CN107621205A - A kind of reading type screw hole depth advises device - Google Patents
A kind of reading type screw hole depth advises device Download PDFInfo
- Publication number
- CN107621205A CN107621205A CN201711040327.1A CN201711040327A CN107621205A CN 107621205 A CN107621205 A CN 107621205A CN 201711040327 A CN201711040327 A CN 201711040327A CN 107621205 A CN107621205 A CN 107621205A
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- Prior art keywords
- sleeve
- reading
- measuring staff
- afterbody
- bolt
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- 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.)
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- 239000000523 sample Substances 0.000 claims abstract description 15
- 238000005259 measurement Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of reading type screw hole depth to advise device, reading sleeve（1）Inside it is installed with measuring staff（5）, measuring staff（5）Forward part in reading sleeve（1）It is interior, measuring staff（5）Forward part is in reading sleeve（2）Interior movement, measuring staff（5）Head be provided with preceding thread connecting hole（6）, test probe replaceable（1）Afterbody be bolt I（13）, test probe replaceable（1）Bolt I（13）Insert preceding thread connecting hole（6）Interior is to be rotatablely connected, measuring staff（5）Afterbody be provided with rear thread connecting hole（7）, finely tune ratchet（4）Side be arranged to bolt II（8）, finely tune ratchet（4）Bolt II（8）Insert rear thread connecting hole（7）Interior is to be rotatablely connected, regulating sleeve（3）Forward part be enclosed on reading sleeve（2）Outside, measuring staff（5）Rear part be located at regulating sleeve（3）Afterwards in part, in regulating sleeve（3）Afterbody and measuring staff（5）Afterbody between be provided with self-locking device.
Description
Technical field
The present invention relates to a kind of reading type screw hole depth to advise device.
Background technology
Tapping after current Workpiece boring, it is necessary to be controlled, measure to its depth, common measuring method is：With
Special bolt（Feeler gauge）Bar portion milling is flat, is fabricated to a step or delineation mark makes drift, in the hole that precession makes, comparing table
Component level is put.The limitation of the measurer is：Poor universality, poor accuracy.
The content of the invention
The invention provides a kind of reading type screw hole depth to advise device, and it not only can easily read the depth of screw；It is logical
The screw thread of different size can easily be measured by crossing replacing gauge head, and versatility is good.
Present invention employs following technical scheme：A kind of reading type screw hole depth advises device, and it includes test probe replaceable, reading
Sleeve, regulating sleeve and fine setting ratchet, the surface of reading sleeve is provided with scale, measuring staff, the front portion of measuring staff is installed with reading sleeve
Divide in reading sleeve, measuring staff forward part moves in reading sleeve, and the head of measuring staff is provided with preceding thread connecting hole, test probe replaceable
Afterbody be bolt I, the bolt I of test probe replaceable is inserted in preceding thread connecting hole is provided with rear spiral shell for rotation connection, the afterbody of measuring staff
Line connecting hole, the side for finely tuning ratchet are arranged to bolt II, and the bolt II for finely tuning ratchet is inserted in rear thread connecting hole as rotation
Connection, the forward part of regulating sleeve are enclosed on the outside of reading sleeve, and reading sleeve moves in regulating sleeve, the rear part of measuring staff
In part after regulating sleeve, self-locking device is provided between the afterbody of regulating sleeve and the afterbody of measuring staff.
The head end of described reading sleeve is arranged to the head end of measurement datum, measurement datum and test probe replaceable
Face length on the basis of the distance between face.The surface of described measuring staff afterbody is the male cone (strobilus masculinus) with self-locking angle, in male cone (strobilus masculinus)
On be cased with distensible ring, be opening on the top of distensible ring, the inner ring of distensible ring is inner conical surface, the male cone (strobilus masculinus) of measuring staff afterbody and swelling
The inner conical surface of ring forms self-locking device after being engaged, the external diameter of distensible ring is engaged with the internal diameter of regulating sleeve, outside distensible ring
Portion contacts with the inner surface of regulating sleeve.Described self-locking angle is 8-10 °.
The invention has the advantages that：After employing above technical scheme, the present invention can easily read screw
Depth；The screw thread of different size can be easily measured by changing gauge head, versatility is good.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of the present invention.
Fig. 2 is the internal structure schematic diagram of the present invention.
Fig. 3 is the schematic cross-section of distensible ring of the present invention.
Fig. 4 is Fig. 3 side structure schematic diagram.
Embodiment
In fig. 1 and 2, the invention discloses a kind of reading type screw hole depth to advise device, and it includes test probe replaceable 1, read
Number sleeve 2, regulating sleeve 3 and fine setting ratchet 4, the surface of reading sleeve 1 are provided with scale 4, measuring staff 5 are installed with reading sleeve 1, survey
In reading sleeve 1, the forward part of measuring staff 5 moves the forward part of bar 5 in reading sleeve 2, head and the test probe replaceable 1 of measuring staff 5
Between for rotation connection, the head of described measuring staff 5 is provided with preceding thread connecting hole 6, and the afterbody of test probe replaceable 1 is bolt I 13, can
The bolt I 13 for changing gauge head 1 is inserted for rotation connection in preceding thread connecting hole 6, and afterbody and the fine setting ratchet 4 of measuring staff 5 are the company of rotation
Connect, the afterbody of described measuring staff 5 is provided with rear thread connecting hole 7, and the side of fine setting ratchet 4 is arranged to bolt II 8, finely tunes ratchet 4
Bolt II 8 insert in rear thread connecting hole 7 and be enclosed on the outside of reading sleeve 2 for rotation connection, the forward part of regulating sleeve 3,
Reading sleeve 2 moves in regulating sleeve 3, and the rear part of measuring staff 5 is located at after regulating sleeve 3 in part, in the tail of regulating sleeve 3
Self-locking device is provided between the afterbody of portion and measuring staff 5, the head end of described reading sleeve 1 is arranged to measurement datum 9, surveys
Face length on the basis of the distance between amount reference plane 9 and the head end of test probe replaceable 1, in figs. 3 and 4, described measuring staff 5
The surface of afterbody is the male cone (strobilus masculinus) 10 with self-locking angle, and described self-locking angle is 8-10 °, and swelling is cased with male cone (strobilus masculinus) 10
Ring 11, it is opening 12 on the top of distensible ring 11, the inner ring of distensible ring 11 is inner conical surface, the male cone (strobilus masculinus) of the afterbody of measuring staff 5 and swelling
The inner conical surface of ring 11 forms self-locking device after being engaged, the external diameter of distensible ring 11 is engaged with the internal diameter of regulating sleeve 3, distensible ring
11 outside contacts with the inner surface of regulating sleeve 3.
Adjustment process before measurement：The end face of adjustment reading sleeve 1 and measuring staff 5 is on same measurement datum.By distensible ring
11 are first pressed into regulating sleeve 3, then integral assembling is into reading sleeve 1, adjust scale to " 0 " during suit.Finally screw on fine setting
Ratchet 4.
Measurement is realized：The measurement datum 9 of gauge in the precession of test probe replaceable 1 screw to be measured of the present invention, will be treated with surveying
During the end contact of screw, rotating regulating sleeve 3, regulating sleeve 3 and the relative displacement of reading sleeve 1, feel is close to screw bottom
When rotary fine adjustment ratchet 4.Screw hole depth can be read from reading sleeve 1, measurement screw hole depth is：L+ sleeve readings.
Claims (4)
1. a kind of reading type screw hole depth advises device, it is characterized in that it includes test probe replaceable（1）, reading sleeve（2）, regulating sleeve
（3）With fine setting ratchet（4）, reading sleeve（1）Surface be provided with scale（4）, reading sleeve（1）Inside it is installed with measuring staff（5）, measuring staff
（5）Forward part in reading sleeve（1）It is interior, measuring staff（5）Forward part is in reading sleeve（2）Interior movement, measuring staff（5）Head be provided with
Preceding thread connecting hole（6）, test probe replaceable（1）Afterbody be bolt I（13）, test probe replaceable（1）Bolt I（13）Insert preceding thread
Connecting hole（6）Interior is to be rotatablely connected, measuring staff（5）Afterbody be provided with rear thread connecting hole（7）, finely tune ratchet（4）Side set
For bolt II（8）, finely tune ratchet（4）Bolt II（8）Insert rear thread connecting hole（7）Interior is to be rotatablely connected, regulating sleeve（3）
Forward part be enclosed on reading sleeve（2）Outside, reading sleeve（2）In regulating sleeve（3）Interior movement, measuring staff（5）Rear part
Positioned at regulating sleeve（3）Afterwards in part, in regulating sleeve（3）Afterbody and measuring staff（5）Afterbody between be provided with self-locking device.
2. reading type screw hole depth according to claim 1 advises device, it is characterized in that described reading sleeve（1）Head
End face is arranged to measurement datum（9）, measurement datum（9）With test probe replaceable（1）The distance between head end on the basis of
Face length.
3. reading type screw hole depth according to claim 1 advises device, it is characterized in that described measuring staff（5）The surface of afterbody
For the male cone (strobilus masculinus) with self-locking angle（10）, in male cone (strobilus masculinus)（10）On be cased with distensible ring（11）, in distensible ring（11）Top be
Opening（12）, distensible ring（11）Inner ring be inner conical surface, measuring staff（5）The male cone (strobilus masculinus) and distensible ring of afterbody（11）Inner conical surface match
Self-locking device, distensible ring are formed after conjunction（11）External diameter and regulating sleeve（3）Internal diameter be engaged, distensible ring（11）Outside with
Regulating sleeve（3）Inner surface contact.
4. reading type screw hole depth according to claim 3 advises device, it is characterized in that described self-locking angle is 8-10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040327.1A CN107621205A (en) | 2017-10-30 | 2017-10-30 | A kind of reading type screw hole depth advises device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040327.1A CN107621205A (en) | 2017-10-30 | 2017-10-30 | A kind of reading type screw hole depth advises device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107621205A true CN107621205A (en) | 2018-01-23 |
Family
ID=61093165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711040327.1A Pending CN107621205A (en) | 2017-10-30 | 2017-10-30 | A kind of reading type screw hole depth advises device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107621205A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006312A (en) * | 2019-04-27 | 2019-07-12 | 李俊 | High-precision dimensional measurement control methods is carried out to object using thick fine-tuning mode |
Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH248841A (en) * | 1945-07-16 | 1947-05-31 | Hager August | Depth micrometer. |
| FR1081869A (en) * | 1953-05-07 | 1954-12-23 | Paul Force & Cie Ets | Depth gauge |
| US4530158A (en) * | 1982-06-14 | 1985-07-23 | Etablissments J. M. Chauquet | Gauge for testing the depth of a hole |
| EP0676615A2 (en) * | 1994-04-07 | 1995-10-11 | HILTI Aktiengesellschaft | Depth measuring device |
| CN2815291Y (en) * | 2005-08-31 | 2006-09-13 | 陈�光 | Universal self-locking internal-fixing stent |
| CN2921775Y (en) * | 2006-04-25 | 2007-07-11 | 广西玉柴机器股份有限公司 | Screw hole length measuring go and nogo gauge |
| CN2938390Y (en) * | 2006-08-01 | 2007-08-22 | 杭州珂瑞特机械制造有限公司 | Rod for changing energy-saving tube |
| CN201016694Y (en) * | 2006-06-22 | 2008-02-06 | 浙江大学宁波理工学院 | Grid-capacitance type digital display tire tread depth gauge |
| EP2180289A1 (en) * | 2008-10-01 | 2010-04-28 | Diatest Hermann Költgen GmbH | Thread testing device |
| CN201715971U (en) * | 2010-06-18 | 2011-01-19 | 中山明明铝制品有限公司 | Internal thread depth measuring gauge |
| CN202041156U (en) * | 2011-04-21 | 2011-11-16 | 四川艾立特工具有限公司 | Sliding sleeve type thread depth gauge with scale marks |
| CN202885737U (en) * | 2012-10-22 | 2013-04-17 | 无锡市迈日机器制造有限公司 | Depth gauge with degree scale |
| CN103291797A (en) * | 2013-03-15 | 2013-09-11 | 尹学军 | Friction damper |
| CN203248876U (en) * | 2013-04-10 | 2013-10-23 | 宁波市狮山管业有限公司 | Self-locking pipe joint with flange |
| CN203274647U (en) * | 2013-04-12 | 2013-11-06 | 大连创新零部件制造公司 | Comprehensive detection tool for threaded holes |
| CN203266145U (en) * | 2013-04-12 | 2013-11-06 | 大连创新零部件制造公司 | Traction type auxiliary support |
| CN203629512U (en) * | 2013-11-22 | 2014-06-04 | 常州青峰亿康机械有限公司 | High-accuracy internal gear major diameter detection instrument |
| CN204043544U (en) * | 2014-08-13 | 2014-12-24 | 二重集团（德阳）重型装备股份有限公司 | Depth measurement formula plug thread gauge |
| CN204269040U (en) * | 2014-11-14 | 2015-04-15 | 重庆康辉机械制造有限公司 | Screw thread significant depth cubing |
| CN204718540U (en) * | 2015-06-16 | 2015-10-21 | 西南石油大学 | A kind of novel deep hole internal diameter measuring instrument |
| CN105180734A (en) * | 2015-09-09 | 2015-12-23 | 无锡市迈日机器制造有限公司 | Digital display thread depth gauge |
| CN205262366U (en) * | 2015-11-16 | 2016-05-25 | 广西电网有限责任公司北海供电局 | Instrument of multi -functional convenient measurement apothem, centre -to -centre spacing |
| CN206073870U (en) * | 2016-09-06 | 2017-04-05 | 西安法士特汽车传动有限公司 | A kind of outside diameter measuring cubing |
| CN206514742U (en) * | 2017-03-03 | 2017-09-22 | 江南大学 | A kind of micrometer with spiral gage button |
| CN207991390U (en) * | 2017-10-30 | 2018-10-19 | 江苏追日汽车同步器有限公司 | A kind of reading type screw hole depth rule device |
-
2017
- 2017-10-30 CN CN201711040327.1A patent/CN107621205A/en active Pending
Patent Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH248841A (en) * | 1945-07-16 | 1947-05-31 | Hager August | Depth micrometer. |
| FR1081869A (en) * | 1953-05-07 | 1954-12-23 | Paul Force & Cie Ets | Depth gauge |
| US4530158A (en) * | 1982-06-14 | 1985-07-23 | Etablissments J. M. Chauquet | Gauge for testing the depth of a hole |
| EP0676615A2 (en) * | 1994-04-07 | 1995-10-11 | HILTI Aktiengesellschaft | Depth measuring device |
| CN2815291Y (en) * | 2005-08-31 | 2006-09-13 | 陈�光 | Universal self-locking internal-fixing stent |
| CN2921775Y (en) * | 2006-04-25 | 2007-07-11 | 广西玉柴机器股份有限公司 | Screw hole length measuring go and nogo gauge |
| CN201016694Y (en) * | 2006-06-22 | 2008-02-06 | 浙江大学宁波理工学院 | Grid-capacitance type digital display tire tread depth gauge |
| CN2938390Y (en) * | 2006-08-01 | 2007-08-22 | 杭州珂瑞特机械制造有限公司 | Rod for changing energy-saving tube |
| EP2180289A1 (en) * | 2008-10-01 | 2010-04-28 | Diatest Hermann Költgen GmbH | Thread testing device |
| CN201715971U (en) * | 2010-06-18 | 2011-01-19 | 中山明明铝制品有限公司 | Internal thread depth measuring gauge |
| CN202041156U (en) * | 2011-04-21 | 2011-11-16 | 四川艾立特工具有限公司 | Sliding sleeve type thread depth gauge with scale marks |
| CN202885737U (en) * | 2012-10-22 | 2013-04-17 | 无锡市迈日机器制造有限公司 | Depth gauge with degree scale |
| CN103291797A (en) * | 2013-03-15 | 2013-09-11 | 尹学军 | Friction damper |
| CN203248876U (en) * | 2013-04-10 | 2013-10-23 | 宁波市狮山管业有限公司 | Self-locking pipe joint with flange |
| CN203274647U (en) * | 2013-04-12 | 2013-11-06 | 大连创新零部件制造公司 | Comprehensive detection tool for threaded holes |
| CN203266145U (en) * | 2013-04-12 | 2013-11-06 | 大连创新零部件制造公司 | Traction type auxiliary support |
| CN203629512U (en) * | 2013-11-22 | 2014-06-04 | 常州青峰亿康机械有限公司 | High-accuracy internal gear major diameter detection instrument |
| CN204043544U (en) * | 2014-08-13 | 2014-12-24 | 二重集团（德阳）重型装备股份有限公司 | Depth measurement formula plug thread gauge |
| CN204269040U (en) * | 2014-11-14 | 2015-04-15 | 重庆康辉机械制造有限公司 | Screw thread significant depth cubing |
| CN204718540U (en) * | 2015-06-16 | 2015-10-21 | 西南石油大学 | A kind of novel deep hole internal diameter measuring instrument |
| CN105180734A (en) * | 2015-09-09 | 2015-12-23 | 无锡市迈日机器制造有限公司 | Digital display thread depth gauge |
| CN205262366U (en) * | 2015-11-16 | 2016-05-25 | 广西电网有限责任公司北海供电局 | Instrument of multi -functional convenient measurement apothem, centre -to -centre spacing |
| CN206073870U (en) * | 2016-09-06 | 2017-04-05 | 西安法士特汽车传动有限公司 | A kind of outside diameter measuring cubing |
| CN206514742U (en) * | 2017-03-03 | 2017-09-22 | 江南大学 | A kind of micrometer with spiral gage button |
| CN207991390U (en) * | 2017-10-30 | 2018-10-19 | 江苏追日汽车同步器有限公司 | A kind of reading type screw hole depth rule device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006312A (en) * | 2019-04-27 | 2019-07-12 | 李俊 | High-precision dimensional measurement control methods is carried out to object using thick fine-tuning mode |
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