CN104279927A - Lever body shape comprehensive detection device of gear shifting lever - Google Patents
Lever body shape comprehensive detection device of gear shifting lever Download PDFInfo
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- CN104279927A CN104279927A CN201410606586.6A CN201410606586A CN104279927A CN 104279927 A CN104279927 A CN 104279927A CN 201410606586 A CN201410606586 A CN 201410606586A CN 104279927 A CN104279927 A CN 104279927A
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Abstract
The invention discloses a lever body shape comprehensive detection device of a gear shifting lever. The lever body shape comprehensive detection device comprises a base plate, a locating seat, a first quick chuck and a second quick chuck, and further comprises a first cylindrical measurement column, a second cylindrical measurement column, a third cylindrical measurement column, a measurement casing pipe and a rear segment position measurement locating seat. In the detection process, a lever body of the gear shifting lever and a transverse pin are placed in corresponding locating grooves to be compressed and fixed, then the measurement casing pipe is inserted into a second locating inserting hole, and if the rear segment of the lever body can enter the measurement casing pipe, it is indicated that the space angle position of rear segment of the lever body is right; all the cylindrical measurement columns are inserted into first locating inserting holes in the base plate, and if passing segments of the measurement columns do not interfere with the bent portions of the lever body, and meanwhile passing stop segments of the measurement columns interfere with the bent portion of the lever body, it is proved that the position of the bent portion is right. Through the device, the space angle position of the rear segment of the lever body and the bending shape positions of all bent portions can be quickly detected, detection work efficiency is high, and cost is low.
Description
Technical field
The present invention relates to a kind of frock, particularly a kind of cubing of automobile shifting rod.
Background technology
Automobile shifting rod comprises the body of rod, the described body of rod is the special-shaped bar comprising multiple bending part, the leading portion of the body of rod is welded with bulb, bulb has been welded to connect transverse bolt, the axial line of transverse bolt is vertical with the axial line of the body of rod, bulb front end has a drag-line connecting hole be connected with gear-shifting inhaul cable, and the rear end of the body of rod has a locating groove, and its concrete structure can see Figure of description.
Because gear level is polymorphic structure, whether the bending position being difficult to accurately measure each bending part on the body of rod in prior art is correct, the way of prior art be ensure in manufacturing process as far as possible both tram relation, and extract a small amount of product and inspect by random samples on coordinate measuring machine.
And because the body of rod is polymorphic structure, whether the space angle position being also difficult to accurately measure body of rod back segment in prior art is correct, and current detection method extracts a small amount of product to test on coordinate measuring machine.Although whether the space angle position can detecting body of rod bending position and back segment on coordinate measuring machine is correct, its testing efficiency is low, and testing cost is high.
Summary of the invention
In view of this, the object of this invention is to provide a kind of body of rod shape comprehensive detection device of gear level, to solve the problem of the space angle position that quick and conveniently can not detect gear level body of rod bending position and body of rod back segment in prior art.
The body of rod shape comprehensive detection device of gear level of the present invention, comprise base plate, described base plate is provided with positioning seat, the first quick chuck of pressure ball head and the second quick chuck of pressure transverse bolt, described positioning seat is provided with the transverse bolt locating slot coordinated with transverse bolt and the body of rod locating slot coordinated with the body of rod;
Also comprise the three cylindrical shape measurement column of the first cylindrical measurement column detecting the body of rod first bending part position, the second cylindrical measurement column detecting the body of rod second bending part and the detection body of rod the 3rd bending part, described first cylindrical measurement column, the second cylindrical measurement column and three cylindrical shape measurement column by inserting paragraph, by section and stopped section composition, described base plate is provided with the first positioning jack be slidably matched with the inserting paragraph of each cylindrical measurement column respectively;
Also comprise and measure sleeve pipe and back segment position measurement positioning seat, described back segment position measurement positioning seat is provided with and the second positioning jack measured sleeve pipe and be slidably matched.
Further, the body of rod shape comprehensive detection device of described gear level also comprises the 4th cylindrical measurement column of the linearity of the straight bar section detecting connection second bending part and the 3rd bending part, described 4th cylindrical measurement column also by inserting paragraph, by section with stopped section and form.
Further, the body of rod shape comprehensive detection device of described gear level also comprises drag-line hole measurement bar and is arranged on the drag-line hole measurement seat on base plate, described drag-line hole positioning seat is provided with the 3rd positioning jack be slidably matched with drag-line hole measurement bar.
Further, the endoporus of described measurement sleeve pipe is by by section with stopped section and form.
Further, described drag-line hole measurement bar by connect successively by section, stopped section and handle forms.
Beneficial effect of the present invention:
1, the body of rod shape comprehensive detection device of gear level of the present invention, during detection, by gear level the body of rod and transverse bolt be placed in corresponding locating slot, the installation site of gear level is uniquely determined by transverse bolt locating slot and body of rod locating slot, by quick chuck, bulb and transverse bolt are compressed again, then measurement sleeve pipe is inserted in the second positioning jack, measure in sleeve pipe if the back segment of the body of rod can enter, then show that the space angle position of body of rod back segment is correct, on the contrary then space angle positional fault;
First cylindrical measurement column, the second cylindrical measurement column and three cylindrical shape measurement column are inserted in the first positioning jack on base plate respectively, if being interfered by Duan Buyu body of rod bending part of each measurement column, stopped section and body of rod bending part and produce and interfere simultaneously, then prove that bending part position is correct, otherwise then prove that the bending of body of rod bending part is overproof;
Can be detected body of rod back segment space angle position and each bending part bending shape position fast by this frock, testing efficiency is high, and cost is low.
2, the body of rod shape comprehensive detection device of gear level of the present invention, drag-line hole measurement bar is inserted in the 3rd positioning jack, if drag-line hole measurement bar can insert in the drag-line connecting hole on gear level, then show that the position between drag-line connecting hole and rod end is correct, otherwise then show mistake; Can be detected rod end position dimension fast by this frock, testing efficiency is high, detects better comprehensive.
Accompanying drawing explanation
Fig. 1 is the perspective view of the body of rod shape comprehensive detection device of gear level of the present invention;
Gear level is contained in the perspective view after in cubing by Fig. 2;
Fig. 3 is the sectional structure schematic diagram measuring sleeve pipe;
Fig. 4 is the structural representation of the 4th cylindrical measurement column;
Fig. 5 is the structural representation of drag-line hole measurement bar;
Fig. 6 is quick chuck structural representation.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the body of rod shape comprehensive detection device of the present embodiment gear level, comprise base plate 1, described base plate is provided with positioning seat 2, the first quick chuck 4 of pressure ball head 3 and the second quick chuck of pressure transverse bolt 5, described positioning seat is provided with the transverse bolt locating slot 6 coordinated with transverse bolt and the body of rod locating slot 7 coordinated with the body of rod; In the present embodiment, described first quick chuck 4 and the second quick chuck are all fixed on base plate by chuck mount pad 8,
Also comprise the three cylindrical shape measurement column 11 of the first cylindrical measurement column 9 detecting the body of rod first bending part position, the second cylindrical measurement column 10 detecting the body of rod second bending part and the detection body of rod the 3rd bending part, described first cylindrical measurement column, the second cylindrical measurement column and three cylindrical shape measurement column by inserting paragraph, by section and stopped section composition, be the maximum deviation of bending part position by section and the semidiameter stopped between section, described base plate be provided with the first positioning jack be slidably matched with the inserting paragraph of each cylindrical measurement column respectively;
Also comprise and measure sleeve pipe 12 and back segment position measurement positioning seat 13, described back segment position measurement positioning seat is provided with and the second positioning jack measured sleeve pipe and be slidably matched.
During detection, by gear level the body of rod and transverse bolt be placed in corresponding locating slot, the installation site of gear level is uniquely determined by transverse bolt locating slot and body of rod locating slot, by quick chuck, bulb and transverse bolt are compressed again, then measurement sleeve pipe is inserted in the second positioning jack, measure in sleeve pipe if the back segment of the body of rod can enter, then show that the space angle position of body of rod back segment is correct, on the contrary then space angle positional fault;
First cylindrical measurement column, the second cylindrical measurement column and three cylindrical shape measurement column are inserted in the first positioning jack on base plate respectively, if being interfered by Duan Buyu body of rod bending part of each measurement column, stopped section and body of rod bending part and produce and interfere simultaneously, then prove that bending part position is correct, otherwise then prove that the bending of body of rod bending part is overproof;
Can be detected body of rod back segment space angle position and each bending part bending shape position fast by this frock, testing efficiency is high, and cost is low.
As the improvement to the present embodiment, the body of rod shape comprehensive detection device of this gear level also comprises the 4th cylindrical measurement column 14 of the linearity of the straight bar section detecting connecting-rod body second bending part and the 3rd bending part, described 4th cylindrical measurement column also by inserting paragraph 141, by section 142 with stopped section 143 and form; The centre position of 4th cylindrical measurement column 14 between the second cylindrical measurement column 10 and three cylindrical shape measurement column 11, the inserting paragraph 141 of described 4th cylindrical measurement column is inserted in the pilot hole on base plate, if being interfered by Duan Buyu body of rod bending part of measurement column, stopped section and body of rod bending part and produce and interfere simultaneously, then prove that straight bar section medium position is correct, linearity is not overproof, otherwise then proves that the bending of body of rod bending part is overproof; This improvement can further improve the accuracy in detection of body of rod shape.
As the improvement to the present embodiment, the body of rod shape comprehensive detection device of this gear level also comprises drag-line hole measurement bar 15 and the drag-line hole measurement seat 16 be arranged on base plate, described drag-line hole positioning seat is provided with the 3rd positioning jack be slidably matched with drag-line hole measurement bar, drag-line hole measurement bar is inserted in the 3rd positioning jack, if drag-line hole measurement bar can insert in the drag-line connecting hole on gear level, then show that the position between drag-line connecting hole and rod end is correct, otherwise then show mistake; Can be detected rod end position dimension fast by this frock, testing efficiency is high, expands the sensing range of cubing.
As the improvement to the present embodiment, the endoporus of described measurement sleeve pipe 12 is by by section 121 with stopped section 122 and form, the deviation range of body of rod diameter is by section and the difference in internal diameters of stopping between section, in testing process, if body of rod back segment is not by by section 121 but by stopping section 122, then prove that the outside dimension of the body of rod is correct, otherwise then prove the outside dimension dislocation of the body of rod, this improvement expands the sensing range of cubing.
As the improvement to the present embodiment, described drag-line hole measurement bar 15 by connect successively by section, stopped section and handle forms, by section and stopped the Aperture deviation scope that intersegmental diameter deviation is drag-line connecting hole, in testing process, if stopped section not by drag-line connecting hole by section by drag-line connecting hole, then show that the pore size of drag-line connecting hole is correct, otherwise then show overproof of aperture, this improvement makes this cubing the aperture size of drag-line connecting hole to be detected in the lump simultaneously, and testing efficiency is higher.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (5)
1. the body of rod shape comprehensive detection device of a gear level, it is characterized in that: comprise base plate, described base plate is provided with positioning seat, the first quick chuck of pressure ball head and the second quick chuck of pressure transverse bolt, described positioning seat is provided with the transverse bolt locating slot coordinated with transverse bolt and the body of rod locating slot coordinated with the body of rod;
Also comprise the three cylindrical shape measurement column of the first cylindrical measurement column detecting the body of rod first bending part position, the second cylindrical measurement column detecting the body of rod second bending part and the detection body of rod the 3rd bending part, described first cylindrical measurement column, the second cylindrical measurement column and three cylindrical shape measurement column by inserting paragraph, by section and stopped section composition, described base plate is provided with the first positioning jack be slidably matched with the inserting paragraph of each cylindrical measurement column respectively;
Also comprise and measure sleeve pipe and back segment position measurement positioning seat, described back segment position measurement positioning seat is provided with and the second positioning jack measured sleeve pipe and be slidably matched.
2. the body of rod shape comprehensive detection device of gear level according to claim 1, it is characterized in that: the 4th cylindrical measurement column also comprising the linearity of the straight bar section detecting connection second bending part and the 3rd bending part, described 4th cylindrical measurement column also by inserting paragraph, by section with stopped section and form.
3. the body of rod shape comprehensive detection device of gear level according to claim 2, it is characterized in that: also comprise drag-line hole measurement bar and be arranged on the drag-line hole measurement seat on base plate, described drag-line hole positioning seat is provided with the 3rd positioning jack be slidably matched with drag-line hole measurement bar.
4. the body of rod shape comprehensive detection device of gear level according to claim 3, is characterized in that: the endoporus of described measurement sleeve pipe is by by section with stopped section and form.
5. the body of rod shape comprehensive detection device of gear level according to claim 4, is characterized in that: described drag-line hole measurement bar by connect successively by section, stopped section and handle forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606586.6A CN104279927A (en) | 2014-10-28 | 2014-10-28 | Lever body shape comprehensive detection device of gear shifting lever |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606586.6A CN104279927A (en) | 2014-10-28 | 2014-10-28 | Lever body shape comprehensive detection device of gear shifting lever |
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| CN104279927A true CN104279927A (en) | 2015-01-14 |
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| CN201410606586.6A Pending CN104279927A (en) | 2014-10-28 | 2014-10-28 | Lever body shape comprehensive detection device of gear shifting lever |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222666A (en) * | 2015-10-16 | 2016-01-06 | 重庆颖泉标准件有限公司 | A kind of gear shift fork wavy surface and bulb measuring tool for position |
| CN105222680A (en) * | 2015-10-16 | 2016-01-06 | 重庆颖泉标准件有限公司 | A kind of car gear shifting fork wavy surface and bulb position detecting device |
| CN105222668A (en) * | 2015-10-16 | 2016-01-06 | 重庆颖泉标准件有限公司 | A kind of gear automobile gear-box gear-shifting fork wavy surface and bulb position detecting mechanism |
| CN105509603A (en) * | 2015-12-25 | 2016-04-20 | 四川航天世东汽车部件有限公司 | Automotive control rod assembly testing fixture |
| CN106767253A (en) * | 2016-12-25 | 2017-05-31 | 重庆太乙机械有限公司 | Motor car pull bar automatic detection tool |
-
2014
- 2014-10-28 CN CN201410606586.6A patent/CN104279927A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222666A (en) * | 2015-10-16 | 2016-01-06 | 重庆颖泉标准件有限公司 | A kind of gear shift fork wavy surface and bulb measuring tool for position |
| CN105222680A (en) * | 2015-10-16 | 2016-01-06 | 重庆颖泉标准件有限公司 | A kind of car gear shifting fork wavy surface and bulb position detecting device |
| CN105222668A (en) * | 2015-10-16 | 2016-01-06 | 重庆颖泉标准件有限公司 | A kind of gear automobile gear-box gear-shifting fork wavy surface and bulb position detecting mechanism |
| CN105509603A (en) * | 2015-12-25 | 2016-04-20 | 四川航天世东汽车部件有限公司 | Automotive control rod assembly testing fixture |
| CN106767253A (en) * | 2016-12-25 | 2017-05-31 | 重庆太乙机械有限公司 | Motor car pull bar automatic detection tool |
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Application publication date: 20150114 |