CN206818163U - A kind of galvanizing printed line air knife angle and width of measuring device - Google Patents
A kind of galvanizing printed line air knife angle and width of measuring device Download PDFInfo
- Publication number
- CN206818163U CN206818163U CN201720654425.3U CN201720654425U CN206818163U CN 206818163 U CN206818163 U CN 206818163U CN 201720654425 U CN201720654425 U CN 201720654425U CN 206818163 U CN206818163 U CN 206818163U
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- lens barrel
- lens
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- prism
- vertical
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Abstract
The utility model patent is related to a kind of galvanizing printed line air knife angle and width of measuring device, belongs to cold-rolling galvanization production equipment technology.Technical side is：Horizontal lens barrel one in 1# lens barrels（8）With horizontal lens barrel two（10）Respectively with vertical lens barrel（9）Both ends vertical connection it is into a single integrated structure, horizontal lens barrel two（10）With vertical lens barrel（9）The inside of perpendicular joints is provided with the prism one being in tilted layout（3）, vertical lens barrel（9）With horizontal lens barrel one（8）The inside of perpendicular joints is provided with the prism two being in tilted layout（4）, horizontal lens barrel one（8）Pass through focus adjustment screw thread（5）With 2# lens barrels（7）Threaded connection, 2# lens barrels（7）It is interior to be provided with eyepiece（6）, horizontal lens barrel two（10）It is interior to be provided with object lens（2）.The beneficial effects of the utility model are：Galvanized wire air knife angle and air knife width, the dial index error that anodontia wheel set processing and alignment error are brought, no equipment wearing can accurately be detected.
Description
Technical field
The utility model patent is related to a kind of galvanizing printed line air knife angle and width of measuring device, and it is cold to belong to metallurgy industry
Roll zinc-plated production equipment technology.
Background technology
Air knife is the necessary equipment of galvanizing control zinc layer weight, and air knife spacing is to influence hot dip galvanizing coating with air knife angle
The important technical parameter of weight and coating surface quality.At present, air knife spacing measures with angular surveying using mechanical gear is secondary, this
Subject matter is existing for mechanical structure：
（1）Gear Processing precision is not high, processing and alignment error be present；
（2）Back and forth during regulation, gear auxiliary air gap can be offset handle, reduce measurement accuracy；
（3）Air knife adjusting means is arranged on sinking roller steel construction, and sinking roller can vibrate in the presence of strip power, so
Cause air knife adjusting means to vibrate, gear pair fit precision can be influenceed.
Utility model content
The utility model purpose is to provide a kind of galvanizing printed line air knife angle and width of measuring device, utilizes the light of lens
Learn image-forming principle and imaging is amplified to air knife and strip distance in short distance, solve problem present in background technology.
The technical solution of the utility model is：
A kind of galvanizing printed line air knife angle and width of measuring device, include 1# lens barrels, object lens, prism one, prism two, Jiao
Horizontal lens barrel one, vertical lens barrel and level are included away from regulation screw thread, eyepiece, 2# lens barrels and lens barrel movement support, the 1# lens barrels
Lens barrel two, horizontal lens barrel one and horizontal lens barrel two are into a single integrated structure with the both ends vertical connection of vertical lens barrel respectively, horizontal lens barrel
Two are provided with the prism one being in tilted layout, vertical lens barrel and the horizontal vertical connection of lens barrel one with the inside of vertical lens barrel perpendicular joints
The inside at place is provided with the prism two that is in tilted layout, and the horizontal lens barrel one in the 1# lens barrels passes through focus adjustment screw thread and 2# lens barrels
Threaded connection, is provided with eyepiece in 2# lens barrels, and the vertical lens barrel in the 1# lens barrels is fixed on lens barrel and moved on support, the 1# mirrors
Object lens are provided with horizontal lens barrel two in cylinder.
The angle of the prism one and prism two and horizontal plane is 45 degree.
The eyepiece is provided with width graduation mark and angle index line.
The lens barrel movement support includes base, fix bar and fixed lock pin, fix bar and is vertically fixed on base, 1#
Vertical lens barrel in lens barrel is fixedly connected by fixed lock pin with fix bar.
Using the utility model, after light is imaged by the object lens in 1# lens barrels, after prism one and prism two reflect
To the eyepiece in 2# lens barrels, it is imaged by eyepiece amplification, light passes through the mirror with angle index line and width graduation mark
Piece, accurately detect air knife angle and air knife width.
The beneficial effects of the utility model are：Galvanized wire air knife angle and air knife width can be accurately detected, it is anodontia
The dial index error that wheel set is processed and alignment error is brought, no equipment wearing, it is not required to change parts in short term, overcomes
Reciprocal adjustment gear pair causes the influence to accuracy of detection.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is that the utility model lens barrel moves support schematic diagram；
Fig. 3 is the utility model eyepiece schematic diagram；
In figure：Light 1, object lens 2, prism 1, prism 24, focus adjustment screw thread 5, eyepiece 6,2# lens barrels 7, horizontal lens barrel
One 8, vertical lens barrel 9, horizontal lens barrel 2 10, base 11, fix bar 12, fixed lock pin 13.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
Referring to the drawings 1,2,3, a kind of galvanizing printed line air knife angle and width of measuring device, comprising 1# lens barrels, object lens 2,
Prism 1, prism 24, focus adjustment screw thread 5, eyepiece 6,2# lens barrels 7 and lens barrel movement support, the 1# lens barrels include level
Lens barrel 1, vertical lens barrel 9 and horizontal lens barrel 2 10, horizontal lens barrel 1 and horizontal lens barrel 2 10 respectively with vertical lens barrel 9 two
Hold vertical connection into a single integrated structure, the inside of horizontal lens barrel 2 10 and the vertical perpendicular joints of lens barrel 9 is provided with the rib being in tilted layout
Mirror 1, the inside of vertical lens barrel 9 and the horizontal perpendicular joints of lens barrel 1 are provided with the prism 24 being in tilted layout, the 1# lens barrels
In horizontal lens barrel 1 be threadedly coupled by focus adjustment screw thread 5 with 2# lens barrels 7, is provided with eyepiece 6, the 1# mirrors in 2# lens barrels 7
Vertical lens barrel 9 in cylinder is fixed on lens barrel movement support, and object lens 2 are provided with the horizontal lens barrel 2 10 in the 1# lens barrels.
In the present embodiment, the enlargement ratio of object lens 2 and eyepiece 6 can select 10X, 5X, 20X, and eyepiece 6 is provided with width
The angle of graduation mark and angle index line, prism 1 and prism 24 and horizontal plane is 45 degree, and lens barrel movement support includes bottom
Seat 11, fix bar 12 and fixed lock pin 13, fix bar 12 are vertically fixed on base 11, and the vertical lens barrel 9 in 1# lens barrels passes through
Fixed lock pin 13 is fixedly connected with fix bar 12.
During dark, light luminance is supplemented by illuminating, prism 1 and prism 24 are used to change radiation direction, are easy to work
Make personnel to observe in operation, the regulation of focal length is finely tuned using screw thread, is easy to light to focus at eyepiece 6, increases definition.Mesh
There are two kinds of width graduation mark and angle index line on mirror 6, show air knife width and angle respectively.Lens barrel movement support sets measurement
On the basis of being fixed on, and it can adjust up and down, so that object lens 2 are directed at observation position.
Lighting source is radiated at strip and air knife region, and the reflection of light 1 arrives prism 1 by object lens 2, then by prism one
Light is refracted to prism 24 by 3, and prism 24 changes radiation direction, and in eyepiece 6 into upright intensified image.
Claims (4)
1. a kind of galvanizing printed line air knife angle and width of measuring device, it is characterised in that：Include 1# lens barrels, object lens（2）, prism
One（3）, prism two（4）, focus adjustment screw thread（5）, eyepiece（6）, 2# lens barrels（7）Support, the 1# lens barrels bag are moved with lens barrel
Cylinder containing horizon glass one（8）, vertical lens barrel（9）With horizontal lens barrel two（10）, horizontal lens barrel one（8）With horizontal lens barrel two（10）Respectively
With vertical lens barrel（9）Both ends vertical connection it is into a single integrated structure, horizontal lens barrel two（10）With vertical lens barrel（9）Perpendicular joints
Inside is provided with the prism one being in tilted layout（3）, vertical lens barrel（9）With horizontal lens barrel one（8）The inside of perpendicular joints, which is provided with, inclines
The prism two tiltedly arranged（4）, the horizontal lens barrel one in the 1# lens barrels（8）Pass through focus adjustment screw thread（5）With 2# lens barrels（7）Spiral shell
Line connects, 2# lens barrels（7）It is interior to be provided with eyepiece（6）, the vertical lens barrel in the 1# lens barrels（9）It is fixed on lens barrel movement support,
Horizontal lens barrel two in the 1# lens barrels（10）It is interior to be provided with object lens（2）.
2. a kind of galvanizing printed line air knife angle according to claim 1 and width of measuring device, it is characterised in that：It is described
Prism one（3）With prism two（4）Angle with horizontal plane is 45 degree.
3. a kind of galvanizing printed line air knife angle according to claim 1 or 2 and width of measuring device, it is characterised in that：
The eyepiece（6）It is provided with width graduation mark and angle index line.
4. a kind of galvanizing printed line air knife angle according to claim 1 and width of measuring device, it is characterised in that：It is described
Lens barrel movement support includes base（11）, fix bar（12）With fixed lock pin (13), fix bar（12）It is vertically fixed on base
（11）On, the vertical lens barrel in 1# lens barrels（9）Pass through fixed lock pin (13) and fix bar（12）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654425.3U CN206818163U (en) | 2017-06-07 | 2017-06-07 | A kind of galvanizing printed line air knife angle and width of measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654425.3U CN206818163U (en) | 2017-06-07 | 2017-06-07 | A kind of galvanizing printed line air knife angle and width of measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818163U true CN206818163U (en) | 2017-12-29 |
Family
ID=60758088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654425.3U Expired - Fee Related CN206818163U (en) | 2017-06-07 | 2017-06-07 | A kind of galvanizing printed line air knife angle and width of measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802749A (en) * | 2018-06-14 | 2018-11-13 | 鞍钢股份有限公司 | A kind of continuous belt steel galvanizing air knife section strip steel sideslip measuring method |
-
2017
- 2017-06-07 CN CN201720654425.3U patent/CN206818163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802749A (en) * | 2018-06-14 | 2018-11-13 | 鞍钢股份有限公司 | A kind of continuous belt steel galvanizing air knife section strip steel sideslip measuring method |
| CN108802749B (en) * | 2018-06-14 | 2019-08-06 | 鞍钢股份有限公司 | A kind of continuous belt steel hot galvanizing air knife section strip steel sideslip measuring method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20190607 |