CN205981009U - Be used in quick location frock that detects piston pin hole on automatic check out test set - Google Patents
Be used in quick location frock that detects piston pin hole on automatic check out test set Download PDFInfo
- Publication number
- CN205981009U CN205981009U CN201621012202.9U CN201621012202U CN205981009U CN 205981009 U CN205981009 U CN 205981009U CN 201621012202 U CN201621012202 U CN 201621012202U CN 205981009 U CN205981009 U CN 205981009U
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- CN
- China
- Prior art keywords
- piston pin
- pin hole
- locating
- workpiece
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a be used in quick location frock that detects piston pin hole on automatic check out test set, which comprises a base, the base on the symmetry be equipped with a pair of locating piece that is used for supporting and fixing a position the work piece, be equipped with the vertical direction subassembly of the pinhole looks adaptation that radially is equipped with with the work piece between two locating pieces between two parties. The utility model discloses an it is rational in infrastructure, easy operation, the positioning time has been saved greatly to position that can quick location pinhole, fixes a position accurately, has improved work efficiency greatly.
Description
Technical field
This utility model is related to automobile manufacturing field, more specifically, it relates to a kind of be used on automatic detection system
The quick positioning tool of detection piston pin hole.
Background technology
Detection piston pin hole on the instrument and equipment such as roundness measuring equipment or three coordinate measuring machine is it is necessary to adjust piston pin hole axis
Whole to coaxial with instrument Z axis (coincidence) or parallel, otherwise can lead to detect unsuccessfully beyond instrument adjusting range on roundness measuring equipment；And
On three coordinate measuring machine measure when can touching lever (during sampling with absorption surface be measuring staff rather than gauge head, the touching lever of meaning), from
And cause measurement error.Prior art is piston article traverse to be installed be bearing in two V-type frame frocks, and pin-and-hole axis is to the greatest extent
Amount is positioned on horizontal plane (or instrument work top), recycles instrument gauge head to prolong pin bore axis to surveying bus up and down, according to
The upper and lower two indicating value differences of gauge head, manual rotation around piston axis (namely two V-type frame supporting axis) adjusts workpiece to reach piston
Pin-and-hole axis coaxial with instrument Z axis (coincidence) or parastate.
Due to pin-and-hole, then the bus along pin-and-hole axial direction survey pin-and-hole will be stretched into first with instrument gauge head, according to gauge head indicating value handss
To reach pin-and-hole axis coaxial with instrument Z axis (coincidence) or parastate, so adjustment reaches claimed condition to work adjustment workpiece, must
Just must can complete through repeated multiple times adjustment, be susceptible to while time and effort consuming break the accident of gauge head again.
Utility model content
The purpose of this utility model is that there are the problems referred to above for existing technology, there is provided a kind of positioning is quick, accurately,
The wide quick positioning tool that piston pin hole is detected on automatic detection system of the suitability.
For achieving the above object, of the present utility model a kind of on automatic detection system detection piston pin hole quick
Positioning tool, including pedestal, described pedestal is arranged with a pair of locating piece for supporting and positioning workpiece, two locating pieces
Between be provided with the vertical guidance set being adapted with the pin-and-hole that workpiece is radially provided between two parties.
Further, the fairlead of the hollow columnar that described guidance set includes being vertically set on pedestal, also includes
The locating bar being adapted with described fairlead.
Further, described locating piece is provided with V-type supporting part, the described support height of locating piece and workpiece
Structure is adapted.
Improve as further, the lower end of described locating bar is provided with the chamfered corners being easy to that locating bar imports in fairlead,
Accordingly, the top aperture of described fairlead is provided with the chamfering structure being easy to locating bar importing.
Improve as further, the upper end of described locating bar is provided with knurling handle.
Beneficial effect
Of the present utility model reasonable in design, simple to operate, the position in energy quick pins hole, when greatling save positioning
Between, accurate positioning, substantially increase work efficiency；The design of guidance set is simple, can be quick installed on pedestal, installation side
Just, change convenient, strong applicability；Select relative locating piece for different Workpiece structures, adjustment is flexible, strong applicability.
Brief description
Fig. 1 is the assembling being used in the quick positioning tool detecting piston pin hole on automatic detection system in this utility model
Explosive view；
Fig. 2 is the assembling being used in the quick positioning tool detecting piston pin hole on automatic detection system in this utility model
Schematic diagram.
In figure：1st, pedestal；2nd, workpiece；3rd, the first V-type locating piece；4th, the second V-type locating piece；5th, locating bar；6th, pin-and-hole；7、
Fairlead；8th, chamfered corners；9th, knurling handle.
Specific embodiment
With reference to embodiment, the utility model will be further described, but does not constitute to of the present utility model any
Limit, the modification of anyone limited number of time being made in this utility model right, still will in right of the present utility model
In the range of asking.
Specific embodiment of the utility model is such：With reference to shown in Fig. 1-2, one kind is used on automatic detection system
The quick positioning tool of detection piston pin hole, including pedestal 1, pedestal 1 is arranged with for supporting and positioning a pair of workpiece 2
Locating piece, be provided between two parties between two locating pieces be adapted with the pin-and-hole 6 that workpiece 2 is radially provided with vertical guidance set.Pass through
Two locating pieces are supported, position to workpiece 2, make the rotation centerline of workpiece 2 coplanar with the centrage of two locating pieces, rotation and
Travelling workpiece 2, is being matched with the pin-and-hole 6 of workpiece 2 by vertical guidance set, now the axis of pin-and-hole 6 is in vertical state,
Simple to operate, the position in energy quick pins hole 6, accurate positioning, substantially increase work efficiency.
In the present embodiment, the fairlead 7 of the hollow columnar that guidance set includes being vertically set on pedestal 1, also includes
The locating bar 5 being adapted with described fairlead 7, the size of locating bar 5 is adapted with the pin-and-hole 6 of workpiece 2, and locating bar 5 is passed through
The pin-and-hole 6 of workpiece 2, then operation locating bar 5 rotate or transverse shifting workpiece 2, until pin-and-hole 6 alignment guide set 7 endoporus simultaneously
And in locating bar 5 insertion fairlead 7, so that the axis of pin-and-hole 6 is in vertical state, simple to operate, quick, accurate positioning,
High working efficiency；And, corresponding fairlead 7 and locating bar 5 can be selected according to various sizes of pin-and-hole 6, the setting of fairlead 7
Meter is simple, can be quick installed on pedestal 1, easy for installation, and it is convenient to change, and makes the applied widely of frock；The lower end of locating bar 5
It is provided with the chamfered corners 8 being easy to that locating bar 5 imports in fairlead 7, accordingly, the top aperture of fairlead 7 is provided with is easy to locating bar 5
The chamfering structure importing, the setting of chamfering structure greatly facilitates the pin-and-hole 6 that locating bar 5 smoothly inserts fairlead 7 and workpiece 2
Interior, avoid scratch hole wall simultaneously, time-consuming, substantially increase work efficiency；And the upper end of locating bar 5 is provided with knurling handle
9, by having the knurling handle 9 of rough surface, it is easy to operated by personnel's locating bar 5 and imports workpiece 2, also allow for lifting positioning
Rod 5 makes it exit workpiece 2.
In the present embodiment, locating piece is provided with V-type supporting part, and the support height of locating piece is fitted with the structure phase of workpiece 2
Should, two locating pieces include the first V-type locating piece 3, the second V-type locating piece 4 being symmetricly set on pedestal 1, the first V-type locating piece
3 and second the structure of support height and workpiece 2 of V-type locating piece 4 be adapted, the first V-type can be chosen according to the structure of workpiece 2
Locating piece 3 and the support height of the second V-type locating piece 4, adjustment is flexible, strong applicability.
When specifically used, first, frock is arranged on the table, workpiece 2 is horizontally mounted in the first V-type locating piece 3 He
On second V-type locating piece 4, operation locating bar 5 passes through the pin-and-hole 6 of workpiece 2 and so that workpiece 2 is rotated on V-type location structure and sliding
Dynamic, in the pilot hole of locating bar 5 alignment guide set 7, locating bar 5 insertion fairlead 7, make pin-and-hole 6, locating bar 5 and guiding
The rotation centerline of set 7 overlaps；Then, staff holds the knurling handle 9 on locating bar 5 top by locating bar 5 in pin-and-hole 6
Exit；Finally, the gauge head alignment pin holes of operated by personnel's measuring instrument, move down the parameter that just can measure pin-and-hole 6.Use
This frock, is shortened to by 1 to 2 minutes before or longer time and completes in 5,6 seconds to position work, when substantially reducing positioning
Between, improve work efficiency：Can avoid because of operational error, adjustment action is excessive and the risk that breaks gauge head simultaneously.
The above is only preferred implementation of the present utility model it should be pointed out that for a person skilled in the art,
On the premise of this utility model structure, some deformation can also be made and improve, these are new all without affecting this practicality
Effect and practical applicability that type is implemented.
Claims (5)
1. a kind of quick positioning tool detecting piston pin hole on automatic detection system, including pedestal (1), its feature exists
In, described pedestal (1) is arranged with a pair of locating piece for supporting and positioning workpiece (2), placed in the middle between two locating pieces
It is provided with the vertical guidance set that the pin-and-hole (6) being radially provided with workpiece (2) is adapted.
2. a kind of quick positioning tool that piston pin hole is detected on automatic detection system according to claim 1,
It is characterized in that, the fairlead (7) of the hollow columnar that described guidance set includes being vertically set on pedestal (1), also include
The locating bar (5) being adapted with described fairlead (7).
3. a kind of quick positioning tool that piston pin hole is detected on automatic detection system according to claim 1,
It is characterized in that, described locating piece is provided with V-type supporting part, the structure of the described support height of locating piece and workpiece (2)
It is adapted.
4. a kind of quick positioning tool that piston pin hole is detected on automatic detection system according to claim 2,
It is characterized in that, the lower end of described locating bar (5) is provided with the chamfered corners (8) being easy to that locating bar (5) imports in fairlead (7), phase
Answer, the top aperture of described fairlead (7) is provided with the chamfering structure being easy to that locating bar (5) imports.
5. a kind of quick positioning tool that piston pin hole is detected on automatic detection system according to claim 2,
It is characterized in that, the upper end of described locating bar (5) is provided with knurling handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012202.9U CN205981009U (en) | 2016-08-31 | 2016-08-31 | Be used in quick location frock that detects piston pin hole on automatic check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012202.9U CN205981009U (en) | 2016-08-31 | 2016-08-31 | Be used in quick location frock that detects piston pin hole on automatic check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205981009U true CN205981009U (en) | 2017-02-22 |
Family
ID=58039686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621012202.9U Expired - Fee Related CN205981009U (en) | 2016-08-31 | 2016-08-31 | Be used in quick location frock that detects piston pin hole on automatic check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205981009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197204A (en) * | 2016-08-31 | 2016-12-07 | 广西玉柴机器股份有限公司 | A kind of it is used on automatic detection system the quick positioning tool detecting piston pin hole |
-
2016
- 2016-08-31 CN CN201621012202.9U patent/CN205981009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197204A (en) * | 2016-08-31 | 2016-12-07 | 广西玉柴机器股份有限公司 | A kind of it is used on automatic detection system the quick positioning tool detecting piston pin hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210831 |