CN205245976U - Utensil is examined to synchronous ware shifting sleeve V type groove symmetry of catch formula - Google Patents
Utensil is examined to synchronous ware shifting sleeve V type groove symmetry of catch formula Download PDFInfo
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- CN205245976U CN205245976U CN201520848434.7U CN201520848434U CN205245976U CN 205245976 U CN205245976 U CN 205245976U CN 201520848434 U CN201520848434 U CN 201520848434U CN 205245976 U CN205245976 U CN 205245976U
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- sliding sleeve
- type groove
- gauge
- amesdial
- slide
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Abstract
The utility model belongs to the technical field of measure, test, concretely relates to utensil is examined to synchronous ware shifting sleeve V type groove symmetry of catch formula. This instrument includes fixed platform, sliding sleeve, gauge stand, amesdial, mandrel, measurement gauge outfit, slide and end cover, the sliding sleeve be the tubular structure and fixed mounting on fixed platform, the mandrel setting inside and can slide about the sliding sleeve is inside at the sliding sleeve, the gauge stand is installed to the upper end of sliding sleeve, the amesdial is installed on the gauge stand, the contact of amesdial and the end face contaction of mandrel, the lower terminal surface installation end lid of sliding sleeve, offered the cell type hole on the middle part section of thick bamboo wall of sliding sleeve, cell type hole and mandrel fixed connection are passed to slide one end, and the gauge outfit is measured in other end installation, measure the just V type groove to placing the volume of the awaiting measuring work piece on fixed platform of gauge outfit. The utility model has the advantages of simple structure, measurement accuracy is high, and surveying work is efficient.
Description
Technical field
The utility model belongs to measurement, technical field of measurement and test, is specifically related to a kind of V-type groove symmetryThe measuring instrument of degree.
Background technology
Synchronizer sliding sleeve gear (calling in the following text: tooth cover) is in a kind of twin cone lock ring synchronizerA strength member, tooth cover internal spline middle part is designed with 90 ° of uniform V-type grooves of 3 places, V-typeThe symmetry on two inclined-planes of groove requires 0.1mm, for gear selecting and the backset of synchronized neutral gear.
At present, the V-type groove position degree of tooth cover is generally used three-dimensional coordinates measurement, the side of three-dimensional coordinates measurementFormula is: first by measuring, tooth puts end face and part both ends of the surface center is found out in lower surface, then surveysThe center on two inclined-planes of amount V-type groove, finally utilizes the difference of measuring Liang Ge center to draw VThe symmetry of type groove. But, adopt the method because V-type groove inner surface is little, adopt a difficulty,Measure error is large; In addition, the face that need to measure when single-piece is measured is more, and detection time is long, workMake efficiency low, be unfavorable for the quality control in batch production process.
The content of utility model
In order to solve the problem in background technology, the utility model proposes a kind of simple in structure,Certainty of measurement is high, the lock ring type synchronizer sliding sleeve gear V-type groove symmetry that surveying work efficiency is highCubing.
The concrete technical scheme of the utility model technical solution problem is:
The utility model provides a kind of lock ring type synchronizer sliding sleeve gear V-type groove symmetry inspectionTool, is characterized in that: comprise fixed platform, sliding sleeve, gauge stand, amesdial, axle, measurementGauge outfit, slide and end cap;
Described sliding sleeve is tubular structure and is fixedly mounted in fixed platform, and axle is arranged on cunningOverlap inner and can slide up and down in sliding sleeve inside, the upper end of sliding sleeve is provided with gauge stand, described thousand pointsTable is arranged on gauge stand, the contact of amesdial and the end contact of axle; The lower surface peace of sliding sleeveDress end cap;
On the middle part barrel of described sliding sleeve, offer grooved hole, described slide one end is through grooved holeBe fixedly connected with axle, the other end installs and measures gauge outfit; Described measurement gauge outfit is just solid to being placed onThe V-type groove of the workpiece to be measured on fixed platform.
Above-mentioned measurement gauge outfit is spherical, and measures the size of gauge outfit and the V-type of workpiece to be measuredThe size of groove is suitable.
The utility model has the advantage of:
1, the utility model adopts cubing, simple in structure, and operating aspect is applicable to measure existingField is used.
2, measurement gauge outfit employing of the present utility model is spherical, and size and workpiece to be measuredV-type groove size is suitable, solves V-type rooved face little, is difficult for the problem of centering, meanwhile, suitableFor various sizes V-type groove.
Brief description of the drawings
Fig. 1 is the novel structural representation of this reality.
Detailed description of the invention
Actual detection for existing lock ring type synchronizer sliding sleeve gear V-type groove symmetry occursProblem, the utility model proposes a kind of lock ring type synchronizer sliding sleeve gear V-type groove symmetryCubing, structure as shown in Figure 1.
This cubing comprises fixed platform 1, sliding sleeve 2, gauge stand 3, amesdial 4, axle 5, surveysGauge head 6, slide 7 and end cap 8;
Wherein, sliding sleeve 2 is tubular structure and is fixedly mounted on fixed platform 1 by screw 9Upper, axle 5 is arranged on sliding sleeve 2 inside and can slides up and down in sliding sleeve 2 inside, sliding sleeve 2Upper end is provided with gauge stand 3, amesdial 4 be arranged on gauge stand 3 (locking herein use beThe mode that screw holds out against), the end contact of the contact of amesdial 4 and axle 5; Sliding sleeve 2End cap 8 is installed in lower surface;
On the middle part barrel of sliding sleeve 2, offer grooved hole 10, slide 2 one end are through grooved hole10 are fixedly connected with axle 5, and the other end installs and measures gauge outfit 6; Measure gauge outfit 6 just to placingThe V-type groove of the workpiece to be measured 11 in fixed platform 1.
In addition, it should be noted that, the measurement gauge outfit 6 that the utility model adopts is spherical, andAnd the size of measuring the size of gauge outfit 6 and the V-type groove of workpiece to be measured is suitable, its objective isLittle in order to solve V-type rooved face, be difficult for the problem of centering, meanwhile, be applicable to various sizesV-type groove.
According to the description to the utility model structure, now the concrete using method of this cubing is carried outDescribe:
1, assembling
First according to the description of Fig. 1 and said structure, this cubing is assembled. When assembling, needBe noted that: amesdial is contained on gauge stand according to diagramatic way, first unfixing dead, rootAdjust to correct position according to amesdial pointer amount of spin (noting not pressing table too many), usingHold out against screws clamp amesdial.
2, check and correction
3, preprepared check gauge is put into flat board above, consumption ball contact tip contactsAmesdial is returned to zero, amesdial to zero process in, check gauge be spun upside down to oneInferior, in order to again to proofread and correct the accuracy of check gauge. (shape and size of check gauge will be with to be measuredMeasure the consistent of workpiece)
4, measure
Replace check gauge with tested part, tested part is spun upside down once and measured respectivelyAfter V-type groove ramp contacts with amount ball contact tip with lower inclined plane, the difference of amesdial reading is exactly finalThe numerical value of the symmetry on two inclined-planes of V-type groove.
The time that uses this cubing to measure single workpiece approximately needed for 20 seconds, and adopted beforeIt is 260 seconds that the mode of three-dimensional needs the time, has greatly saved the time, has improved operating efficiency.
Claims (2)
1. a lock ring type synchronizer sliding sleeve gear V-type groove symmetry degree gauge, is characterized in that:Comprise fixed platform, sliding sleeve, gauge stand, amesdial, axle, measurement gauge outfit, slide and endLid;
Described sliding sleeve is tubular structure and is fixedly mounted in fixed platform, and axle is arranged on cunningOverlap inner and can slide up and down in sliding sleeve inside, the upper end of sliding sleeve is provided with gauge stand, described thousand pointsTable is arranged on gauge stand, the contact of amesdial and the end contact of axle; The lower surface peace of sliding sleeveDress end cap;
On the middle part barrel of described sliding sleeve, offer grooved hole, described slide one end is through grooved holeBe fixedly connected with axle, the other end installs and measures gauge outfit; Described measurement gauge outfit is just solid to being placed onThe V-type groove of the workpiece to be measured on fixed platform.
2. lock ring type synchronizer sliding sleeve gear V-type groove symmetry according to claim 1Cubing, is characterized in that: described measurement gauge outfit is spherical, and measures the size of gauge outfit and treatThe size of the V-type groove of measuring workpieces is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848434.7U CN205245976U (en) | 2015-10-29 | 2015-10-29 | Utensil is examined to synchronous ware shifting sleeve V type groove symmetry of catch formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848434.7U CN205245976U (en) | 2015-10-29 | 2015-10-29 | Utensil is examined to synchronous ware shifting sleeve V type groove symmetry of catch formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245976U true CN205245976U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848434.7U Active CN205245976U (en) | 2015-10-29 | 2015-10-29 | Utensil is examined to synchronous ware shifting sleeve V type groove symmetry of catch formula |
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| CN (1) | CN205245976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424826A (en) * | 2016-11-29 | 2017-02-22 | 重庆天箭惯性科技股份有限公司 | Vibration beam hole drilling tool for piezoelectric gyroscope |
| CN108759607A (en) * | 2018-06-28 | 2018-11-06 | 浙江万里扬股份有限公司 | detecting tool |
| CN110108182A (en) * | 2019-04-22 | 2019-08-09 | 陕西法士特汽车传动集团有限责任公司 | Measure synchronizer odd-side sliding gear collar aperture conical surface bounce gauge and method |
-
2015
- 2015-10-29 CN CN201520848434.7U patent/CN205245976U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424826A (en) * | 2016-11-29 | 2017-02-22 | 重庆天箭惯性科技股份有限公司 | Vibration beam hole drilling tool for piezoelectric gyroscope |
| CN106424826B (en) * | 2016-11-29 | 2018-06-29 | 重庆天箭惯性科技股份有限公司 | A kind of piezolectric gyroscope shakes beam drilling tool |
| CN108759607A (en) * | 2018-06-28 | 2018-11-06 | 浙江万里扬股份有限公司 | detecting tool |
| CN110108182A (en) * | 2019-04-22 | 2019-08-09 | 陕西法士特汽车传动集团有限责任公司 | Measure synchronizer odd-side sliding gear collar aperture conical surface bounce gauge and method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |