CN215096804U - Improved generation axle head - Google Patents
Improved generation axle head Download PDFInfo
- Publication number
- CN215096804U CN215096804U CN202120552159.XU CN202120552159U CN215096804U CN 215096804 U CN215096804 U CN 215096804U CN 202120552159 U CN202120552159 U CN 202120552159U CN 215096804 U CN215096804 U CN 215096804U
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- China
- Prior art keywords
- axle housing
- spindle nose
- holding tank
- accommodating groove
- shaft head
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Abstract
The utility model discloses an improved generation spindle nose, including the spindle nose body, be formed with the holding tank that is used for holding the tip of axle housing on the spindle nose body, lateral wall is provided with on the holding tank and is used for the joint to stretch into in the spacing lug of axle housing in the holding tank. Compared with the prior art, the utility model discloses a set up the holding tank with spacing lug, made things convenient for the spindle nose body greatly with the installation before the welding is fixed between the axle housing, reduceed welding equipment's positioning fixture and drop into for the spindle nose body with welding efficiency between the axle housing obtains improving.
Description
Technical Field
The utility model relates to a spindle nose technical field, concretely relates to are improved generation spindle nose.
Background
The axle housing and the axle head in the automobile axle are two important parts and are directly related to the working stability and the durability of the axle. The bearing axle head is welded and connected with the bearing axle body on one side. When spindle nose and axle housing welded, need fix a position between spindle nose and the axle housing to convenient subsequent weldment work, but current spindle nose with welding between the axle housing needs use outside anchor clamps to fix a position when welding, and the process that needs is also more, and work efficiency when so the spindle nose welds is lower.
In view of the above, the present inventors have made extensive studies on the above-mentioned drawbacks of the prior art, and have made this invention.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an improved generation spindle nose, it has and makes things convenient for spindle nose and axle housing to be connected fixedly before the welding, improves welding process's work efficiency's characteristics.
In order to achieve the above purpose, the solution of the present invention is:
the utility model provides an improved generation spindle nose, wherein, includes the spindle nose body, be formed with the holding tank that is used for holding the tip of axle housing on the spindle nose body, lateral wall is provided with and is used for the joint to stretch into in the spacing lug of axle housing in the holding tank.
Further, the spindle nose body is made of steel materials.
Further, the spindle nose body is formed by casting.
Further, the limiting lug is welded on the upper side wall of the accommodating groove.
Furthermore, the axle housing is provided with an extending end extending into the accommodating groove, a limiting groove matched with the limiting lug is formed in the upper side wall of the extending end of the axle housing, and when the extending end of the axle housing is positioned in the accommodating groove, the axle housing abuts against the end surface of the spindle head body; the axle housing is connected with the joint of the spindle nose body in a welding mode.
Further, one side that lateral wall was provided with first fillet on the holding tank was kept away from to spacing lug, the notch of spacing recess is provided with the second fillet.
After the structure of the oil-water separator is adopted, the utility model relates to an improved generation spindle nose, it has following beneficial effect at least:
one, through setting up holding tank and spacing lug, axle housing before the welding can with be in through spacing lug joint in the holding tank to realize preliminary location, the spindle nose body is under the effect of gravity, the lower right side terminal surface of spindle nose body with the axle housing pressurized, upper portion is pulled, so need not extra mounting fixture and realizes fixing.
And secondly, a limiting groove is formed in the axle housing, the shaft head body is sleeved into the extending end of the axle housing in an inclined mode, the shaft head body can be stably fixed on the axle housing after being loosened and supported, and the shaft head body and the axle housing are conveniently and subsequently welded.
Thirdly, through setting up first fillet and second fillet, make things convenient for the holding tank cover of spindle nose body to establish more stretch into to serve, reduce the interference between the part, improve the installation effectiveness.
Compared with the prior art, the utility model discloses a set up the holding tank with spacing lug, made things convenient for the spindle nose body greatly with the installation before the welding is fixed between the axle housing, reduceed welding equipment's positioning fixture and drop into for the spindle nose body with welding efficiency between the axle housing obtains improving.
Drawings
Fig. 1 is the schematic view of the sectional structure of the spindle nose body of the present invention.
Fig. 2 is an exploded structural schematic diagram of the spindle nose body and the axle housing.
FIG. 3 is a schematic view of the installation of the spindle nose body and the axle housing.
Fig. 4 is a schematic view of a connection structure between the spindle nose body and the axle housing.
Fig. 5 is an enlarged schematic view of a portion a in fig. 3.
In the figure:
a spindle nose body 1; a housing tank 11; a limit bump 12; a first rounded corner 121; a reinforcing rib 13;
an axle housing 2; an input end 21; a limit groove 22; second rounded corners 221.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 5, it is the utility model relates to an improved generation spindle nose, wherein, including spindle nose body 1, be formed with the holding tank 11 that is used for holding the tip of axle housing 2 on the spindle nose body 1, holding tank 11 side wall is provided with and is used for the joint to stretch into in the spacing lug 12 of axle housing 2 in the holding tank 11. Thus, the utility model relates to an improved generation spindle nose, through setting up holding tank 11 and spacing lug 12, axle housing 2 before the welding can with through spacing lug 12 joint in the holding tank 11 to realize preliminary location, spindle nose body 1 is under the effect of gravity, spindle nose body 1's right side downside terminal surface with axle housing 2 pressurized, upper portion is drawn, so need not extra mounting fixture and realizes fixing. Preferably, the spindle head body 1 is made of steel material. The shaft head body 1 is provided with a reinforcing rib 13 to increase the strength of the shaft head body 1.
Preferably, the spindle head body 1 is formed by casting. Preferably, the position-limiting protrusion 12 is welded to the upper side wall of the receiving groove 11. The limit projection 12 can also be detachably mounted on the upper wall of the receiving groove 11, for example, detachably fixed by screws.
Preferably, the axle housing 2 has an extending end 21 extending into the accommodating groove 11, a limiting groove 22 matched with the limiting bump 12 is formed on an upper side wall of the extending end 21 of the axle housing 2, and when the extending end 21 of the axle housing 2 is located in the accommodating groove 11, the axle housing 2 abuts against the end surface of the spindle head body 1; the axle housing 2 is connected with the joint of the spindle head body 1 in a welding mode. A limiting groove 22 is formed in the axle housing 2, the shaft head body 1 is sleeved into an extending end 21 of the axle housing 2 in an inclined mode, the shaft head body 1 can be stably fixed on the axle housing 2 after being loosened and supported, and the shaft head body 1 and the axle housing 2 are conveniently and subsequently welded.
Furthermore, a first fillet 121 is arranged on one side of the limiting bump 12 away from the upper side wall of the accommodating groove 11, and a second fillet 221 is arranged on the notch of the limiting groove 22. Through setting up first fillet 121 and second fillet 221, make things convenient for more that holding tank 11 cover of spindle nose body 1 is established stretch into on the end 21, reduce the interference between the part, improve the installation effectiveness.
Compared with the prior art, the utility model discloses a set up holding tank 11 with spacing lug 12, made things convenient for spindle nose body 1 greatly with the installation before the welding is fixed between the axle housing 2, reduceed welding equipment's positioning fixture and drop into for spindle nose body 1 with welding efficiency between the axle housing 2 obtains improving.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (4)
1. The improved spindle nose is characterized by comprising a spindle nose body, wherein an accommodating groove for accommodating the end part of an axle housing is formed in the spindle nose body, and a limiting bump for clamping the axle housing extending into the accommodating groove is arranged on the upper side wall of the accommodating groove;
the axle housing is provided with an extending end extending into the accommodating groove, a limiting groove matched with the limiting lug is formed in the upper side wall of the extending end of the axle housing, and when the extending end of the axle housing is located in the accommodating groove, the axle housing abuts against the end face of the spindle head body; the axle housing is welded with the joint of the spindle head body;
one side that lateral wall was gone away from to spacing lug is provided with first fillet on the holding tank, the notch of spacing recess is provided with the second fillet.
2. The improved shaft head of claim 1, wherein said shaft head body is formed of steel.
3. The improved shaft head of claim 1, wherein said shaft head body is formed by casting.
4. The improved shaft head of claim 3, wherein said limit tab is welded to an upper sidewall of said receiving channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552159.XU CN215096804U (en) | 2021-03-17 | 2021-03-17 | Improved generation axle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552159.XU CN215096804U (en) | 2021-03-17 | 2021-03-17 | Improved generation axle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215096804U true CN215096804U (en) | 2021-12-10 |
Family
ID=79343690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120552159.XU Active CN215096804U (en) | 2021-03-17 | 2021-03-17 | Improved generation axle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215096804U (en) |
-
2021
- 2021-03-17 CN CN202120552159.XU patent/CN215096804U/en active Active
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