CN215110367U - Vortex-proof lock welding type differential mechanism assembly - Google Patents
Vortex-proof lock welding type differential mechanism assembly Download PDFInfo
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- CN215110367U CN215110367U CN202121773129.8U CN202121773129U CN215110367U CN 215110367 U CN215110367 U CN 215110367U CN 202121773129 U CN202121773129 U CN 202121773129U CN 215110367 U CN215110367 U CN 215110367U
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Abstract
The utility model provides a prevent vortex lock welding formula differential mechanism assembly. Vortex-lock-preventing welded differential assembly comprising: mounting a shell; the two half shafts are symmetrically and rotatably arranged on the inner wall of the mounting shell, and one ends of the half shafts extend out of the mounting shell in a sealing manner; a side gear fixedly mounted at one end of the axle shaft; the driving shaft is rotatably arranged on the inner wall of the bottom of the mounting shell, and the bottom end of the driving shaft extends out of the mounting shell in a sealing manner; the driving gear is fixedly arranged at the top end of the driving shaft; the driven gear is fixedly sleeved on one half shaft, and the driving gear is meshed with the driven gear. The utility model provides a prevent whirlpool lock welding formula differential mechanism assembly has and is convenient for carry out the filtration to the piece that produces and manage, is difficult for influencing differential mechanism normal function and radiating effect, is convenient for promote life's advantage.
Description
Technical Field
The utility model relates to a welding formula differential mechanism technical field especially relates to a prevent vortex lock welding formula differential mechanism assembly.
Background
The differential enables the left and right (or front and rear) drive wheels to realize a mechanism rotating at different rotating speeds. Mainly comprises a left half shaft gear, a right half shaft gear, two planet gears and a gear carrier. The function is that when the automobile turns or runs on an uneven road surface, the left wheel and the right wheel roll at different rotating speeds, namely, the pure rolling motion of the driving wheels at two sides is ensured. Typically, a vortex lock welded differential assembly is used to adjust the differential rotational speed between the left and right wheels.
Traditionally, when using vortex lock welding formula differential mechanism assembly, each gear in the differential mechanism is in the engaged state, rotates for a long time, and easy wearing and tearing produce the piece, easily influences differential mechanism's normal function and radiating effect, is not convenient for go on filtering the reason to the piece that produces, easily influences life.
Therefore, there is a need for a vortex-lock resistant welded differential assembly that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a be convenient for filter the clearance to the piece that produces, be difficult for influencing differential mechanism normal function and radiating effect, be convenient for promote life's vortex-proof lock welding formula differential mechanism assembly.
In order to solve the technical problem, the utility model provides a vortex-proof lock welding formula differential mechanism assembly, include: mounting a shell; the two half shafts are symmetrically and rotatably arranged on the inner wall of the mounting shell, and one ends of the half shafts extend out of the mounting shell in a sealing manner; a side gear fixedly mounted at one end of the axle shaft; the driving shaft is rotatably arranged on the inner wall of the bottom of the mounting shell, and the bottom end of the driving shaft extends out of the mounting shell in a sealing manner; the driving gear is fixedly arranged at the top end of the driving shaft; the driven gear is fixedly sleeved on one half shaft, and the driving gear is meshed with the driven gear; the two planetary gears are symmetrically arranged on the driven gear and are respectively meshed with the two side gears; the filter chamber is arranged on the mounting shell and communicated with the mounting shell; the impeller is rotatably arranged on the inner wall of the filtering chamber; the filter plate, the filter movable mounting be in on the inner wall of filter chamber, just one end of filter plate is sealed to be extended to outside the filter chamber.
Preferably, two support rods are symmetrically and fixedly mounted on the driven gear, and the support rods are rotatably connected with the planetary gear.
Preferably, a plurality of oil inlets are symmetrically formed in the inner wall of the filtering chamber, the oil inlets are communicated with the mounting shell, an oil outlet is formed in the inner wall of the bottom of the filtering chamber, and the oil outlet is communicated with the mounting shell.
Preferably, fixed mounting has the connecting rod on the impeller, the one end of connecting rod extends to in the installation shell, the top fixed mounting of driving gear has first worm, the one end fixed mounting of connecting rod has first worm wheel, first worm wheel and first worm meshing.
Preferably, two positioning rods are symmetrically and slidably mounted on the filter plate, two positioning grooves are symmetrically formed in the mounting shell, and the positioning rods are movably connected with the inner walls of the positioning grooves.
Preferably, an installation chamber is formed in the filter plate, one end of the positioning rod extends into the installation chamber, a threaded rod is rotatably installed on the inner wall of the installation chamber, and the threaded rod is in threaded connection with the positioning rod.
Preferably, the fixed cover is equipped with the second worm wheel on the threaded rod, rotate on the inner wall of installation room and install the second worm, second worm wheel and the meshing of second worm, just the one end of second worm extends to outside the installation room.
Compared with the prior art, the utility model provides a prevent vortex lock welding formula differential mechanism assembly has following beneficial effect:
the utility model provides a vortex-proof lock welding type differential assembly, the side gear fixed mounting is in the one end of semi-axis, driving gear fixed mounting is in the top of drive shaft, driven gear fixed cover is established on one semi-axis, just the driving gear with driven gear meshing, two planetary gears symmetry is established on driven gear, just planetary gear respectively with two side gear meshing, be convenient for make left and right wheels roll with different rotational speeds, namely guarantee that both sides drive the wheel and do pure rolling motion, the filter chamber is seted up on the installation shell, just the filter chamber with the installation shell is linked together, the impeller rotates to be installed on the inner wall of filter chamber, the filter plate movable mounting is on the inner wall of filter chamber, just one end of filter chamber is sealed to extend to outside the filter chamber, the debris that is convenient for to produce is filtered the reason, is difficult for influencing differential mechanism normal operating and radiating effect, is convenient for promote life.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a vortex-lock resistant welded differential assembly according to the present invention;
FIG. 2 is a schematic view of a second embodiment of a vortex lock resistant welded differential assembly according to the present invention;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.
Reference numbers in the figures: 1. mounting a shell; 2. a half shaft; 3. a side gear; 4. a drive shaft; 5. a driving gear; 6. a driven gear; 7. a planetary gear; 8. a filtering chamber; 9. an impeller; 10. a filter plate; 11. an oil inlet hole; 12. an oil outlet hole; 13. a connecting rod; 14. a first worm; 15. a first worm gear; 16. positioning a rod; 17. positioning a groove; 18. a threaded rod; 19. a second worm gear; 20. a second worm.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1 and 2 in combination, in a first embodiment of the present invention, a vortex-lock prevention welded differential assembly includes: mounting the housing 1; the two half shafts 2 are symmetrically and rotatably mounted on the inner wall of the mounting shell 1, and one end of each half shaft 2 extends out of the mounting shell 1 in a sealing manner; a side gear 3, wherein the side gear 3 is fixedly arranged at one end of the half shaft 2; the driving shaft 4 is rotatably installed on the bottom inner wall of the installation shell 1, and the bottom end of the driving shaft 4 extends out of the installation shell 1 in a sealing way; the driving gear 5 is fixedly arranged at the top end of the driving shaft 4; the driven gear 6 is fixedly sleeved on one half shaft 2, and the driving gear 5 is meshed with the driven gear 6; the two planetary gears 7 are symmetrically arranged on the driven gear 6, and the planetary gears 7 are respectively meshed with the two side gears 3; the filter chamber 8 is arranged on the installation shell 1, and the filter chamber 8 is communicated with the installation shell 1; the impeller 9 is rotatably arranged on the inner wall of the filter chamber 8; the filter plate 10, the filter plate 10 movable mounting be in on the inner wall of filter chamber 8, just the one end of filter plate 10 is sealed extends to outside the filter chamber 8.
Two supporting rods are symmetrically and fixedly mounted on the driven gear 6 and are rotatably connected with the planetary gear 7, so that the planetary gear 7 can be driven to move conveniently.
A plurality of oil inlets 11 have been seted up to the symmetry on the inner wall of filter chamber 8, oil inlet 11 is linked together with installation shell 1, oil outlet 12 has been seted up on the bottom inner wall of filter chamber 8, just oil outlet 12 is linked together with installation shell 1, can make lubricated cooling oil pass through filter chamber 8, filter 10 and oil outlet 12 and flow into again in installation shell 1, be convenient for go on filtering the clearance to the piece that produces.
Fixed mounting has connecting rod 13 on impeller 9, the one end of connecting rod 13 extends to in the installation shell 1, the top fixed mounting of driving gear 5 has first worm 14, the one end fixed mounting of connecting rod 13 has first worm wheel 15, first worm wheel 15 and the meshing of first worm 14 are convenient for drive impeller 9 and rotate.
The utility model provides a prevent vortex lock welding formula differential mechanism assembly's theory of operation as follows:
when the automobile is used, the driving shaft 4 is rotated by external force to drive the driving gear 5 to rotate, the driving gear 5 drives the driven gear 6 to rotate, the driven gear 6 can drive the planetary gear 7 to rotate through the supporting rod, the planetary gear 7 can drive the half shaft 2 to rotate through the side gear 3, when the automobile turns or runs on uneven roads, the left wheel and the right wheel roll at different rotating speeds, namely, the wheels are driven to do pure rolling motion at two sides; meanwhile, for the normal operation of the differential mechanism, the lubricating and cooling oil is filled in the mounting shell 1, the driving gear 5 drives the first worm 14 to rotate, the first worm 14 drives the first worm wheel 15 to rotate, the first worm wheel 15 drives the impeller 9 to rotate through the connecting rod 13, the lubricating and cooling oil enters the filter chamber 8 through the oil inlet hole 11, under the action of the impeller 9, the lubricating and cooling oil can pass through the filter chamber 8, the filter plate 10 and the oil outlet hole 12 flow into the mounting shell 1 again, under the action of the filter plate 10, the generated chips are conveniently filtered, the normal operation and the heat dissipation effect of the differential mechanism are not easily influenced, and the service life is conveniently prolonged.
Compared with the prior art, the utility model provides a prevent vortex lock welding formula differential mechanism assembly has following beneficial effect:
the utility model provides a vortex-proof lock welding type differential mechanism assembly, side gear 3 fixed mounting is in the one end of semi-axis 2, driving gear 5 fixed mounting is in the top of drive shaft 4, driven gear 6 fixed cover is established one on semi-axis 2, just driving gear 5 with driven gear 6 meshes, two planetary gear 7 symmetry is established on driven gear 6, just planetary gear 7 meshes with two side gear 3 respectively, be convenient for make left and right wheels roll with different rotational speeds, namely guarantee both sides drive the wheel and do pure rolling motion, filter chamber 8 sets up on installation shell 1, just filter chamber 8 with installation shell 1 is linked together, impeller 9 rotates to be installed on the inner wall of filter chamber 8, filter 10 movable mounting is on the inner wall of filter chamber 8, just one end of filter 10 seals to extend to outside filter chamber 8, the debris that is convenient for to produce is filtered the reason, is difficult for influencing differential mechanism normal operating and radiating effect, is convenient for promote life.
Second embodiment:
based on the anti-vortex-lock welded differential assembly provided by the first embodiment of the present application, a second embodiment of the present application provides another anti-vortex-lock welded differential assembly. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 3, the anti-vortex lock welded differential assembly further includes two positioning rods 16, the two positioning rods 16 are symmetrically and slidably mounted on the filter plate 10, the mounting case 1 is symmetrically provided with two positioning slots 17, the positioning rods 16 are movably connected with inner walls of the positioning slots 17, so that the filter plate 10 is conveniently limited and fixed, and the use stability of the differential is improved.
The filter plate 10 is provided with an installation chamber, one end of the positioning rod 16 extends into the installation chamber, a threaded rod 18 is rotatably installed on the inner wall of the installation chamber, and the threaded rod 18 is in threaded connection with the positioning rod 16, so that the positioning rod 16 can be driven to move vertically.
Fixed cover is equipped with second worm wheel 19 on the threaded rod 18, rotate on the inner wall of installation room and install second worm 20, second worm wheel 19 and the meshing of second worm 20, just the one end of second worm 20 extends to the installation outdoor, is convenient for drive threaded rod 18 and rotates.
Twist and move second worm 20 and drive second worm wheel 19 and rotate, second worm wheel 19 can drive threaded rod 18 and rotate, and threaded rod 18 can drive locating lever 16 and carry out the vertical motion, can make locating lever 16 and the inner wall separation of constant head tank 17, is convenient for take off filter 10, is convenient for clear up filterable piece, is convenient for promote differential mechanism's life and stability.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A vortex-lock resistant welded differential assembly, comprising:
mounting a shell;
the two half shafts are symmetrically and rotatably arranged on the inner wall of the mounting shell, and one ends of the half shafts extend out of the mounting shell in a sealing manner;
a side gear fixedly mounted at one end of the axle shaft;
the driving shaft is rotatably arranged on the inner wall of the bottom of the mounting shell, and the bottom end of the driving shaft extends out of the mounting shell in a sealing manner;
the driving gear is fixedly arranged at the top end of the driving shaft;
the driven gear is fixedly sleeved on one half shaft, and the driving gear is meshed with the driven gear;
the two planetary gears are symmetrically arranged on the driven gear and are respectively meshed with the two side gears;
the filter chamber is arranged on the mounting shell and communicated with the mounting shell;
the impeller is rotatably arranged on the inner wall of the filtering chamber;
the filter plate, the filter movable mounting be in on the inner wall of filter chamber, just one end of filter plate is sealed to be extended to outside the filter chamber.
2. The anti-vortex lock welded differential assembly according to claim 1 wherein two support rods are symmetrically and fixedly mounted to the driven gear, the support rods being in rotational connection with the planetary gear.
3. The anti-vortex lock welded differential assembly according to claim 1, wherein a plurality of oil inlets are symmetrically formed on the inner wall of the filtering chamber, the oil inlets are communicated with the mounting case, an oil outlet is formed on the inner wall of the bottom of the filtering chamber, and the oil outlet is communicated with the mounting case.
4. The vortex locking prevention welded differential assembly according to claim 1 wherein a connecting rod is fixedly mounted to the impeller, one end of the connecting rod extends into the mounting housing, a first worm is fixedly mounted to a top of the drive gear, and a first worm gear is fixedly mounted to one end of the connecting rod and is engaged with the first worm.
5. The anti-vortex lock welded differential assembly according to claim 1, wherein two positioning rods are symmetrically slidably mounted on the filter plate, two positioning grooves are symmetrically formed on the mounting case, and the positioning rods are movably connected to inner walls of the positioning grooves.
6. The anti-vortex lock welded differential assembly according to claim 5, wherein the filter plate has a mounting chamber formed therein, the positioning rod has one end extending into the mounting chamber, a threaded rod is rotatably mounted on an inner wall of the mounting chamber, and the threaded rod is in threaded connection with the positioning rod.
7. The anti-vortex lock welded differential assembly according to claim 6 wherein a second worm gear is fixedly secured to the threaded rod, a second worm is rotatably mounted to the inner wall of the mounting chamber, the second worm gear is engaged with the second worm, and an end of the second worm extends out of the mounting chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121773129.8U CN215110367U (en) | 2021-07-30 | 2021-07-30 | Vortex-proof lock welding type differential mechanism assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121773129.8U CN215110367U (en) | 2021-07-30 | 2021-07-30 | Vortex-proof lock welding type differential mechanism assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215110367U true CN215110367U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121773129.8U Active CN215110367U (en) | 2021-07-30 | 2021-07-30 | Vortex-proof lock welding type differential mechanism assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215110367U (en) |
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2021
- 2021-07-30 CN CN202121773129.8U patent/CN215110367U/en active Active
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