CN112781475A - Multifunctional deformation ruler for industrial measurement - Google Patents
Multifunctional deformation ruler for industrial measurement Download PDFInfo
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- CN112781475A CN112781475A CN202110122479.6A CN202110122479A CN112781475A CN 112781475 A CN112781475 A CN 112781475A CN 202110122479 A CN202110122479 A CN 202110122479A CN 112781475 A CN112781475 A CN 112781475A
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- ruler
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- steering connector
- deformation
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- 238000005259 measurement Methods 0.000 title claims abstract description 46
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 7
- 230000000994 depressogenic effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
A multifunctional deformation ruler for industrial measurement comprises a deformation ruler body and a steering connector; the deformation ruler body is formed by enclosing a first ruler body, a second ruler body, a third ruler body and a fourth ruler body; the steering connector comprises a steering connector I and a steering connector II, the steering connector I and the steering connector II both comprise an upper connecting block and a lower connecting block, an upper through groove is formed in the upper connecting block, and a lower through groove is formed in the lower connecting block; a long opening is formed in the upper end face of the upper through groove of the steering connector II, vernier scales are arranged on the side edge of the long opening, and the steering connector II and the ruler body penetrating into the upper through groove of the steering connector II form a vernier caliper; the third ruler body and the fourth ruler body, the fourth ruler body and the first ruler body, and the first ruler body and the second ruler body are connected through a steering connector I, and the second ruler body and the third ruler body are connected through a steering connector II. The invention has simple structure, easy operation, convenient and practical use and can carry out various measurement operations.
Description
Technical Field
The invention relates to the technical field of mechanical manufacturing measurement, in particular to a multifunctional deformation ruler for industrial measurement.
Background
At present, the common dipperstick in the domestic and foreign machine-building field generally is large-scale slide caliper, semicircle appearance, square etc, however these measuring tool can only realize when using alone measuring to single index, measuring function is single, still need combine multiple measuring tool to realize this purpose if want all to measure each item index of mould work piece, still need measure behind the mould split that awaits measuring when measuring special fitting die utensil in addition, the operation is got up loaded down with trivial details, consuming time power, and is inefficient, with high costs.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the multifunctional deformation ruler for industrial measurement, which is simple in structure, easy to operate during measurement, convenient and practical, has multiple measurement functions, and can effectively match the production progress.
In order to achieve the purpose, the technical scheme of the invention is that the multifunctional deformation ruler for industrial measurement comprises a deformation ruler body and a steering connector for connecting the deformation ruler body; the deformation ruler body is formed by sequentially enclosing a first ruler body, a second ruler body, a third ruler body and a fourth ruler body which are provided with scale marks; the steering connector comprises a steering connector I and a steering connector II, the steering connector I and the steering connector II both comprise an upper connecting block and a lower connecting block which are detachably connected, a transverse upper through groove is formed in the upper connecting block, a lower through groove parallel to the upper through groove is formed in the lower connecting block, and the upper through groove and the lower through groove are both used for accommodating the ruler body; the upper end face of the upper through groove of the steering connector II is provided with a long opening along the direction of the groove body, the side edge of the long opening is provided with vernier scales, and the steering connector II and a ruler body penetrating into the upper through groove of the steering connector II form a vernier caliper; the third ruler body and the fourth ruler body, the fourth ruler body and the first ruler body, and the first ruler body and the second ruler body are connected through a steering connector I, and the second ruler body and the third ruler body are connected through a steering connector II.
Further, the upper connecting block and the lower connecting block are connected through bolts.
Furthermore, the groove side walls of the upper through groove and the lower through groove are fixed with wear-resistant copper sheets, through holes are formed in the wear-resistant copper sheets, locking bolts are installed on the outer sides of the groove side walls close to the through holes, and free ends of bolt bodies of the locking bolts penetrate through the through holes to lock and limit the ruler bodies penetrating into the groove bodies.
Further, the second blade is including dismantling chi section I and chi section II of connection, the one end of chi section I is equipped with the depressed part, the one end of chi section II is equipped with the axial groove with the depressed part adaptation along II length direction of chi section, the other end of chi section II is equipped with the radial groove with the depressed part adaptation along II width direction of chi section.
Further, the precision of the vernier scale is 0.01-0.05 mm.
Furthermore, the end part of the first ruler body is provided with a bending measuring claw which is perpendicular to the first ruler body and is designed to be integrated with the first ruler body.
Further, horizontal bubbles are arranged in the middle of the third ruler body and the fourth ruler body.
Furthermore, the two ends of the first ruler body, the second ruler body, the third ruler body and the fourth ruler body are all provided with long grooves, and strong magnetic blocks are embedded in the long grooves.
The invention has the beneficial effects that:
1. the steering connectors are divided into two types, the steering connection of the ruler bodies of the deformation ruler body can be realized, the distance between the ruler bodies can be conveniently adjusted according to the size of a workpiece to be measured, and the practicability is high; the upper connecting block and the lower connecting block of the steering connector I and the steering connector II are connected through bolts, and the included angle between two adjacent ruler bodies can be flexibly adjusted according to the shape of a workpiece to be measured, so that the device can be used for measuring workpieces to be measured with more shapes, and can also be used as an angle ruler when workpieces with angle requirements are manufactured; the vernier scale on the steering connector II is parallel to the scale line penetrating the ruler body of the through groove on the steering connector II, so that the vernier caliper can be formed by the steering connector II and the ruler body penetrating the through groove on the steering connector II, and the vernier caliper can effectively improve the measurement precision compared with the conventional common measuring ruler, thereby improving the quality of a produced workpiece.
2. The deformation ruler can be used for measurement in a combined state and can be split into a plurality of ruler bodies for measurement. When the combined state measurement is adopted, the size can be flexibly adjusted according to the size of a workpiece, the operation is convenient, the measurement functions are various, the radius of the round workpiece can be measured, the length, the planeness, the verticality and the parallelism of the right-angle workpiece can be measured, and the parallelism of the die carrier can be measured.
3. When the vernier caliper is detached for use, the first caliper body can be matched with the existing vernier to form the vernier caliper, so that the measurement precision is improved; the ruler section I and the ruler section II of the second ruler body can be combined into a straight ruler for measuring the length of a workpiece, and can also be combined into a square ruler for right angle measurement and verticality contrast; owing to be provided with the level bubble on third blade, the fourth blade, can arrange the use and carry out simple and easy plane degree measurement and length measurement to realize that a chi is multi-purpose, increase this measurement function who warp the chi, in addition, can adopt the mode measurement that the split warp the chi when measuring special cooperation mould, and need not the split mould, labour saving and time saving, measurement of efficiency is high, practices thrift the cost simultaneously.
4. The locking bolt can fasten the ruler body in the measuring process, the ruler body can be prevented from continuously pressing the steering connector by unscrewing the locking bolt after the measurement is finished, and the wear-resistant copper sheet can be prevented from generating serious wear due to the stress between the ruler body and the steering connector in the measuring process.
5. The deformation ruler has the advantages of simple structure and strong practicability, can be freely combined according to the will of a user, can quickly and accurately measure the perpendicularity and the parallelism of a right angle, the radius and the length of a round workpiece, position a plane, adsorb a metal workpiece and the like, can meet the field working speed, and can achieve the effects of cost reduction and efficiency improvement.
Drawings
FIG. 1 is a schematic view of a combination of a strain gauge of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a schematic structural view of a vernier caliper formed by matching a first caliper body with a conventional vernier;
FIG. 5 is a structural schematic view of a ruler formed by combining a ruler section I and a ruler section II of a second ruler body;
FIG. 6 is a schematic structural view of a square formed by combining a first blade section I and a second blade section II;
FIG. 7 is a schematic structural view of a steering joint I;
fig. 8 is a schematic structural view of the steering joint ii.
The labels in the figure are: 1. the bending gauge comprises a first ruler body, 101, a bending measuring jaw, 2, a second ruler body, 201, a ruler section I, 202, a ruler section II, 3, a third ruler body, 4, a fourth ruler body, 5, a horizontal bubble, 6, a steering connector I, 7, a steering connector II, 8, a vernier scale, 9, a scale mark, 10, a vernier, 11, an upper through groove, 1101, a long opening, 12 and a lower through groove, 13, a wear-resistant copper sheet, 14, a locking bolt, 15 and a powerful magnetic block.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-8, a multifunctional deformation ruler for industrial measurement includes a deformation ruler body and a steering connector for connecting the deformation ruler body; the deformation ruler body is formed by sequentially enclosing a first ruler body 1, a second ruler body 2, a third ruler body 3 and a fourth ruler body 4 with scale marks 9.
During concrete implementation, turn to the connector and divide into to turn to connector I6 and turn to connector II 7 two kinds, all can realize turning to the connection of each blade of deformation chi body, and the convenient distance between each blade of size regulation according to the work piece that awaits measuring, the practicality is strong.
Turn to connector I6 and turn to connector II 7 and all include last connecting block and the lower connecting block that can dismantle the connection, go up and to have seted up horizontal last logical groove 11 in the connecting block, set up in the connecting block down and lead to groove 12 with last logical groove 11 is parallel down, go up and lead to groove 11 and lead to groove 12 down and all be used for holding the blade, during concrete implementation, turn to connector I6 and the last connecting block that turns to connector II 7 and all pass through bolted connection with lower connecting block, can adjust the contained angle between two adjacent blades according to the shape flexibility of the work piece that awaits measuring to can be used to measure the work piece that awaits measuring of more shapes, also can act as the angle chi when the work piece that the preparation has size and angle requirement simultaneously.
Turn to the up end of leading to groove 11 on connector II 7 and open and have microscler opening 1101 along the cell body direction, the side of microscler opening 1101 is equipped with vernier scale 8, vernier scale 8 is parallel with the scale mark 9 that penetrates the blade that leads to groove 11 on turning to connector II 7, can make turn to connector II 7 and penetrate the blade that leads to groove 11 on turning to connector II 7 and constitute vernier caliper jointly, compare in current ordinary dipperstick and can effectively improve measurement accuracy to improve the quality of production work piece.
The angle measuring device is characterized in that the third ruler body 3 and the fourth ruler body 4, the fourth ruler body 4 and the first ruler body 1, and the first ruler body 1 and the second ruler body 2 are connected through a steering connector I6, and the second ruler body 2 and the third ruler body 3 are connected through a steering connector II 7.
The groove body side walls of the upper through groove 11 and the lower through groove 12 are fixed with wear-resistant copper sheets 13, through holes are formed in the wear-resistant copper sheets 13, locking bolts 14 are installed on the outer sides of the groove body side walls close to the through holes, and free ends of bolt bodies of the locking bolts 14 penetrate through the through holes to lock and limit ruler bodies penetrating into the groove bodies. The locking bolt 14 can fasten the ruler body in the measuring process, the ruler body can be prevented from continuously pressing the steering connector after the measurement is finished, and the wear-resistant copper sheet 13 can be prevented from being seriously worn due to the stress between the ruler body and the steering connector in the measuring process.
When in specific manufacturing, the precision of the vernier scale 8 is 0.01-0.05 mm.
The end part of the first ruler body 1 is provided with a bending measuring jaw 101, and the bending measuring jaw 101 is perpendicular to the first ruler body 1 and is designed to be integrated with the first ruler body 1. When the ruler is detached for use, the first ruler body 1 can be matched with the existing vernier 10 to form a vernier caliper, so that the measurement accuracy is improved.
The middle parts of the third ruler body 3 and the fourth ruler body 4 are respectively provided with a horizontal bubble 5, so that simple flatness measurement and length measurement can be carried out in a matched mode.
For guaranteeing this deformation chi of steadiness in the measurement process, the both ends of first blade 1, second blade 2, third blade 3 and fourth blade 4 all open has rectangular groove, rectangular inslot inlays and is equipped with powerful magnetic path 15, can directly adsorb on metal work piece to convenient measurement.
During the specific use, when measuring circular workpiece's diameter, adjust four blade of chi that will warp and be the rectangle, then inseparable block is in circular workpiece periphery, reads out the scale that shows on one of them blade, can obtain circular workpiece's diameter size, if want to measure more accurately, the optional reading turns to connector II 7 and penetrates the reading on the slide caliper that leads to the blade constitution of groove 11 on turning to connector II 7, as circular workpiece's diameter.
When the perpendicularity of the right-angle workpiece is compared, the four ruler bodies of the deformation ruler are adjusted to be rectangular, one of the right-angle ruler bodies is clamped at the right-angle position of the right-angle workpiece, and if the right-angle ruler bodies can be completely matched with the right-angle workpiece, the perpendicularity of the right-angle workpiece meets the requirement.
When measuring the depth of parallelism of two right angle work pieces, adjust earlier the deformation chi and be the rectangle, the size of deformation chi is adjusted according to the distance of two work pieces again, then blocks two right angles of deformation chi respectively in the right angle department of two work pieces, if two right angles homoenergetic coincide with the right angle of work piece, then two right angle work pieces are parallel.
When measuring the flatness of the workpiece, the deformation ruler can be directly placed on the surface of the workpiece, and then the deviation of air bubbles in the two horizontal bubbles 5 in the middle of the third ruler body 3 and the fourth ruler body 4 is observed, so that whether the surface of the workpiece is a horizontal plane or not is determined.
The deformation ruler can be used for measurement in a combined state and can be split into a plurality of ruler bodies for measurement. When the combined state measurement is adopted, the size can be flexibly adjusted according to the size of a workpiece, the operation is convenient, the measurement functions are various, the radius of the round workpiece can be measured, the length, the planeness, the verticality and the parallelism of the right-angle workpiece can be measured, and the parallelism of the die carrier can be measured.
When adopting the split state, can realize that a chi is multi-purpose, increase the measurement function of this deformation chi, in addition, can adopt the mode measurement that the split warp the chi when measuring special cooperation mould, need not the split mould, labour saving and time saving, measurement of efficiency is high, practices thrift the cost simultaneously.
The deformation ruler has the advantages of simple structure and strong practicability, can be freely combined according to the will of a user, can quickly and accurately measure the perpendicularity and the parallelism of a right angle, the radius and the length of a round workpiece, position a plane, adsorb a metal workpiece and the like, can meet the field working speed, and can achieve the effects of cost reduction and efficiency improvement.
In the description of the present invention, it is noted that the terms "first", "second", "third", "fourth", "I", "II", etc. are used merely for convenience in describing the present invention and are not to be construed as indicating or implying relative importance. The present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention fall within the scope of the present invention.
Claims (8)
1. A multifunctional deformation ruler for industrial measurement is characterized by comprising a deformation ruler body and a steering connector for connecting the deformation ruler body; the deformation ruler body is formed by sequentially enclosing a first ruler body (1), a second ruler body (2), a third ruler body (3) and a fourth ruler body (4) with scale marks (9); the steering connector comprises a steering connector I (6) and a steering connector II (7), the steering connector I (6) and the steering connector II (7) respectively comprise an upper connecting block and a lower connecting block which are detachably connected, a transverse upper through groove (11) is formed in the upper connecting block, a lower through groove (12) parallel to the upper through groove (11) is formed in the lower connecting block, and the upper through groove (11) and the lower through groove (12) are used for accommodating the ruler body; the upper end face of an upper through groove (11) of the steering connector II (7) is provided with a long opening (1101) along the direction of a groove body, the side edge of the long opening (1101) is provided with vernier scales (8), and the steering connector II (7) and a ruler body penetrating the upper through groove (11) of the steering connector II (7) form a vernier caliper; the novel ruler is characterized in that the third ruler body (3) is connected with the fourth ruler body (4), the fourth ruler body (4) is connected with the first ruler body (1), the first ruler body (1) is connected with the second ruler body (2) through a steering connector I (6), and the second ruler body (2) is connected with the third ruler body (3) through a steering connector II (7).
2. The multifunctional deformation ruler for industrial measurement as claimed in claim 1, wherein the upper connecting block and the lower connecting block are connected by bolts.
3. The multifunctional deformation ruler for industrial measurement as claimed in claim 1, wherein the side walls of the upper through groove (11) and the lower through groove (12) are fixed with wear-resistant copper sheets (13), the wear-resistant copper sheets (13) are provided with through holes, locking bolts (14) are installed on the outer sides of the side walls of the groove body close to the through holes, and the free ends of the bolt bodies of the locking bolts (14) pass through the through holes to lock and limit the ruler body penetrating into the groove body.
4. The multifunctional deformation ruler for industrial measurement as claimed in claim 1, wherein the second ruler body (2) comprises a ruler section I (201) and a ruler section II (202) which are detachably connected, a concave portion is arranged at one end of the ruler section I (201), an axial groove matched with the concave portion is formed in one end of the ruler section II (202) along the length direction of the ruler section II (202), and a radial groove matched with the concave portion is formed in the other end of the ruler section II (202) along the width direction of the ruler section II (202).
5. The multifunctional deformation ruler for industrial measurement according to claim 1, characterized in that the precision of the vernier scale (8) is 0.01-0.05 mm.
6. The multifunctional deformation ruler for industrial measurement as claimed in claim 1, characterized in that the end of the first ruler body (1) is provided with a bending measuring jaw (101), and the bending measuring jaw (101) is perpendicular to the first ruler body (1) and is designed to be integrated with the first ruler body (1).
7. The multifunctional deformation ruler for industrial measurement as claimed in claim 1, characterized in that the middle parts of the third ruler body (3) and the fourth ruler body (4) are provided with horizontal bubbles (5).
8. The multifunctional deformation ruler for industrial measurement as claimed in claim 1, characterized in that the first ruler body (1), the second ruler body (2), the third ruler body (3) and the fourth ruler body (4) are provided with long grooves at two ends, and strong magnets (15) are embedded in the long grooves.
Priority Applications (1)
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CN202110122479.6A CN112781475A (en) | 2021-01-29 | 2021-01-29 | Multifunctional deformation ruler for industrial measurement |
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CN202110122479.6A CN112781475A (en) | 2021-01-29 | 2021-01-29 | Multifunctional deformation ruler for industrial measurement |
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JP2004069369A (en) * | 2002-08-02 | 2004-03-04 | Sekisui House Ltd | Right-angle measuring ruler |
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CN203331653U (en) * | 2013-06-29 | 2013-12-11 | 郑卫生 | Plane geometry teaching aid |
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CN105571569A (en) * | 2016-03-18 | 2016-05-11 | 武汉建工集团股份有限公司 | Multifunctional spirit level |
CN205679169U (en) * | 2016-06-07 | 2016-11-09 | 交通运输部公路科学研究所 | A kind of gage measuring common bridge pier diameter |
CN207635962U (en) * | 2018-01-02 | 2018-07-20 | 四川建筑职业技术学院 | A kind of utility model intelligence protractor |
CN207832072U (en) * | 2018-02-27 | 2018-09-07 | 中冶建工集团有限公司 | One kind is mated formation former material size cubing |
CN208567729U (en) * | 2018-07-26 | 2019-03-01 | 中国一冶集团有限公司 | Can the rapid survey nursery stock diameter of a cross-section of a tree trunk 1.3 meters above the ground device |
CN110260769A (en) * | 2019-07-29 | 2019-09-20 | 广西玉柴机器股份有限公司 | A kind of belt train coplane degree detection instrument and detection method |
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2021
- 2021-01-29 CN CN202110122479.6A patent/CN112781475A/en active Pending
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JP2004069369A (en) * | 2002-08-02 | 2004-03-04 | Sekisui House Ltd | Right-angle measuring ruler |
CN200954740Y (en) * | 2006-09-11 | 2007-10-03 | 王天冰 | Multifunction square ruler |
CN201589587U (en) * | 2010-01-08 | 2010-09-22 | 中国船舶重工集团公司第七二二研究所 | Intersecting auxiliary measuring implement |
CN201941412U (en) * | 2010-12-17 | 2011-08-24 | 王树会 | Multifunctional foldable ruler |
JP3176229U (en) * | 2011-12-26 | 2012-06-14 | 文彦 安慶名 | Square ruler |
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CN203331653U (en) * | 2013-06-29 | 2013-12-11 | 郑卫生 | Plane geometry teaching aid |
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