CN104596393A - Improved marking ruler - Google Patents
Improved marking ruler Download PDFInfo
- Publication number
- CN104596393A CN104596393A CN201410774575.9A CN201410774575A CN104596393A CN 104596393 A CN104596393 A CN 104596393A CN 201410774575 A CN201410774575 A CN 201410774575A CN 104596393 A CN104596393 A CN 104596393A
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- China
- Prior art keywords
- marking
- vernier
- measuring
- support
- main scale
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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 Instruments Using Mechanical Means (AREA)
Abstract
The invention belongs to a tool for measuring the height of a part and performing precision marking, particularly to an improved marking ruler which can also be used for weighing the weight of the part. The improved marking ruler comprises a main ruler, a base, a fastening screw, a ruler frame, a measuring jaw, a cursor, a micro motion device, a fixing screw and an electronic scale; a square space is reserved in the middle of the large mass of base of the marking ruler to enable the electronic scale to be embedded in the square space; the surface of the electronic scale is level with the surface of the base. The improved marking ruler can be used for measuring the height of the product and performing the precision marking and can also be used for measuring the mass of the part, the operation is simple, and the use is convenient.
Description
Technical field
The present invention relates to part height and accurate scribing art, the marking-out rule of specifically a kind of improvement, after improving, also can be used for weighing the weight of part.
Background technology
At present, in product parts production run, operator also carries out measuring and line work in the common Steel Ruler of use and tape measure, although Steel Ruler and tape measure easy to use and flexible, there is positioning precision deviation when using, is difficult to the shortcoming grasped.In order to solve this technical matters, a kind of vernier height gauge is disclosed at Chinese patent literature CN 202255188 U, in actual production process, this vernier height gauge, or the similar instrument with said function is called for short " marking-out rule " usually.
In process of production, marking-out rule is more and more universal, when especially relating to part height and closely rule, marking-out rule has replaced Steel Ruler and tape measure, but, because the effect of traditional marking-out rule is single, other measurement demands of part can not be met, such as can not measure the weight of part.
In order to accurately describe part, control cost, part Many times needs to measure weight.Under existing technical conditions, the measurement of the size of part and the measurement of weight are all use two different measuring instruments to complete, in the transportation of part or survey instrument choose in process, this wastes time and efforts all greatly.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention improves traditional marking-out rule, disclose a kind of marking-out rule of improvement, comprise main scale, support, trip bolt, chi frame, measuring jaw, vernier, inching gear, fixed screw and electronic scales, wherein, leave a square space in the middle of the support that marking-out rule quality is larger, electronic scales can be inlayed wherein, electronic scales surface is equal with support surface.
As a further improvement on the present invention, described electronic scales surface maintains an equal level mutually with support surface.
As a further improvement on the present invention, described electronic scales can adopt industrial electronic scale.
As a further improvement on the present invention, can in the measuring surface of described measuring jaw tungsten carbide button, improve measuring jaw serviceable life.
Accompanying drawing explanation
fig. 1 is schematic perspective view of the present invention.
Fig. 2 is the schematic top plan view of support in the present invention.
Wherein, 1-main scale, 2-trip bolt, 3-chi frame, 4-support, 5-measuring jaw, 6-vernier, 7-inching gear, 8-fixed screw, 9-electronic scales, 10-groove.
Embodiment
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
Schematic perspective view of the present invention as shown in Figure 1, comprise main scale, support, trip bolt, chi frame, measuring jaw, vernier, inching gear, fixed screw and electronic scales, wherein, a square space is left in the middle of the support that marking-out rule quality is larger, electronic scales can be inlayed wherein, and electronic scales surface is equal with support surface.
When using the present invention to carry out elevation carrection and accurate line to part, should carry out on platform, when the measuring surface of measuring jaw and the baseplane of pedestal are positioned at same plane, as in identical platform plane, main scale 1 is aimed at mutually with the zero line of vernier 6, so when measuring height, the height of measuring jaw measuring surface, be exactly the height dimension of measured part, its concrete numerical value, can at main scale (integral part) and vernier (fraction part) go up the same with vernier caliper read; When carrying out precision line, mix up line height, with trip bolt 2 after the locking of chi frame, also first should adjust on platform and rule again.
The schematic top plan view of support of the present invention as shown in Figure 2, support intermediate hollow, be inlaid with electronic scales, when pts wt is measured, part is placed on electronic scales centre position, being drawn the weight of part by the reading display on the electronics scale pan, in order to make measurement result more accurate, can industrial electronic scale be used.
Claims (4)
1. the marking-out rule improved, it is characterized in that, comprise and establish graduated main scale (1), support (4), vernier (6) and electronic scales (9), wherein, described main scale (1) is fixed in the groove (10) of support (4), described main scale (1) is provided with chi frame (3) and described vernier (6) is fixedly linked, described chi frame (3) and described vernier (6) can do in the vertical direction of described main scale (1) and freely up and down move, described chi frame (3) is fixed with the trip bolt (2) of fixation, described chi frame (3) and described vernier (6) are provided with the fixed screw (8) be fixedly linked with main scale, the vertical direction of described vernier (6) is provided with inching gear (7), described vernier (6) bottom is provided with measuring jaw (5), described electronic scales (9) is embedded in the hollow part of support (4).
2. the marking-out rule of a kind of improvement according to claim 1, is characterized in that, described electronic scales (9) maintains an equal level mutually with the surface of described support (4).
3. the marking-out rule of a kind of improvement according to claims 1 or 2, is characterized in that, described electronic scales (9) is industrial electronic scale.
4. the marking-out rule of a kind of improvement according to claim 3, is characterized in that, the measuring surface of described measuring jaw (5) studs with wimet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774575.9A CN104596393A (en) | 2015-03-13 | 2015-03-13 | Improved marking ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774575.9A CN104596393A (en) | 2015-03-13 | 2015-03-13 | Improved marking ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104596393A true CN104596393A (en) | 2015-05-06 |
Family
ID=53122339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410774575.9A Pending CN104596393A (en) | 2015-03-13 | 2015-03-13 | Improved marking ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104596393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702623A (en) * | 2017-11-23 | 2018-02-16 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of device of hoisting depth chi measurement capability |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209194U (en) * | 1986-11-08 | 1987-11-11 | 孙勤生 | Marking device using round hole centre as a location datum |
| CN2100291U (en) * | 1991-08-08 | 1992-04-01 | 张忠义 | Multifunctional quick marking ruler |
| CN2183858Y (en) * | 1993-09-30 | 1994-11-30 | 张长林 | Multifunctional mark scraper |
| CN201000359Y (en) * | 2007-01-16 | 2008-01-02 | 侯红波 | height and weight measuring instrument |
| KR101277483B1 (en) * | 2013-02-14 | 2013-06-21 | (주)한라공업 | Inspecting apparatus for tube |
| CN203586981U (en) * | 2013-11-19 | 2014-05-07 | 江苏省武进职业教育中心校 | Component dimension precision measuring device |
-
2015
- 2015-03-13 CN CN201410774575.9A patent/CN104596393A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209194U (en) * | 1986-11-08 | 1987-11-11 | 孙勤生 | Marking device using round hole centre as a location datum |
| CN2100291U (en) * | 1991-08-08 | 1992-04-01 | 张忠义 | Multifunctional quick marking ruler |
| CN2183858Y (en) * | 1993-09-30 | 1994-11-30 | 张长林 | Multifunctional mark scraper |
| CN201000359Y (en) * | 2007-01-16 | 2008-01-02 | 侯红波 | height and weight measuring instrument |
| KR101277483B1 (en) * | 2013-02-14 | 2013-06-21 | (주)한라공업 | Inspecting apparatus for tube |
| CN203586981U (en) * | 2013-11-19 | 2014-05-07 | 江苏省武进职业教育中心校 | Component dimension precision measuring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702623A (en) * | 2017-11-23 | 2018-02-16 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of device of hoisting depth chi measurement capability |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |
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| RJ01 | Rejection of invention patent application after publication |