CN2804790Y - Microcalliper for large measuring surface with fixed anvil - Google Patents
Microcalliper for large measuring surface with fixed anvil Download PDFInfo
- Publication number
- CN2804790Y CN2804790Y CN 200520020640 CN200520020640U CN2804790Y CN 2804790 Y CN2804790 Y CN 2804790Y CN 200520020640 CN200520020640 CN 200520020640 CN 200520020640 U CN200520020640 U CN 200520020640U CN 2804790 Y CN2804790 Y CN 2804790Y
- Authority
- CN
- China
- Prior art keywords
- measuring
- micrometer
- joint
- milscale
- external diameter
- 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 - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a micrometer for large measuring surface with a fixed measuring anvil. The external diameter of a measuring head of an ordinary micrometer is small; therefore, the ordinary micrometer is very inconvenient when measuring a rotary body work piece with large thread pitch. The micrometer for large measuring surface with a fixed measuring anvil comprises a micrometer frame 1, wherein the left end in the micrometer frame 1 is tightly fitted with a joint 2; the other end of the joint 2 is tightly fitted together with a transverse measuring plate 3; a measuring block 4 and a parallel test tool are connected between the transverse measuring plate 3 and a micrometer measuring head 5. The product is used for measuring the external diameter of rotary body work pieces with large thread pitch and the external diameter of products, wherein the measuring points of which are not on the same line but on parallel lines.
Description
Technical field:
The utility model relates to fixedly gage button milscale of a kind of a large amount of face.
Background technology:
Common milscale gauge head external diameter is little, and extremely inconvenient when measuring the big rotary body workpiece of pitch, at the measurement of this type of workpiece, we have designed fixedly gauge head milscale of a large amount of faces.
Summary of the invention:
The purpose of this utility model provides fixedly gage button milscale of a kind of a large amount of face.
Above-mentioned purpose realizes by following technical scheme:
A large amount of faces are the gage button milscale fixedly, and its composition comprises: the chi frame, the interior left end wringing fit of described chi frame has joint, the other end of described joint is a tight fit in horizontal drafting board, described horizontal drafting board be connected with gauge block and parallel cubing in thousand minutes between the gauge head.
Above-mentioned a large amount of faces are the gage button milscale fixedly, and the installation site of described horizontal drafting board and chi frame can be for vertically, can also be for laterally.
This technical scheme has following beneficial effect:
1. measurement range of the present utility model is (0～200) mm, gage button is long * wide be 18mm * 100mm～18mm * 120mm.
2. gauge block is used for size to zero, and parallel cubing is used for fixing the inspection of the depth of parallelism between gage button and two measurement faces of thousand fens gauge heads.
3. the utility model is simple in structure, can realize easily by remove the repacking of side head on outside micrometer, has enlarged the purposes scope of milscale.
Description of drawings: accompanying drawing 1 is that horizontal side plate of this product and chi frame are horizontal structural representation.
Accompanying drawing 2 is left views of accompanying drawing 1.
Accompanying drawing 3 is that the A of accompanying drawing 1 is to view.
Accompanying drawing 4 is structural representations of parallel cubing.
To be the horizontal side plate of this product and chi frame be structural representation longitudinally with accompanying drawing 5.
Accompanying drawing 6 is left views of accompanying drawing 5.
Embodiment:
Embodiment 1:
A large amount of faces are the gage button milscale fixedly, its composition comprises: chi frame 1, the left end wringing fit has joint 2 in the described chi frame 1, the other end of described joint 2 is a tight fit in horizontal drafting board 3, make milscale have than the fixing gage button of large tracts of land, can carry out coarse pitch rotary body workpiece and measurement point not at same straight line but the measurement of the product external diameter on parallel lines, described horizontal drafting board 3 be connected with gauge block 4 and parallel cubing 6 in thousand minutes between the gauge head 5, gauge block 4 is used for size to zero, the inspection that parallel cubing is used for fixing gage button and measured the depth of parallelism between two measurement faces in thousand minutes.
Embodiment 2:
Above-mentioned a large amount of faces are the gage button milscale fixedly, and the installation site of described horizontal drafting board 3 and chi frame 1 can be for vertically, can also be for laterally.
Claims (2)
1. the fixing gage button milscale of a large amount of faces, its composition comprises: the chi frame, it is characterized in that: the left end wringing fit has joint in the described chi frame, and the other end of described joint is a tight fit in horizontal drafting board, described horizontal drafting board be connected with gauge block and parallel cubing in thousand minutes between the gauge head.
2. a large amount of faces according to claim 1 are the gage button milscale fixedly, it is characterized in that: the installation site of described horizontal drafting board and chi frame can be for vertically, can also be for laterally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520020640 CN2804790Y (en) | 2005-04-18 | 2005-04-18 | Microcalliper for large measuring surface with fixed anvil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520020640 CN2804790Y (en) | 2005-04-18 | 2005-04-18 | Microcalliper for large measuring surface with fixed anvil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2804790Y true CN2804790Y (en) | 2006-08-09 |
Family
ID=36910079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520020640 Expired - Fee Related CN2804790Y (en) | 2005-04-18 | 2005-04-18 | Microcalliper for large measuring surface with fixed anvil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2804790Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008101369A1 (en) * | 2007-02-25 | 2008-08-28 | Chunsong Wang | Foldable combined cabinet made of cloth material |
| CN104534950A (en) * | 2014-12-30 | 2015-04-22 | 三明市前创微控科技有限公司 | Micrometer verification system |
-
2005
- 2005-04-18 CN CN 200520020640 patent/CN2804790Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008101369A1 (en) * | 2007-02-25 | 2008-08-28 | Chunsong Wang | Foldable combined cabinet made of cloth material |
| CN104534950A (en) * | 2014-12-30 | 2015-04-22 | 三明市前创微控科技有限公司 | Micrometer verification system |
| CN104534950B (en) * | 2014-12-30 | 2017-06-06 | 三明市前创微控科技有限公司 | A kind of micrometer verification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |