CN203274647U - Comprehensive detection tool for threaded holes - Google Patents
Comprehensive detection tool for threaded holes Download PDFInfo
- Publication number
- CN203274647U CN203274647U CN 201320182223 CN201320182223U CN203274647U CN 203274647 U CN203274647 U CN 203274647U CN 201320182223 CN201320182223 CN 201320182223 CN 201320182223 U CN201320182223 U CN 201320182223U CN 203274647 U CN203274647 U CN 203274647U
- Authority
- CN
- China
- Prior art keywords
- blade
- vernier
- threaded hole
- ruler body
- gauge head
- 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 - Lifetime
Links
Images
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a comprehensive detection tool for threaded holes, which comprises a smoothed go-side probe, a vernier, an adjusting pad, a ruler body and a standard non-go-side probe. The standard non-go-side probe passes through the adjusting pad to be arranged on the ruler body. The vernier is sleeved onto the ruler body and can slide along the ruler body. The standard non-go-side probe is arranged on the other end of the ruler body. The comprehensive detection tool for threaded holes is high in efficiency and low in cost. By means of the comprehensive detection tool, traditional go-no go gages for threaded holes can be realized due to the adoption of the two probes. Meanwhile, due to the cooperation of the special smoothed go-side probe with the ruler body and the vernier, the depth of a threaded hole can be accurately measured. In addition, the effects of standardization, modularization and seriation are realized.
Description
Technical field
The utility model relates to a kind of threaded hole comprehensive check tool.
Background technology
The standard thread feeler gauge can only judge that whether threaded hole is qualified, can not measure the threaded hole degree of depth.
Two kinds of traditional threaded hole depth measurement methods exist larger error and limitation:
A kind of is a kind of hook gauge of design, hooks bottom threaded hole, is marked with scale at blade, the visual depth value of reading.Even whether because the position at the bottom of the threaded hole that hook gauge hooks on circumference uncertain (to be hooked to hole at the bottom of also uncertain) at every turn, blade and aperture end face have larger gap simultaneously, so this method measuring error is very large.And, differ hour at the bottom outlet degree of depth and tapping depth, because of space constraint, can't measure.
Another kind is to utilize the standard thread feeler gauge, at the bottom of the go side is screwed in threaded hole, then coordinates vernier depth gauge, measures the length that the above feeler gauge in aperture exposes, then deducts measured value with the total length of standard thread feeler gauge, indirectly obtains the threaded hole degree of depth.Very easily produce measuring error and mistake in not only measurements and calculations process, incomplete thread and the flange of end, screw thread go side also can bring systematic error.And when threaded hole was darker, the standard feeler gauge was because the handle external diameter limits, and the go side can not screw in bottom threaded hole, causes and can't measure.
Summary of the invention
The purpose of this utility model is to provide a kind ofly can realize that threaded hole is logical, only measure, integrated threaded hole comprehensive check tool that simultaneously again can the Measurement accuracy threaded hole degree of depth.
The technical scheme that the present invention adopts for achieving the above object is: a kind of threaded hole comprehensive check tool, comprise and scabble go side gauge head, vernier, adjusting pad, blade and standard not-go-end gauge head, the described go side gauge head that scabbles passes adjusting pad and is contained on blade, described vernier is sleeved on blade, and can be along the upper and lower slip of blade.Standard not-go-end gauge head is arranged on the blade other end.
Described vernier is sleeved on blade, contacts with tested threaded bores end face, along the upper and lower slip of blade.
The described go side gauge head that scabbles passes adjusting pad and is arranged on blade, and realizes standardization, modularization, seriation.
A kind of threaded hole comprehensive check tool of the present invention screws in threaded hole by the go side gauge head that scabbles that will be arranged on blade, and when playing plug thread gauge go side effect, engage sleeves is contained in the vernier on blade, can measure easily and accurately the threaded hole degree of depth.Scabble go side gauge head and standard not-go-end gauge head by what change different size, can adapt to the composite measurement of different size screw thread, realized standardization, modularization, seriation.
Description of drawings
Fig. 1 is the structural representation of a kind of threaded hole comprehensive check tool of utility model.
In figure: 1, scabble the go side gauge head; 2, vernier; 3, adjusting pad; 4, blade; 5, standard not-go-end gauge head.
Embodiment
As shown in Figure 1, the threaded hole comprehensive check tool comprises and scabbles go side gauge head 1, vernier 2, adjusting pad 3, blade 4 and standard not-go-end gauge head 5.Vernier 2 is sleeved on blade 4 by mesopore; Scabble go side gauge head 1 and pass adjusting pad 3, be arranged on blade 4; Standard not-go-end gauge head 5 is arranged on the other end of blade 4.Revise the thickness of adjusting pad 3, make when the end face that scabbles go side gauge head 1 and vernier 2 end face, vernier 2 indication ends overlap with " 0 " scale mark of blade 4.During measurement, will scabble go side gauge head 1 and screw in tested threaded hole, vernier 2 end faces and tested threaded bores end face close contact; In scabbling go side gauge head 1 screw-in threaded hole process, vernier 2 is along the blade upward sliding; Be threaded to tested threaded hole bottom when scabbling go side gauge head 1, in the time of can not screwing in, the vernier 2 corresponding scale values in indication end are the threaded hole degree of depth again.Standard not-go-end gauge head 5, using method is with the standard thread feeler gauge.
Claims (3)
1. threaded hole comprehensive check tool, it is characterized in that: comprise and scabble go side gauge head, vernier, adjusting pad, blade and standard not-go-end gauge head, the described go side gauge head that scabbles passes adjusting pad and is contained on blade, and described vernier is sleeved on blade, and can slide on blade.
2. a kind of threaded hole comprehensive check tool according to claim 1, it is characterized in that: standard not-go-end gauge head is arranged on the blade other end.
3. a kind of threaded hole comprehensive check tool according to claim 1, it is characterized in that: described vernier is sleeved on blade and slides, and contacts with tested threaded bores end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320182223 CN203274647U (en) | 2013-04-12 | 2013-04-12 | Comprehensive detection tool for threaded holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320182223 CN203274647U (en) | 2013-04-12 | 2013-04-12 | Comprehensive detection tool for threaded holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274647U true CN203274647U (en) | 2013-11-06 |
Family
ID=49505035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320182223 Expired - Lifetime CN203274647U (en) | 2013-04-12 | 2013-04-12 | Comprehensive detection tool for threaded holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274647U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822569A (en) * | 2013-12-10 | 2014-05-28 | 贵州黎阳航空动力有限公司 | Small hole depth measuring device |
| CN105651149A (en) * | 2016-03-21 | 2016-06-08 | 陕西法士特齿轮有限责任公司 | Composite threaded gauge achieving rapid detection |
| CN105783628A (en) * | 2016-05-17 | 2016-07-20 | 中车唐山机车车辆有限公司 | Screwed hole detection gauge and detection device |
| CN107588707A (en) * | 2017-10-31 | 2018-01-16 | 广西玉柴机器股份有限公司 | A kind of detection method and device of nozzle hole depth |
| CN107621205A (en) * | 2017-10-30 | 2018-01-23 | 江苏追日汽车同步器有限公司 | A kind of reading type screw hole depth advises device |
-
2013
- 2013-04-12 CN CN 201320182223 patent/CN203274647U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822569A (en) * | 2013-12-10 | 2014-05-28 | 贵州黎阳航空动力有限公司 | Small hole depth measuring device |
| CN105651149A (en) * | 2016-03-21 | 2016-06-08 | 陕西法士特齿轮有限责任公司 | Composite threaded gauge achieving rapid detection |
| CN105783628A (en) * | 2016-05-17 | 2016-07-20 | 中车唐山机车车辆有限公司 | Screwed hole detection gauge and detection device |
| CN105783628B (en) * | 2016-05-17 | 2019-01-22 | 中车唐山机车车辆有限公司 | Threaded hole detects gauge and detection device |
| CN107621205A (en) * | 2017-10-30 | 2018-01-23 | 江苏追日汽车同步器有限公司 | A kind of reading type screw hole depth advises device |
| CN107588707A (en) * | 2017-10-31 | 2018-01-16 | 广西玉柴机器股份有限公司 | A kind of detection method and device of nozzle hole depth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203274647U (en) | Comprehensive detection tool for threaded holes | |
| CN204043544U (en) | Depth measurement formula plug thread gauge | |
| CN204064171U (en) | Special-shaped internal channel width measuring instrument | |
| CN203216434U (en) | Meter used for measuring depth of step hole | |
| CN202648597U (en) | Coupling sleeve step surface to stepped hole surface depth measuring gauge | |
| CN203893793U (en) | Adjustable depth detecting device used for inclined holes | |
| CN102003931A (en) | Comprehensive detection method and device of tool tapered handle (7:24) | |
| CN203629512U (en) | High-accuracy internal gear major diameter detection instrument | |
| CN202836463U (en) | Screw-thread depth measurer | |
| CN202255248U (en) | Embedded sleeve perpendicularity detection tool set | |
| CN201731854U (en) | Quasi-square bar inclined plane measuring tool | |
| CN203011314U (en) | Tip depth vernier caliper | |
| CN202885737U (en) | Depth gauge with degree scale | |
| CN205580426U (en) | Deep hole groove measuring tool | |
| CN104613850A (en) | Device for detecting depth of fastening hole in engine rockshaft | |
| CN204007465U (en) | A kind of tapping depth measuring equipment | |
| CN202494399U (en) | Novel multifunctional gauge rod | |
| CN102759316A (en) | Keyway width measurement tool | |
| CN202484034U (en) | Screw capable of being used to measure internal thread depth | |
| CN106289017A (en) | The revolving body helicla flute anglec of rotation and helical pitch measurer | |
| CN201885666U (en) | Surface shape calibrator | |
| CN204064175U (en) | A kind of simple and easy blind threaded significant depth Quick detection tool | |
| CN203203538U (en) | Mechanical keyway measuring mechanism | |
| CN202793274U (en) | Detection tool for inner diameter of thread | |
| CN202793268U (en) | Detection tool for outer diameter of thread |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |