CN202720114U - Axle head fixing clamp for set experiment of drive axle housing - Google Patents
Axle head fixing clamp for set experiment of drive axle housing Download PDFInfo
- Publication number
- CN202720114U CN202720114U CN 201120555488 CN201120555488U CN202720114U CN 202720114 U CN202720114 U CN 202720114U CN 201120555488 CN201120555488 CN 201120555488 CN 201120555488 U CN201120555488 U CN 201120555488U CN 202720114 U CN202720114 U CN 202720114U
- Authority
- CN
- China
- Prior art keywords
- axle housing
- spindle nose
- drive axle
- stationary fixture
- axle
- 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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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses an axle head fixing clamp for the set experiment of a drive axle housing, which comprises a clamp body formed by an upper template and a lower template and provided with an inner cavity. Replaceable adjustment supporting rings matched with the journal parts of the axle head of an axle housing are arranged in the cavity. The axle head fixing clamp is good in versatility, wherein a first adjustment ring and a second adjustment ring are selected to be matched with the two journals compatibly according to the two different journal parts of the axle head of the axle housing, so as to realize the versatility of the clamp for automobile axle housings of different types. Meanwhile, the axle head fixing clamp is lower in cost, simple in design and convenient in manufacture, and most of the design and manufacture cost is saved.
Description
Technical field
The utility model relates to automotive field, is a kind of driving axle shell bench test spindle nose stationary fixture.
Background technology
During the bench test of Automobile drive axle shell, need first axle case assy to be installed on the testing table, its mounting means is for to fix axle housing two end axles head part with anchor clamps, place it in again on the special stand, hydraulic actuator is pressed on the axle housing leaf spring face during test, the stationary fixture on the strong point position spindle nose of axle housing.
More because of the axle housing kind, the spindle nose size differs, so spindle nose stationary fixture size also needs corresponding change, to without vehicle bridge, generally needs to make special-purpose spindle nose stationary fixture.Pressure is larger during because of bench test, so the material requirements of anchor clamps is higher, and weight is also heavier, and when test axle housing kind was more, the anchor clamps quantity of making also can get more and more, and causes waste.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved in the utility model is, a kind of driving axle shell bench test spindle nose stationary fixture of saving cost, easy to use, highly versatile is provided.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of Drive axle housing bench test spindle nose stationary fixture, comprise that its inside that is comprised of cope match-plate pattern and lower bolster has the clamp body of cavity, in cavity, be provided with the interchangeable adjustment support ring that the necked part with axle shell shaft-head matches.
Be fixed by bolt between the above-mentioned Drive axle housing bench test spindle nose stationary fixture, described cope match-plate pattern and lower bolster and be connected.
Above-mentioned Drive axle housing bench test spindle nose stationary fixture, about described adjustment support ring arranges two groups.
Above-mentioned Drive axle housing bench test spindle nose stationary fixture, described adjustment support ring is comprised of upper ring and a lower ring.
Above-mentioned Drive axle housing bench test spindle nose stationary fixture, described lower bolster lower surface is provided with the arc groove that radially extends setting along lower bolster.
The bench test of the utility model Drive axle housing with the advantage of spindle nose stationary fixture is:
1, highly versatile: only need the difference according to two axle journals in the axle shell shaft-head, the first adjustment ring and the second adjustment ring selecting to be fit to are mated, and can realize the general of dissimilar axle shell anchor clamps;
2, save cost: jig Design is simple, and is easily manufactured, saved the most expense that designs and produces.
Description of drawings
Fig. 1 is full sectional view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is that the utility model axle shell shaft-head and anchor clamps are used constitutional diagram.
Embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further details;
Shown in Fig. 1,2,3,4, a kind of Drive axle housing bench test spindle nose stationary fixture, comprise that its inside that is comprised of cope match-plate pattern 11 and lower bolster 12 has the clamp body 1 of cavity 13, be fixed and be connected by being arranged on bolt 4 on four angles, cope match-plate pattern 11 tops between cope match-plate pattern 11 and the lower bolster 12.Axle shell shaft-head 2 to be measured is installed in this cavity 13, is provided with the adjustment support ring 3 that matches with its necked part 21 in cavity 13 and between the described axle shell shaft-head 2, and this adjustment support ring 3 is comprised of pressed on ring 31 and lower ring 32.About this adjustment support ring 3 arranges two groups.Adjust two bearings mounted necked parts 21 on the corresponding spindle nose of support ring 3 difference for two groups, it is customized that the inside/outside diameter size of adjusting support ring 3 is pressed respectively the size of cavity 13 of necked part 21 and clamp body 1, install for convenient, adjusting support ring 3 also needs to cut use open along its center line.During different axle housing bench test, clamp body 1 can be general, only needs to make quadruplet (axle housing has two spindle noses, and each spindle nose needs two groups and adjusts support ring) adjustment ring and get final product.Lower surface at lower bolster 12 is provided with the arc groove 5 that radially extends setting along lower bolster 12, is connected by roller with the two stands of testing table.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (5)
1. Drive axle housing bench test spindle nose stationary fixture is characterized in that: comprise that its inside that is comprised of cope match-plate pattern and lower bolster has the clamp body of cavity, be provided with the interchangeable adjustment support ring that the necked part with axle shell shaft-head matches in cavity.
2. Drive axle housing bench test spindle nose stationary fixture according to claim 1 is characterized in that: be fixed by bolt between described cope match-plate pattern and the lower bolster and be connected.
3. Drive axle housing bench test spindle nose stationary fixture according to claim 1 is characterized in that: about described adjustment support ring arranges two groups.
4. Drive axle housing bench test spindle nose stationary fixture according to claim 2, it is characterized in that: described adjustment support ring is comprised of upper ring and a lower ring.
5. Drive axle housing bench test spindle nose stationary fixture according to claim 4, it is characterized in that: described lower bolster lower surface is provided with the arc groove that radially extends setting along lower bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120555488 CN202720114U (en) | 2011-11-29 | 2011-11-29 | Axle head fixing clamp for set experiment of drive axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120555488 CN202720114U (en) | 2011-11-29 | 2011-11-29 | Axle head fixing clamp for set experiment of drive axle housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202720114U true CN202720114U (en) | 2013-02-06 |
Family
ID=47621936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120555488 Expired - Fee Related CN202720114U (en) | 2011-11-29 | 2011-11-29 | Axle head fixing clamp for set experiment of drive axle housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202720114U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236884A (en) * | 2014-09-03 | 2014-12-24 | 广西柳工机械股份有限公司 | Engineering machinery axle housing vertical bending fatigue test system |
| CN105136564A (en) * | 2015-08-24 | 2015-12-09 | 安徽合力股份有限公司 | Forklift steering frame strength testing tool |
| CN105157995A (en) * | 2015-08-24 | 2015-12-16 | 安徽合力股份有限公司 | Forklift axle strength test rolling support |
| CN109406164A (en) * | 2018-10-25 | 2019-03-01 | 青岛青特众力车桥有限公司 | A kind of vehicle bridge oil stream lubrication test platform |
-
2011
- 2011-11-29 CN CN 201120555488 patent/CN202720114U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236884A (en) * | 2014-09-03 | 2014-12-24 | 广西柳工机械股份有限公司 | Engineering machinery axle housing vertical bending fatigue test system |
| CN105136564A (en) * | 2015-08-24 | 2015-12-09 | 安徽合力股份有限公司 | Forklift steering frame strength testing tool |
| CN105157995A (en) * | 2015-08-24 | 2015-12-16 | 安徽合力股份有限公司 | Forklift axle strength test rolling support |
| CN105136564B (en) * | 2015-08-24 | 2017-12-19 | 安徽合力股份有限公司 | Forklift steering bridge strength test frock |
| CN105157995B (en) * | 2015-08-24 | 2018-10-19 | 安徽合力股份有限公司 | Forklift axle strength test rolling support |
| CN109406164A (en) * | 2018-10-25 | 2019-03-01 | 青岛青特众力车桥有限公司 | A kind of vehicle bridge oil stream lubrication test platform |
| CN109406164B (en) * | 2018-10-25 | 2024-04-19 | 青岛青特众力车桥有限公司 | Axle oil flow lubrication test bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20171129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |