CN204085400U - A kind of collar outer diameter cubing - Google Patents
A kind of collar outer diameter cubing Download PDFInfo
- Publication number
- CN204085400U CN204085400U CN201420536775.6U CN201420536775U CN204085400U CN 204085400 U CN204085400 U CN 204085400U CN 201420536775 U CN201420536775 U CN 201420536775U CN 204085400 U CN204085400 U CN 204085400U
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- China
- Prior art keywords
- lug boss
- outer diameter
- cubing
- groove
- collar outer
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Abstract
The utility model discloses a kind of collar outer diameter cubing, relate to testing instruments technical field.A kind of collar outer diameter cubing, comprises cubing body and dial gauge, the steel plate of described cubing body to be xsect be spill, and comprise lug boss and recess, described recess is arranging the groove parallel with lug boss seamed edge with lug boss junction; The centre position of the described lug boss be connected with groove also arranges the manhole perpendicular with groove, the gauge outfit of described dial gauge stretches in groove through manhole, lug boss also arranges the threaded hole that connect vertical with manhole, is screwed into screw in described threaded hole and fixes dial gauge.Technical problem to be solved in the utility model is to provide a kind of quick detection and draws the collar outer diameter cubing of exact value.
Description
Technical field
The utility model relates to testing instruments technical field, especially a kind of collar outer diameter cubing.
Background technology
Flange outer diameter size belongs to critical size to metal (upper product, and produce centre bearer outside dimension be not easy control, tradition cubing can not detect a physical size of collar outer diameter, be unfavorable for production operation, carry out improving to this cubing afterwards and innovate, devising the reply of existing cubing and produce.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of quick detection and draws the collar outer diameter cubing of exact value.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of collar outer diameter cubing, comprise cubing body and dial gauge, the steel plate of described cubing body to be xsect be spill, comprise lug boss and recess, described recess is arranging the groove parallel with lug boss seamed edge with lug boss junction; The centre position of the described lug boss be connected with groove also arranges the manhole perpendicular with groove, the gauge outfit of described dial gauge stretches in groove through manhole, lug boss also arranges the threaded hole that connect vertical with manhole, is screwed into screw in described threaded hole and fixes dial gauge.
Preferably, three plane roughness≤0.8 having of described recess.
Preferably, the diameter of described manhole is 1.05 ~ 1.10 times of the gauge outfit diameter of dial gauge.
Preferably, the length that the gauge outfit of described dial gauge stretches out groove is no more than 3mm.
Preferably, described screw is flat head screw.
This collar outer diameter cubing is high because of its surface roughness requirements, can read its physical size accurately in process of production during measuring workpieces collar outer diameter size, facilitates during production operation and adjusts targetedly.The material of steel makes this cubing greatly improve serviceable life simultaneously, avoids the shortcoming that original traditional calliper easily weares and teares, even if reprocessed wearing part after cubing ingredient (external diameter standard component) wearing and tearing, still can be recycled, has saved use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation before a kind of collar outer diameter cubing of the utility model is improved;
Wherein: 1. cubing body, 2. dial gauge, 3. lug boss, 4. recess, 5. groove, 6. manhole, 7. threaded hole, 8. flat head screw, 9. gauge outfit.
Embodiment
In order to deepen, to understanding of the present utility model, to be further described the utility model below in conjunction with embodiment and accompanying drawing, this embodiment, only for explaining the utility model, does not form the restriction of the utility model protection domain.
Preferred implementation of the present utility model is described in detail: a kind of collar outer diameter cubing below in conjunction with accompanying drawing 1, comprise cubing body 1 and dial gauge 2, described cubing body 1 for xsect be the steel plate of spill, comprise lug boss 3 and recess 4, described recess 4 is arranging the groove 5 parallel with lug boss 3 seamed edge with lug boss 3 junction; The centre position of the described lug boss 3 be connected with groove 5 also arranges the manhole 6 perpendicular with groove 5, the gauge outfit 9 of described dial gauge 2 stretches in groove 5 through manhole 6, lug boss 3 also arranges the threaded hole 7 that connect vertical with manhole 6, is screwed into flat head screw 8 in described threaded hole 7 and fixes dial gauge 2.In the present embodiment, the roughness of three planes that recess 4 has all≤0.8, this ensure that measured workpiece can slide smoothly in measuring surface, ensure that the accurate of measurement.The diameter being arranged on the manhole 6 on lug boss 3 is 1.05 ~ 1.10 times of gauge outfit 9 diameter of dial gauge 2, such structure make gauge outfit 9 can not in manhole 6 play, make to measure further accurately.According to the requirement of machining precision, the length that the gauge outfit 9 of dial gauge 2 stretches out groove is no more than 3mm, and such extension elongation can prevent the gauge outfit 9 of dial gauge 2 long and produce swing because stretching out manhole 6, thus affects measuring accuracy.The employing of flat head screw 8 increases the fixation pressure to dial gauge 2, and what dial gauge 2 was fixed is more firm.
In addition, this collar outer diameter cubing is high because of its surface roughness requirements, can read its physical size accurately in process of production during measuring workpieces collar outer diameter size, facilitates during production operation and adjusts targetedly.The material of steel makes this cubing greatly improve serviceable life simultaneously, avoids the shortcoming that original traditional calliper easily weares and teares, even if reprocessed wearing part after the wearing and tearing of cubing groove part, still can be recycled, has saved use cost.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a collar outer diameter cubing, is characterized in that: comprise cubing body and dial gauge, the steel plate of described cubing body to be xsect be spill, and comprise lug boss and recess, described recess is arranging the groove parallel with lug boss seamed edge with lug boss junction; The centre position of the described lug boss be connected with groove also arranges the manhole perpendicular with groove, the gauge outfit of described dial gauge stretches in groove through manhole, lug boss also arranges the threaded hole that connect vertical with manhole, is screwed into screw in described threaded hole and fixes dial gauge.
2. a kind of collar outer diameter cubing according to claim 1, is characterized in that: three plane roughness≤0.8 that described recess has.
3. a kind of collar outer diameter cubing according to claim 1, is characterized in that: the diameter of described manhole is 1.05 ~ 1.10 times of the gauge outfit diameter of dial gauge.
4. a kind of collar outer diameter cubing according to claim 1, is characterized in that: the length that the gauge outfit of described dial gauge stretches out groove is no more than 3mm.
5. a kind of collar outer diameter cubing according to claim 1, is characterized in that: described screw is flat head screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536775.6U CN204085400U (en) | 2014-09-18 | 2014-09-18 | A kind of collar outer diameter cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536775.6U CN204085400U (en) | 2014-09-18 | 2014-09-18 | A kind of collar outer diameter cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085400U true CN204085400U (en) | 2015-01-07 |
Family
ID=52178103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536775.6U Active CN204085400U (en) | 2014-09-18 | 2014-09-18 | A kind of collar outer diameter cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486263A (en) * | 2015-12-17 | 2016-04-13 | 芜湖市甬微制冷配件制造有限公司 | Crankshaft flange testing fixture |
| CN105547113A (en) * | 2015-12-17 | 2016-05-04 | 芜湖市甬微制冷配件制造有限公司 | Detector for depth of side hole of crankshaft flange |
-
2014
- 2014-09-18 CN CN201420536775.6U patent/CN204085400U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486263A (en) * | 2015-12-17 | 2016-04-13 | 芜湖市甬微制冷配件制造有限公司 | Crankshaft flange testing fixture |
| CN105547113A (en) * | 2015-12-17 | 2016-05-04 | 芜湖市甬微制冷配件制造有限公司 | Detector for depth of side hole of crankshaft flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |