CN101210799B - Car brake disk assembly jump measuring instrument - Google Patents
Car brake disk assembly jump measuring instrument Download PDFInfo
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- CN101210799B CN101210799B CN2007103048286A CN200710304828A CN101210799B CN 101210799 B CN101210799 B CN 101210799B CN 2007103048286 A CN2007103048286 A CN 2007103048286A CN 200710304828 A CN200710304828 A CN 200710304828A CN 101210799 B CN101210799 B CN 101210799B
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- brake disk
- measurement
- guide rail
- cylinder
- disk assembly
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Abstract
The invention provides a device for the jump measurement of a car brake disk assembly, which comprises an industrial microcomputer-controlled electric case, a machine body, an operational panel, a machine protective cover, a measurement protective cover, a safe guard switch, a brake disk jump measuring portion arranged on the operational panel, a compression rotating portion, and a brake disk assembly positioning platform. The compression rotating portion mainly comprises a large rail-supporting plate, a rail sliding plate, a pinion, a motor holder, a main gear, a driving motor, a bearing supporter, a large rail, a lifting cylinder, an upper cylinder holder, a lower cylinder holder, a signal trigger, a pressure-relief spring, and a floating drive head. The brake disk jump measuring portion is provided with a small rail-supporting seat, a small rail, a small rail sliding plate, a measurement supporter, a sensor holder, a retractable linear sensor, a small measurement cylinder, and a connecting plate. The invention has the advantages of rapid jump measurement of upper and lower surfaces of the car brake disk, high measurement efficiency and accuracy, easy calculation and analysis of measured data, and convenient process management.
Description
Technical field
The present invention relates to the detection of the upper lower burrs surface jitter geometric sense of car brake disk, specifically a kind of car brake disk assembly jump measuring instrument.
Background technology
At present, in the automobile production manufacturing, very high to the jerk value requirement of card about the car brake disk assembly, its detection method is relatively original.The main employing manually rotated, the clock gauge indicated number, and detection efficiency is lower, and measuring accuracy is lower, and it is bigger that measurement result is influenced by operating personnel.Along with the fast development of automobile industry, this measuring method can not satisfy the measurement needs.
Summary of the invention
Purpose of the present invention, the deficiency that is intended to solve the problems of the technologies described above, provide a kind of measuring instrument to improve the car brake disk assembly detection efficiency and the accuracy of detection of the jerk value of card up and down, and according to testing result, carry out mathematical statistics, analysis etc. to detecting data, and then the machine tooling technological ability of may command manufacturing enterprise.
The present invention is the deficiency that solves the problems of the technologies described above, the technical scheme that is adopted is: utilize the rotation of motor-driven brake disk assembly, rectilinear transducer auto-feed and brake disk assembly card up and down contact, after brake disk assembly rotates a circle, according to the maximum variable quantity of rectilinear transducer relative displacement amount of movement, determine the size of brake disk assembly upper lower burrs surface jitter amount.A kind of car brake disk assembly jump measuring instrument; comprise industrial microcomputer control electronic box, equipment body, operation platen, equipment protection cover, measure protective cover, safety protection switch; on the operation platen, be provided with brake disk surface pulsation measurement portion; compress rotating part; the brake disk assembly locating platform, industrial microcomputer control electronic box is connected with scalable rectilinear transducer.
Compress rotating part and mainly contain big rail brackets plate, guide rail sliding panel, pinion wheel, electric machine support, gear wheel, drive motor, bearing spider, big guide rail, lift cylinder, cylinder upper bracket, cylinder undersetting, signal trigger, back lash spring, unsteady driving head composition.
Brake disk surface pulsation measurement portion is provided with little guide rail bearing, little guide rail, little guide rail sliding panel, measurement bracket, sensor stand, scalable rectilinear transducer, measures little cylinder and web joint.
The invention has the beneficial effects as follows:
1, can the fast detecting car brake disk jerk value of card up and down, the detection efficiency height;
2, used high-precision rectilinear transducer, the measuring accuracy height;
3, be convenient to add up, analyze, made things convenient for process management detecting data;
4, long service life, cost is low.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a right TV structure synoptic diagram of the present invention;
Fig. 3 is the structural representation that compresses rotating part of the present invention;
Fig. 4 is the side-looking structural representation that compresses rotating part of the present invention;
Fig. 5 is the structural representation of brake disk surface pulsation measurement of the present invention portion;
Fig. 6 is the plan structure synoptic diagram of brake disk surface pulsation measurement of the present invention portion.
Mark among the figure: 1, equipment body; 2, operation platen; 3, equipment protection cover; 4, measure protective cover; 5, safety protection switch; 6, compress rotating part; 7, industrial microcomputer control electronic box; 8, brake disk surface pulsation measurement portion; 9, brake disk assembly locating platform; 10, big rail brackets plate; 11, guide rail sliding panel; 12, pinion wheel; 13, electric machine support; 14, gear wheel; 15, drive motor; 16, bearing spider; 17, big guide rail; 18, lift cylinder; 19, cylinder upper bracket; 20, cylinder undersetting; 21, connecting pin; 22, signal trigger; 23, back lash spring; 24, unsteady driving head; 25, little guide rail bearing; 26, little guide rail; 27, little guide rail sliding panel; 28, measurement bracket; 29, sensor stand; 30, scalable rectilinear transducer; 31, web joint; 32, measure little cylinder.
Embodiment
As seen from Figure 1, Figure 2, a kind of car brake disk assembly jump measuring instrument, comprise industrial microcomputer control electronic box 7, equipment body 1, operation platen 2, equipment protection cover 3, measure protective cover 4, safety protection switch 5, on operation platen 2, be provided with brake disk surface pulsation measurement portion 8, compress rotating part 6 and brake disk assembly locating platform 9; Compress rotating part 6 and mainly contain big rail brackets plate 10, guide rail sliding panel 11, pinion wheel 12, electric machine support 13, gear wheel 14, drive motor 15, bearing spider 16, big guide rail 17, lift cylinder 18, cylinder upper bracket 19, cylinder undersetting 20, signal trigger 22, back lash spring 23, unsteady driving head 24 compositions; Brake disk surface pulsation measurement portion 8 is provided with little guide rail bearing 25, little guide rail 26, little guide rail sliding panel 27, measurement bracket 28, sensor stand 29, scalable rectilinear transducer 30, measures little cylinder 32 and web joint 31.
As shown in Figure 3, in compressing rotating part 6, big rail brackets plate 10, guide rail sliding panel 11, big guide rail are fastenedly connected 17 with screw; Electric machine support 13, drive motor 15, bearing spider 16 usefulness screws connect and are fastened on the guide rail sliding panel 11, pinion wheel 12 is connected with drive motor 15 main shaft interference, and adjustment and gear wheel 14 mesh fully, use connecting pin 21 with back lash spring 23 again, the driving head 24 that floats is fixed on the gear wheel 14, adjust size H and reach a fixed value, lift cylinder 18 is connected on cylinder upper bracket 19 and the cylinder undersetting 20, cylinder upper bracket 19 fixing big rail brackets plates 10, cylinder undersetting 20 is fixed on the guide rail sliding panel 11, the unsteady driving head 24 of lift cylinder 18 final drives moves down and compresses brake disc, drives the brake discs rotation by drive motor 15.
As Fig. 4, shown in Figure 5, with little guide rail sliding panel 27, little guide rail 26 usefulness screws are fastened on the little guide rail bearing 25, measurement bracket 28 is tightly coexisted on the little guide rail sliding panel 27, scalable rectilinear transducer 30 usefulness staple clampings are on sensor stand 29, and sensor stand 29 usefulness screws are connected on the measurement bracket 28, to measure little cylinder 32 and measurement bracket 28 with web joint 31 again links together fastening with screw, measure that little cylinder 32 will drive sensor stand 29 and scalable rectilinear transducer 30 advances, card contacts about making two cover scalable rectilinear transducer 30 and brake discs, sample, the evaluation brake disc is the jerk value of card up and down.
As shown in Figure 1; each parts of the present utility model are connected with working plate with screw by certain position; equipment body 1 and equipment protection cover 3 are screwed respectively on operation platen 2; measuring protective cover 4 is screwed on guide rail sliding panel 11; safety protection switch 5 usefulness screws are connected the both sides of equipment protection cover 3, are used to protect operating personnel's safety.Industrial microcomputer control electronic box 7 is connected with the scalable rectilinear transducer 30 of main equipment by cable, and the sampled data of scalable rectilinear transducer 30 is handled evaluation.
Claims (1)
1. car brake disk assembly jump measuring instrument, comprise industrial microcomputer control electronic box (7), equipment body (1), operation platen (2), equipment protection cover (3), measure protective cover (4) and safety protection switch (5), on operation platen (2), be provided with brake disk surface pulsation measurement portion (8), compress rotating part (6) and brake disk assembly locating platform (9); The described rotating part (6) that compresses mainly contains big rail brackets plate (10), guide rail sliding panel (11), pinion wheel (12), electric machine support (13), gear wheel (14), drive motor (15), bearing spider (16), big guide rail (17), lift cylinder (18), cylinder upper bracket (19), cylinder undersetting (20) and signal trigger (22) composition; Described brake disk surface pulsation measurement portion (8), be provided with little guide rail bearing (25), little guide rail (26), little guide rail sliding panel (27), measurement bracket (28), sensor stand (29) and measurement little cylinder (32) and web joint (31), it is characterized in that: in compressing rotating part (6), be provided with unsteady driving head (24) and back lash spring (23), in brake disk surface pulsation measurement portion (8), be provided with scalable rectilinear transducer (30), the unsteady driving head (24) of the final drive of lift cylinder (18) moves down and compresses brake disc, drive motor (15) drives the brake disc rotation, scalable rectilinear transducer (30) auto-feed contacts with the card up and down of brake disc during the brake disc rotation, after brake disc rotates a circle, determine the size of brake disk assembly upper lower burrs surface jitter amount, described industrial microcomputer control electronic box (7) is connected with scalable rectilinear transducer (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007103048286A CN101210799B (en) | 2007-12-24 | 2007-12-24 | Car brake disk assembly jump measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007103048286A CN101210799B (en) | 2007-12-24 | 2007-12-24 | Car brake disk assembly jump measuring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101210799A CN101210799A (en) | 2008-07-02 |
| CN101210799B true CN101210799B (en) | 2010-04-07 |
Family
ID=39610985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007103048286A Expired - Fee Related CN101210799B (en) | 2007-12-24 | 2007-12-24 | Car brake disk assembly jump measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101210799B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5753500B2 (en) * | 2012-01-27 | 2015-07-22 | 新日鐵住金株式会社 | Brake disc waviness measuring device for railway wheels with brake disc |
| CN102589495B (en) * | 2012-02-29 | 2015-06-03 | 昆山佳铭自动化科技有限公司 | Detection device for jumping degree of brake disc |
| CN102798365B (en) * | 2012-08-17 | 2016-12-21 | 杭州鸿远测控技术有限公司 | Brake disc form and position tolerance measuring method and the measuring instrument realizing the method |
| CN104457639A (en) * | 2013-09-17 | 2015-03-25 | 龙口市裕东机械制造厂 | Brake disc detector |
| CN106705787A (en) * | 2016-12-01 | 2017-05-24 | 上海精智实业有限公司 | Disc hub bounce detection equipment |
| CN107631717A (en) * | 2017-09-29 | 2018-01-26 | 斯沃博达汽车电子（昆山）有限公司 | Detection means for more specification brake discs |
| CN109932190B (en) * | 2017-12-18 | 2020-11-13 | 北汽福田汽车股份有限公司 | Brake disc end jump detection device |
| CN108562252A (en) * | 2018-07-10 | 2018-09-21 | 安徽新境界自动化技术有限公司 | A kind of brake disc end face run-out detection machine |
| CN113483670B (en) * | 2021-08-27 | 2023-10-31 | 郑州华天机电装备有限公司 | Automatic measuring machine for railway vehicle brake disc runout |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218190Y (en) * | 1995-03-21 | 1996-01-24 | 北京第三纺织机械厂 | Out of roundness detector for bearing roller |
| US6363821B1 (en) * | 2000-06-06 | 2002-04-02 | Pro-Cut Licensing, Llc | On-vehicle disk brake lathe |
| CN201149480Y (en) * | 2007-12-24 | 2008-11-12 | 力邦测控设备（洛阳）有限公司 | Instrument for measuring pulsation of car brake disk assembly |
-
2007
- 2007-12-24 CN CN2007103048286A patent/CN101210799B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218190Y (en) * | 1995-03-21 | 1996-01-24 | 北京第三纺织机械厂 | Out of roundness detector for bearing roller |
| US6363821B1 (en) * | 2000-06-06 | 2002-04-02 | Pro-Cut Licensing, Llc | On-vehicle disk brake lathe |
| CN201149480Y (en) * | 2007-12-24 | 2008-11-12 | 力邦测控设备（洛阳）有限公司 | Instrument for measuring pulsation of car brake disk assembly |
Non-Patent Citations (1)
| Title |
|---|
| 郑强.汽车制动盘端跳在线检测仪的研制.哈尔滨工业大学工学硕士学位论文.2007,4-12,28,50-51. * |
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|---|---|
| CN101210799A (en) | 2008-07-02 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100407 Termination date: 20101224 |