CN103105300B - Portable automobile wheel detector magnetic force clamp-positioning device - Google Patents
Portable automobile wheel detector magnetic force clamp-positioning device Download PDFInfo
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- CN103105300B CN103105300B CN201310028079.4A CN201310028079A CN103105300B CN 103105300 B CN103105300 B CN 103105300B CN 201310028079 A CN201310028079 A CN 201310028079A CN 103105300 B CN103105300 B CN 103105300B
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- permanent magnet
- clamp body
- magnetic force
- spheroid
- cast iron
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Abstract
The invention provides a portable automobile wheel detector magnetic force clamp-positioning device. According to the device, a clamp body is fixed on a rotary drum, a positioning plate is fixed on the upper portion of the clamp body, and a T-shaped floating cone-surfaced positioning pin is inserted into a hole in the clamp body and is positioned by a blocking cover along the axial direction and is provided with a pre-tightened spring; a brass plate is arranged between two cast iron shells, a rotary permanent magnet is arranged inside the two cast iron shells, and an N pole and an S pole are arranged on the permanent magnet along the diameter direction of the permanent magnet; one end of a transmission shaft is connected with the permanent magnet, the other end of the transmission shaft is fixedly connected with a gear, and the gear is meshed with racks which are evenly distributed on a rotary disc and are fixedly connected with the rotary disc; the rotary disc is connected with the clamp body and rotates along the axis of the clamp body, while the rotary disc can not rotate along the axial direction; and the upper end of a driving lever is in hinged connection with the rotary disc, the middle of the driving lever penetrates through a ball body which is arranged in a ball body support seat, and the ball body support seat is fixedly connected on the rotary drum. The portable automobile wheel detector magnetic force clamp-positioning device is capable of positioning and clamping a wheel to be detected fast, time and labor are saved, the detecting cycle is short, and efficiency is high.
Description
Technical field
The present invention relates to automotive wheel detector, especially portable automobile wheel detector magnetic clamping locating device.
Background technology
Automotive wheel is the important composition parts of automobile, and the stagger of its quality of production, particularly wheel affects greatly the driving safety of automobile and combination property.Automotive wheel detects has on-line checkingi and maintenance sites to detect, and the pneumatic and clamping of surging of on-line checkingi, is not easy to be used on portable automobile wheel detector.Maintenance sites detects and uses portable automotive wheel detector, existing portable automobile wheel detector generally adopts bolt and platen clamp mode, the such as patent No. is that ZL201010231764.3 portable automobile wheel detector patent of invention adopts fast removing nut and fastening bolt clamping, this clamping means are time-consuming, effort, sense cycle is long, efficiency is low, and quick-release nut screwing clamping power is affected by human factors.
Summary of the invention
The object of this invention is to provide a kind of magnetic clamping locating device for portable automobile wheel detector, have save time, the advantage that laborsaving, sense cycle is short, efficiency is high.
For this reason, technical scheme of the present invention is as follows: portable wheel detector magnetic clamping locating device, is made up of detent mechanism, magnetic force generating mechanism and magnetic switch driving mechanism three great institutions;
Described detent mechanism, comprises rotating cylinder, clamp body, location-plate, spring, T-shaped floating conical-surface positioning pin, door; Clamp body is fixed on rotating cylinder, and location-plate is fixed on clamp body top, and T-shaped floating conical-surface positioning pin is inserted in the hole of clamp body, and T-shaped floating conical-surface positioning pin by door axial limiting, and is provided with preloading spring;
Magnetic force generating mechanism is multiple, is uniformly distributed along the circumference; The structure of described magnetic force generating mechanism: comprise brass sheet, cast iron housing, bolt, permanent magnet, electrician's soft iron; Two pieces of cast iron housings are oppositely arranged, centre is separated by brass sheet, two pieces of cast iron housings are fixed on the clamp body of detent mechanism, the cavity holding permanent magnet is formed between two pieces of cast iron housings, electrician's soft iron is arranged on cavity inner wall, revolvable permanent magnet is arranged in cavity, and permanent magnet diametrically has N, S pole;
Described magnetic switch driving mechanism, comprises driving lever, rotating disk, tooth bar, gear, transmission shaft, spheroid bearing, spheroid, back shaft; Transmission shaft one end is connected with permanent magnet, and the other end is fixedly connected with gear, and wheel and rack engages, and tooth bar is distributed on rotating disk, and is fixedly connected with rotating disk; Rotating disk is connected with clamp body, rotates around clamp body axis; Upper end and the rotating disk of driving lever are hinged, and the middle part of driving lever is through spheroid, and spheroid is placed in spheroid bearing, and spheroid bearing is fixedly connected on rotating cylinder by back shaft.
The further restriction of such scheme is: the quantity of described magnetic force generating mechanism is 3.
Beneficial effect:
The present invention in use, tested wheel is placed on location-plate and T-shaped floating conical-surface positioning pin, driving lever is stirred with hand, driving lever swings certain angle around spheroid, the permanent magnet in magnetic force generating mechanism is driven to turn over certain angle (being generally), make magnetic force generating mechanism by closing (release) to opening (adhesive), tested wheel is clamped; When driving lever swings certain angle around spheroid to other direction, magnetic force generating mechanism is by reaching pass, and tested wheel unclamps; The angle that driving lever swings is limited by the hole below magnetic clamping locating device enclosing cover.
Detent mechanism realizes the location of tested wheel: tested wheel, primarily of location-plate (rotation of limiting wheel x, y-axis and the movement in z direction) and T-shaped floating conical-surface positioning pin (movement of limiting wheel x, y-axis) location, limits five degree of freedom altogether.
When N, S pole of permanent magnet rotates to brass sheet plane symmetry position, face, the magnetic line of force is formed closed circuit respectively in two pieces of cast iron housings, and magnetic force is closed, and permanent magnet does not externally produce magnetic force, and tested wheel unclamps; After rotating permanent magnet certain angle (being generally), N, S pole faces toward two block casting iron respectively, now from N pole → cast iron → tested wheel → another block casting iron → S pole, the formation magnetic line of force closes, magnetic force is opened, and permanent magnet externally produces magnetic force and holds wheel, and tested wheel is by magnetic clamping.
When stirring the lower end of driving lever, upper end swings around spheroid, drives dial rotation, thus drives the tooth bar motion on rotating disk, rack drives pinion rotation, gear driven drive axis, thus drives permanent magnet rotating; The effect of magnetic switch driving mechanism drives permanent magnet rotating, makes the work of magnetic force generating mechanism or stopping.
This detector magnetic clamping locating device adopts magnetic force generating mechanism, magnetic switch driving mechanism and the structure such as removable location-plate and T-shaped floating conical-surface positioning pin, can rapidly tested wheel be positioned and be clamped, save time, laborsaving, sense cycle is short, efficiency is high.
Accompanying drawing explanation
Fig. 1 is front sectional view of the present invention.
Fig. 2 is the cut-open view along B-B shown in Fig. 1.
Fig. 3 is the cut-open view along C-C shown in Fig. 2.
Fig. 4 is the cut-open view along D-D shown in Fig. 1.
Fig. 5 is the cut-open view along E-E shown in Fig. 1.
Shown in Fig. 1: 1 is clamp body; 2 is location-plate; 3 is tested wheel; 4 is spring; 5 is T-shaped floating conical-surface positioning pin; 6 is door; 7 is driving lever; 8 is rotating cylinder; 9 is rotating disk; 10 is enclosing cover; 11 is tooth bar; 17 is transmission shaft.
Shown in Fig. 2: 5 is T-shaped floating conical-surface positioning pin; 11 is tooth bar; 12 is gear; 16 is permanent magnet; 17 is transmission shaft; 18 is electrician's soft iron.
Shown in Fig. 3: 13 is brass sheet; 14 is cast iron housing; 15 is bolt; 16 is permanent magnet; 17 is transmission shaft; 18 is electrician's soft iron.
Shown in Fig. 4: 7 is driving lever; 9 is rotating disk; 11 is tooth bar; 12 is gear; 17 is transmission shaft; 21 is spheroid bearing; 22 is spheroid.
Shown in Fig. 5: 7 is driving lever; 19 is bolt; 20 is bolt; 21 is spheroid bearing; 22 is spheroid; 23 is back shaft.
Embodiment
As shown in Fig. 1,2,3,4,5, the physical construction further describing portable wheel detector magnetic clamping locating device is as follows:
Fig. 1 is the front view of the present invention's portable wheel detector magnetic clamping locating device.
Fig. 2 is the cut-open view along B-B shown in Fig. 1, it illustrates distribution and the structure of magnetic force generating mechanism and magnetic switch driving mechanism.
Fig. 3 is the cut-open view along C-C shown in Fig. 2, it illustrates magnetic force generating mechanism.
Fig. 4 is the cut-open view along D-D shown in Fig. 1, it illustrates magnetic switch driving mechanism.
Fig. 5 is the cut-open view along E-E shown in Fig. 1, and it illustrates magnetic switch driving mechanism together with Fig. 4 and Fig. 1.
Portable wheel detector magnetic clamping locating device, forms primarily of detent mechanism, magnetic force generating mechanism and magnetic switch driving mechanism three great institutions.
Detent mechanism as shown in Figure 1, primarily of compositions such as clamp body 1, location-plate 2, spring 4, T-shaped floating conical-surface positioning pin 5, doors 6; Clamp body 1 is fixed on rotating cylinder 8, and location-plate 2 is connected with clamp body 1, and T-shaped floating conical-surface positioning pin 5 is inserted in the hole of clamp body 1, T-shaped floating conical-surface positioning pin 5 by door 6 axial limiting, with spring 4 pretension; Detent mechanism realizes the location of tested wheel 3: tested wheel 3 is primarily of location-plate 2(limiting wheel x, the rotation of y-axis and the movement in z direction) and T-shaped floating conical-surface positioning pin 5(limiting wheel x, y-axis movement) location, altogether limit five degree of freedom.
Described magnetic force generating mechanism is 3, is uniformly distributed along the circumference; Magnetic force generating mechanism as shown in Figure 2,3, primarily of compositions such as brass sheet 13, cast iron housing 14, bolt 15, permanent magnet 16, electrician's soft irons 18; Two pieces of cast iron housings 14 are oppositely arranged, centre is separated by non-magnetic brass sheet 13, two pieces of cast iron housings 14 are fixed on the clamp body 1 of detent mechanism, the cavity holding permanent magnet is formed between two pieces of cast iron housings 14, electrician's soft iron 18 is arranged on cavity inner wall, the permanent magnet 16 rotated is arranged in cavity, and permanent magnet 16 diametrically has N, S pole; When N, S pole of permanent magnet 16 rotates to brass plane symmetry position, face, the magnetic line of force is formed closed circuit respectively in two block casting iron 14, and magnetic force is closed, and permanent magnet 16 does not externally produce magnetic force, and tested wheel 3 unclamps; After rotating permanent magnet 16 certain angle (being generally), N, S pole is respectively facing to two block casting iron 14, now from N pole → cast iron 14 → tested wheel 3 → another block casting iron 14 → S pole, the formation magnetic line of force closes, magnetic force is opened, permanent magnet 16 externally produces magnetic force and holds wheel, and tested wheel 3 is by magnetic clamping.
Magnetic switch driving mechanism, as shown in Fig. 1,4,5, forms primarily of driving lever 7, rotating disk 9, tooth bar 11, gear 12, transmission shaft 17, spheroid bearing 21, spheroid 22, back shaft 23; In magnetic driving mechanism, permanent magnet 16 is connected with transmission shaft 17, and transmission shaft 17 one end is connected with permanent magnet 16, and the other end is fixedly connected with gear 12, and gear 12 engages with tooth bar 11; Tooth bar 11 is distributed on rotating disk 9, is fixedly connected with rotating disk 9, and rotating disk 9 is connected with clamp body 1, can rotate, but can not move vertically around clamp body 1 axis.Upper end and the rotating disk 9 of driving lever 7 are hinged, and the middle part of driving lever 7 is through spheroid 22, and spheroid 22 is placed in spheroid bearing 21, and spheroid bearing 21 is fixedly connected on the rotating cylinder 8 of detector by back shaft 23.Stir the lower end of driving lever 7, the upper end of driving lever 7 swings around spheroid 22, drives rotating disk 9 to rotate, thus drives the tooth bar 11 on rotating disk 9 to move, and tooth bar 11 driven gear 12 rotates, and gear 12 drives transmission shaft 17 to rotate, thus drives permanent magnet 16 to rotate; The effect of magnetic switch driving mechanism drives permanent magnet 16 to rotate, and makes the work of magnetic force generating mechanism or stopping.
The course of work: tested wheel 3 is placed on location-plate 2 and T-shaped floating conical-surface positioning pin 5, driving lever 7 is stirred with hand, driving lever 7 swings certain angle around spheroid 22, the permanent magnet 16 in magnetic force generating mechanism is driven to turn over certain angle (being generally), make magnetic force generating mechanism by closing (release) to opening (adhesive), tested wheel 3 is clamped; When driving lever 7 swings certain angle around spheroid 22 to other direction, magnetic force generating mechanism is by reaching pass, and tested wheel 3 unclamps; The angle that driving lever 7 swings is limited by the hole below magnetic clamping locating device enclosing cover 10.
Claims (2)
1. portable wheel detector magnetic clamping locating device, is made up of detent mechanism, magnetic force generating mechanism and magnetic switch driving mechanism three great institutions;
Described detent mechanism, comprises rotating cylinder, clamp body, location-plate, spring, T-shaped floating conical-surface positioning pin, door; Clamp body is fixed on rotating cylinder, and location-plate is fixed on clamp body top, and T-shaped floating conical-surface positioning pin is inserted in the hole of clamp body, and T-shaped floating conical-surface positioning pin by door axial limiting, and is provided with preloading spring;
Magnetic force generating mechanism is multiple, is uniformly distributed along the circumference; The structure of described magnetic force generating mechanism: comprise brass sheet, cast iron housing, bolt, permanent magnet, electrician's soft iron; Two pieces of cast iron housings are oppositely arranged, centre is separated by brass sheet, two pieces of cast iron housings are fixed on the clamp body of detent mechanism, the cavity holding permanent magnet is formed between two pieces of cast iron housings, electrician's soft iron is arranged on cavity inner wall, revolvable permanent magnet is arranged in cavity, and permanent magnet diametrically has N, S pole;
Described magnetic switch driving mechanism, comprises driving lever, rotating disk, tooth bar, gear, transmission shaft, spheroid bearing, spheroid, back shaft; Transmission shaft one end is connected with permanent magnet, and the other end is fixedly connected with gear, and wheel and rack engages, and tooth bar is distributed on rotating disk, and is fixedly connected with rotating disk; Rotating disk is connected with clamp body, rotates around clamp body axis; Upper end and the rotating disk of driving lever are hinged, and the middle part of driving lever is through spheroid, and spheroid is placed in spheroid bearing, and spheroid bearing is fixedly connected on rotating cylinder by back shaft.
2. portable wheel detector magnetic clamping locating device according to claim 1, is characterized in that: described magnetic force generating mechanism is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028079.4A CN103105300B (en) | 2013-01-25 | 2013-01-25 | Portable automobile wheel detector magnetic force clamp-positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028079.4A CN103105300B (en) | 2013-01-25 | 2013-01-25 | Portable automobile wheel detector magnetic force clamp-positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103105300A CN103105300A (en) | 2013-05-15 |
| CN103105300B true CN103105300B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310028079.4A Expired - Fee Related CN103105300B (en) | 2013-01-25 | 2013-01-25 | Portable automobile wheel detector magnetic force clamp-positioning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006975B (en) * | 2014-05-24 | 2016-06-15 | 湖北汽车工业学院 | Automotive wheel end face run-out tolerance machines |
| CN104457624A (en) * | 2014-12-29 | 2015-03-25 | 西安石油大学 | Double-laser-device based radiator aluminum tube straightness measurement system and method |
| CN108791723A (en) * | 2017-05-03 | 2018-11-13 | 贵港市厚顺信息技术有限公司 | A kind of automobile card trochus peculiar to vessel |
| CN112174388B (en) * | 2020-10-27 | 2022-11-15 | 青岛达能环保设备股份有限公司 | Treatment system and treatment process for industrial degradation-resistant organic wastewater |
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121238A (en) * | 1982-06-03 | 1983-12-14 | Baermann Max Gmbh | Switchable permanent magnetic holding device |
| FR2769531A1 (en) * | 1997-10-14 | 1999-04-16 | Renault Automation | Fixing nonmagnetic sheet material, e.g. aluminum, onto a table |
| CN2329964Y (en) * | 1998-06-08 | 1999-07-21 | 济南交通高等专科学校 | Fast mounting and detaching positioning clamp for vertical vehicle wheel balancing machine |
| CN201609832U (en) * | 2009-08-17 | 2010-10-20 | 张伟德 | Multifunctional permanent magnet workbench |
| CN101986125A (en) * | 2010-07-11 | 2011-03-16 | 湖北汽车工业学院 | Portable automobile wheel detector |
| CN102356460A (en) * | 2009-03-31 | 2012-02-15 | 朗姆研究公司 | Device for treating disc-like articles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108303A (en) * | 1982-12-14 | 1984-06-22 | Fuji Jikou Kk | Round type permanent magnet chuck |
-
2013
- 2013-01-25 CN CN201310028079.4A patent/CN103105300B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121238A (en) * | 1982-06-03 | 1983-12-14 | Baermann Max Gmbh | Switchable permanent magnetic holding device |
| FR2769531A1 (en) * | 1997-10-14 | 1999-04-16 | Renault Automation | Fixing nonmagnetic sheet material, e.g. aluminum, onto a table |
| CN2329964Y (en) * | 1998-06-08 | 1999-07-21 | 济南交通高等专科学校 | Fast mounting and detaching positioning clamp for vertical vehicle wheel balancing machine |
| CN102356460A (en) * | 2009-03-31 | 2012-02-15 | 朗姆研究公司 | Device for treating disc-like articles |
| CN201609832U (en) * | 2009-08-17 | 2010-10-20 | 张伟德 | Multifunctional permanent magnet workbench |
| CN101986125A (en) * | 2010-07-11 | 2011-03-16 | 湖北汽车工业学院 | Portable automobile wheel detector |
Non-Patent Citations (1)
| Title |
|---|
| 便携式汽车车轮检测仪的研发;邱新桥等;《湖北汽车工业学院学报》;20100930;第24卷(第3期);36-40 * |
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| CN103105300A (en) | 2013-05-15 |
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