CN203672273U - Transmission spline taper hole measuring gauge - Google Patents
Transmission spline taper hole measuring gauge Download PDFInfo
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- CN203672273U CN203672273U CN201420056082.7U CN201420056082U CN203672273U CN 203672273 U CN203672273 U CN 203672273U CN 201420056082 U CN201420056082 U CN 201420056082U CN 203672273 U CN203672273 U CN 203672273U
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- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
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- 238000000151 deposition Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 21
- 238000010586 diagram Methods 0.000 description 11
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Abstract
The utility model discloses a transmission spline taper hole measuring gauge, which comprises a first measuring assembly, a second measuring assembly, a measuring head assembly and a storage and calibration assembly, wherein the first measuring assembly comprises a first gauge body, a first tightening cap, a first measuring head shaft and a first dial indicator; the second measuring assembly comprises a second gauge body, a second tightening cap, a second measuring head shaft, a second dial indicator and the measuring head assembly; the measuring head assembly comprises an outer measuring head shaft, an outer measuring sleeve, a transverse plate, a cover plate, an inner measuring head shaft, a limiting plate and a measuring head assembly spring; and the storage and calibration assembly comprises a bottom plate, a measuring assembly accommodating groove arranged on one side of the top surface of the bottom plate, as well as a first measuring assembly calibration member and a second measuring assembly calibration member which are arranged on the other side of the top surface of the bottom plate, the first measuring assembly calibration member is a standard calibration member for longitudinal distances from the gauge cross section to the end surface, and the second measuring assembly calibration member is a standard calibration member for limited taper angles. The transmission spline taper hole measuring gauge has the advantages of good repeatability of measuring results, fast and accurate reading in measurement process, and convenient operation.
Description
Technical field
The utility model relates to drive splines taper hole fields of measurement, and particularly a kind of drive splines taper hole is measured cubing.
Background technology
Internal combustion engine drive splines product geometrical property project detects, and every taper hole gauge cross section that relates to is to the detection of end face fore-and-aft distance project, generally can adopt general three coordinate machines to measure or special taper gage is measured.The former Measuring Time is longer, and adopts point-like gauge head, and because drive splines taper hole end face diameter is larger, measurement result has certain dispute; The latter adopts and Z mark line range estimation manner of comparison, and because taper gage is for to determine cone angle gauge, for tested drive splines taper hole cone angle occasion devious, measurement result precision is not accurate enough.In addition, for the detection (note: tapering 1:5 will evaluate by measuring cone angle) of taper hole cone angle, conventionally adopt general three coordinate machines to measure or the measurement of special taper gage, the former adopts point-like gauge head measurement data then to carry out computing method processing, Measuring Time is longer, and measurement result is subject to taper hole surface local shape error to affect larger.The latter adopts the gauge group of multiple cone angles to carry out hand feel evaluation, measures time-consuming and has brought human factor into.The existence of this contradiction, is unfavorable for quality control, again a kind of cubing of drive splines taper hole gauge cross section to end face fore-and-aft distance and two projects of taper hole cone angle of measuring of utility model and design.
Utility model content
The utility model is in order to overcome defect in above-mentioned prior art, provides a kind of simple and reasonable, and measurement result is reproducible, and quick, the accurate and easy to operate drive splines taper hole of measuring process reading is measured cubing.
For achieving the above object, provide a kind of drive splines taper hole to measure cubing according to the utility model, comprising:
First measures assembly, and it comprises: the first cubing body, the first tight cap, the first gauge head axle and the first dial gauge, and the first inspection is specially tube-like piece, and lower end has axial gauge head axle downslide mouth and cubing body acute angle location sword; The first tight cap has the first axial dial gauge plug-in opening, and lower end has the axial boss with the first cubing body upper port setting-in, and axial boss lower end has sliding mouth on axial gauge head axle; The first tight cap side has the lock-screw hole with the first dial gauge plug-in opening lateral direction penetrating, when the first dial gauge is inserted in dial gauge plug-in opening by top, the gauge head of the first dial gauge stretches into sliding mouth on gauge head axle, and screws in lock-screw hole by side surface locking the first dial gauge by the first lock-screw; The first gauge head axle is cylinder axis shape, can be located in axial sliding in the tube chamber of the first cubing body, and its top undergauge section is arranged with the first spring, and top stretch on gauge head axle sliding mouthful with the gauge head butt of the first dial gauge; The gauge head axle of the first gauge head axle bottom extension diameter section and the first cubing body glides, and mouth is adaptive to slide, and its bottom has gauge head axle acute angle location sword;
Second measures assembly, and it comprises: the second cubing body, the second tight cap, the second gauge head axle, the second dial gauge and gauge head assembly, and wherein, the second inspection is specially tube-like piece, and lower end has outer gauge head axle screw socket; The second tight cap has the second axial dial gauge plug-in opening, and lower end has the axial boss with the second cubing body upper port setting-in, and axial boss lower end has sliding mouth on axial gauge head axle; The second tight cap side has the lock-screw hole with the second dial gauge plug-in opening lateral direction penetrating, when the second dial gauge is inserted in dial gauge plug-in opening by top, the gauge head of the second dial gauge stretches into sliding mouth on gauge head axle, and screws in lock-screw hole by side surface locking the second dial gauge by the second lock-screw; The second gauge head axle is cylinder axis shape, can be located in axial sliding in the tube chamber of the second cubing body, and its top undergauge section is arranged with the second spring, and top stretch on gauge head axle sliding mouthful with the gauge head butt of the second dial gauge; Bottom undergauge section stretches into the outer gauge head axle screw socket of the second cubing body; Gauge head assembly comprises: outer gauge head axle, external pelivimetry cover, transverse slat, cover plate, interior gauge head axle, limiting plate and gauge head assembly spring, wherein, outer gauge head axle is tubulose, and its upper end is screwed to the outer gauge head axle screw socket of the second cubing body, and lower end outer rim has outer gauge head axle acute angle location sword; External pelivimetry cover can be sleeved on outer gauge head axle outer peripheral face in axial sliding, and top has been bolted transverse slat, the gauge head butt of transverse slat end face and the second dial gauge; Interior gauge head axle can be inlaid in outer gauge head axle in axial sliding, and lower end outer rim has interior gauge head axle acute angle location sword, and top is bolted limited location plate, and and cover plate between be laid with gauge head assembly spring;
Depositing, proofread assembly comprises: base plate, and the measurement assembly standing groove that is laid in plate top surface one side is measured assembly check and correction part with the first measurement assembly check and correction part and second that is laid in plate top surface opposite side, wherein, the first measurement assembly check and correction part is that part is proofreaded to end face fore-and-aft distance standard in gauge cross section, and second measures assembly proofreads the standard check and correction part that part is limit cone angle.
In technique scheme, the first dial gauge is inserted in dial gauge plug-in opening by the first lining by top.
In technique scheme, the outer peripheral face of the first gauge head axle middle part transition section axially offers stopper slot, screws in stopper slot by the first holding screw from the side of tubulose the first cubing body, carries out spacing to the first gauge head axle in axial sliding.
In technique scheme, the second dial gauge is inserted in dial gauge plug-in opening by the second lining by top.
In technique scheme, the outer peripheral face of the second gauge head axle middle part transition section axially offers stopper slot, screws in stopper slot by the second holding screw from the side of tubulose the second cubing body, carries out spacing to the second gauge head axle in axial sliding.
In technique scheme, second measures assembly check and correction part comprises again: the second check and correction part and the 3rd check and correction part.
Compared with prior art, the utlity model has following beneficial effect: it is simple and reasonable that this drive splines taper hole is measured cubing, by measuring assembly and the tested spline taper hole conical surface fast automatic centering of energy (centering), external pelivimetry cover measuring point is that plane is measured face, measurement result is reproducible, and measuring process reading fast, accurately.By measuring assembly and the tested spline taper hole conical surface fast automatic centering of energy (centering), determine the acceptability limit value Δ X of tested taper hole cone angle by accurate two the check and correction parts of two limiting cone footmarks, when measurement, only need to confirm whether tested taper hole dial gauge reading falls into whether within the scope of this Δ X, can directly evaluate tested taper hole cone angle qualified, and measuring process reading is quick, accurate and convenient and simple for operation.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram that drive splines taper hole of the present utility model is measured cubing;
Fig. 2 is the side-looking structural representation that drive splines taper hole of the present utility model is measured cubing;
Fig. 3 is the plan structure schematic diagram that drive splines taper hole of the present utility model is measured cubing;
Fig. 4 is the main TV structure schematic diagram of the first measurement assembly that drive splines taper hole of the present utility model is measured cubing;
Fig. 5 is the axial sectional structure schematic diagram of Fig. 4;
Fig. 6 is the main TV structure schematic diagram of the second measurement assembly that drive splines taper hole of the present utility model is measured cubing;
Fig. 7 is the axial sectional structure schematic diagram of Fig. 6;
Fig. 8 be drive splines taper hole of the present utility model measure cubing deposit, proofread the main TV structure schematic diagram of assembly;
Fig. 9 is that the Q of Fig. 8 is to structural representation;
Figure 10 be drive splines taper hole of the present utility model measure cubing deposit, proofread assembly plan structure schematic diagram;
Figure 11 is the first check and correction part sectional structure schematic diagram that drive splines taper hole of the present utility model is measured cubing;
Figure 12 is the second check and correction part sectional structure schematic diagram that drive splines taper hole of the present utility model is measured cubing;
Figure 13 is the 3rd check and correction part sectional structure schematic diagram that drive splines taper hole of the present utility model is measured cubing.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of embodiment.It will be appreciated that, mentioned in following embodiment of the present utility model " on ", D score, " left side ", " right side ", " front " and " reverse side " be all taking the direction shown in each figure as benchmark, these words that are used for limiting direction are only used to be convenient to explanation, do not represent the restriction to the concrete technical scheme of the utility model.
It is simple and reasonable that drive splines taper hole of the present utility model is measured cubing, by measuring assembly and the tested spline taper hole conical surface fast automatic centering of energy (centering), external pelivimetry cover measuring point is that plane is measured face, and measurement result is reproducible, and measuring process reading fast, accurately.By measuring assembly and the tested spline taper hole conical surface fast automatic centering of energy (centering), determine the acceptability limit value Δ X of tested taper hole cone angle by accurate two the check and correction parts of two limiting cone footmarks, when measurement, only need to confirm whether tested taper hole dial gauge reading falls into whether within the scope of this Δ X, can directly evaluate tested taper hole cone angle qualified, and measuring process reading is quick, accurate and convenient and simple for operation.
Detailed description by way of example but unrestriced mode has illustrated the disclosure, should be understood that the realization that can be combined by independent realization or with other aspects in various aspect of the present disclosure below.This instructions clearly enables those skilled in the art to manufacture and uses us to believe for new and non-obvious improvement, describe some embodiment, alternative, modification, alternatives and system applies, comprised the current best mode that is considered to carry out the utility model principle of describing in this instructions.In the time describing element or feature and/or embodiment, be intended to expression titled with " one " " one " " be somebody's turn to do " and " described " and there are one or more in element or feature.Term " comprises " that " comprising " and " having " is intended to is comprising property, and also has extra element or feature beyond being illustrated in those specifically described elements or feature.
As shown in Figure 1 to Figure 3, the concrete structure of this drive splines taper hole measurement cubing comprises: first measures assembly 1, the second measurement assembly 2 and deposit, proofread assembly 3.Wherein, first measures assembly 1 for measuring taper hole cone angle, it is by designing a gauge head axle of locating sword and can slide with acute angle, in measuring process, in spring force, gauge head axle acute angle location sword and the sword acting in conjunction of cubing body acute angle location, make the first measurement assembly 1 and the tested spline taper hole conical surface fast automatic centering of energy (centering).When measurement under the effect of spring, just the deviation of drive splines taper hole cone angle and limit cone angle can be measured by being arranged at cubing body central gauge head axle and dial gauge, and whether in qualified range of readings Δ X, judge that according to reading on dial gauge whether tested spline taper hole cone angle is qualified.Second measures assembly 2 for measuring taper hole gauge cross section to end face fore-and-aft distance, by designing an interior gauge head axle of locating sword and can slide with acute angle, location sword acting in conjunction in measuring process on spring force, interior gauge head axle acute angle location sword and outer gauge head axle, make the second measurement assembly 2 and the tested spline taper hole conical surface fast automatic centering of energy (centering), and by design an external pelivimetry cover, a transverse slat and a gauge head axle, the longitudinal size of external pelivimetry cover can be changed and read by dial gauge.When measurement, under the effect of spring, just drive splines taper hole gauge cross section can be measured to the deviation of end face fore-and-aft distance and standard value by the gauge head axle and the dial gauge that are arranged at cubing body central authorities.Deposit, proofread assembly and measure assembly 2 for depositing, proofread the first measurement assembly 1 and second, the location sword of protection assembly and measurement sword effectively.
Wherein, as shown in Figure 4 and Figure 5, first measures assembly 1 comprises: the first cubing body 11, the first tight cap 12, the first gauge head axle 13 and the first dial gauge 14, the first cubing bodies 11 are the tube-like piece vertically arranging, and lower end has axial gauge head axle downslide mouth and cubing body acute angle location sword 111.The first tight cap 12 has axial dial gauge plug-in opening, and lower end has the axial boss with the first cubing body 11 upper port setting-ins, and axial boss lower end has sliding mouth on axial gauge head axle; Side has the lock-screw hole with dial gauge plug-in opening lateral direction penetrating, when the first dial gauge 14 is inserted in dial gauge plug-in opening by top by the first lining 15, the gauge head of the first dial gauge 14 stretches on gauge head axle sliding mouthful, and screws in lock-screw hole by the first lock-screw 16 and utilize the first lining 15 to lock the first dial gauge 14 by side.The first gauge head axle 13 is cylinder axis shape, can be located in axial sliding in the tube chamber of the first cubing body 11, and its top undergauge section is arranged with the first spring 17, and top stretch on gauge head axle sliding mouthful with the gauge head butt of the first dial gauge 14; The outer peripheral face of middle part transition section axially offers stopper slot, screws in stopper slot by the first holding screw 18 from the side of tubulose the first cubing body 11, carries out spacing to the first gauge head axle 13 in axial sliding; The gauge head axle of bottom extension diameter section and the first cubing body 11 glides, and mouth is adaptive to slide, its bottom has gauge head axle acute angle location sword 19, in measuring process, in the first spring 17 elastic force, gauge head axle acute angle location sword 19 and sword 111 actings in conjunction of cubing body acute angle location, make the first measurement assembly 1 and the tested spline taper hole conical surface fast automatic centering of energy (centering).When measurement under the effect of spring, just the deviation of drive splines taper hole cone angle and limit cone angle can be measured by being arranged at cubing body central the first gauge head axle 13 and the first dial gauge 14, and whether in qualified range of readings Δ X, judge that according to reading on dial gauge whether tested spline taper hole cone angle is qualified.
As shown in Figure 6 and Figure 7, second measures assembly 2 comprises: the second cubing body 21, the second tight cap 22, the second gauge head axle 23, the second dial gauge 24 and gauge head assembly 25, and wherein, the second cubing body 21 is the tube-like piece vertically arranging, lower end has outer gauge head axle screw socket.The second tight cap 22 has axial dial gauge plug-in opening, and lower end has the axial boss with the second cubing body 21 upper port setting-ins, and axial boss lower end has sliding mouth on axial gauge head axle; Side has the lock-screw hole with dial gauge plug-in opening lateral direction penetrating, when the second dial gauge 24 is inserted in dial gauge plug-in opening by top by the second lining 26, the gauge head of the second dial gauge 24 stretches on gauge head axle sliding mouthful, and screws in lock-screw hole by the second lock-screw 27 and utilize the second lining 26 to lock the second dial gauge 24 by side.The second gauge head axle 23 is cylinder axis shape, can be located in axial sliding in the tube chamber of the second cubing body 21, and its top undergauge section is arranged with the second spring 28, and top stretch on gauge head axle sliding mouthful with the gauge head butt of the second dial gauge 24; The outer peripheral face of middle part transition section axially offers stopper slot, screws in stopper slot by the second holding screw 29 from the side of tubulose the second cubing body 21, carries out spacing to the second gauge head axle 23 in axial sliding; Bottom undergauge section stretches into the outer gauge head axle screw socket of the second cubing body 21.
As shown in Fig. 8 to Figure 10, deposit, check and correction assembly 3 comprises: base plate 31, and be laid in base plate 31 end face one sides first measure assembly 1, 2 standing groove 35 and the first check and correction part 32 that is laid in base plate 31 end face opposite sides, the second check and correction part 33 and the 3rd check and correction part 34, wherein, as shown in Figure 11 to Figure 13, the first check and correction part 32 is for gauge cross section is to end face fore-and-aft distance standard check and correction part, the second check and correction part 33 and the 3rd check and correction part 34 are the standard check and correction part of limit cone angle, before measurement, first determine the acceptability limit value Δ X of tested taper hole cone angle by the second check and correction part 33 and the 3rd check and correction part 34 with the first measurement assembly 1.After measurement, the first measurement assembly 1, the second measurement assembly 2 are inserted in standing groove to the location sword of protection assembly and measurement sword effectively.
Testing process is as follows:
1) will deposit, proofread assembly, first and measure assembly 1, second and measure assembly 2 and be placed on worktable, and with clean cotton wiped clean location sword and measurement sword.
2) measure taper hole gauge cross section to end face fore-and-aft distance project: first the second measurement assembly 2 is filled in the taper hole of the first check and correction part 1, firmly depressing the second measurement assembly 2(depresses the second measurement assembly 2 processes and can not rotate the second measurement assembly 2, prevent from damaging the taper hole surface of the first check and correction part 1), and by the dial gauge zero setting position of the second measurement assembly 2.Measure assembly 2 with second again and fill in tested spline taper hole, firmly depress the second measurement assembly 2, read the deviation of tested spline taper hole gauge cross section to end face fore-and-aft distance and standard value from dial gauge.
3) measure taper hole cone angle project: first the first measurement assembly 1 is filled in to the second check and correction part 2(or the 3rd check and correction part 3) taper hole in, firmly depressing the first measurement assembly 1(depresses the first measurement assembly 1 process and can not rotate the first measurement assembly 1, prevent from damaging the taper hole surface of the second check and correction part 2 or the 3rd check and correction part 3), and by the dial gauge zero setting position of the first measurement assembly 1.Again the first measurement assembly 1 is filled in the 3rd check and correction part 3(or second check and correction part 2) taper hole in, firmly depress the first measurement assembly 1(and depress the first measurement assembly 1 process and can not rotate the first measurement assembly 1, prevent the taper hole surface of damage check and correction part 3 or check and correction part 2).Dial gauge reading difference DELTA X (this difference DELTA X is as the qualified range of readings value of tested taper hole cone angle) when dial gauge is read twice check and correction.Keep dial gauge zero-bit constant, the first measurement assembly 1 is filled in tested spline taper hole, firmly depress the first measurement assembly 1, read tested spline taper hole cone angle measured value whether in qualified range of readings from dial gauge.
4) measure and the first measurement assembly 1 and second will be measured to assembly 2 after finishing and insert the corresponding standing groove of depositing, proofread assembly and deposit.
To sum up, it is simple and reasonable that this drive splines taper hole is measured cubing, and by measuring assembly and the tested spline taper hole conical surface fast automatic centering of energy (centering), external pelivimetry cover measuring point is that plane is measured face, measurement result is reproducible, and measuring process reading fast, accurately.By measuring assembly and the tested spline taper hole conical surface fast automatic centering of energy (centering), determine the acceptability limit value Δ X of tested taper hole cone angle by accurate two the check and correction parts of two limiting cone footmarks, when measurement, only need to confirm whether tested taper hole dial gauge reading falls into whether within the scope of this Δ X, can directly evaluate tested taper hole cone angle qualified, and measuring process reading is quick, accurate and convenient and simple for operation.
Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this instructions has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.
Claims (6)
1. drive splines taper hole is measured a cubing, it is characterized in that, comprising:
First measures assembly, and it comprises: the first cubing body, the first tight cap, the first gauge head axle and the first dial gauge, and described the first inspection is specially tube-like piece, and lower end has axial gauge head axle downslide mouth and cubing body acute angle location sword; The described first tight cap has the first axial dial gauge plug-in opening, and lower end has the axial boss with the first cubing body upper port setting-in, and axial boss lower end has sliding mouth on axial gauge head axle; The described first tight cap side has the lock-screw hole with the first dial gauge plug-in opening lateral direction penetrating, when described the first dial gauge is inserted in dial gauge plug-in opening by top, the gauge head of the first dial gauge stretches into sliding mouth on gauge head axle, and screws in lock-screw hole by side surface locking the first dial gauge by the first lock-screw; Described the first gauge head axle is cylinder axis shape, can be located in axial sliding in the tube chamber of the first cubing body, and its top undergauge section is arranged with the first spring, and top stretch on gauge head axle sliding mouthful with the gauge head butt of the first dial gauge; The gauge head axle of described the first gauge head axle bottom extension diameter section and the first cubing body glides, and mouth is adaptive to slide, and its bottom has gauge head axle acute angle location sword;
Second measures assembly, and it comprises: the second cubing body, the second tight cap, the second gauge head axle, the second dial gauge and gauge head assembly, and wherein, described the second inspection is specially tube-like piece, and lower end has outer gauge head axle screw socket; The described second tight cap has the second axial dial gauge plug-in opening, and lower end has the axial boss with the second cubing body upper port setting-in, and axial boss lower end has sliding mouth on axial gauge head axle; The described second tight cap side has the lock-screw hole with the second dial gauge plug-in opening lateral direction penetrating, when the second dial gauge is inserted in dial gauge plug-in opening by top, the gauge head of the second dial gauge stretches into sliding mouth on gauge head axle, and screws in lock-screw hole by side surface locking the second dial gauge by the second lock-screw; Described the second gauge head axle is cylinder axis shape, can be located in axial sliding in the tube chamber of the second cubing body, and its top undergauge section is arranged with the second spring, and top stretch on gauge head axle sliding mouthful with the gauge head butt of the second dial gauge; Bottom undergauge section stretches into the outer gauge head axle screw socket of the second cubing body; Described gauge head assembly comprises: outer gauge head axle, external pelivimetry cover, transverse slat, cover plate, interior gauge head axle, limiting plate and gauge head assembly spring, wherein, described outer gauge head axle is tubulose, and its upper end is screwed to the outer gauge head axle screw socket of the second cubing body, and lower end outer rim has outer gauge head axle acute angle location sword; External pelivimetry cover can be sleeved on outer gauge head axle outer peripheral face in axial sliding, and top has been bolted transverse slat, the gauge head butt of transverse slat end face and the second dial gauge; Interior gauge head axle can be inlaid in outer gauge head axle in axial sliding, and lower end outer rim has interior gauge head axle acute angle location sword, and top is bolted limited location plate, and and cover plate between be laid with gauge head assembly spring;
Depositing, proofread assembly comprises: base plate, and the measurement assembly standing groove that is laid in plate top surface one side is measured assembly check and correction part with the first measurement assembly check and correction part and second that is laid in plate top surface opposite side, wherein, the first measurement assembly check and correction part is that part is proofreaded to end face fore-and-aft distance standard in gauge cross section, and second measures assembly proofreads the standard check and correction part that part is limit cone angle.
2. drive splines taper hole according to claim 1 is measured cubing, it is characterized in that: described the first dial gauge is inserted in dial gauge plug-in opening by the first lining by top.
3. drive splines taper hole according to claim 2 is measured cubing, it is characterized in that: the outer peripheral face of described the first gauge head axle middle part transition section axially offers stopper slot, screw in stopper slot by the first holding screw from the side of tubulose the first cubing body, carry out spacing to the first gauge head axle in axial sliding.
4. drive splines taper hole according to claim 1 is measured cubing, it is characterized in that: described the second dial gauge is inserted in dial gauge plug-in opening by the second lining by top.
5. drive splines taper hole according to claim 1 is measured cubing, it is characterized in that: the outer peripheral face of described the second gauge head axle middle part transition section axially offers stopper slot, screw in stopper slot by the second holding screw from the side of tubulose the second cubing body, carry out spacing to the second gauge head axle in axial sliding.
6. measure cubing according to the drive splines taper hole described in any one in claim 1 to 5, it is characterized in that: described second measures assembly check and correction part comprises again: the second check and correction part and the 3rd check and correction part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056082.7U CN203672273U (en) | 2014-01-29 | 2014-01-29 | Transmission spline taper hole measuring gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056082.7U CN203672273U (en) | 2014-01-29 | 2014-01-29 | Transmission spline taper hole measuring gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672273U true CN203672273U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420056082.7U Withdrawn - After Issue CN203672273U (en) | 2014-01-29 | 2014-01-29 | Transmission spline taper hole measuring gauge |
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| Country | Link |
|---|---|
| CN (1) | CN203672273U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759612A (en) * | 2014-01-29 | 2014-04-30 | 广西玉柴机器股份有限公司 | Transmission spline taper hole measurement gauge |
| CN107883833A (en) * | 2017-11-06 | 2018-04-06 | 无锡鹰贝精密轴承有限公司 | Valve element axial dimension rapid detection tool |
| CN111721185A (en) * | 2020-07-24 | 2020-09-29 | 无锡立德威尔精工有限公司 | A portable inner hole taper detection device |
| CN112833750A (en) * | 2021-03-23 | 2021-05-25 | 上汽大众汽车有限公司 | A double chamfering depth inspection tool |
-
2014
- 2014-01-29 CN CN201420056082.7U patent/CN203672273U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759612A (en) * | 2014-01-29 | 2014-04-30 | 广西玉柴机器股份有限公司 | Transmission spline taper hole measurement gauge |
| CN103759612B (en) * | 2014-01-29 | 2016-06-08 | 广西玉柴机器股份有限公司 | Transmission spline taper hole measurement gauge |
| CN107883833A (en) * | 2017-11-06 | 2018-04-06 | 无锡鹰贝精密轴承有限公司 | Valve element axial dimension rapid detection tool |
| CN111721185A (en) * | 2020-07-24 | 2020-09-29 | 无锡立德威尔精工有限公司 | A portable inner hole taper detection device |
| CN112833750A (en) * | 2021-03-23 | 2021-05-25 | 上汽大众汽车有限公司 | A double chamfering depth inspection tool |
| CN112833750B (en) * | 2021-03-23 | 2023-02-14 | 上汽大众汽车有限公司 | Double-chamfer depth checking fixture |
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