CN202221297U - Automatic measuring machine for lorry wheel set - Google Patents
Automatic measuring machine for lorry wheel set Download PDFInfo
- Publication number
- CN202221297U CN202221297U CN2011203176712U CN201120317671U CN202221297U CN 202221297 U CN202221297 U CN 202221297U CN 2011203176712 U CN2011203176712 U CN 2011203176712U CN 201120317671 U CN201120317671 U CN 201120317671U CN 202221297 U CN202221297 U CN 202221297U
- Authority
- CN
- China
- Prior art keywords
- frame
- measuring device
- wheel
- wheel rim
- mobile slide
- 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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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model provides an automatic measuring machine for a lorry wheel set, which is high in precision, fine in stability and long in service life. The automatic measuring machine for a lorry wheel set comprises a frame, a housing, a holding device, a ground support, a moving background plate, a shaft length measuring device, a journal measuring device, a wheel rim thickness measuring device, a rotating wheel device, a mobile slide unit, a wheel rim width measuring device, a photoelectric sensor, a CCD measuring device and an inner side distance alongside ruler device. The housing is sleeved outside the frame. The holding device and the ground support are fixed on the frame. The moving background plate is positioned on the ground support. The shaft length measuring device, the journal measuring device, the wheel rim thickness measuring device, the rotating wheel device and the mobile slide unit are arranged on the two sides of the frame. The wheel rim width measuring device and the photoelectric sensor are disposed on the mobile slide unit. The CCD measuring device and the inner side distance alongside ruler device are arranged on the upper part of the frame. The automatic measuring machine for a lorry wheel set has an automatic measuring system, a non-contact comparison measuring method is adopted, and the whole system is high in precision, fine in stability and long in service life, and is not liable to wear. Besides, a ring and sleeve technique for a military project is fully employed for CCD production and assembling tests.
Description
Technical field
The utility model relates to a kind of locomotive inspection and repair equipment, and especially a kind of truck wheel is to automatic measurement machine.
Background technology
Like product relies on laser scanning in the market, adopts non-contact measurement, and the characteristics of this mode are; Measuring mechanism is flexible, easy, but maximum defective is that " the bright wheel " can't handle, when wheel is bright to comparing; The data acquisition failure will appear, and can't the correct measurement data.
The utility model content
The utility model provides the truck wheel of a kind of precision height, good stability, life-span length to automatic measurement machine.
The truck wheel that realizes the utility model purpose is to automatic measurement machine, comprises frame, is enclosed within the outer cover of said frame outside, is fixed on picking-up device and ground frame on the said frame, is positioned at the mobile background board on the said ground frame; Be installed in axial length measurement mechanism, axle journal measurement device, wheel rim thickness measuring device, rotary wheel device and the Mobile Slide of said frame both sides, be positioned at wide measurement mechanism of wheel rim and photoelectric sensor on the said Mobile Slide; The CCD measurement mechanism that is installed in said frame upper end with inboard apart from the guiding ruler device.
Said Mobile Slide comprises guide rail, servomotor and travel switch.
This practical novel truck wheel is following to the beneficial effect of automatic measurement machine:
This practical novel truck wheel is the full automatic measuring system of a cover to automatic measurement machine, adopts contactless measurement of comparison; The total system precision is high, good stability; Do not have wearing and tearing, the life-span is long, and CCD produces and military project system snare technology is adopted in the assembling test fully.
Description of drawings
Fig. 1 is the structural representation of the utility model truck wheel to automatic measurement machine.
Embodiment
As shown in Figure 1, the truck wheel of the utility model is to automatic measurement machine, comprises frame 11, is enclosed within the outer cover 10 of said frame 11 outsides, is fixed on picking-up device 4 and ground frame 17 on the said frame 11, is positioned at the mobile background board 19 on the said ground frame 17; Be installed in axial length measurement mechanism 5, axle journal measurement device 8, wheel rim thickness measuring device 14, rotary wheel device 18 and the Mobile Slide 6 of said frame 11 both sides, be positioned at wide measurement mechanism 12 of wheel rim and photoelectric sensor 9 on the said Mobile Slide 6; The CCD measurement mechanism 15 that is installed in said frame 11 upper ends with inboard apart from guiding ruler device 16.
Said Mobile Slide 6 comprises guide rail, servomotor and travel switch 7.
The truck wheel of the utility model is following to the principle of work of automatic measurement machine:
Automatically measuring process is taken turns after getting into appearance inspection device, can rotate and carry out visual examination; The CCD camera lens is equipped with at the spindle nose two ends, carries out the axle head information acquisition, in the typing operation interface; After the completion, wheel will be taken turns holding up certain altitude by picking-up device 4 automatic entering pick-up unit; Inboard apart from the internal side contacts of guiding ruler device 16 and wheel location, through 6 cover dot matrix CCD measurement mechanisms, 15 (CCD1-CCD6), to the wheel footpath, wheel rim is high, wheel rim is thick, distance between backs of wheel flanges is measured; Measure wheel rim is thick by high accuracy displacement sensor, wide by grating chi and CCD1-CCD4 conjunction measuring wheel rim.After measuring completion for the first time, wheel carries out the second time and measures rotating 60 degree, and then rotates 60 degree, measures for the third time, and measurement result is saved in the database, and formation " car system 51C card " can print and revise.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the common engineering technical personnel in this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.
Claims (2)
1. a truck wheel is characterized in that automatic measurement machine: comprise frame, be enclosed within the outer cover of said frame outside, be fixed on picking-up device and ground frame on the said frame, be positioned at the mobile background board on the said ground frame; Be installed in axial length measurement mechanism, axle journal measurement device, wheel rim thickness measuring device, rotary wheel device and the Mobile Slide of said frame both sides, be positioned at wide measurement mechanism of wheel rim and photoelectric sensor on the said Mobile Slide; The CCD measurement mechanism that is installed in said frame upper end with inboard apart from the guiding ruler device.
2. truck wheel according to claim 1 is characterized in that automatic measurement machine: said Mobile Slide comprises guide rail, servomotor and travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203176712U CN202221297U (en) | 2011-08-29 | 2011-08-29 | Automatic measuring machine for lorry wheel set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203176712U CN202221297U (en) | 2011-08-29 | 2011-08-29 | Automatic measuring machine for lorry wheel set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221297U true CN202221297U (en) | 2012-05-16 |
Family
ID=46043321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203176712U Expired - Fee Related CN202221297U (en) | 2011-08-29 | 2011-08-29 | Automatic measuring machine for lorry wheel set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202221297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196377A (en) * | 2013-03-29 | 2013-07-10 | 吉林大学 | Laser ground projection type commercial car body length initiative visual detection system |
| CN104390582A (en) * | 2014-11-13 | 2015-03-04 | 柳州科路测量仪器有限责任公司 | Full-automatic railway wagon bearing bore diameter measuring machine |
-
2011
- 2011-08-29 CN CN2011203176712U patent/CN202221297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196377A (en) * | 2013-03-29 | 2013-07-10 | 吉林大学 | Laser ground projection type commercial car body length initiative visual detection system |
| CN104390582A (en) * | 2014-11-13 | 2015-03-04 | 柳州科路测量仪器有限责任公司 | Full-automatic railway wagon bearing bore diameter measuring machine |
| CN104390582B (en) * | 2014-11-13 | 2017-02-15 | 柳州科路测量仪器有限责任公司 | Full-automatic railway wagon bearing bore diameter measuring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhiquan Inventor after: Wang Liqun Inventor after: Jiao Yongli Inventor after: Dai Degang Inventor after: Yue Zhanfei Inventor before: Wang Liqun Inventor before: Yue Zhanfei Inventor before: Jiao Yongli |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG LIQUN YUE ZHANFEI JIAO YONGLI TO: WANG ZHIQUAN WANG LIQUN JIAO YONGLI DAI DEGANG YUE ZHANFEI |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100089 Beijing city Haidian District gaoliangqiao oblique Street No. 11 Building No. 1 room 410 Fu Xuan Patentee after: Beijing Sheenline Technology Co., Ltd. Address before: 100089 Beijing city Haidian District gaoliangqiao oblique Street No. 11 Building No. 1 room 410 Fu Xuan Patentee before: Beijing Sheenline Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20160829 |