CN202974158U - Gauge for conical surfaces of synchronous cones of automobiles - Google Patents
Gauge for conical surfaces of synchronous cones of automobiles Download PDFInfo
- Publication number
- CN202974158U CN202974158U CN2012206993071U CN201220699307U CN202974158U CN 202974158 U CN202974158 U CN 202974158U CN 2012206993071 U CN2012206993071 U CN 2012206993071U CN 201220699307 U CN201220699307 U CN 201220699307U CN 202974158 U CN202974158 U CN 202974158U
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- China
- Prior art keywords
- gauge
- movable
- measuring staff
- movable measuring
- conical surface
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- 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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- 230000001360 synchronised Effects 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
Abstract
The utility model discloses a gauge for conical surfaces of synchronous cones of automobiles. The gauge is a measuring tool for precisely detecting the outer conical surfaces of the synchronous cones of transmissions of the automobiles, and particularly can precisely detect an angle of the conical surface of each synchronous cone and the height of a portion which extends from a section with a specified diameter to an end surface of the outer conical surface. The gauge comprises a bottom plate; a movable measuring bar A, a movable measuring bar B and a fixed measuring bar are arranged on the same circumference of the bottom plate, and a worktable is arranged in the center of the circumference of the bottom plate; the outer end of the movable measuring bar A is connected with a dial indicator A, the inner end of the movable measuring bar A is connected with a movable measuring head and a fixed measuring head which are arranged vertically, and the movable measuring head is rigidly connected with a measuring head of the dial indicator A; and the outer end of the movable measuring bar B is rigidly connected with a dial indicator B. The gauge replaces a three-coordinate and taper ring gauge for detecting the conical surfaces of the synchronous cones of the automobiles, and is convenient to operate, and the measuring efficiency is greatly improved.
Description
Technical field
The utility model is that automotive transmission synchronous cone male cone (strobilus masculinus) is carried out accurately a kind of survey instrument of detection, particularly can accurately detect cross section to the end face height of synchronous cone conical surface angle and male cone (strobilus masculinus) designated diameter.
Background technology
Usually measured automobiles variator synchronous cone male cone (strobilus masculinus) angle and conical surface end are high, exactly synchronous cone are placed on taper ring-ga(u)ge, determine the size of cone angle by the painted contact area size of seeing the synchronous cone conical surface and taper ring-ga(u)ge; Conical surface end height is to compare measurement with isometry block and dial gauge on taper ring-ga(u)ge.Detect like this that not only measuring error is large, and inconvenient operation; Also having a kind of measurement is to detect by three-dimensional, although error is little, can only be used for single-piece production, uses when being not suitable for volume production.
The utility model content
The utility model purpose is to provide a kind of vehicle synchronous cone conical surface cubing, can detect rapidly the cross section of synchronous cone conical surface angle and male cone (strobilus masculinus) designated diameter to the end face height.
The technical solution of the utility model: a kind of vehicle synchronous cone conical surface cubing, comprise base plate, be furnished with movable measuring staff A, movable measuring staff B and fixing measuring staff on the same circumference of base plate, be provided with worktable at the center of described circumference; The outer end of movable measuring staff A connects clock gauge A, and the inner end connects and is the movable gauge head arranged up and down and fixing gauge head, wherein movable gauge head and clock gauge A measuring head rigidity link; The outer end of the movable measuring staff B clock gauge B that is rigidly connected.
Movable gauge head on movable measuring staff A be positioned at fixing gauge head directly over, the vertical range between two gauge heads is 6.5mm.
Fixedly measuring staff can be arranged in optional position on the same circumference of base plate.
The utility model has been realized rapidly and accurately vehicle synchronous cone conical surface angle and particular cross section thereof having substituted with three-dimensional and taper ring-ga(u)ge and having detected to the online detection of end face height, and is easy to operate, improved widely the efficient of measuring.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of Fig. 1.
In figure: 1 clock gauge A, 2 movable measuring staff A, 3 fixing gauge heads, 4 movable gauge heads, 5 worktable, 6 synchronous cones (measured workpiece), the 7 synchronous cone conical surfaces, 8 movable measuring staff B(contain fixedly gauge head), 9 clock gauge B, 10 synchronous cone end faces, 11 base plates, 12 fixing measuring staffs (containing fixedly gauge head).
Embodiment
As shown in drawings, the utility model mainly by a worktable, two movable measuring staff A, B and one fixedly measuring staff consist of.During use, first proofread and correct clock gauge A, B to zero-bit with standard component, then lie in synchronous cone end face to be detected on worktable downwards and the synchronous cone conical surface and movable measuring staff A, movable measuring staff B are contacted with fixing three measuring staffs of measuring staff.Movable measuring staff A contains two gauge heads, a movable gauge head that is connected with clock gauge A measuring head, another is fixing gauge head, movable gauge head be positioned at fixing gauge head directly over, the vertical range between two gauge heads is a constant value 6.5mm.By the reading of clock gauge A, be converted into the angle difference with standard component, angle difference=± arctg (clock gauge A reading ÷ 6.5), thus draw the angle value of vehicle synchronous cone conical surface reality.Same reading by clock gauge B, can draw synchronous cone to be measured and standard component at the diameter deviation in same cross section, be converted into the height difference with standard component, height difference=± clock gauge B reading ÷ 2tg α, wherein α is the conical surface angle of standard component, thereby the cross section that draws synchronous cone conical surface designated diameter is to synchronous cone end face height value.
Fixedly measuring staff can be arranged in optional position on the same circumference of base plate, and in this example, it is positioned on 45 degree positions, and namely fixedly measuring staff becomes 45 to spend with the circle center line with movable measuring staff B line angle with movable measuring staff A.
Movable measuring staff A and on fixedly gauge head and movable gauge head, movable measuring staff B, fixedly measuring staff is prior art.
Claims (3)
1. vehicle synchronous cone conical surface cubing is characterized in that: comprise base plate, be furnished with movable measuring staff A, movable measuring staff B and fixing measuring staff on the same circumference of base plate, be provided with worktable at the center of described circumference; The outer end of movable measuring staff A connects clock gauge A, and the inner end connects and is the movable gauge head arranged up and down and fixing gauge head, wherein movable gauge head and clock gauge A measuring head rigidity link; The outer end of the movable measuring staff B clock gauge B that is rigidly connected.
2. a kind of vehicle synchronous cone conical surface cubing according to claim 1 is characterized in that: the movable gauge head on movable measuring staff A be positioned at fixing gauge head directly over, the vertical range between two gauge heads is 6.5mm.
3. a kind of vehicle synchronous according to claim 1 is bored conical surface cubing, and it is characterized in that: fixedly measuring staff can be arranged in optional position on the same circumference of base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206993071U CN202974158U (en) | 2012-12-17 | 2012-12-17 | Gauge for conical surfaces of synchronous cones of automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206993071U CN202974158U (en) | 2012-12-17 | 2012-12-17 | Gauge for conical surfaces of synchronous cones of automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202974158U true CN202974158U (en) | 2013-06-05 |
Family
ID=48515219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206993071U Expired - Fee Related CN202974158U (en) | 2012-12-17 | 2012-12-17 | Gauge for conical surfaces of synchronous cones of automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202974158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865313A (en) * | 2016-06-21 | 2016-08-17 | 重村钢模机械工业（苏州）有限公司 | Conical degree detection device |
| CN107179039A (en) * | 2017-07-21 | 2017-09-19 | 浙江万里扬股份有限公司 | Conical surface detection means |
-
2012
- 2012-12-17 CN CN2012206993071U patent/CN202974158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865313A (en) * | 2016-06-21 | 2016-08-17 | 重村钢模机械工业（苏州）有限公司 | Conical degree detection device |
| CN107179039A (en) * | 2017-07-21 | 2017-09-19 | 浙江万里扬股份有限公司 | Conical surface detection means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131217 |