CN105277107A - A steel plate non-planeness measuring tool - Google Patents

A steel plate non-planeness measuring tool Download PDF

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Publication number
CN105277107A
CN105277107A CN201510807046.9A CN201510807046A CN105277107A CN 105277107 A CN105277107 A CN 105277107A CN 201510807046 A CN201510807046 A CN 201510807046A CN 105277107 A CN105277107 A CN 105277107A
Authority
CN
China
Prior art keywords
steel plate
planeness
plate non
measuring tool
iron boron
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
Application number
CN201510807046.9A
Other languages
Chinese (zh)
Inventor
刘丹
陆斌
刘海涛
黄楠
张军
高军
刘泽田
惠鑫
谷鑫
张海宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baotou Iron and Steel Group Co Ltd
Inner Mongolia Baotou Steel Union Co Ltd
Original Assignee
Baotou Iron and Steel Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baotou Iron and Steel Group Co Ltd filed Critical Baotou Iron and Steel Group Co Ltd
Priority to CN201510807046.9A priority Critical patent/CN105277107A/en
Publication of CN105277107A publication Critical patent/CN105277107A/en
Pending legal-status Critical Current

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Abstract

The invention provides a steel plate non-planeness measuring tool which is simple in structure, low in cost, simple to operate, safe and reliable to use and convenient to carry and belongs to the technical field of steel plate product quality testing tools. The steel plate non-planeness measuring tool comprises a straight steel ruler and is characterized by comprising two neodymium iron boron lifting ring suckers and a crystal wire connected between the two neodymium iron boron lifting ring suckers. The steel plate non-planeness measuring tool cannot be operated conveniently by one person, can rapidly and accurately measure the non-planeness of steel plates, can increase the production rhythm and the detection efficiency and can serve as a checking and measuring tool for steel plate production enterprises.

Description

A kind of steel plate non-planeness measurement instrument
Technical field
The present invention is specifically related to a kind of steel plate non-planeness measurement instrument, belongs to steel sheet product Quality Inspection Tool technical field.
Background technology
Unevenness refers to the wave height that flat rolled piece waveform is bending and length ratio, the inspection of steel plate unevenness is requisite link in the quality control of production Wide and Thick Slab, the method of inspection generally takes range estimation or straight steel ruler and tape measure or ruler conjunction measuring, GB " the size of GB/T709-2006 hot-rolled steel plates and sheets, profile, weight and permissible variation " in regulation detect the method for unevenness and be, steel plate is freely put in the plane, any pressure is not applied except the weight of steel plate own, be the ruler of 1000mm or 2000mm by a length, apart from single rolled steel plate longitudinal edge at least 25mm and be at least any direction in 200mm region apart from horizontal edge, measure the ultimate range between upper surface of steel plate and ruler, the shortcoming of current steel plate non-planeness measurement decision method is: 1. because Plate Production rhythm is fast, checking measurements speed is difficult to meet production requirement, 2. straight steel ruler and tape measure or ruler conjunction measuring one people are difficult to operate, 3. survey instrument is not easy to carry with.
Summary of the invention
Therefore, the object of the invention is to provide that a kind of structure is simple, cost is low, simple to operate, safe and reliable and be convenient to the steel plate non-planeness measurement instrument carried with, comprise straight steel ruler, it is characterized in that, described steel plate non-planeness measurement instrument also comprises two neodymium iron boron suspension ring suckers and a crystal line, and described crystal line is connected between two neodymium iron boron suspension ring suckers.
Further, described neodymium iron boron suspension ring sucker is circular magnetic chuck, and diameter is 25mm.
Further, described crystal line length is 1m or 2m, and diameter is at more than 0.8mm.
Further, described straight steel ruler length is 150mm.
Beneficial effect of the present invention is: steel plate non-planeness measurement instrument of the present invention, have that structure is simple, cost is low, simple to operate, safe and reliable and be convenient to features such as carrying with, realize a people to operate easily, steel plate unevenness can be measured rapidly and accurately, improve rhythm of production and detection efficiency, be applicable to Plate Production enterprise and use as checking measurements instrument.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of steel plate non-planeness measurement of the present invention instrument.
Reference numeral is as follows:
1, straight steel ruler;
2, neodymium iron boron suspension ring sucker;
3, crystal line.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described:
As shown in Figure 1, a kind of steel plate non-planeness measurement instrument, comprises straight steel ruler 1, it is characterized in that, steel plate non-planeness measurement instrument also comprises two neodymium iron boron suspension ring suckers 2 and a crystal line 3, and crystal line 3 is connected between two neodymium iron boron suspension ring suckers 2.Neodymium iron boron suspension ring sucker 2 magnetic force is strong, and firmly can adsorb on steel plate, crystal line 3 transparency is good, is easy to observed reading, and has certain elasticity, can tighten.
Preferably, neodymium iron boron suspension ring sucker 2 is circular magnetic chuck, and diameter is 25mm.Circular magnetic chuck is convenient to measurement operation more.
Preferably, according to actual service condition, by Standard, the crystal line 3 in survey instrument can be fixed on the length of 1m or 2m, be convenient to make a determination efficiently and effectively when measuring unevenness.Also can need according to enterprise practical the length adjusting crystal line 3, crystal line 3 diameter, at more than 0.8mm, ensures that crystal line 3 can not be pulled off.
Preferably, straight steel ruler 1 length is 150mm.Select shorter straight steel ruler 1 just can meet non-planeness measurement requirement, be easy to carry.
When actual enforcement is measured, in measurement of the steel plate position, 2 neodymium iron boron suspension ring suckers 2 can be adsorbed on steel plate according to standard-required, under making the crystal line 3 between two neodymium iron boron suspension ring suckers 2 be in tensioned state, the maximum gap between crystal line 3 and steel plate measured by use straight steel ruler 1, can measure uneven angle value.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (4)

1. a steel plate non-planeness measurement instrument, comprises straight steel ruler, it is characterized in that, described steel plate non-planeness measurement instrument also comprises two neodymium iron boron suspension ring suckers and a crystal line, and described crystal line is connected between two neodymium iron boron suspension ring suckers.
2. steel plate non-planeness measurement instrument as claimed in claim 1, it is characterized in that, described neodymium iron boron suspension ring sucker is circular magnetic chuck, and diameter is 25mm.
3. steel plate non-planeness measurement instrument as claimed in claim 1, it is characterized in that, described crystal line length is 1m or 2m, and diameter is at more than 0.8mm.
4. steel plate non-planeness measurement instrument as claimed in claim 1, it is characterized in that, described straight steel ruler length is 150mm.
CN201510807046.9A 2015-11-18 2015-11-18 A steel plate non-planeness measuring tool Pending CN105277107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510807046.9A CN105277107A (en) 2015-11-18 2015-11-18 A steel plate non-planeness measuring tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510807046.9A CN105277107A (en) 2015-11-18 2015-11-18 A steel plate non-planeness measuring tool

Publications (1)

Publication Number Publication Date
CN105277107A true CN105277107A (en) 2016-01-27

Family

ID=55146551

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510807046.9A Pending CN105277107A (en) 2015-11-18 2015-11-18 A steel plate non-planeness measuring tool

Country Status (1)

Country Link
CN (1) CN105277107A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605175A (en) * 2020-12-02 2021-04-06 攀钢集团攀枝花钢钒有限公司 High-precision control operation method for high-speed rail end bending compensation

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1194505A (en) * 1997-09-17 1999-04-09 Nkk Corp Method and device for measuring lateral bend in steel sheet
CN201680793U (en) * 2010-05-25 2010-12-22 宝钢集团新疆八一钢铁有限公司 Plate profile measuring fixture of plate products
CN201748894U (en) * 2010-04-16 2011-02-16 尚受刚 Novel belt measuring staff
CN201757637U (en) * 2010-07-27 2011-03-09 沪东中华造船(集团)有限公司 Flatness measuring device for welding gaskets on device base
CN201811709U (en) * 2010-10-09 2011-04-27 高金宏 Digital display rail flatness measuring instrument
CN102141365A (en) * 2010-01-28 2011-08-03 上海宝钢工业检测公司 Method for measuring deformation of steel sleeve
CN204177329U (en) * 2014-08-28 2015-02-25 天津名门门业有限公司 Door leaf flexibility measurement mechanism
CN204346350U (en) * 2015-01-07 2015-05-20 黄勇 A kind of thin plate flatness measuring instrument
CN205156839U (en) * 2015-11-18 2016-04-13 内蒙古包钢钢联股份有限公司 Steel sheet inequality measuring tool

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1194505A (en) * 1997-09-17 1999-04-09 Nkk Corp Method and device for measuring lateral bend in steel sheet
CN102141365A (en) * 2010-01-28 2011-08-03 上海宝钢工业检测公司 Method for measuring deformation of steel sleeve
CN201748894U (en) * 2010-04-16 2011-02-16 尚受刚 Novel belt measuring staff
CN201680793U (en) * 2010-05-25 2010-12-22 宝钢集团新疆八一钢铁有限公司 Plate profile measuring fixture of plate products
CN201757637U (en) * 2010-07-27 2011-03-09 沪东中华造船(集团)有限公司 Flatness measuring device for welding gaskets on device base
CN201811709U (en) * 2010-10-09 2011-04-27 高金宏 Digital display rail flatness measuring instrument
CN204177329U (en) * 2014-08-28 2015-02-25 天津名门门业有限公司 Door leaf flexibility measurement mechanism
CN204346350U (en) * 2015-01-07 2015-05-20 黄勇 A kind of thin plate flatness measuring instrument
CN205156839U (en) * 2015-11-18 2016-04-13 内蒙古包钢钢联股份有限公司 Steel sheet inequality measuring tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605175A (en) * 2020-12-02 2021-04-06 攀钢集团攀枝花钢钒有限公司 High-precision control operation method for high-speed rail end bending compensation
CN112605175B (en) * 2020-12-02 2022-07-15 攀钢集团攀枝花钢钒有限公司 High-precision control operation method for high-speed rail end bending compensation

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Application publication date: 20160127