CN108088357A - A kind of measuring device of hot rolled circular steel diameter of rod - Google Patents
A kind of measuring device of hot rolled circular steel diameter of rod Download PDFInfo
- Publication number
- CN108088357A CN108088357A CN201611017313.3A CN201611017313A CN108088357A CN 108088357 A CN108088357 A CN 108088357A CN 201611017313 A CN201611017313 A CN 201611017313A CN 108088357 A CN108088357 A CN 108088357A
- Authority
- CN
- China
- Prior art keywords
- stent
- sliding slot
- screw rod
- measuring device
- hot rolled
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 13
- 239000010959 steel Substances 0.000 title claims abstract description 13
- 241001125877 Gobio gobio Species 0.000 claims abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 10
- 238000000691 measurement method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
- G01B7/125—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
- G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/40—Caliper-like sensors
- G01B2210/44—Caliper-like sensors with detectors on both sides of the object to be measured
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention discloses a kind of measuring device of hot rolled circular steel diameter of rod, and including stent, two parallel struts are set on the stent, sliding slot is set among the strut, the side of the sliding slot sets inductor；Motor is fixed on support plate, and the support plate slides up and down in the sliding slot；The motor output shaft is fixed with screw rod, the threaded hole cooperation of screw rod and stent；The lower section of the screw rod connects with V-type side gudgeon.It is an advantage of the invention that：As a result of the measurement method of remote control, manually-operated danger is reduced, there is the advantages of simple in structure, measurement accuracy is higher.
Description
Technical field
The present invention relates to metallurgical technology fields, are specifically a kind of On-line Measuring Method of steel diameter.
Background technology
During round steel rolling bar, it is necessary to online to its radial dimension carry out checking measurements, need to meet standard GB/T/
On round steel radial dimension tolerance in T702-2008, continuous production could be carried out, while irregularly to carry out ruler in the process
Very little measurement monitoring.It now uses online diameter measurement instrument or two kinds of means is measured to material section after cooling using vernier caliper.The former
The external import caliper equipment of input great number is needed, measurement result is unstable, while needs to intercept sample with the use of with full
Foot requirement；The latter needs to intercept sample, will expect that section is down to room temperature using cooling water, could use vernier caliper measurement, there are waves
The shortcomings of it is long to take material, time of measuring, influences production efficiency.
The content of the invention
In order to solve the above technical problems, the object of the present invention is to provide a kind of on-line measurement devices, there is simple in structure, survey
Accurate effect is measured, specific technical solution is as follows：
A kind of measuring device of hot rolled circular steel diameter of rod including stent, sets two parallel struts on the stent,
Sliding slot is set among the strut, and the side of the sliding slot sets inductor；Motor is fixed on support plate, and the support plate is described
It is slided up and down in sliding slot；The motor output shaft is fixed with screw rod, the threaded hole cooperation of screw rod and stent；The lower section of the screw rod
It is connect with V-type side gudgeon.
The inductor is resistive film, is connected at the both ends of resistive film with DC power supply；Between one end of support plate and resistive film
Voltmeter is set.
The lower section of stent sets motor-driven wheel.
The inductor can also be raster pattern inductor.
It is an advantage of the invention that：As a result of the measurement method of remote control, manually-operated danger is reduced, is had
There is the advantages of simple in structure, measurement accuracy is higher.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side view of strut；
Fig. 3 is the electrical schematic diagram of the inductor of resistance membrane structure.
Specific embodiment
The present invention is illustrated below in conjunction with the accompanying drawings, and as shown in Figure 1-Figure 3, the present invention includes stent 1, on the stent 1
Two parallel struts 2 are set, sliding slot 3 is set among the strut 2, the side of the sliding slot sets inductor 4；Motor 11 is solid
It is scheduled on support plate 9, the support plate 9 slides up and down in the sliding slot 3；The output shaft of the motor 11 is fixed with screw rod 10, spiral shell
Bar 10 and the threaded hole 5 of stent coordinate；The lower section of the screw rod 10 is connect with V-type gauge head 7 by 6 axis of shaft.
As shown in figure 3, the inductor 4 can be resistive film, it is connected at the both ends of resistive film with DC power supply；Support plate with
Voltmeter is set between one end of resistive film.The inductor can also be raster pattern inductor.
To ensure to move with the movement of tested steel 12, the lower section of stent sets motor-driven wheel, works as measurement
When, stent is moved with the movement of steel, and after measurement, V-type gauge head 7 rises, and is disengaged with steel, and stent is in motor
Driving under return to home position to prepare to measure next time.
The present invention also can be used PLC and control the rotation of the motor and the extraction of sensor data, can also by display or
Data output device and remote computer networking, to realize remote control.
Claims (3)
1. a kind of measuring device of hot rolled circular steel diameter of rod, it is characterised in that：Two are set to put down including stent, on the stent
Capable strut, the strut centre set sliding slot, and the side of the sliding slot sets inductor；Motor is fixed on support plate, described
Support plate slides up and down in the sliding slot；The motor output shaft is fixed with screw rod, the threaded hole cooperation of screw rod and stent；It is described
The lower section of screw rod connects with V-type side gudgeon.
2. a kind of measuring device of hot rolled circular steel diameter of rod according to claim 1, it is characterised in that：The inductor
For resistive film, it is connected at the both ends of resistive film with DC power supply；Voltmeter is set between one end of support plate and resistive film.
3. a kind of measuring device of hot rolled circular steel diameter of rod according to claim 1, it is characterised in that：The lower section of stent
Motor-driven wheel is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611017313.3A CN108088357B (en) | 2016-11-19 | 2016-11-19 | Measuring device for diameter of hot-rolled round steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611017313.3A CN108088357B (en) | 2016-11-19 | 2016-11-19 | Measuring device for diameter of hot-rolled round steel bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108088357A true CN108088357A (en) | 2018-05-29 |
| CN108088357B CN108088357B (en) | 2024-03-15 |
Family
ID=62168220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611017313.3A Active CN108088357B (en) | 2016-11-19 | 2016-11-19 | Measuring device for diameter of hot-rolled round steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108088357B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060021A (en) * | 2019-12-30 | 2020-04-24 | 江苏万力机械股份有限公司 | Efficient measuring device and measuring method for outer diameter of multi-cylinder crankshaft |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH503257A (en) * | 1968-07-19 | 1971-02-15 | Bandstahlkombinat Sitz Eisenhu | Method and device for continuously measuring the deviations in the diameter of cylindrical bodies, preferably rollers, over the entire length |
| GB2020030A (en) * | 1978-03-17 | 1979-11-07 | Hakkarainen S | A measuring device for cylindrical objects |
| JPH05170369A (en) * | 1991-12-19 | 1993-07-09 | Sekisui Chem Co Ltd | Electrostatic potential measuring device |
| CN2264894Y (en) * | 1995-11-24 | 1997-10-15 | 汤普湘 | Portable shape and position detector |
| JPH11271046A (en) * | 1998-03-24 | 1999-10-05 | Sumitomo Metal Ind Ltd | Inspection method for dimension of metal pipe |
| CN101266130A (en) * | 2008-05-09 | 2008-09-17 | 吴峰山 | Axle diameter instrument |
| JP2009066611A (en) * | 2007-09-11 | 2009-04-02 | Kobe Steel Ltd | Device and method for measuring diameter of rolling roll of grinding machine |
| CN101776443A (en) * | 2010-02-05 | 2010-07-14 | 米铮 | Instrument for measuring diameters of journal and wheel seat |
| CN104330017A (en) * | 2014-10-16 | 2015-02-04 | 中国计量学院 | Folding type tree diameter growth real-time precision measurement instrument |
| CN204831203U (en) * | 2015-08-20 | 2015-12-02 | 英利能源（中国）有限公司 | Single crystal stick measuring equipment |
| CN206192266U (en) * | 2016-11-19 | 2017-05-24 | 本钢板材股份有限公司 | Measurement device for hot rolling round steel rod diameter |
-
2016
- 2016-11-19 CN CN201611017313.3A patent/CN108088357B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH503257A (en) * | 1968-07-19 | 1971-02-15 | Bandstahlkombinat Sitz Eisenhu | Method and device for continuously measuring the deviations in the diameter of cylindrical bodies, preferably rollers, over the entire length |
| GB2020030A (en) * | 1978-03-17 | 1979-11-07 | Hakkarainen S | A measuring device for cylindrical objects |
| JPH05170369A (en) * | 1991-12-19 | 1993-07-09 | Sekisui Chem Co Ltd | Electrostatic potential measuring device |
| CN2264894Y (en) * | 1995-11-24 | 1997-10-15 | 汤普湘 | Portable shape and position detector |
| JPH11271046A (en) * | 1998-03-24 | 1999-10-05 | Sumitomo Metal Ind Ltd | Inspection method for dimension of metal pipe |
| JP2009066611A (en) * | 2007-09-11 | 2009-04-02 | Kobe Steel Ltd | Device and method for measuring diameter of rolling roll of grinding machine |
| CN101266130A (en) * | 2008-05-09 | 2008-09-17 | 吴峰山 | Axle diameter instrument |
| CN101776443A (en) * | 2010-02-05 | 2010-07-14 | 米铮 | Instrument for measuring diameters of journal and wheel seat |
| CN104330017A (en) * | 2014-10-16 | 2015-02-04 | 中国计量学院 | Folding type tree diameter growth real-time precision measurement instrument |
| CN204831203U (en) * | 2015-08-20 | 2015-12-02 | 英利能源（中国）有限公司 | Single crystal stick measuring equipment |
| CN206192266U (en) * | 2016-11-19 | 2017-05-24 | 本钢板材股份有限公司 | Measurement device for hot rolling round steel rod diameter |
Non-Patent Citations (1)
| Title |
|---|
| 宋强等: "《传感器原理与应用技术》", 西南交通大学出版社, pages: 45 - 48 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060021A (en) * | 2019-12-30 | 2020-04-24 | 江苏万力机械股份有限公司 | Efficient measuring device and measuring method for outer diameter of multi-cylinder crankshaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108088357B (en) | 2024-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203364737U (en) | An apparatus for measuring the circularity of the inner/outer surface of a large/medium-sized bearing ring | |
| CN203274660U (en) | Special-purpose measuring tool for measuring axis part keyway symmetry degree | |
| CN104792640B (en) | A kind of ball screw assembly, wear measurement testing stand | |
| CN201653328U (en) | Easy and movable measuring tool for large-size inner diameter of workpiece | |
| CN204101013U (en) | Bearing bore diameter full-automatic detection apparatus | |
| CN103604345A (en) | Worm intermediate diameter measuring device | |
| CN203534455U (en) | Device for measuring pitch diameter of worm | |
| CN205192439U (en) | Measuring tool of ball pitch | |
| CN108088357A (en) | A kind of measuring device of hot rolled circular steel diameter of rod | |
| CN104776779B (en) | Hub bearing outer ring groove position detection means | |
| CN203928959U (en) | The direct-reading Special length measuring apparatus of ratio-frequency welded tube | |
| CN206192266U (en) | Measurement device for hot rolling round steel rod diameter | |
| CN202648606U (en) | Straightness measuring device for washing machine control panel | |
| CN105180857A (en) | Measuring tool and method for measuring radial and axial runout of multi-wedge belt pulley | |
| CN205037847U (en) | Axle type part center bore depth measuring device | |
| CN203390132U (en) | Cold rolling measurement and control device for bearing ring blank | |
| CN202684821U (en) | Side force-free automatic detection device for torque wrench | |
| CN201302443Y (en) | Instrument for measuring concentricity of tubular object | |
| CN204346335U (en) | A kind of crankshaft external diameter pick-up unit | |
| CN203396341U (en) | Groove curvature radius measuring instrument for ball bearing | |
| CN211317146U (en) | Motor shaft diameter detection device | |
| CN207197476U (en) | A kind of measurement apparatus of leading screw pitch circle dimensional variations amount | |
| CN203375899U (en) | Device for measuring radial comprehensive run-out of gears | |
| CN203719598U (en) | Hand-held male spline M value special-purpose measuring instrument | |
| CN208588298U (en) | A kind of elevator capstan rope groove diameter difference measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |