CN202974158U - Gauge for conical surfaces of synchronous cones of automobiles - Google Patents

Gauge for conical surfaces of synchronous cones of automobiles Download PDF

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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
Authority
CN
China
Prior art keywords
gauge
movable
measuring staff
movable measuring
conical surface
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
Application number
CN2012206993071U
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Chinese (zh)
Inventor
谢小辉
邹超
林海霞
徐双进
邹雪雪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEB
Original Assignee
WEB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WEB filed Critical WEB
Priority to CN2012206993071U priority Critical patent/CN202974158U/en
Application granted granted Critical
Publication of CN202974158U publication Critical patent/CN202974158U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Vehicle synchronous cone conical surface cubing
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.
CN2012206993071U 2012-12-17 2012-12-17 Gauge for conical surfaces of synchronous cones of automobiles Expired - Fee Related CN202974158U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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