CN201867141U - Automatic measurement positioning device of three-coordinate dimensions of wheels - Google Patents
Automatic measurement positioning device of three-coordinate dimensions of wheels Download PDFInfo
- Publication number
- CN201867141U CN201867141U CN2010206244191U CN201020624419U CN201867141U CN 201867141 U CN201867141 U CN 201867141U CN 2010206244191 U CN2010206244191 U CN 2010206244191U CN 201020624419 U CN201020624419 U CN 201020624419U CN 201867141 U CN201867141 U CN 201867141U
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- wheels
- positioning
- wheel
- center hole
- locating piece
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Abstract
The utility model discloses an automatic measurement positioning device of three-coordinate dimensions of wheels, which is mainly used for positioning the wheels when the wheels carry out three-coordinate automatic measurement. The repeated measurement of the wheels is convenient, the positioning mode adopts a center hole positioning, when the mode is adopted, the positioning can be accurately realized through the center hole, and in addition, the relevant dimensions of the center hole can be conveniently measured. A conical positioning block which is partially processed is arranged on the wheel support seat for carrying out center positioning on the wheels, meanwhile, a telescopic positioning rod is fixed under an installing surface, the positioning of the wheels is realized in the circumferential rotation direction, and meanwhile, the dimension measurement of the wheels in various specifications and the wheels with different center hole dimensions can be satisfied.
Description
Technical field
The utility model relates to the automotive wheel checkout equipment, relates to a kind of wheel three-dimensional size automatic measuring locating device specifically.
Background technology
Wheel will be benchmark with the center pit often in the three-dimensional dimensional measurement, and in measuring automatically, measures according to the program that weaves, and it is more accurate that the resetting of wheel requires.Measure with the general vertical placement of front vehicle wheel, the programming more complicated needs to change different measuring sondes; Horizontal positioned can only be located by the wheel external diameter, and the outside dimension of wheel changes greatly specification wheel of the same race, and general positioning fixture often can not satisfy bearing accuracy, and locating device is huger.
At present, domestic technique known does not have the special automatic measurement and positioning device of three-dimensional at location, wheel center hole, and the center pit location can cause the three-dimensional significant dimensions in measuring center hole automatically, can not set up measurement coordinate system with center pit.
Summary of the invention
The utility model provides a kind of locating device of wheel three-dimensional size automatic measuring.This device not only can be very accurately with the center pit location, and with the measurement that does not influence center pit, repetitive positioning accuracy satisfies measurement requirement fully, and device volume is little, in light weight.
A kind of wheel diameters self-operated measuring unit of the utility model is made up of bearing, round panel, column, locating piece, circumferential backstay, bolt.Bearing is fixed on the three-dimensional coordinates measurement platform, the upper end is provided with round panel, can be by the installed surface support wheel of wheel, column is set on the round panel, the taper locating piece slides on column, and cooperate with the wheel center hole, the deadweight by the taper locating piece realizes the location to wheel, bolt is the stationary positioned bar below round panel.The singularity of locating piece is that taper locating piece part is processed to be fallen, and makes locating piece can play the center pit positioning action, again certain space can be arranged, and the measuring sonde of three-dimensional can be deep in the center pit, and center pit is adopted point measurement.The tapering of locating piece is consistent with the center pit chamfering, and this part is divided equally six parts on circumference, accounts for 60 ° on every part circumference, machines away wherein three parts at interval, and wherein the part of Bao Liuing plays positioning action to the wheel center hole.The part that machines away makes things convenient for the measuring sonde measuring center hole dimension of three-dimensional.The locating piece center is wanted porose and is cooperated with column, can slide up and down.
Uniform 6～8 bolts hole on the round panel of bearing, can use the circumferential backstay of bolt wheel by two bolts hole wherein, the circumferential backstay of wheel can prolong two screw directions and move, make things convenient for the different size wheel to measure, the circumferential backstay of wheel passes from the wheel window, wheel is played circumferential positioning action, prevent that wheel from repeating to place the position, back and rotating.
The beneficial effects of the utility model are, center pit location in the time of can realizing easily 1. that three-dimensional is measured automatically, and do not influence the measurement of central hole size.2. this device automatically to wheel alignment, is operated rapid, easy, reliable by the deadweight of locating piece.3. axletree can be adjusted the position to backstay, satisfies the dimensional measurement of all size and spoke shape wheel.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that locating piece master of the present utility model looks synoptic diagram.
Fig. 3 is a locating piece schematic top plan view of the present utility model.
Fig. 4 is that circumferential backstay master of the present utility model looks synoptic diagram.
Fig. 5 is a circumferential backstay schematic top plan view of the present utility model.
Among the figure: 1. three-dimensional coordinates measurement platform, 2. bearing, 3. wheel, 4. locating piece, 5. column, 6. round panel on the bearing, 7. circumferentially backstay, 8. backstay set bolt.
Embodiment
When measuring wheel diameters automatically with three-dimensional, in Fig. 1, wheel (3) is placed on the bearing (2), bearing round panel (6) is fitted with the installed surface of wheel, support wheel (3), individual column (5) is arranged in round panel (6) in the heart, there is the locating piece (4) of a taper to go up slip at column (5), locating piece (4) cooperates with the center pit of wheel (3), deadweight by locating piece (4) realizes centralized positioning to wheel (3), the tapering part of locating piece (4) is processed to be fallen, see that Fig. 2 makes locating piece (4) can play the center pit positioning action, again certain space can be arranged, the measuring sonde of three-dimensional can be deep in the center pit, center pit is adopted point measurement.The round panel (6) of bearing (2) is gone up uniform 6～8 bolts hole, can fix a circumferential backstay of wheel (7) with bolt (8) by two bolts hole wherein, backstay (7) can prolong two bolts (8) range direction shift position, make things convenient for the different size wheel to measure, backstay (7) passes from the window of wheel (3), wheel (3) is played circumferential positioning action, prevent that wheel (3) from repeating to place the position, back and rotating.
Claims (3)
1. wheel three-dimensional size automatic measuring locating device, by bearing (2), locating piece (4), column (5), round panel (6), circumferential backstay (7), backstay set bolt (8) is formed, it is characterized in that: bearing (2) is fixed on the three-dimensional coordinates measurement platform, the upper end is provided with round panel (6), column (5) is set on the round panel (6), and taper locating piece (4) slides up and down at column (5), and bolt (8) is stationary positioned bar (7) below the round panel (6) of bearing (2).
2. wheel three-dimensional size automatic measuring locating device according to claim 1, it is characterized in that: locating piece (4) tapering is consistent with the center pit chamfering, and this part is divided equally six parts on circumference, account for 60 ° on every part circumference.
3. wheel three-dimensional size automatic measuring locating device according to claim 1 is characterized in that: circumferentially backstay (7) is fixing with the round panel (6) on the bearing by bolt (8), and prolongs bolt direction shift position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206244191U CN201867141U (en) | 2010-11-25 | 2010-11-25 | Automatic measurement positioning device of three-coordinate dimensions of wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206244191U CN201867141U (en) | 2010-11-25 | 2010-11-25 | Automatic measurement positioning device of three-coordinate dimensions of wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867141U true CN201867141U (en) | 2011-06-15 |
Family
ID=44138293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206244191U Expired - Lifetime CN201867141U (en) | 2010-11-25 | 2010-11-25 | Automatic measurement positioning device of three-coordinate dimensions of wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201867141U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990455A (en) * | 2012-12-10 | 2013-03-27 | 中信戴卡股份有限公司 | Material transferring and positioning device for wheel processing centers |
| CN104266675A (en) * | 2014-10-25 | 2015-01-07 | 马钢(集团)控股有限公司 | Detection device for wheel |
| CN105783831A (en) * | 2016-05-28 | 2016-07-20 | 中信戴卡股份有限公司 | Device for detecting thickness of rib portion of wheel |
-
2010
- 2010-11-25 CN CN2010206244191U patent/CN201867141U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990455A (en) * | 2012-12-10 | 2013-03-27 | 中信戴卡股份有限公司 | Material transferring and positioning device for wheel processing centers |
| CN102990455B (en) * | 2012-12-10 | 2015-02-25 | 中信戴卡股份有限公司 | Material transferring and positioning device for wheel processing centers |
| CN104266675A (en) * | 2014-10-25 | 2015-01-07 | 马钢(集团)控股有限公司 | Detection device for wheel |
| CN105783831A (en) * | 2016-05-28 | 2016-07-20 | 中信戴卡股份有限公司 | Device for detecting thickness of rib portion of wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CITIC DICASTAL CO., LTD. Free format text: FORMER NAME: DICASTAL WHEEL MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 066318 Longhai Road, Qinhuangdao economic and Technological Development Zone, Hebei, No. 185 Patentee after: CITIC Dicastal Co., Ltd. Address before: 066003 No. 355, Donggang Road, seaport District, Hebei, Qinhuangdao Patentee before: Dicastal Wheel Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |
|
| CX01 | Expiry of patent term |