CN104567607A - Hub inner diameter detection head rotary adjustment rack - Google Patents
Hub inner diameter detection head rotary adjustment rack Download PDFInfo
- Publication number
- CN104567607A CN104567607A CN201510008123.4A CN201510008123A CN104567607A CN 104567607 A CN104567607 A CN 104567607A CN 201510008123 A CN201510008123 A CN 201510008123A CN 104567607 A CN104567607 A CN 104567607A
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- CN
- China
- Prior art keywords
- pad
- inner diameter
- supporting plate
- detection head
- adjustment rack
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- 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.)
- Pending
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A hub inner diameter detection head rotary adjustment rack is composed of a lock screw (1), a left fixing pin (2), a right fixing pin (3), a graduated disc (4), a supporting plate (5) and a T-shaped block (6). The supporting plate (5) is a circular ring. The circumference of the inner edge of the circular ring is provided with a T-shaped groove. The T-shaped block (6) is arranged in the T-shaped groove and can slide. The graduated disc (4) is arranged on the inner circular ring of the supporting plate (5). The lock screw (1) penetrates through the graduated disc (4) and is fixed to the T-shaped block (6). A detection mechanism (7) is arranged on the circular ring of the supporting plate (5). The hub inner diameter detection head rotary adjustment rack is characterized in that the graduated disc (4) is fixed to the supporting plate (5), and the left fixing pin (2) and the right fixing pin (3) press the detection mechanism (7) to be fixed to the supporting plate (5). According to the hub inner diameter detection head rotary adjustment rack, the true size of a center hole of a hub can be measured accurately no matter whether the hub has a defect or not; the hub inner diameter detection head rotary adjustment rack has the advantages of being simple in structure, convenient to operate and small in error rate.
Description
Technical field
The present invention relates to a kind of wheel hub inner diameter measurement head rotating and regulating mechanism, be particularly suitable for center pit checkout equipment on wheel hub automatic production line and use.
Background technology
Automotive hub is due to larger in batches, and product design is more single, is very suitable for automated production.The center mounting hole of wheel hub be not a bit a full circle as figure, but to be made up of several arc surface.When examine of diameter, if detection contact is just in time facing to the indentation, there of center pit when wheel hub is put into, testing agency just cannot detect the real center hole dimension of wheel hub.Such testing agency detection angles when detecting just must be able to adjust.
Summary of the invention
For above deficiency, the object of the present invention is to provide a kind of wheel hub inner diameter measurement head to rotate adjustment frame, this frame adopts T-nut to slide in T-slot, to realize regular circular motion, mechanism is also designed with index dial, conveniently observes radian when rotating.
Technical scheme of the present invention is achieved in the following ways: a kind of wheel hub inner diameter measurement head rotates adjustment frame, by tie down screw, left fixed pin, right fixed pin, index dial, back up pad, T-shaped piece of composition, described back up pad is an annulus, circumferentially T-slot is had in annulus, T-shaped piece to be located in T-slot and slidably, index dial is located on the interior annulus of back up pad, lock-screw is fixed on T-shaped piece through index dial, testing agency is located on the annulus of back up pad, it is characterized in that: described index dial and back up pad are fixed, left fixed pin and right fixed pin compress testing agency and back up pad is fixed.
Described tie down screw and T-shaped piece are set to two in the T-slot of back up pad, facilitate rotation and the locking of testing agency.
The present invention, no matter wheel hub has zero defect, all accurately can measure the real center hole dimension of wheel hub, mechanism is also designed with index dial, conveniently observes radian when rotating, and has structure simple, easy to use, the feature that error rate is little.
Accompanying drawing explanation
Fig. 1 is wheel hub schematic diagram.
Fig. 2 is front view of the present invention.
Fig. 3 is side view of the present invention.
Fig. 4 is the present invention and testing agency's connection diagram.
Fig. 5 is the present embodiment schematic diagram.
Embodiment
Being known by Fig. 1, is the schematic diagram of tested wheel hub.The center mounting hole of wheel hub be not a bit a full circle as figure, but to be made up of several arc surface.When examine of diameter, if detection contact is just in time facing to the indentation, there of center pit when wheel hub is put into, testing agency just cannot detect the real center hole dimension of wheel hub.
Known by Fig. 2, that a kind of wheel hub inner diameter measurement head of the present invention rotates adjustment frame, by tie down screw 1, left fixed pin 2, right fixed pin 3, index dial 4, back up pad 5, T-shaped piece 6 composition, described back up pad 5 is an annulus, circumferentially T-slot is had in annulus, be located at T-slot for T-shaped piece 6 interior also slidably, index dial 4 is located on the interior annulus of back up pad 5, lock-screw 1 is fixed on T-shaped piece 6 through index dial 4, testing agency 7 is located on the annulus of back up pad 5, described index dial 4 and back up pad 5 are fixed, left fixed pin 2 and right fixed pin 3 compress testing agency 7 and fix with back up pad 5.
Being known by Fig. 3, is side view of the present invention.Described tie down screw 1 and T-shaped piece 6 are set to more than two in the T-slot of back up pad 5, facilitate rotation and the locking of testing agency 7.
Being known by Fig. 4, is the present invention and testing agency's connection diagram., testing agency 7 is located on the annulus of back up pad 5, and fixes with left fixed pin 2, right fixed pin 3.
Being known by Fig. 5, is the present embodiment schematic diagram.In use testing agency 7 left fixed pin 2, right fixed pin 3 fixing under be arranged in back up pad 5, when needing the angle adjusting testing agency 7, rotational lock screw rod 1, T-shaped piece 6 and back up pad 5 are unclamped, turning feeler mechanism 7 observes the angular readings now depending on going out on testing agency 7 and index dial 4, after rotating to the angle of needs, rotational lock screw rod 1, is locked T-shaped piece 6 and back up pad 5.
Claims (2)
1. a wheel hub inner diameter measurement head rotates adjustment frame, by tie down screw (1), left fixed pin (2), right fixed pin (3), index dial (4), back up pad (5), T-shaped piece (6) form, described back up pad (5) is an annulus, circumferentially T-slot is had in annulus, it is interior also slidably that T-shaped piece (6) are located at T-slot, index dial (4) is located on the interior annulus of back up pad (5), lock-screw (1) is fixed on T-shaped piece (6) through index dial (4), testing agency (7) is located on the annulus of back up pad (5), it is characterized in that: described index dial (4) and back up pad (5) are fixed, left fixed pin (2) and right fixed pin (3) compress testing agency (7) and fix with back up pad (5).
2. a kind of wheel hub inner diameter measurement head rotating and regulating mechanism according to claim 1, it is characterized in that: described tie down screw (1) and T-shaped piece (6) are set to more than two in the T-slot of back up pad (5), facilitate rotation and the locking of testing agency (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008123.4A CN104567607A (en) | 2015-01-08 | 2015-01-08 | Hub inner diameter detection head rotary adjustment rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008123.4A CN104567607A (en) | 2015-01-08 | 2015-01-08 | Hub inner diameter detection head rotary adjustment rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104567607A true CN104567607A (en) | 2015-04-29 |
Family
ID=53084237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510008123.4A Pending CN104567607A (en) | 2015-01-08 | 2015-01-08 | Hub inner diameter detection head rotary adjustment rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104567607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030051A (en) * | 2018-07-31 | 2018-12-18 | 莱茵技术监督服务（广东）有限公司 | A kind of backrest durability degree detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61161401A (en) * | 1985-01-11 | 1986-07-22 | Kansai Electric Power Co Inc:The | Gap measuring instrument of rotary machine |
| DE3661446D1 (en) * | 1985-03-08 | 1989-01-19 | Heidenhain Gmbh Dr Johannes | Multi-coordinate contact probe |
| CN102853802A (en) * | 2012-09-18 | 2013-01-02 | 北京交通大学 | Mechanical device for measuring rotation angle of rotating ring |
| CN103743766A (en) * | 2013-12-15 | 2014-04-23 | 柳州欧维姆机械股份有限公司 | Gamma ray nondestructive inspection cable rope concealed section detection device and method for realizing detection of device |
| CN104076093A (en) * | 2013-03-31 | 2014-10-01 | 常州超声电子有限公司 | Measurable ultrasonic probe adjusting seat |
| CN204329847U (en) * | 2015-01-08 | 2015-05-13 | 江苏天宏机械工业有限公司 | A kind of wheel hub inner diameter measurement head rotates adjustment frame |
-
2015
- 2015-01-08 CN CN201510008123.4A patent/CN104567607A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61161401A (en) * | 1985-01-11 | 1986-07-22 | Kansai Electric Power Co Inc:The | Gap measuring instrument of rotary machine |
| DE3661446D1 (en) * | 1985-03-08 | 1989-01-19 | Heidenhain Gmbh Dr Johannes | Multi-coordinate contact probe |
| CN102853802A (en) * | 2012-09-18 | 2013-01-02 | 北京交通大学 | Mechanical device for measuring rotation angle of rotating ring |
| CN104076093A (en) * | 2013-03-31 | 2014-10-01 | 常州超声电子有限公司 | Measurable ultrasonic probe adjusting seat |
| CN103743766A (en) * | 2013-12-15 | 2014-04-23 | 柳州欧维姆机械股份有限公司 | Gamma ray nondestructive inspection cable rope concealed section detection device and method for realizing detection of device |
| CN204329847U (en) * | 2015-01-08 | 2015-05-13 | 江苏天宏机械工业有限公司 | A kind of wheel hub inner diameter measurement head rotates adjustment frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030051A (en) * | 2018-07-31 | 2018-12-18 | 莱茵技术监督服务（广东）有限公司 | A kind of backrest durability degree detection device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |