CN206794945U - Gear gear shaping device - Google Patents
Gear gear shaping device Download PDFInfo
- Publication number
- CN206794945U CN206794945U CN201720734235.2U CN201720734235U CN206794945U CN 206794945 U CN206794945 U CN 206794945U CN 201720734235 U CN201720734235 U CN 201720734235U CN 206794945 U CN206794945 U CN 206794945U
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- gear
- hole
- chuck
- positioning
- shaping device
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Abstract
The utility model discloses a kind of gear gear shaping device, including the pedestal being connected with lathe, positioning matrix is fixed with the top of the pedestal, the center of the positioning matrix is provided with through hole, the through hole inner bottom part of the positioning matrix is fixed with positioning seat, outer sheath in the through hole of the positioning matrix positioned at positioning seat is provided with chuck, the bottom of the chuck and the pull bar of lathe are fixed, the bottom of gear and the top contact of positioning seat, the side wall of gear contacts with the inwall of chuck, and keeps the gear shaping region of gear to be located at the top of gear.Understand from the above, gear gear shaping device of the present utility model, pass through device of the present utility model, it is possible to achieve the fast positioning and clamping of gear are fixed, consequently facilitating gear carries out Gear Shaping.
Description
Technical field
It the utility model is related to the technical field of gear Gear Shaping, and in particular to a kind of gear gear shaping device.
Background technology
It is referred to as gear shaping by the flank of tooth of generating or the inside and outside gear of forming manufacturing or rack etc. with pinion cutter.
Analyzed from the principle of gear shaping process, the roller gear that equivalent to a pair of axis of pinion cutter are parallel to each other is meshed.
Pinion cutter is substantially exactly that a mill has front-and-back angle and the gear with cutting edge.
Can produce scrap during gear shaping is carried out to gear, scrap remain on gear or gear shaping equipment in
Words, can have an impact to the processing of gear.
For Gear Factory, because the shape specification of gear is more, so needing a variety of tooth inserting tooling devices.For one
The Gear Shaping of a little special shape gears, it is also desirable to for gear shaping device corresponding to special shape gear use.
The content of the invention
The purpose of this utility model is：Overcome the deficiencies in the prior art, there is provided a kind of gear gear shaping device, by this reality
With new device, it is possible to achieve the fast positioning and clamping of gear are fixed, consequently facilitating gear carries out Gear Shaping；Pass through row
Cinder hole C and mud hole D setting, avoid processing scrap, coolant from remaining in positioning seat, ensure that the normal of gear gear shaping adds
Work；Pass through the effect of spacer so that chuck will not have an impact when movement under pull bar effect to positioning seat；Pass through protection
The effect of disk, the hole slots such as gear itself upper oil hole are protected not blocked by iron filings and booty.
Technical solution adopted in the utility model is：
Gear gear shaping device, including the pedestal being connected with lathe, positioning matrix, institute are fixed with the top of the pedestal
The center for stating positioning matrix is provided with through hole, and the through hole inner bottom part of the positioning matrix is fixed with positioning seat, the positioning matrix
Outer sheath in through hole positioned at positioning seat is provided with chuck, and the bottom of the chuck and the pull bar of lathe are fixed, the bottom of gear and
The top contact of positioning seat, the side wall of gear contact with the inwall of chuck, and keep the gear shaping region of gear to be located at the upper of gear
Side.
The further improvement project of the utility model is that the chuck is consolidated by the pull bar of lathe transition connecting rod and lathe
Fixed, the lathe transition connecting rod is vertically connected with pedestal.
The further improvement project of the utility model is that the lathe transition connecting rod passes through positioning seat institute by bolt A
If through hole fixed with chuck.
The further improvement project of the utility model is to be provided with spacer in the through hole of the positioning seat, the bolt A is passed through
Spacer fixes lathe transition connecting rod with chuck.
The further improvement project of the utility model is that the top of the positioning seat is provided with the notch with gear matches, institute
The sidewall bottom for stating notch is provided with mud hole C, the side wall of the positioning matrix, corresponding to being provided with mud hole at mud hole location of C
D, the mud hole C and mud hole D are tilted down, and mud hole C connects with mud hole D.
The further improvement project of the utility model is, mud hole C towards mud hole D one end be located at mud hole D towards
In the range of one section of mud hole C.
The further improvement project of the utility model is that the A faces opening position of the positioning matrix is and chuck top outer
Face cambered surface matches domatic, and the aperture at the domatic top is more than the bore of face toe.
The further improvement project of the utility model is that the positioning seat is fixed by bolt B with positioning the B faces of matrix.
The further improvement project of the utility model is the outside that the side wall for positioning matrix passes through bolt C and chuck
Wall holds out against fixation.
The further improvement project of the utility model is that protection disk is equipped with the gear, and the protection disk is located at tooth
Take turns the lower section in gear shaping region and the top of the dead slot positioned at gear.
The beneficial effects of the utility model are：
Firstth, gear gear shaping device of the present utility model, passes through device of the present utility model, it is possible to achieve gear it is quick
Positioning and clamping are fixed, consequently facilitating gear carries out Gear Shaping.
Secondth, gear gear shaping device of the present utility model, by mud hole C and mud hole D setting, avoid processing useless
Bits, coolant are remained in positioning seat, ensure the normal process of gear gear shaping.
3rd, gear gear shaping device of the present utility model, the effect of spacer is passed through so that chuck moves under pull bar effect
When positioning seat will not be had an impact.
4th, gear gear shaping device of the present utility model, by protecting the hole such as the effect of disk, protection gear itself upper oil hole
Groove is not blocked by iron filings and booty.
Brief description of the drawings：
Fig. 1 is the main view schematic cross-sectional view of the utility model structure.
Embodiment：
As shown in Figure 1, the utility model includes the pedestal 4 being connected with lathe, and the top of the pedestal 4, which is fixed with, determines
Position matrix 1, the center of the positioning matrix 1 are provided with through hole, and the through hole inner bottom part of the positioning matrix 1 is fixed with positioning seat 3, institute
State the outer sheath in the through hole of positioning matrix 1 positioned at positioning seat 3 and be provided with chuck 2, the bottom of the chuck 2 and the pull bar of lathe are consolidated
Fixed, the bottom of gear 13 and the top contact of positioning seat 3, the side wall of gear 13 contacts with the inwall of chuck 2, and keeps gear 13
Gear shaping region 14 be located at the top of gear 13；The chuck 2 is fixed by lathe transition connecting rod 5 and the pull bar of lathe, institute
Lathe transition connecting rod 5 is stated to be vertically connected with pedestal 4；The lathe transition connecting rod 5 passes through the institute of positioning seat 3 by bolt A6
If through hole fixed with chuck 2；Spacer 7 is provided with the through hole of the positioning seat 3, the bolt A6 passes through spacer 7 by lathe mistake
Connecting rod 5 is crossed to fix with chuck 2；The top of the positioning seat 3 is provided with the notch matched with gear 13, the side wall bottom of the notch
Portion is provided with mud hole C, the side wall of the positioning matrix 1, corresponding to being provided with mud hole D, the mud hole C at mud hole location of C
Tilted down with mud hole D, and mud hole C connects with mud hole D；Mud hole C is located at deslagging towards mud hole D one end
Hole D is towards in the range of one section of mud hole C；The size of the mud hole D is more than mud hole C size；The positioning matrix 1
A faces opening position it is domatic match with the top outside cambered surface of chuck 2, the aperture at the domatic top is more than face toe
Bore；The positioning seat 3 is fixed by bolt B 8 with positioning the B faces of matrix 1；The side wall of the positioning matrix 1 passes through bolt C12
Fixation is held out against with the lateral wall of chuck 2；Protection disk 10 is equipped with the gear 13, the protection disk is located at the gear shaping area of gear 13
The lower section in domain 14 and the top for being located at the dead slot of gear 13；The material of the chuck 2 is spring steel；The material of the protection disk 10
Expect for nylon；The positioning matrix 1 is fixed by bolt D9 and pedestal 4；The pedestal 4 is fixed by bolt E11 with lathe.
Claims (10)
1. gear gear shaping device, it is characterised in that：Including the pedestal being connected with lathe（4）, the pedestal（4）Top consolidate
Surely there is positioning matrix（1）, the positioning matrix（1）Center be provided with through hole, the positioning matrix（1）Through hole inner bottom part fix
There is positioning seat（3）, the positioning matrix（1）Through hole in be located at positioning seat（3）Outer sheath be provided with chuck（2）, the chuck
（2）Bottom and the pull bar of lathe fix, gear（13）Bottom and positioning seat（3）Top contact, gear（13）Side wall
With chuck（2）Inwall contact, and keep gear（13）Gear shaping region（14）Positioned at gear（13）Top.
2. gear gear shaping device as claimed in claim 1, it is characterised in that：The chuck（2）Pass through lathe transition connecting rod
（5）Fixed with the pull bar of lathe, the lathe transition connecting rod（5）It is vertically connected with pedestal（4）It is interior.
3. gear gear shaping device as claimed in claim 2, it is characterised in that：The lathe transition connecting rod（5）Pass through bolt A
（6）Through positioning seat（3）Set through hole and chuck（2）It is fixed.
4. gear gear shaping device as claimed in claim 3, it is characterised in that：The positioning seat（3）Through hole in be provided with spacer
（7）, the bolt A（6）Through spacer（7）By lathe transition connecting rod（5）With chuck（2）It is fixed.
5. gear gear shaping device as claimed in claim 1, it is characterised in that：The positioning seat（3）Top be provided with and gear
（13）The notch of matching, the sidewall bottom of the notch are provided with mud hole C, the positioning matrix（1）Side wall, corresponding to deslagging
Mud hole D is provided with the location of C of hole, the mud hole C and mud hole D are tilted down, and mud hole C connects with mud hole D.
6. gear gear shaping device as claimed in claim 1, it is characterised in that：Mud hole C is towards mud hole D one end positioned at row
Cinder hole D is towards in the range of one section of mud hole C.
7. gear gear shaping device as claimed in claim 1, it is characterised in that：The positioning matrix（1）A faces opening position be with
Chuck（2）Top outside cambered surface matches domatic, and the aperture at the domatic top is more than the bore of face toe.
8. gear gear shaping device as claimed in claim 1, it is characterised in that：The positioning seat（3）Pass through bolt B（8）With determining
Position matrix（1）B faces fix.
9. gear gear shaping device as claimed in claim 1, it is characterised in that：The positioning matrix（1）Side wall pass through bolt C
（12）With chuck（2）Lateral wall hold out against fixation.
10. gear gear shaping device as claimed in claim 1, it is characterised in that：The gear（13）On be equipped with protection disk
（10）, it is described to protect disk to be located at gear（13）Gear shaping region（14）Lower section and be located at gear（13）Dead slot top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720734235.2U CN206794945U (en) | 2017-06-22 | 2017-06-22 | Gear gear shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720734235.2U CN206794945U (en) | 2017-06-22 | 2017-06-22 | Gear gear shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206794945U true CN206794945U (en) | 2017-12-26 |
Family
ID=60747874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720734235.2U Active CN206794945U (en) | 2017-06-22 | 2017-06-22 | Gear gear shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206794945U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213610A (en) * | 2018-03-24 | 2018-06-29 | 北京中研华飞科技有限公司 | For the fixture and lathe of harmonic wave speed reducing machine firm gear Gear Shaping |
| CN108247151A (en) * | 2018-03-24 | 2018-07-06 | 北京中研华飞科技有限公司 | For the fixture and gear-hobbing machine of harmonic wave speed reducing machine flexbile gear gear hobbing process |
-
2017
- 2017-06-22 CN CN201720734235.2U patent/CN206794945U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213610A (en) * | 2018-03-24 | 2018-06-29 | 北京中研华飞科技有限公司 | For the fixture and lathe of harmonic wave speed reducing machine firm gear Gear Shaping |
| CN108247151A (en) * | 2018-03-24 | 2018-07-06 | 北京中研华飞科技有限公司 | For the fixture and gear-hobbing machine of harmonic wave speed reducing machine flexbile gear gear hobbing process |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |