CN102032852A - Hole inner diameter measurement pallet - Google Patents
Hole inner diameter measurement pallet Download PDFInfo
- Publication number
- CN102032852A CN102032852A CN 201010539533 CN201010539533A CN102032852A CN 102032852 A CN102032852 A CN 102032852A CN 201010539533 CN201010539533 CN 201010539533 CN 201010539533 A CN201010539533 A CN 201010539533A CN 102032852 A CN102032852 A CN 102032852A
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- Prior art keywords
- inner diameter
- diameter measurement
- hole inner
- hole
- product
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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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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention provides a hole inner diameter measurement pallet which can ensure that the qualified products and the unqualified products are separated rapidly so as to prevent the products inconsistent with the tolerance requirement from entering the next process. The hole inner diameter measurement pallet comprises a hole inner diameter measurement pallet body and is characterized in that the hole inner diameter measurement pallet body comprises two measurement ends with unequal widths.
Description
Technical field
The present invention relates to measure the technical field of the instruments of inspection, be specially a kind of hole inner diameter measurement clamp.
Background technology
In the processing in hole, some hole is higher to size tolerance requirements, if the hole is oversize, when the axle that is mated is installed, the gap appears between axle and the hole, if the hole is undersized, when the axle that is mated was installed, the rotation of back influence axle may be installed to enter or installed to axle, guarantee that dimensional tolerence meets the requirements, measurement requirement to size is very high, adopt common survey instruments such as vernier caliper, the dimensional tolerence difficulty reaches requirement, makes substandard product flow into next process easily, influenced production efficiency, and measured very loaded down with trivial details.
Summary of the invention
At the problems referred to above, the invention provides a kind of hole inner diameter measurement clamp, can guarantee that specification product and substandard product separate faster, the product of avoiding not meeting tolerance flows into next process.
Its technical scheme is such: a kind of hole inner diameter measurement clamp, it comprises hole inner diameter measurement clamp body, it is characterized in that: hole inner diameter measurement clamp body comprises the measuring junction that two width do not wait.
In the said structure of the present invention, hole inner diameter measurement clamp comprises the measuring junction that two width do not wait, because the width of two measuring junctions of inner diameter measurement clamp does not wait, one measuring junction is just in time put into the hole, and another measuring junction can not be put into the hole, then is specification product, otherwise be substandard product, thereby can guarantee that specification product and substandard product separate faster, the product of avoiding not meeting tolerance flows into next process, has improved production efficiency.
Description of drawings
Fig. 1 is the main TV structure figure of hole of the present invention inner diameter measurement clamp;
Fig. 2 is the side-looking structural drawing of hole of the present invention inner diameter measurement clamp.
Embodiment
See Fig. 1, Fig. 2, hole of the present invention inner diameter measurement clamp comprises hole inner diameter measurement clamp body 2, two measuring junctions 1,3 of hole inner diameter measurement clamp body 2, two measuring junctions, 1,3 width of hole inner diameter measurement clamp body 2 do not wait (width of measuring junction 3 is less than the width of measuring junction 1).
Hole inner diameter measurement clamp is detected tested metering-orifice, if measuring junction 3 can be put into tested metering-orifice, and measuring junction 1 can not be put into tested metering-orifice, then this product is specification product on this procedure, if measuring junction 3 can be put into tested metering-orifice, and measuring junction 1 also can be put into tested metering-orifice, then the hole dimension of this product is excessive, then this product is substandard product on this procedure, if measuring junction 3 can not be put into tested metering-orifice, and measuring junction 1 can not be put into tested metering-orifice, and then the hole dimension of this product is too small, and then this product is substandard product on this procedure, thereby can guarantee that specification product and substandard product separate faster, process processing, the product of avoiding not meeting tolerance flows into next process, has improved throughput rate.
Claims (1)
1. hole inner diameter measurement clamp, it comprises hole inner diameter measurement clamp body, it is characterized in that: hole inner diameter measurement clamp body comprises the measuring junction that two width do not wait.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010539533 CN102032852A (en) | 2010-11-11 | 2010-11-11 | Hole inner diameter measurement pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010539533 CN102032852A (en) | 2010-11-11 | 2010-11-11 | Hole inner diameter measurement pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102032852A true CN102032852A (en) | 2011-04-27 |
Family
ID=43886064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010539533 Pending CN102032852A (en) | 2010-11-11 | 2010-11-11 | Hole inner diameter measurement pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102032852A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123740A (en) * | 2016-08-26 | 2016-11-16 | 山东钢铁股份有限公司 | A kind of forklift door frame channel-section steel certain height inner width survey tool and measuring method thereof |
| CN113390321A (en) * | 2021-06-06 | 2021-09-14 | 中交路桥建设有限公司 | Method for detecting thickness of steel bar protection layer before pouring of cable tower concrete |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110752Y (en) * | 2007-12-06 | 2008-09-03 | 天津钢管集团股份有限公司 | Steel tube end inside gauge |
| CN101936694A (en) * | 2010-08-27 | 2011-01-05 | 天津机辆轨道交通装备有限责任公司 | Inner diameter check tool for cylindrical spiral spring |
| CN201892501U (en) * | 2010-11-11 | 2011-07-06 | 无锡明珠增压器制造有限公司 | Bore inner diameter measuring gauge plate |
-
2010
- 2010-11-11 CN CN 201010539533 patent/CN102032852A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110752Y (en) * | 2007-12-06 | 2008-09-03 | 天津钢管集团股份有限公司 | Steel tube end inside gauge |
| CN101936694A (en) * | 2010-08-27 | 2011-01-05 | 天津机辆轨道交通装备有限责任公司 | Inner diameter check tool for cylindrical spiral spring |
| CN201892501U (en) * | 2010-11-11 | 2011-07-06 | 无锡明珠增压器制造有限公司 | Bore inner diameter measuring gauge plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123740A (en) * | 2016-08-26 | 2016-11-16 | 山东钢铁股份有限公司 | A kind of forklift door frame channel-section steel certain height inner width survey tool and measuring method thereof |
| CN106123740B (en) * | 2016-08-26 | 2020-01-07 | 山东钢铁股份有限公司 | Tool and method for measuring specific height and inner width of forklift gantry channel steel |
| CN113390321A (en) * | 2021-06-06 | 2021-09-14 | 中交路桥建设有限公司 | Method for detecting thickness of steel bar protection layer before pouring of cable tower concrete |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110427 |