CN104359358A - Combined type major-diameter gauge - Google Patents
Combined type major-diameter gauge Download PDFInfo
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- CN104359358A CN104359358A CN201410606354.0A CN201410606354A CN104359358A CN 104359358 A CN104359358 A CN 104359358A CN 201410606354 A CN201410606354 A CN 201410606354A CN 104359358 A CN104359358 A CN 104359358A
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- section
- outer spline
- spline section
- group
- combined type
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a combined type major-diameter gauge. The combined type major-diameter gauge is characterized in that a gauge body (1) is of a five-section stepped structure and sequentially comprises a guide cylinder section (1a), a first outer spline section (1b), a second outer spline section (1c), a third outer spline section (1d) and a handheld cylinder section (1e) from left to right; the diameters of the left four sections increase sequentially, and the diameter of the handheld cylinder section (1e) is smallest; the first outer spline section (1b) is the through end of a first group, the second outer spline section (1c) is the stop end of the first group and the through end of a second group, and the third outer spline section (1d) is the stop end of the second group. The combined type major-diameter gauge has the advantages that major diameters of inner spline holes can be measured during grouping of the inner spline holes, and thus, whether the major diameters are out of tolerance or not is learned; the gauge is simple in structure, easy to operate, convenient to measure and high in practicability.
Description
Technical field
The invention belongs to the processing and manufacturing field of internal splined hole, specifically, particularly relating to a kind of combined type large diameter rule for detecting internal splined hole.
Background technology
After completing the processing of internal splined hole, need the large footpath size detecting internal splined hole whether overproof.Existing detection method repeatedly divides into groups, and whether measure the large footpath of internal splined hole respectively by drift and no-go gage overproof, and detection efficiency is low, and accuracy of detection is poor, is badly in need of solving above-mentioned technical barrier for this reason.
Summary of the invention
Technical matters to be solved by this invention is to provide the combined type large diameter that a kind of detection efficiency is high, precision is good rule.
Technical scheme of the present invention is as follows: a kind of combined type large diameter rule, it is characterized in that: the body (1) of this gauge is five-part form staircase structure, be followed successively by guide cylinder section (1a), the first outer spline section (1b), the second outer spline section (1c), the 3rd outer spline section (1d) from left to right and hold cylindrical section (1e), four sections of diameters on the left side increase successively, and the diameter holding cylindrical section (1e) is minimum; Described first outer spline section (1b) is the go side of first group, and described second outer spline section (1c) is the not-go-end of first group and the go side of second group, and described 3rd outer spline section (1d) is the not-go-end of second group.
In above technical scheme, guide cylinder section (1a) can lead to internal splined hole.During detection, come internal splined hole grouping by the first outer spline section (1b), the second outer spline section (1c), the 3rd outer spline section (1d), detect, so just can detect the range of size in the large footpath of internal splined hole well, thus learn that whether large footpath size is overproof, and this gauge structure is simple, easy to implement, there is good practicality.
For the ease of processing, junction, first outer spline section (1b) of described guide cylinder section (1a) and the first outer spline section (1b) are all processed with relief groove with the junction of the second outer spline section (1c) and the junction of second and third outer spline section (1c, 1d).
For the ease of holding, spy has rolled reticulate pattern on the described periphery holding cylindrical section (1e).
Beneficial effect: the present invention can detect the large footpath of internal splined hole while dividing into groups to internal splined hole, thus learns that whether large footpath size is overproof, and this gauge structure is simple, easy to implement, easy to detect, has good practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, a kind of combined type large diameter rule, the body 1 of this gauge is five-part form staircase structure, be followed successively by guide cylinder section 1a, the first outer spline section 1b, the second outer spline section 1c, the 3rd outer spline section 1d from left to right and hold cylindrical section 1e, four sections of diameters on the left side increase successively, and the diameter holding cylindrical section 1e is minimum, and roll reticulate pattern on the periphery holding cylindrical section 1e.For the ease of processing, the junction of described guide cylinder section 1a and the first outer spline section 1b, the junction of the first outer spline section 1b and the second outer spline section 1c and the junction of second and third outer spline section 1c, 1d are all processed with relief groove.
Described first outer spline section 1b is the go side of first group, and described second outer spline section 1c is the not-go-end of first group and the go side of second group, and described 3rd outer spline section 1d is the not-go-end of second group.
The foregoing is only preferred embodiment of the present invention, is not restriction with the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. combined type large diameter rule, it is characterized in that: the body (1) of this gauge is five-part form staircase structure, be followed successively by guide cylinder section (1a), the first outer spline section (1b), the second outer spline section (1c), the 3rd outer spline section (1d) from left to right and hold cylindrical section (1e), four sections of diameters on the left side increase successively, and the diameter holding cylindrical section (1e) is minimum; Described first outer spline section (1b) is the go side of first group, and described second outer spline section (1c) is the not-go-end of first group and the go side of second group, and described 3rd outer spline section (1d) is the not-go-end of second group.
2. combined type large diameter rule according to claim 1, is characterized in that: junction, first outer spline section (1b) of described guide cylinder section (1a) and the first outer spline section (1b) are all processed with relief groove with the junction of the second outer spline section (1c) and the junction of second and third outer spline section (1c, 1d).
3. combined type large diameter according to claim 1 and 2 rule, is characterized in that: described in hold cylindrical section (1e) periphery on rolled reticulate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606354.0A CN104359358A (en) | 2014-10-28 | 2014-10-28 | Combined type major-diameter gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606354.0A CN104359358A (en) | 2014-10-28 | 2014-10-28 | Combined type major-diameter gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104359358A true CN104359358A (en) | 2015-02-18 |
Family
ID=52526643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410606354.0A Pending CN104359358A (en) | 2014-10-28 | 2014-10-28 | Combined type major-diameter gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359358A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2061512A (en) * | 1979-10-25 | 1981-05-13 | Toolmaster Eng Co | Plug Gauge |
| CN201251417Y (en) * | 2008-08-22 | 2009-06-03 | 万向集团公司 | Multi-speed spline large-diameter centering inspection tool |
| CN201251418Y (en) * | 2008-08-22 | 2009-06-03 | 万向集团公司 | Thin-wall spline large-diameter centering detector |
| CN203375890U (en) * | 2013-07-01 | 2014-01-01 | 芜湖双翼机电实业有限公司 | Aperture gauge |
| CN203385343U (en) * | 2013-08-26 | 2014-01-08 | 中国重汽集团济南动力有限公司 | Vehicle frame hole verification plug gauge |
| CN204228012U (en) * | 2014-10-28 | 2015-03-25 | 重庆永达精密机械有限公司 | Combined type large diameter is advised |
-
2014
- 2014-10-28 CN CN201410606354.0A patent/CN104359358A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2061512A (en) * | 1979-10-25 | 1981-05-13 | Toolmaster Eng Co | Plug Gauge |
| CN201251417Y (en) * | 2008-08-22 | 2009-06-03 | 万向集团公司 | Multi-speed spline large-diameter centering inspection tool |
| CN201251418Y (en) * | 2008-08-22 | 2009-06-03 | 万向集团公司 | Thin-wall spline large-diameter centering detector |
| CN203375890U (en) * | 2013-07-01 | 2014-01-01 | 芜湖双翼机电实业有限公司 | Aperture gauge |
| CN203385343U (en) * | 2013-08-26 | 2014-01-08 | 中国重汽集团济南动力有限公司 | Vehicle frame hole verification plug gauge |
| CN204228012U (en) * | 2014-10-28 | 2015-03-25 | 重庆永达精密机械有限公司 | Combined type large diameter is advised |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
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| RJ01 | Rejection of invention patent application after publication |