CN204902714U - Ring flange locating hole position degree detection device - Google Patents
Ring flange locating hole position degree detection device Download PDFInfo
- Publication number
- CN204902714U CN204902714U CN201520702310.8U CN201520702310U CN204902714U CN 204902714 U CN204902714 U CN 204902714U CN 201520702310 U CN201520702310 U CN 201520702310U CN 204902714 U CN204902714 U CN 204902714U
- Authority
- CN
- China
- Prior art keywords
- ring flange
- test rod
- fixed
- cantilever
- locating 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 relates to a ring flange locating hole position degree detection device, it includes base member, ring flange, locating piece, test rod, cantilever, pillar, bloom -base, and the cantilever is fixed on the pillar, and the pillar passes through the bloom -base to be fixed on the base member, the locating piece is fixed on the base member through the pin, and its side is equipped with the rectangular channel, and interference fit is equipped with the navigation key in the rectangular channel, and the ring flange cooperates locating assembly on the base member through keyway on it and navigation key, the test rod from top to bottom movable mounting on the cantilever, corresponding with standard flange dish locating hole in the test rod vertical direction. Examining time measuring, pressing by hand the test rod, the test rod be if can insert and surveyed the certain degree of depth of ring flange locating hole smoothly, can judge that to be surveyed the ring flange locating hole qualified, if can not insert and surveyed the ring flange locating hole, then can judge for unqualified. The utility model discloses it is rational in infrastructure, make simply, convenient to use, measurement accuracy is reliable, and detection efficiency is high, is suitable for the detection of ring flange locating hole position degree in batches.
Description
Technical field
The utility model relates to the pick-up unit of dish class ring flange position of positioning hole, specifically a kind of ring flange position of positioning hole degree pick-up unit.
Background technology
We know, the major part of automobile engine crankshaft is mostly in Flange-shaped Parts, and a kind of is that whole bent axle and flange are integrated, and another kind is that two pieces is press-fitted and is integrated.The latter adopts key syndeton, and the pilot hole therefore on ring flange end face requires very high to the position degree of key slot center, therefore needs to measure with three coordinate measuring machine, but low owing to measuring efficiency, and cost is high, the measurement of inapplicable batch production.Up to now, yet there are no the bibliographical information of special ring flange position of positioning hole degree pick-up unit.
Summary of the invention
Technical problem to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art, and provide a kind of rational in infrastructure, manufacture simple, simple operation, cost is low, and detection efficiency is high, measures reliable ring flange position of positioning hole degree pick-up unit accurately.
The technical scheme in the invention for solving the above technical problem is: a kind of ring flange position of positioning hole degree pick-up unit, it comprises matrix, ring flange, locating piece, test rod, cantilever, pillar, bloom-base, described cantilever is fixed on pillar, pillar is fixed on matrix by bloom-base, it is characterized in that: described locating piece is fixed by a pin on matrix, its side is provided with rectangular channel, in rectangular channel, interference fit is equipped with positioning key, and ring flange coordinates orientation assemble by the keyway on it on matrix with positioning key; Described test rod can up and downly be arranged on cantilever, corresponding with standard flange pilot hole in test rod vertical direction.
Described lower rod end and bloom-base are welded and fixed, and described bloom-base is fixed on matrix by pin and screw, and described cantilever is fixed on pillar by pin and screw.
Described cantilever is provided with a through hole, and a lining is housed in through hole, and described test rod is multidiameter, and upper outside cover has a spring, and lower slide is through lining endoporus.Test rod can reset under the action of the spring, does not affect laying and taking off of ring flange.Described test rod reference standard ring flange pilot hole, during detection, manual Pen-down detection bar upper end, pilot hole certain depth can be inserted in lower end, and it is qualified to be namely judged as, otherwise is defective.
The utility model adopts above-mentioned composition structure, and operation detection bar accurately can detect the position degree of ring flange pilot hole.Against existing technologies, it is rational in infrastructure, and manufacture simple, easy to use, measuring accuracy is reliable, and detection efficiency is high, is suitable for the detection of batch ring flange position of positioning hole degree.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model will be further described.
Fig. 1 is the utility model composition structural representation.
Fig. 2 is the schematic top plan view of Fig. 1.
1. matrixes, 2. ring flange, 3. pin, 4. locating piece, 5. positioning key, 6. cantilever, 7. lining, 8. spring, 9. test rod, 10. pin in figure, 11. screws, 12. pillars, 13. pins, 14. screws, 15. bloom-bases.
Embodiment
As can be seen from Fig. 1 and Fig. 2, a kind of ring flange position of positioning hole degree pick-up unit, it comprises matrix 1, ring flange 2, locating piece 4, test rod 9, cantilever 6, pillar 12, bloom-base 15 etc.Described cantilever 6 is fixed on pillar 12, and pillar 12 is fixed on matrix 1 by bloom-base 15.Specifically: described pillar 12 is square column, lower end and bloom-base 15 right part are welded and fixed, and pillar 12 end face is provided with counterbore and pin hole, and described cantilever 6 is fixed in screw set on pillar 12 and pin hole by pin 10 and screw 11.Described bloom-base 15 is provided with counterbore and pin hole, and bloom-base is fixed in screw set on matrix 1 and pin hole by pin 13 and screw 14.
Feature of the present utility model is: described locating piece 4 is fixed on matrix 1 by pin 3.Locating piece 4 is notch cuttype projection, and bottom is fitted in the circular hole set by matrix 1, has several pin holes, be fixed on matrix 1 by pin 3 is uniform around.Locating piece 4 side is provided with rectangular channel, and in rectangular channel, interference fit is equipped with positioning key 5, and ring flange 2 coordinates orientation assemble by the keyway on it on matrix 1 with positioning key 5.
Described test rod 9 can up and downly be arranged on cantilever 6, corresponding with ring flange 2 pilot hole in test rod 9 vertical direction.Specifically: described cantilever 6 right part is provided with a through hole, press-in assembling one lining 7 in cantilever 6 through hole.Test rod 9 is multidiameter, and upper outside cover has spring 8, and lower slide is through lining 7 endoporus, and test rod 9 can reset under spring 7 acts on.Ring flange 2 can not be hindered to take off easily or lay.During assembling, adjust and ensure the pilot hole of test rod 9 reference standard ring flange.During detection, manual Pen-down detection bar 9 upper end, if test rod 9 lower end can insert tested ring flange 2 pilot hole certain depth smoothly, can judge that tested ring flange 2 pilot hole is qualified, if test rod 9 lower end can not insert tested ring flange 2 pilot hole smoothly, then can judge that tested ring flange 2 pilot hole is defective.
The utility model adopts above-mentioned composition structure, and operation detection bar accurately can detect the position degree of ring flange pilot hole.This structure of the detecting device is reasonable, and manufacture simple, easy to use, measuring accuracy is reliable, and detection efficiency is high, is suitable for the detection of batch ring flange position of positioning hole degree.
Claims (3)
1. a ring flange position of positioning hole degree pick-up unit, it comprises matrix, ring flange, locating piece, test rod, cantilever, pillar, bloom-base, described cantilever is fixed on pillar, pillar is fixed on matrix by bloom-base, it is characterized in that: described locating piece is fixed by a pin on matrix, its side is provided with rectangular channel, and in rectangular channel, interference fit is equipped with positioning key, and ring flange coordinates orientation assemble by the keyway on it on matrix with positioning key; Described test rod can up and downly be arranged on cantilever, corresponding with standard flange pilot hole in test rod vertical direction.
2. ring flange position of positioning hole degree pick-up unit according to claim 1, it is characterized in that: described lower rod end and bloom-base are welded and fixed, described bloom-base is fixed on matrix by pin and screw, and described cantilever is fixed on pillar by pin and screw.
3. ring flange position of positioning hole degree pick-up unit according to claim 1, it is characterized in that: described cantilever is provided with a through hole, a lining is housed in through hole, described test rod is multidiameter, and upper outside cover has a spring, and lower slide is through lining endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702310.8U CN204902714U (en) | 2015-09-11 | 2015-09-11 | Ring flange locating hole position degree detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702310.8U CN204902714U (en) | 2015-09-11 | 2015-09-11 | Ring flange locating hole position degree detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204902714U true CN204902714U (en) | 2015-12-23 |
Family
ID=54924882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702310.8U Expired - Fee Related CN204902714U (en) | 2015-09-11 | 2015-09-11 | Ring flange locating hole position degree detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204902714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346372A (en) * | 2019-07-26 | 2019-10-18 | 重庆工商大学 | It is a kind of to can be realized the ring flange Continuous Vision detection device for stacking charging |
| CN110346373A (en) * | 2019-07-26 | 2019-10-18 | 重庆工商大学 | A kind of Continuous Vision testing agency of flange sleeve |
-
2015
- 2015-09-11 CN CN201520702310.8U patent/CN204902714U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346372A (en) * | 2019-07-26 | 2019-10-18 | 重庆工商大学 | It is a kind of to can be realized the ring flange Continuous Vision detection device for stacking charging |
| CN110346373A (en) * | 2019-07-26 | 2019-10-18 | 重庆工商大学 | A kind of Continuous Vision testing agency of flange sleeve |
| CN110346372B (en) * | 2019-07-26 | 2021-12-14 | 重庆工商大学 | Continuous visual detection equipment for flange plate capable of realizing stacking feeding |
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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 |
Granted publication date: 20151223 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |