CN111578825A - Measure position degree and examine utensil with beating entirely - Google Patents
Measure position degree and examine utensil with beating entirely Download PDFInfo
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- CN111578825A CN111578825A CN202010557791.3A CN202010557791A CN111578825A CN 111578825 A CN111578825 A CN 111578825A CN 202010557791 A CN202010557791 A CN 202010557791A CN 111578825 A CN111578825 A CN 111578825A
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- block
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- 238000010009 beating Methods 0.000 title claims description 4
- 238000005259 measurement Methods 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000000670 limiting effect Effects 0.000 claims description 42
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 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
- G01B5/25—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
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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
-
- 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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
Abstract
The application discloses measure position degree and examine utensil with full beat includes: a fixed base; the outer circumferential surface of the workpiece is provided with a groove, and the groove comprises a measuring groove and a positioning groove; the mounting seat is arranged on the fixed base; the rotating assemblies are symmetrically arranged on two sides of the mounting seat; the datum component is arranged on the mounting seat and is provided with a clamping block moving up and down, and the bottom of the clamping block is provided with a clamping groove matched with the positioning groove; the sliding component is arranged on the fixed base; the distance measuring mechanism is arranged at the top of the sliding assembly and is provided with a telescopic distance measuring rod; the range finding pole supports perpendicularly and leans on in the periphery wall of work piece, and sliding assembly drives the axial motion of range finding mechanism along the work piece. In this way, the measuring position degree and full-run-out checking fixture has the functions of measuring position degree and full-run-out two parameters, and has the advantages of stable measurement, simple structure, convenience in use and easiness in realization.
Description
Technical Field
The application relates to the technical field of detection tools, in particular to a detection tool for measuring position degree and full run-out.
Background
The position degree is an index for limiting the variation of the actual position of the measured element to an ideal position, the total run-out is the coaxiality, the coaxiality is an important technical index for evaluating the cylindrical workpiece, and the coaxiality error directly influences the assembly and the use of the workpiece. The existing market does not have an inspection device capable of measuring the position degree and the coaxiality simultaneously, and for workpieces needing to measure the position degree and the coaxiality simultaneously, the workpieces need to be measured separately, so that the labor hour is wasted, the workpieces are not convenient to manage, and the waste of time, labor and material resources is caused. Therefore, it is necessary to develop a gauge for measuring position and total run-out.
Disclosure of Invention
To the weak point that exists in the above-mentioned technique, this application provides a measure position degree and examine utensil with beating entirely, has the advantage that the measurement is stable, simple structure, convenient to use, easily realization.
The technical scheme adopted by the application for solving the technical problem is as follows:
a gauge for measuring location degree and total run-out comprises: a fixed base; the outer circumferential surface of the workpiece is provided with a groove, and the groove comprises a measuring groove and a positioning groove; the mounting seat is arranged on the fixed base; the rotating assemblies are symmetrically arranged on two sides of the mounting seat and are configured to rotate the workpiece; the datum component is arranged on the mounting seat and is provided with a clamping block which moves up and down, and the bottom of the clamping block is provided with a clamping groove matched with the positioning groove; the sliding assembly is arranged on the fixed base and is adjacent to the mounting seat; the distance measuring mechanism is arranged at the top of the sliding assembly and is provided with a telescopic distance measuring rod; the distance measuring rod vertically abuts against the outer peripheral wall of the workpiece, and the sliding assembly drives the distance measuring mechanism to move along the axial direction of the workpiece; when the clamping groove is clamped in the positioning groove, the ranging mechanism measures the position degree of the measuring groove, and when the clamping groove is separated from the positioning groove, the ranging mechanism measures the full run-out of the workpiece.
Preferably, the rotating assembly comprises a driving wheel and a group of symmetrical parts, the symmetrical parts are arranged below the driving wheel and used for supporting the end part of the workpiece from the driving wheel, the driving wheel is pressed on the workpiece, an installation shaft of the driven wheel is arranged on the installation seat, the driving wheel is connected with an adjusting unit, the driving wheel installation shaft is rotated by hand to drive the workpiece to rotate, and the workpiece rotates and drives the driven wheel to rotate.
Preferably, the adjusting unit includes an adjusting lever provided with the driving wheel, and a supporting lever disposed below the adjusting lever, wherein the supporting lever is connected to the mounting base, and wherein the adjusting lever is rotatably connected to the supporting lever through a first rotating shaft.
Preferably, the reference assembly comprises a reference seat vertically connected to the mounting seat, and a pushing mechanism connected to the fixture block, wherein the reference seat is provided with a through hole, an axis of the through hole is perpendicular to an axis of the workpiece, and the pushing mechanism is configured to drive the fixture block to move up and down along the axis of the through hole.
Preferably, the pushing mechanism comprises a connecting column, a limiting plate, a bearing seat, a limiting unit, a lever and a first spring, wherein the connecting column is connected with the clamping block at the bottom and is arranged in the through hole, the limiting plate is arranged at the top of the reference seat, the lever is pivoted on the bearing seat, the first spring is arranged in the through hole and is pressed between the clamping block and the limiting plate, the connecting column and the limiting unit are respectively arranged at two opposite ends of the lever, one end of the lever is provided with a U-shaped groove clamped with the connecting column, the other opposite end of the lever is clamped with the limiting unit, the limiting unit has a clamping state and a releasing state, when the limiting unit is in the clamping state, the limiting unit applies a pressure to the other end of the lever to lift the connecting column so as to further move the clamping block upwards, and when the limiting unit is in the, after the other end of the lever loses the action of the limiting unit, the clamping block is pressed downwards under the action of the first spring.
Preferably, the limiting unit comprises a base arranged at the top of the reference base, a pushing block which is rotatably connected to the base and is provided with a protrusion in clamping connection with the other end of the lever, and a second spring which is arranged between the pushing block and the base and enables the pushing block to be close to the other end of the lever.
Preferably, the limiting unit further comprises a blocking screw penetrating through the base, wherein the blocking screw abuts against one side of the pushing block where the second spring is arranged, and the blocking screw is arranged below the second spring.
Preferably, the top of spliced pole is equipped with rather than coaxial setting and the diameter is greater than its fixed plate, the spliced pole passes through the fixed plate with cooperation between the U type recess with the lever joint.
Preferably, the sliding assembly comprises a connecting seat arranged on the fixed base, a sliding rail arranged at the top of the connecting seat, a sliding block connected with the sliding rail in a sliding manner, and a positioning rod arranged at the top of the sliding block and used for positioning the sliding block, wherein the distance measuring mechanism is further arranged at the top of the sliding block, a sliding groove parallel to the axial direction of the workpiece is formed in the positioning rod, a fastening bolt is inserted in the sliding groove, and the fastening bolt is connected with the connecting seat.
Preferably, the mount pad is established to bilateral symmetry's U type seat, "V" type recess has been seted up at the left and right sides top of mount pad, the outer wall upper portion of mount pad one side is equipped with prevents slow-witted piece, wherein, the both ends of work piece are located in the recess, prevent slow-witted piece including locating in the recess and with the reference column of the coaxial setting of work piece.
Compared with the prior art, the application has the beneficial effects that:
the application provides a survey position degree and full run-out and examine utensil, thereby it makes the draw-in groove block or break away from in the constant head tank switching survey position degree and the full run-out of work piece through the up-and-down motion of the fixture block of benchmark subassembly, and structural design is simple, easily realize, the personnel's operation of being convenient for, drives through the slip subassembly distancer constructs the edge the axial motion of work piece can measure the parameter of a plurality of positions of work piece, and the volume production of being convenient for is standardized in the flexible operation, design, and the measurement of two parameters can be accomplished to one set of utensil of examining, has labour saving and time saving.
Drawings
FIG. 1 is an isometric view of the overall structure of the present application;
FIG. 2 is a schematic diagram of a portion of the structure of the present application viewed from the right;
FIG. 3 is a schematic left-side view of a portion of the structure of the present application;
FIG. 4 is an exploded view of the datum assembly of the present application;
FIG. 5 is a schematic structural diagram of a limiting unit of the present application;
fig. 6 is a schematic structural diagram of the sliding assembly and the distance measuring mechanism of the present application.
In the figure: 100-a workpiece; 110-a measuring tank; 120-positioning grooves; 200-a mounting seat; 210-a groove; 220-fool-proof block; 221-positioning columns; 300-a rotating assembly; 310-a driving wheel; 320-a driven wheel; 400-a reference assembly; 410-fixture block; 420-a reference seat; 421-a through hole; 430-connecting column; 431-a fixed plate; 432-a first spring; 440-a limiting plate; 450-lever; 451-a second axis of rotation; 460-a carrier seat; 470-a limiting unit; 471-a base; 472-pusher block; 4721-a bump; 473-a second spring; 474-blocking screws; 500-a slide assembly; 510-a connecting seat; 520-a slide rail; 530-a slide block; 540-positioning rod; 541-a chute; 550-a support seat; 560-a fastening bolt; 600-a distance measuring mechanism; 610-dial gauge; 611-a distance measuring rod; 620-adjusting block; 700-a fixed base; 800-a regulating unit; 810-adjusting rod; 820-a first rotation axis; 830-support bar.
Detailed Description
The present application will now be described in further detail with reference to the accompanying drawings, whereby one skilled in the art can, with reference to the description, make an implementation. If in the embodiments of the present application there is a description referring to "first", "second", etc., the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the present application, it is also to be noted that, unless otherwise specified or limited more specifically, the terms "disposed" and "connected" are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present disclosure can be understood in specific instances by those of ordinary skill in the art.
In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
As shown in fig. 1-6, the present application provides a measuring position degree and total run-out gauge, comprising: a fixed base 700; a workpiece 100, the outer circumference of which is provided with a groove, the groove comprising a measuring groove 110 and a positioning groove 120; a mounting seat 200 provided on the fixed base 700; rotating assemblies 300 symmetrically disposed at both sides of the mount 200, and configured to rotate the workpiece 100; the reference assembly 400 is arranged on the mounting seat 200 and is provided with a fixture block 410 which moves up and down, and the bottom of the fixture block 410 is provided with a clamping groove matched with the positioning groove 120; a sliding assembly 500 disposed on the fixed base 700 and disposed adjacent to the mounting seat 200; the distance measuring mechanism 600 is arranged at the top of the sliding assembly 500 and is provided with a telescopic distance measuring rod 611; the distance measuring rod 611 vertically abuts against the outer peripheral wall of the workpiece 100, and the sliding assembly 500 drives the distance measuring mechanism 600 to move along the axial direction of the workpiece 100; when the slot is engaged with the positioning slot 120, the distance measuring mechanism 600 measures the position of the measuring slot 110, and when the slot is disengaged from the positioning slot 120, the distance measuring mechanism 600 measures the total run-out of the workpiece 100.
In this way, the up-and-down movement of the fixture block 410 of the reference component 400 enables the fixture groove to be clamped or separated from the positioning groove 120, so that the position degree and the full jump of the measured workpiece can be switched, the structural design is simple, the implementation is easy, and the operation of personnel is convenient, the distance measuring mechanism 600 is driven by the sliding component 500 to move along the axial direction of the workpiece 100, parameters of multiple positions of the workpiece can be measured, the operation is flexible, the design is conventional, the mass production is convenient, the measurement of two parameters can be completed by one set of gauge, and the device has the advantages of time saving and labor saving. .
Further, the rotating assembly 300 includes a driving wheel 310 and a set of driven wheels 320 symmetrically disposed below the driving wheel 310 for supporting the end of the workpiece 100, wherein the driving wheel 310 is pressed on the workpiece 100, an installation shaft of the driven wheels 320 is disposed on the mounting base 200, the driving wheel 310 is in shaft connection with an adjusting unit 800, the workpiece 100 is driven to rotate by manually rotating the installation shaft of the driving wheel 310, and the workpiece 100 rotates to drive the driven wheels 320 to rotate.
Further, the adjusting unit 800 includes an adjusting lever 810 provided with the driving wheel 310, and a supporting rod 830 disposed below the adjusting lever 810, wherein the supporting rod 830 is connected to the mounting base 200, the adjusting lever 810 is rotatably connected to the supporting rod 830 through a first rotating shaft 820, and a torsion spring is sleeved on the outer circumference of the first rotating shaft 820 and rotatably connected to the supporting rod 830, so that the driving wheel 310 can be pressed on the workpiece 100.
Further, the reference assembly 400 includes a reference seat 420 vertically connected to the mounting seat 200, and a pushing mechanism connected to the fixture 410, wherein the reference seat 420 defines a through hole 421, an axis of the through hole 421 is perpendicular to an axis of the workpiece 100, and the pushing mechanism is configured to drive the fixture 410 to move up and down along an axial direction of the through hole 421.
Further, the pushing mechanism includes a connecting pole 430 with a bottom connected with the fixture 410 and disposed in the through hole 421, a limiting plate 440 disposed on the top of the reference seat 420, a bearing seat 460 and a limiting unit 470, a lever 450 pivoted to the bearing seat 460, and a first spring 432 disposed in the through hole 421 and pressed between the fixture 410 and the limiting plate 440, wherein the connecting pole 430 and the limiting unit 470 are respectively disposed at two opposite ends of the lever 450, one end of the lever 450 is provided with a U-shaped groove engaged with the connecting pole 430, and the other opposite end is engaged with the limiting unit 470, the limiting unit 470 has a locking state and a releasing state, when the limiting unit 470 is in the locking state, the limiting unit 470 applies a pressure on the other end of the lever 450 to lift the connecting pole 430 and further move the fixture 410 upward, when the limiting unit 470 is in the releasing state, the other end of the lever 450 loses the effect of the limiting unit 470, the latch 410 is pressed down by the first spring 432.
Furthermore, the limiting unit 470 includes a base 471 arranged on the top of the reference seat 420, a push block 472 rotatably connected to the base 471 and formed with a protrusion 4721 engaged with the other end of the lever 450, and a second spring 473 arranged between the push block 472 and the base 471 to make the push block 472 close to the other end of the lever 450.
Further, the limiting unit 470 further includes a blocking screw 474 penetrating through the base 471, wherein the blocking screw 474 abuts against one side of the pushing block 472 where the second spring 473 is disposed, and the blocking screw 474 is disposed below the second spring 473, so as to achieve a good limiting effect.
Further, the lever 450 is rotatably coupled to the bearing base 460 by the second rotation shaft 451. The connection (the top of 430 is provided with a fixing plate 431 which is coaxially arranged with the fixing plate and has a diameter larger than that of the fixing plate, and the connecting column 430 is clamped with the lever 450 through the matching between the fixing plate 431 and the U-shaped groove.
Further, the sliding assembly 500 includes a connecting seat 510 disposed on the fixing base 700, a sliding rail 520 disposed on the top of the connecting seat 510, a sliding block 530 slidably connected to the sliding rail 520, and a positioning rod 540 disposed on the top of the sliding block 530 for positioning the sliding block 530, wherein a distance measuring mechanism 600 is further disposed on the top of the sliding block 530, a sliding groove 541 parallel to the axial direction of the workpiece 100 is disposed on the positioning rod 540, a fastening bolt 560 is inserted into the sliding groove 541, the fastening bolt 560 is connected to the connecting seat 510, specifically, a supporting seat 550 is disposed between the fastening bolt 560 and the connecting seat 510, and a threaded hole matched with the fastening bolt 560 is disposed on. The design is conventional, easily promote.
Further, the distance measuring mechanism 600 is located above the positioning rod 540, and the distance measuring mechanism 600 includes a dial indicator 610 and an adjusting block 620 for adjusting the extension and retraction of the distance measuring rod 611.
Further, the mounting seat 200 is designed as a bilaterally symmetrical U-shaped seat, a V-shaped groove 210 is formed in the top of the left side and the right side of the mounting seat 200, a fool-proof block 220 is arranged on the upper portion of the outer wall of one side of the mounting seat 200, wherein two ends of the workpiece 100 are arranged in the groove 210, the fool-proof block 220 comprises a positioning column 221 which is arranged in the groove 210 and is coaxial with the workpiece 100, and misoperation of an operator is prevented.
The measuring method comprises the following steps: when the card slot is clamped in the positioning slot 120, the distance measuring mechanism 600 measures the position degree of the measuring slot 110, and when the position degree is measured, whether the position degree meets the processing requirement is compared with a standard rod, the dial indicator 610 records two times of data, and the data is recorded by calculating the difference between the numerical values of the two times of data. When the slot is disengaged from the positioning groove 120, the distance measuring mechanism 600 measures the coaxiality of the workpiece 100, i.e., measures the full run-out of the workpiece.
While the embodiments of the present application have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in a variety of fields suitable for this application, and further modifications will be readily apparent to those skilled in the art, and it is therefore not intended to be limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a measure position degree and examine utensil of beating entirely which characterized in that includes:
a fixed base (700);
the workpiece (100) is provided with a groove on the outer peripheral surface, and the groove comprises a measuring groove (110) and a positioning groove (120);
the mounting seat (200) is arranged on the fixed base (700);
rotating assemblies (300) symmetrically arranged on two sides of the mounting seat (200) and configured to rotate the workpiece (100);
the datum assembly (400) is arranged on the mounting seat (200) and is provided with a clamping block (410) moving up and down, and a clamping groove matched with the positioning groove (120) is formed in the bottom of the clamping block (410);
the sliding assembly (500) is arranged on the fixed base (700) and is adjacent to the mounting seat (200);
the distance measuring mechanism (600) is arranged at the top of the sliding assembly (500) and is provided with a telescopic distance measuring rod (611); the distance measuring rod (611) vertically abuts against the outer peripheral wall of the workpiece (100), and the sliding assembly (500) drives the distance measuring mechanism (600) to move along the axial direction of the workpiece (100);
when the clamping groove is clamped in the positioning groove (120), the distance measuring mechanism (600) measures the position degree of the measuring groove (110), and when the clamping groove is separated from the positioning groove (120), the distance measuring mechanism (600) measures the full run-out of the workpiece (100).
2. The tool for measuring the position and the total run-out according to claim 1, wherein the rotating assembly (300) comprises a driving wheel (310) and a set of driven wheels (320) symmetrically arranged below the driving wheel (310) and used for supporting the end of the workpiece (100), wherein the driving wheel (310) is arranged on the workpiece (100) in a pressing manner, an installation shaft of the driven wheels (320) is arranged on the installation base (200), an adjusting unit (800) is connected to the installation shaft of the driving wheel (310), the workpiece (100) is driven to rotate by rotating the installation shaft of the driving wheel (310) manually, and the workpiece (100) rotates to drive the driven wheels (320) to rotate.
3. The tool for measuring location degree and total run-out according to claim 2, wherein the adjusting unit (800) comprises an adjusting lever (810) provided with the driving wheel (310), and a supporting lever (830) provided under the adjusting lever (810), wherein the supporting lever (830) is connected to the mounting base (200), and wherein the adjusting lever (810) is rotatably connected to the supporting lever (830) through a first rotating shaft (820).
4. The tool for measuring true position and total run-out according to claim 1, wherein the reference assembly (400) comprises a reference seat (420) vertically connected to the mounting seat (200), and a pushing mechanism connected to the fixture block (410), wherein the reference seat (420) is provided with a through hole (421), an axis of the through hole (421) is perpendicular to an axis of the workpiece (100), and the pushing mechanism is configured to drive the fixture block (410) to move up and down along an axial direction of the through hole (421).
5. The tool for measuring location degree and total run-out according to claim 4, wherein the pushing mechanism comprises a connecting post (430) connected with the fixture block (410) at the bottom and disposed in the through hole (421), a limiting plate (440) disposed at the top of the reference seat (420), a bearing seat (460) and a limiting unit (470), a lever (450) pivoted to the bearing seat (460), and a first spring (432) disposed in the through hole (421) and pressed between the fixture block (410) and the limiting plate (440), wherein the connecting post (430) and the limiting unit (470) are respectively disposed at two opposite ends of the lever (450), one end of the lever (450) is provided with a U-shaped groove engaged with the connecting post (430), the other opposite end is engaged with the limiting unit (470), and the limiting unit (470) has an engaging state and a releasing state, when the limiting unit (470) is in the blocking state, the limiting unit (470) applies a pressure on the other end of the lever (450) to lift the connecting column (430) and further move the fixture block (410) upwards, and when the limiting unit (470) is in the releasing state, the other end of the lever (450) loses the action of the limiting unit (470), and then the fixture block (410) is pressed downwards under the action of the first spring (432).
6. The tool for detecting the measurement location degree and the total run-out of the measuring tool of claim 5, wherein the limiting unit (470) comprises a base (471) arranged at the top of the reference seat (420), a pushing block (472) which is rotatably connected to the base (471) and is formed with a protrusion (4721) clamped with the other end of the lever (450), and a second spring (473) which is arranged between the pushing block (472) and the base (471) and enables the pushing block (472) to be close to the other end of the lever (450).
7. The tool for measuring location degree and total run-out according to claim 6, wherein the limiting unit (470) further comprises a blocking screw (474) penetrating through the base (471), wherein the blocking screw (474) abuts against the side of the pushing block (472) provided with the second spring (473), and the blocking screw (474) is arranged below the second spring (473).
8. The tool for detecting true position and full runout according to claim 5, wherein the top of the connecting column (430) is provided with a fixing plate (431) which is coaxially arranged with the connecting column and has a diameter larger than the connecting column, and the connecting column (430) is clamped with the lever (450) through the matching between the fixing plate (431) and the U-shaped groove.
9. The tool for measuring location degree and total run-out according to claim 1, wherein the sliding assembly (500) comprises a connecting seat (510) disposed on the fixed base (700), a sliding rail (520) disposed on the top of the connecting seat (510), a sliding block (530) slidably connected to the sliding rail (520), and a positioning rod (540) disposed on the top of the sliding block (530) for positioning the sliding block (530), wherein the distance measuring mechanism (600) is further disposed on the top of the sliding block (530), a sliding groove (541) parallel to the axial direction of the workpiece (100) is formed in the positioning rod (540), a fastening bolt (560) is inserted into the sliding groove (541), and the fastening bolt (560) is connected with the connecting seat (510).
10. The tool for detecting true position and total run-out according to claim 1, wherein the mounting seat (200) is a bilaterally symmetrical U-shaped seat, V-shaped grooves (210) are formed in the top portions of the left and right sides of the mounting seat (200), a fool-proof block (220) is arranged on the upper portion of the outer wall of one side of the mounting seat (200), wherein two ends of the workpiece (100) are arranged in the grooves (210), and the fool-proof block (220) comprises positioning columns (221) which are arranged in the grooves (210) and are coaxial with the workpiece (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010557791.3A CN111578825A (en) | 2020-06-18 | 2020-06-18 | Measure position degree and examine utensil with beating entirely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010557791.3A CN111578825A (en) | 2020-06-18 | 2020-06-18 | Measure position degree and examine utensil with beating entirely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111578825A true CN111578825A (en) | 2020-08-25 |
Family
ID=72116453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010557791.3A Withdrawn CN111578825A (en) | 2020-06-18 | 2020-06-18 | Measure position degree and examine utensil with beating entirely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111578825A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754712A (en) * | 2022-04-12 | 2022-07-15 | 无锡九霄科技有限公司 | Circle run-out detection device for precision shaft parts |
-
2020
- 2020-06-18 CN CN202010557791.3A patent/CN111578825A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754712A (en) * | 2022-04-12 | 2022-07-15 | 无锡九霄科技有限公司 | Circle run-out detection device for precision shaft parts |
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Application publication date: 20200825 |