201820387795.XU CN201820387795U CN207945245U CN 207945245 U CN207945245 U CN 207945245U CN 201820387795 U CN201820387795 U CN 201820387795U CN 207945245 U CN207945245 U CN 207945245U
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Abstract
The utility model discloses a kind of single-input double-output speed reducers, primary transmission axis A is equipped with level-one driven gear A and two level driving gear A, secondary drive shaft A is equipped with two level driven gear A and three-level driving gear A, two level driving gear A is engaged with two level driven gear A, output shaft A is engaged equipped with three-level driven gear A, three-level driven gear A with three-level driving gear A；Primary transmission axis B is equipped with level-one driven gear B and two level driving gear B, secondary drive shaft B is equipped with two level driven gear B and three-level driving gear B, two level driving gear B is engaged with two level driven gear B, and output shaft B is engaged equipped with three-level driven gear B, three-level driven gear B with three-level driving gear B；Primary drive gear and idle gear are equipped between primary transmission axis A and primary transmission axis B, input shaft is connect with primary drive gear.The utility model, which has, saves installation space, reduces the technique effect of cost.
Description
Technical field
The utility model is related to a kind of speed reducers, in particular to a kind of single-input double-output speed reducer.
Background technology
Currently, roll squeezer generally use two single output speed reducers are driven, but installation space, use cost and
There are larger deficiencies in drive coordination control.Therefore, a kind of single-input double-output speed reducer suitable for roll squeezer is researched and developed, to section
About installation space, reduction use cost are particularly important.
Utility model content
The purpose of this utility model is to provide a kind of single-input double-output speed reducers, are suitable for roll squeezer, and can save
About installation space reduces cost.
What the embodiments of the present invention were realized in：
A kind of single-input double-output speed reducer, including reduction box, input shaft, gear-driven assembly A, gear-driven assembly B
And output shaft, reduction box are equipped with oil filling mechanism, input shaft is respectively arranged at deceleration box outer wall with output shaft, and output shaft includes output
Axis A and output shaft B, gear-driven assembly A and gear-driven assembly B are set to deceleration box cavity；
Gear-driven assembly A includes primary transmission axis A, secondary drive shaft A, and primary transmission axis A is equipped with level-one driven gear A
It is equipped with two level driven gear A and three-level driving gear A, two level driving gear A and two with two level driving gear A, secondary drive shaft A
The A engagements of grade driven gear, output shaft A are engaged equipped with three-level driven gear A, three-level driven gear A with three-level driving gear A；
Gear-driven assembly B includes primary transmission axis B, secondary drive shaft B, and primary transmission axis B is equipped with level-one driven gear B
It is equipped with two level driven gear B and three-level driving gear B, two level driving gear B and two with two level driving gear B, secondary drive shaft B
The B engagements of grade driven gear, output shaft B are engaged equipped with three-level driven gear B, three-level driven gear B with three-level driving gear B；
Primary drive gear and idle gear, primary drive gear and one are equipped between primary transmission axis A and primary transmission axis B
Grade driven gear A and idle gear engagement, idle gear are engaged with primary drive gear and level-one driven gear B, input shaft and primary
Driving gear connects.
Further, the axial line of primary transmission axis A and the axial line of output shaft A are located at same straight line, primary transmission axis B
The axial line of axial line and output shaft B be located at same straight line, secondary drive shaft A is set to one of output shaft A far from output shaft B
Side, secondary drive shaft B are set to output shaft B close to the side of output shaft A.
Further, the axial line of primary transmission axis A, the axial line of secondary drive shaft A, the axial line of output shaft A, level-one
The axial line of transmission shaft B, the axial line of secondary drive shaft B, the axial line of output shaft B, the axial line of primary drive gear, lazy tooth
The axial line of wheel is respectively positioned on same plane.
The advantageous effect of the utility model embodiment is：
1. the utility model is provided with gear-driven assembly A and gear-driven assembly B, gear-driven assembly A and gear pass
The torque transfer mode of dynamic component B is identical, by the way that idle gear is arranged, makes the rotation direction of gear-driven assembly A and gear-driven assembly B
On the contrary, making that output shaft A's and output shaft B is oppositely oriented, to be used suitable for roll squeezer, and the device structure is simple, assembling,
It is easy to maintenance.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Icon：100- reduction boxes, 200- input shafts, 300- gear-driven assemblies A, 310- primary transmission axis A, 320- two level
Transmission shaft A, 330- level-one driven gear A, 340- two level driving gear A, 350- two level driven gear A, 360- three-level driving tooth
Take turns A, 400- gear-driven assemblies B, 410- primary transmission axis B, 420- secondary drive shaft B, 430- level-one driven gear B, 440-
Two level driving gear B, 450- two level driven gear B, 460- three-level driving gear B, 510- output shaft A, 511- three-level driven tooth
Take turns A, 520- output shafts B, 521- three-level driven gear B, 610- primary drive gear, 620- idle gears, 700- oil filling mechanisms.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
Embodiment 1
Please refer to Fig. 1, the present embodiment provides a kind of single-input double-output speed reducer, including reduction box 100, input shaft 200,
Gear-driven assembly A300, gear-driven assembly B400 and output shaft, reduction box 100 are equipped with oil filling mechanism 700, input shaft 200
It is respectively arranged at 100 outer wall of reduction box with output shaft, output shaft includes output shaft A510 and output shaft B520, gear-driven assembly
A300 and gear-driven assembly B400 is set to 100 inner cavity of reduction box.
Gear-driven assembly A300 includes primary transmission axis A310, secondary drive shaft A320, and primary transmission axis A310 is equipped with
Level-one driven gear A330 and two level driving gear A340, secondary drive shaft A320 are equipped with two level driven gear A350 and three-level master
Moving gear A360, two level driving gear A340 are engaged with two level driven gear A350, and output shaft A510 is equipped with three-level driven gear
A511, three-level driven gear A511 are engaged with three-level driving gear A360.
Gear-driven assembly B400 includes primary transmission axis B410, secondary drive shaft B420, and primary transmission axis B410 is equipped with
Level-one driven gear B430 and two level driving gear B440, secondary drive shaft B420 are equipped with two level driven gear B450 and three-level master
Moving gear B460, two level driving gear B440 are engaged with two level driven gear B450, and output shaft B520 is equipped with three-level driven gear
B521, three-level driven gear B521 are engaged with three-level driving gear B460.
Primary drive gear 610 and idle gear 620 are equipped between primary transmission axis A310 and primary transmission axis B410, it is primary
Driving gear 610 is engaged with level-one driven gear A330 and idle gear 620, idle gear 620 and primary drive gear 610 and level-one
Driven gear B430 engagements, input shaft 200 are connect with primary drive gear 610.
Operation principle is：Input shaft 200 transmits torque by primary drive gear 610 and gives level-one driven gear A330, and one
Grade driven gear A330 driving primary transmission axis A310, primary transmission axis A310 is transmitted by two level driving gear A340 thereon
Torque gives two level driven gear A350, two level driven gear A350 that secondary drive shaft A320, secondary drive shaft A320 is driven to pass through
Three-level driving gear A360 thereon transmits torque and three-level driven gear A511, three-level driven gear A511 is given to drive output shaft
A510；Meanwhile primary drive gear 610 transmits torque to idle gear 620, idle gear 620 transmits torque and gives level-one driven gear
B430, the B430 drivings of level-one driven gear primary transmission axis B410, primary transmission axis B410 pass through two level driving gear thereon
B440 transmits torque and two level driven gear B450, two level driven gear B450 is given to drive secondary drive shaft B420, secondary drive shaft
B420 transmits torque by three-level driving gear B460 thereon and gives three-level driven gear B521, the B521 drivings of three-level driven gear
Output shaft B520.By the way that idle gear 620 is arranged, make that gear-driven assembly A300's and gear-driven assembly B400 is oppositely oriented,
Make that output shaft A510's and output shaft B520 is oppositely oriented, to be used suitable for roll squeezer, and the device structure is simple, group
It fills, is easy to maintenance.In order to realize drive coordination, each corresponding component in gear-driven assembly A300 and gear-driven assembly B400
Specification it is identical.
In the present embodiment, the axial line of primary transmission axis A310 and the axial line of output shaft A510 are located at same straight line, and one
The axial line of the axial line and output shaft B520 of grade transmission shaft B410 is located at same straight line, and secondary drive shaft A320 is set to output
Sides of the axis A510 far from output shaft B520, secondary drive shaft B420 are set to output shaft B520 close to the one of output shaft A510
Side.Primary transmission axis A310, secondary drive shaft A320 and output shaft A510 form arrangement circuit A in reduction box 100, with level-one
Transmission shaft B410, secondary drive shaft B420 and output shaft B520 form arrangement circuit B in reduction box 100, arrange circuit A and cloth
It is roughly the same and be set up in parallel to set circuit B shape, saves space, reduces equipment volume.
The axial line of primary transmission axis A310, the axial line of secondary drive shaft A320, the axial line of output shaft A510, level-one
The axial line of transmission shaft B410, the axial line of secondary drive shaft B420, the axial line of output shaft B520, primary drive gear 610
Axial line, idle gear 620 axial line be respectively positioned on same plane, each component ordered arrangement further saves space, makes group
Dress, repair are more convenient.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of single-input double-output speed reducer, which is characterized in that including reduction box, input shaft, gear-driven assembly A, gear
Transmission component B and output shaft, the reduction box are equipped with oil filling mechanism, and the input shaft is respectively arranged at described with the output shaft
Deceleration box outer wall, the output shaft include output shaft A and output shaft B, the gear-driven assembly A and the gear-driven assembly
B is set to the deceleration box cavity；
The gear-driven assembly A includes primary transmission axis A, secondary drive shaft A, and it is driven that the primary transmission axis A is equipped with level-one
Gear A and two level driving gear A, the secondary drive shaft A are equipped with two level driven gear A and three-level driving gear A, the two level
Driving gear A is engaged with the two level driven gear A, and the output shaft A is equipped with three-level driven gear A, the three-level driven tooth
Wheel A is engaged with the three-level driving gear A；
The gear-driven assembly B includes primary transmission axis B, secondary drive shaft B, and it is driven that the primary transmission axis B is equipped with level-one
Gear B and two level driving gear B, the secondary drive shaft B are equipped with two level driven gear B and three-level driving gear B, the two level
Driving gear B is engaged with the two level driven gear B, and the output shaft B is equipped with three-level driven gear B, the three-level driven tooth
Wheel B is engaged with the three-level driving gear B；
Primary drive gear and idle gear, the primary drive gear are equipped between the primary transmission axis A and primary transmission axis B
Engaged with the level-one driven gear A and the idle gear, the idle gear and the primary drive gear and the level-one from
Moving gear B engagements, the input shaft are connect with the primary drive gear.
2. single-input double-output speed reducer as described in claim 1, which is characterized in that the axial line of the primary transmission axis A
It is located at same straight line, the axle center of the axial line and the output shaft B of the primary transmission axis B with the axial line of the output shaft A
Line is located at same straight line, and the secondary drive shaft A is set to sides of the output shaft A far from the output shaft B, the two level
Transmission shaft B is set to the output shaft B close to the side of the output shaft A.
3. single-input double-output speed reducer as claimed in claim 2, which is characterized in that the axial line of the primary transmission axis A,
The axial line of secondary drive shaft A, the axial line of output shaft A, the axial line of primary transmission axis B, secondary drive shaft B axial line,
The axial line of output shaft B, the axial line of primary drive gear, idle gear axial line be respectively positioned on same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820387795.XU CN207945245U (en) | 2018-03-21 | 2018-03-21 | A kind of single-input double-output speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820387795.XU CN207945245U (en) | 2018-03-21 | 2018-03-21 | A kind of single-input double-output speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207945245U true CN207945245U (en) | 2018-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820387795.XU Active CN207945245U (en) | 2018-03-21 | 2018-03-21 | A kind of single-input double-output speed reducer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139821A (en) * | 2018-10-31 | 2019-01-04 | 南京宁嘉机电有限公司 | The mixer gear-box of power dividing transmission |
-
2018
- 2018-03-21 CN CN201820387795.XU patent/CN207945245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139821A (en) * | 2018-10-31 | 2019-01-04 | 南京宁嘉机电有限公司 | The mixer gear-box of power dividing transmission |
| CN109139821B (en) * | 2018-10-31 | 2021-07-30 | 南京高精齿轮集团有限公司 | Power split transmission internal mixer gear box |
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