CN203438775U - Axle assembly - Google Patents
Axle assembly Download PDFInfo
- Publication number
- CN203438775U CN203438775U CN201320526818.8U CN201320526818U CN203438775U CN 203438775 U CN203438775 U CN 203438775U CN 201320526818 U CN201320526818 U CN 201320526818U CN 203438775 U CN203438775 U CN 203438775U
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- CN
- China
- Prior art keywords
- central siphon
- axle assembly
- connecting bore
- abs sensor
- seat
- 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 relates to an axle assembly, in particular to an axle assembly for achieving accurate installation of an ABS sensor through a fixed seat. The axle assembly comprises an axle tube flange. A connection hole is formed in the axle tube flange. The fixed seat used for installing the ABS sensor is installed in the connection hole. The connection hole and the fixed seat are arranged in a split mode. According to the axle assembly, the connection hole and the fixed seat are arranged in the split mode, the advantages that a fixed frame is small and flexile in adjustment are utilized, the installation parameters of the ABS sensor can be adjusted in advance by adjusting the parameters such as the height and the position of the fixed seat, after adjustment is finished, the ABS sensor is installed, and therefore the fixed seat can have the transition function on installation of the ABS sensor.
Description
Technical field
The utility model relates to a kind of axle assembly, relates in particular to a kind of axle assembly of realizing the accurate installation of abs sensor by permanent seat.
Background technology
At present, at automobile manufacturing field, particularly in automotive axle assembly manufacture assembling field, along with vehicle security can constantly be upgraded, what the application of ABS system became vehicle gradually must assemble system.Wherein the sensor sensing gear ring of ABS system is generally all fixed in vehicle bridge, due to reasons such as arrangements, causes the part of the central siphon flange that abs sensor is installed that coordinates with it to increase.The sensor sensing gear ring of ABS system is arranged on the semiaxis or central siphon of vehicle bridge at present, and abs sensor is arranged on central siphon flange by connecting bore simultaneously.Both are keeping, under the prerequisite of certain interval, by magnetic induction, realizing data acquisition.Existing central siphon flange is all together with the direct one-step casting moulding of connecting bore, during production, by means such as milling, brills, realizes.But because Y-axis pipe flange is symmetrical, when drg connecting bore is not uniform, needs to develop two casting moulds and respectively central siphon flange is manufactured separately; This can cause the waste in manufacture.Simultaneously also more for the arrangement requirement of ABS wire harness pipe, as product mold needs ABS wire harness pipe arrangement space and angle to adjust after having developed, or when completing Expanding design exploitation and need, the very difficult realization of original structure; As can causing cost, mold developing again increases.
Therefore,, for above deficiency, the utility model is badly in need of providing a kind of new axle assembly.
Utility model content
The purpose of this utility model is to provide a kind of axle assembly, and this axle assembly realizes by permanent seat the object that abs sensor is accurately installed.
The purpose of this utility model is achieved through the following technical solutions: a kind of axle assembly, comprise central siphon flange, and on this central siphon flange, be provided with connecting bore, in this connecting bore, be provided with for the permanent seat of abs sensor is installed; Described connecting bore and described permanent seat are split type setting.
Further, described connecting bore is arranged on the tube wall of described central siphon flange, and this connecting bore bottom inward flange is provided with limit dais.
Further, described permanent seat comprises cover for seat and be arranged on the reaction plate in this cover for seat, and described cover for seat is set in described connecting bore; Described reaction plate is arranged on described cover for seat outer wall, and this reaction plate is provided with fixed orifice.
Further, described reaction plate is arranged on described cover for seat top.
Further, described central siphon flange is installed on central siphon, and is connected with the semiaxis that is arranged on described central siphon two ends.
Further, described central siphon is provided with sensor sensing gear ring, and this sensor sensing gear ring is positioned at described central siphon flange, and setting corresponding to described abs sensor.
Further, described fixed orifice is bolt hole, for abs sensor on bolt be fixed.
The utility model compared with prior art has advantages of following:
1, the utility model adopts described connecting bore and described permanent seat to be split type setting, split typely refers to that central siphon flange and fixed mount are not inblock cast processing; Utilize fixed mount less, adjust advantage flexibly, can realize permanent seat installs with connecting bore in advance, the design of abs sensor is installed on permanent seat again, can to the installation parameter of abs sensor, adjust in advance by adjusting the parameters such as height, position of permanent seat, band is installed abs sensor after adjusting again; Make permanent seat to the installation of abs sensor, play the effect of transition; Can effectively realize the different angles of abs sensor and wire harness pipe thereof, the layout needs of differing heights, and then guarantee the distance of reaction of abs sensor; Greatly improve braking safe performance.By this kind of structure, can effectively realize resource status simultaneously and reduce, reduce handling cost and cost of development; And technique is relatively simple, improved parts degree of utilization.
2, the utility model adopts described reaction plate to be arranged on the design on described cover for seat top, can make described reaction plate concordant with the upper running-on of described cover for seat, abs sensor Installation posture is when mounted guaranteed, further guarantees the laser propagation effect of signal, improved safety performance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is general assembly structural representation of the present utility model.
The specific embodiment
Shown in Figure 1, a kind of axle assembly of the present utility model, comprises central siphon flange 1, on this central siphon flange, is provided with connecting bore 2, is provided with for the permanent seat 4 of abs sensor 3 is installed in this connecting bore; Described connecting bore and described permanent seat are split type setting.Split type setting described in the present embodiment refers to, described permanent seat and described connecting bore are to be divided into two parts to manufacture and process separately, then both are assembled, and are different from the form that existing central siphon flange together arranges connecting bore when casting; And existing central siphon flange is directly to pack abs sensor into connecting bore to be fixed again; Due to connecting bore be while installing in the later stage directly on central siphon flange processing boring make, therefore, the parameters such as the shape size of connecting bore and height, position all cannot be adjusted; When abs sensor is installed, cannot accomplish accurate debugging, so that abs sensor cannot precisely be responded to and signal transmission, on safety performance, have very large hidden danger; And adopt permanent seat to install with connecting bore in advance, the design of abs sensor is installed on permanent seat again, utilize fixed mount less, adjust advantage flexibly, can to the installation parameter of abs sensor, adjust in advance by adjusting the parameters such as height, position of permanent seat, band is installed abs sensor after adjusting again; Make permanent seat to the installation of abs sensor, play the effect of transition; Can effectively realize abs sensor and the different angles of wire harness 13 pipes thereof, the layout needs of differing heights, and then guarantee the distance of reaction of abs sensor; Greatly improve braking safe performance.By this kind of structure, can effectively realize resource status simultaneously and reduce, reduce handling cost and cost of development; And technique is relatively simple, improved parts degree of utilization.
Permanent seat described in the present embodiment can, by installing and fix with described connecting bore flush fit, that is to say that the internal orifice dimension of connecting bore is less than the external diameter of described permanent seat; Certainly, also can adopt the mode of described permanent seat and the welding of described connecting bore that both are fixed.
Connecting bore described in the present embodiment is arranged on the tube wall of described central siphon flange, and this connecting bore bottom inward flange is provided with limit dais 5.Described permanent seat comprises cover for seat 6 and is arranged on the reaction plate 7 in this cover for seat, and described cover for seat is set in described connecting bore, the installation corresponding to described limit dais of its bottom; Described reaction plate is arranged on described cover for seat outer wall, and this reaction plate is provided with fixed orifice 8.Cover for seat described in the present embodiment is provided with through hole 9, and this through hole is communicated with described connecting bore, for plug-in mounting abs sensor.Limit dais described in the present embodiment can well limit described cover for seat and stretch into the position in described connecting bore, and it can not entered in described central siphon flange through described connecting bore, has facilitated the Installation and adjustment of permanent seat.
In the present embodiment, for ease of described abs sensor is installed, described reaction plate is arranged on described cover for seat top.Adopt such design, can make described reaction plate concordant with the upper end of described cover for seat, abs sensor Installation posture is when mounted guaranteed, further guarantee the laser propagation effect of signal, improved safety performance.
The flange of central siphon described in the present embodiment is installed on central siphon 10, and is connected with semiaxis 11 flanges that are arranged on described central siphon two ends.
Central siphon described in the present embodiment is provided with sensor sensing gear ring 12, and this sensor sensing gear ring is positioned at described central siphon flange, and setting corresponding to described abs sensor.Relative position between described sensor sensing gear ring and abs sensor has determined induction of signal and laser propagation effect; Specifically between described sensor sensing gear ring and abs sensor, to leave induction gap and (belong to prior art, in figure, do not show), by magnetic induction image data, gather, and respond to the whether suitable induction of signal effect that determining in gap, and then determined the overall performance of ABS system; Therefore, the utility model is exactly in order to make induction gap between abs sensor and sensor sensing gear ring be adjusted into ideal distance by the parameters such as position, form, height of adjusting permanent seat and then realizing accurate adjustment abs sensor.
Fixed orifice described in the present embodiment is bolt hole, for abs sensor on bolt 14 be fixed.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all will fall within the scope of claimed the utility model.
Claims (7)
1. an axle assembly, comprises central siphon flange, it is characterized in that: on this central siphon flange, be provided with connecting bore, be provided with for the permanent seat of abs sensor is installed in this connecting bore; Described connecting bore and described permanent seat are split type setting.
2. axle assembly according to claim 1, is characterized in that: described connecting bore is arranged on the tube wall of described central siphon flange, and this connecting bore bottom inward flange is provided with limit dais.
3. axle assembly according to claim 2, is characterized in that: described permanent seat comprises cover for seat and be arranged on the reaction plate in this cover for seat, and described cover for seat is set in described connecting bore; Described reaction plate is arranged on described cover for seat outer wall, and this reaction plate is provided with fixed orifice.
4. axle assembly according to claim 3, is characterized in that: described reaction plate is arranged on described cover for seat top.
5. axle assembly according to claim 4, is characterized in that: described central siphon flange is installed on central siphon, and is connected with the semiaxis that is arranged on described central siphon two ends.
6. axle assembly according to claim 5, is characterized in that: described central siphon is provided with sensor sensing gear ring, and this sensor sensing gear ring is positioned at described central siphon flange, and setting corresponding to described abs sensor.
7. axle assembly according to claim 6, is characterized in that: described fixed orifice is bolt hole, for abs sensor on bolt be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526818.8U CN203438775U (en) | 2013-08-27 | 2013-08-27 | Axle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526818.8U CN203438775U (en) | 2013-08-27 | 2013-08-27 | Axle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438775U true CN203438775U (en) | 2014-02-19 |
Family
ID=50089848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320526818.8U Expired - Fee Related CN203438775U (en) | 2013-08-27 | 2013-08-27 | Axle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203438775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786739A (en) * | 2015-04-14 | 2015-07-22 | 郑州比克新能源汽车有限公司 | Novel electric automobile hub shaft |
| CN105620201A (en) * | 2016-03-31 | 2016-06-01 | 浙江龙虎锻造有限公司 | Shaft tube flange for automobile |
-
2013
- 2013-08-27 CN CN201320526818.8U patent/CN203438775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786739A (en) * | 2015-04-14 | 2015-07-22 | 郑州比克新能源汽车有限公司 | Novel electric automobile hub shaft |
| CN105620201A (en) * | 2016-03-31 | 2016-06-01 | 浙江龙虎锻造有限公司 | Shaft tube flange for automobile |
| CN105620201B (en) * | 2016-03-31 | 2019-01-01 | 浙江龙虎锻造有限公司 | Automobile central siphon flange |
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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: 20140219 Termination date: 20180827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |