CN206648539U - It is a kind of accurately to measure the wide measurer of H profile steel UR rollers - Google Patents
It is a kind of accurately to measure the wide measurer of H profile steel UR rollers Download PDFInfo
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- CN206648539U CN206648539U CN201720449150.XU CN201720449150U CN206648539U CN 206648539 U CN206648539 U CN 206648539U CN 201720449150 U CN201720449150 U CN 201720449150U CN 206648539 U CN206648539 U CN 206648539U
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- China
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- measuring jaw
- main scale
- vernier
- measurement datum
- profile steel
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Abstract
It is a kind of accurately to measure the wide measurer of H profile steel UR rollers, belong to roller measure measurer technical field, it is wide for measuring H profile steel UR rollers.Its technical scheme is：It is a kind of slide measure, measurement datum on the inside of main scale measuring jaw and on the inside of vernier measuring jaw is inclined plane, the lower end of measurement datum on the inside of main scale measuring jaw tilts to extreme direction before main scale, the lower end of measurement datum on the inside of vernier measuring jaw tilts to extreme direction after main scale, and the angle of measurement datum on the inside of measurement datum, vernier measuring jaw and vertical direction on the inside of main scale measuring jaw is 5 degree.The utility model is simple in construction, easy to use, thoroughly solve the problems, such as that in-site measurement H profile steel UR rollers are wide difficult, and time of measuring is saved, drastically increase roller mill processing efficiency, the turning quality of roll is improved simultaneously, reduce due to dimension of roller it is overproof caused by H profile steel quality problems, improve the qualification rate of H profile steel product.
Description
Technical field
A kind of wide special measuring tool of measurement H profile steel UR rollers is the utility model is related to, belongs to roller measure measurer technology
Field.
Background technology
UR milling trains are one of key equipments on H profile steel production line, and its effect is can with edging mill E and UF milling train group composition
Inverse formula mm finishing mill unit, the middle base that BD mill millings are gone out are rolled into finished product H profile steel.UR milling equipments are rational in infrastructure, and control is first
Enter, be one of current H profile steel milling equipment advanced in the world.
During using four-roller universal rolling H profile steel, UR rollers are wide to directly affect H profile steel web height, when in use must
Must ensure that top and bottom rolls roller is wide consistent, and will with UF rollers are wide matches, otherwise will directly affect H profile steel final product quality, therefore
Wide to UR rollers must accurately it be measured.It is circle between two sides and upper surface and UR rolls two sides are 5 degree of angles inclined-plane
Spacing between the extended line joining of angle transition, a width of two prism of UR rollers and upper surface, the intersection point are a virtual point.Letter
Bright saying is exactly to need to measure trapezoidal upper bottom width, but upper bottom passes through chamfered transition with two stringcourses.There are currently no a kind of preferable
Measurable this kind of size of measurer.Typically at the scene using three Steel Ruler, one is placed on Steel Ruler and rolls current measuring method
Roller upper surface, another two Steel Rulers are placed on roll side, pass through the difference of reading of side Steel Ruler and upper surface Steel Ruler point of intersection
It is wide that value calculates UR rollers.But this kind of method error of measuring is larger, data of the different operating personnel to same roller measure out
Precision consistent, therefore that roll can not be ensured can not be reached, also can not just ensure product quality.
Utility model content
Technical problem to be solved in the utility model, which is to provide, a kind of can accurately measure the wide amount of H profile steel UR rollers
Tool, this measurer can quickly and accurately measure the wide size of roller of H profile steel UR rolls, improve Roller Machining quality, reduce due to
H profile steel quality problems caused by dimension of roller is overproof, improve the qualification rate of H profile steel product.
Solve above-mentioned technical problem technical scheme be：
A kind of accurately to measure the wide measurer of H profile steel UR rollers, it includes main scale, vernier, and vernier is sleeved on main scale
On, main scale front end is fixedly connected with the main scale measuring jaw perpendicular to main scale, and vernier lower end is fixedly connected with the vernier perpendicular to vernier
Measuring jaw, its improvements are, the measurement datum on the inside of main scale measuring jaw and on the inside of vernier measuring jaw is inclined plane, in main scale measuring jaw
The lower end of the measurement datum of side tilts to extreme direction before main scale, and the lower end of the measurement datum on the inside of vernier measuring jaw is to after main scale
Extreme direction tilts, the angle of the measurement datum on the inside of main scale measuring jaw, the measurement datum on the inside of vernier measuring jaw and vertical direction
It is 5 degree.
Above-mentioned accurately to measure the wide measurer of H profile steel UR rollers, the main scale measuring jaw upper end has with main scale junction
Main scale measuring jaw step, the rear end of main scale measuring jaw step and main scale scale zero are vertically opposite, the measurement datum of main scale measuring jaw
Upper end starting point is connected to main scale measuring jaw step and originated close to the position of main scale front end, the upper end of the measurement datum of main scale measuring jaw
Point and the distance of the rear end of main scale measuring jaw step are 30mm.
Above-mentioned accurately to measure the wide measurer of H profile steel UR rollers, the vernier measuring jaw upper end has with vernier junction
Vernier measuring jaw step, the front end of vernier measuring jaw step and vernier graduation zero point are vertically opposite, the measurement datum of vernier measuring jaw
Upper end starting point is connected to vernier measuring jaw step and originated close to the position of main scale front end, the upper end of the measurement datum of vernier measuring jaw
Point and the distance of the front end of vernier measuring jaw step are 30mm.
It is above-mentioned accurately to measure the wide measurer of H profile steel UR rollers, main scale measuring jaw step and vernier the measuring jaw step
Bench floor be located in same horizontal line.
The beneficial effects of the utility model are：
The inner side measurement datum of main scale measuring jaw and vernier measuring jaw of the present utility model is changed to the measuring surface at angle of inclination,
Measurement angle and the bevel angle of UR rolls two sides match, by the inner side measurement base of main scale measuring jaw and vernier measuring jaw during use
Quasi- face is come on the working face of roll, you can completes the wide measurement of roller.
The utility model is simple in construction, easy to use, and common slide measure is changed into measurement is shaped as antiparallelogram
Roll section Special caliper, thoroughly solve the problems, such as that in-site measurement H profile steel UR rollers are wide difficult, and saved measurement
Time, roller mill processing efficiency is drastically increased, while improve the turning quality of roll, reduced because dimension of roller surpasses
H profile steel quality problems caused by difference, improve the qualification rate of H profile steel product.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use state diagram of the present utility model.
Marked in figure as follows：Main scale 1, vernier 2, main scale measuring jaw 3, vernier measuring jaw 4, main scale measuring jaw step 5, vernier measuring jaw platform
Rank 6, measurement datum 7, UR rolls 8.
Embodiment
The utility model is made up of main scale 1, vernier 2, main scale measuring jaw 3, vernier measuring jaw 4.Vernier 2 is sleeved on main scale 1, main
The front end of chi 1 is fixedly connected with the main scale measuring jaw 3 perpendicular to main scale 1, and the lower end of vernier 2 is fixedly connected with the vertically vernier with vernier 2
Measuring jaw 4, this structure are identical with general slide measure.
Shown in figure, the width of main scale measuring jaw 3 of the present utility model is greater than the main scale measuring jaw of common slide measure
Width, there are main scale measuring jaw step 5, scale zero and the main scale measuring jaw platform of main scale 1 in the upper end of main scale measuring jaw 3 and the junction of main scale 1
The rear end of rank 5 is vertically opposite.The upper end starting point of the measurement datum 7 of main scale measuring jaw 3 is connected to main scale measuring jaw step 5 close to main scale
The position of 1 front end, the upper end starting point of the measurement datum 7 of main scale measuring jaw 3 is apart from the rear end 30mm of main scale measuring jaw step 5.
Shown in figure, the width of vernier measuring jaw 4 of the present utility model is greater than the vernier measuring jaw of common slide measure
Width, there is vernier measuring jaw step 6 in the upper end of vernier measuring jaw 4 and the junction of vernier 2, and front end and the vernier of vernier measuring jaw step 6 are carved
Degree zero point is vertically opposite, and the upper end starting point of the measurement datum 7 of vernier measuring jaw 4 is connected to vernier measuring jaw step 6 close to vernier 2
The position of rear end, the upper end starting point of the measurement datum 4 of vernier measuring jaw 4 is apart from the front end 30mm of vernier measuring jaw step 6.
Shown in figure, the measurement datum 7 of the inner side of main scale measuring jaw 3 be inclined plane, the measurement datum on the inside of main scale measuring jaw 3
7 lower end tilts to extreme direction before main scale 1, and the slanted angle of measurement datum 7 and vertical direction is 5 degree.
Shown in figure, the measurement datum 7 of the inner side of vernier measuring jaw 4 be inclined plane, the measurement datum on the inside of vernier measuring jaw 4
7 lower end tilts to extreme direction after main scale 1, and the slanted angle of measurement datum 7 and vertical direction is 5 degree.
Shown in figure, the bench floor of main scale measuring jaw step 5 and vernier measuring jaw step 6 is located in same horizontal line, simultaneously
The inner side measurement datum 7 of main scale measuring jaw 3 and vernier measuring jaw 4 tilts to the front-end and back-end of main scale 1 respectively, main scale measuring jaw 3
Inner side measurement datum 7, the bottom surface of main scale measuring jaw step 5, the bottom surface of vernier measuring jaw step 6, the inner side measurement datum of vernier measuring jaw 4
The endoporus of 7 one isosceles trapezoid of composition, the endoporus can be used for measuring UR rolls 8.
Application method of the present utility model is as follows：
Step 1：Zero-bit is first demarcated before measurement；
Step 2：The vernier measuring jaw 4 of slide measure is pulled open, is more than the distance between main scale measuring jaw 3 and vernier measuring jaw 4
The width face size of UR rolls, main scale measuring jaw 3, vernier measuring jaw 4 and the lower end of main scale 1 are vertically stuck in side and the work of roll
On face；
Step 3：Vernier measuring jaw 4 is promoted, makes the side and work of main scale measuring jaw 3, vernier measuring jaw 4 and the lower end of main scale 1 and roll
It is close to as face, it is very close to each other, then carry out reading.
The utility model number reading method is as vernier caliper reading method.Main scale scale is first read, then reads vernier graduation, will
Number is multiplied by 0.02mm corresponding to vernier graduation, is measured value with main scale scale sum.Measurement accuracy reaches 0.02mm.Due to master
The inner side measurement datum 7 of dipstick metering pawl 3 and the inner side measurement datum 7 of vernier measuring jaw 4 respectively with main scale scale zero and vernier
Scale zero has 30mm distance, therefore last measurement width will add 60mm.
The time required to the utility model measurement roll can save measurement roll, roll machining effect is drastically increased
Rate, reduces the labor intensity of worker, while improves the turning quality of roll, reduce due to dimension of roller it is overproof caused by H
Shaped steel quality problems, improve the qualification rate of H profile steel product.
Claims (4)
1. a kind of can accurately measure the wide measurer of H profile steel UR rollers, it includes main scale（1）, vernier（2）, vernier（2）Suit
In main scale（1）On, main scale（1）Front end is fixedly connected with perpendicular to main scale（1）Main scale measuring jaw（3）, vernier（2）Lower end, which is fixed, to be connected
It is connected to perpendicular to vernier（2）Vernier measuring jaw（4）, it is characterised in that：Main scale measuring jaw（3）Inner side and vernier measuring jaw（4）Inner side
Measurement datum（7）It is inclined plane, main scale measuring jaw（3）The measurement datum of inner side（7）Lower end to main scale（1）Preceding extreme direction
Tilt, vernier measuring jaw（4）The measurement datum of inner side（7）Lower end to main scale（1）Extreme direction tilts afterwards, main scale measuring jaw（3）It is interior
The measurement datum of side（7）, vernier measuring jaw（4）The measurement datum of inner side（7）Angle with vertical direction is 5 degree.
2. according to claim 1 can accurately measure the wide measurer of H profile steel UR rollers, it is characterised in that：The master
Dipstick metering pawl（3）Upper end and main scale（1）There is main scale measuring jaw step junction（5）, main scale measuring jaw step（5）Rear end and main scale scale
Zero point is vertically opposite, main scale measuring jaw（3）Measurement datum（7）Upper end starting point be connected to main scale measuring jaw step（5）It is close
Main scale（1）The position of front end, main scale measuring jaw（3）Measurement datum（7）Upper end starting point and main scale measuring jaw step（5）After
The distance at end is 30mm.
3. according to claim 2 can accurately measure the wide measurer of H profile steel UR rollers, it is characterised in that：The trip
Scalar pawl（4）Upper end and vernier（2）There is vernier measuring jaw step junction（6）, vernier measuring jaw step（6）Front end and vernier graduation
Zero point is vertically opposite, vernier measuring jaw（4）Measurement datum（7）Upper end starting point be connected to vernier measuring jaw step（6）It is close
Main scale（1）The position of front end, vernier measuring jaw（4）Measurement datum（7）Upper end starting point and vernier measuring jaw step（6）Before
The distance at end is 30mm.
4. according to claim 3 can accurately measure the wide measurer of H profile steel UR rollers, it is characterised in that：The master
Dipstick metering pawl step（5）With vernier measuring jaw step（6）Bench floor be located in same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720449150.XU CN206648539U (en) | 2017-04-26 | 2017-04-26 | It is a kind of accurately to measure the wide measurer of H profile steel UR rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720449150.XU CN206648539U (en) | 2017-04-26 | 2017-04-26 | It is a kind of accurately to measure the wide measurer of H profile steel UR rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206648539U true CN206648539U (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720449150.XU Expired - Fee Related CN206648539U (en) | 2017-04-26 | 2017-04-26 | It is a kind of accurately to measure the wide measurer of H profile steel UR rollers |
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| Country | Link |
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| CN (1) | CN206648539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084652A (en) * | 2017-04-26 | 2017-08-22 | 河钢股份有限公司邯郸分公司 | It is a kind of accurately to measure the wide measurer of H profile steel UR rollers |
-
2017
- 2017-04-26 CN CN201720449150.XU patent/CN206648539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084652A (en) * | 2017-04-26 | 2017-08-22 | 河钢股份有限公司邯郸分公司 | It is a kind of accurately to measure the wide measurer of H profile steel UR rollers |
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| Date | Code | Title | Description |
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| 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: 20171117 Termination date: 20200426 |