CN207953140U - A kind of differential mechanism assembly line - Google Patents
A kind of differential mechanism assembly line Download PDFInfo
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- CN207953140U CN207953140U CN201820384186.9U CN201820384186U CN207953140U CN 207953140 U CN207953140 U CN 207953140U CN 201820384186 U CN201820384186 U CN 201820384186U CN 207953140 U CN207953140 U CN 207953140U
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Abstract
The utility model discloses a kind of differential mechanism assembly line, including delivery track, weighing device, option device, gear shaft press-loading apparatus, planetary gear sub-packaging system and snap ring press-loading apparatus；The delivery track has been sequentially arranged the weighing device, the option device, the gear shaft press-loading apparatus and the snap ring press-loading apparatus from feed end to discharge end；The planetary gear sub-packaging system is arranged in the side of delivery track, and the position of planetary gear sub-packaging system is corresponding with gear shaft press-loading apparatus.The utility model is convenient for each component progress to differential mechanism directly self-contained, shortens assembly time, improves work efficiency, reduces manufacturing cost.
Description
Technical field
The utility model is related to differential mechanism production equipment technologies, and in particular to a kind of differential mechanism assembly line.
Background technology
Automobile differential can make left and right (or forward and backward) driving wheel realize the mechanism rotated with different rotating speeds, mainly by a left side
Right axle shaft gear, two planetary gears and tooth rest composition, function are when automobile turning travels or is travelled on uneven road surface
When, so that left and right wheels is rolled with different rotating speeds, that is, ensures that both sides driving wheel makees PURE ROLLING, differential mechanism is to adjust a left side
The speed discrepancy of right wheel and device.However, existing differential mechanism is separately assembled using each component mostly, then after assembling
Each component be transported to self-contained area and carry out self-contained, whole process takes longer, reduces working efficiency, increases manufacturing cost.
Utility model content
In view of the deficienciess of the prior art, the technical problem to be solved by the present invention is to provide a kind of assembly of differential mechanism
Line, it is directly self-contained convenient for being carried out to each component of differential mechanism, assembly time is shortened, is improved work efficiency, manufacture is reduced
Cost.
The utility model provides a kind of differential mechanism assembly line, including delivery track, weighing device, option device, gear
Axis press-loading apparatus, planetary gear sub-packaging system and snap ring press-loading apparatus；Delivery track cloth successively from feed end to discharge end
It is equipped with the weighing device, the option device, the gear shaft press-loading apparatus and the snap ring press-loading apparatus；The planet tooth
Wheel sub-packaging system is arranged in the side of delivery track, and the position of planetary gear sub-packaging system is opposite with gear shaft press-loading apparatus
It answers；The delivery track, for conveying the differential mechanism under production；Weighing device, for weighing to differential mechanism；Option fills
It sets, for differential mechanism to be overturn 180 °, ensures that workpiece posture is correct；Planetary gear sub-packaging system, for assembling planetary gear, and
Planetary gear is packed into differential mechanism after assembling, then is loaded into planetary differential mechanism and is sent to gear shaft by mechanical arm and is pressed
On the workbench of device；Gear shaft press-loading apparatus, for planet axis to be pressed into the planetary gear of differential mechanism；Snap ring press fitting dress
It sets, for snap ring to be pressed into differential mechanism.
Preferably, the gear shaft press-loading apparatus includes rack, hoistable platform, lifting cylinder and pushes cylinder, and work is flat
Platform and lifting cylinder are mounted in rack, and hoistable platform is slidably connected with stands longitudinal, and the piston rod of lifting cylinder and lifting are flat
The side of platform connects, and hoistable platform is located at the top of workbench；Hoistable platform is equipped with charging pipe, and rack, which is equipped with, pushes gas
Cylinder, the piston rod for pushing cylinder are connected with push rod, and push rod is longitudinally slidably placed in charging pipe；It is defeated that rack is equipped with planet axis
Device and pneumatic discharge apparatus, pneumatic discharge apparatus is sent to be located at the top of planet axis conveying device, pneumatic discharge apparatus is used for will
The planet axis in planet axis conveying device exit is pinched to charging pipe.
Preferably, the charging pipe is C-shaped at section, and the top of charging pipe opening both sides, which is equipped with, to be arranged symmetrically
Fastener device, fastener device include compressed spring and screens block；Charging pipe is equipped with the hole that gets stuck, and the hole that gets stuck is by charging inside pipe wall side
Equipped with shroud, the middle part of shroud is equipped with through-hole, and the hole that gets stuck is equipped with capping on the outside of charging pipe；Screens block is equipped with ball head column, ball
Headpin is adaptedly embedded in the through-hole of shroud, is equipped with compressed spring in the hole that gets stuck, the both ends of compressed spring respectively with screens block
And closure contacts.
Preferably, the upper end of the pneumatic discharge apparatus is connect with housing slide, and the front end of pneumatic discharge apparatus, which is equipped with, to be used
In the fixture of clamping planet axis；The lower end of push rod is equipped with the notch being adapted to planet axis upper end.
Preferably, the rack is equipped with pre- checking device, and pre- checking device includes vertical shift pneumatic device, guide plate and traversing gas
Dynamic device, vertical shift pneumatic device are mounted on the back side of rack with longitudinal movement, and vertical shift pneumatic device lower end passes through with guide plate
Connecting plate connects, and the upper end of traversing pneumatic device and the lower face of guide plate are slidably connected, and the front end of traversing pneumatic device is equipped with
Probe；Rack is equipped with for detecting whether the outlet end of planet axis conveying device has the missing inspection instrument of planet axis.
Preferably, the snap ring press-loading apparatus includes that snap ring rack, press-mounting platform and press fitting cylinder, snap ring rack are equipped with
Workbench, snap ring rack are equipped with press fitting cylinder, and the piston rod for being pressed cylinder is connected with press-loading head；Snap ring rack is equipped with difference
In press fitting cylinder both sides and be arranged symmetrically two support cylinders, the piston rods of two support cylinders respectively with press-mounting platform
Both ends connect, and make press-mounting platform that can move up and down under the synchronous effect of support cylinder, and the middle part of press-mounting platform is equipped with perforative
It is pressed chamber, the top for being pressed chamber is equipped with annular groove, and press fitting chamber is adapted to press-loading head.
Preferably, the snap ring rack is equipped with snap ring sliding slot and set annulated column, and snap ring sliding slot is located at the underface of set annulated column, card
It is equipped in circular slide way for snap ring to be pushed to the push plate into annular groove, snap ring rack is equipped with push cylinder, the work of push cylinder
Chock is connect with push plate；When press-mounting platform is in material position on snap ring, snap ring sliding slot is connected to the annular groove of press-mounting platform.
Preferably, it is equipped with annular briquetting on the set annulated column.
Preferably, the press fitting chamber is in back taper.
The beneficial effects of the utility model：
1. passing through delivery track, weighing device, option device, gear shaft press-loading apparatus, planetary gear sub-packaging system and card
The cooperation of ring press-loading apparatus, it is directly self-contained convenient for being carried out to each component of differential mechanism, assembly time is shortened, work effect is improved
Rate reduces manufacturing cost.
2. the feed device of gear shaft press-loading apparatus pinches the planet axis in planet axis conveying device exit to charging pipe,
Drive push rod that the planet axis in charging pipe is pressed into planetary gear by pushing cylinder again, charging pipe plays the role of guiding,
Convenient for planet axis to be fast rapidly pressed into planetary gear, manual operation is eliminated, is improved work efficiency.
3. the fastener device of charging pipe designs, convenient for carrying out position restriction to the planet axis that will be fed into charging pipe, avoid going
The phenomenon that appearance of star axis is fallen because of dead weight.
4. snap ring convenient for being fitted into differential mechanism by snap ring press-loading apparatus by mechanization, whole process is convenient and efficient, reduces
Human resources, improve work efficiency, reduce manufacturing cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the structural schematic diagram of the present embodiment gear shaft press-loading apparatus；
Fig. 3 is one of the partial enlarged view of the present embodiment gear shaft press-loading apparatus；
Fig. 4 is the two of the partial enlarged view of the present embodiment gear shaft press-loading apparatus；
Fig. 5 is one of the partial enlarged view of the present embodiment gear shaft press-loading apparatus back side；
Fig. 6 is the two of the partial enlarged view of the present embodiment gear shaft press-loading apparatus back side；
Fig. 7 is the structural schematic diagram of the present embodiment charging pipe；
Fig. 8 is the structural schematic diagram of the present embodiment snap ring press-loading apparatus；
Fig. 9 is the cross-section diagram of the present embodiment snap ring press-loading apparatus；
Figure 10 is the partial enlarged view of Fig. 9.
Reference numeral：1- delivery tracks, 2- weighing devices, 3- option devices, 4- gear shaft press-loading apparatus, 41- racks,
411- workbenches, 413- missing inspection instrument, 42- hoistable platforms, 421- charging pipes, 4211- get stuck hole, 4212- shrouds, 4213- envelopes
Lid, 43- lifting cylinders, 44- push cylinder, 441- push rods, 4411- notches, 45- planet axis conveying devices, 46- pneumatic feeds dress
It sets, 461- fixtures, 47- fastener devices, 471- screens blocks, 4711- ball head columns, 472- compressed springs, the pre- checking devices of 48-, 481-
Vertical shift pneumatic device, 482- guide plates, the traversing pneumatic devices of 483-, 4831- probes, 5- planetary gear sub-packaging systems, 6- snap rings
Press-loading apparatus, 61- snap ring racks, 611- workbench, 612- support cylinder, 613- snap ring sliding slots, 614- to cover annulated column, and 615- is pushed away
Plate, 616- push cylinders, 617- annular briquettings, 62- press-mounting platforms, 621- are pressed chamber, 622- annular grooves, and 63- is pressed cylinder,
631- press-loading heads
Specific implementation mode
The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and this practicality cannot be limited with this
Novel protection domain.
As shown in Figure 1, the utility model discloses a kind of differential mechanism assembly line, including delivery track 1, weighing device 2, choosing
Part device 3, gear shaft press-loading apparatus 4, planetary gear sub-packaging system 5 and snap ring press-loading apparatus 6；Delivery track 1 from feed end to
Discharge end has been sequentially arranged weighing device 2, option device 3, gear shaft press-loading apparatus 4 and snap ring press-loading apparatus 6；Planetary gear point
Dress system 5 is arranged in the side of delivery track 1, and the position of planetary gear sub-packaging system 5 is opposite with gear shaft press-loading apparatus 4
It answers；Delivery track 1, for conveying the differential mechanism under production；Weighing device 2, for weighing to differential mechanism；Option device
3, for differential mechanism to be overturn 180 °, ensure that workpiece posture is correct；Planetary gear sub-packaging system 5, for assembling planetary gear, and
Planetary gear is packed into differential mechanism after assembling, then is loaded into planetary differential mechanism and is sent to gear shaft by mechanical arm and is pressed
On the workbench of device 4；Gear shaft press-loading apparatus 4, for planet axis to be pressed into the planetary gear of differential mechanism；Snap ring press fitting dress
6 are set, for snap ring to be pressed into differential mechanism.By delivery track 1, weighing device 2, option device 3, gear shaft press-loading apparatus 4,
The cooperation of planetary gear sub-packaging system 5 and snap ring press-loading apparatus 6, it is directly self-contained convenient for being carried out to each component of differential mechanism, shorten
Assembly time, improves work efficiency, reduces manufacturing cost.Wherein, weighing device 2 is by weighing to differential mechanism,
To judge whether the differential mechanism of the specification meets the model assembly line, if offline processing will be done by not meeting the assembly line.
As shown in Figures 2 to 6, gear shaft press-loading apparatus 4 includes rack 41, hoistable platform 42, lifting cylinder 43 and pushes
Cylinder 44, workbench 411 and lifting cylinder 43 are mounted in rack 41, and hoistable platform 42 is connect with 41 longitudinal sliding motion of rack,
The piston rod of lifting cylinder 43 is connect with the side of hoistable platform 42, and hoistable platform 42 is located at the top of workbench 411；Lifting
Platform 42 is equipped with charging pipe 421, and rack 41, which is equipped with, pushes cylinder 44, and the piston rod for pushing cylinder 44 is connected with push rod 441,
Push rod 441 is longitudinally slidably placed in charging pipe 421；Rack 41 is equipped with planet axis conveying device 45 and pneumatic discharge apparatus
46, pneumatic discharge apparatus 46 is located at the top of planet axis conveying device 45, and pneumatic discharge apparatus 46 is used to convey planet axis and fill
The planet axis for setting 45 exits is pinched to charging pipe 421.The differential mechanism of planet axis to be installed is placed on workbench, while pneumatically being sent
Material device 46 pinches the planet axis in 45 exit of planet axis conveying device to charging pipe 421, and lifting cylinder 43 is flat by lifting
Platform 42 drop to the suitable position of differential mechanism, then push cylinder 44 and push rod 441 promoted to move down, to by charging pipe
In the planetary gear of planet axis indentation differential mechanism in 421, the press fitting of planet axis is completed, charging pipe 421 plays the role of guiding,
Convenient for planet axis to be fast rapidly pressed into planetary gear, whole process eliminates manual operation, improves work efficiency.This
In embodiment, the quantity of gear shaft press-loading apparatus 4 is 2, is arranged along 1 spacing of delivery track, can further improve work
Make efficiency.
As shown in fig. 7, charging pipe 421 is C-shaped at section, the top of 421 opening both sides of charging pipe is equipped in symmetrical
The fastener device 47 of arrangement, fastener device 47 include compressed spring 472 and screens block 471；Charging pipe 421 is equipped with the hole that gets stuck
4211, the hole 4211 that gets stuck is equipped with shroud 4212 by charging inside pipe wall side, and the middle part of shroud 4212 is equipped with through-hole, and the hole 4211 that gets stuck is leaned on
Capping 4213 is equipped on the outside of charging pipe；Screens block 471 is equipped with ball head column 4711, and ball head column 4711 is adaptedly embedded in shroud
In 4212 through-hole, get stuck and be equipped with compressed spring 472 in hole 471, the both ends of compressed spring 472 respectively with screens block 471 and envelope
Lid 4213 contacts.When planet axis is pinched by pneumatic discharge apparatus 46 to charging pipe 421, the ball head column 4711 of screens block 471
Planet axis is touched because extruding force retreats, but screens block 471 is under the action of compressed spring 472, the ball head column of screens block 471
4711 moment gave planet axis one power, to ensure that planet axis can temporarily be limited in the top of charging pipe 421 without falling, just
In in the indentation planetary gear for subsequently stablizing planet axis.
In addition, the upper end of pneumatic discharge apparatus 46 is slidably connected with rack 41, the front end of pneumatic discharge apparatus 46, which is equipped with, to be used
In the fixture 461 of clamping planet axis, after planet axis is clamped in fixture 461, pneumatic discharge apparatus 46 drives fixture 461 to think preceding movement,
To which planet axis is sent into charging pipe 421.The lower end of push rod 441 is equipped with the notch 441 being adapted to planet axis upper end, planet axis
After being contacted with push rod 441, the protrusion of planet axis upper end just coordinates with the notch of push rod 441 441, to ensure that push rod 441
To the useful effect power of planet axis upper end, while avoiding planet axis and rotating during press fitting and influence showing for assembly
As.Rack 41 is equipped with pre- checking device 48, and pre- checking device 48 includes vertical shift pneumatic device 481, guide plate 482 and traversing pneumatic dress
483 are set, vertical shift pneumatic device 481 is mounted on the back side of rack 41,481 lower end of vertical shift pneumatic device and guiding with longitudinal movement
Plate 482 is connected by connecting plate, and the upper end and the lower face of guide plate 482 of traversing pneumatic device 483 are slidably connected, traversing pneumatic
The front end of device 483 is equipped with probe 4831；Vertical shift pneumatic device 481 drives connecting plate, guide plate 482 and traversing pneumatic device
483 move down, and traversing pneumatic device 483 drives probe 4831 to move forward, and so that probe 4831 is located to be installed planetary
The top of axis centre line, probe 4831 are further continued for moving down, and whether can detect the planetary gear in differential mechanism equipped with row
Star axis eliminates artificial monitoring, improves practicability to judge whether the position of differential mechanism also needs to dress planet axis.Machine
Frame 41 is equipped with for detecting whether the outlet end of planet axis conveying device has the missing inspection instrument 413 of planet axis, when missing inspection instrument 413 is examined
When the outlet end for measuring planet axis conveying device is sky, pneumatic discharge apparatus 46 and fixture 461 will not act；When missing inspection instrument
413 when detecting that there is material in the outlet end of planet axis conveying device, and pneumatic discharge apparatus 46 and fixture 461 act, and will be located at planet
The planet axis of the outlet end of axis conveying device is pinched to charging pipe 421.
As shown in Fig. 8 to Figure 10, snap ring press-loading apparatus 6 includes snap ring rack 61, press-mounting platform 62 and press fitting cylinder 63, card
Ring rack 61 is equipped with workbench 611, and snap ring rack 61 is equipped with press fitting cylinder 63, and the piston rod of press fitting cylinder 63 is connected with pressure
Fill head 631；Snap ring rack 61 is equipped with respectively in press fitting 63 both sides of cylinder and be arranged symmetrically two support cylinders 612, and two
The piston rod of a support cylinder 612 is connect with the both ends of press-mounting platform 62 respectively, makes press-mounting platform 62 in the same of support cylinder 612
It can move up and down under step effect, 62 middle parts of press-mounting platform are equipped with perforative press fitting chamber 621, and the top of press fitting chamber 621 is equipped with card
Annular groove 622, press fitting chamber 621 are adapted to press-loading head 631.Snap ring is placed in the annular groove 622 on press fitting chamber 621, by supporting gas
612 synchronous effect of cylinder by press-mounting platform 62 drop to the suitable position of the differential mechanism of workbench 611, then pass through be pressed cylinder
63 driving press-loading heads 631, to which by the snap ring indentation differential mechanism in annular groove 622, whole process is convenient and efficient, reduces people
Power resource, improves work efficiency, and reduces manufacturing cost.
Specifically, snap ring rack 61 is equipped with snap ring sliding slot 613 and set annulated column 614, snap ring sliding slot 613 is located at set annulated column 614
Underface, be equipped in snap ring sliding slot 613 for snap ring to be pushed to the push plate 615 into annular groove, snap ring rack 61 is equipped with and pushes away
It supplies gas cylinder 616, the piston block of push cylinder 616 is connect with push plate 615；When press-mounting platform 62 is in material position on snap ring, snap ring is slided
Slot 613 is connected to the annular groove 622 of press-mounting platform 62.It covers annulated column 614 and is equipped with set there are many snap ring, the lowermost snap ring is fallen into
Snap ring sliding slot 613, the inside wall height of snap ring sliding slot 613 are not higher than the thickness of snap ring, and the thickness of push plate 615 is not more than snap ring sliding slot
613 inside wall height, push cylinder 616 drive push plate 615 to move forward, to which the snap ring in snap ring sliding slot 613 is sent into pressure
It in the annular groove 622 of assembling platform 62, in order to subsequent press fitting, eliminates and artificially places single snap ring to annular groove 622, improve
Working efficiency.It is equipped with annular briquetting 617 on set annulated column 614, annular briquetting 617 is pressed in the snap ring being sleeved on annulated column 614
Top, push plate 615 retract after, ensure set 614 bottom of annulated column snap ring fall into snap ring sliding slot 613.In addition, press fitting chamber
621 under the action of back taper, then press-loading head 631, and the internal diameter of snap ring reduces, consequently facilitating snap ring is packed into differential mechanism.
In the present embodiment, torque detecting apparatus, tooth angle degree gap detection are additionally provided in weighing device 2 and option device 3
Device and resilient key press-loading apparatus, torque detecting apparatus are used to detect the torque of differential mechanism, differential mechanism in further detection line
Quality；Resilient key press-loading apparatus is used to resilient key being packed into differential mechanism.
Finally it should be noted that：The basic principles and main features and this practicality of the utility model has been shown and described above
Novel advantage, it is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments,
And without departing substantially from the spirit or essential attributes of the utility model, this practicality can be realized in other specific forms
It is novel.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality
Novel range is indicated by the appended claims rather than the foregoing description, it is intended that by falling in the equivalent requirements of the claims
All changes in meaning and scope are embraced therein.Any reference numeral in claim should not be considered as limit
The involved claim of system.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of differential mechanism assembly line, it is characterised in that：Including delivery track, weighing device, option device, gear shaft press fitting dress
It sets, planetary gear sub-packaging system and snap ring press-loading apparatus；
The delivery track has been sequentially arranged the weighing device, the option device, the gear from feed end to discharge end
Axis press-loading apparatus and the snap ring press-loading apparatus；
The planetary gear sub-packaging system is arranged in the side of delivery track, and the position of planetary gear sub-packaging system and gear shaft
Press-loading apparatus is corresponding；
The delivery track, for conveying the differential mechanism under production；Weighing device, for weighing to differential mechanism；Option
Device ensures that workpiece posture is correct for differential mechanism to be overturn 180 °；Planetary gear sub-packaging system, for assembling planetary gear,
And planetary gear is packed into differential mechanism after assembling, then be loaded into planetary differential mechanism and given to gear shaft pressure by mechanical arm
On the workbench of assembling device；Gear shaft press-loading apparatus, for planet axis to be pressed into the planetary gear of differential mechanism；Snap ring press fitting dress
It sets, for snap ring to be pressed into differential mechanism.
2. differential mechanism assembly line according to claim 1, it is characterised in that：The gear shaft press-loading apparatus include rack,
Hoistable platform, lifting cylinder and pushing cylinder, workbench and lifting cylinder are mounted in rack, hoistable platform and stands longitudinal
It is slidably connected, the piston rod of lifting cylinder and the side of hoistable platform connect, and hoistable platform is located at the top of workbench；Lifting
Platform is equipped with charging pipe, and rack, which is equipped with, pushes cylinder, and the piston rod for pushing cylinder is connected with push rod, and push rod can longitudinal sliding motion
Ground is placed in charging pipe；Rack is equipped with planet axis conveying device and pneumatic discharge apparatus, and pneumatic discharge apparatus is located at planet axis
The top of conveying device, pneumatic discharge apparatus is for pinching the planet axis in planet axis conveying device exit to charging pipe.
3. differential mechanism assembly line according to claim 2, it is characterised in that：, the charging C-shaped at section of the charging pipe
The top of both sides is equipped with the fastener device being arranged symmetrically at tube opening, and fastener device includes compressed spring and screens block；Charging
Pipe is equipped with the hole that gets stuck, and the hole that gets stuck is equipped with shroud by charging inside pipe wall side, and the middle part of shroud is equipped with through-hole, and charging pipe is leaned in the hole that gets stuck
Outside is equipped with capping；Screens block is equipped with ball head column, and ball head column is adaptedly embedded in the through-hole of shroud, and pressure is equipped in the hole that gets stuck
Contracting spring, the both ends of compressed spring respectively with screens block and closure contacts.
4. differential mechanism assembly line according to claim 2, it is characterised in that：The upper end of the pneumatic discharge apparatus and rack
It is slidably connected, the front end of pneumatic discharge apparatus is equipped with the fixture for planet axis to be clamped；The lower end of push rod be equipped with in planet axis
Hold the notch of adaptation.
5. differential mechanism assembly line according to claim 2, it is characterised in that：The rack is equipped with pre- checking device, preliminary examination
Device includes vertical shift pneumatic device, guide plate and traversing pneumatic device, and vertical shift pneumatic device is mounted on rack with longitudinal movement
Back side, vertical shift pneumatic device lower end is connect with guide plate by connecting plate, under the upper end and guide plate of traversing pneumatic device
End face is slidably connected, and the front end of traversing pneumatic device is equipped with probe；Rack is equipped with for detecting going out for planet axis conveying device
Whether mouth end has the missing inspection instrument of planet axis.
6. differential mechanism assembly line according to claim 1, it is characterised in that：The snap ring press-loading apparatus includes snap ring machine
Frame, press-mounting platform and press fitting cylinder, snap ring rack are equipped with workbench, and snap ring rack is equipped with press fitting cylinder, is pressed cylinder
Piston rod is connected with press-loading head；Snap ring rack is equipped with respectively in the two support gas for being pressed cylinder both sides and being arranged symmetrically
The piston rod of cylinder, two support cylinders is connect with the both ends of press-mounting platform respectively, and press-mounting platform is made to make in the synchronous of support cylinder
Can move up and down under, the middle part of press-mounting platform is equipped with perforative press fitting chamber, and the top for being pressed chamber is equipped with annular groove, press fitting chamber with
Press-loading head is adapted to.
7. differential mechanism assembly line according to claim 6, it is characterised in that：The snap ring rack is equipped with snap ring sliding slot and set
Annulated column, snap ring sliding slot are located at the underface of set annulated column, are equipped in snap ring sliding slot for snap ring to be pushed to the push plate into annular groove,
Snap ring rack is equipped with push cylinder, and the piston block of push cylinder is connect with push plate；When press-mounting platform is in material position on snap ring, snap ring
Sliding slot is connected to the annular groove of press-mounting platform.
8. differential mechanism assembly line according to claim 7, it is characterised in that：It is equipped with annular briquetting on the set annulated column.
9. differential mechanism assembly line according to claim 6, it is characterised in that：The press fitting chamber is in back taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820384186.9U CN207953140U (en) | 2018-03-21 | 2018-03-21 | A kind of differential mechanism assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820384186.9U CN207953140U (en) | 2018-03-21 | 2018-03-21 | A kind of differential mechanism assembly line |
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| Publication Number | Publication Date |
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| CN207953140U true CN207953140U (en) | 2018-10-12 |
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ID=63725902
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| CN201820384186.9U Active CN207953140U (en) | 2018-03-21 | 2018-03-21 | A kind of differential mechanism assembly line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247347A (en) * | 2018-03-21 | 2018-07-06 | 重庆安木科技有限公司 | A kind of differential mechanism assembly line |
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2018
- 2018-03-21 CN CN201820384186.9U patent/CN207953140U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247347A (en) * | 2018-03-21 | 2018-07-06 | 重庆安木科技有限公司 | A kind of differential mechanism assembly line |
| CN108247347B (en) * | 2018-03-21 | 2023-12-19 | 重庆安木科技有限公司 | Differential mechanism assembly line |
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