CN206073893U - Axle class linearity corrects cubing - Google Patents
Axle class linearity corrects cubing Download PDFInfo
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- CN206073893U CN206073893U CN201620957616.2U CN201620957616U CN206073893U CN 206073893 U CN206073893 U CN 206073893U CN 201620957616 U CN201620957616 U CN 201620957616U CN 206073893 U CN206073893 U CN 206073893U
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- 238000005452 bending Methods 0.000 claims description 3
- 230000002093 peripheral Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 230000001809 detectable Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of axle class linearity corrects cubing, including workbench, base, detent mechanism and measuring mechanism, the base is fixed on the workbench, the measuring mechanism is included for reading the meter reading of shaft-like workpiece linearity to be detected, the meter reading can relatively described worktable lifting, it is characterised in that：The detent mechanism includes detent mechanism and lower detent mechanism, the upper detent mechanism includes the locating dowel being vertically situated on the base and energy respect thereto is lifted, the lower detent mechanism include at least two slidably, the support base that is spaced apart and arranged on the workbench, the shaft-like workpiece flatly can be clamped between the bottom of the locating dowel and the top of the support base.
Description
Technical field
This utility model is related to a kind of detection means, and especially a kind of axle class linearity corrects cubing.
Background technology
Shaft-like workpiece is the widely used class part of institute in commercial production, and its shape and structure are varied, but typically
For, shaft-like workpiece is respectively provided with an axostylus axostyle, it usually needs on axostylus axostyle, and the latter end position of particularly axostylus axostyle is drilled with drilling, so as to
In shaft-like workpiece application in the industrial production.For the process that the drilling of such workpiece is generally adopted is：First, draw hole
The position line and punching of drawing a design, that is, the scribe step often said；Then, carried out on the shaft-like workpiece that line is finished by drilling machine
Drilling, so that required perforate is formed on shaft-like workpiece；Finally, the workpiece for machining friendship inspection is carried out into quality inspection.
Existing shaft-like workpiece course of processing large deviations are excessive, may cause the axial workpiece outer surface linearity processed not
Meet the requirements, so as to affect product quality, as workpiece is typically batch machining, once therefore error, lose it is huge.And existing
In having technology, for the detection of shaft-like workpiece circular runout (linearity), generally using deflection instrument, with the two of deflection instrument it is top come
Shaft-like workpiece is positioned so as to be detected.
A kind of electronic deflection instrument as disclosed in the Chinese patent of Application No. 201620134187.9, including frame, installation
Electrical control cabinet, the preposition bracket being installed in frame and rearmounted bracket in frame, the dial gauge for being installed on frame upper end portion,
Be provided with preposition bracket it is preposition top, be provided with rearmounted bracket it is rearmounted top, it is preposition top top to be oppositely arranged with rearmounted
And arranged concentric, shaft-like workpiece be locked in it is preposition top and it is rearmounted it is top between；And for example Application No. 201610099884.X
Chinese patent disclosed in a kind of device axially and radially beated of automatic detection axial workpiece, including panel, mounting surface are installed
Be disposed with plate carries out the top automatic to aperture apparatus, for the radially jump of Parts Measurement axle journal of automatic device to hole to axial workpiece
The pulsation measurement device of dynamic and shaft shoulder axial runout, top is for automatic device to hole is carried out to axial workpiece automatically to aperture apparatus
Ensure the positioning before its operating, including fixed flexible device to hole unit and removable device to hole unit.
Above-mentioned this detection means, which has a disadvantage that, when axial workpiece to be detected does not have centre bore, then
Lead to not be detected due to positioning, so that application is with larger limitation.
Utility model content
Technical problem to be solved in the utility model is the problem existed for above-mentioned prior art, there is provided a kind of to be suitable for
The wide axle class linearity correction cubing of scope.
This utility model solve the technical scheme that adopted of above-mentioned technical problem for：A kind of axle class linearity corrects cubing,
Including workbench, base, detent mechanism and measuring mechanism, the base is fixed on the workbench, the measuring mechanism
Including for reading the meter reading of shaft-like workpiece linearity to be detected, the meter reading can relatively described worktable lifting, its feature
It is：The detent mechanism includes detent mechanism and lower detent mechanism, and the upper detent mechanism includes being vertically situated at institute
State on base and can respect thereto lifting locating dowel, the lower detent mechanism include at least two slidably, be positioned apart from
Support base on the workbench, the shaft-like workpiece can flatly be clamped in the bottom of the locating dowel and the support base
Top between.
Preferably, the base includes the vertical seat for vertically extending upwards and after the top bending of the vertical seat
Horizontal-extending horizontal base, bottom and the workbench of the vertical seat are fixed, and the locating dowel passes vertically through the water
Flat seat, the locating dowel are coordinated with the horizontal base screw thread.
Lift which for ease of rotational positioning post, the locating dowel is flatly provided with action bars near the position on top.
Preferably, support base is to offer on the workbench and the support base with the sliding matching structure of workbench
The chute of cooperation, is equipped with screw rod on the support base, the bottom of the screw rod through the chute bottom and can with it is described
Chute is locked.
To cause support base to slide into extreme position, screw rod remains to stably lock with chute, the end of the chute to
Outer protrusion forms the arc with the outer peripheral face cooperation of the screw rod.
Preferably, the measuring mechanism also includes that the vertical rod being vertically situated on workbench, the meter reading pass through level
Connecting rod be connected with the vertical rod.
Lift for ease of the relative vertical rod of meter reading, one end of the connecting rod is connected with the meter reading, the connecting rod it is another
One end is then connected with the vertical rod by union joint, and the union joint can be moved and be locked relative to the vertical rod in the vertical direction
It is fixed.
Preferably, locating dowel and support base are that the bottom of the locating dowel is in the structure with shaft-like workpiece contact portion
Plane, depression is formed with the stopper slot passed through for the shaft-like workpiece, the shaft-like workpiece folder downwards on the top of the support base
Hold between the bottom of the locating dowel and the stopper slot of support base.
Compared with prior art, the utility model has the advantage of：By using upper detent mechanism and lower detent mechanism from
Upper and lower both direction is clamped to shaft-like workpiece so that the shaft-like workpiece for not having centre bore can equally be detected, be expanded
The scope of application of cubing, and, the support base that lower detent mechanism is arranged by sliding can be so that support base can be supported on all the time
Shaft-like workpiece is close to the position at two ends, so as to keep the steady of shaft-like workpiece.
Description of the drawings
Fig. 1 is the detection view that axle class linearity of the present utility model corrects cubing；
Fig. 2 is the schematic diagram that axle class linearity of the present utility model corrects cubing；
Fig. 3 is the schematic diagram of the lower detent mechanism of axle class linearity correction cubing of the present utility model.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Referring to Fig. 1～Fig. 3, a kind of axle class linearity corrects cubing, including workbench 1, base 2, detent mechanism and survey
Measuring mechanism 4.Shaft-like workpiece 5 to be measured is horizontally disposed on detent mechanism.
The table top of workbench 1 is plane, and base 2 is fixed on workbench 1.Base 2 includes upwards the vertical of vertically extension
Seat 21, and after the top bending of vertical seat 21 horizontal-extending horizontal base 22, the bottom of vertical seat 21 is solid with workbench 1
It is fixed, so that having certain interval between the table top of horizontal base 22 and workbench 1.
Detent mechanism includes that detent mechanism and lower detent mechanism, upper detent mechanism and lower detent mechanism are worked in coordination, from
And shaft-like workpiece 5 is flatly clamped between two detent mechanisms.Wherein, upper detent mechanism includes being arranged on base 2
Locating dowel 31, locating dowel 31 pass vertically through the horizontal base 22 of base 2, and external screw thread is at least partly provided with locating dowel 31
311, the female screwed hole 221 of tool is offered on horizontal base 22, so as to locating dowel 31 from screwed hole 221 through when, pass through
External screw thread 311 is coordinated with screwed hole 221 to be realized being threadedly coupled.As 22 relative workbench 1 of horizontal base is fixed, so as to locating dowel 31
Can with 22 in the vertical direction of relative level seat it is upper and lower rectilinear movement and realize lifting, and then adjust locating dowel 31 bottom with
The distance between shaft-like workpiece 5.The bottom of locating dowel 31 is in plane, for being connected to the top of shaft-like workpiece to be measured 5, locating dowel
31 are flatly provided with action bars 32 near the position on top, such that it is able to pass through to promote action bars 32 to cause locating dowel 31 relative
Horizontal base 22 rotates, as horizontal base 22 is fixed, then in the vertical direction rectilinear movement simultaneously when locating dowel 31 rotates, and then adjust
The position of section 31 in the vertical direction of locating dowel.
Lower detent mechanism include two support bases 33 and be opened on workbench 1 for coordinating with respective support seat 33
Two chutes 34.Two support bases 33 arranged for interval on the axially in parallel direction with shaft-like workpiece 5, so as in axle class work
The position at the close two ends of part 5 is supported to shaft-like workpiece 5 so that shaft-like workpiece 5 can preferably keep balance, upper positioning
The bottom of the locating dowel 31 of mechanism is located between two support bases 33.As different shaft-like workpieces 5 has different length, because
This, in order that the shaft-like workpiece 5 of different length smoothly can be supported by lower detent mechanism positioning, support base 33 can be with respect to work
Make platform 1 to be adjusted in the axially in parallel square upward sliding with shaft-like workpiece 5.Each 33 corresponding chute of support base, 34 edge
The axially in parallel direction with shaft-like workpiece 5 to extend, and mutually disjoint.Screw rod 334 pass vertically through support base 33 and with
Chute 34 coordinates, can from the lower section of chute 34 by nut screwing clamping to screw rod 334, so as to when by support base 33 according to shaft-like workpiece
5 length is slided along chute 34 when being adjusted to suitable position, and screw rod 334 is passed through from support base 33 and is inserted in chute 34
And lock, thus support base 33 is positioned in place, while screw rod 334 can also play guiding to the slip of support base 33
Effect.The two ends of chute 34 outwardly form arc respectively, so that when support base 33 slides into the end of chute 34,
The outer peripheral face of screw rod 334 is coordinated with 34 end of chute of arc, smoothly can be locked.
The top of each support base 33 is formed with the stopper slot 331 of the V-arrangement to lower recess, stopper slot 331 with axle class work
Both-side opening on the axially in parallel direction of part 5, so that shaft-like workpiece 5 passes through stopper slot 331.Stopper slot 331 with axle class
Two side walls 332 on the radial parallel direction of workpiece 5 from top to bottom gradually opposite tilt so as to form V-arrangement, stopper slot 331
Side wall 332 can be inclined plane.The bottom interval of two side walls 332 is opened, and extends downwardly the bottom for causing stopper slot 331
Portion forms the arcuate groove 333 with certain radian of upper shed so that the less shaft-like workpiece of diameter 5 can directly from
Pass through in arcuate groove 333 and avoid in the vertical direction from moving, also define the minimum diameter of detectable shaft-like workpiece 5.By
It is V-shaped in stopper slot 331, it is clamped in stopper slot 331 so as to shaft-like workpiece 5 can be pushed by locating dowel 31, until with
Two side walls 332 of stopper slot 331 are abutted, and shaft-like workpiece 5 cannot continue to move down, upper detent mechanism and lower detent mechanism by
This defines shaft-like workpiece 5 in the position vertically and horizontally gone up, it is to avoid shaft-like workpiece 5 is moved on above-mentioned two direction
It is dynamic.
Measuring mechanism 4 is arranged on workbench 1, can be disposed adjacent with base 2, and measuring mechanism 4 includes vertically arranging
Vertical rod 41, meter reading 42 and adjusting knob 43 on workbench 1, in the present embodiment, meter reading 42 be amesdial, meter reading 42 lead to
Horizontal connecting rod 421, union joint 422 are crossed so as to be connected with vertical rod 41, the pointer 423 of meter reading 42 straight down, its bottom
Can contact with the outer surface of shaft-like workpiece 5.One end of connecting rod 421 is connected with union joint 422, and the other end is connected with meter reading 42
Connect, union joint 422 is slidably disposed in vertical rod 41, and union joint 422 can be locked with vertical rod 41.Meter reading 42 is located at two
Between support base 33.Adjusting knob 43 can adjust the reading of meter reading 42, such as make which be zeroed.
During detection, shaft-like workpiece 5 is placed on support base 33, and adjusts the position of support base 33 so as to can steady twelve Earthly Branches
Support shaft-like workpiece 5；Then the action bars 32 of upper detent mechanism is promoted to make which drive locating dowel 31 to rotate so that locating dowel 31 is downward
Shaft-like workpiece 5 is pushed after being abutted with shaft-like workpiece 5 by movement, until shaft-like workpiece 5 being clamped in the bottom of locating dowel 31 and being propped up
Between the stopper slot 331 of the V-arrangement of support seat 33；Hereafter, adjust the position of meter reading 42 so that pointer 423 and the axle class work of meter reading 42
The surface contact of part 5；Finally, shaft-like workpiece 5 is rotated, reads the data of the bounce of pointer 423 in meter reading 42, you can obtain axle class
The straight line degrees of data of workpiece 5.
After detection is finished, the action bars 32 of detent mechanism in reverse rotation so that locating dowel 31 gradually leaves shaft-like workpiece
5, while adjusting upward the position of meter reading 42, you can shaft-like workpiece 5 is removed, hereafter just can repeat above-mentioned step carry out it is next
Secondary detection.
Claims (8)
1. a kind of axle class linearity corrects cubing, including workbench (1), base (2), detent mechanism and measuring mechanism (4), institute
State base (2) to be fixed on the workbench (1), the measuring mechanism (4) is included for reading shaft-like workpiece (5) to be detected
The meter reading (42) of linearity, the meter reading (42) can the workbench (1) lifting relatively, it is characterised in that：The detent mechanism
Including upper detent mechanism and lower detent mechanism, the upper detent mechanism includes being vertically situated on the base (2) and can phase
The locating dowel (31) lifted by base (2), the lower detent mechanism include at least two slidably, be spaced apart and arranged in the work
Make the support base (33) on platform (1), the shaft-like workpiece (5) can flatly be clamped in the bottom of the locating dowel (31) and described
Between the top of support base (33).
2. axle class linearity as claimed in claim 1 corrects cubing, it is characterised in that：The base (2) is including vertical upwards
The vertical seat (21) that extends, and after the top bending of the vertical seat (21) horizontal-extending horizontal base (22), it is described perpendicular
The bottom of straight seat (21) is fixed with the workbench (1), and the locating dowel (31) passes vertically through the horizontal base (22), described
Locating dowel (31) is coordinated with the horizontal base (22) screw thread.
3. axle class linearity as claimed in claim 2 corrects cubing, it is characterised in that：The locating dowel (31) is near top
Position is flatly provided with action bars (32).
4. the axle class linearity as any one of claims 1 to 3 corrects cubing, it is characterised in that：The workbench (1)
On offer the chute (34) coordinated with the support base (33), be equipped with screw rod (334), the spiral shell on the support base (33)
The bottom of bar (334) is passed through the bottom of the chute (34) and can be locked with the chute (34).
5. axle class linearity as claimed in claim 4 corrects cubing, it is characterised in that：The end of the chute (34) is to evagination
Go out the arc formed with the outer peripheral face cooperation of the screw rod (334).
6. the axle class linearity as any one of claims 1 to 3 corrects cubing, it is characterised in that：The measuring mechanism
(4) also include the vertical rod (41) being vertically situated on workbench (1), the meter reading (42) by horizontal connecting rod (421)
It is connected with the vertical rod (41).
7. axle class linearity as claimed in claim 6 corrects cubing, it is characterised in that：One end of the connecting rod (421) with
Meter reading (42) connection, the other end of the connecting rod (421) are then connected with the vertical rod (41) by union joint (422),
The union joint (422) can be moved and be locked relative to the vertical rod (41) in the vertical direction.
8. the axle class linearity as any one of claims 1 to 3 corrects cubing, it is characterised in that：The locating dowel
(31) bottom is in plane, and depression is formed with the limit passed through for the shaft-like workpiece (5) downwards on the top of the support base (33)
Position groove (331), the shaft-like workpiece (5) are clamped in the bottom of the locating dowel (31) and the stopper slot (331) of support base (33)
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957616.2U CN206073893U (en) | 2016-08-26 | 2016-08-26 | Axle class linearity corrects cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957616.2U CN206073893U (en) | 2016-08-26 | 2016-08-26 | Axle class linearity corrects cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073893U true CN206073893U (en) | 2017-04-05 |
Family
ID=58432954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620957616.2U Active CN206073893U (en) | 2016-08-26 | 2016-08-26 | Axle class linearity corrects cubing |
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| Country | Link |
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| CN (1) | CN206073893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645325A (en) * | 2018-05-12 | 2018-10-12 | 芜湖凯德机械制造有限公司 | A kind of pipeline straightness check tool |
| CN112008392A (en) * | 2020-08-18 | 2020-12-01 | 徐晶 | Assembled steel construction crossbeam corrects detection device |
-
2016
- 2016-08-26 CN CN201620957616.2U patent/CN206073893U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645325A (en) * | 2018-05-12 | 2018-10-12 | 芜湖凯德机械制造有限公司 | A kind of pipeline straightness check tool |
| CN112008392A (en) * | 2020-08-18 | 2020-12-01 | 徐晶 | Assembled steel construction crossbeam corrects detection device |
| CN112008392B (en) * | 2020-08-18 | 2022-02-08 | 浙江土力勘测设计院有限公司 | Assembled steel construction crossbeam corrects detection device |
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