CN110439971A - A kind of the cabinet gear assembly and its application method of helical speed reduction gear - Google Patents
A kind of the cabinet gear assembly and its application method of helical speed reduction gear Download PDFInfo
- Publication number
- CN110439971A CN110439971A CN201910801790.6A CN201910801790A CN110439971A CN 110439971 A CN110439971 A CN 110439971A CN 201910801790 A CN201910801790 A CN 201910801790A CN 110439971 A CN110439971 A CN 110439971A
- Authority
- CN
- China
- Prior art keywords
- gear
- cabinet
- gear housing
- oil
- shaft
- 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.)
- Pending
Links
- 230000009467 reduction Effects 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 239000010687 lubricating oil Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims abstract description 8
- 239000000314 lubricant Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 11
- 230000001050 lubricating effect Effects 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 208000032370 Secondary transmission Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000012208 gear oil Substances 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
- F16D1/04—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping
-
- 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
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/025—Support of gearboxes, e.g. torque arms, or attachment to other devices
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
- F16H57/0446—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control the supply forming part of the transmission control unit, e.g. for automatic transmissions
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0447—Control of lubricant levels, e.g. lubricant level control dependent on temperature
- F16H57/0449—Sensors or indicators for controlling the fluid level
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0457—Splash lubrication
Abstract
The invention discloses the cabinet gear assemblies and its application method of a kind of helical speed reduction gear, including gear housing, input shaft and output shaft, mounting feet is formed below the gear housing, the number of the mounting feet is four, mounting hole is formed in the mounting feet, is provided with top cover above the gear housing.Beneficial effect is: the present invention is by being arranged spliced eye, keyway two in input shaft end, external power motor can be quickly fixedly connected, it is easy to operate, it is convenient and practical, it can be driven simultaneously by gear five and gear six and fall oil tanker quick rotation on asessory shaft, the lubricating oil of gear housing bottom is fallen down on the inner wall of gear housing by oil storage hole, the transmission parts inside gear housing are lubricated by the oil groove on gear housing inner wall, can play the role of preventing from leading to lubricant effect reduction since gear housing bottom lubricating oil is less.
Description
Technical field
The present invention relates to helical speed reduction gear technical fields, pass more particularly to a kind of cabinet gear of helical speed reduction gear
Dynamic device and its application method.
Background technique
Helical speed reduction gear is novel speed reduction gearing.Using optimization, the advanced design reason of block combiner system
It reads, there are the properties such as small in size, light-weight, transmitting torque is big, starting is steady, transmission ratio classification is fine, can be required according to user
Any connection and the selection of a variety of installation sites are carried out, that applies on present mechanical equipment is relatively broad.
But existing speed reducer is with external impetus equipment when connecting, and is mostly connected using shaft coupling, when connection, installs
Operating process is complicated, time and effort consuming, while existing speed reducer is during the work time, when gear housing internal lubrication oil is less
When, the lubricant effect that will lead to gear housing sharply declines, and influences the normal work of speed reducer.
Summary of the invention
The object of the invention is that providing a kind of cabinet gear biography of helical speed reduction gear to solve the above-mentioned problems
Dynamic device and its application method.
The present invention through the following technical solutions to achieve the above objectives:
A kind of cabinet gear assembly of helical speed reduction gear, including gear housing, input shaft and output shaft, the gear-box
Mounting feet is formed below body, the number of the mounting feet is four, forms mounting hole, the tooth in the mounting feet
Top cover is provided with above wheel cabinet, and the gear housing and the top cover binding site form seal groove, in the seal groove
Portion is provided with sealing ring, forms oil filling pipe on the top cover, is provided with fuel door above the oil filling pipe, outside the oil filling pipe
It encloses and is provided with fixing bolt, the oil filling pipe side is welded with lifting and hooks, lubricating cup hole is formed in the gear housing one side wall,
The lubricating cup hole is internally provided with scale, and middle part lower section is provided with support, the support and the gear in the gear housing
One side roll of cabinet is connected with the output shaft, and keyway one is formed on the output shaft, and setting is with teeth in the middle part of the output shaft
Wheel four, the support and another side roll of the gear housing are connected with the input shaft, and the input shaft one end forms
Spliced eye forms keyway two inside the spliced eye, is provided with gear one in the middle part of the input shaft, one side of gear is set
It is equipped with gear five, transmission shaft is provided with above the support, gear two is provided on the transmission shaft, two side of gear is set
It is equipped with gear three, is rolled in the support one side wall and is connected with asessory shaft, be provided with gear six, the tooth in the middle part of the asessory shaft
It takes turns six sides and is provided with and fall oil tanker, described fall forms oil storage hole on oil tanker.
Further, connecting flange is formed in the gear housing one side wall, connection is formed on the connecting flange
Hole.
By using above technical scheme, the connecting flange is connect with external impetus motor.
Further, the top cover is connect with the gear housing by the fixing bolt, the sealing ring with it is described
Seal groove and the top cover are connected by card pressure mode.
By using above technical scheme, starving between the top cover and the gear housing is can be enhanced in the sealing ring
Sealing performance.
Further, the support is bolted with the gear housing, the transmission shaft and the gear housing
Roll connection.
By using above technical scheme, the support plays the role of Auxiliary support.
Further, the input shaft is connected by key with the gear one, and the gear two passes through with the transmission shaft
Key connection, the gear one are engaged with the gear two.
By using above technical scheme, the gear one and the gear two form primary speed-down driving gear set.
Further, the gear three is connected by key with the transmission shaft, and the gear four passes through with the output shaft
Key connection, the gear three are engaged with the gear four.
By using above technical scheme, the gear three and the gear four form secondary transmission gear set, to outside
Power motor slows down, and is output to outside by the output shaft.
Further, the gear five is connected by key with the input shaft, and the gear six passes through with the asessory shaft
Key connection, the gear five are engaged with the gear six.
By using above technical scheme, the gear five and the gear six, which can impart power to, described falls oil
It takes turns, oil tanker rotation is fallen described in control, gear housing internal transmission part is lubricated.
Further, the oil tanker that falls is connected by key with the asessory shaft, the gear one, the gear two, described
Gear three and the gear four are helical gear.
By using above technical scheme, this speed reducer can be made to have, and vibration is low, noise is small, stable drive, registration
Big advantage, while the load of the gear one, the gear two, the gear three and the gear four is reduced, relatively
Carrying capacity and service life are improved, the torque of transmission is big.
Further, the scale is connected through a screw thread with the lubricating cup hole, and the fuel door passes through with the oil filling pipe
It is threadedly coupled.
By using above technical scheme, can by the oil filling pipe to lubricating oil is added inside the gear housing,
The lubrication oilreserves inside the gear housing are observed by the scale.
The beneficial effects of the present invention are:
1, it in order to solve existing speed reducer when connecting with external impetus equipment, is mostly connected using shaft coupling, when connection pacifies
The problem of dress operating process is complicated, time and effort consuming, the present invention can be incited somebody to action by the way that spliced eye, keyway two is arranged in input shaft end
External power motor is quickly fixedly connected, easy to operate, convenient and practical；
2, in order to solve existing speed reducer during the work time, when gear housing internal lubrication oil is less, it will lead to gear
The problem of lubricant effect of cabinet sharply declines, and influences the normal work of speed reducer, the present invention can pass through gear five and gear
Oil tanker quick rotation is fallen on six drive asessory shafts, the lubricating oil of gear housing bottom is fallen down into gear housing by oil storage hole
On inner wall, by the oil groove on gear housing inner wall to inside gear housing transmission parts lubricate, can play prevent due to
The effect that gear housing bottom lubricating oil is less and lubricant effect is caused to reduce.
Detailed description of the invention
Fig. 1 is a kind of main view of the cabinet gear assembly of helical speed reduction gear of the present invention；
Fig. 2 is a kind of main view of the cabinet gear assembly middle gear cabinet of helical speed reduction gear of the present invention；
Fig. 3 is the partial sectional view of input shaft in a kind of cabinet gear assembly of helical speed reduction gear of the present invention；
Fig. 4 be a kind of helical speed reduction gear of the present invention cabinet gear assembly in fall the structure chart of oil tanker.
The reference numerals are as follows:
1, gear housing；2, mounting feet；3, mounting hole；4, lubricating cup hole；5, scale；6, top cover；7, fixing bolt；8, it refuels
Pipe；9, fuel door；10, lifting hooks；11, output shaft；12, keyway one；13, connecting flange；14, connecting hole；15, input shaft；16,
Spliced eye；17, keyway two；18, gear one；19, gear two；20, transmission shaft；21, gear three；22, gear four；23, support；
24, seal groove；25, sealing ring；26, gear five；27, asessory shaft；28, gear six；29, oil tanker is fallen；30, oil storage hole.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As Figure 1-Figure 4, the cabinet gear assembly of a kind of helical speed reduction gear, including gear housing 1,15 and of input shaft
Output shaft 11 forms mounting feet 2 below the gear housing 1, and the number of the mounting feet 2 is four, the installation bottom
Mounting hole 3 is formed on foot 2, top cover 6 is provided with above the gear housing 1, and the gear housing 1 is combined with the top cover 6
Position forms seal groove 24, and the seal groove 24 is internally provided with sealing ring 25, oil filling pipe 8, institute are formed on the top cover 6
It states and is provided with fuel door 9 above oil filling pipe 8,8 periphery of oil filling pipe is provided with fixing bolt 7,8 side of the oil filling pipe welding
There is lifting to hook 10, forms lubricating cup hole 4 in 1 one side wall of gear housing, the lubricating cup hole 4 is internally provided with scale 5, described
Middle part lower section is provided with support 23 in gear housing 1, and the support 23 is connected with described defeated with 1 one side roll of gear housing
Shaft 11 forms keyway 1 on the output shaft 11, gear 4 22, the support 23 is provided in the middle part of the output shaft 11
It is connected with the input shaft 15 with another side roll of the gear housing 1,15 one end of input shaft forms spliced eye 16,
Keyway 2 17 is formed inside the spliced eye 16, and gear 1, the gear 1 are provided in the middle part of the input shaft 15
Side is provided with gear 5 26, and transmission shaft 20 is provided with above the support 23, gear 2 19, institute are provided on the transmission shaft 20
It states 2 19 side of gear and is provided with gear 3 21, rolled in 23 one side wall of support and be connected with asessory shaft 27, the asessory shaft
27 middle parts are provided with gear 6 28, and 6 28 side of gear, which is provided with, falls oil tanker 29, and described fall forms oil storage on oil tanker 29
Hole 30.
In the present embodiment, connecting flange 13 is formed in 1 one side wall of gear housing, is formed on the connecting flange 13
There is connecting hole 14, the connecting flange 13 is connect with external impetus motor.
In the present embodiment, the top cover 6 is connect with the gear housing 1 by the fixing bolt 7, the sealing ring 25
Connect by card pressure mode with the seal groove 24 and the top cover 6, the sealing ring 25 can be enhanced the top cover 6 with
Hungry sealing performance between the gear housing 1.
In the present embodiment, the support 23 is bolted with the gear housing 1, the transmission shaft 20 and the tooth
It takes turns cabinet 1 and rolls connection, the support 23 plays the role of Auxiliary support.
In the present embodiment, the input shaft 15 is connected by key with the gear 1, the gear 2 19 and the biography
Moving axis 20 is connected by key, and the gear 1 is engaged with the gear 2 19, the gear 1 and 2 19 groups of the gear
At primary speed-down driving gear set.
In the present embodiment, the gear 3 21 is connected by key with the transmission shaft 20, the gear 4 22 with it is described defeated
Shaft 11 is connected by key, and the gear 3 21 is engaged with the gear 4 22, the gear 3 21 and 4 22 groups of the gear
At secondary transmission gear set, slow down to external power motor, outside is output to by the output shaft 11.
In the present embodiment, the gear 5 26 is connected by key with the input shaft 15, the gear 6 28 with it is described auxiliary
Axis 27 is helped to be connected by key, the gear 5 26 is engaged with the gear 6 28, and the gear 5 26 and the gear 6 28 can
With impart power to it is described fall oil tanker 29, the rotation of oil tanker 29 is fallen described in control, 1 internal transmission part of gear housing is moistened
It is sliding.
In the present embodiment, the oil tanker 29 that falls is connected by key with the asessory shaft 27, the gear 1, the gear
2 19, the gear 3 21 and the gear 4 22 are helical gear, this speed reducer can be made to have, and vibration is low, noise is small, passes
Advantage dynamic steady, registration is big, while reducing the gear 1, the gear 2 19, the gear 3 21 and described
The load of gear 4 22, c correspondingly increases carrying capacity and service life, and the torque of transmission is big.
In the present embodiment, the scale 5 is connected through a screw thread with the lubricating cup hole 4, the fuel door 9 and the oil filling pipe
8 are connected through a screw thread, and can pass through the scale 5 by the oil filling pipe 8 to lubricating oil is added inside the gear housing 1
Observe the lubrication oilreserves inside the gear housing 1.
A kind of application method of the cabinet gear assembly of helical speed reduction gear: first by this helical speed reduction gear when use
In place by the mounting hole 3 installation, then key is placed on inside the keyway 1, by the output shaft 11
It is connect with external equipment, is then put into key inside the keyway 2 17, the output end of power motor is inserted into the spliced eye
Inside 16, while power motor being connect by the connecting hole 14 with the connecting flange 13, is realized to the fast of power motor
Speed is fixed, convenient and practical, before work, can lead to by the oil filling pipe 8 to lubricating oil is added inside the gear housing 1
Oil reserve inside the gear housing 1 can be checked by crossing the scale 5, and power motor imparts power to the input shaft
15, under the action of the gear 1 and the gear 2 19, impart power to the transmission shaft 20, the transmission shaft 20
Power is passed to the output shaft 11 and is output to outside, Ke Yijing by rotation by the gear 3 21 and the gear 4 22
It crosses the gear 1 and the gear 2 19, the gear 3 21 and 4 22 two-stage gear of the gear slows down, in institute
During stating the rotation of input shaft 15, the institute on the gear 5 26 and the drive of the gear 6 28 asessory shaft 27 can be passed through
It states and falls 29 quick rotation of oil tanker, the lubricating oil of 1 bottom of gear housing is fallen down into the gear-box by the oil storage hole 30
On the inner wall of body 1, the transmission parts inside the gear housing 1 are lubricated by the oil groove on 1 inner wall of gear housing, it can
To play the role of preventing leading to lubricant effect reduction since the 1 bottom lubricating oil of gear housing is less.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (10)
1. a kind of cabinet gear assembly of helical speed reduction gear, it is characterised in that: including gear housing (1), input shaft
(15) it is formed mounting feet (2) with output shaft (11), gear housing (1) lower section, the number of the mounting feet (2) is
Four, it forms mounting hole (3) on the mounting feet (2), is provided with top cover (6), the gear above the gear housing (1)
Cabinet (1) and the top cover (6) binding site form seal groove (24), and the seal groove (24) is internally provided with sealing ring
(25), it is formed oil filling pipe (8) on the top cover (6), is provided with fuel door (9), the oil filling pipe above the oil filling pipe (8)
(8) periphery is provided with fixing bolt (7), and oil filling pipe (8) side is welded with lifting and hooks (10), the gear housing (1) one
It is formed on side wall lubricating cup hole (4), the lubricating cup hole (4) is internally provided with scale (5), in the gear housing (1) under middle part
Side is provided with support (23), and the support (23) and (1) one side roll of gear housing are connected with the output shaft (11), institute
It states and forms keyway one (12) on output shaft (11), be provided with gear four (22), the support in the middle part of the output shaft (11)
(23) it is connected with the input shaft (15) with the gear housing (1) another side roll, input shaft (15) the one end molding
Have spliced eye (16), keyway two (17) is formed inside the spliced eye (16), is provided with gear in the middle part of the input shaft (15)
One (18), gear one (18) side are provided with gear five (26), are provided with transmission shaft (20), institute above the support (23)
It states and is provided with gear two (19) on transmission shaft (20), gear two (19) side is provided with gear three (21), the support
(23) it rolls and is connected with asessory shaft (27) in one side wall, be provided with gear six (28), the gear in the middle part of the asessory shaft (27)
Six (28) sides, which are provided with, falls oil tanker (29), and described fall forms oil storage hole (30) on oil tanker (29).
2. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: the tooth
It is formed connecting flange (13) in wheel cabinet (1) one side wall, forms connecting hole (14) on the connecting flange (13).
3. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: the top
Lid (6) is connect with the gear housing (1) by the fixing bolt (7), the sealing ring (25) and the seal groove (24)
And the top cover (6) is connected by card pressure mode.
4. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: the branch
Seat (23) is bolted with the gear housing (1), and the transmission shaft (20) and the gear housing (1) roll and connects.
5. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: described defeated
Entering axis (15) to be connected by key with the gear one (18), the gear two (19) is connected by key with the transmission shaft (20),
The gear one (18) is engaged with the gear two (19).
6. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: the tooth
Three (21) of wheel are connected by key with the transmission shaft (20), and the gear four (22) is connected by key with the output shaft (11),
The gear three (21) is engaged with the gear four (22).
7. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: the tooth
Five (26) of wheel are connected by key with the input shaft (15), and the gear six (28) is connected by key with the asessory shaft (27),
The gear five (26) is engaged with the gear six (28).
8. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: described to fall
Oil tanker (29) is connected by key with the asessory shaft (27), the gear one (18), the gear two (19), the gear three
(21) and the gear four (22) is helical gear.
9. a kind of cabinet gear assembly of helical speed reduction gear according to claim 1, it is characterised in that: the mark
Ruler (5) is connected through a screw thread with the lubricating cup hole (4), and the fuel door (9) is connected through a screw thread with the oil filling pipe (8).
10. a kind of application method of the cabinet gear assembly of helical speed reduction gear is applied to any in claim 1 to 9
In a kind of cabinet gear assembly of helical speed reduction gear described in one, it is characterised in that: first by this helical gear when use
Speed reducer is installed in place by the mounting hole (3), key is then placed on keyway one (12) inside, by institute
It states output shaft (11) to connect with external equipment, then key is put into inside the keyway two (17), by the output end of power motor
It is internal to be inserted into the spliced eye (16), while power motor being connected by the connecting hole (14) and the connecting flange (13)
It connects, realizes the quick fixation to power motor, it is convenient and practical, before work, the oil filling pipe (8) Xiang Suoshu gear can be passed through
Lubricating oil is added inside cabinet (1), the internal oil reserve of the gear housing (1), power can be checked by the scale (5)
Motor imparts power to the input shaft (15), under the action of the gear one (18) and the gear two (19), will move
Power passes to the transmission shaft (20), and power is passed through the gear three (21) and the gear by transmission shaft (20) rotation
Four (22) pass to the output shaft (11) and are output to outside, can by the gear one (18) and the gear two (19),
The gear three (21) and the gear four (22) two-stage gear slow down, during the input shaft (15) rotate,
Can be driven by the gear five (26) and the gear six (28) on the asessory shaft (27) described to fall oil tanker (29) quick
The lubricating oil of the gear housing (1) bottom is fallen down the inner wall of the gear housing (1) by rotation by the oil storage hole (30)
On, the internal transmission parts of the gear housing (1) are lubricated by the oil groove on the gear housing (1) inner wall, Ke Yiqi
To prevent due to the gear housing (1) bottom lubricating oil is less and cause lubricant effect reduce effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801790.6A CN110439971A (en) | 2019-08-28 | 2019-08-28 | A kind of the cabinet gear assembly and its application method of helical speed reduction gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801790.6A CN110439971A (en) | 2019-08-28 | 2019-08-28 | A kind of the cabinet gear assembly and its application method of helical speed reduction gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110439971A true CN110439971A (en) | 2019-11-12 |
Family
ID=68438243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910801790.6A Pending CN110439971A (en) | 2019-08-28 | 2019-08-28 | A kind of the cabinet gear assembly and its application method of helical speed reduction gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110439971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114247373A (en) * | 2021-12-13 | 2022-03-29 | 江苏赫夫特齿轮制造有限公司 | Speed reducer special for stirring and mixing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0821519A (en) * | 1994-07-05 | 1996-01-23 | Japan Servo Co Ltd | Decelerator |
| JPH10252871A (en) * | 1997-03-17 | 1998-09-22 | Fuji Heavy Ind Ltd | Lubricating structure of transmission for vehicle |
| CN202834006U (en) * | 2012-08-10 | 2013-03-27 | 盐城同一机械有限公司 | Speed reducer driving shaft slinger ring atomizer |
| CN203146771U (en) * | 2013-03-12 | 2013-08-21 | 胡立彬 | Vertical type reducer |
| CN204083149U (en) * | 2014-04-09 | 2015-01-07 | 南京高速齿轮制造有限公司 | Input end assembly in driftage variable propeller gearbox |
| CN204327920U (en) * | 2014-11-19 | 2015-05-13 | 成都欧莱特自动化控制工程有限公司 | A kind of speed reducer of novel railway locomotive transmission device |
| CN204961716U (en) * | 2015-08-19 | 2016-01-13 | 杭州建明机械有限公司 | Parallel -axis helical gear reducer |
| CN205036791U (en) * | 2015-10-23 | 2016-02-17 | 杭州誉煌传动设备有限公司 | Symmetry formula axial speed reducer |
| CN109027210A (en) * | 2018-10-11 | 2018-12-18 | 重庆齿轮箱有限责任公司 | A kind of disc and splash lubrication structure of gear-box |
| CN109058417A (en) * | 2018-08-28 | 2018-12-21 | 宝鸡中车时代工程机械有限公司 | Rail vehicle gear assembly |
-
2019
- 2019-08-28 CN CN201910801790.6A patent/CN110439971A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0821519A (en) * | 1994-07-05 | 1996-01-23 | Japan Servo Co Ltd | Decelerator |
| JPH10252871A (en) * | 1997-03-17 | 1998-09-22 | Fuji Heavy Ind Ltd | Lubricating structure of transmission for vehicle |
| CN202834006U (en) * | 2012-08-10 | 2013-03-27 | 盐城同一机械有限公司 | Speed reducer driving shaft slinger ring atomizer |
| CN203146771U (en) * | 2013-03-12 | 2013-08-21 | 胡立彬 | Vertical type reducer |
| CN204083149U (en) * | 2014-04-09 | 2015-01-07 | 南京高速齿轮制造有限公司 | Input end assembly in driftage variable propeller gearbox |
| CN204327920U (en) * | 2014-11-19 | 2015-05-13 | 成都欧莱特自动化控制工程有限公司 | A kind of speed reducer of novel railway locomotive transmission device |
| CN204961716U (en) * | 2015-08-19 | 2016-01-13 | 杭州建明机械有限公司 | Parallel -axis helical gear reducer |
| CN205036791U (en) * | 2015-10-23 | 2016-02-17 | 杭州誉煌传动设备有限公司 | Symmetry formula axial speed reducer |
| CN109058417A (en) * | 2018-08-28 | 2018-12-21 | 宝鸡中车时代工程机械有限公司 | Rail vehicle gear assembly |
| CN109027210A (en) * | 2018-10-11 | 2018-12-18 | 重庆齿轮箱有限责任公司 | A kind of disc and splash lubrication structure of gear-box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114247373A (en) * | 2021-12-13 | 2022-03-29 | 江苏赫夫特齿轮制造有限公司 | Speed reducer special for stirring and mixing |
| CN114247373B (en) * | 2021-12-13 | 2024-03-29 | 江苏赫夫特齿轮制造有限公司 | Special speed reducer for stirring and mixing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105460023A (en) | Gearbox for low-floor railway vehicle | |
| CN2926665Y (en) | Single-stage gear reducer for automobile | |
| CN110439971A (en) | A kind of the cabinet gear assembly and its application method of helical speed reduction gear | |
| CN205101472U (en) | Tertiary reduction gear of electric motor car | |
| CN201297360Y (en) | Large transmission ratio coaxial output reducer | |
| CN202719084U (en) | Final transmission reduction box for high-horsepower tractor | |
| CN201747888U (en) | Hydraulic clutch retarding machine | |
| CN208457546U (en) | A kind of oil syringe reduction gearbox | |
| CN100494731C (en) | Reducer for gantry crane | |
| CN207131808U (en) | A kind of decelerator for multi link stereoscopic garage | |
| CN105317936A (en) | Motor associated mode doublestage worm gear speed reducer machine | |
| CN201269302Y (en) | Orthogonal speed reducer | |
| CN2789212Y (en) | Electric driving epicyclic transmission roller spindle type winch | |
| CN208997276U (en) | A kind of deceleration output mechanism of gearbox | |
| CN209012334U (en) | A kind of rectangular axis speed reducer | |
| CN2721597Y (en) | Low-noise safety stepless speed-adjusting hoister for mine | |
| CN208487154U (en) | One kind having the biggish right angle reductor structure of radial force bearing capacity | |
| CN1069748C (en) | Synthetic speed reducing driving device | |
| CN102442733B (en) | Large-torque cone-hypocycloid speed reducer of rotary brush aeration machine | |
| CN201116586Y (en) | Locomotive transmission case | |
| CN205654785U (en) | Worm gear two stage reducer | |
| CN2931754Y (en) | Down-hole decelerator unit | |
| CN104565196B (en) | A kind of engine crankshaft balance shaft mechanism | |
| CN219384617U (en) | Worm gear lifter | |
| CN204387287U (en) | Transport vehicle and planetary gear reduction box thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |