CN207395611U - A kind of outer diameter accurately measures device - Google Patents
A kind of outer diameter accurately measures device Download PDFInfo
- Publication number
- CN207395611U CN207395611U CN201720650969.2U CN201720650969U CN207395611U CN 207395611 U CN207395611 U CN 207395611U CN 201720650969 U CN201720650969 U CN 201720650969U CN 207395611 U CN207395611 U CN 207395611U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- micrometer
- silk table
- slide bar
- outer 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)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of outer diameters to accurately measure device, including mobile jib body, first sliding block and the second sliding block, the mobile jib body is welded with slide bar, the top middle portion of first sliding block and the second sliding block is provided with slide bar via, on first sliding block locked bolt is fixed with close to one end of slide bar via, the center bottom of first sliding block is provided with silk table via, the bottom of first sliding block is fixedly connected with silk table by silk table fixed knob, the one side of the silk table is provided with dial plate, pointer is rotatably connected in the middle part of the silk table, one end of the silk table is connected with thimble, the bottom of second sliding block is fixedly connected with micrometer by micrometer fixed knob, the center bottom of second sliding block is provided with micrometer via.This kind of utility model design is reasonable, easy to use, is highly suitable as the survey tool of machinery industry, and precision is high, and simple to operate, practicability is stronger, is suitble to be widely popularized.
Description
【Technical field】
The utility model is related to mechanical measurement technique field, more particularly to a kind of outer diameter accurately measures device.
【Background technology】
At present, with the high speed development of machinery industry, cause some scales and standard of industry, also strictly get up gradually,
Die industry is related among these, and in the sector, it is often necessary to some objects, material and facility are accurately surveyed
Amount, such as measuring devices such as slide calliper rule and micrometers, but the measuring devices such as micrometer on the market at present, range is smaller, behaviour
It is inconvenient to make, and can only carry out the measurement of small articles, uses cumbersome, in certain degree, can influence the work of user
Make efficiency, there is certain limitation.
【Utility model content】
The main purpose of the utility model is that providing a kind of outer diameter accurately measures device, background can be effectively solved
The problem of in technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of outer diameter accurately measures device, including mobile jib body, the first sliding block and the second sliding block, the weldering of the mobile jib body
It is connected to slide bar, the top middle portion of first sliding block and the second sliding block is provided with slide bar via, close to slide bar on first sliding block
One end of via is fixed with locked bolt, and the center bottom of first sliding block is provided with silk table via, the bottom of first sliding block
End is fixedly connected with silk table by silk table fixed knob, and the one side of the silk table is provided with dial plate, and the middle part of the silk table rotates
Pointer is connected with, one end of the silk table is connected with thimble, and the bottom of second sliding block is fixed by micrometer fixed knob
Micrometer is connected with, the center bottom of second sliding block is provided with micrometer via, and one end of the micrometer is rotatably connected to
Knob is measured, the other end of the micrometer is provided with measuring rod, reading dial is provided in the middle part of the micrometer.
Further, the slide bar is through the middle part of slide bar via.
Further, first sliding block and the second sliding block pass through locked bolt and slide bar secure fit.
Further, first sliding block and the second sliding block are disassembly mechanism compared with slide bar.
Further, the thimble is through the middle part of silk table via, the internal diameter of the silk table via and the outer diameter of thimble
Match.
Further, the measuring rod is through the middle part of micrometer via, the internal diameter of the micrometer via and measurement
The outer diameter of bar matches.
Further, the thimble and measuring rod are in same horizontal line, and thimble is identical with the concentricity of measuring rod.
Compared with prior art, the utility model has the advantages that：This kind of utility model design is reasonable, user
Just, be highly suitable as the survey tool of machinery industry, by being provided with silk table, can effective sensing article contact position,
And under the cooperation of micrometer, the precision of measurement can be effectively improved, and passes through the effect of mobile jib body and slide bar, can effectively be carried
Range during high measurement, and precision is high, and simple to operate, practicability is stronger, is suitble to be widely popularized.
【Description of the drawings】
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the structure diagram of the utility model micrometer.
Fig. 3 is the structure diagram of the utility model silk table.
In figure：1st, slide bar；2nd, slide bar via；3rd, the first sliding block；4th, mobile jib body；5th, bolt is locked；6th, silk table；7th, silk table is solid
Determine knob；8th, micrometer fixed knob；9th, micrometer；10th, measuring rod；11st, micrometer via；12nd, reading dial；13rd, measurement rotation
Button；14th, pointer；15th, dial plate；16th, thimble；17th, silk table via；18th, the second sliding block.
【Specific embodiment】
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of outer diameter accurately measures device, including mobile jib body 4, the first sliding block 3 and the second sliding block
18, the mobile jib body 4 is welded with slide bar 1, and the top middle portion of 3 and second sliding block 18 of the first sliding block is provided with slide bar via 2,
Locked bolt 5 is fixed with close to one end of slide bar via 2 on first sliding block 3, the center bottom of first sliding block 3 is opened
There is silk table via 17, the bottom of first sliding block 3 is fixedly connected with silk table 6 by silk table fixed knob 7, the silk table 6
One side is provided with dial plate 15, and the middle part of the silk table 6 is rotatably connected to pointer 14, and one end of the silk table 6 is connected with thimble 16,
The bottom of second sliding block 18 is fixedly connected with micrometer 9, the bottom of second sliding block 18 by micrometer fixed knob 8
End middle part is provided with micrometer via 11, and one end of the micrometer 9 is rotatably connected to measurement knob 13, the micrometer 9 it is another
One end is provided with measuring rod 10, and the middle part of the micrometer 9 is provided with reading dial 12.
Wherein, the slide bar 1 is through the middle part of slide bar via 2.
Wherein, 3 and second sliding block 18 of the first sliding block is realized locked by locked bolt 5 and 1 secure fit of slide bar
It is fixed, improve measurement accuracy.
Wherein, 3 and second sliding block 18 of the first sliding block is disassembly mechanism compared with slide bar 1, easy to disassemble or slip,
Improve the range of measurement.
Wherein, the thimble 16 is through the middle part of silk table via 17, internal diameter and the thimble 16 of the silk table via 17
Outer diameter matches.
Wherein, the measuring rod 10 is through the middle part of micrometer via 11, the internal diameter of the micrometer via 11 and survey
The outer diameter of gauge rod 10 matches.
Wherein, the thimble 16 and measuring rod 10 are in same horizontal line, and thimble 16 is identical with the concentricity of measuring rod 10,
Further improve the precision of object measurement.
It should be noted that the utility model accurately measures device for a kind of outer diameter, during work, staff is first
The size of measurement workpiece as needed, the first sliding block 3 and the second sliding block 18 are reasonably slided, and pass through locked on slide bar 1
Bolt 5 is fixed, and one end of workpiece then is close to silk table 6, and passes through silk table fixed knob 7 and carry out locked and fixed, then
The other end of workpiece with the measuring rod 10 of 9 one end of micrometer is contacted, and passes through micrometer fixed knob 8 and lock admittedly
Fixed, finally adjustment measurement knob 13 makes measuring rod 10 be driven back and forth, until the pointer 14 in silk table 6 is directed toward dial plate 15
During zero graduation, the numerical value on reading dial 12 is read.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of outer diameter accurately measures device, including mobile jib body (4), the first sliding block (3) and the second sliding block (18), feature
It is：The mobile jib body (4) is welded with slide bar (1), and the top middle portion of first sliding block (3) and the second sliding block (18) is provided with
Slide bar via (2) is fixed with locked bolt (5) on first sliding block (3) close to one end of slide bar via (2), and described first
The center bottom of sliding block (3) is provided with silk table via (17), and the bottom of first sliding block (3) is solid by silk table fixed knob (7)
Surely silk table (6) is connected with, the one side of the silk table (6) is provided with dial plate (15), finger is rotatably connected in the middle part of the silk table (6)
Pin (14), one end of the silk table (6) are connected with thimble (16), and the bottom of second sliding block (18) is fixed by micrometer revolves
Button (8) is fixedly connected with micrometer (9), and the center bottom of second sliding block (18) is provided with micrometer via (11), and described thousand
One end of ruler (9) is divided to be rotatably connected to measurement knob (13), the other end of the micrometer (9) is provided with measuring rod (10), institute
It states and reading dial (12) is provided in the middle part of micrometer (9).
2. a kind of outer diameter according to claim 1 accurately measures device, it is characterised in that：The slide bar (1) is run through
In the middle part of slide bar via (2).
3. a kind of outer diameter according to claim 1 accurately measures device, it is characterised in that：First sliding block (3)
Pass through locked bolt (5) and slide bar (1) secure fit with the second sliding block (18).
4. a kind of outer diameter according to claim 1 or 3 accurately measures device, it is characterised in that：First sliding block
(3) and the second sliding block (18) compared with slide bar (1) be disassembly mechanism.
5. a kind of outer diameter according to claim 1 accurately measures device, it is characterised in that：The thimble (16) is run through
In the middle part of silk table via (17), the outer diameter of the internal diameter and thimble (16) of the silk table via (17) matches.
6. a kind of outer diameter according to claim 1 accurately measures device, it is characterised in that：The measuring rod (10) is passed through
The middle part of micrometer via (11) is through at, the outer diameter of the internal diameter and measuring rod (10) of the micrometer via (11) matches.
7. a kind of outer diameter according to claim 1,5 or 6 accurately measures device, it is characterised in that：The thimble
(16) with measuring rod (10) in same horizontal line, and thimble (16) is identical with the concentricity of measuring rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650969.2U CN207395611U (en) | 2017-06-07 | 2017-06-07 | A kind of outer diameter accurately measures device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650969.2U CN207395611U (en) | 2017-06-07 | 2017-06-07 | A kind of outer diameter accurately measures device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395611U true CN207395611U (en) | 2018-05-22 |
Family
ID=62402211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720650969.2U Expired - Fee Related CN207395611U (en) | 2017-06-07 | 2017-06-07 | A kind of outer diameter accurately measures device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063047A (en) * | 2017-06-07 | 2017-08-18 | 蒋英凯 | A kind of outside dimension accurately measures device |
-
2017
- 2017-06-07 CN CN201720650969.2U patent/CN207395611U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063047A (en) * | 2017-06-07 | 2017-08-18 | 蒋英凯 | A kind of outside dimension accurately measures device |
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Legal Events
| 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: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |