CN102967239A - Depth gauge for multiple oil grooves in hole - Google Patents
Depth gauge for multiple oil grooves in hole Download PDFInfo
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- CN102967239A CN102967239A CN2012104532588A CN201210453258A CN102967239A CN 102967239 A CN102967239 A CN 102967239A CN 2012104532588 A CN2012104532588 A CN 2012104532588A CN 201210453258 A CN201210453258 A CN 201210453258A CN 102967239 A CN102967239 A CN 102967239A
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- hole
- measure
- oil grooves
- dip stick
- depth gauge
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Abstract
The invention provides a depth gauge for multiple oil grooves in a hole. A determined positioning datum plane can be guaranteed in the same detection ruler, the accuracy of the depth dimensions of the oil grooves is guaranteed, guarantee is provided for processing parts matching with the hole, and the detection efficiency is greatly improved simultaneously. The gauge comprises a measure body, a measure meter placing hole is arranged on the measure body, a measure meter is arranged in the measure meter placing hole, a measure ruler is movably arranged on the measure body through a spring, one end of the measure ruler is connected with the measure meter, and the other end of the measure ruler is provided with a protrusion matching with the oil grooves. The gauge is characterized in that detachable measure blocks with various specifications are sleeved on the measure ruler, match with the datum plane of a workpiece, and correspond to the intervals between the oil grooves in the hole.
Description
Technical field
The present invention relates to measure the technical field of the instruments of inspection, be specially multiple oil grooves depth gauge in a kind of hole.
Background technology
When in the workpiece hole a plurality of oil groove being arranged, measure the degree of depth of oil groove, existing measuring method is to adopt depth gauge to measure respectively, when this measuring method is measured a plurality of oil groove, be difficult to guarantee accurately benchmark position, if guarantee the benchmark position that it is determined, must adopt different dip sticks, it is loaded down with trivial details to measure technique, detection efficiency is low, if detect the different oil groove degree of depth in same detection ruler, then the depth dimensions out of true of oil groove has affected the processing of the part that cooperates with the hole.
Summary of the invention
For the problems referred to above, the invention provides multiple oil grooves depth gauge in a kind of hole, can in same detection ruler, guarantee definite positioning reference plane, guaranteed that the depth dimensions of oil groove is accurate, for the processing of the part that cooperates with the hole provides assurance, also greatly improved detection efficiency simultaneously.
Its technical scheme is such: multiple oil grooves depth gauge in a kind of hole, it comprises the measurement body, be provided with the measuring instrument putting hole on the described measurement body, measuring instrument is placed in the described measuring instrument putting hole, dip stick is movably arranged on the described measurement body by spring, one end of described dip stick connects described measuring instrument, one end of described dip stick is provided with the projection that cooperates with oil groove, it is characterized in that: the measurement piece that is set with dismountable plurality of specifications on the described dip stick, described measurement piece cooperates with the workpiece reference field, and described measurement piece is corresponding with the spacing of hole inner oil sump.
It is further characterized in that: described measuring instrument is milscale; Be provided with the pilot hole of cooperation on described measurement body and the described dip stick, be provided with loose pin in the described pilot hole.
In the said structure of the present invention, be set with the measurement piece of dismountable plurality of specifications on the dip stick, measuring piece cooperates with the workpiece reference field, it is corresponding with the spacing of hole inner oil sump to measure piece, by measuring the dismounting conversion of piece, can measure at same benchmark the degree of depth of the oil groove of different spacing in the hole, guaranteed that the depth dimensions of oil groove is accurate, for the processing of the part that cooperates with the hole provides assurance, and greatly improved detection efficiency simultaneously.
Description of drawings
Fig. 1 is the main TV structure figure of multiple oil grooves depth gauge in the hole of the present invention;
Fig. 2 is for measuring the block structure synoptic diagram;
The main TV structure figure of multiple oil grooves depth gauge in hole when Fig. 3 measures piece for suit.
Embodiment
See Fig. 1, Fig. 2, shown in Figure 3, multiple oil grooves depth gauge in a kind of hole, it comprises measures body 1, measure on the body 1 and be provided with measuring instrument putting hole 2, milscale 3 is placed in the measuring instrument putting hole 2, dip stick 4 is movably arranged on by spring 5 and measures on the body 1, one end of dip stick 4 connects milscale 3, one end of dip stick 4 is provided with the projection 6 that cooperates with oil groove 5-1,5-2, be set with the measurement piece 7 of dismountable plurality of specifications on the dip stick 4, measure piece 7 and cooperate with workpiece 8 reference fields, the height of measuring piece 7 is corresponding with the spacing of hole inner oil sump 5-1,5-2.Measure the pilot hole 9,10 that is provided with cooperation on body 1 and the dip stick 4, be provided with loose pin 11 in the pilot hole 9,10, register pin plays the positioning action of measuring body 1 and dip stick 4.
The principle of work of multiple oil grooves depth gauge in the hole of the present invention is described below in conjunction with Fig. 1, Fig. 2:
Multiple oil grooves depth gauge in the hole, when measuring the degree of depth of lower end oil groove 5-2, projection 6 on the dip stick 4 is put into oil groove 5-2, pressure by spring 5, projection 6 on the dip stick 4 is positioned at the terrace of appearing on the stage of oil groove 5-2, measure the degree of depth of lower end oil groove 5-1 by milscale 3, when measuring the degree of depth of upper end oil groove 5-1, height and oil groove 5-1, the corresponding piece 7 of measuring of the spacing of 5-2 is inserted on the dip stick 4, measuring piece 7 cooperates with workpiece 8 reference fields, same method is positioned at the projection 6 on the dip stick 4 terrace of appearing on the stage of oil groove 5-1, measure the degree of depth of upper end oil groove 5-1, the same degree of depth that can measure a plurality of oil grooves of the interior different spacing of portalling by changing different measurement pieces by milscale 3.
Claims (3)
1. multiple oil grooves depth gauge in the hole, it comprises the measurement body, be provided with the measuring instrument putting hole on the described measurement body, measuring instrument is placed in the described measuring instrument putting hole, dip stick is movably arranged on the described measurement body by spring, one end of described dip stick connects described measuring instrument, one end of described dip stick is provided with the projection that cooperates with oil groove, it is characterized in that: the measurement piece that is set with dismountable plurality of specifications on the described dip stick, described measurement piece cooperates with the workpiece reference field, and described measurement piece is corresponding with the spacing of hole inner oil sump.
2. multiple oil grooves depth gauge in a kind of hole according to claim 1, it is characterized in that: described measuring instrument is milscale.
3. multiple oil grooves depth gauge according to claim 1 or in 2 described a kind of holes is characterized in that: be provided with the pilot hole of cooperation on described measurement body and the described dip stick, be provided with loose pin in the described pilot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453258.8A CN102967239B (en) | 2012-11-13 | 2012-11-13 | Multiple oil grooves depth gauge in a kind of hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453258.8A CN102967239B (en) | 2012-11-13 | 2012-11-13 | Multiple oil grooves depth gauge in a kind of hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102967239A true CN102967239A (en) | 2013-03-13 |
| CN102967239B CN102967239B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210453258.8A Active CN102967239B (en) | 2012-11-13 | 2012-11-13 | Multiple oil grooves depth gauge in a kind of hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102967239B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234428A (en) * | 2013-04-11 | 2013-08-07 | 鹰普（中国）有限公司 | Gauge for detecting distance from chamfer root to hole plane |
| CN103644804A (en) * | 2013-11-26 | 2014-03-19 | 瓦房店轴承砂轮制造有限公司 | Inner groove measuring device |
| CN105571467A (en) * | 2015-12-15 | 2016-05-11 | 芜湖市甬微制冷配件制造有限公司 | Bearing ring groove depth gauge |
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| US4905378A (en) * | 1985-08-26 | 1990-03-06 | Lockheed Corporation | Centralizing countersink gauge |
| SU1740977A1 (en) * | 1989-11-01 | 1992-06-15 | Волжское объединение по производству легковых автомобилей | Device for checking geometrical dimensions of grooves in parts |
| CN2835943Y (en) * | 2005-10-27 | 2006-11-08 | 江苏太平洋精密锻造有限公司 | Measurer for measuring internal hole chamfer dimension |
| CN2835944Y (en) * | 2005-10-27 | 2006-11-08 | 江苏太平洋精密锻造有限公司 | Measurer for measuring coaxial relative position |
| CN101403599A (en) * | 2007-12-19 | 2009-04-08 | 奇瑞汽车股份有限公司 | Depth detection apparatus |
| CN201335671Y (en) * | 2009-01-21 | 2009-10-28 | 重庆江增机械有限公司 | Mmeasurement device of depth of bore groove |
| CN202304716U (en) * | 2011-10-26 | 2012-07-04 | 陕西宇航科技工业公司 | Measuring implement for detecting depth of circular groove |
| CN202329497U (en) * | 2011-11-17 | 2012-07-11 | 天津欧波精密仪器股份有限公司 | Deep hole testing tool |
| CN202947642U (en) * | 2012-11-13 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | Depth gauge of multiple oil grooves in hole |
-
2012
- 2012-11-13 CN CN201210453258.8A patent/CN102967239B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4905378A (en) * | 1985-08-26 | 1990-03-06 | Lockheed Corporation | Centralizing countersink gauge |
| SU1740977A1 (en) * | 1989-11-01 | 1992-06-15 | Волжское объединение по производству легковых автомобилей | Device for checking geometrical dimensions of grooves in parts |
| CN2835943Y (en) * | 2005-10-27 | 2006-11-08 | 江苏太平洋精密锻造有限公司 | Measurer for measuring internal hole chamfer dimension |
| CN2835944Y (en) * | 2005-10-27 | 2006-11-08 | 江苏太平洋精密锻造有限公司 | Measurer for measuring coaxial relative position |
| CN101403599A (en) * | 2007-12-19 | 2009-04-08 | 奇瑞汽车股份有限公司 | Depth detection apparatus |
| CN201335671Y (en) * | 2009-01-21 | 2009-10-28 | 重庆江增机械有限公司 | Mmeasurement device of depth of bore groove |
| CN202304716U (en) * | 2011-10-26 | 2012-07-04 | 陕西宇航科技工业公司 | Measuring implement for detecting depth of circular groove |
| CN202329497U (en) * | 2011-11-17 | 2012-07-11 | 天津欧波精密仪器股份有限公司 | Deep hole testing tool |
| CN202947642U (en) * | 2012-11-13 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | Depth gauge of multiple oil grooves in hole |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234428A (en) * | 2013-04-11 | 2013-08-07 | 鹰普（中国）有限公司 | Gauge for detecting distance from chamfer root to hole plane |
| CN103234428B (en) * | 2013-04-11 | 2016-05-18 | 鹰普（中国）有限公司 | A kind of chamfering root in inside parts hole that detects is to the cubing of this hole plan range |
| CN103644804A (en) * | 2013-11-26 | 2014-03-19 | 瓦房店轴承砂轮制造有限公司 | Inner groove measuring device |
| CN103644804B (en) * | 2013-11-26 | 2016-08-17 | 瓦房店轴承砂轮制造有限公司 | A kind of internal channel measuring device |
| CN105571467A (en) * | 2015-12-15 | 2016-05-11 | 芜湖市甬微制冷配件制造有限公司 | Bearing ring groove depth gauge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102967239B (en) | 2016-08-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20170901 Address after: South glass and economic and Technological Development Zone of Haian County in Jiangsu province Nantong City No. 10 226000 Patentee after: Jiangsu Fawkes Machinery Group Co., Ltd. Address before: Wuxi City, Jiangsu province Xidalu 214112 District No. 556 Patentee before: MT Precision Machinery Manufacturing Co., Ltd. |
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| TR01 | Transfer of patent right |