CN106524956A - Adjustable shaft outer diameter measuring tool - Google Patents
Adjustable shaft outer diameter measuring tool Download PDFInfo
- Publication number
- CN106524956A CN106524956A CN201611155858.0A CN201611155858A CN106524956A CN 106524956 A CN106524956 A CN 106524956A CN 201611155858 A CN201611155858 A CN 201611155858A CN 106524956 A CN106524956 A CN 106524956A
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- adjustable shaft
- diameter measuring
- outside diameter
- slide
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/08—Measuring arrangements characterised by the use of fluids for measuring diameters
Abstract
The invention discloses an adjustable shaft outer diameter measuring tool, which comprises a base, and is characterized in that the base is provided with a linear guide rail, at least three sliding bases are connected on the linear guide rail, each sliding base is provided with a detachable V-type supporting block and a pneumatic measuring instrument, each sliding base is provided with one or more pneumatic measuring instruments, and the sliding bases are connected to a positioning and locking mechanism; and the rear end of the linear guide rail is provided with a positioning ejector pin. The adjustable shaft outer diameter measuring tool is high in universality, high in measuring precision, convenient, practical, and high in measurement efficiency.
Description
Technical field
The present invention relates to measuring apparatus, specifically a kind of adjustable shaft outside diameter measuring instrument.
Background technology
The commonly used class axle parts of plant equipment manufacture field Jing, with reference to Fig. 4, such as air-conditioner compressor crankshaft will be surveyed
The external diameter of amount major-minor axle, traditional way is that workman is measured using slide gauge by hand, under working performance and this
Operating type fully relies on the experience of workman, deviation easily occurs, it is difficult to ensure measurement accuracy, causes missing inspection defective products and shadow
The follow-up assembly work of sound.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of adjustable shaft outside diameter measuring instrument, highly versatile is surveyed
Accuracy of measurement is high.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of adjustable shaft outside diameter measuring instrument, includes pedestal, is provided with line slideway, the line slideway on the pedestal
On be connected with least three slides, be provided with dismountable V-type support block and pneumatic measuring instrument, each slide on the slide
Upper one or more pneumatic measuring instrument of setting, the slide are connected with location locking mechanism；The rear end of the line slideway sets
It is equipped with positioning thimble.
Used as the improvement of above-mentioned technical proposal, the location locking mechanism includes substrate and locking head, the substrate
On be provided with the T-slot parallel with line slideway, the locking head has been threaded connection clamping screw, the clamping screw
Nut be arranged on T-slot in and be defined.
Used as the further improvement of above-mentioned technical proposal, the locking head is provided with handle.
Further improve, on the pedestal, be provided with two locating pieces, two locating pieces are split at the two ends of substrate.
Further improve, in the V-type support block, be provided with alloy cushion block, the alloy cushion block is arranged symmetrically in V-type face
On.
The invention has the beneficial effects as follows：Location locking mechanism is unclamped, slide is moved to into measurement position along line slideway, then
Slide is locked by location locking mechanism, axle part is mounted in V-type support block, one end abuts positioning with positioning thimble, then
By the diameter of pneumatic measuring instrument measurement axis part, for the axle part of different length, by slide be moved to correct position again by
Location locking mechanism is locked；For the axle part of the different diameters of axle, dismountable V-type support block and pneumatic measuring instrument is changed
, highly versatile, certainty of measurement are high.Present configuration is simple and practical, easy to use, and measurement working performance is high.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the structural representation of the axle part of present invention measurement.
Specific embodiment
With reference to Fig. 1 ~ Fig. 3, a kind of adjustable shaft outside diameter measuring instrument includes pedestal 1, is provided with straight on the pedestal 1
Line guide rail 2, is connected with three slides 3 on the line slideway 2, be provided with dismountable V-type support block 31 on the slide 3 with
And pneumatic measuring instrument 32, one or more pneumatic measuring instrument 32 is set on each slide 3, the slide 3 is connected with positioning lock
Tight mechanism；The rear end of the line slideway 2 is provided with positioning thimble 21.Preferably, the location locking mechanism includes substrate
41 and locking head 42, the T-slot parallel with line slideway 2 is provided with the substrate 41, the locking head 42 passes through spiral shell
Stricture of vagina is connected with clamping screw 43, during the nut of the clamping screw 43 is arranged on T-slot and is defined, and the locking head 42 is arranged
There is handle 421.Using said structure, outwarded winding locking head 42 by handle 421, locking head 42 and slide 3 can one it is mobile, will
Slide 3 is moved to position to be measured, by 421 rotational lock head 42 of handle, as the nut of clamping screw 43 is arranged on T-slot
In and be defined, therefore clamping screw 43 is risen final locking head 42 and is positioned with the nut clamping substrate 41 of clamping screw 43
Put, workman is placed on axle part in V-type support block 31, by pneumatic measuring instrument 32 can the precise determination diameter of axle, slide 3 is straight
Axle part that location locking mechanism latched position can use various length is moved through on line guide rail 2 arbitrarily, for not coaxial
The axle part in footpath, changes dismountable V-type support block 31 and pneumatic measuring instrument 32, and highly versatile saves setting for producer
Standby input cost.
In order to avoid slide 3 skids off line slideway 2, in the present embodiment, it is preferred that on the pedestal 1, be provided with two
Locating piece 11, two locating pieces 11 are split at the two ends of substrate 41, limit the shifting of locking head 42 by two locating pieces 11
Dynamic scope is so as to limiting the moving range of slide 3.
In the present embodiment, it is preferred that be provided with alloy cushion block to strengthen supporting, reduce mill in the V-type support block 31
Damage, the alloy cushion block is arranged symmetrically on V-type face.
The above, simply better embodiment of the invention, but the present invention is not limited to above-described embodiment, as long as
Which reaches the technique effect of the present invention with any same or similar means, should all fall under the scope of the present invention.
Claims (5)
1. a kind of adjustable shaft outside diameter measuring instrument, it is characterised in that：Include pedestal（1）, the pedestal（1）On be provided with it is straight
Line guide rail（2）, the line slideway（2）On be connected with least three slides（3）, the slide（3）On be provided with dismountable V
Type support block（31）And pneumatic measuring instrument（32）, each slide（3）Upper one or more pneumatic measuring instrument of setting（32）, institute
State slide（3）It is connected with location locking mechanism；The line slideway（2）Rear end be provided with positioning thimble（21）.
2. a kind of adjustable shaft outside diameter measuring instrument according to claim 1, it is characterised in that：The location locking mechanism
Include substrate（41）And locking head（42）, the substrate（41）On be provided with and line slideway（2）Parallel T-slot,
The locking head（42）It has been threaded connection clamping screw（43）, the clamping screw（43）Nut be arranged on T-slot in
And be defined.
3. a kind of adjustable shaft outside diameter measuring instrument according to claim 2, it is characterised in that：The locking head（42）If
It is equipped with handle（421）.
4. a kind of adjustable shaft outside diameter measuring instrument according to claim 3, it is characterised in that：The pedestal（1）On set
It is equipped with two locating pieces（11）, two locating pieces（11）Split in substrate（41）Two ends.
5. a kind of adjustable shaft outside diameter measuring instrument according to claim 1, it is characterised in that：The V-type support block
（31）On be provided with alloy cushion block, the alloy cushion block is arranged symmetrically on V-type face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155858.0A CN106524956A (en) | 2016-12-14 | 2016-12-14 | Adjustable shaft outer diameter measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155858.0A CN106524956A (en) | 2016-12-14 | 2016-12-14 | Adjustable shaft outer diameter measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524956A true CN106524956A (en) | 2017-03-22 |
Family
ID=58340014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611155858.0A Pending CN106524956A (en) | 2016-12-14 | 2016-12-14 | Adjustable shaft outer diameter measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524956A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877833A (en) * | 2020-09-30 | 2022-08-09 | 张淑敏 | Shaft part detection device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6176907A (en) * | 1984-09-22 | 1986-04-19 | Nippon Piston Ring Co Ltd | Peripheral diameter measuring instrument of cylindrical object |
| CN1755323A (en) * | 2004-09-30 | 2006-04-05 | 洛阳轴承集团有限公司 | Pneumatic instrument for measuring outside diameter of thin-wall bearing |
| CN101629818A (en) * | 2008-07-14 | 2010-01-20 | 江苏飞船股份有限公司 | Multi-journal measuring device |
| CN102721395A (en) * | 2012-07-09 | 2012-10-10 | 合肥工业大学 | Multi-size camshaft phase angle measuring instrument |
| CN102901456A (en) * | 2012-09-12 | 2013-01-30 | 深圳深蓝精机有限公司 | Detection device and method for detecting outer diameter, runout value and roundness of circular shaft |
| CN203824481U (en) * | 2014-04-01 | 2014-09-10 | 潍柴动力股份有限公司 | Intermediate-diameter measuring instrument for odd-number fluted taps |
| CN204705468U (en) * | 2015-05-12 | 2015-10-14 | 苏州星火量测设备有限公司 | Main shaft running-in system Placement Cell |
| CN204854690U (en) * | 2015-09-02 | 2015-12-09 | 江门市力泰科技有限公司 | Step shaft diameter of axle, disposable measuring device of length |
| CN205027321U (en) * | 2015-10-10 | 2016-02-10 | 台州市中亚曲轴制造有限公司 | Utensil is examined in crankshaft outside diameter measurement |
| CN205066697U (en) * | 2015-08-26 | 2016-03-02 | 无锡市源隆金属制品有限公司 | Semi -automatic horizontal metroscope |
| CN206321218U (en) * | 2016-12-14 | 2017-07-11 | 江门市力泰科技有限公司 | A kind of adjustable shaft outside diameter measuring instrument |
-
2016
- 2016-12-14 CN CN201611155858.0A patent/CN106524956A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6176907A (en) * | 1984-09-22 | 1986-04-19 | Nippon Piston Ring Co Ltd | Peripheral diameter measuring instrument of cylindrical object |
| CN1755323A (en) * | 2004-09-30 | 2006-04-05 | 洛阳轴承集团有限公司 | Pneumatic instrument for measuring outside diameter of thin-wall bearing |
| CN101629818A (en) * | 2008-07-14 | 2010-01-20 | 江苏飞船股份有限公司 | Multi-journal measuring device |
| CN102721395A (en) * | 2012-07-09 | 2012-10-10 | 合肥工业大学 | Multi-size camshaft phase angle measuring instrument |
| CN102901456A (en) * | 2012-09-12 | 2013-01-30 | 深圳深蓝精机有限公司 | Detection device and method for detecting outer diameter, runout value and roundness of circular shaft |
| CN203824481U (en) * | 2014-04-01 | 2014-09-10 | 潍柴动力股份有限公司 | Intermediate-diameter measuring instrument for odd-number fluted taps |
| CN204705468U (en) * | 2015-05-12 | 2015-10-14 | 苏州星火量测设备有限公司 | Main shaft running-in system Placement Cell |
| CN205066697U (en) * | 2015-08-26 | 2016-03-02 | 无锡市源隆金属制品有限公司 | Semi -automatic horizontal metroscope |
| CN204854690U (en) * | 2015-09-02 | 2015-12-09 | 江门市力泰科技有限公司 | Step shaft diameter of axle, disposable measuring device of length |
| CN205027321U (en) * | 2015-10-10 | 2016-02-10 | 台州市中亚曲轴制造有限公司 | Utensil is examined in crankshaft outside diameter measurement |
| CN206321218U (en) * | 2016-12-14 | 2017-07-11 | 江门市力泰科技有限公司 | A kind of adjustable shaft outside diameter measuring instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877833A (en) * | 2020-09-30 | 2022-08-09 | 张淑敏 | Shaft part detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |