CN103453817A - Internal tooth opposite tooth adjustable location caliper gauge - Google Patents
Internal tooth opposite tooth adjustable location caliper gauge Download PDFInfo
- Publication number
- CN103453817A CN103453817A CN2013103773613A CN201310377361A CN103453817A CN 103453817 A CN103453817 A CN 103453817A CN 2013103773613 A CN2013103773613 A CN 2013103773613A CN 201310377361 A CN201310377361 A CN 201310377361A CN 103453817 A CN103453817 A CN 103453817A
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- tooth
- internal tooth
- adjustable location
- location
- caliper gauge
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Abstract
The invention relates to a measuring tool for measurement and location of an internal tooth sleeve of a drum gear coupling, in particular to an internal tooth opposite tooth adjustable location caliper gauge. The internal tooth opposite tooth adjustable location caliper gauge is high in measurement accuracy and convenient to use. The internal tooth opposite tooth adjustable location caliper gauge comprises a body with scales, and the body is provided with two clamping jaws which are capable of moving along the body in the transverse direction. The two clamping jaws are respectively provided with a locating element, and protrusions matched with the tooth shape of an element to be measured are arranged at the outer ends of the locating elements. The internal tooth opposite tooth adjustable location caliper gauge can adapt to the location requirements of products of different specifications and cross-rod distances by moving the two clamping jaws, and the two locating elements can move along the clamping jaws to be adapted to the requirements of different locating portions and different heights of the products. The internal tooth opposite tooth adjustable location caliper gauge is simple in structure, low in manufacturing cost, high in measuring precision, wide in application range and fast and convenient to use, greatly improves product quality and producing efficiency, reduces production cost, and shortens the production cycle.
Description
Technical field
The present invention relates to a kind of measurement of drum-type gear coupling internal tooth casing and the measurer of location, specifically a kind of internal tooth is to the adjustable location of tooth calliper.
Background technology
After high-quality drum-type gear coupling requires assembling, the two ends keyway aligns, and requires the flange hole center line of internal tooth part to overlap with the tooth top center line, and conventional technique is first to rule, rear to the processing of line centering, but the centering machining precision of ruling is low, and production efficiency is low.Therefore, need a kind of measurement and the high measurer of positioning precision.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of measurement and positioning precision internal tooth high, easy to use to the adjustable location of tooth calliper.
Technical scheme of the present invention is: a kind of internal tooth, to the adjustable location of tooth calliper, comprises that is with a graduated main body, on main body, have two can be along main body mobile claw in a lateral direction; A setting element is arranged respectively on two claws, and there is the projection matched with the profile of tooth of detected element the outer end of setting element.
Described setting element can move in a longitudinal direction along claw.
The inner end of described setting element has an energy that setting element is fixed on to the holding screw on claw.
Advantage of the present invention is: during measurement, two claws can be along the main body slippage, eliminated positioning gap, mobile two claws can adapt to products of different specifications, the different positioning requirements across excellent distance, and two location original papers can move along claw, the demand that can adapt to the different position point differing heights of product, also can change easily and change the location original paper, thereby realize to different moduluses the positioning requirements of multiple product.This apparatus structure is simple, low cost of manufacture, measuring accuracy are high, applied widely, it is efficient and convenient to use, and has greatly improved product quality and production efficiency, has reduced production cost, has shortened the production cycle.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is cut-open view of the present invention;
embodiment
As shown in the figure, a kind of internal tooth, to the adjustable location of tooth calliper, comprises that is with a graduated main body 1, on main body 1, have two can be along main body 1 mobile claw 2 in a lateral direction; A setting element 3 is arranged respectively on two claws 2, and there is the projection matched with the profile of tooth of detected element 4 outer end of setting element 3.
Described setting element 3 can move in a longitudinal direction along claw 2.
The inner end of described setting element 3 has an energy that setting element 3 is fixed on to the holding screw 3-1 on claw 2.
To locate original paper 3 during measurement and move to detected element 4 position to be measured, rotation holding screw 3-1 makes to locate original paper 3 and is fixed on claw 2.
Claims (3)
1. an internal tooth, to the adjustable location of tooth calliper, comprises that is with a graduated main body (1), on main body (1), have two can be along main body (1) mobile claw (2) in a lateral direction; A setting element (3) is arranged respectively on two claws (2), and there is the projection matched with the profile of tooth of detected element (4) outer end of setting element (3).
2. internal tooth according to claim 1, to the adjustable location of tooth calliper, is characterized in that: described setting element (3) can move in a longitudinal direction along claw (2).
3. internal tooth according to claim 1, to the adjustable location of tooth calliper, is characterized in that: the inner end of described setting element (3) has an energy that setting element (3) is fixed on to the holding screw (3-1) on claw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103773613A CN103453817A (en) | 2013-08-27 | 2013-08-27 | Internal tooth opposite tooth adjustable location caliper gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103773613A CN103453817A (en) | 2013-08-27 | 2013-08-27 | Internal tooth opposite tooth adjustable location caliper gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103453817A true CN103453817A (en) | 2013-12-18 |
Family
ID=49736451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103773613A Pending CN103453817A (en) | 2013-08-27 | 2013-08-27 | Internal tooth opposite tooth adjustable location caliper gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103453817A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87202575U (en) * | 1987-02-23 | 1988-01-13 | 田新华 | Multi-use inside diameter gauge |
| JPS63175714A (en) * | 1987-01-17 | 1988-07-20 | Sumitomo Heavy Ind Ltd | Measuring instrument for tooth profile error |
| CN201974140U (en) * | 2010-12-23 | 2011-09-14 | 赣州群星机械有限公司 | Tool for measuring internal M value |
| CN102278933A (en) * | 2011-07-04 | 2011-12-14 | 上海市计量测试技术研究院 | Measuring method and measuring device for stick span length of cylindrical straight tooth involute spline ring gauge |
| CN102353312A (en) * | 2011-07-14 | 2012-02-15 | 杭州发达齿轮箱集团有限公司 | Tooth-thickness measuring tool for small-angle variable-tooth-thickness gear and measuring method thereof |
| CN102927887A (en) * | 2012-10-29 | 2013-02-13 | 东南大学 | Pitch variation measuring device for large-size straight toothed spur gear |
| CN203414031U (en) * | 2013-08-27 | 2014-01-29 | 镇江索达联轴器有限公司 | Adjustable positioning caliper gauge for aligning of internal teeth |
-
2013
- 2013-08-27 CN CN2013103773613A patent/CN103453817A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63175714A (en) * | 1987-01-17 | 1988-07-20 | Sumitomo Heavy Ind Ltd | Measuring instrument for tooth profile error |
| CN87202575U (en) * | 1987-02-23 | 1988-01-13 | 田新华 | Multi-use inside diameter gauge |
| CN201974140U (en) * | 2010-12-23 | 2011-09-14 | 赣州群星机械有限公司 | Tool for measuring internal M value |
| CN102278933A (en) * | 2011-07-04 | 2011-12-14 | 上海市计量测试技术研究院 | Measuring method and measuring device for stick span length of cylindrical straight tooth involute spline ring gauge |
| CN102353312A (en) * | 2011-07-14 | 2012-02-15 | 杭州发达齿轮箱集团有限公司 | Tooth-thickness measuring tool for small-angle variable-tooth-thickness gear and measuring method thereof |
| CN102927887A (en) * | 2012-10-29 | 2013-02-13 | 东南大学 | Pitch variation measuring device for large-size straight toothed spur gear |
| CN203414031U (en) * | 2013-08-27 | 2014-01-29 | 镇江索达联轴器有限公司 | Adjustable positioning caliper gauge for aligning of internal teeth |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |