CN208083978U - Integral type differential casing spherical surface process equipment - Google Patents
Integral type differential casing spherical surface process equipment Download PDFInfo
- Publication number
- CN208083978U CN208083978U CN201820189827.5U CN201820189827U CN208083978U CN 208083978 U CN208083978 U CN 208083978U CN 201820189827 U CN201820189827 U CN 201820189827U CN 208083978 U CN208083978 U CN 208083978U
- Authority
- CN
- China
- Prior art keywords
- spherical surface
- guide rail
- sphere forming
- forming knife
- pushing mechanism
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses integral type differential casing spherical surface process equipments, the first clamping device that the first sphere forming knife is clamped in the first servo-actuating device driving moves to above differential casing, in first sphere forming knife to shell described in first gripper mechanism grips, first pushing mechanism and second pushing mechanism push the respectively first rotating shaft and second shaft, which stretch into, clamps the first sphere forming knife in shell, realize that two Internal Spherical Surfaces of shell are slightly molded；After roughing, first gripper mechanism grips the first sphere forming knife resets, second gripper mechanism grips the second sphere forming knife is between first rotating shaft and the second shaft, it is pushed by the first pushing mechanism and the second pushing mechanism pushes first rotating shaft and the second shaft to clamp the second sphere forming knife, first pushing mechanism and the second pushing mechanism push second sphere forming knife or so feeding, realize the finishing of shell spherical surface.
Description
Technical field
The utility model is related to field of machining, and in particular to integral type differential casing spherical surface process equipment.
Background technology
Internal Spherical Surface equipped with planetary gear installation in differential carrier body, since Internal Spherical Surface is arranged in the inside of shell, due to
The reason of differential mechanism casing structure, to cause the spherical surface processing difficulties of enclosure interior, the spherical surface for processing shell at present is to adopt
With sphere forming knife processing and forming；However at present processing spherical surface when, be therefore to be caused by manually clamping sphere forming knife
Heavy workload, and cause efficiency low.In view of disadvantages described above, it is really necessary to design the processing of integral type differential casing spherical surface to set
It is standby.
Utility model content
The technical problem to be solved by the utility model is to：Integral type differential casing spherical surface process equipment is provided, is come
Solve the problems, such as that current spherical surface of differential mechanism casing processing efficiency is low.
In order to solve the above technical problems, the technical solution of the utility model is：The processing of integral type differential casing spherical surface is set
It is standby, including engine base, for the workbench of the engine base equipped with localization tool, the both sides of the localization tool, which are equipped with, is mounted on the work
Make the first guide rail on platform and the second guide rail, first guide rail is equipped with first movement seat, and the first movement seat is equipped with
First mounting base is rotatably connected to first rotating shaft in first mounting base, the first rotation being arranged in first mounting base
Rotating motor drives first rotating shaft rotation, the first pushing mechanism being arranged on the workbench to push the first movement seat along institute
State the sliding of the first guide rail；Second guide rail is equipped with the second Mobile base, and the second mounting base on second Mobile base is described
Second mounting base is equipped with the second shaft for being rotatablely connected with it, and setting is in second the second electric rotating machine of mounting base driving described the
Two shafts rotate, and the second pushing mechanism being arranged on the workbench pushes second Mobile base to be slided along the second guide rail of institute
It is dynamic；The engine base is equipped with portal frame, and the front end of the portal frame is equipped with horizontal guide rail, and the horizontal guide rail is equipped with the first folder
Mechanism and the second clamping device are held, the portal frame is equipped with and respectively drives first clamping device and second clamping machine
The first servo-actuating device and the second servo-actuating device that structure is slided along the horizontal guide rail；Under first clamping device
End is clamped with the first sphere forming knife, and the lower end of second clamping device is equipped with the second sphere forming knife；Differential casing is fixed
For position clamping on the localization tool, the first folder of the first sphere forming knife is clamped in the first servo-actuating device driving
It holds above mechanism kinematic to differential casing, in the first sphere forming knife to shell described in first gripper mechanism grips, institute
It states the first pushing mechanism and second pushing mechanism pushes the first rotating shaft and second shaft to stretch into shell respectively
The first sphere forming knife is clamped, first electric rotating machine drives the first rotating shaft rotation, second electric rotating machine
It drives second shaft to rotate, the first sphere forming knife is made to rotate, first pushing mechanism and described second pushes
Mechanism pushes the first movement seat and second Mobile base to move respectively, realizes that two Internal Spherical Surfaces of shell are slightly molded；It is described
When the second sphere forming knife is clamped in first rotating shaft and second shaft, the finishing of shell spherical surface is realized.
Further, the localization tool includes the bottom plate being set on the workbench, is set to the positioning at the bottom plate both ends
Plate and the clamp system on the positioning plate；The positioning plate upper end is equipped with " V " shape locating slot；The bottom plate is equipped with fixed
The positioning pin of position shell window；The clamp system includes pressing plate and two compression cylinders；Two hold-down mechanisms are set to the pressure
On plate, the piston rod of the compression cylinder is fixedly connected through the pressing plate with the positioning plate, and the bottom end of the positioning plate is set
There is " V " shape clamping slot.
Further, the both ends of the first sphere forming knife and the second sphere forming knife are equipped with the flat hole of positioning；Institute
It is servo motor or positioning motor, the first rotating shaft and described second to state the first electric rotating machine and second electric rotating machine
The end of shaft is equipped with the flat position with the flat hole cooperation.
Further, first pushing mechanism and second pushing mechanism are servo-actuating device or hydraulic-driven
Mechanism.
Further, first clamping device includes the first connecting seat being connect with the horizontal guide rail, is set to described the
First slide on a connecting seat, the first pusher cylinder for pushing the first slide to move up and down, and it is set to described first
First Pneumatic parallel folder of slide bottom end；First connecting seat is equipped with the first guide groove, and first pusher cylinder pushes
The first slide is slided up and down along first guide groove；Second clamping device includes being connect with the horizontal guide rail
Second connecting seat, the second slide being set on second connecting seat, the second promotion for pushing the second slide to move up and down
Cylinder, and the second Pneumatic parallel folder set on the second slide bottom end；Second connecting seat is equipped with the second guide groove,
Second pusher cylinder pushes the second slide to be slided up and down along second guide groove.
Further, first servo-actuating device includes first lead screw at both ends and portal frame rotation connection, set
The first nut on first lead screw, and drive the first servo motor of the first lead screw rotation；First spiral shell
It is female to be fixedly connected with first connecting seat；Second servo-actuating device includes that both ends are rotatablely connected with the portal frame
Second servo motor of the second lead screw, the second nut being placed on second lead screw, and driving the second lead screw rotation；
Second nut is fixedly connected with second connecting seat.
Compared with prior art, the utility model has the advantages that：
Differential casing positioning and clamping is on the localization tool, first servo-actuating device driving clamping described the
First clamping device of one sphere forming knife moves to above differential casing, the first ball described in first gripper mechanism grips
In the forming cutter to shell of face, first pushing mechanism and second pushing mechanism push the first rotating shaft and described respectively
Second shaft stretches into and clamps the first sphere forming knife in shell, and first electric rotating machine drives the first rotating shaft rotation
Turn, second electric rotating machine drives the second shaft rotation, and the first sphere forming knife is made to rotate, and described first pushes
Mechanism and second pushing mechanism push the first movement seat and second Mobile base to move respectively, realize the two of shell
Internal Spherical Surface is slightly molded；After roughing, first gripper mechanism grips the first sphere forming knife resets, the second gripper mechanism grips second
Sphere forming knife is pushed by the first pushing mechanism between first rotating shaft and the second shaft and pushes first with the second pushing mechanism
Shaft and the second shaft clamp the second sphere forming knife, and the first pushing mechanism and the second pushing mechanism push the second sphere forming knife
The finishing of shell spherical surface is realized in left and right feeding.Realize spherical surface finishing；Therefore it can realize automated exchanged cutter forming cutter, and replace
Manual hand manipulation provides processing efficiency.
Description of the drawings
Fig. 1 is the front view of the utility model integral type differential casing spherical surface process equipment；
Fig. 2 is the left view of localization tool described in the utility model integral type differential casing spherical surface process equipment；
Fig. 3 is the front view of localization tool described in the utility model integral type differential casing spherical surface process equipment；
Fig. 4 is the vertical view of workbench described in the utility model integral type differential casing spherical surface process equipment；
Fig. 5 is the front view of portal frame part described in the utility model integral type differential casing spherical surface process equipment；
Fig. 6 is the front view of portal frame described in the utility model integral type differential casing spherical surface process equipment.
Specific implementation mode
Following specific implementation mode will be further illustrated in conjunction with above-mentioned attached drawing.
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in figures 1 to 6, integral type differential casing spherical surface process equipment, including engine base 1, the workbench of the engine base 1
It is equipped with localization tool 2, the both sides of the localization tool 2 are equipped with the first guide rail 3 and second being mounted on the workbench and lead
Rail 4, first guide rail 3 be equipped with first movement seat 5, the first movement seat 5 be equipped with the first mounting base 6, described first
First rotating shaft 7 is rotatably connected in mounting base 6, the first electric rotating machine 8 being arranged in first mounting base 6 drives first turn
Axis 7 rotates, and the first pushing mechanism 9 being arranged on the workbench pushes the first movement seat 5 to be slided along first guide rail 3
It is dynamic.Second guide rail 4 is equipped with the second Mobile base 10, the second mounting base 11 on second Mobile base 10, and described second
Mounting base 11 is equipped with the second shaft 12 being rotatablely connected with it, and setting drives institute in 11 second electric rotating machine 13 of the second mounting base
The rotation of the second shaft 12 is stated, the second pushing mechanism 14 being arranged on the workbench pushes second Mobile base 10 along institute
Second guide rail 3 slides；The engine base 1 is equipped with portal frame 15, and equipped with horizontal guide rail, (attached drawing is not marked for the front end of the portal frame 15
Note), the horizontal guide rail is equipped with the first clamping device 16 and the second clamping device 17, and the portal frame 15 is equipped with and drives respectively
Move the first servo-actuating device that first clamping device 16 and second clamping device 17 are slided along the horizontal guide rail
18 and second servo-actuating device 19；The lower end of first clamping device 16 is clamped with the first sphere forming knife 20, and described
The lower end of two clamping devices 17 is equipped with the second sphere forming knife 21.Differential casing positioning and clamping is on the localization tool 2, institute
Stating the first servo-actuating device 18 drives the first clamping device 16 that the first sphere forming knife 20 is clamped to move to differential mechanism
Above shell, first clamping device 16 is clamped in the first sphere forming knife 20 to shell, first pushing mechanism 9
It pushes the first rotating shaft 7 and second shaft 12 to stretch into shell respectively with second pushing mechanism 14 and clamps described
One sphere forming knife 20, first electric rotating machine 8 drive the first rotating shaft 7 to rotate, and second electric rotating machine 13 drives
Second shaft 12 rotates, and the first sphere forming knife 20 is made to rotate, and first pushing mechanism 9 and described second pushes away
Motivation structure 14 pushes the first movement seat 5 and second Mobile base 10 to move respectively, realize two Internal Spherical Surfaces of shell slightly at
Type；After roughing, the first clamping device 16 is clamped the first sphere forming knife 20 and resets, and the second ball is clamped in the second clamping device 17
Face forming cutter 21 arrives between first rotating shaft 7 and the second shaft 12, is pushed and the second pushing mechanism 14 by the first pushing mechanism 9
First rotating shaft 7 and the second shaft 12 is pushed to clamp the second sphere forming knife 21, the first pushing mechanism 9 and the second pushing mechanism 14
It pushes the second sphere forming knife 21 or so to feed, realizes the finishing of shell spherical surface.Realize spherical surface finishing；Therefore it can realize automatic
Clamping forming cutter, and manual hand manipulation is replaced, provide processing efficiency.
Further, the localization tool 2 includes the bottom plate 20 being set on the workbench, is set to 20 both ends of the bottom plate
Positioning plate 21 and the clamp system 22 on the positioning plate 21.21 upper end of the positioning plate is equipped with " V " shape locating slot；Institute
State the positioning pin that bottom plate 20 is equipped with positioning housing window (attached drawing does not mark)；The clamp system 22 includes pressing plate 220 and two
Compression cylinder 221；Two hold-down mechanisms 22 are set on the pressing plate 220, and the piston rod of the compression cylinder 221 is through described
Pressing plate 220 is fixedly connected with the positioning plate 21, and the bottom end of the positioning plate 21 is equipped with " V " shape clamping slot.When shell clamping, shell
Two bearing positions of body are located in the locating slot of positioning plate 21, and the end of bearing position is located in 21 end face of a positioning plate,
And it is located in the window of shell by positioning pin, realizes the position of contraposition processing；Pressing plate 220 is pulled down by compression cylinder again
Movement, reaches and clamps shell.
Further, it is flat to be equipped with positioning for the both ends of the first sphere forming knife 20 and the second sphere forming knife 21
Hole.First electric rotating machine 8 and second electric rotating machine 13 are servo motor or positioning motor, the first rotating shaft 7
It is equipped with the flat position with the flat hole cooperation with the end of second shaft 12.In the first sphere forming knife 20 or the second spherical surface
When forming cutter 21 is located between first rotating shaft 7 and the second shaft 12, the first electric rotating machine 8 and the second electric rotating machine 13 drive first
The flat position of shaft 7 and the second shaft 12 is aligned with flat hole so that the first sphere forming knife 20 or the second sphere forming knife 21 are fixed
Position clamps again between first rotating shaft 7 and the second shaft 12.First sphere forming knife 20 and the second sphere forming knife 21 are spherical hinge
Knife, in the cutting edge for being provided at both ends with arc.
Further, first pushing mechanism 9 and second pushing mechanism 14 are servo-actuating device or hydraulic pressure
Driving mechanism.
Further, first pushing mechanism 9 and second pushing mechanism 14 are by servo motor, lead screw and nut group
At.Lead screw is rotatablely connected on the table, and nut is placed on lead screw, servo motor and driving lead screw rotation.Corresponding nut point
It is not fixedly connected with first movement seat 5 and the second Mobile base 10.The rotation of two lead screws is pushed by two servo motors so that first moves
5 and second Mobile base 10 sliding of dynamic seat, clamps the first sphere forming knife 20 or the second sphere forming knife 21 to reach, and
When driving first movement seat 5 and the second Mobile base 10 along equidirectional move, realizes and spherical surface is processed.
Further, first pushing mechanism 9 and second pushing mechanism 14 are the hydraulic cylinder on workbench.
First movement seat and the second Mobile base are connected with the piston rod of corresponding hydraulic cylinder.
Further, first clamping device 16 includes the first connecting seat 160 being connect with the horizontal guide rail, is set to institute
The first slide 161 on the first connecting seat 160 is stated, the first pusher cylinder 162 for pushing the first slide 161 to move up and down,
And the first Pneumatic parallel folder 163 set on 161 bottom end of the first slide.It is clamped by the first Pneumatic parallel folder 163 and fixed
The first sphere forming knife 20 of position.First connecting seat 160 is equipped with the first guide groove, and first pusher cylinder 162 pushes
The first slide 161 is slided up and down along first guide groove.Second clamping device 17 includes and the horizontal guide rail
Second connecting seat 170 of connection, the second slide 171 being set on second connecting seat 170, pushes the second slide 171
The second pusher cylinder 172 to move up and down, and the second Pneumatic parallel folder 173 set on 171 bottom end of the second slide；Institute
It states the second connecting seat 170 and is equipped with the second guide groove, second pusher cylinder 172 pushes the second slide 171 along described
Second guide groove slides up and down.
Further, first servo-actuating device 18 includes the first lead screw that both ends are rotatablely connected with the portal frame 15
180, the first nut 181 being placed on first lead screw 180, and drive the first servo of the rotation of the first lead screw 180
Motor 182.First nut 181 is fixedly connected with first connecting seat 160；Second servo-actuating device 19 includes
The second lead screw 190 that both ends are rotatablely connected with the portal frame 15, the second nut 191 being placed on second lead screw 180, with
And the second servo motor 192 that driving second lead screw 191 rotates；Second nut 191 and second connecting seat
170 are fixedly connected.When first servo motor 182 drives the rotation of the first lead screw 180, the movement of the first nut 181 is driven, to push away
Dynamic first connecting seat 160 is slided along horizontal guide rail；When the second servo motor 192 drives the rotation of the second lead screw 190, the is driven
Two nuts 191 move, to push the second connecting seat 170 to be slided along horizontal guide rail；
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without performing creative labour, the various transformation made are all fallen within the scope of protection of the utility model.
Claims (6)
1. integral type differential casing spherical surface process equipment, which is characterized in that including engine base, the workbench of the engine base is equipped with
Localization tool, the both sides of the localization tool are equipped with the first guide rail and the second guide rail being mounted on the workbench, and described the
One guide rail is equipped with first movement seat, and the first movement seat is equipped with the first mounting base, the company of rotation in first mounting base
It is connected to first rotating shaft, the first electric rotating machine being arranged in first mounting base drives first rotating shaft rotation, is arranged described
The first pushing mechanism on workbench pushes the first movement seat to be slided along first guide rail；Second guide rail is equipped with
Second Mobile base, the second mounting base on second Mobile base, second mounting base are equipped with the be rotatablely connected with it
Two shafts, setting drive the second shaft rotation in second the second electric rotating machine of mounting base, are arranged on the workbench
Second pushing mechanism pushes second Mobile base along institute's the second guide rail sliding；The engine base is equipped with portal frame, described gantry
The front end of frame is equipped with horizontal guide rail, and the horizontal guide rail is equipped with the first clamping device and the second clamping device, the portal frame
It is equipped with and respectively drives the first servo that first clamping device and second clamping device are slided along the horizontal guide rail
Driving mechanism and the second servo-actuating device；The lower end of first clamping device is clamped with the first sphere forming knife, and described
The lower end of two clamping devices is equipped with the second sphere forming knife；Differential casing positioning and clamping is on the localization tool, and described
The first clamping device that the first sphere forming knife is clamped in the driving of one servo-actuating device moves to above differential casing, institute
It states in the first sphere forming knife to shell described in the first gripper mechanism grips, first pushing mechanism and described second pushes machine
Structure push the respectively first rotating shaft and second shaft stretch into and clamp the first sphere forming knife in shell, and described first
Electric rotating machine drives the first rotating shaft rotation, second electric rotating machine to drive the second shaft rotation, make described first
Sphere forming knife rotates, and first pushing mechanism and second pushing mechanism push the first movement seat and described respectively
Second Mobile base moves, and realizes that two Internal Spherical Surfaces of shell are slightly molded；The first rotating shaft and second shaft clamping described the
When two sphere forming knives, the finishing of shell spherical surface is realized.
2. integral type differential casing spherical surface process equipment as described in claim 1, which is characterized in that the localization tool packet
The bottom plate on the workbench is included, the positioning plate and the clamping machine on the positioning plate for being set to the bottom plate both ends
Structure；The positioning plate upper end is equipped with " V " shape locating slot；The bottom plate is equipped with the positioning pin of positioning housing window；The clamping
Mechanism includes pressing plate and two compression cylinders；Two clamp systems are set on the pressing plate, and the piston rod of the compression cylinder passes through
It wears the pressing plate to be fixedly connected with the positioning plate, the bottom end of the positioning plate is equipped with " V " shape clamping slot.
3. integral type differential casing spherical surface process equipment as described in claim 1, which is characterized in that first spherical surface at
The both ends of type knife and the second sphere forming knife are equipped with the flat hole of positioning；First electric rotating machine and second electric rotating
Machine is servo motor or positioning motor, and the end of the first rotating shaft and second shaft is equipped with and the flat hole cooperation
Flat position.
4. integral type differential casing spherical surface process equipment as described in claim 1, which is characterized in that described first pushes machine
Structure and second pushing mechanism are servo-actuating device or hydraulic drive mechanism.
5. integral type differential casing spherical surface process equipment according to any one of claims 1-4, which is characterized in that described
One clamping device includes the first connecting seat being connect with the horizontal guide rail, the first slide being set on first connecting seat,
The first pusher cylinder for pushing the first slide to move up and down, and set on the first Pneumatic parallel of the first slide bottom end
Folder；First connecting seat is equipped with the first guide groove, and first pusher cylinder pushes the first slide along described first
Guide groove slides up and down；Second clamping device includes the second connecting seat being connect with the horizontal guide rail, is set to described the
Second slide on two connecting seats, the second pusher cylinder for pushing the second slide to move up and down, and it is set to described second
Second Pneumatic parallel folder of slide bottom end；Second connecting seat is equipped with the second guide groove, and second pusher cylinder pushes
The second slide is slided up and down along second guide groove.
6. integral type differential casing spherical surface process equipment as claimed in claim 5, which is characterized in that first servo is driven
The first lead screw that motivation structure includes both ends with portal frame rotation connection, the first nut being placed on first lead screw, with
And the first servo motor of driving the first lead screw rotation；First nut is fixedly connected with first connecting seat；Institute
The second lead screw that the second servo-actuating device includes both ends and portal frame rotation connection is stated, is placed on second lead screw
Second nut, and drive the second servo motor of the second lead screw rotation；Second nut and second connecting seat
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189827.5U CN208083978U (en) | 2018-02-02 | 2018-02-02 | Integral type differential casing spherical surface process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189827.5U CN208083978U (en) | 2018-02-02 | 2018-02-02 | Integral type differential casing spherical surface process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208083978U true CN208083978U (en) | 2018-11-13 |
Family
ID=64063253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820189827.5U Expired - Fee Related CN208083978U (en) | 2018-02-02 | 2018-02-02 | Integral type differential casing spherical surface process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208083978U (en) |
-
2018
- 2018-02-02 CN CN201820189827.5U patent/CN208083978U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20210202 |