CN109655191A - A kind of vehicle toe-in flare torsion monitoring method and the monitoring system using its method - Google Patents
A kind of vehicle toe-in flare torsion monitoring method and the monitoring system using its method Download PDFInfo
- Publication number
- CN109655191A CN109655191A CN201811458481.5A CN201811458481A CN109655191A CN 109655191 A CN109655191 A CN 109655191A CN 201811458481 A CN201811458481 A CN 201811458481A CN 109655191 A CN109655191 A CN 109655191A
- Authority
- CN
- China
- Prior art keywords
- torsion
- vehicle
- flare
- control system
- toe
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The present invention relates to the monitoring system of a kind of its method of vehicle toe-in flare torsion monitoring method and application, a kind of vehicle toe-in flare torsion monitoring methods, comprising the following steps: S1. vehicle enters wheel alignment system, and control system identifies vehicle model；S2. control system is transmitted to guideline interface is operated in operation display；S3. operating personnel chooses corresponding spanner according to control system instruction；S4. operating personnel's foundation operates guideline interface successively urgent each prenex flare nut；S5. after single torsion point reaches torque value range, operation guideline interface goes to next torsion point, and operating personnel is guided to continue operation；S6. it completes after tightening, control system saves the tighten data of vehicle into server.Torque value of the monitoring system energy effective monitoring vehicle of its method of vehicle toe-in flare torsion monitoring method of the invention and application when prenex flare tightens, instructs personnel's standard operation, guarantees that torsion reaches established standards range, guarantees to flow out without defective products.
Description
Technical field
The present invention relates to field of automobile, and in particular to a kind of vehicle toe-in flare torsion monitoring method and application
The monitoring system of its method.
Background technique
When detecting in the vehicle production process to vehicle, four-wheel aligner station needs to carry out toeing-in camber angle
It measures and adjusts, adjust to standard angle, spanner locking nut to standard value need to be passed through.Such as lock not in place, vehicle is expert at
Prenex flare can occur during sailing because of loosened screw to change, gently then tire wear aggravates, heavy then can occur because of handling
Variation leads to safety accident.Mainly there is three classes spanner at present, one kind is common click spanner, first adjusts the default of spanner
Value, when urgent screw torsion is to when being worth, spanner can ring click sound out, that is, have reached preset torque value；Second class is 1/0 signal of band
Transfer function spanner, when urgent screw torsion to preset value, spanner can send a signal to Upper system, show this screw position
Torsion has been beaten, but not capture in real time and transmission torque value；Third class is with capture in real time and to transmit pulling for torque value function
Hand, but do not apply on four-wheel aligner toe-in flare post at present.One or two class spanners in the middle, only by click sound or
Consequential signal indicates urgent, fails effectively to judge practical torsion whether in standard torque range, under normal circumstances, because of personnel
Operation dynamics is uncontrollable, and practical torsion can be above standard, and range is online, and in this case, there are nut sliding teeth or stress are excessively high
The abnormal conditions such as anti-pine, torsion numerical value is not easy to be up to standard, so that defective products can be generated, causes higher application risk.
Summary of the invention
In order to overcome at least one of the drawbacks of the prior art described above, the present invention provides a kind of vehicle toe-in flare torsion
The monitoring system of its method of monitoring method and application, can instruct personnel to complete standard operation, play the role of mistake proofing leakproof, significantly
Improve yields.
In order to solve the above technical problems, the present invention the following technical schemes are provided:
A kind of vehicle toe-in flare torsion monitoring method, comprising the following steps:
S1. vehicle enters wheel alignment system, and wheel alignment system blocks wheel, and control system identifies vehicle model and reads and is somebody's turn to do
The essential information of vehicle models；
S2. control system is transmitted to guideline interface is operated in operation display；
S3. operating personnel chooses corresponding spanner according to control system instruction；
S4. according to operation guideline interface, successively urgent each prenex flare nut, control system record in real time and compare operating personnel
Compared with torque value, when reaching critical field, operation guideline interface shows corresponding prompt；
S5. after single torsion point reaches torque value range, operation guideline interface goes to next torsion point, and operating personnel is guided to continue
Operation；
S6. it completes after tightening, control system saves the tighten data of vehicle into server, and wheel alignment system unclamps vehicle
Wheel.
Further, in the step S2, the operation guideline interface includes sequence of operation picture cues, each torsion
The prompt of point critical field and torsion point quantity fall to count prompt.
It further, further include having Wrench disk, the spanner is arranged on the Wrench disk, the spanner work
It is provided with and the one-to-one indicator light of different spanners on tool disk.
Further, in the step S3, described when the basic data of the torsion needed for control system recognizes vehicle
On Wrench disk corresponding wrench position indicator light issue bright light prompt, when tightening operation complete spanner put to original position when
It waits, indicator light extinguishes.
Further, in the step S5, when there are screw sliding teeth or when being unable to reach the abnormal conditions such as torque value,
Operating personnel can press the switching push button on the button box for control system configuration, skip current torsion point automatically under
Torsion point, it is subsequent to return again to abnormal torsion point and operated.
Further, the tighten data includes vehicle basic information, tightens basic information, torsion result information and set
Standby basic information.
A kind of vehicle toe-in flare torsion monitoring system, the wheel alignment system, the Wrench disk, the operation
Display and the button box are connect with the control system respectively.
Further, the control system includes interchanger, industrial control computer and programmable logic controller (PLC), institute
State wheel alignment system and the operation display connect with the industrial control computer respectively, the Wrench box with
And the button box is connect with the programmable logic controller (PLC) respectively, the industrial control computer and described may be programmed are patrolled
It collects controller to connect with the interchanger respectively, accurately whole system be controlled, reduction in the numbers of seconds.
Further, the wheel alignment system includes that the cover board for blocking wheel for blocking vehicle prevents vehicle
Sliding.
Compared with prior art, the invention has the following advantages:
Torque value of the energy effective monitoring vehicle of the present invention when prenex flare tightens, instructs personnel's standard operation, guarantees that torsion reaches
To established standards range, play the role of mistake proofing leakproof, guarantee to flow out without defective products, and can prevent with four-wheel aligner equipment interlocking
On-slip moves, and can also trace and analyze from the background data, work efficiency is high.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
Attached drawing obtains other attached drawings.
Fig. 1 is the workflow of a kind of vehicle toe-in flare torsion monitoring method of the present invention and the monitoring method using its method
Cheng Tu.
Fig. 2 is a kind of vehicle toe-in flare torsion monitoring method of the present invention and shows using the structure of the monitoring system of its method
It is intended to.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The embodiment of the present invention includes:
As shown in Figure 1, a kind of vehicle toe-in flare torsion monitoring method, comprising the following steps:
S1. vehicle enters wheel alignment system, and wheel alignment system blocks wheel, and control system identifies vehicle model and reads and is somebody's turn to do
The essential information of vehicle models；
S2. control system is transmitted to guideline interface is operated in operation display；
S3. operating personnel chooses corresponding spanner according to control system instruction；
S4. according to operation guideline interface, successively urgent each prenex flare nut, control system record in real time and compare operating personnel
Compared with torque value, when reaching critical field, operation guideline interface shows corresponding prompt；
S5. after single torsion point reaches torque value range, operation guideline interface goes to next torsion point, and operating personnel is guided to continue
Operation；
S6. it completes after tightening, control system saves the tighten data of vehicle into server, and wheel alignment system unclamps vehicle
Wheel.
In the present embodiment, in the step S2, the operation guideline interface includes sequence of operation picture cues, respectively
The prompt of torsion point critical field and torsion point quantity fall to count prompt.
It in the present embodiment, further include having Wrench disk, the spanner is arranged on the Wrench disk, described to pull
It is provided on hand-held tool disk and the one-to-one indicator light of different spanners.
In the present embodiment, in the step S3, when the basic data of the torsion needed for control system recognizes vehicle,
The indicator light of corresponding wrench position issues bright light prompt on the Wrench disk, completes spanner when tightening operation and puts to original position
When, indicator light extinguishes.
In the present embodiment, in the step S5, when there are screw sliding teeth or the abnormal feelings such as be unable to reach torque value
When condition, operating personnel can press the switching push button on the button box for control system configuration, skip current torsion automatically
Point is subsequent to return again to abnormal torsion point and operated to next torsion point.
In the present embodiment, the tighten data include vehicle basic information, tighten basic information, torsion result information with
And Equipment Foundations information.
As shown in Fig. 2, a kind of vehicle toe-in flare torsion monitoring system, the wheel alignment system, the Wrench
Disk, the operation display and the button box are connect with the control system respectively.
As shown in Fig. 2, the control system includes interchanger, industrial control computer and programmable logic controller (PLC),
The wheel alignment system and the operation display are connect with the industrial control computer respectively, the Wrench box
And the button box is connect with the programmable logic controller (PLC) respectively, the industrial control computer and described programmable
Logic controller is connect with the interchanger respectively, is accurately controlled whole system, reduction in the numbers of seconds.
In the present embodiment, the wheel alignment system includes the cover board for blocking wheel, for blocking vehicle, is prevented
Only vehicle slip.
The operation principle of the present invention is that:
1. vehicle enters wheel alignment system, inspector scans the identification information of vehicle, and control system can recognize vehicle
Model, and read the basic datas such as prenex flare torque range set by the vehicle of the model.
2. inspector's operation guideline interface is transmitted in operation display by control system, which has sequence of operation image
Prompt, each torsion point critical field prompt, torsion point quantity fall to count the contents such as prompt.
3. there is the case where artificial discrimination selects similar spanner, in view of the station of multi-vehicle-type Flexible production further to mention
High accuracy, the present invention are configured with Wrench disk, and spanner is placed to tool shelf one by one, when control system recognizes vehicle institute
When needing torsion basic data, match torsion wrench position can bright light prompt, when tightening operation complete spanner put to original position when
It waits, indicator light extinguishes, and prevents operating personnel's mistake from taking by mistake stubborn.
After 4. operating personnel chooses bright light spanner, foundation operates guideline interface, successively urgent each prenex flare nut, when
When torque value is reached in standard torque range, spanner have crash rattle away prompt or the prompt of ontology bright light, while operation interface can be real
Shi Jilu simultaneously compares torque value, and when reaching critical field, operation interface has green prompt, passes through the number of this operation overall process
According to monitoring, the effect for guaranteeing that torque value and anti-leak-stopping are twisted is played.
After 5. single torsion point reaches torque value range, operation interface can be transferred to next torsion point, guide operating personnel after
Continuous operation.In practical work, there can be screw sliding teeth or be unable to reach the abnormal conditions such as torque value, operator can press
" switching " button on button box is set, skips current torsion point automatically to next torsion point, the abnormal point skipped is subsequent
Reworkable processing.
6. the positioning device of four-wheel can dig cover board and block wheel after vehicle enters wheel alignment system, when torsion point
After all tightening, control system, which can export, completes signal to wheel alignment system, and vehicle can be driven out to, and such as be tightened without completion, vehicle
Wheel positioning system, which does not receive, completes signal, and vehicle can not be driven out to.
7. every tighten data of vehicle can all be saved into server, and data field mainly includes vehicle after completion is tightened
Basic information tightens basic information, torsion result information and Equipment Foundations information etc..
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (9)
1. a kind of vehicle toe-in flare torsion monitoring method, which comprises the following steps:
S1. vehicle enters wheel alignment system, and wheel alignment system blocks wheel, and control system identifies vehicle model and reads and is somebody's turn to do
The essential information of vehicle models；
S2. control system is transmitted to guideline interface is operated in operation display；
S3. operating personnel chooses corresponding spanner according to control system instruction；
S4. according to operation guideline interface, successively urgent each prenex flare nut, control system record in real time and compare operating personnel
Compared with torque value, when reaching critical field, operation guideline interface shows corresponding prompt；
S5. after single torsion point reaches torque value range, operation guideline interface goes to next torsion point, and operating personnel is guided to continue
Operation；
S6. it completes after tightening, control system saves the tighten data of vehicle into server, and wheel alignment system unclamps vehicle
Wheel.
2. vehicle toe-in flare torsion monitoring method according to claim 1, which is characterized in that in the step S2,
The operation guideline interface includes sequence of operation picture cues, and each torsion point critical field prompt and torsion point quantity fall to count
Prompt.
3. vehicle toe-in flare torsion monitoring method according to claim 1, which is characterized in that further include having Wrench
Disk, the spanner are arranged on the Wrench disk, are provided on the Wrench disk one-to-one from different spanners
Indicator light.
4. vehicle toe-in flare torsion monitoring method according to claim 3, which is characterized in that in the step S3,
When the basic data of the torsion needed for control system recognizes vehicle, the indicator light of corresponding wrench position on the Wrench disk
Issue bright light prompt, when tightening operation complete spanner put to it is in situ when, indicator light extinguish.
5. vehicle toe-in flare torsion monitoring method according to claim 1, which is characterized in that in the step S5,
When there are screw sliding teeth or when being unable to reach the abnormal conditions such as torque value, operating personnel can press to be matched for the control system
The switching push button on button box set, skips current torsion point to next torsion point automatically, subsequent to return again to abnormal torsion and click through
Row operation.
6. vehicle toe-in flare torsion monitoring method according to claim 1, which is characterized in that the tighten data includes
Vehicle basic information tightens basic information, torsion result information and Equipment Foundations information.
7. a kind of vehicle toe-in flare torsion monitoring system, it is characterised in that before a kind of vehicle described in claim 3 or 5
Beam flare torsion monitoring method, the wheel alignment system, the Wrench disk, the operation display and the button
Box is connect with the control system respectively.
8. vehicle toe-in flare torsion monitoring system according to claim 7, which is characterized in that the control system includes
Interchanger, industrial control computer and programmable logic controller (PLC), the wheel alignment system and the operation display
Connect respectively with the industrial control computer, the Wrench box and the button box respectively with the programmable logic
Controller connection, the industrial control computer and the programmable logic controller (PLC) are connect with the interchanger respectively.
9. vehicle toe-in flare torsion monitoring system according to claim 7, which is characterized in that the wheel alignment system
It include the cover board for blocking wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458481.5A CN109655191A (en) | 2018-11-30 | 2018-11-30 | A kind of vehicle toe-in flare torsion monitoring method and the monitoring system using its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458481.5A CN109655191A (en) | 2018-11-30 | 2018-11-30 | A kind of vehicle toe-in flare torsion monitoring method and the monitoring system using its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109655191A true CN109655191A (en) | 2019-04-19 |
Family
ID=66112265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811458481.5A Pending CN109655191A (en) | 2018-11-30 | 2018-11-30 | A kind of vehicle toe-in flare torsion monitoring method and the monitoring system using its method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109655191A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106203638A (en) * | 2016-06-30 | 2016-12-07 | 中铁伟业（北京）新技术有限公司 | A kind of EMUs EEF bogie bolt fastens locking information system and detection method |
| CN206161220U (en) * | 2016-10-28 | 2017-05-10 | 天津市捷威动力工业有限公司 | Production line moment of torsion control system |
| CN106644236A (en) * | 2016-12-06 | 2017-05-10 | 中车长春轨道客车股份有限公司 | Bolt torsion intelligent acceptance inspection method applied to motor train unit assembling process |
| CN107498299A (en) * | 2017-08-28 | 2017-12-22 | 山东中车同力达智能机械有限公司 | A kind of tool positioning system tightened applied to bolt and operating method |
| CN107738216A (en) * | 2017-09-22 | 2018-02-27 | 南京林城亿轮轨道交通技术有限公司 | A kind of intelligent torque operation supervisory systems and its control method |
| CN108021058A (en) * | 2017-03-28 | 2018-05-11 | 天津普正动力科技有限公司 | Wireless tool control system and method for automobile assembling manufacturing technology |
-
2018
- 2018-11-30 CN CN201811458481.5A patent/CN109655191A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106203638A (en) * | 2016-06-30 | 2016-12-07 | 中铁伟业（北京）新技术有限公司 | A kind of EMUs EEF bogie bolt fastens locking information system and detection method |
| CN206161220U (en) * | 2016-10-28 | 2017-05-10 | 天津市捷威动力工业有限公司 | Production line moment of torsion control system |
| CN106644236A (en) * | 2016-12-06 | 2017-05-10 | 中车长春轨道客车股份有限公司 | Bolt torsion intelligent acceptance inspection method applied to motor train unit assembling process |
| CN108021058A (en) * | 2017-03-28 | 2018-05-11 | 天津普正动力科技有限公司 | Wireless tool control system and method for automobile assembling manufacturing technology |
| CN107498299A (en) * | 2017-08-28 | 2017-12-22 | 山东中车同力达智能机械有限公司 | A kind of tool positioning system tightened applied to bolt and operating method |
| CN107738216A (en) * | 2017-09-22 | 2018-02-27 | 南京林城亿轮轨道交通技术有限公司 | A kind of intelligent torque operation supervisory systems and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108110309B (en) | Automatic tightening assembly workstation of power battery system and working method thereof | |
| CN107297703B (en) | System and method for bolt installation | |
| WO2018040334A1 (en) | Error proofing system for assembly line electric screwing gun | |
| CN110549290B (en) | Intelligent digital display torque wrench circuit control system and control method | |
| CN107738216B (en) | A kind of intelligence torque operation supervisory systems and its control method | |
| US10037023B2 (en) | Dynamic repair system | |
| CN107363523B (en) | A kind of bolt fastening maintenance system and method | |
| CN106644236A (en) | Bolt torsion intelligent acceptance inspection method applied to motor train unit assembling process | |
| CN104571037A (en) | Key torque assembling system | |
| CN112290546A (en) | Transformer substation primary equipment fault discrimination method based on man-machine co-fusion | |
| CN116766196A (en) | Outer hexagon bolt assembly control method, system, equipment and storage medium | |
| DE112023000008T5 (en) | System and method for intelligent monitoring and early warning of vehicle-mounted hydrogen storage with multi-cylinder group | |
| CN110142719A (en) | A kind of Intelligent spanner control system | |
| CN114429146B (en) | Error-proofing control system for battery production operation | |
| CN110676191B (en) | LED wafer test disassembly group combining and collecting method based on MES system | |
| CN109655191A (en) | A kind of vehicle toe-in flare torsion monitoring method and the monitoring system using its method | |
| CN207753112U (en) | A kind of electrokinetic cell system automatic tightening mounting work station | |
| US4459695A (en) | Fault finding in an industrial installation by means of a computer | |
| CN116297452A (en) | Workpiece testing method and system based on machine vision technology | |
| CN216286300U (en) | Intelligent automatic production line control system | |
| CN106736486B (en) | Duct piece assembling machine segment bolt automatic tightening system | |
| TWI731502B (en) | Intelligent detection method and system for power equipment failures | |
| KR20040092568A (en) | Self-completion type quality control system for production line at vehicle factory | |
| CN110980191A (en) | Intelligent belt conveying detection system and method | |
| CN117713630B (en) | Control system for speed fluctuation of robot transmission motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 511435 No. 633 East Jinshan Avenue, Panyu District, Guangzhou, Guangdong Province Applicant after: Guangzhou Automobile Passenger Car Co., Ltd. Address before: 511434, No. 633, Jinshan Avenue East Road, Guangzhou, Guangdong, Panyu District Applicant before: Guangzhou GAC Group Motor Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |