CN104266559B - A kind of Quick detection tool of automobile precision shift fork part - Google Patents
A kind of Quick detection tool of automobile precision shift fork part Download PDFInfo
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- CN104266559B CN104266559B CN201410369766.7A CN201410369766A CN104266559B CN 104266559 B CN104266559 B CN 104266559B CN 201410369766 A CN201410369766 A CN 201410369766A CN 104266559 B CN104266559 B CN 104266559B
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Abstract
The invention discloses a kind of Quick detection tool of automobile precision shift fork part, including pedestal (1), fork wheel rule (2), left go-no go gauge (3), right go-no go gauge (4), rear go-no go gauge (5), dial gauge (6).The present invention is provided with left column, right column, rear column, central post using the device being made up of above-mentioned component above pedestal；Fork wheel rule is provided with fork annular groove；Fork wheel rule is located between left column and central post, and positioned at the top of fork wheel rule, rear column slides and is provided with rear go-no go gauge；Left column slides and is provided with left go-no go gauge, and right column slides and is provided with right go-no go gauge, and in the lower section of the left go-no go gauge, left column is additionally provided with dial gauge；During inspection, the technical scheme by formula checked of ring arm, left hole, right hole, bealock and the platform position of product is detected by fork wheel rule, left go-no go gauge, right go-no go gauge, rear go-no go gauge and dial gauge respectively, the product inspection of automobile precision shift fork part is made, raising efficiency has been reached, has been reduced recruitment, the purpose of reduces cost.
Description
Technical field
The present invention relates to a kind of cubing, specifically refers to for the chi by formula fast joint inspection automobile precision shift fork part
A kind of Quick detection tool of the automobile precision shift fork part of very little deviation and three-dimensional shape position error.
Background technology
Automobile precision shift fork is the high manufactured part of a kind of complex structure, required precision, and abbreviation shift fork goods 01, refering to figure
4, the product inspection of shift fork goods 01 is related to dimensional discrepancy and three-dimensional shape position error, the bealock 011 of shift fork goods 01, left hole 012,
Right hole 013, ring arm 014, shifting block 015,016 position of platform need the inspection by size and shape position error, prior art to distinguish
Dimensional discrepancy inspection is carried out using go-no go gauge, shape position error inspection is carried out using by rule, due to the inspection of shift fork goods 01 necessary
Full inspection, must not adopt sampling observation, cause in large-scale production that inspection recruitment is more, be costly and inefficient, and therefore, prior art is deposited
Efficiency low, recruitment is more, the problems and shortcomings of high cost.
Content of the invention
For the problems and shortcomings that above-mentioned prior art is present, the present invention is using by pedestal, fork wheel rule, left go-no go gauge, the right side
The device that go-no go gauge, rear go-no go gauge, dial gauge are constituted, is provided with left column, right column, rear column, central post above pedestal；Fork
Wheel rule are provided with fork annular groove；Fork wheel rule is located between left column and central post, after being provided with positioned at the top rear column slip of fork wheel rule
Go-no go gauge, left column are slided and are provided with left go-no go gauge, and right column slides and is provided with right go-no go gauge, left vertical in the lower section of the left go-no go gauge
Post is additionally provided with dial gauge；The ring arm of shift fork goods, during inspection, is first inserted the fork annular groove of fork wheel rule, the ring arm is detected；
If passing through, then left go-no go gauge and right go-no go gauge are inserted the left hole of shift fork goods, right hole respectively, detect the left hole, right hole；If
Pass through, then rear go-no go gauge is inserted the bealock of shift fork goods, detect the bealock；If pass through, then with the centimeter check institute
State the platform of the right flank of ring arm；If passing through, it is verified, removes the shift fork goods, the shift fork goods is the skill of certified products
A kind of art scheme, there is provided Quick detection tool of automobile precision shift fork part, it is intended to make the product inspection of automobile precision shift fork part, reach
To raising efficiency, reduce recruitment, the purpose of reduces cost.
The object of the present invention is achieved like this：A kind of Quick detection tool of automobile precision shift fork part, including pedestal, fork wheel
Rule, left go-no go gauge, right go-no go gauge, rear go-no go gauge, dial gauge, wherein：Described pedestal is rectangular block shape steel components, pedestal
Centrosymmetry left part is fixed with the left column that erects vertically upward above, and right part is fixed with the right side that erects vertically upward and stands
Post；The rear portion of impact faces is fixed with the rear column that erects vertically upward；In the left column and right column above pedestal
Between be also fixed with the central post that erects vertically upward；The left column, right column, rear column, central post are rectangular column
The steel components of shape, the height of wherein described central post are less than the height of the left column, right column and rear column；Described left vertical
The top of post is provided with the manhole of left and right directions and is referred to as left upper port, and the top of the right column is provided with the circle of left and right directions and leads to
Hole is referred to as upper right hole, the dead in line in the axis of the left upper port and the upper right hole；The bottom of the left column is provided with left and right
The manhole in direction is referred to as lower-left hole, and the top of the central post is provided with upper hole during the manhole of left and right directions is referred to as, institute
In stating, the aperture in upper hole is corresponding with the aperture location of equal in the lower-left hole；The top of the rear column is provided with two and mutually puts down
Row, the manhole of left and right directions are referred to as rear guide hole；
Described fork wheel rule is the steel components of circular colyliform, and the center of fork wheel rule is provided with rotating shaft, and the outer rim of fork wheel rule sets
The groove for having annular is referred to as fork annular groove；The outer rim left surface of fork wheel rule is provided with the breach of a rectangle communicated with the fork annular groove
Referred to as platform scarce；
Described left go-no go gauge, right go-no go gauge are the steel components of cylinder step, the cylinder of the right part of left go-no go gauge
Step is referred to as left go-no go end, and the cylinder step of the left part of right go-no go gauge is referred to as right go-no go end；
Steel components of the described rear go-no go gauge for rectangular block shape, the trailing flank of rear go-no go gauge are provided with two protrusion, mutual
Parallel, cylindrical guide rod, the rear end of the guide rod are connected with the handle of the rectangular block shape of steel；
Described dial gauge is the general length-measuring appliance of dial type；
Fork wheel rule is through upper between hole and the rotatable left column and central post positioned at pedestal in the lower-left hole in described；
Left go-no go gauge is slided and is through in the left upper port of left column, and the left go-no go end stretches out in the right the right flank of left column；Right
Go-no go gauge is slided and is through in the upper right hole of right column, and the right go-no go end stretches out in the left surface of right column to the left；After lead to
The guide rod of no-go gage slides and is through in the described rear guide hole of rear column, and rear go-no go gauge is located at the front of the rear column, described
Handle is located at the rear of rear column；Dial gauge is arranged on the leading flank of the left column and the lower section positioned at the left go-no go gauge,
The contact of dial gauge to the right and points to fork wheel rule.
Said structure statement direction face be divided into up, down, left, right, front, rear side, wherein, before be in the face of device front view
Face, behind be and the above relative face.
Operation principle and beneficial effect
During inspection, by the fork annular groove of the ring arm insertion fork wheel rule of shift fork goods, rotate fork wheel rule and detect the ring
The shifting block of arm coordinates；If passing through, then left go-no go gauge and right go-no go gauge are inserted the left hole of shift fork goods, right hole respectively, detect institute
State left hole, right hole；If passing through, then rear go-no go gauge is forwardly inserted the bealock of shift fork goods, detects the bealock；If passing through, rotation
Turning fork wheel rule makes the platform of the right flank of the ring arm expose from the platform scarce of fork wheel rule, then is detected with the contact of dial gauge
The platform of the right flank of the ring arm；If passing through, it is verified, judges that the shift fork goods, as certified products, remove the shift fork goods；
If finding bad in any link of above-mentioned checkout procedure, that is, judge the shift fork goods as unqualified.
This device, by the inspection of size and shape position error is set of one, make automobile precision shift fork part into product examine
Test, improve efficiency, reduce recruitment, reduce cost.
Above-mentioned, the present invention is using being made up of pedestal, fork wheel rule, left go-no go gauge, right go-no go gauge, rear go-no go gauge, dial gauge
Device, is provided with left column, right column, rear column, central post above pedestal；Fork wheel rule is provided with fork annular groove；Fork wheel rule is located at a left side
Between column and central post, slide positioned at the top rear column of fork wheel rule and be provided with rear go-no go gauge, left column slides and is provided with left only leading to
Rule, right column are slided and are provided with right go-no go gauge, are additionally provided with dial gauge in the lower section left column of the left go-no go gauge；During inspection, first will
The ring arm of shift fork goods inserts the fork annular groove of fork wheel rule, detects the ring arm；If passing through, then stop logical to left go-no go gauge and the right side
Rule insert left hole, the right hole of shift fork goods respectively, detect the left hole, right hole；If passing through, then rear go-no go gauge is inserted shift fork system
The bealock of product, detects the bealock；If pass through, then the platform with the right flank of ring arm described in the centimeter check；If passing through,
It is verified, removes the shift fork goods, the shift fork goods is the technical scheme of certified products, overcome prior art and there is efficiency
Low, recruitment is more, the problems and shortcomings of high cost, a kind of Quick detection tool of the automobile precision shift fork part for being provided, and makes automobile essence
The product inspection of close shift fork part, has reached raising efficiency, has reduced recruitment, the purpose of reduces cost.
Description of the drawings
Fig. 1 is a kind of main structure diagram of the Quick detection tool of automobile precision shift fork part of the present invention；
Fig. 2 is a kind of axonometric schematic diagram of the Quick detection tool of automobile precision shift fork part of the present invention；
Fig. 3 is a kind of Quick detection tool of automobile precision shift fork part of the present invention, is operated in detection 01 tense of shift fork goods
Principle schematic；
Fig. 4 is a kind of structural representation of shift fork goods 01.
Embodiment in below in conjunction with the accompanying drawings is described in further detail to the present invention, but should not be construed as to the present invention's
Any restriction.
In figure：Pedestal 1, left column 11, right column 12, rear column 13, central post 14, fork wheel rule 2, fork annular groove 21, Zuo Tong
No-go gage 3, right go-no go gauge 4, rear go-no go gauge 5, dial gauge 6, shift fork goods 01, bealock 011, left hole 012, right hole 013, ring arm 014,
Shifting block 015, platform 016.
Specific embodiment
Fig. 1～Fig. 4 is referred to, a kind of Quick detection tool of automobile precision shift fork part of the present invention, including pedestal 1, fork wheel rule
2nd, left go-no go gauge 3, right go-no go gauge 4, rear go-no go gauge 5, dial gauge 6, wherein：Described pedestal 1 be rectangular block shape steel components, base
Above seat 1, centrosymmetry left part is fixed with the left column 11 that erects vertically upward, and right part is fixed with to be erect vertically upward
Right column 12；Rear portion above pedestal 1 is fixed with the rear column 13 that erects vertically upward；On the left side above pedestal 1
The central post 14 vertically upward erect also is fixed between column 11 and right column 12；The left column 11, right column 12, after
Column 13, central post 14 are the steel components of rectangular cylindrical, the height of wherein described central post 14 less than the left column 11,
Right column 12 and the height of rear column 13；The top of the left column 11 is provided with the manhole of left and right directions and is referred to as left upper port,
The top of the right column 12 is provided with the manhole of left and right directions and is referred to as upper right hole, the axis of the left upper port and the upper right
The dead in line in hole；The bottom of the left column 11 is provided with the manhole of left and right directions and is referred to as lower-left hole, the central post 14
Top be provided with left and right directions manhole be referred to as in upper hole, described in upper hole aperture equal with the aperture in the lower-left hole
Position is corresponding；The top of the rear column 13 be provided with two be parallel to each other, the manhole of left and right directions be referred to as after guide hole；
Steel components of the described fork wheel rule 2 for circular colyliform, the center of fork wheel rule 2 is provided with rotating shaft, the outer rim of fork wheel rule 2
The groove for being provided with annular is referred to as fork annular groove 21；The outer rim left surface of fork wheel rule 2 is provided with a square communicated with the fork annular groove 21
The breach of shape is referred to as platform scarce；
Described left go-no go gauge 3, right go-no go gauge 4 are the steel components of cylinder step, the circle of the right part of left go-no go gauge 3
Pylon rank is referred to as left go-no go end, and the cylinder step of the left part of right go-no go gauge 4 is referred to as right go-no go end；
Steel components of the described rear go-no go gauge 5 for rectangular block shape, the trailing flank of rear go-no go gauge 5 are provided with two protrusions, phases
Mutually parallel, cylindrical guide rod, the rear end of the guide rod are connected with the handle of the rectangular block shape of steel；
Described dial gauge 6 is the general length-measuring appliance of dial type；
Fork wheel rule 2 is through the upper hole left column 11 and central post positioned at pedestal 1 rotatable with the lower-left hole in described
Between 14；Left go-no go gauge 3 is slided and is through in the left upper port of left column 11, and the left go-no go end stretches out in the right left column 11
Right flank；Right go-no go gauge 4 is slided and is through in the upper right hole of right column 12, and the right go-no go end stretches out in right column to the left
12 left surface；The guide rod of rear go-no go gauge 5 slides and is through in the described rear guide hole of rear column 13, and rear go-no go gauge 5 is located at institute
The front of rear column 13 is stated, the handle is located at the rear of rear column 13；Dial gauge 6 is arranged on the leading flank of the left column 11
And the lower section positioned at the left go-no go gauge 3, the contact of dial gauge 6 to the right and points to fork wheel rule 2.
Said structure statement direction face be divided into up, down, left, right, front, rear side, wherein, before be in the face of device front view
Face, behind be and the above relative face.
Operation principle and beneficial effect
During inspection, the ring arm 014 of shift fork goods 01 is inserted in the fork annular groove of fork wheel rule 2, rotate fork wheel rule 2 and detect
The shifting block 015 of the ring arm 014 coordinates；If passing through, then left go-no go gauge 3 and right go-no go gauge 4 are inserted shift fork goods 01 respectively
Left hole 012, right hole 013, detect the left hole 012, right hole 013；If passing through, then rear go-no go gauge 5 is forwardly inserted shift fork goods
01 bealock 011, detects the bealock 011；If passing through, swing fork wheel rule 2 makes the platform 016 of the right flank of the ring arm 014
Expose from the platform scarce of fork wheel rule 2, then the platform 016 of the right flank of the ring arm 014 is detected with the contact of dial gauge 6；
If passing through, it is verified, judges that the shift fork goods 01, as certified products, remove the shift fork goods 01；If in above-mentioned checkout procedure
Find bad in any link, that is, judge the shift fork goods 01 as unqualified.
This device, by the inspection of size and shape position error is set of one, make automobile precision shift fork part into product examine
Test, improve efficiency, reduce recruitment, reduce cost.
Claims (1)
1. a kind of Quick detection tool of automobile precision shift fork part, logical only including pedestal (1), fork wheel rule (2), left go-no go gauge (3), the right side
Rule (4), rear go-no go gauge (5), dial gauge (6), it is characterised in that：Described pedestal (1) be rectangular block shape steel components, pedestal
(1) above, centrosymmetry left part is fixed with the left column (11) that erects vertically upward, and right part is fixed with and erects vertically upward
Vertical right column (12)；Pedestal (1) rear portion above is fixed with the rear column (13) that erects vertically upward；Pedestal (1) upper
Face is also fixed with the central post (14) that erects vertically upward between the left column (11) and right column (12)；Described left vertical
Post (11), right column (12), rear column (13), central post (14) are the steel components of rectangular cylindrical, wherein described central post
(14) height of the height less than the left column (11), right column (12) and rear column (13)；Left column (11) upper
Portion is provided with the manhole of left and right directions and is referred to as left upper port, and the top of right column (12) is provided with the manhole of left and right directions
Referred to as upper right hole, the dead in line in the axis of the left upper port and the upper right hole；The bottom of left column (11) is provided with a left side
The manhole of right direction is referred to as lower-left hole, on the top of central post (14) is provided with during the manhole of left and right directions is referred to as
Hole, described in upper hole aperture corresponding with the aperture location of equal in the lower-left hole；The top of rear column (13) is provided with two
Individual be parallel to each other, the manhole of left and right directions be referred to as after guide hole；
Described fork wheel rule (2) is the steel components of circular colyliform, and the center of fork wheel rule (2) is provided with rotating shaft, outside fork wheel rule (2)
Edge is provided with the groove of annular and is referred to as fork annular groove (21)；The outer rim left surface of fork wheel rule (2) is provided with one with the fork annular groove (21)
The breach of the rectangle for communicating is referred to as platform scarce；
Described left go-no go gauge (3), right go-no go gauge (4) are the steel components of cylinder step, the right part of left go-no go gauge (3)
Cylinder step is referred to as left go-no go end, and the cylinder step of the left part of right go-no go gauge (4) is referred to as right go-no go end；
Steel components of the described rear go-no go gauge (5) for rectangular block shape, the trailing flank of rear go-no go gauge (5) are provided with two protrusions, phases
Mutually parallel, cylindrical guide rod, the rear end of the guide rod are connected with the handle of the rectangular block shape of steel；
Described dial gauge (6) is the general length-measuring appliance of dial type；
Fork wheel rule (2) is through the upper hole left column (11) and the neutrality positioned at pedestal (1) rotatable with the lower-left hole in described
Between post (14)；Left go-no go gauge (3) is slided and is through in the left upper port of left column (11), and the left go-no go end is stretched out in the right
The right flank of left column (11)；Right go-no go gauge (4) slide be through in the upper right hole of right column (12), the right go-no go end to
A left side stretches out in the left surface of right column (12)；The guide rod of rear go-no go gauge (5) slide be through rear column (13) described after lead
Kong Zhong, rear go-no go gauge (5) are located at the front of the rear column (13), and the handle is located at the rear of rear column (13)；Dial gauge
(6) leading flank for being arranged on the left column (11) and the lower section for being located at the left go-no go gauge (3), the contact of dial gauge (6) to
Right and sensing fork wheel rule (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369766.7A CN104266559B (en) | 2014-07-25 | 2014-07-25 | A kind of Quick detection tool of automobile precision shift fork part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369766.7A CN104266559B (en) | 2014-07-25 | 2014-07-25 | A kind of Quick detection tool of automobile precision shift fork part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104266559A CN104266559A (en) | 2015-01-07 |
| CN104266559B true CN104266559B (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369766.7A Active CN104266559B (en) | 2014-07-25 | 2014-07-25 | A kind of Quick detection tool of automobile precision shift fork part |
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| CN (1) | CN104266559B (en) |
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| CN106989653A (en) * | 2017-05-24 | 2017-07-28 | 浙江万里扬股份有限公司 | Shift fork blank cubing |
| CN110108178A (en) * | 2019-04-12 | 2019-08-09 | 重庆蓝黛动力传动机械股份有限公司 | A kind of cubing detecting selector fork component |
| CN109916260B (en) * | 2019-04-17 | 2020-10-09 | 大连大学 | Slideway block component for detecting shifting fork type parts of machine tool |
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| CN104266559A (en) | 2015-01-07 |
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