CN101398285B - Detection process for run-out amount of steel ring rim - Google Patents
Detection process for run-out amount of steel ring rim Download PDFInfo
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- CN101398285B CN101398285B CN200810121548A CN200810121548A CN101398285B CN 101398285 B CN101398285 B CN 101398285B CN 200810121548 A CN200810121548 A CN 200810121548A CN 200810121548 A CN200810121548 A CN 200810121548A CN 101398285 B CN101398285 B CN 101398285B
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- steel ring
- wheel rim
- briquetting
- run
- rim
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Abstract
The invention provides a wheel felloe pulse rate detecting process, wherein the detection of the steel ring wheel felloe pulse rate and the positioning are performed at the same time on steel ring wheel felloe pulse rate detection equipment integrally formed by a an instrument rack assembly, a core shaft assembly, a rotating disk assembly, a press block component and a table rack assembly. Therefore, whether a wheel felloe is qualified can be detected before the forming of steel ring products. The technical proposal of the steel ring wheel felloe pulse rate detecting platform and the steel ring wheel felloe pulse rate detecting process not only further refine production equipments of the steel ring products, but also further standardize production techniques of the steel ring products, and provide required technical conditions for steel ring product plants which can ensure the quality of the steel ring products, lower the material loss in the steel ring production and raise economic benefits.
Description
Technical field:
The present invention relates to engineering goods or parts production technology, the production technology that especially is applied to produce Automobile steel ring.
Background technology:
Automobile steel ring is made up of wheel rim and spoke.The quality of wheel rim quality, meeting directly influence the quality of Automobile steel ring quality, and even the quality of automobile complete machine quality.
Country and wheel industry; To the steel ring product; Worked out a series of countries and industry standard, " automotive wheel jerk value " wherein, exactly one when being used for reacting automobile and exercising the wheel hop degree, confirm the important technology performance index of steel ring product quality quality.So, the Automobile steel ring association area, especially Automobile steel ring manufacturing enterprise for guaranteeing the steel ring product quality, just must carry out the tyre rim jerk value to the rim components of steel ring product and detect.
But, in country of China and the wheel industry standard,, also do not have concrete norm so far to the detection method and the appliance/equipment of tyre rim jerk value.The jerk value of tyre rim just with one's own appliance/equipment and detection method, detects in each steel ring production enterprise.At present, because fixedly the anchor clamps of wheel rim are undesirable, the tyre rim jerk value data that record are accurate inadequately; If appliance/equipment and detection method with different manufacturing enterprises detect same wheel rim; The tyre rim jerk value result who records, also just different, even great disparity is very big.
It is thus clear that Automobile steel ring manufacturing enterprise has been sought after further improving tyre rim jerk value appliance/equipment and detection method, can be sophisticated to can be fast, it is better to detect the degree of tyre rim jerk value with the axle centralized positioning ideally.
Summary of the invention:
The purpose of this invention is to provide a kind of detection process for run-out amount of steel ring rim, realize the scheme of its purpose, be following operation steps, the first step; Press the selected pin-and-hole of diameter of wheel rim locating surface, and a plurality of locating pieces are inserted in the selected pin-and-hole with pin handle locate, in second step, get wheel rim; And wheel rim is inserted in a plurality of retractor devices, and contact with the end face of locating piece with the wheel rim locating surface and to be placed on the rolling disc parts, in the 3rd step, be arranged on the handle on the briquetting and extract pin rod with pulling earlier; Again with the briquetting of the former state that lies on the table, be pressed in the inclined-plane on the angled end-face of expansion link and let go, through compression spring expansion link is opened, peak at the inwall of wheel rim with the planar end surface of expansion link on every side; Carry out unison location, in the 4th step, with the cross bar that instrument is housed, the pointer that the contact of adjusting to instrument touches wheel rim, instrument just in time refers to 0 last time at the run-out tolerance reading; Be fixed on the straight-bar to tight a bolt, in the 5th step, slowly rotate rolling disc; Observe the deflection and the run-out tolerance reading of pointer, according to the check point quantity of confirming, the 4th and the 5th step repeatedly; Carry out a plurality of check points and detect, and write down the testing result of each check point, the 6th step; Earlier shake hands the briquetting assembly is upwards mentioned and inserted the last axle head that is shelved on mandrel behind the disconnected end face of pin rod to mandrel with pulling, take off wheel rim again, the 7th goes on foot; Each testing result is contrasted with concerned countries or industry standard, make acceptance or rejection and judge, and wheel rim is sorted out placement with qualified and defective.
" unison location " indication, be a kind of can with the center of wheel rim confirm mandrel the axle supercentral locator meams.
Owing to adopted such scheme; Just can with tyre rim promptly on tyre rim jerk value checkout equipment unison location, carry out the concrete operations step, detect the tyre rim jerk value, in the time of just also being in the wheel rim production run to Automobile steel ring; Whether detect its quality qualified; Improved accuracy of detection and detection efficiency effectively, given steel ring manufacturing enterprise, provide and improved steel ring product quality and the guarantee that reduces product rejection rate and material unaccounted-for (MUF) tyre rim jerk value technical feature.This technical scheme has further been improved with standard steel ring production technology and equipment.
Description of drawings:
Fig. 1 is that tyre rim jerk value checkout equipment has been done local vertically cuing open and shown and wheel rim has made vertically to cut open the detection process for run-out amount of steel ring rim synoptic diagram that shows;
Fig. 2 is the organigram that the tyre rim jerk value detects anchor clamps.
Among the figure: 1; Clamping plate 2; Bolt 3; Cross bar 4; Instrument 5; Pointer 6; Run-out tolerance reading 7; Contact 8; Check point 9; Wheel rim inwall/flush end/planar end surface 10; Loam cake 11; Spring groove 12; Spring groove end wall 13; Core shaft end's end face/last axle head 14; Mandrel 15; Key seat 16; Pin-and-hole 17; Pin rod 18; Handle 19; Briquetting end face 20; Briquetting 21; Mandrel hole 22; Screw 23; Ring flange 24; Screw 25; Bolt 26; Dead eye/axis hole 27; Screw 28; Flexible seat 29; Bolt 30; Screw 31; Wheel rim 32; Wheel rim locating surface 33; Locating piece/taper locating piece 34; Pin-and-hole 35; Pin handle 36; Platen 37; Under-chassis 38; Straight-bar 39; Carrier base 40; Expansion link 41; Spring groove 42; Lateral surface 43; Block 44; Chute 45; Spring 46; Flexible seat 47; Splay end/angled end-face 48; Bolt 49; Axis hole 50; Lower shaft end 51; Bearing 52; Bottom 53; Axis hole 54; Bearing holder (housing, cover) 55; Screw 56; Head bearing retaining/lower bearing retaining 57; Protective sleeve 58; Bearing 59; Inclined-plane 60; Rotating disk/location holder
Embodiment:
Below in conjunction with accompanying drawing and embodiment, the present invention is described further.
Detection process for run-out amount of steel ring rim is in like Fig. 1 and on the tyre rim jerk value checkout equipment shown in Figure 2, to carry out.
Detection process for run-out amount of steel ring rim is following operation steps, and is as shown in Figure 1:
The first step is pressed the diameter of wheel rim locating surface 32 and is selected pin-and-hole 34, and a plurality of locating pieces 33 are inserted location in the selected pin-and-hole 34 with pin handle 35;
In second step, get wheel rim 31, and wheel rim 31 is inserted in a plurality of retractor devices, and contact with the end face of locating piece 33 with wheel rim locating surface 32 and to be placed on the rolling disc parts;
The 3rd step; Earlier with pulling the handle 18 that is arranged on the briquetting 20 and extracting pin rod 17; Again with the briquetting 20 of the former state that lies on the table, be pressed in inclined-plane 59 on the angled end-face 47 of expansion link 40 and let go, through compression spring 45 expansion link 40 is opened; Peak at the wheel rim inwall 9 of wheel rim 31 with the planar end surface 9 of expansion link 40 on every side, carry out unison location;
In the 4th step, with the cross bar that instrument 4 is housed 3, the pointer 5 that the contact 7 of adjusting to instrument 4 touches wheel rim 31, instrument 4 just in time refers to 0 last time at run-out tolerance reading 6,2 is fixed on the straight-bar 38 to tight a bolt;
The 5th step, slowly rotate rolling disc, observe the deflection and the run-out tolerance reading 6 of pointer 5, according to check point 8 quantity of confirming, the 4th and the 5th step is carried out a plurality of check points 8 and is detected, and writes down the testing result of each check point 8 repeatedly;
The 6th step, earlier the briquetting assembly is shaken hands 18 upwards to mention and insert the last axle head 13 that is shelved on mandrel 14 behind pin rod 17 to the core shaft end end face 13 with pulling, take off wheel rim 31 again;
The 7th step contrasted with concerned countries or industry standard each testing result, made acceptance or rejection and judged, and wheel rim 31 is sorted out placement with qualified and defective.
Said tyre rim jerk value checkout equipment, its structure is shown in Figure 2 as reaching among Fig. 1:
Body is divided into the tyre rim jerk value and detects anchor clamps and instrument calibration assembly two large divisions.The tyre rim jerk value detects anchor clamps also can further be divided into mandrel component, rolling disc assembly and retractor device as shown in fig. 1 or as shown in Figure 2, briquetting assembly, stand assembly.
Mandrel component is shown in Fig. 1 or Fig. 2: mainly be made up of mandrel 14, bearing 51 and 58; Bearing 51 is inserted in to head bearing retaining 56 from the last axle head 13 of mandrel 14, and bearing 58 is inserted in to lower bearing retaining 56 from the lower shaft end 50 of mandrel 14.
The rolling disc assembly is shown in Fig. 1 and Fig. 2: mainly ask 60 and three locating pieces 33 and pin handle 35, ring flange 23, bolt 25 and 29 to form by retractor device, rotating disk 60 and three location a plurality of or as Fig. 1, Fig. 2 shown in; With three location holders 60, with evenly distribution around the mandrel 14, conjuncted rotating disk 60 edges that are arranged on, and, directly in each location holder 60, three pin-and-holes 34 a plurality of or shown in Fig. 1, Fig. 2 are set; To be used to install that the dead eye/axis hole 26 of mandrel 14 is as shown in fig. 1 is axis hole 26, be arranged on the center of rotating disk 60; With being respectively applied for the screw 27 and 30 that stretch seat 46 and 28, ring flange 23 are installed, as shown in fig. 1, be arranged on the rotating disk 60; With eight covers as shown in fig. 1 or six cover retractor devices as shown in Figure 2, the ring flange 23 shown in Fig. 1 or Fig. 2, be screwed into screw 30,27 with bolt 29,25 respectively, be fixed on the rotating disk 60; Three locating pieces 33 that will be shown in Fig. 1 or Fig. 2 all are to insert pin-and-holes 34 with pin handle 35, are separately fixed in three location holders 60.
The retractor device of rolling disc assembly is shown in Fig. 1 or Fig. 2: mainly be made up of the seat 46 and 28 that stretches, loam cake 10, screw 22, expansion link 40, block 43, spring 45; Be used for the chute 44 that slides to expansion link 40, by the size and shape of expansion link 40, just can cover expansion link 40, directly be arranged at the top of flexible seat 46 or 28 with loam cake 10; Be used for mounting spring 45 and the spring groove 11 and 41 that spring 45 stretches, more than lead to end face and can guarantee that spring 45 freely stretches, be arranged on the expansion link 40; Be used for block 43, near flexible seat 46 or 28 lateral surfaces 42, stretch in the lower wall that the other ends in the spring groove 41 are fixed in chute 44, be arranged on the flexible seat 46 and 28 with an end to spring 45 location; The outer end of expansion link 40 is arranged to flush end 9 and splay end 47 respectively with inner.The assembling process of retractor device is: earlier with expansion link 40, with flush end 9 outwardly, splay end 47 inwardly and angled end-face 47 up, an end of block 43 stretches in spring groove 41, puts into chute 44; With spring 45, head on block 43, other end against trough end wall 12 with an end, in the spring groove 45 of packing into again; Then loam cake 10 is screwed into screw 24 with screw 22 and covers expansion link 40 and spring 45.
The briquetting assembly is shown in Fig. 1, Fig. 2: mainly be made up of briquetting 20, handle 18, pin rod 17, key seat 15; With briquetting 20 be arranged to up big and down small, side be the inclined-plane swing to the Rotary-table shape; With key seat 15 all being to be arranged on briquetting end face 19 among consubstantiality or split such as Fig. 1, Fig. 2 with body structure and concentric, and mandrel hole 21, with the axle center of briquetting 20, the bottom surface from the end face of key seat 15 to briquetting 20 is set directly on briquetting 20 and the key seat 15; To be used to hold the handle 18 of briquetting 20,, be set directly at the sidewall of key seat 15 or briquetting end face 19 shown in Fig. 1, Fig. 2 with axle center symmetry; To be used to insert the pin-and-hole 16 of pin rod 17,, be set directly on the key seat 15 with lateral penetration single wall key seat 15.
The stand assembly is shown in Fig. 1 or Fig. 2: mainly be made up of platen 36, under-chassis 37, bearing holder (housing, cover) 54, bottom 52, protective sleeve 57, bolt 48; The axis hole 53 that will be used to install mandrel 14 is arranged on the center of platen 36; The screw 55 that will be used for fixing bearing holder (housing, cover) 54 and bottom 52 is arranged on the bottom surface of platen 36 around axis hole 53; To be used to support the under-chassis 37 of body, be arranged on the bottom surface of platen 36; With bearing holder (housing, cover) 54, bottom 52,, be arranged on the bottom surface of platen 36 in platen 36 belows; With protective sleeve 57,, be arranged on the end face of platen 36 in platen 36 tops.
The instrument calibration assembly, as shown in fig. 1: as mainly to form by instrument 4 and contact 7, cross bar 3, clamping plate 1, bolt 2, straight-bar 38, carrier base 39; With instrument 4, an end that stretches out cross bar 3 with contact 7 is fixed on the cross bar 3; With the cross bar that instrument 4 is housed 3, with the other end insert clamping plate 1 and let contact 7 towards mandrel 14, tight a bolt and 2 withstand cross bar 3, be fixed on the straight-bar 38; With straight-bar 38, the upper surface connection with lower end calcaneus branches stand 39 is arranged on the carrier base 39.
Mandrel component connects with the stand assembly: the mandrel 14 of bearing 51 will be housed earlier, and above axle head 13 inserts from the bottom surface of platen 36 and is arranged in the axis hole 53 on the platen 36, to bearing 51 with the bottom surface contact; Again with bearing holder (housing, cover) 54, be placed in bearing 51 from the bottom surface of platen 36, to of the bottom surface contact of bearing holder (housing, cover) 54 end faces with base plate 36; Cover bottom 52 then, it is fixing to be screwed into screw 55 with bolt 48, and is inserted in mandrel 14 with protective sleeve 57 and puts to platen 36 end faces.
Mandrel component transfer dynamic disk component connects: earlier bearing 58 is inserted in from mandrel 14 upper ends to head bearing retaining 56; The rotating disk 60 of retractor device will be housed again, be inserted in mandrel 14 upper ends to bearing 58 with dead eye 26 and closely contact with axis hole 26; Load onto ring flange 23 then and be screwed into screw 27 and fix with bolt 25.
The briquetting assembly is connected with the rolling disc assembly with mandrel component: with the handle 18 that pulls the briquetting assembly; With the small end of briquetting 20 down, the inclined-plane 59 of briquetting 20 contacts with the angled end-face 47 of expansion link 40, the last axle head 13 of mandrel 14 inserts and is arranged on the mandrel hole 21 on briquetting 20 and the key seat 15; And as shown in Figure 2; Insert the short end face 13 of pin-and-hole 16 to mandrel with pin rod 17, the briquetting assembly is shelved on going up on the axle 13 of mandrel 14.
The instrument calibration assembly connects with the stand assembly: the bottom surface with carrier base 39 just can touch the check point 8 on the wheel rim 31 with the upper surface contact of platen 36, the contact 7 of instrument 4; The instrument calibration assembly is connected with the stand assembly, further be integrated into tyre rim jerk value checkout equipment as shown in fig. 1/tyre rim jerk value monitor station.
Claims (1)
1. detection process for run-out amount of steel ring rim is characterized in that: be following operation steps, the first step is pressed the selected pin-and-hole of diameter of wheel rim locating surface; And a plurality of locating pieces are inserted in the selected pin-and-hole with pin handle locate, in second step, get wheel rim, and wheel rim is inserted in a plurality of retractor devices; And contact with the end face of locating piece with the wheel rim locating surface and to be placed on the rolling disc parts, in the 3rd step, be arranged on the handle on the briquetting and extract pin rod with pulling earlier, again with the briquetting of the former state that lies on the table; Be pressed in the inclined-plane on the angled end-face of expansion link and let go, expansion link is opened, peak at the inwall of wheel rim, carry out unison location with the planar end surface of expansion link on every side through compression spring; In the 4th step, with the cross bar that instrument is housed, the pointer that the contact of adjusting to instrument touches wheel rim, instrument just in time refers to 0 last time at the run-out tolerance reading; Be fixed on the straight-bar to tight a bolt, in the 5th step, slowly rotate rolling disc; Observe the deflection and the run-out tolerance reading of pointer, according to the check point quantity of confirming, the 4th and the 5th step repeatedly; Carry out a plurality of check points and detect, and write down the testing result of each check point, the 6th step; Earlier shake hands the briquetting assembly is upwards mentioned and inserted the last axle head that is shelved on mandrel behind pin rod to the core shaft end end face with pulling, take off wheel rim again, the 7th goes on foot; Each testing result is contrasted with concerned countries or industry standard, make acceptance or rejection and judge, and wheel rim is sorted out placement with qualified and defective.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810121548A CN101398285B (en) | 2008-10-20 | 2008-10-20 | Detection process for run-out amount of steel ring rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810121548A CN101398285B (en) | 2008-10-20 | 2008-10-20 | Detection process for run-out amount of steel ring rim |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101398285A CN101398285A (en) | 2009-04-01 |
| CN101398285B true CN101398285B (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200810121548A Expired - Fee Related CN101398285B (en) | 2008-10-20 | 2008-10-20 | Detection process for run-out amount of steel ring rim |
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| CN102313503B (en) * | 2010-07-09 | 2014-03-12 | 南车洛阳机车有限公司 | Detector for coaxiality of bearing chamber and spigot of end cap of traction motor |
| CN104315953B (en) * | 2014-11-18 | 2017-06-27 | 江苏中联铝业有限公司 | Rim for automobile wheel jitter detection apparatus |
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| CN111981933A (en) * | 2020-07-29 | 2020-11-24 | 新乡市恒润机电有限公司 | Brake shoe runout amount detection device and detection method thereof |
| CN113503823B (en) * | 2021-06-18 | 2022-04-26 | 天津开发区精诺瀚海数据科技有限公司 | Wheel hub recognition device suitable for multi-feature label |
| CN114659425B (en) * | 2022-05-20 | 2022-08-23 | 潍坊云科首望物联网科技有限公司 | Limiting equipment for hub detection |
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|---|---|---|---|---|
| EP0193458A2 (en) * | 1985-03-01 | 1986-09-03 | Motor Wheel Corporation | Wheel manufacture for correction of rotational non-uniformity of a pneumatic tire and wheel assembly |
| EP0328384A2 (en) * | 1988-02-12 | 1989-08-16 | Sumitomo Rubber Industries Limited | Apparatus and method for inspecting a sidewall of a tyre |
| CN2187778Y (en) * | 1994-03-18 | 1995-01-18 | 清华大学 | Contactless wheel rim section tester |
| US6170324B1 (en) * | 1996-04-15 | 2001-01-09 | The Goodyear Tire & Rubber Company | Tire and rim assembly centering method |
| CN2926989Y (en) * | 2006-06-30 | 2007-07-25 | 张海勇 | Rim-diameter skip inspector for motorcycle |
| CN100376444C (en) * | 2002-12-23 | 2008-03-26 | 黑根沙伊特-Mfd有限公司及两合公司 | Device for measuring the roundness of a railroad wheel |
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2008
- 2008-10-20 CN CN200810121548A patent/CN101398285B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0193458A2 (en) * | 1985-03-01 | 1986-09-03 | Motor Wheel Corporation | Wheel manufacture for correction of rotational non-uniformity of a pneumatic tire and wheel assembly |
| EP0328384A2 (en) * | 1988-02-12 | 1989-08-16 | Sumitomo Rubber Industries Limited | Apparatus and method for inspecting a sidewall of a tyre |
| CN2187778Y (en) * | 1994-03-18 | 1995-01-18 | 清华大学 | Contactless wheel rim section tester |
| US6170324B1 (en) * | 1996-04-15 | 2001-01-09 | The Goodyear Tire & Rubber Company | Tire and rim assembly centering method |
| CN100376444C (en) * | 2002-12-23 | 2008-03-26 | 黑根沙伊特-Mfd有限公司及两合公司 | Device for measuring the roundness of a railroad wheel |
| CN2926989Y (en) * | 2006-06-30 | 2007-07-25 | 张海勇 | Rim-diameter skip inspector for motorcycle |
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| CN101398285A (en) | 2009-04-01 |
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Granted publication date: 20120905 Termination date: 20121020 |