CN208333418U - A kind of metering device measuring clearance gauge thickness - Google Patents
A kind of metering device measuring clearance gauge thickness Download PDFInfo
- Publication number
- CN208333418U CN208333418U CN201820863962.3U CN201820863962U CN208333418U CN 208333418 U CN208333418 U CN 208333418U CN 201820863962 U CN201820863962 U CN 201820863962U CN 208333418 U CN208333418 U CN 208333418U
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- CN
- China
- Prior art keywords
- metering device
- clearance gauge
- hole
- workbench
- gauge thickness
- 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.)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of metering device for measuring clearance gauge thickness, including pedestal, column, crossbeam, workbench, substrate, L bracket, micrometer；Column and workbench are installed on pedestal, substrate is disposed by jackscrew on the table, and gage button is inlaid on substrate, L bracket is fixed on the table, driving lever can be rotated around shift lever axis, it is adjusted by clamper, crossbeam and fixes micrometer, when measurement, it is only necessary to stir driving lever and be put into feeler leaf, can show measured value in micrometer display screen, complete one-shot measurement, present apparatus structure is simple, easy to operate, solve in the prior art measurement process is cumbersome, feeler leaf be easy bending defect, shorten time of measuring, improves working efficiency.
Description
Technical field
The utility model relates to field of measuring techniques, and in particular to a kind of metering device for measuring clearance gauge thickness.
Background technique
In length metering field, according to JJG62-2017 " clearance gauge " vertification regulation, to feeler leaf thickness deviation using horizontal
Horizontal metroscope measures, due to clearance gauge thickness piece usually multichip connection together, by screwing out monolithic on horizontal metroscope when measurement
Measurement, the general right hand hold clearance gauge, the slight traverse measurement axis of left hand, and human eye is read by microscope, each point measurement 2 times, often
Piece clearance gauge measures 7 points 14 times totally, and one 17, clearance gauge need to measure 238 times altogether, and operation is extremely inconvenient, and human eye is in microscope
Reading, vision fatiguability, if feeler leaf careless manipulation lesser for size is easy bending, measurement process is cumbersome, working efficiency
It is low.
Utility model content
In order to overcome feeler leaf thickness deviation measure in operating process is cumbersome, vision fatiguability, ineffective defect,
The utility model provides a kind of metering device for measuring clearance gauge thickness, simplifies operating process, and use digital display reading plotter,
Shorten time of measuring, improves working efficiency.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of metering dress for measuring clearance gauge thickness
It sets, including workbench, substrate, micrometer, it is characterised in that: further include pedestal, column, crossbeam, L bracket, column 12 passes through
Screw thread and nut 15 are fixed in the screw hole 16 of pedestal 1, and workbench 3 is fixed on pedestal 1 by bolt 2, and substrate 5 passes through jackscrew
4 are placed on workbench 3, and gage button 6 is embedded in the groove of substrate 5, and L bracket 7 is fixed on work by third fastening screw 17
Make on platform 3, the groove that spring 20 is caught in driving lever 18 passes through shift lever axis 8 together, is mounted in the groove of L bracket 7, and driving lever 18 can
It is rotated around shift lever axis 8, clamper 14 is fixed on column 12 by the second fastening screw 13, and crossbeam 9 passes through the 4th fastening spiral shell
Nail 19 is mounted on clamper 14, and micrometer 11 is mounted on crossbeam 9 by the first fastening screw 10.
The column is cylindrical body, and lower end is provided with external screw thread.
Screw hole is set at the pedestal and column cooperation, and a groove is arranged at bottom, setting four uniformly distributed through-holes in groove.
Workbench both ends support bottom surface respectively there are two screw hole, work top there are three the screw hole of installation jackscrew, in etc.
Side Triangle-Profile, one end have the screw hole of installation L bracket, and the jackscrew is screw.
The supporting surface of the substrate corresponds to workbench jackscrew, and there are three concave arc slot, the circles of substrate surface setting installation gage button
Groove, the gage button are the survey cap of horizontal length measuring machine φ 8, and surface is hard alloy layer.
What the L bracket was connect with workbench has through-hole on one side, and another side is baltimore groove, and there is installation driving lever at both ends
The through-hole of axis.
There is protrusion in one end on the upside of the driving lever, has the spring-loaded groove of peace on the downside of driving lever, groove both ends are provided with through-hole.
Crossbeam hole and leghole are provided on the clamper, axis is mutually in 90 °, and the side of corresponding two through-holes has two
A screw hole.
The crossbeam is cylindrical body, and one end is provided with the through-hole of installation micrometer, and there is a spiral shell in the side of corresponding through-hole
Hole.
The micrometer is raster pattern micrometer, and there are display screen and key in front, has zero setting function, gauge head is ball
Face, centre, which has, installs bright, measuring staff.
The beneficial effects of the utility model are: the utility model is using the above structure, pacified by column, clamper, crossbeam
The relative position for filling micrometer and adjustable micrometer measuring staff and gage button surface is installed gage button by workbench, substrate and can be led to
The relative position for crossing jackscrew adjustment gage button surface and measuring staff controls gauge head by driving lever and moves up and down, shows and measure in micrometer
It is worth the rapid survey, it can be achieved that feeler leaf thickness, present apparatus structure is simple, and it is easy to operate, mitigate person works' intensity, shortens
Time of measuring improves working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the structural schematic diagram of clamper.
Fig. 4 is the schematic diagram of micrometer.
Fig. 5 is the structural schematic diagram of spring
In figure: 1, pedestal；2, bolt；3, workbench；4, jackscrew；5, substrate；6, gage button；7, L bracket；8, shift lever axis；
9, crossbeam；10, the first fastening screw；11, micrometer；11-1 gauge head；11-2, measuring staff；11-3, installation are bright；11-4, display window；
11-5, key；12, column；13, the second fastening screw；14, clamper；14-1 crossbeam hole；14-2, leghole；15, nut；
16, screw hole；17, third fastening screw；18, driving lever；19, the 4th fastening screw；20, spring.
Specific embodiment
It is described further below in conjunction with citing shown in attached drawing.
As shown in Figure 1 and Figure 2, a kind of metering device for calibrating clearance gauge thickness, including workbench, substrate, micrometer, are also wrapped
Pedestal, column, crossbeam, L bracket are included, column 12 is fixed in the screw hole 16 of pedestal 1 by screw thread and nut 15, workbench 3
It is fixed on pedestal 1 by four bolts 2, substrate 5 is placed on workbench 3 by three concave arc slots and jackscrew 4, and gage button 6 is inlayed
It is embedding that L bracket 7 is fixed on workbench 3 by third fastening screw 17, and spring 20 is caught in the groove of driving lever 18 on the substrate 5,
And shift lever axis 8 is passed through together, it is mounted in L bracket 7, driving lever 18 can be rotated around shift lever axis 8, and clamper 14 is tight by second
Gu screw 13 is fixed on column 12, crossbeam 9 is fixed on clamper 14 by the 4th fastening screw 19, and micrometer 11 passes through the
One fastening screw 10 is mounted on crossbeam 9.
It when measurement, is moved up and down by clamper 14 in column 12, can adjust the height that micrometer 11 arrives gage button 6, be used in combination
Second fastening screw 13 is fixed, and by being moved forward and backward crossbeam 9, and swing bolster 9 can adjust the measuring staff axis of micrometer 11 and survey
6 surface mutual alignment of anvil, and it is fixed by the 4th fastening screw 19, and adjustment jackscrew 4 can make gage button surface vertical with measuring staff axis；
Adjustment finishes, and stirs driving lever downwards for several times, and show value is reset after stablizing, and then presses driving lever, lifts gauge head, is put into clearance gauge, pine
Driving lever is opened, gauge head is fallen naturally, and display screen shows the thickness value of the feeler leaf, and one-shot measurement, present apparatus operation letter can be completed
Just, shorten time of measuring, improve working efficiency.
Claims (10)
1. a kind of metering device for measuring clearance gauge thickness, including workbench (3), substrate (5), micrometer (11), it is characterised in that:
It further include pedestal (1), column (12), crossbeam (9), L bracket (7), column (12) is fixed on bottom by screw thread and nut (15)
On seat (1), workbench (3) is fixed on pedestal (1) by bolt (2), and substrate (5) is placed in workbench (3) by jackscrew (4)
On, gage button (6) is embedded in the groove of substrate (5), and L bracket (7) is mounted on workbench (3) by third fastening screw (17)
On, spring (20), which is stuck in driving lever (18) groove, passes through shift lever axis (8) together, is mounted on L bracket (7), driving lever (18) can
It is rotated around shift lever axis (8), clamper (14) is fixed on column (12) by the second fastening screw (13), and crossbeam (9) passes through
4th fastening screw (19) is fixed on clamper (14), and micrometer (11) is fixed on crossbeam by the first fastening screw (10)
(9) on.
2. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the column (12) is
Cylindrical body, lower end are provided with external screw thread.
3. it is according to claim 1 it is a kind of measure clearance gauge thickness metering device, it is characterised in that: the pedestal (1) with
Have screw hole (16) at column (12) cooperation, pedestal (1) lower part is equipped with groove, sets that there are four uniformly distributed through-holes in groove.
4. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the workbench (3)
Both ends support bottom surface respectively there are two screw hole, and workbench (3) surface is there are three the screw hole of installation jackscrew, distribution in equilateral triangle,
One end has the screw hole of installation L bracket (7), and the jackscrew (4) is screw.
5. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the substrate (5)
Supporting surface corresponds to jackscrew (4) there are three concave arc slot, and substrate (5) surface is provided with the circular groove of installation gage button (6), the gage button
(6) the survey cap for being horizontal length measuring machine φ 8, surface are hard alloy layer.
6. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the L bracket (7)
What is connect with workbench (3) has through-hole on one side, and another side is baltimore groove, and there is the through-hole of installation shift lever axis (8) at both ends.
7. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: on the driving lever (18)
There is protrusion in side one end, has the groove of installation spring (20) on the downside of driving lever (18), there is through-hole at groove both ends.
8. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the clamper (14)
On be provided with crossbeam hole (14-1) and leghole (14-2), axis is mutually in 90 °, and there are two spiral shells for the side of corresponding two through-holes
Hole.
9. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the crossbeam (9) is
Cylindrical body, one end are provided with the through-hole of installation micrometer (11), and there is a screw hole in corresponding through-hole side.
10. a kind of metering device for measuring clearance gauge thickness according to claim 1, it is characterised in that: the micrometer
It (11) is raster pattern micrometer, there are display screen (11-4) and key (11-5) in front, has zero setting function, and gauge head (11-1) is
There are installation bright (11-3), measuring staff (11-2) in spherical surface, centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863962.3U CN208333418U (en) | 2018-05-31 | 2018-05-31 | A kind of metering device measuring clearance gauge thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863962.3U CN208333418U (en) | 2018-05-31 | 2018-05-31 | A kind of metering device measuring clearance gauge thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333418U true CN208333418U (en) | 2019-01-04 |
Family
ID=64772953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820863962.3U Expired - Fee Related CN208333418U (en) | 2018-05-31 | 2018-05-31 | A kind of metering device measuring clearance gauge thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347246A (en) * | 2020-03-30 | 2020-06-30 | 江门市科达仪表有限公司 | A all-in-one for vehicle instrument assembly and detection |
| CN112945046A (en) * | 2019-11-26 | 2021-06-11 | 北京福田康明斯发动机有限公司 | Plug gauge calibrating tool and method |
-
2018
- 2018-05-31 CN CN201820863962.3U patent/CN208333418U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945046A (en) * | 2019-11-26 | 2021-06-11 | 北京福田康明斯发动机有限公司 | Plug gauge calibrating tool and method |
| CN111347246A (en) * | 2020-03-30 | 2020-06-30 | 江门市科达仪表有限公司 | A all-in-one for vehicle instrument assembly and detection |
| CN111347246B (en) * | 2020-03-30 | 2024-06-25 | 江门市科达仪表有限公司 | A all-in-one for vehicle instrument assembly and detection |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |