CN108146420A - A kind of high-precision A BS sensors fixing bracket and process - Google Patents
A kind of high-precision A BS sensors fixing bracket and process Download PDFInfo
- Publication number
- CN108146420A CN108146420A CN201711468114.9A CN201711468114A CN108146420A CN 108146420 A CN108146420 A CN 108146420A CN 201711468114 A CN201711468114 A CN 201711468114A CN 108146420 A CN108146420 A CN 108146420A
- Authority
- CN
- China
- Prior art keywords
- abs sensor
- fixes sleeve
- mounting hole
- fixing plate
- bracket
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Regulating Braking Force (AREA)
Abstract
The invention discloses a kind of high-precision A BS sensors fixing bracket and processes, the abs sensor fixing bracket includes abs sensor fixes sleeve and bracket fixing plate, there is abs sensor mounting hole in the abs sensor fixes sleeve, the bracket fixing plate includes lug boss and connecting portion, the lug boss both ends are both provided with connecting portion, the connecting portion lower plane is concordant, the first mounting hole is offered on each connecting portion, the abs sensor fixes sleeve is welded on the lug boss top, the abs sensor fixes sleeve axis is mutually perpendicular to and parallel with connecting portion baseplane with bracket fixing plate center line.Abs sensor fixing bracket in the application easily can removably be connect with front-rear axle, convenient for disassembly and assembly, and after-sale service maintenance time is short, maintenance cost is low, and positional precision is high, and light-weight, the cost of raw material is low, and processing cost is low.
Description
Technical field
The present invention relates to support technology fields, more specifically, more particularly to a kind of high-precision A BS sensor fixing brackets
(product structure) and (processing) process.
Background technology
ABS system is part necessary to automobile balance brake, and abs sensor fixing bracket is sensor in ABS system
Support section, so the stent, which is also automobile, realizes part necessary to steady brake.Automobile ABS sensor fixing bracket is pacified
On preceding bridge or rear axle, must be requested that its intensity will be got well, dimensional accuracy is high, while disclosure satisfy that the assembling of vehicle in itself and
The requirement of durability in use.As shown in fig.1, currently on the market, in order to ensure the support bracket fastened processing essence of abs sensor
Degree, the abs sensor fixing bracket 5 routinely produced is forge piece, is welded on front-rear axle after machined.Due to forge piece
Raw material need to ensure allowance, so raw material size is big, weight is big, manufacture is seriously polluted, easy generate casts forging defect,
And raw material need to be through largely machining aftershaping, production efficiency is low, and class's yield at most can only achieve 200 to 300, produce simultaneously
The cost of labor and processing cost of raw great number；Before being directly welded at because of the forge piece abs sensor fixing bracket needs processed
On rear axle, once the damage of later stage abs sensor fixing bracket will cause to replace it is difficult (needed if replacing it is directly related more
Front-rear axle housing assembly is changed, after cost is big, maintenance time is long；Or gas flame cuttiug is carried out to stent and dispels and welds new branch again
Frame, front-rear axle housing assembly strength reduction)；Also, abs sensor fixing bracket needs very high form accuracy and position essence
Degree, if support bracket fastened precision can not ensure, the positional precision of abs sensor also can not just ensure that such abs sensor exists
It is possible that will appear false alarm during work, the normally travel of automobile is influenced；So urgently research and develop a kind of structure size precision it is high,
Raw material and processing cost it is low, it is light-weight, installation and convenient disassembly abs sensor fixing bracket.
Invention content
The first object of the present invention be to provide it is a kind of it is versatile, precision is high, the light-weight cost of raw material is low, is processed into
This abs sensor fixing bracket that low, convenient for disassembly and assembly, after-sale service maintenance time is short, maintenance cost is low.
The second object of the present invention is to provide a kind of above-mentioned support bracket fastened process of abs sensor of production.
In order to realize the first object of the present invention, the technical solution adopted by the present invention is as follows：
A kind of high-precision A BS sensor fixing brackets, including abs sensor fixes sleeve and bracket fixing plate, the ABS
There is BS sensor mounting hole, the bracket fixing plate includes lug boss and connecting portion, the protrusion in sensor mounting sleeve cylinder
Portion both ends are both provided with connecting portion, and the connecting portion lower plane is concordant, and the first mounting hole is offered on each connecting portion,
The abs sensor fixes sleeve is welded on the lug boss top, and the abs sensor fixes sleeve axis is fixed with stent
Plate center line is mutually perpendicular to and parallel with connecting portion baseplane.
Further, the abs sensor fixing bracket further includes pedestal, and pedestal both ends top offers the second peace
Hole is filled, second mounting hole is identical with the first installation hole number, and the first mounting hole and the second position of mounting hole correspond,
The base bottom offers arc groove.
Further, the pedestal uses rectangle steel making, and the abs sensor fixed bracket body uses Q235 steel plates
Integrated punching molding, abs sensor fixes sleeve are manufactured by seamless cold-drawn pipe.
Further, on external front-rear axle, the pedestal is bolted the tube chamber welds with base with bracket fixing plate, and
The bolt passes through first mounting hole and the second mounting hole.
In order to realize the second object of the present invention, the technical solution adopted in the present invention is as follows：
A kind of above-mentioned support bracket fastened process of abs sensor of production, machining support fixed plate and ABS are passed respectively first
Then sensor fixes sleeve carries out assembly processing；
The process of abs sensor fixes sleeve is as follows：
S1.1, to materials in the tube cold drawing；
It is S1.2, sawed-off according to abs sensor fixes sleeve size
S1.3, deburring is carried out to the abs sensor fixes sleeve after after sawed-off；
The process of bracket fixing plate is as follows：
S2.1, blanking is carried out by bracket fixing plate expanded view size；
S2.2, punch forming bracket fixing plate；
Assembly process is as follows：
S3.1, abs sensor fixes sleeve and bracket fixing plate are welded to each other into total member；
S3.2, rolling and processing is carried out to abs sensor pilot hole using rolling depression cutter；
S3.3, using abs sensor pilot hole as positioning datum, to after welding bracket fixing plate carry out baseplane correction,
It is punched out the first mounting hole on bracket fixing plate simultaneously, and corrects and punching operation is successively in the one of punching machine is stamped and formed out
It completes.
Compared with prior art, the advantage of the invention is that：By the way that the abs sensor of prior art medium casting is fixed branch
Frame is changed to the welding structure of sleeve and bracket fixing plate, and steel pipe manufacturing may be used in sleeve, and bracket fixing plate may be used
Steel plate forming, abs sensor fixing bracket positional precision in the application is high, light-weight, the cost of raw material is low, processing cost
It is low, it may be convenient to it is detachably connected with front-rear axle, it is convenient for disassembly and assembly, after-sale service maintenance time is short, maintenance cost is low.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the support bracket fastened structure diagram of abs sensor in the prior art；
Fig. 2 is the support bracket fastened front view of high-precision A BS sensors of the present invention；
Fig. 3 is the support bracket fastened vertical view of high-precision A BS sensors of the present invention；
Fig. 4 is the front view of pedestal in the present invention；
Fig. 5 is the vertical view of pedestal in the present invention；
Structure diagram when Fig. 6 is the high-precision A BS sensors fixing bracket installation of the present invention；
Fig. 7 is the method schematic of the production high-precision A BS sensor fixing bracket processes of the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment one
Refering to shown in Fig. 2, Fig. 3, the present invention provides a kind of high-precision A BS sensor fixing brackets, consolidates including abs sensor
Determine sleeve 1 and bracket fixing plate 2, there is BS sensor mounting hole 11 in the abs sensor fixes sleeve 1, the stent is consolidated
Fixed board 2 includes lug boss 21 and connecting portion 22, and 21 both ends of lug boss are both provided with connecting portion 22, and the connecting portion is put down for 22 time
Face is concordant, offers the first mounting hole 23 on each connecting portion 22, the abs sensor fixes sleeve 1 is welded on institute
State 21 top of lug boss, 2 center line of bracket fixing plate and 1 axis of abs sensor fixes sleeve and bracket fixing plate center
Line is mutually perpendicular to and parallel with connecting portion baseplane.By the way that the abs sensor fixing bracket of prior art medium casting is changed to
Steel pipe manufacturing may be used in the welding structure of abs sensor fixes sleeve 1 and bracket fixing plate 2, abs sensor fixes sleeve 1,
And steel plate forming bearing may be used in bracket fixing plate 2, the abs sensor fixing bracket after welding can easily with preceding bridge or
Rear axle removably connects, convenient for disassembly and assembly, and after-sale service maintenance time is short, maintenance cost is low, and positional precision is high, weight
Gently, the cost of raw material is low, and processing cost is low.
Embodiment two
Refering to shown in fig. 4 to fig. 6, the abs sensor fixing bracket further includes pedestal 3, and the 3 both ends top of pedestal is opened
Equipped with the second mounting hole 31, second mounting hole 31 is identical with 23 quantity of the first mounting hole, and the first mounting hole 23 and second
31 position of mounting hole corresponds, and 3 bottom of pedestal offers arc groove 32.Arc groove 32 can be installed on front axle housing body or
It on the periphery of person's rear axle housing body, then can be fixed with case weld, the pedestal 3 is manufactured using rectangular tube, and the ABS is passed
Sensor fixes sleeve 1 is manufactured by pipe.The pedestal 3 is welded on external preceding bridge or rear axle, and the pedestal 3 is consolidated with stent
Fixed board 2 is bolted, and the bolt passes through 23 and second mounting hole 31 of the first mounting hole.Since pedestal 3 is consolidated with stent
Fixed board 2 is detachable, so convenient for disassembly and assembly also allow for after-sales service.
Embodiment three
As shown in fig.7, a kind of above-mentioned support bracket fastened process of abs sensor of production, the present embodiment are sensed with BS
11 a diameter of Ф 18 of device mounting hole+0.1For, the real-time of the present embodiment is nor affected on if it is other sizes, is processed respectively first
Then bracket fixing plate 2 and abs sensor fixes sleeve 1 carry out assembly processing；
The process of abs sensor fixes sleeve 1 is as follows：
S1.1, cold drawing is carried out using 35# steel pipes；Cold drawing size is to Ф 18+0.05/0
It is S1.2, sawed-off according to abs sensor fixes sleeve size；
S1.3, deburring is carried out to the abs sensor fixes sleeve after after sawed-off；Generally abs sensor is fixed
The port of sleeve carries out chamfered.
The process of bracket fixing plate is as follows：
S2.1, blanking is carried out by bracket fixing plate expanded view size；
S2.2, punch forming bracket fixing plate；This step is only molded by bracket fixing plate shape, does not open up first
Mounting hole 23.
Assembly process is as follows：
S3.1, abs sensor fixes sleeve 1 and bracket fixing plate 2 are welded to each other into total member；Due to welding deformation
Effect, bracket fixing plate position geomery change, 11 ruler of BS sensor mounting hole also in abs sensor fixes sleeve
It is very little also to deform；So following steps is needed to solve.
S3.2, rolling and processing is carried out to the abs sensor mounting hole 11 after fraising using rolling depression cutter；Abs sensor is pacified
It is Ф 18 to fill the rolling of hole 11+0.1, the first purpose of rolling technology of the step is to ensure 11 surface smoothness of BS sensor mounting hole,
Second purpose is to carry out rolling school circle to the roundness defect and welding deformation of the cold drawing processing in abs sensor mounting hole 11 to carry
In high precision, it is that material is fine and close after being rolled for abs sensor mounting hole 11 the purpose of third, intensity is high.
S3.3, with abs sensor mounting hole 11 it is positioning datum, the bracket fixing plate after welding is corrected, simultaneously
The first mounting hole 23 in stamped bracket fixed plate, and correct and punching operation be stamped and formed out successively at the one of punching machine in it is complete
Into.This step purpose is the welding deformation in order to eliminate bracket fixing plate, keeps the dimensional accuracy of entire bracket fixing plate 2, together
When punching press the first mounting hole 23, ensure that the first mounting hole 23 apart from size, so the first mounting hole 23 is pacified with abs sensor
The positional precision filled between hole 11 is high.
Using the abs sensor fixing bracket of the technique productions in the application, class's yield can reach 1000, Ke Yiman
Sufficient high-volume order demand.
Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in appended claims
Within the scope of make various deformations or amendments, as long as no more than the present invention the described protection domain of claim, all should
Within protection scope of the present invention.
Claims (5)
1. a kind of high-precision A BS sensor fixing brackets, it is characterised in that：It is fixed including abs sensor fixes sleeve and stent
Plate, has BS sensor mounting hole in the abs sensor fixes sleeve, and the bracket fixing plate includes lug boss and connection
Portion, the lug boss both ends are both provided with connecting portion, and the connecting portion lower plane is concordant, are offered on each connecting portion
First mounting hole, the abs sensor fixes sleeve are welded on the lug boss top, the abs sensor fixes sleeve axis
Line is mutually perpendicular to and parallel with connecting portion baseplane with bracket fixing plate center line.
2. high-precision A BS sensor fixing brackets according to claim 1, it is characterised in that：The abs sensor is fixed
Stent further includes pedestal, and pedestal both ends top offers the second mounting hole, second mounting hole and the first installation hole count
Measure identical, and the first mounting hole and the second position of mounting hole correspond, and the base bottom offers arc groove.
3. high-precision A BS sensor fixing brackets according to claim 2, it is characterised in that：The pedestal uses rectangle
Steel making, the abs sensor fixed bracket body are led to using the molding of Q235 steel plates integrated punching, abs sensor fixes sleeve
Seamless cold-drawn pipe is crossed to manufacture.
4. high-precision A BS sensor fixing brackets according to claim 3, it is characterised in that：The tube chamber welds with base is outside
On the front-rear axle in portion, the pedestal is bolted with bracket fixing plate, and the bolt passes through first mounting hole and second
Mounting hole.
5. a kind of support bracket fastened process of high-precision A BS sensors described in production claim 1, it is characterised in that：First
Then machining support fixed plate and abs sensor fixes sleeve respectively carry out assembly processing；
The process of abs sensor fixes sleeve is as follows：
S1.1, to materials in the tube cold drawing；
It is S1.2, sawed-off according to abs sensor fixes sleeve size；
S1.3, deburring is carried out to the abs sensor fixes sleeve after after sawed-off；
The process of bracket fixing plate is as follows：
S2.1, blanking is carried out by bracket fixing plate expanded view size；
S2.2, punch forming bracket fixing plate；
Assembly process is as follows：
S3.1, abs sensor fixes sleeve and bracket fixing plate are welded to each other into total member；
S3.2, rolling and processing is carried out to abs sensor pilot hole using rolling depression cutter；
S3.3, using abs sensor pilot hole as positioning datum, to after welding bracket fixing plate carry out baseplane correction, simultaneously
The first mounting hole being punched out on bracket fixing plate, and correct and punching operation be stamped and formed out successively at the one of punching machine in it is complete
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468114.9A CN108146420A (en) | 2017-12-29 | 2017-12-29 | A kind of high-precision A BS sensors fixing bracket and process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468114.9A CN108146420A (en) | 2017-12-29 | 2017-12-29 | A kind of high-precision A BS sensors fixing bracket and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108146420A true CN108146420A (en) | 2018-06-12 |
Family
ID=62462758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711468114.9A Pending CN108146420A (en) | 2017-12-29 | 2017-12-29 | A kind of high-precision A BS sensors fixing bracket and process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108146420A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953765A (en) * | 2021-10-28 | 2022-01-21 | 北京三兴汽车有限公司 | Reinforced box type tank foot process manufacturing method |
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| JPH06270789A (en) * | 1993-03-18 | 1994-09-27 | Mazda Motor Corp | Braking device for vehicle |
| JPH08155749A (en) * | 1994-12-02 | 1996-06-18 | Nissei Kogyo Kk | Gear cutting method |
| CN202320283U (en) * | 2011-11-30 | 2012-07-11 | 中国第一汽车股份有限公司 | ABS (antilock brake system) wheel speed sensor fixing structure of |
| CN103738332A (en) * | 2013-12-18 | 2014-04-23 | 青特集团有限公司 | ABS sensor fastening unit |
| CN204196892U (en) * | 2014-10-29 | 2015-03-11 | 湖南中联重科车桥有限公司 | Wheel speed sensor stent and vehicle |
| CN104889692A (en) * | 2015-06-10 | 2015-09-09 | 衡阳风顺车桥有限公司 | Automobile rear axle middle-section assembly machining method |
| CN107097041A (en) * | 2016-02-19 | 2017-08-29 | 保定众泽进出口有限公司 | The production method of steel wire rope aluminium alloy abnormal shape compacting blind joint |
| CN107176000A (en) * | 2017-06-22 | 2017-09-19 | 龙岩盛丰机械制造有限公司 | A kind of punching type limiting bracket and its production technology |
-
2017
- 2017-12-29 CN CN201711468114.9A patent/CN108146420A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06270789A (en) * | 1993-03-18 | 1994-09-27 | Mazda Motor Corp | Braking device for vehicle |
| JPH08155749A (en) * | 1994-12-02 | 1996-06-18 | Nissei Kogyo Kk | Gear cutting method |
| CN202320283U (en) * | 2011-11-30 | 2012-07-11 | 中国第一汽车股份有限公司 | ABS (antilock brake system) wheel speed sensor fixing structure of |
| CN103738332A (en) * | 2013-12-18 | 2014-04-23 | 青特集团有限公司 | ABS sensor fastening unit |
| CN204196892U (en) * | 2014-10-29 | 2015-03-11 | 湖南中联重科车桥有限公司 | Wheel speed sensor stent and vehicle |
| CN104889692A (en) * | 2015-06-10 | 2015-09-09 | 衡阳风顺车桥有限公司 | Automobile rear axle middle-section assembly machining method |
| CN107097041A (en) * | 2016-02-19 | 2017-08-29 | 保定众泽进出口有限公司 | The production method of steel wire rope aluminium alloy abnormal shape compacting blind joint |
| CN107176000A (en) * | 2017-06-22 | 2017-09-19 | 龙岩盛丰机械制造有限公司 | A kind of punching type limiting bracket and its production technology |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953765A (en) * | 2021-10-28 | 2022-01-21 | 北京三兴汽车有限公司 | Reinforced box type tank foot process manufacturing method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180612 |