CN105021161A - Digital display squareness detection tool - Google Patents
Digital display squareness detection tool Download PDFInfo
- Publication number
- CN105021161A CN105021161A CN201510102601.8A CN201510102601A CN105021161A CN 105021161 A CN105021161 A CN 105021161A CN 201510102601 A CN201510102601 A CN 201510102601A CN 105021161 A CN105021161 A CN 105021161A
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- cubing
- detection
- display
- squareness
- axis
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a digital display squareness detection tool, comprising a left detection fixture, a middle detection fixture, a right detection fixture, a main beam, a middle shaft, angle sensors, displacement sensors, circular cavities, detection surfaces, detection heads, batteries, a PLC controller, a display, and connecting lines. The cross sections of the left detection fixture, the middle detection fixture and the right detection fixture are all right-angle bodies. The circular cavity is formed at the inner corner of each right-angle body. The left detection fixture, the middle detection fixture and the right detection fixture are fixedly connected through the main beam and the middle shaft. Two ends of the middle shaft are each provided with one angle sensor. A plurality of the displacement sensors are assembled inside the left detection fixture and the right detection fixture. The detection heads of the displacement sensors are disposed on the detection surfaces. The middle detection fixture is provided with the PLC controller and the display. The digital display squareness detection tool has the advantages that the integrated detection tool is adopted, the squareness detection, flatness detection and distortion degree detection are optimized and integrally combined, the detection is convenient and rapid, efficiency is high, and the requirements of processing in batches and quality detection can be met.
Description
Technical field
The present invention relates to a kind of morpheme and detect tool technical equipment field, particularly a kind of digital display squareness detects tool.
Background technology
Along with the development of science and technology, the precision requirement of work pieces process improves constantly, to guarantee the respective performances of workpiece, in process of manufacture and quality testing process, often need to detect certain right angle of workpiece, to determine whether the angle between two planes reaches orthogonal angle.
In prior art, produce or efficiency bottle neck in metrology operation to the detection of workpiece squareness operation always, common detection method uses try square and thickness feeler gauge, but in the testing process compared with machining long workpieces right angle, due to Workpiece length direction also existing squareness distortion problem, the two side faces of machining long workpieces also exists uneven problem, use usual method cannot be quick, the effective squareness to batch machining long workpieces, torsion resistance, flatness detects, the squareness difficult quality of machining long workpieces is often made to control, detection efficiency is low, be difficult to meet the batch detection in large-scale production process, quick detection job requirements.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of digital display squareness and detect tool, for deficiency of the prior art, make the squareness of split interlock squareness cubing to machining long workpieces by Precision Machining to detect, multiple point type displacement transducer is adopted to detect the flatness that machining long workpieces surveys face, the torsion resistance of angular transducer to machining long workpieces is adopted to detect, and squareness is detected, flatness detects and torsion resistance inspection optimization is combined into one, be applied in production and processing and quality testing process, quickly and easily high efficient detection is carried out to the squareness of machining long workpieces, thus improve the squareness of machining long workpieces, torsion resistance, flatness detection efficiency and detection speed, meet batch machining and quality testing needs.
For achieving the above object, technical scheme of the present invention is as follows: a kind of digital display squareness detects tool, comprise left cubing, middle cubing, right cubing, girder, axis, angular transducer, displacement transducer, cylindrical cavity, detection faces, detection head, battery, PLC, display, connecting line, it is characterized in that:
Described left cubing, middle cubing, right cubing, girder and axis are that high-strength alloy Steel material is processed by high precision, the right angle body that described left cubing, middle cubing, right cubing cross-sectional shape are, described right angle body is two rectangle compositions, the interior angle place of described right angle body is provided with cylindrical cavity, described cylindrical cavity cross section is the circular arc be inwardly recessed, to avoid the straight ends of disfiguring workpiece in testing process; Orthogonal two faces, inside of described left cubing, middle cubing, right cubing are detection faces, and described detection faces is mutually vertical, and forms the right angle of standard; Be fixedly connected with by girder between described left cubing, middle cubing, right cubing, described girder by being spirally connected with left cubing, middle cubing, right cubing is fixing assembles; Described girder, left cubing, middle cubing, right cubing center are provided with axis, and described axis is tubular shaft, and described axis inside is the cable-through hole of connecting line; Two ends of described axis are provided with angular transducer, and described left cubing, right cubing mounted inside have multiple displacement transducer, and the detection head of institute's displacement sensors is arranged in described detection faces; Described left cubing, right cubing inside are provided with battery, described middle cubing is provided with PLC and display, described display is arranged on the lateral surface of described middle cubing, described PLC is connected by connecting line electric signal with battery, displacement transducer, angular transducer, display, described display is provided with two, two described display simultaneous display data detection signals.
Institute's displacement sensors is digital type linear displacement transducer, and institute's displacement sensors is vertically set in described detection faces, and described left cubing is provided with four, and described right cubing is provided with four.
Described angular transducer is contactless angular transducer, and described angular transducer is fixed by socket two ends at described axis.
Described PLC is provided with memory module and communication module, described memory module stores the data message of Site Detection, described communication module and computing machine transmit detection signal by transmission of wireless signals mode, by the data statistic analysis of computing machine to Test Field.
Principle of work of the present invention is: use high strength alloy steel, by high precision squareness Precision Machining, manufacture left cubing, middle cubing, right cubing, girder, axis, and detection faces, cylindrical cavity is processed in described left cubing, middle cubing and right cubing, by PLC, display, battery, displacement transducer, angular transducer is assembled to left cubing, right cubing, in middle cubing, further pass through girder, axis, connecting line is integrated, preset control software design is assembled in PLC, and digital display squareness detection tool is calibrated, can to the squareness of machining long workpieces, torsion resistance, flatness detects, by the squareness to machining long workpieces, torsion resistance and flatness detect, relevant detection data are obtained from display, judge the quality problems of machining long workpieces thus, disposable, easily and fast detection operation is carried out to the morpheme face of machining long workpieces.
Pass through technique scheme, the beneficial effect of technical solution of the present invention is: make the squareness of split interlock squareness cubing to machining long workpieces by Precision Machining and detect, multiple point type displacement transducer is adopted to detect the flatness that machining long workpieces surveys face, the torsion resistance of angular transducer to machining long workpieces is adopted to detect, PLC and display is used to be integrated into detection tool, squareness is detected, flatness detects and torsion resistance inspection optimization is combined into one, be applied in production and processing and quality testing process, quickly and easily high efficient detection is carried out to the squareness of machining long workpieces, thus improve the squareness of machining long workpieces, torsion resistance, flatness detection efficiency and detection speed, meet batch machining and quality testing needs.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of digital display squareness detection jig structure schematic diagram disclosed in the embodiment of the present invention;
Fig. 2 is digital display squareness detection tool side view schematic diagram a kind of disclosed in the embodiment of the present invention;
Fig. 3 is for a kind of digital display squareness detection tool AA disclosed in the embodiment of the present invention is to side view.
Numeral and the corresponding component title represented by letter in figure:
1. cubing 3. right cubing 4. girder in left cubing 2.
5. axis 6. angular transducer 7. displacement transducer 8. cylindrical cavity
9. detection faces 10. detection head 11. battery 12.PLC controller
13. display 14. connecting lines
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
According to Fig. 1, Fig. 2 and Fig. 3, the invention provides a kind of digital display squareness and detect tool, comprise left cubing 1, middle cubing 2, right cubing 3, girder 4, axis 5, angular transducer 6, displacement transducer 7, cylindrical cavity 8, detection faces 9, detection head 10, battery 11, PLC 12, display 13, connecting line 14.
Described left cubing 1, middle cubing 2, right cubing 3, girder 4 and axis 5 are processed by high precision for high-strength alloy Steel material, the right angle body that described left cubing 1, middle cubing 2, right cubing 3 cross-sectional shape are, described right angle body is two rectangle compositions, the interior angle place of described right angle body is provided with cylindrical cavity 8, described cylindrical cavity 8 cross section is the circular arc be inwardly recessed, to avoid the straight ends of disfiguring workpiece in testing process; Orthogonal two faces, inside of described left cubing 1, middle cubing 2, right cubing 3 are detection faces 9, and described detection faces 9 is mutually vertical, and forms the right angle of standard; Be fixedly connected with by girder 4 between described left cubing 1, middle cubing 2, right cubing 3, described girder 4 by being spirally connected with left cubing 1, middle cubing 2, right cubing 3 is fixing assembles; Described girder 4, left cubing 1, middle cubing 2, right cubing 3 center are provided with axis 5, and described axis 5 is tubular shaft, and described axis 5 inside is the cable-through hole of connecting line 14; Two ends of described axis 5 are provided with angular transducer 6, and described left cubing 1, right cubing 3 mounted inside have multiple displacement transducer 7, and the detection head 10 of institute's displacement sensors 7 is arranged in described detection faces 9; Described left cubing 1, right cubing 3 inside are provided with battery 11; Described middle cubing 2 is provided with PLC 12 and display 13, described display 13 is arranged on the lateral surface of described middle cubing 2, described PLC 12 is connected by connecting line electric signal with battery 11, displacement transducer 7, angular transducer 6, display 13, described display 13 is provided with two, two described display 13 simultaneous display data detection signals.
Institute's displacement sensors 7 is digital type linear displacement transducer, and institute's displacement sensors 7 is vertically set in described detection faces 9, and described left cubing 1 is provided with four, and described right cubing 3 is provided with four.
Described angular transducer 6 is contactless angular transducer, and described angular transducer 6 is fixed by socket two ends at described axis 5.
Described PLC 12 is provided with memory module and communication module, and described memory module stores the data message of Site Detection, and described communication module and computing machine transmit detection signal by transmission of wireless signals mode, facilitate the statistical study of Test Field data.
Concrete operation step of the present invention is: use high strength alloy steel, by high precision squareness Precision Machining, manufacture left cubing 1, middle cubing 2, right cubing 3, girder 4, axis 5, and detection faces 9, cylindrical cavity 8 is processed in described left cubing 1, middle cubing 2 and right cubing 3, by PLC 12, display 13, battery 11, displacement transducer 7, angular transducer 6 is assembled to left cubing 1, right cubing 3, in middle cubing 2, further by girder 4, axis 5, connecting line 14 is integrated, preset control software design is assembled in PLC 12, and digital display squareness detection tool is calibrated, can to the squareness of machining long workpieces, torsion resistance, flatness detects, by the squareness to machining long workpieces, torsion resistance and flatness detect, relevant detection data are obtained from display 13, judge the quality problems of machining long workpieces thus, disposable, easily and fast detection operation is carried out to the morpheme face of machining long workpieces.
By above-mentioned specific embodiments, the invention has the beneficial effects as follows: make the squareness of split interlock squareness cubing to machining long workpieces by Precision Machining and detect, multiple point type displacement transducer is adopted to detect the flatness that machining long workpieces surveys face, the torsion resistance of angular transducer to machining long workpieces is adopted to detect, PLC and display is used to be integrated into detection tool, squareness is detected, flatness detects and torsion resistance inspection optimization is combined into one, be applied in production and processing and quality testing process, quickly and easily high efficient detection is carried out to the squareness of machining long workpieces, thus improve the squareness of machining long workpieces, torsion resistance, flatness detection efficiency and detection speed, meet batch machining and quality testing needs.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. digital display squareness detects a tool, it is characterized in that, comprises left cubing, middle cubing, right cubing, girder, axis, angular transducer, displacement transducer, cylindrical cavity, detection faces, detection head, battery, PLC, display, connecting line; Described left cubing, middle cubing, right cubing, girder and axis are that high-strength alloy Steel material is processed by high precision, the right angle body that described left cubing, middle cubing, right cubing cross-sectional shape are, described right angle body is two rectangle compositions, the interior angle place of described right angle body is provided with cylindrical cavity, described cylindrical cavity cross section is the circular arc be inwardly recessed, orthogonal two faces, inside of described left cubing, middle cubing, right cubing are detection faces, described detection faces is mutually vertical, and forms the right angle of standard; Be fixedly connected with by girder between described left cubing, middle cubing, right cubing, described girder by being spirally connected with left cubing, middle cubing, right cubing is fixing assembles; Described girder, left cubing, middle cubing, right cubing center are provided with axis, and described axis is tubular shaft, and described axis inside is the cable-through hole of connecting line; Two ends of described axis are provided with angular transducer, and described left cubing, right cubing mounted inside have multiple displacement transducer, and the detection head of institute's displacement sensors is arranged in described detection faces; Described left cubing, right cubing inside are provided with battery, described middle cubing is provided with PLC and display, described display is arranged on the lateral surface of described middle cubing, described PLC is connected by connecting line electric signal with battery, displacement transducer, angular transducer, display, described display is provided with two, two described display simultaneous display data detection signals.
2. a kind of digital display squareness according to claim 1 detects tool, it is characterized in that, institute's displacement sensors is digital type linear displacement transducer, and institute's displacement sensors is vertically set in described detection faces, described left cubing is provided with four, described right cubing is provided with four.
3. a kind of digital display squareness according to claim 1 detects tool, and it is characterized in that, described angular transducer is contactless angular transducer, and described angular transducer is fixed by socket two ends at described axis.
4. a kind of digital display squareness according to claim 1 detects tool, it is characterized in that, described PLC is provided with memory module and communication module, described memory module stores the data message of Site Detection, described communication module and computing machine transmit detection signal by transmission of wireless signals mode, by the data statistic analysis of computing machine to Test Field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510102601.8A CN105021161B (en) | 2015-03-09 | 2015-03-09 | A kind of digital display squareness detection jig |
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| CN201510102601.8A CN105021161B (en) | 2015-03-09 | 2015-03-09 | A kind of digital display squareness detection jig |
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| CN105021161A true CN105021161A (en) | 2015-11-04 |
| CN105021161B CN105021161B (en) | 2018-12-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105466386A (en) * | 2015-12-31 | 2016-04-06 | 上海君屹工业自动化股份有限公司 | Flatness detection device |
| CN110260766A (en) * | 2019-07-29 | 2019-09-20 | 京东方科技集团股份有限公司 | Angle plate detection jig, system and detection method |
| CN114578453A (en) * | 2022-01-18 | 2022-06-03 | 安徽省地震局 | Detector for body strain gauge |
| CN114894135A (en) * | 2022-04-12 | 2022-08-12 | 上海隧道工程有限公司 | Novel propulsion distance calculation method and system for arc beam contactless tube curtain method |
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| CN114894135A (en) * | 2022-04-12 | 2022-08-12 | 上海隧道工程有限公司 | Novel propulsion distance calculation method and system for arc beam contactless tube curtain method |
| CN114894135B (en) * | 2022-04-12 | 2024-02-27 | 上海隧道工程有限公司 | Novel propulsion distance calculation method and system for arc beam non-contact pipe curtain method |
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| CN105021161B (en) | 2018-12-11 |
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