CN105864304A - Spherical cage with detachable flange half shaft - Google Patents
Spherical cage with detachable flange half shaft Download PDFInfo
- Publication number
- CN105864304A CN105864304A CN201610316767.4A CN201610316767A CN105864304A CN 105864304 A CN105864304 A CN 105864304A CN 201610316767 A CN201610316767 A CN 201610316767A CN 105864304 A CN105864304 A CN 105864304A
- Authority
- CN
- China
- Prior art keywords
- flange
- semiaxis
- cage
- spherical cage
- half shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
The invention belongs to the field of machines, and relates to a connecting structure for car drive shafts and a transmission, in particular to a spherical cage with a detachable flange half shaft. The spherical cage with the detachable flange half shaft comprises a spherical cage assembly and the flange half shaft, and a connecting flange is arranged at the front end of the spherical cage assembly. A groove is formed in the top end of the connecting flange, a flanging matched with the groove is arranged at one end of the flange half shaft, and the flange half shaft and the connecting flange are connected through six inside hexagonal bolts. The spherical cage assembly and the connecting flange are internally provided with through holes, and a spherical head assembly of the spherical cage assembly is arranged in the through hole of the connecting flange. The car drive shafts are convenient to dismount and mount during assembling and repairing, the left and right drive shafts can be dismounted as long as the flange face connecting bolts are dismounted, the lengths of the drive shafts are not affected, mounting and repairing labor hour is reduced, and repairing quality is improved; the machining process and the heat-treatment process of the spherical cage are improved, and machining quality is improved.
Description
Technical field
The invention belongs to mechanical field, relate to truck drive shaft and variator draw bail, refer in particular to one
The removable cage of flange semiaxis.
Background technology
Truck drive shaft and speed changer differential connecting mode at present, main employing is processed in cage assembly front end
Go out semiaxis uses spline altogether to couple with left and right axle shaft gear in differential mechanism, Formation of Axle Shaft Spline head dress axle-steel silk card
Spring, when semiaxis inserts, half shaft head jump ring opens, and at axle shaft gear splined end chamfering, prevents half
Axle is deviate to cause the accident under steam.But overall semi-axis structure is when keeping in repair the parts such as variator, dismounts semiaxis
Highly difficult, need in disassembly process first by left and right wheels hang remove, some also left and right wheels is pulled down could incite somebody to action
Power transmission shaft pulls out.It addition, such as dismount improper meeting by card spring-drop inside variator, it is impossible to take out, directly
Impact maintenance.Therefore the design of a kind of problem solving tradition cage maintenance, manufacture difficulty it is badly in need of.
Summary of the invention
The invention provides a kind of be simple to manufacture, the removable cage of flange semiaxis easy to maintenance.
The removable cage of flange semiaxis, including cage assembly and flange semiaxis, cage assembly front end is provided with even
Acting flange；Adpting flange top is provided with groove, and flange semiaxis one end is provided with the flange adaptive with groove, flange
Semiaxis and adpting flange are connected by 6 hexagon socket head cap screws；It is provided with inside described cage assembly and adpting flange
Through hole, the bulb assembly of described cage assembly is located in adpting flange through hole.
Preferably, described groove and flange are zigzag.
Preferably, described flange semiaxis is T-shape.
Preferably, described flange semiaxis two ends are provided with technique taper hole.
Preferably, described cage assembly is externally provided with dust cap, and dust cap is fixed by snap.
The semiaxis of cage assembly is made the connection flange of front end flange pattern by the present invention, by bolt be connected
The flange semiaxis of differential mechanism couples, and two end face of flange are positioned by seam, it is ensured that coaxial and then guarantor during installation
Card couples precision, and the cage housing of power transmission shaft cage assembly uses the inner chamber of through hole, makes internal run-through, it is ensured that
Processing technique obtains improving and Technology for Heating Processing.Truck drive shaft is easy accessibility when assembling, maintenance, only
Want flange face attachment bolt to pull down can be pulled down by left and right biography association axle, neither affect propeller shaft length and reduce again peace
Dress, maintenance man-hours and repair quality, improve processing technology and the Technology for Heating Processing of cage, and raising adds
Working medium amount.
The invention has the beneficial effects as follows:
1, owing to using flange semiaxis and the cage assembly with adpting flange, bolt-connection knot on ring flange
Structure, comes so that differential mechanism and cage and power transmission shaft can be split by cage easily and fast, need not tear open
Dress left and right wheels.
2, end boss one end groove is used to form seam due to the adpting flange of flange semiaxis and cage end face,
Can ensure that during installation coaxial, it is ensured that the stationarity of gear.
3, owing to by traditional monoblock type cage flange axle shaft gear and flange form cage, splitting position
Selecting at monoblock type blind via bottom, such flange form cage inner chamber is designed to through hole, via bottoms and flange half
Shaft gear couples so that processing technique is good.
4, splitting into 2 parts due to semiaxis, semiaxis forms solid shafting, then its two ends processing technique taper hole,
Making positioning and clamping during process of axle shaft more convenient, the form and position tolerance of processing is guaranteed.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
1 differential assembly, 2 axle shaft gears, 3 flange semiaxis, 4 cage assemblies, 5 bulb assemblies, 6 buckles,
7 dust caps, 8 power transmission shafts
Detailed description of the invention
With reference to accompanying drawing 1, the removable cage of flange semiaxis, including cage assembly 4 and flange semiaxis 3, cage
Assembly 4 front end is provided with adpting flange；Adpting flange top is provided with groove, and flange semiaxis 3 one end is provided with recessed
The flange (described groove and flange are zigzag) that groove is adaptive, flange semiaxis 3 and adpting flange are by 6
Hexagon socket head cap screw connects；Through hole, described cage assembly it is provided with inside described cage assembly 4 and adpting flange
The bulb assembly 5 of 4 is located in adpting flange through hole.
Described flange semiaxis 3 is T-shape, and both sides, T-shape top are provided through the screw of spiral.Flange
Semiaxis 3 two ends are provided with technique taper hole.
Cage assembly 4 also includes the power transmission shaft bulb assembly 5 being connected with power transmission shaft 8, described cage assembly 4
Being externally provided with dust cap 7, dust cap 7 is fixed by buckle 6.
Flange semiaxis 3 uses spline altogether to couple with the axle shaft gear 2 of differential assembly 1, and installs at head
Jump ring.Flange semiaxis 3 uses 6 interior hexagonal spiral shell pads on ring flange with the adpting flange of cage assembly 4
Uniform connection so that couple convenient reliably.The adpting flange of flange semiaxis 3 and cage assembly 4 is adopted when installing
Position by flange groove formula so that location axiality is greatly improved.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to aforementioned
The present invention has been described in detail by embodiment, it will be understood by those of skill in the art that it is the most permissible
Technical scheme described in previous embodiment is modified, or wherein portion of techniques feature is carried out on an equal basis
Replace；And these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention
The spirit and scope of technical scheme.
Claims (5)
1. the removable cage of flange semiaxis, it is characterised in that: include cage assembly and flange semiaxis, before cage assembly
End is provided with adpting flange；Adpting flange top is provided with groove, and flange semiaxis one end is provided with adaptive with groove
Flange, flange semiaxis and adpting flange are connected by 6 hexagon socket head cap screws；Described cage assembly and
Being provided with through hole inside adpting flange, the bulb assembly of described cage assembly is located in adpting flange through hole.
The removable cage of flange semiaxis the most according to claim 1, it is characterised in that: described groove and flange
For zigzag.
The removable cage of flange semiaxis the most according to claim 1, it is characterised in that: described flange semiaxis is
T-shape.
The removable cage of flange semiaxis the most according to claim 1, it is characterised in that: described flange semiaxis two
End is provided with technique taper hole.
The removable cage of flange semiaxis the most according to claim 1, it is characterised in that: outside described cage assembly
Being provided with dust cap, dust cap is fixed by snap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610316767.4A CN105864304A (en) | 2016-05-12 | 2016-05-12 | Spherical cage with detachable flange half shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610316767.4A CN105864304A (en) | 2016-05-12 | 2016-05-12 | Spherical cage with detachable flange half shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105864304A true CN105864304A (en) | 2016-08-17 |
Family
ID=56631004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610316767.4A Pending CN105864304A (en) | 2016-05-12 | 2016-05-12 | Spherical cage with detachable flange half shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105864304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347026A (en) * | 2016-10-24 | 2017-01-25 | 韩传怀 | Wear-resisting and noise-reducing automobile semi-axle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386984Y (en) * | 1999-05-28 | 2000-07-12 | 田革 | Automotive driving bead connecting device |
| CN1648481A (en) * | 2004-01-31 | 2005-08-03 | Gkn动力传动系统北美有限公司 | Boltless retention system for a constant velocity joint |
| CN2784219Y (en) * | 2004-12-24 | 2006-05-31 | 颜柳荣 | Flange connected chassis rear-axle housing |
| CN201763846U (en) * | 2010-08-25 | 2011-03-16 | 襄樊市博亚机械有限公司 | Ball cage coupling with overload protection device |
| CN104044451A (en) * | 2013-03-15 | 2014-09-17 | E-Aam传动系统公司 | Axle assembly with torque distribution drive mechanism |
| CN105605187A (en) * | 2014-11-19 | 2016-05-25 | E-Aam传动系统公司 | Electronic rear drive module with split halfshaft flange |
-
2016
- 2016-05-12 CN CN201610316767.4A patent/CN105864304A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386984Y (en) * | 1999-05-28 | 2000-07-12 | 田革 | Automotive driving bead connecting device |
| CN1648481A (en) * | 2004-01-31 | 2005-08-03 | Gkn动力传动系统北美有限公司 | Boltless retention system for a constant velocity joint |
| CN2784219Y (en) * | 2004-12-24 | 2006-05-31 | 颜柳荣 | Flange connected chassis rear-axle housing |
| CN201763846U (en) * | 2010-08-25 | 2011-03-16 | 襄樊市博亚机械有限公司 | Ball cage coupling with overload protection device |
| CN104044451A (en) * | 2013-03-15 | 2014-09-17 | E-Aam传动系统公司 | Axle assembly with torque distribution drive mechanism |
| CN105605187A (en) * | 2014-11-19 | 2016-05-25 | E-Aam传动系统公司 | Electronic rear drive module with split halfshaft flange |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347026A (en) * | 2016-10-24 | 2017-01-25 | 韩传怀 | Wear-resisting and noise-reducing automobile semi-axle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171023 Address after: 318099 No. 150 West Taihe Road, Jiaojiang District, Zhejiang, Taizhou Applicant after: Zhejiang Xin can Pml Precision Mechanism Ltd Address before: 311231 planning No. two, No. 8, Xiaoshan Higher Education Park, Zhejiang, Hangzhou Applicant before: Zhejiang Vocational College of Science and Technology |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |