CN108680088B - Plane magnetic element end face parallelism gauge - Google Patents
Plane magnetic element end face parallelism gauge Download PDFInfo
- Publication number
- CN108680088B CN108680088B CN201810950991.8A CN201810950991A CN108680088B CN 108680088 B CN108680088 B CN 108680088B CN 201810950991 A CN201810950991 A CN 201810950991A CN 108680088 B CN108680088 B CN 108680088B
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- Prior art keywords
- block
- sliding
- groove
- rotating
- fixedly connected
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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
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
Abstract
the invention discloses a plane magnetic element end face parallelism checking fixture, which comprises a checking fixture body, wherein the checking fixture body comprises a first check block, a second check block, a first sliding groove, a first sliding block, a fixed cylindrical part, a groove, a second sliding block, a second sliding groove, a spring block, a first spring rod, a rotating rod, a sliding sheet and a connecting piece, wherein one side of the first check block is fixedly connected with two first sliding rods which are respectively and fixedly arranged at the two end edge positions of one side face of the first check block, one side of the second check block is fixedly connected with two second sliding rods which are respectively and fixedly arranged at the two end edge positions of one side face of the second check block, and a first sliding block is arranged between the two first sliding grooves, the method can be effectively adjusted according to the actual horizontal measuring surface, and the detection result is accurate to the maximum extent.
Description
Technical Field
The invention belongs to the technical field of parallelism detection equipment, and particularly relates to a plane magnetic element end face parallelism detection tool.
Background
The orientation tolerance refers to the total amount of variation the associated actual element allows in direction to the reference. The orientation of the orientation tolerance band is fixed and is determined by the reference, while its position can float within the dimensional tolerance band. Such tolerances include parallelism, perpendicularity and inclination.
most of traditional plane magnetic element end face parallelism detection equipment has fixed volume and is inconvenient to operate, and plane parallelism cannot be detected quickly and efficiently.
Disclosure of Invention
The invention aims to solve the problems that the parallelism of the end faces of the planar magnetic elements is inconvenient to operate and the detection efficiency is low.
In order to solve the above problems, the present invention provides a technical solution: a plane magnetic element end face parallelism detection tool comprises a detection tool body, wherein the detection tool body comprises a first stop block, a second stop block, a first sliding groove, a first sliding block, a fixed cylindrical part, a groove, a second sliding block, a second sliding groove, a spring block, a first spring rod, a rotating rod, a sliding piece and a connecting part, one side of the first stop block is fixedly connected with two first sliding rods, the two first sliding rods are respectively and fixedly arranged at the two end edge positions of one side face of the first stop block, one side of the second stop block is fixedly connected with two second sliding rods, the two second sliding rods are respectively and fixedly arranged at the two end edge positions of one side face of the second stop block, one first sliding groove is respectively formed in the middle parts of one side of the two first sliding rods and the middle parts of one side of the two second sliding rods, the first sliding block is arranged between the two first sliding grooves, and the fixed, two the lower extreme fixedly connected with of second slide bar and first slide bar junction rotates the post, rotate a side lower extreme fixedly connected with fixed cylinder spare of post, two second slide bar one end fixedly connected with lug, the slot has been seted up to the lug upper end, two first slide bar one side all is equipped with the recess, recess bottom fixed mounting has two slides, two form the second spout between the slide, second spout one side is equipped with the second slider.
Preferably, the grooves of the two first slide bars are internally provided with slide blocks, the slide blocks pass through the second chute and are fixedly connected with the central position of one side face of the second slide block, the edges of the lower ends of the two slide plates are fixedly provided with spring blocks, the central position of one side of the spring blocks and one side edge of the slide blocks are fixedly connected through the first spring rod, the other side face of the slide blocks is fixedly connected with an inserted bar, the outer diameter of the inserted bar is equal to the inner diameter of the slot, the two first slide bars and the bottom corresponding to the connecting position of the second slide bar are fixedly provided with sockets, the inserted bar passes through the slot and is inserted into the socket, the lower end of the first slide block is provided with a rotating bar, the lower end of the rotating bar is of a hollow design, the lower end of the rotating bar is provided with a telescopic block which, the base is the terrace with edge design, through four telescopic link fixed connection, four between flexible piece and the base the telescopic link lower extreme is four corner positions of fixed connection respectively at the base up end.
Preferably, two spring holes are formed in one side of the rotating rod, the aperture of each spring hole is the same as that of the corresponding hemisphere positioning piece, the hemisphere positioning piece is located in each spring hole, a first rotating groove is formed in the middle of the telescopic block, a vertical pointer is arranged in the middle of the first rotating groove, a rotating hole is formed in the contact position of the upper end of the vertical pointer and the first rotating groove, a rotating cavity is formed in the contact position of the inner wall of the first rotating groove and the upper end of the vertical pointer, the rotating cavities on the two sides are connected through a rotating shaft, the rotating shaft penetrates through the rotating hole, the vertical pointer is rotatably connected with the first rotating groove, an angle plate is fixedly mounted on one side of each telescopic rod, angle measuring scales are arranged on one side of the angle plate, a spring plate is fixedly mounted inside the telescopic block, the hemisphere positioning piece is fixedly connected with the spring plate through a second spring rod, and sliding, two the gleitbretter is fixed mounting respectively and is put at the side middle part of first slider and first spout contact, two the gleitbretter is about the horizontal central line axial symmetric distribution of first slider, first slider lower extreme is equipped with the second and rotates the groove, the second rotates the inslot and is equipped with the turning block, turning block lower extreme fixedly connected with connecting piece, the up end fixed connection of connecting piece lower extreme and dwang.
preferably, the two sides of the rotating block are fixedly connected with rotating shafts, the contact positions of the inner walls of the two sides of the second rotating groove and the rotating block are provided with rotating holes, and the second rotating groove is rotatably connected with the rotating block through the rotating holes and the rotating shafts.
Preferably, a limit baffle is fixedly mounted on one side of the first sliding block.
Preferably, the gauge body is made of stainless steel materials.
preferably, a circular groove is formed in one side of the fixing block, and the outer diameter of the fixing cylindrical part is equal to the inner diameter of the circular groove.
Preferably, the second sliding rod is connected with the first sliding rod in a sliding mode through a circular groove and a fixed cylindrical piece.
The invention has the beneficial effects that:
when the invention is not used, the two second sliding blocks are pushed upwards, the first spring rod is forced to be compressed, the inserted link is forced to be retracted at the moment, the sliding connection between the two second sliding rods and the first sliding rod is realized through the fixed block and the fixed cylindrical part, the turnover of the first sliding rod and the second sliding rod is realized, the volume of the checking fixture body is reduced, the collection is convenient, when the invention is used, the second sliding block is pushed upwards again, the first spring rod is forced to be compressed at the moment, when the first sliding rod and the second sliding rod rotate to be distributed in a linear shape, the second sliding block is loosened, at the moment, the first spring rod is elastically restored, the inserted link is pushed, the inserted link is inserted into the slot, so that the first sliding rod and the second sliding rod are fixed, the rotating rod is rotated to be vertical to the first sliding rod, the first sliding block is moved according to the actual measured height and measured length, the telescopic block is pulled through the hemispherical positioning piece and the spring hole, the vertical pointer is vertically downward due to gravity, and the parallelism of the plane is read by observing the angle formed between the vertical pointer and the angle plate.
The invention relates to a plane magnetic element end face parallelism detection tool, which has the advantages of convenience in operation, rapidness and high efficiency.
drawings
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a second slide bar portion of the present invention;
FIG. 3 is an enlarged schematic view of structure A of the present invention;
FIG. 4 is a schematic view of the internal structure of an enlarged structure A according to the present invention;
FIG. 5 is a schematic view of a connection structure of a first slide bar and a second slide bar of the present invention;
FIG. 6 is a schematic view of the structure of the telescopic block of the present invention;
FIG. 7 is an enlarged view of structure B of the present invention;
FIG. 8 is a schematic view of a hemispherical spacer according to the present invention;
Fig. 9 is a schematic view of a first slider connection structure according to the present invention.
in the figure: 1. the gauge comprises a gauge body; 2. a first stopper; 3. a first slide bar; 4. a second stopper; 5. a second slide bar; 6. a first chute; 7. a first slider; 8. a fixed block; 9. fixing the cylindrical member; 10. rotating the column; 11. a slot; 12. a groove; 13. a second slider; 14. a slide plate; 15. a second chute; 16. a slider; 17. a spring block; 18. a first spring lever; 19. inserting a rod; 20. a socket; 21. rotating the rod; 22. a telescopic block; 23. a hemispherical positioning member; 24. a telescopic rod; 25. a base; 26. a spring hole; 27. a first rotating groove; 28. a vertical pointer; 29. an angle plate; 30. a second spring lever; 31. a spring plate; 32. sliding blades; 33. a second rotating groove; 34. rotating the block; 35. a connecting member.
Detailed Description
As shown in fig. 1 to 9, the following technical solutions are adopted in the present embodiment: a plane magnetic element end face parallelism detection tool comprises a detection tool body 1, wherein the detection tool body 1 comprises a first stop block 2, a second stop block 4, a first sliding groove 6, a first sliding block 7, a fixed block 8, a fixed cylindrical part 9, a groove 12, a second sliding block 13, a second sliding groove 15, a spring block 17, a first spring rod 18, a rotating rod 21, a sliding piece 32 and a connecting piece 35, two first sliding rods 3 are fixedly connected to one side of the first stop block 2, the two first sliding rods 3 are respectively and fixedly arranged at the positions of the two end edges of one side face of the first stop block 2, two second sliding rods 5 are fixedly connected to one side of the second stop block 4, the two second sliding rods 5 are respectively and fixedly arranged at the positions of the two end edges of one side face of the second stop block 4, a first sliding groove 6 is formed in the middle parts of one side face of each of the two first sliding rods 3 and the two second sliding rods 5, and a first sliding block 7 is, two there is fixed block 8, two lower extreme fixedly connected with rotation post 10 of terminal surface edge under the first slide bar 3 second slide bar 5 and first slide bar 3 junction, the fixed cylinder spare of 10 side lower extreme fixedly connected with 9 of rotation post, two slot 11, two have been seted up to 5 one end fixedly connected with lugs of second slide bar, the lug upper end first slide bar 3 one side all is equipped with recess 12, recess 12 bottom fixed mounting has two slides 14, two form second spout 15 between the slide 14, second spout 15 one side is equipped with second slider 13.
Wherein, the interior of the groove 12 of the two first sliding bars 3 is provided with a sliding block 16, the sliding block 16 passes through the second sliding groove 15 and is fixedly connected with the central position of one side of the second sliding block 13, the lower edge of the two sliding plates 14 is fixedly provided with a spring block 17, the central position of one side of the spring block 17 and one side of the sliding block 16 are fixedly connected through a first spring rod 18, the other side of the sliding block 16 is fixedly connected with an inserted bar 19, the outer diameter of the inserted bar 19 is equal to the inner diameter of the slot 11, the bottom of the connecting position of the two first sliding bars 3 and the corresponding second sliding bar 5 is fixedly provided with a socket 20, the inserted bar 19 passes through the slot 11 and is inserted into the socket 20, the lower end of the first sliding block 7 is provided with a rotating rod 21, the lower end of the rotating rod 21 is designed to be hollow, the lower, the central position of one side of the telescopic block 22 is provided with a hemisphere locating piece 23, the lower end of the telescopic block 22 is provided with a base 25, the base 25 is designed as a prismatic table, the telescopic block 22 and the base 25 are fixedly connected through four telescopic rods 24, the lower ends of the four telescopic rods 24 are respectively and fixedly connected with four corner positions of the upper end surface of the base 25, one side of the rotating rod 21 is provided with two spring holes 26, the aperture of the two spring holes 26 is the same as that of the hemisphere locating piece 23, the hemisphere locating piece 23 is positioned in the spring hole 26, the middle part of the telescopic block 22 is provided with a first rotating groove 27, the middle part of the first rotating groove 27 is provided with a vertical indicating needle 28, the upper end of the vertical indicating needle 28 is provided with a rotating hole at the contact position with the first rotating groove 27, the contact position of the inner wall of the first rotating groove 27 and the upper end of, the rotation axis passes through the rotation hole, the vertical pointer 28 is rotationally connected with the first rotation groove 27, two telescopic rods 24 are fixedly mounted on one side with an angle plate 29, one side of the angle plate 29 is provided with angle measuring scales, the inside of the telescopic block 22 is fixedly mounted with a spring plate 31, the hemisphere positioning piece 23 is fixedly connected with the spring plate 31 through a second spring rod 30, two sliders 32 are fixedly connected with two sides of the first slider 7, the two sliders 32 are respectively fixedly mounted at the middle position of the side edge of the first slider 7 contacted with the first sliding groove 6, the two sliders 32 are symmetrically distributed about the transverse central axis of the first slider 7, the lower end of the first slider 7 is provided with a second rotation groove 33, a rotation block 34 is arranged in the second rotation groove 33, the lower end of the rotation block 34 is fixedly connected with a connection piece 35, the lower end of the connection piece 35 is fixedly connected with the upper end face of the, the equal fixedly connected with axis of rotation in turning block 34 both sides, second rotation groove 33 both sides inner wall is equipped with the rotation hole with turning block 34 contact position, second rotation groove 33 rotates through rotation hole and axis of rotation and turning block 34 and rotates and be connected, first slider 7 one side fixed mounting has limit baffle, examine a body 1 and make for stainless steel material, fixed block 8 one side is equipped with the circular slot, the external diameter of fixed cylinder 9 equals the internal diameter of circular slot, second slide bar 5 passes through circular slot and fixed cylinder 9 and first slide bar 3 sliding connection.
The using state of the invention is as follows: when the gauge is not used, the two second sliding blocks 13 are pushed upwards, the first spring rod 18 is forced to be compressed, the inserted rod 19 is forced to be retracted at the moment, the sliding connection between the two second sliding rods 5 and the first sliding rod 3 is realized through the fixing block 8 and the fixed cylindrical part 9, the turnover of the first sliding rod 3 and the second sliding rod 5 is realized, the volume of the gauge body 1 is reduced for convenient collection, the second sliding blocks 13 are pushed upwards again when the gauge is used, the first spring rod 18 is forced to be compressed at the moment, when the first sliding rod 3 and the second sliding rod 5 rotate to be in linear distribution, the second sliding block 13 is released, the first spring rod 18 is elastically restored at the moment, the inserted rod 19 is pushed, the inserted rod 19 is inserted into the slot 11, the first sliding rod 3 and the second sliding rod 5 are fixed, the rotating rod 21 is rotated to be in a position perpendicular to the first sliding rod 3, the first sliding block 7 is moved according to the actual measured height and the measured length, and the telescopic block 22 is pulled through the hemispherical, when the second stopper 4 is used, the second stopper is placed on the surface to be measured, the vertical indicating needle 28 is vertically downward due to the action of gravity, and the parallelism of the plane is read by observing the angle formed between the vertical indicating needle 28 and the angle plate 29.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. A plane magnetic element end face parallelism detection tool comprises a detection tool body (1) and is characterized in that the detection tool body (1) comprises a first stop block (2), a second stop block (4), a first sliding groove (6), a first sliding block (7), a fixed block (8), a fixed cylindrical part (9), a groove (12), a second sliding block (13), a second sliding groove (15), a spring block (17), a first spring rod (18), a rotating rod (21), a sliding sheet (32) and a connecting piece (35), wherein two first sliding rods (3) are fixedly connected to one side of the first stop block (2), the two first sliding rods (3) are respectively and fixedly arranged at two end edge positions of one side face of the first stop block (2), two second sliding rods (5) are fixedly connected to one side of the second stop block (4), the two second sliding rods (5) are respectively and fixedly arranged at two end edge positions of one side face of the second stop block (4), one first sliding groove (6) is formed in the middle of one side of each of the two first sliding rods (3) and the two second sliding rods (5), a first sliding block (7) is arranged between the two first sliding grooves (6), a fixed block (8) is fixedly mounted at the edge of the lower end face of each of the two first sliding rods (3), a rotating column (10) is fixedly connected to the lower end of the joint of each of the two second sliding rods (5) and the corresponding first sliding rod (3), a fixed cylindrical part (9) is fixedly connected with the lower end of one side surface of the rotating column (10), one end of each of the two second sliding rods (5) is fixedly connected with a lug, the upper end of each lug is provided with an inserting groove (11), one side of each of the two first sliding rods (3) is provided with a groove (12), two sliding plates (14) are fixedly mounted at the bottom of the groove (12), a second sliding groove (15) is formed between the two sliding plates (14), and a second sliding block (13) is arranged on one side of the second sliding groove (15);
Two recess (12) inside sliding block (16) that is equipped with of first slide bar (3), sliding block (16) pass second spout (15) and the central point of second slide block (13) side and put fixed connection, two slide plate (14) lower extreme edge fixed mounting has spring block (17), through first spring beam (18) fixed connection between spring block (17) one side central point and sliding block (16) side, sliding block (16) another side fixedly connected with inserted bar (19), inserted bar (19) external diameter equals slot (11) internal diameter, two first slide bar (3) and the bottom fixed mounting who corresponds second slide bar (5) hookup location have socket (20), inserted bar (19) pass slot (11) and insert socket (20), first slide block (7) lower extreme is equipped with (21), dwang (21) lower extreme is the cavity design, the lower end of the rotating rod (21) is provided with a telescopic block (22), the telescopic block (22) is positioned in an inner groove of the rotating rod (21), a hemispherical positioning piece (23) is arranged at the center of one side of the telescopic block (22), a base (25) is arranged at the lower end of the telescopic block (22), the base (25) is designed as a prismatic table, the telescopic block (22) and the base (25) are fixedly connected through four telescopic rods (24), and the lower ends of the four telescopic rods (24) are respectively and fixedly connected to four corner positions of the upper end surface of the base (25);
Dwang (21) one side is equipped with two spring hole (26), two spring hole (26) aperture all is the same with hemisphere setting element (23) aperture, hemisphere setting element (23) is located spring hole (26), flexible piece (22) middle part is equipped with first rotating groove (27), first rotating groove (27) middle part is equipped with perpendicular pointer (28), perpendicular pointer (28) upper end is equipped with the rotating hole with first rotating groove (27) contact position, first rotating groove (27) inner wall is equipped with the rotation chamber with perpendicular pointer (28) upper end contact position, connects through the rotating shaft between the rotation chamber of both sides, and the rotation axis passes the rotating hole, perpendicular pointer (28) rotates with first rotating groove (27) and is connected, two telescopic link (24) one side fixed mounting has angle board (29), angle board (29) one side is equipped with the angulometry scale, the utility model discloses a flexible piece (22) inside fixed mounting has spring plate (31), through second spring rod (30) fixed connection between hemisphere setting element (23) and spring plate (31), first slider (7) both sides fixedly connected with gleitbretter (32), two gleitbretter (32) fixed mounting is respectively in the side middle part position of first slider (7) and first spout (6) contact, two gleitbretter (32) are about first slider (7) horizontal central line axle symmetric distribution, first slider (7) lower extreme is equipped with second rotation groove (33), be equipped with rotor block (34) in second rotation groove (33), rotor block (34) lower extreme fixedly connected with connecting piece (35), the up end fixed connection of connecting piece (35) lower extreme and dwang (21).
2. The plane magnetic element end face parallelism gauge according to claim 1, characterized in that: the equal fixedly connected with axis of rotation in turning block (34) both sides, second rotation groove (33) both sides inner wall is equipped with the rotation hole with turning block (34) contact position, second rotation groove (33) are connected with turning block (34) rotation through rotating hole and axis of rotation.
3. The plane magnetic element end face parallelism gauge according to claim 1, characterized in that: and a limiting baffle is fixedly arranged on one side of the first sliding block (7).
4. the plane magnetic element end face parallelism gauge according to claim 1, characterized in that: the gauge body (1) is made of stainless steel materials.
5. The plane magnetic element end face parallelism gauge according to claim 1, characterized in that: and a circular groove is formed in one side of the fixing block (8), and the outer diameter of the fixing cylindrical part (9) is equal to the inner diameter of the circular groove.
6. The plane magnetic element end face parallelism gauge according to claim 5, characterized in that: the second sliding rod (5) is connected with the first sliding rod (3) in a sliding mode through a circular groove and a fixed cylindrical piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950991.8A CN108680088B (en) | 2018-08-21 | 2018-08-21 | Plane magnetic element end face parallelism gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950991.8A CN108680088B (en) | 2018-08-21 | 2018-08-21 | Plane magnetic element end face parallelism gauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108680088A CN108680088A (en) | 2018-10-19 |
| CN108680088B true CN108680088B (en) | 2019-12-17 |
Family
ID=63816385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810950991.8A Expired - Fee Related CN108680088B (en) | 2018-08-21 | 2018-08-21 | Plane magnetic element end face parallelism gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108680088B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068260B (en) * | 2019-06-03 | 2020-09-29 | 上海铜正技术服务中心(有限合伙) | Concentricity detection device for motor output shaft |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1285706B1 (en) * | 1996-05-15 | 1998-06-18 | Koblenz Srl | DEVICE FOR STABILIZING THE CLOSURE OF FOLDING DOOR LEAVES |
| CN2611871Y (en) * | 2003-04-03 | 2004-04-14 | 孔祥玉 | Level angle measurer |
| CN102564397A (en) * | 2010-12-13 | 2012-07-11 | 太仓南极风能源设备有限公司 | Buoy spirit level |
| CN102564396A (en) * | 2010-12-13 | 2012-07-11 | 太仓南极风能源设备有限公司 | Mechanical level gauge |
| CN202826859U (en) * | 2012-05-17 | 2013-03-27 | 刘雪兰 | Novel ruler |
| CN103523669B (en) * | 2013-10-08 | 2015-09-16 | 中国十九冶集团有限公司 | The method of crane and measuring and calculating suspension arm of crane height |
| CN107242628A (en) * | 2017-08-16 | 2017-10-13 | 李飞 | A kind of clothes processing cutting ruler |
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2018
- 2018-08-21 CN CN201810950991.8A patent/CN108680088B/en not_active Expired - Fee Related
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| CN108680088A (en) | 2018-10-19 |
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Granted publication date: 20191217 |