CN114184114A - Contact type measuring device and method for miniature light plastic product - Google Patents
Contact type measuring device and method for miniature light plastic product Download PDFInfo
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- CN114184114A CN114184114A CN202111567186.5A CN202111567186A CN114184114A CN 114184114 A CN114184114 A CN 114184114A CN 202111567186 A CN202111567186 A CN 202111567186A CN 114184114 A CN114184114 A CN 114184114A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims description 18
- 230000006978 adaptation Effects 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241001422033 Thestylus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction 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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/245—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing perpendicularity
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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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a contact type measuring device and a method for a miniature light plastic product, which relate to the technical field of measuring devices and comprise a secondary measuring instrument, a headlamp thereof, a measuring table and an objective lens, wherein the headlamp of the secondary measuring instrument is connected to the top of the measuring table through a connecting frame, the measuring objective lens is arranged below the headlamp of the measuring instrument, a measuring mechanism is arranged on the right side of the headlamp of the measuring instrument and comprises a mounting frame, a first adjustable positioning screw, a connecting plate, a fastening screw, a first connecting frame, a clamping groove, a mounting groove, an adapting groove, a fixing plate, a spring, a second connecting frame, a second adjustable positioning screw, a main body, an adjusting screw, a third adjustable positioning screw, a connecting rod and a measuring pin, the mounting frame is arranged on the right side of the headlamp of the measuring instrument, the invention solves the problems that the existing measuring equipment cannot measure verticality, and the newly purchased verticality measuring equipment is expensive, and the product has the straightness that hangs down and needs the few of management and control straightness that hangs down, causes excessive waste of cost's technical problem.
Description
Technical Field
The invention relates to the technical field of measuring devices, in particular to a contact type measuring device and method for a miniature light plastic product.
Background
At present, perpendicularity measurement is performed through perpendicularity measuring equipment, measuring equipment such as 2.5-order elements and three-order elements cannot measure the perpendicularity measuring equipment, tiny product perpendicularity measuring equipment is expensive, products have verticality and need to be controlled less and less verticality, and excessive cost waste is avoided.
Disclosure of Invention
The invention provides a contact type measuring device for a miniature light plastic product, which solves the technical problems that the existing measuring equipment cannot measure the verticality, the newly purchased verticality measuring equipment is expensive, the product has less verticality and needs to control the verticality, and excessive cost waste is avoided.
In order to solve the technical problems, the contact type measuring device and method for the miniature light plastic product provided by the invention comprise a measuring instrument lamp, a measuring table and a measuring objective lens, wherein the measuring instrument lamp is arranged at the top of the measuring table, the measuring objective lens is arranged below the measuring instrument lamp, and a measuring mechanism is arranged on the right side of the measuring instrument lamp.
Preferably, the measuring mechanism comprises a mounting frame, a first adjustable positioning screw, a connecting plate, a fastening screw, a first connecting frame, a clamping groove, mounting grooves, an adapting groove, a fixing plate, a spring, a second connecting frame, a second adjustable positioning screw, a main body, an adjusting screw, a third adjustable positioning screw, a connecting rod and a measuring pin, the mounting frame is mounted on the right side of the headlight of the measuring instrument, two screw grooves are symmetrically arranged on the front side of the mounting frame, the first adjustable positioning screw is connected to the inner parts of the two screw grooves, the mounting frame and the headlight of the measuring instrument form a fixing structure through the first adjustable positioning screw, the right side of the mounting frame is connected with the connecting plate through the two fastening screws, the bottom of the left side of the connecting plate is connected with the first connecting frame through the two fastening screws, the left side wall of the first connecting frame is connected with the fixing plate, and the adjacent surfaces of the first connecting frame and the fixing plate are provided with a plurality of mounting grooves and adapting grooves, mounting groove and adaptation inslot all are equipped with magnet, the four corners department on fixed plate left surface and right side all are equipped with connecting screw, the second link passes through connecting screw and is connected with the fixed plate, the four sides of second link respectively are equipped with four screw holes, the adjustable set screw of second is equipped with in the screw hole of two adjacent sides in second link bottom surface, adjusting screw is equipped with in the screw hole of two consecutive sides of second link top surface, the main part passes through adjustable set screw of second, adjusting screw and is connected with the second link, the main part openly is equipped with the spout, the inside sliding connection of spout has the connecting rod, main part bottom symmetry is equipped with two adjustable set screw of third, the main part passes through adjustable set screw of third and constitutes fixed knot with the spout and constructs, the connecting rod bottom is connected with the survey needle.
Preferably, the main part right side wall is connected with the spring, the one end that the main part was kept away from to the spring is connected with the fixed plate left side wall, prevents that the main part from droing from the second link, makes things convenient for main part installation and fine setting.
Preferably, a draw-in groove has been seted up to first link left surface wall, the screw head of fixed plate left surface connecting screw is pegged graft in the inside of draw-in groove, a plurality of mounting grooves have been seted up at the middle part of first link left surface wall, a plurality of adaptation grooves have been seted up with one side of first link laminating to the fixed plate, and is a plurality of adaptation groove and a plurality of the mounting groove one-to-one, the internally mounted of mounting groove has first magnet, the internally mounted in adaptation groove has second magnet, first magnet is inhaled with second magnet magnetism mutually for the fixed plate is connected more conveniently with first link, and the convenience is installed the dismantlement to the fixed plate, and then makes the measuring board more swift when the model switches.
Preferably, an elliptical groove is formed in the connecting plate, and the height of the device can be adjusted by adjusting the fastening screw according to the height of a product or a jig.
Preferably, the main part is connected with the second link through eight adjustable set screws of second and eight adjusting screws, adjusting screw is located main part top and adjacent side, the adjustable set screw of second is located main part bottom and adjacent side, can finely tune the main part about from top to bottom, and then can realize the fine setting to the survey probe position.
Preferably, the connecting rod is "L" type structure, the coating of connecting rod surface has antistatic coating, avoids static to cause the interference to measuring, improves measurement accuracy.
Preferably, the slipmat is installed to the roof in the spout, the surface of slipmat is equipped with anti-skidding line, and when fixing the connecting rod, the slipmat can increase the frictional force between spout and the connecting rod, improves the fixed stability of connecting rod.
Preferably, the headlight of the measuring instrument is a 2.5-order elementary headlight, the top end of the measuring pin is fixedly connected with the connecting rod through glue, and a sphere with the diameter of 0.4cm is arranged at the bottom end of the measuring pin.
A measuring method of a contact type measuring device of a miniature light plastic product comprises the following steps:
the measuring needle is formed by mixing and stirring glue A and glue B according to the ratio of 3:1 for ten minutes, standing for one hour, inserting an optical fiber line into the surface of the glue in the vertical direction, taking out the optical fiber line into a sphere with the diameter of 0.3-0.5cm, standing the glue downwards in the vertical direction for 24 hours, measuring the measuring needle by using a three-dimensional measuring instrument after the glue is naturally dried, and confirming the diameter of the measuring needle.
The verticality measurement is that four points are evenly distributed according to the thickness of a product, the Z-axis displacement height is calculated, after the 2.5-degree-element normal opening, the center of a measuring needle is set as an original point, then the X-axis or the Y-axis is moved, when the measuring needle contacts the product, the X-axis or the Y-axis data of the circle center of the measuring needle is read, then the data of the other three points are sequentially measured according to the calculated Z-axis displacement height, the maximum difference value between the measured four-point data is calculated, the data of the maximum difference value and the thickness of the product are converted into a diagonal angle with the edge of the maximum difference value through a trigonometric function, and then the angle is converted into a score, so that the verticality!
Compared with the related art, the invention has the following beneficial effects:
the verticality of the product is calculated by measuring the fixed height of the ascending or descending mechanism and the width of the displacement, and the verticality can be directly measured by 2.5-time units or three-time units, so that the cost is saved.
Drawings
FIG. 1 is a general structure diagram of a contact measuring device for a micro lightweight plastic product;
FIG. 2 is a schematic structural diagram of a measuring mechanism in a contact measuring device for a micro lightweight plastic product;
FIG. 3 is a schematic side view of a measuring mechanism of a contact measuring device for a micro lightweight plastic product.
Reference numbers in the figures: 1. a mounting frame; 2. a first adjustable set screw; 3. a connecting plate; 4. fastening screws; 5. a first connecting frame; 6. a card slot; 7. mounting grooves; 8. a fixing plate; 9. a spring; 10. a second link frame; 11. a second adjustable set screw; 12. a main body; 13. adjusting screws; 14. a third adjustable set screw; 15. a connecting rod; 16. measuring a needle; 17. a measuring instrument headlight; 18. a measuring table; 19. a measuring objective lens; 20. a secondary element measuring instrument; 21. an adapter groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1-2, a contact type measuring device for micro lightweight plastic products comprises a measuring instrument headlight 17, a measuring table 18 and a measuring objective lens 19, wherein the measuring instrument headlight 17 is connected to the top of the measuring table 18 through a connecting frame, the measuring objective lens 19 is installed below the measuring instrument headlight 17, a measuring mechanism is installed on the right side of the measuring instrument headlight 17, the measuring mechanism comprises a mounting frame 1, a first adjustable positioning screw 2, a connecting plate 3, a fastening screw 4, a first connecting frame 5, a clamping groove 6, a mounting groove 7, a fixing plate 8, a spring, a second connecting frame 10, a second adjustable positioning screw 11, a main body 12, an adjusting screw 13, a third adjustable positioning screw 14, a connecting rod 15, a measuring pin 16 and an adapting groove (21), the mounting frame 1 is installed on the right side of the measuring instrument headlight 17, two screw grooves are symmetrically arranged on the front side surface of the mounting frame 1, the first adjustable positioning screw 2 is connected inside each screw groove, the mounting frame 1 and the measuring instrument headlight 17 form a fixed structure through a first adjustable positioning screw 2, the right side of the mounting frame 1 is connected with a connecting plate 3 through two fastening screws 4, the bottom of the left side of the connecting plate 3 is connected with a first connecting frame 5 through two fastening screws 4, the left side wall of the first connecting frame 5 is connected with a fixed plate 8, the adjacent surfaces of the first connecting frame and the fixed plate are respectively provided with a plurality of mounting grooves 7 and adaptive grooves 21, magnets are respectively arranged in the mounting grooves 7 and the adaptive grooves 21, the four corners of the left side surface and the four corners of the right side surface of the fixed plate 8 are respectively provided with a connecting screw, the second connecting frame 10 is connected with the fixed plate 8 through the connecting screws, the four side surfaces of the second connecting frame 10 are respectively provided with four screw holes, the two adjacent side surface screw holes on the bottom surface of the second connecting frame 10 are internally provided with a second adjustable positioning screw 11, and the two connected side surface screw holes on the top surface of the second connecting frame 10 are internally provided with an adjusting screw 13, main part 12 is connected with second link 10 through second adjustable set screw 11, adjusting screw 13, and main part 12 openly is equipped with the spout, and the inside sliding connection of spout has connecting rod 15, and main part 12 bottom symmetry is equipped with two adjustable set screws 14 of third, and main part 12 constitutes fixedly through adjustable set screw 14 of third and spout, and connecting rod 15 bottom is connected with survey needle 16.
In the second embodiment, on the basis of the first embodiment, the spring 9 is connected to the right side wall of the main body 12, and one end of the spring 9, which is far away from the main body 12, is connected to the left side wall of the fixing plate 8, so that the main body 12 is prevented from falling off from the second connecting frame 10, and the main body 12 is convenient to mount and fine-tune.
Embodiment three, on the basis of embodiment one, draw-in groove 6 has been seted up to 5 left side walls of first link, the screw head of the connecting screw of 8 left sides of fixed plate is pegged graft in the inside of draw-in groove 6, a plurality of mounting grooves 7 have been seted up at the middle part of 5 left side walls of first link, a plurality of adaptation grooves 21 have been seted up to one side of fixed plate 8 and the 5 laminating of first link, a plurality of adaptation grooves 21 and a plurality of 7 one-to-one of mounting groove, the internally mounted of mounting groove 7 has first magnet, the internally mounted of adaptation groove 21 has second magnet, first magnet is inhaled with second magnet magnetism mutually, it is more convenient to make fixed plate 8 be connected with first link 5, it is convenient to install the dismantlement to fixed plate 8, and then it is fast to make the measuring board when kind of switching.
In the fourth embodiment, on the basis of the first embodiment, the connecting plate 3 is provided with an elliptical groove, and the height of the device can be adjusted by adjusting the fastening screw 4 according to the height of a product or a jig.
Fifth embodiment, on the basis of the first embodiment, the main body 12 is connected to the second connecting frame 10 through eight second adjustable set screws 11 and eight adjusting screws 13, the adjusting screws 13 are located at the top and adjacent sides of the main body 12, and the second adjustable set screws 11 are located at the bottom and adjacent sides of the main body 12, so that the main body 12 can be finely adjusted in the vertical and horizontal directions, and further, the position of the stylus 16 can be finely adjusted.
Sixth embodiment, on the basis of first embodiment, connecting rod 15 is "L" type structure, and connecting rod 15 surface coating has the antistatic coating, avoids static to cause the interference to measuring, improves measurement accuracy.
Seventh embodiment, on the basis of first embodiment, the slipmat is installed to the roof in the spout, and the surface of slipmat is equipped with anti-skidding line, and when fixing connecting rod 15, the slipmat can increase the frictional force between spout and the connecting rod 15, improves the fixed stability of connecting rod 15.
In the eighth embodiment, on the basis of the first embodiment, the headlight 17 of the measuring instrument is a 2.5-dimensional headlight of the measuring instrument, the top end of the measuring pin 16 is fixedly connected with the connecting rod 15 through glue, and the bottom end of the measuring pin 16 is provided with a sphere with the diameter of 0.4 cm.
A measuring method of a contact type measuring device of a miniature light plastic product comprises the following steps:
the measuring needle is formed by mixing and stirring glue A and glue B according to the ratio of 3:1 for ten minutes, standing for one hour, inserting an optical fiber line into the surface of the glue in the vertical direction, taking out the optical fiber line into a sphere with the diameter of 0.3-0.5cm, standing the glue downwards in the vertical direction for 24 hours, measuring the measuring needle by using a three-dimensional measuring instrument after the glue is naturally dried, and confirming the diameter of the measuring needle.
The verticality measurement is that four points are evenly distributed according to the thickness of a product, the Z-axis displacement height is calculated, after the 2.5-degree-element normal opening, the center of a measuring needle is set as the original point, then the X-axis or the Y-axis is moved, when the measuring needle contacts the product, the X-axis or the Y-axis data of the circle center of the measuring needle is read, then the data of the other three points are sequentially measured according to the calculated Z-axis displacement height, the maximum difference value between the measured four points is calculated, the diagonal angle with the side of the maximum difference value is calculated by the data of the maximum difference value and the thickness of the product through a trigonometric function, and then the point is calculated through angle conversion, so that the verticality is obtained, wherein the trigonometric function is the existing known function.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The contact type measuring device for the miniature light plastic products comprises a measuring instrument headlamp (17), a measuring table (18) and a measuring objective lens (19), and is characterized in that the measuring instrument headlamp (17) is connected to the top of the measuring table (18) through a connecting frame, the measuring objective lens (19) is installed below the measuring instrument headlamp (17), and a measuring mechanism is installed on the right side of the measuring instrument headlamp (17).
2. The contact type measuring device for the micro light plastic product as claimed in claim 1, wherein the measuring mechanism comprises a mounting frame (1), a first adjustable positioning screw (2), a connecting plate (3), a fastening screw (4), a first connecting frame (5), a clamping groove (6), a mounting groove (7), a fixing plate (8), a spring (9), a second connecting frame (10), a second adjustable positioning screw (11), a main body (12), an adjusting screw (13), a third adjustable positioning screw (14), a connecting rod (15), a measuring pin (16) and an adapting groove (21), the mounting frame (1) is mounted on the right side of the headlight (17), two screw grooves are symmetrically arranged on the front side of the mounting frame (1), the first adjustable positioning screw (2) is connected to the insides of the two screw grooves, and the mounting frame (1) and the headlight (17) form a fixing structure through the first adjustable positioning screw (2), the right side of the mounting rack (1) is connected with a connecting plate (3) through two fastening screws (4), the bottom of the left side of the connecting plate (3) is connected with a first connecting rack (5) through the two fastening screws (4), the left side wall of the first connecting rack (5) is connected with a fixed plate (8), the adjacent surfaces of the first connecting rack (5) and the fixed plate (8) are respectively provided with a mounting groove (7) and an adaptive groove (21), magnets are arranged in the mounting groove (7) and the adaptive groove (21), the four corners of the left side surface and the four corners of the right side surface of the fixed plate (8) are respectively provided with a connecting screw, the second connecting rack (10) is connected with the fixed plate (8) through the connecting screws, the four side surfaces of the second connecting rack (10) are respectively provided with four screw holes, and second adjustable positioning screws (11) are arranged in the screw holes of the two adjacent side surfaces of the bottom surface of the second connecting rack (10), adjusting screw (13) are equipped with in the double-phase side screw hole that links to each other of second link (10) top surface, main part (12) are connected with second link (10) through second adjustable set screw (11), adjusting screw (13), main part (12) openly are equipped with the spout, the inside sliding connection of spout has connecting rod (15), main part (12) bottom symmetry is equipped with two adjustable set screw of third (14), main part (12) constitute fixed knot through adjustable set screw of third (14) and spout and construct fixed knot, connecting rod (15) bottom is connected with survey needle (16).
3. The contact type measuring device for the miniature light-weight plastic product as claimed in claim 2, wherein the spring (9) is connected to the right side wall of the main body (12), and one end of the spring (9) far away from the main body (12) is connected to the left side wall of the fixing plate (8).
4. The contact type measuring device for the miniature light plastic products as claimed in claim 2, wherein a clamping groove (6) is formed in the left side wall of the first connecting frame (5), a screw head of a connecting screw on the left side surface of the fixing plate (8) is inserted into the clamping groove (6), a plurality of mounting grooves (7) are formed in the middle of the left side wall of the first connecting frame (5), a plurality of adaptation grooves (21) are formed in one side of the fixing plate (8) attached to the first connecting frame (5), the adaptation grooves (21) correspond to the mounting grooves (7) one to one, first magnets are mounted in the mounting grooves (7), second magnets are mounted in the adaptation grooves (21), and the first magnets and the second magnets are attracted magnetically.
5. A contact measuring device for miniature light weight plastic products as claimed in claim 2, wherein said connecting plate (3) is provided with an elliptical groove therein.
6. The contact type measuring device for the miniature light-weight plastic product as claimed in claim 2, wherein the main body (12) is connected with the second connecting frame (10) through eight second adjustable set screws (11) and eight adjusting screws (13), the adjusting screws (13) are located at the top and adjacent sides of the main body (12), and the second adjustable set screws (11) are located at the bottom and adjacent sides of the main body (12).
7. The contact type measuring device for miniature light-weight plastic products as claimed in claim 2, wherein said connecting rod (15) is of an "L" shape, and the outer surface of said connecting rod (15) is coated with an antistatic coating.
8. The contact type measuring device for the miniature light plastic products as claimed in claim 2, wherein the top wall of the chute is provided with a non-slip mat, and the outer surface of the non-slip mat is provided with non-slip lines.
9. The contact type measuring device for the miniature light plastic products as claimed in claim 1, wherein the gauge headlight (17) is a 2.5-dimensional gauge headlight, the top end of the measuring pin (16) is fixedly connected with the connecting rod (15) through glue, and the bottom end of the measuring pin (16) is provided with a sphere with a diameter of 0.4 cm.
10. A measuring method of a contact type measuring device of a miniature light plastic product is characterized by comprising the following steps:
the measuring needle is formed by mixing and stirring glue A and glue B according to the ratio of 3:1 for ten minutes, standing for one hour, inserting an optical fiber line into the surface of the glue in the vertical direction, taking out the optical fiber line into a sphere with the diameter of 0.3-0.5cm, standing the glue downwards in the vertical direction for 24 hours, measuring the measuring needle by using a three-dimensional measuring instrument after the glue is naturally dried, and confirming the diameter of the measuring needle.
The perpendicularity measurement is that four points are evenly distributed according to the thickness of a product, Z-axis displacement height is calculated, after the 2.5-degree-element normal opening is carried out, the center of a measuring needle is set as an original point, then an X axis or a Y axis is moved, when the measuring needle contacts the product, X-axis or Y-axis data of the circle center of the measuring needle is read, data of the other three points are sequentially measured according to the calculated Z-axis displacement height, the maximum difference value between the measured four points is calculated, the data of the maximum difference value and the thickness of the product are converted into a diagonal angle with the edge as the maximum difference value through a trigonometric function, and then a point is converted into a point through an angle, so that perpendicularity is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111567186.5A CN114184114A (en) | 2021-12-20 | 2021-12-20 | Contact type measuring device and method for miniature light plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111567186.5A CN114184114A (en) | 2021-12-20 | 2021-12-20 | Contact type measuring device and method for miniature light plastic product |
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| Publication Number | Publication Date |
|---|---|
| CN114184114A true CN114184114A (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111567186.5A Pending CN114184114A (en) | 2021-12-20 | 2021-12-20 | Contact type measuring device and method for miniature light plastic product |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5615489A (en) * | 1992-09-25 | 1997-04-01 | Carl-Zeiss-Stiftung | Method of making coordinate measurements on workpieces |
| JP2003254702A (en) * | 2002-03-04 | 2003-09-10 | Nishimura Jigu:Kk | Measuring tool for measuring squareness for work |
| JP2003329435A (en) * | 2002-05-15 | 2003-11-19 | Mitsutoyo Corp | Method and device for measuring perpendicularity with high accuracy |
| JP2018072270A (en) * | 2016-11-02 | 2018-05-10 | 株式会社キーエンス | Image measurement device |
| CN108168427A (en) * | 2017-11-29 | 2018-06-15 | 首都航天机械公司 | A kind of combined type measuring method of big radius-thickness ratio product morpheme size |
| CN208635723U (en) * | 2018-09-06 | 2019-03-22 | 武汉普瑞斯测量技术有限公司 | A kind of more gauge head components and combined type image measurer |
| KR102120322B1 (en) * | 2019-05-27 | 2020-06-16 | 김진영 | Contact probe structure for tilting driven length measurement |
| CN214953692U (en) * | 2020-12-03 | 2021-11-30 | 深圳市森东宝科技有限公司 | Probe seat |
-
2021
- 2021-12-20 CN CN202111567186.5A patent/CN114184114A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5615489A (en) * | 1992-09-25 | 1997-04-01 | Carl-Zeiss-Stiftung | Method of making coordinate measurements on workpieces |
| JP2003254702A (en) * | 2002-03-04 | 2003-09-10 | Nishimura Jigu:Kk | Measuring tool for measuring squareness for work |
| JP2003329435A (en) * | 2002-05-15 | 2003-11-19 | Mitsutoyo Corp | Method and device for measuring perpendicularity with high accuracy |
| JP2018072270A (en) * | 2016-11-02 | 2018-05-10 | 株式会社キーエンス | Image measurement device |
| CN108168427A (en) * | 2017-11-29 | 2018-06-15 | 首都航天机械公司 | A kind of combined type measuring method of big radius-thickness ratio product morpheme size |
| CN208635723U (en) * | 2018-09-06 | 2019-03-22 | 武汉普瑞斯测量技术有限公司 | A kind of more gauge head components and combined type image measurer |
| KR102120322B1 (en) * | 2019-05-27 | 2020-06-16 | 김진영 | Contact probe structure for tilting driven length measurement |
| CN214953692U (en) * | 2020-12-03 | 2021-11-30 | 深圳市森东宝科技有限公司 | Probe seat |
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