CN103983158A - Auxiliary device used for measuring sensor mounting hole in outer ring - Google Patents
Auxiliary device used for measuring sensor mounting hole in outer ring Download PDFInfo
- Publication number
- CN103983158A CN103983158A CN201410196406.1A CN201410196406A CN103983158A CN 103983158 A CN103983158 A CN 103983158A CN 201410196406 A CN201410196406 A CN 201410196406A CN 103983158 A CN103983158 A CN 103983158A
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- CN
- China
- Prior art keywords
- outer ring
- mounting hole
- auxiliary device
- dip plane
- sensor mounting
- 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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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses an auxiliary device used for measuring a sensor mounting hole in an outer ring. The auxiliary device comprises a right-angle fixing base and an angle compensation block. The angle compensation block is clamped into a groove formed in the right-angle fixing base, slides at will and comprises a base and a connection cylinder, the surface of the base is an inclined plane I, the inclined plane I is matched with an inclined plane II of the outer ring, and the diameter of the connection cylinder is matched with that of a measuring location hole formed in the inclined plane II of the outer ring. The auxiliary device is simple in structure and high in dimensional accuracy, and auxiliary measurement is convenient to carry out.
Description
Technical field
The present invention relates to automobile hub unit sensor mount, be specifically related to a kind of for measuring the servicing unit of outer ring upper sensor mounting hole.
Background technology
At present, as the automobile hub unit of new industry, not only do not form unified standard, and structure and technology are also in renewal.Hub can be considered as the branch of bearing products, and conventional dimensional measurement is all identical with the dimensional measurement of bearing, but there is no corresponding surveying instrument for the measurement that is attached to the installation of sensors hole on automobile hub unit.Sensor also referred to as anti-lock braking system, is called for short ABS in zero, automobile, and in the time of running car brake hard, regulating brake force prevent wheel lock up automatically, controls well the safety of vehicle, therefore requires relatively high to the sensitivity of ABS.The measurement of ABS mounting hole must have special instrument to ensure dimensional accuracy, is protected thereby realize the safe and reliable of vehicle.Existing measuring method is by three-dimensional coordinates measurement, but measurement complicated operation.
Summary of the invention
Technical matters to be solved by this invention is to provide that a kind of apparatus structure is simple for measuring the servicing unit of outer ring upper sensor mounting hole, and subsidiary is convenient, and dimensional accuracy is high.
The technical scheme that technical solution problem of the present invention adopts is: a kind of for measuring the servicing unit of outer ring upper sensor mounting hole, it is characterized in that: comprise right angle holder and angle compensation piece, described angle compensation piece is stuck in groove set on right angle holder and arbitrarily and slides, described angle compensation piece comprises base and connecting cylinder, described susceptor surface is dip plane I, described dip plane I is mated with the dip plane II of outer ring, and the diameter of described connecting cylinder mates with test position fix bore dia set in the II of dip plane, outer ring.
The present invention is for subtest installation of sensors hole site, draws the size of the sensor installation degree of depth, because the installation of sensors depth has influence on the output of sensor voltage.Specifically adopt angle compensation piece to fill up the dip plane II of outer ring, two limits need to measuring length are mended into parallel, for a test position fix hole need to be first made a call in test on the dip plane of outer ring, when operation, angle compensation piece is put into test position fix hole, by angle compensation piece, the groove on right angle holder pushes in outer ring, allow a face of outer ring be attached in the perpendicular edge of right angle holder, then directly measure with lever meter, the value of drawing deducts the fixed value of compensation block, can draw required measured value, carry out the location of outer ring upper sensor mounting hole by measured value.
The invention has the beneficial effects as follows: can fill up dip plane, outer ring II by angle compensation piece, two limits need to measuring length be mended into parallel, can adopt routine measurement apparatus measures to go out desirable value, this apparatus structure is simple, it is convenient to measure, and dimensional accuracy is high.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of embodiment of the present invention angle compensation piece.
Fig. 3 is the schematic diagram of embodiment of the present invention sensor mount.
Schematic diagram when Fig. 4 is embodiment of the present invention measurement.
Below in conjunction with accompanying drawing, the present invention will be further described.
Embodiment
By reference to the accompanying drawings, a kind of for measuring the servicing unit of outer ring upper sensor mounting hole, comprise right angle holder 4 and angle compensation piece 2, angle compensation piece 2 is stuck in groove set on right angle holder 41 and arbitrarily and slides, angle compensation piece 2 comprises base 5 and connecting cylinder 6, described base 5 surfaces are dip plane I 7, and described dip plane I 7 is mated with the dip plane II 8 of outer ring 3, and the diameter of described connecting cylinder 6 mates with test position fix hole 9 diameters set in the 3 dip plane II 8 of outer ring.Hole 10 is sensor screw fixed orifice.
Claims (1)
1. one kind for measuring the servicing unit of outer ring upper sensor mounting hole, it is characterized in that: comprise right angle holder (4) and angle compensation piece (2), described angle compensation piece (2) is stuck in the upper set groove (1) of right angle holder (4) and slides arbitrarily, described angle compensation piece (2) comprises base (5) and connecting cylinder (6), described base (5) surface is dip plane I (7), described dip plane I (7) is mated with the dip plane II (8) of outer ring (3), the diameter of described connecting cylinder (6) mates with upper set test position fix hole (9) diameter of outer ring (3) dip plane II (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196406.1A CN103983158A (en) | 2014-05-12 | 2014-05-12 | Auxiliary device used for measuring sensor mounting hole in outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196406.1A CN103983158A (en) | 2014-05-12 | 2014-05-12 | Auxiliary device used for measuring sensor mounting hole in outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103983158A true CN103983158A (en) | 2014-08-13 |
Family
ID=51275224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410196406.1A Pending CN103983158A (en) | 2014-05-12 | 2014-05-12 | Auxiliary device used for measuring sensor mounting hole in outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103983158A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59148801A (en) * | 1983-02-15 | 1984-08-25 | Ashida Kikai Kogyosho:Goushi | Device for measuring position of hole |
| CN102853731A (en) * | 2011-06-29 | 2013-01-02 | 广西玉柴机器股份有限公司 | Assistive device for detecting position dimensions of pin holes |
| CN103267471A (en) * | 2013-04-26 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Coaxiality detecting tool of car hub bearing hole |
| CN203349725U (en) * | 2013-06-06 | 2013-12-18 | 江苏新誉重工科技有限公司 | Auxiliary measuring device of a machining hole position |
| CN103673944A (en) * | 2013-11-19 | 2014-03-26 | 潍柴动力股份有限公司 | Cylinder body tappet hole measuring tool |
-
2014
- 2014-05-12 CN CN201410196406.1A patent/CN103983158A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59148801A (en) * | 1983-02-15 | 1984-08-25 | Ashida Kikai Kogyosho:Goushi | Device for measuring position of hole |
| CN102853731A (en) * | 2011-06-29 | 2013-01-02 | 广西玉柴机器股份有限公司 | Assistive device for detecting position dimensions of pin holes |
| CN103267471A (en) * | 2013-04-26 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Coaxiality detecting tool of car hub bearing hole |
| CN203349725U (en) * | 2013-06-06 | 2013-12-18 | 江苏新誉重工科技有限公司 | Auxiliary measuring device of a machining hole position |
| CN103673944A (en) * | 2013-11-19 | 2014-03-26 | 潍柴动力股份有限公司 | Cylinder body tappet hole measuring tool |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |