CN207894623U - The full-scale automatic measuring system of wheel hub - Google Patents

The full-scale automatic measuring system of wheel hub Download PDF

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Publication number
CN207894623U
CN207894623U CN201820084213.0U CN201820084213U CN207894623U CN 207894623 U CN207894623 U CN 207894623U CN 201820084213 U CN201820084213 U CN 201820084213U CN 207894623 U CN207894623 U CN 207894623U
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China
Prior art keywords
automatic
wheel hub
full
measuring system
scale
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CN201820084213.0U
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Chinese (zh)
Inventor
张学友
高雁军
刘涛
时春峰
惠伟
宋庆
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Haikeshong Manufacturing Intelligent Technology Qingdao Co ltd
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Hexagon Metrology Qingdao Co Ltd
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Priority to CN201820084213.0U priority Critical patent/CN207894623U/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/04Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
    • G01B21/047Accessories, e.g. for positioning, for tool-setting, for measuring probes

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

The utility model provides a kind of full-scale automatic measuring system of wheel hub, including feeding station, automatic measurement station, blanking sortation process and electric-control system;Feeding station includes automatic charging line, wheel hub identity information identification device and automatic pose adjustment mechanism, automatic pose adjustment mechanism includes pose feature recognition camera, detent mechanism, lifting body and rotating mechanism, rotating mechanism includes driving motor and the turntable by driving motor driving rotation, and lifting body is located on turntable;Automatic measurement station includes three coordinate measuring machine and automatic transporting mechanism.The utility model substantially increases the automatization level of hub size measurement, reduces cost of labor.

Description

The full-scale automatic measuring system of wheel hub
Technical field
The utility model belongs to automatic measuring system technical field, specifically a kind of full-scale automatic measurement system of wheel hub System.
Background technology
Wheel hub is called wheel rim, it travels the primary load-carrying members of part as vehicle, is the most important peace of left and right vehicle performance Total event is decided to be A level security parts in OE main engine plants.Maintaining sustained and rapid growth for domestic new car sales volume is benefited from, automobile is possessed The continuous improvement of amount, and Chinese wheel Enterprise International Competition promotion, wheel industry future market scale sends out continuously and healthily Exhibition.
Currently, most wheel hub production firms realize the first and last part that wheel hub machine adds 100% full inspection of full-scale feature, remaining Period measuring apparatus is substantially idle, and sampling observation rate is low;The carrying of wheel hub and pose, which are ajusted, to be all made of manually, and labor intensity is big;Wheel By artificial selection, error rate is high for the selection of hub process of measurement, and side head, the stylus of high value have risk of collision;After measurement Measurement result is existed by manually being judged and is failed to judge, judges risk by accident;Measurement result majority is served only for judging, then by artificial experience Machining apparatus is fed back to, professional statistical analysis software is not machined out trend analysis.
Invention content
The utility model provides a kind of full-scale automatic measuring system of wheel hub, it can be achieved that the automatic charging of wheel hub, automatic Identification, the adjustment of automatic pose, automatic transporting and automatic measurement, improve measurement efficiency, reduce cost of labor.
To achieve the purpose that solve above-mentioned technical problem, the utility model is achieved using following technical scheme:It is a kind of The full-scale automatic measuring system of wheel hub, including feeding station, automatic measurement station, blanking sortation process and electric-control system;Institute It includes automatic charging line, wheel hub identity information identification device and automatic pose adjustment mechanism, the automatic pose to state feeding station Adjustment mechanism includes pose feature recognition camera, detent mechanism, lifting body and rotating mechanism, and the rotating mechanism includes driving Motor and the turntable rotated by driving motor driving, the lifting body are located on the turntable;The automatic measurement station packet The automatic carrying machine working for including three coordinate measuring machine and being carried to by the feeding station wheel hub on three coordinate measuring engine measurement table top Structure.
The automatic pose adjustment mechanism further includes the frame extended to above the rotating mechanism, and the pose feature is known Other camera setting is on said frame.
The automatic pose adjustment mechanism is located at the end of the automatic charging line, the wheel hub identity information identification device Between the head end and the automatic pose adjustment mechanism of the automatic charging line.
The lifting body includes jacking cylinder and the pedestal by jacking cylinder driving lifting, and the detent mechanism is located at institute State the side of lifting body.
The wheel hub identity information identification device is pattern recognition device or Quick Response Code reading device.
The measurement table top of the three coordinate measuring machine is equipped with Self adapting fixture.
The automatic transporting mechanism includes robot and adaptive handgrip.
The blanking sortation process includes the first automatic blanking line and the second automatic blanking line.
Compared with prior art, the utility model realize the automatic identification of wheel hub, automatic pose adjustment, automatic transporting and Automatic measurement, three coordinate measuring machine measures being automatically stored and analyzing for result after measurement, substantially increases hub size survey The automatization level of amount greatly improves the sampling observation rate of wheel hub, greatly reduces cost of labor;Meanwhile if combining statistics Analysis software can realize that offset can be fed back to machining and set by the statistical analysis for measuring feature according to the trend of statistical analysis The standby real-time adjustment for being machined out parameter, saves quality cost.
Description of the drawings
Fig. 1 is the overall structure figure of the full-scale automatic measuring system of the utility model wheel hub;
Fig. 2 is the structural scheme of mechanism of the automatic pose adjustment mechanism of the present embodiment;
Fig. 3 is the side view of Fig. 2.
Specific implementation mode
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to figs. 1 to Fig. 3, a kind of full-scale automatic measuring system of wheel hub of the present embodiment, including it is feeding station 10, automatic Measure station 20, blanking sortation process 30 and electric-control system 50;Feeding station includes automatic charging line 11, the knowledge of wheel hub identity information Other device 12 and automatic pose adjustment mechanism 13, automatic pose adjustment mechanism 13 include pose feature recognition camera 131, localization machine Structure 132, lifting body 133 and rotating mechanism 134, rotating mechanism 134 include driving motor 1341 and are driven by driving motor 1341 The turntable 1342 of dynamic rotation, lifting body are located on turntable 1342;Automatic measurement station 20 includes three coordinate measuring machine 21 and will Wheel hub 40 is carried to the automatic transporting mechanism 22 on the measurement table top of three coordinate measuring machine 21 by feeding station 10.
Wheel hub 40 is transmitted by automatic charging line 11, can be counted to wheel hub 40, is passed through identity information successively and is known Other device 12 carries out wheel hub type automatic identification, and wheel hub pose adjust automatically, adjustment are carried out by automatic pose adjustment mechanism 13 The wheel hub of good pose is carried to by automatic transporting mechanism 22 on the measurement table top of three coordinate measuring machine 21, starts three coordinate measuring machine 21 realize automatic measurement, wheel hub are carried blanking by automatic transporting mechanism 22 after being measured, measurement result automatically saves, judges Whether qualified and statistical analysis.Wherein, as shown in Figures 2 and 3, the pose feature recognition camera of automatic pose adjustment mechanism 13 131 be CCD camera, and recognition principle is to find circumference of hub to unique pose identification feature valve hole using CCD camera, is obtained Pose parameter is taken, and is compared with the standard pose of system storage, then drives lifting body 133 and rotating mechanism 134 will Wheel hub is adjusted to specified pose.
Further, automatic pose adjustment mechanism 13 further includes the frame 135 for extending to 134 top of rotating mechanism, pose Feature recognition camera 131 is installed on frame 135, is preferably placed at the surface of rotating mechanism 134, in order to which wheel hub photo is adopted Collection.
Automatic pose adjustment mechanism 13 is preferably placed at the end of automatic charging line 11, convenient for the rank with automatic transporting mechanism 22 It connecing, wheel hub identity information identification device 12 is located between the head end and automatic pose adjustment mechanism 13 of automatic charging line 11, so as to Pose adjust automatically is carried out in the corresponding specified pose for transferring Installed System Memory storage according to different type wheel hub.
For lifting body 133, optional cylinder jacking includes jacking cylinder 1331 and driven by jacking cylinder 1331 The pedestal 1332 of lifting also can be selected machinery field other structures lifting body, can be not particularly limited to this certainly;Positioning Mechanism 132 is located at the side of lifting body 133, and pneumatic clamper can be selected or electronic clamping jaw positions etc..
Wheel hub identity information identification device 12 is pattern recognition device or Quick Response Code reading device, if wheel hub is with two dimension Code can identify that workpiece type can pass through figure if wheel hub does not have Quick Response Code by Quick Response Code reading device such as two-dimensional code scanning rifle As identification device is identified, for example vision CCD and size grating identify workpiece type.
The measurement table top of three coordinate measuring machine 21 is equipped with Self adapting fixture 211, and Self adapting fixture 211 is suitable for different wheels The clamping requirement of hub, and positioning accuracy is high, and clamping is stablized.
Automatic transporting mechanism 22 is carried using robot comprising robot 221 and adaptive handgrip 222, robot is excellent It selects six axis robot, adaptive handgrip 222 to be suitable for the crawl of different type wheel hub, improves versatility.
Blanking sortation process 30 includes the first automatic blanking line 31 and the second automatic blanking line 32, realizes automatic blanking point It picks, drives adaptive handgrip 222 that wheel hub is sorted to different lower stocklines by robot 221 after being measured, for example size is closed The wheel hub of lattice is sorted to the first automatic blanking line 31, underproof to be sorted to the second automatic blanking line 32.
Using the full-scale automatic measuring system of the present embodiment wheel hub, it can be achieved that the automatic charging of wheel hub, automatic identification, from Dynamic pose adjustment, automatic transporting, automatic measurement and automatic sorting, and ensure being automatically stored and analyzing for measurement result, it improves and surveys The automatization level of amount greatly improves measurement efficiency, reduces cost of labor;If can realize measurement feature in conjunction with statistical analysis software Statistical analysis offset can be fed back to machining apparatus and be machined out the real-time of parameter according to the trend of statistical analysis Quality cost is saved in adjustment.
Above example is only to illustrate the technical solution of the utility model, rather than is limited;Although with reference to before Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right Technical solution recorded in previous embodiment is modified or equivalent replacement of some of the technical features;And these Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims (8)

1. a kind of full-scale automatic measuring system of wheel hub, it is characterised in that:Including feeding station, automatic measurement station, blanking Sortation process and electric-control system;The feeding station includes automatic charging line, wheel hub identity information identification device and automatic pose Adjustment mechanism, the automatic pose adjustment mechanism include pose feature recognition camera, detent mechanism, lifting body and whirler Structure, the rotating mechanism include driving motor and the turntable by driving motor driving rotation, and the lifting body is located at described turn On platform;The automatic measurement station includes three coordinate measuring machine and wheel hub is carried to three coordinate measuring machine by the feeding station Measure the automatic transporting mechanism on table top.
2. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:The automatic pose adjustment Mechanism further includes the frame extended to above the rotating mechanism, and the pose feature recognition camera setting is on said frame.
3. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:Automatic pose adjustment mechanism Positioned at the end of the automatic charging line, the wheel hub identity information identification device is located at head end and the institute of the automatic charging line It states between automatic pose adjustment mechanism.
4. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:The lifting body includes Jacking cylinder and the pedestal lifted by jacking cylinder driving, the detent mechanism are located at the side of the lifting body.
5. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:The wheel hub identity information Identification device is pattern recognition device or Quick Response Code reading device.
6. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:The three coordinate measuring machine Measurement table top be equipped with Self adapting fixture.
7. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:The automatic transporting mechanism Including robot and adaptive handgrip.
8. the full-scale automatic measuring system of wheel hub according to claim 1, it is characterised in that:The blanking sortation process Including the first automatic blanking line and the second automatic blanking line.
CN201820084213.0U 2018-01-18 2018-01-18 The full-scale automatic measuring system of wheel hub Active CN207894623U (en)

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Application Number Priority Date Filing Date Title
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CN207894623U true CN207894623U (en) 2018-09-21

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109269458A (en) * 2018-11-08 2019-01-25 中信戴卡股份有限公司 A kind of coordinate measuring machine and method
CN109454501A (en) * 2018-10-19 2019-03-12 江苏智测计量技术有限公司 A kind of lathe on-line monitoring system
CN110530260A (en) * 2019-08-28 2019-12-03 中信戴卡股份有限公司 A kind of wheel online recognition Measurement & automation system
CN112097701A (en) * 2020-08-05 2020-12-18 海克斯康制造智能技术(青岛)有限公司 Device and method for acquiring safety bit signal of three-coordinate measuring machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109454501A (en) * 2018-10-19 2019-03-12 江苏智测计量技术有限公司 A kind of lathe on-line monitoring system
CN109269458A (en) * 2018-11-08 2019-01-25 中信戴卡股份有限公司 A kind of coordinate measuring machine and method
EP3650809A1 (en) * 2018-11-08 2020-05-13 Citic Dicastal Co., Ltd. Three-coordinate measuring system and method
US11181356B2 (en) 2018-11-08 2021-11-23 Citic Dicastal Co., Ltd. Three-coordinate measuring system and method
CN110530260A (en) * 2019-08-28 2019-12-03 中信戴卡股份有限公司 A kind of wheel online recognition Measurement & automation system
CN112097701A (en) * 2020-08-05 2020-12-18 海克斯康制造智能技术(青岛)有限公司 Device and method for acquiring safety bit signal of three-coordinate measuring machine

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Effective date of registration: 20230726

Address after: No. 885 Huaguan Road, High tech Zone, Qingdao, Shandong Province, 266101

Patentee after: Haikeshong manufacturing intelligent technology (Qingdao) Co.,Ltd.

Address before: No. 188, Zhuzhou Road, Laoshan District, Qingdao City, Shandong Province 266100

Patentee before: HEXAGON METROLOGY (QINGDAO) Co.,Ltd.