CN202885715U - Locating ruler for drilling hole - Google Patents
Locating ruler for drilling hole Download PDFInfo
- Publication number
- CN202885715U CN202885715U CN 201220618788 CN201220618788U CN202885715U CN 202885715 U CN202885715 U CN 202885715U CN 201220618788 CN201220618788 CN 201220618788 CN 201220618788 U CN201220618788 U CN 201220618788U CN 202885715 U CN202885715 U CN 202885715U
- Authority
- CN
- China
- Prior art keywords
- hole
- rectangular
- rectangular block
- gage
- measure
- 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 discloses a locating ruler for drilling a hole, and the locating ruler comprises a slider (4) formed by two vertically intersected rectangular plates by means of riveting, wherein the two rectangular plates are respectively provided with a through groove; the two through grooves are respectively internally provided with a first measure gauge (2) and a second measure gauge (6) in a matching manner; a first rectangular block (1) is riveted on a zero graduation of the first measure gauge; a second rectangular block (5) is riveted on a zero graduation of the second measure gauge; and a through hole (3) is formed in the tail end of the second rectangular block. The locating ruler disclosed by the utility model has the advantages that two measure gauges are sleeved in the rectangular plates to simultaneously measure a horizontal ordinate and a longitudinal ordinate; the position of the through hole in the tail end of the second rectangular block is the positioned required to be drilled a hole; and the one-time measurement reduces measurement errors and the locating ruler for drilling the hole is convenient and quick to use.
Description
Technical field
The utility model relates to measurer, relates in particular to the positioning rule that a kind of perforating is used.
Background technology
In machining, many times need steel plate processing circular hole, at this moment just need to use rushing, with needing to locate first the position of wanting perforating before the rushing, usually definite perforating position need to be determined horizontal ordinate and ordinate to gage with one, both intersection points are exactly the perforating position, once need to successively measuring twice to gage, cause error larger during measurement.
The utility model content
Problem to be solved in the utility model is that the method error of existing measurement rushing perforating position is larger, locate inaccurate, the positioning rule that for this reason provides a kind of perforating to use.
The technical solution of the utility model is: the positioning rule that a kind of perforating is used, it comprises the rectangular slab of two square crossing riveted joints, have groove on two rectangular slabs, adaptive respectively in two grooves have the first gage and the second gage, riveted joint has the first rectangular block on the zero graduation line of the first gage, riveted joint has the second rectangular block on the zero graduation line of the second gage, and the end of the second rectangular block is provided with through hole.
The beneficial effects of the utility model are that two gages are enclosed within and measure simultaneously horizontal ordinate and ordinate in the rectangular slab, and the through hole of the second rectangular block end is exactly perforating place that will determine, and this disposable measurement has reduced measuring error, and is convenient to use.
Description of drawings
Fig. 1 is that the utility model uses synoptic diagram;
Among the figure, the 1, first rectangular block, the 2, first gage, 3, through hole, 4, slide block, the 5, second rectangular block, the 6, second gage, 7, workpiece.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the utility model comprises the slide block 4 that the rectangular slab of two square crossings is riveted, have groove on two rectangular slabs, adaptive respectively in two grooves have the first gage 2 and the second gage 6, the first gage 2 and the second gage 6 can slide in groove, riveting on the zero graduation line of the first gage to rivet on the zero graduation line that the first rectangular block 1, the second gage is arranged has the end of the second rectangular block 5, the second rectangular blocks to be provided with through hole 3.
The utility model is to use like this: the first rectangular block 1 is leaned against on workpiece 7 one side as benchmark, with the position of slide block 4 pendulum to the required long chi reading of horizontal ordinate.The second gage 6 is slided into required another reading volume position of ordinate, and then the through hole of the second rectangular block namely is the position of beating the rushing eye.
Claims (1)
1. positioning rule that perforating is used, it is characterized in that it comprises the slide block (4) that the rectangular slab of two square crossings is riveted, have groove on two rectangular slabs, adaptive respectively in two grooves have the first gage (2) and the second gage (6), riveted joint has the first rectangular block (1) on the zero graduation line of the first gage, riveted joint has the second rectangular block (5) on the zero graduation line of the second gage, and the end of the second rectangular block is provided with through hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618788 CN202885715U (en) | 2012-11-21 | 2012-11-21 | Locating ruler for drilling hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618788 CN202885715U (en) | 2012-11-21 | 2012-11-21 | Locating ruler for drilling hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202885715U true CN202885715U (en) | 2013-04-17 |
Family
ID=48077136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618788 Expired - Fee Related CN202885715U (en) | 2012-11-21 | 2012-11-21 | Locating ruler for drilling hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202885715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944156A (en) * | 2012-11-21 | 2013-02-27 | 铜陵市永生机电制造有限责任公司 | Positioning rule for drilling |
| CN112781475A (en) * | 2021-01-29 | 2021-05-11 | 三门峡戴卡轮毂制造有限公司 | Multifunctional deformation ruler for industrial measurement |
-
2012
- 2012-11-21 CN CN 201220618788 patent/CN202885715U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944156A (en) * | 2012-11-21 | 2013-02-27 | 铜陵市永生机电制造有限责任公司 | Positioning rule for drilling |
| CN112781475A (en) * | 2021-01-29 | 2021-05-11 | 三门峡戴卡轮毂制造有限公司 | Multifunctional deformation ruler for industrial measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131121 |