CN102749021B - Skid on-line gauge - Google Patents
Skid on-line gauge Download PDFInfo
- Publication number
- CN102749021B CN102749021B CN201210028504.5A CN201210028504A CN102749021B CN 102749021 B CN102749021 B CN 102749021B CN 201210028504 A CN201210028504 A CN 201210028504A CN 102749021 B CN102749021 B CN 102749021B
- Authority
- CN
- China
- Prior art keywords
- skid
- roller
- surveyor
- staff
- bracing frame
- 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.)
- Expired - Fee Related
Links
Abstract
The invention discloses a skid on-line gauge. The gauge solves the problems that a skid in car body conveying is deformed when being used for a long time, and the skid is not detected through a gauge. The gauge comprises a supporting frame and detection devices which are arranged on the supporting frame, wherein a plurality of rolling shafts are fixed on the supporting frame, rollers which are used for supporting the skid are sleeved on two ends of the rolling shafts, the detection devices are level rulers, the number of the level ruler is at least four, and the level rulers can be fixed on the supporting frame in a rotating mode. The skid operates on the supporting frame, the skid is supported by the rollers, the level rulers are rotated, one ends of the level rulers are placed on the skid, the deformation condition of the skid is known through the comparison of the four level rulers and display of the level rulers, the usage is convenient, the detection can be performed in the middle usage process of the skid usage, the detection is convenient and rapid, no worker is required to carry the skid away from a production line, workers cannot hurt in the carrying process, and the derailment accident caused by skid deformation is prevented.
Description
Technical field
The present invention relates to a kind of cubing, the online cubing of skid that the skid of especially a kind of energy fast and easy to conveying vehicle body detects.
Background technology
In automobile coating production line, conveying vehicle body needs to use skid, and skid is made up of plain carbon steel.In painting dressing automobiles production run, a skid cycle of circulating needs bearing vehicle body to enter hyperthermia drying stove 4 times, and temperature reaches 200 DEG C, in addition vehicle body is from weighing about 600kg, and service time one is long, and skid is out of shape, very easily derailed when carrier chain runs, gently then affect production, heavy then vehicle body is scrapped.Go wrong after skid, needing manually rolls off the production line skid carrying corrects, and single skid deadweight is about 100kg, and carrying one at least needs 2 people, and the personnel that easily cause injure, and labour intensity is very big, increases labor hour, work efficiency is not high yet.
And production line detects the online skid used without any means, mode, cubing at present, whether None-identified skid structure changes.Only have and just can pinpoint the problems after breaking down, then detection correction is carried out to skid.Now just likely there is security incident, do not meet the requirement of safety in production, likely can cause large loss.What be therefore badly in need of solution is exactly that design one is easy to use, the cubing of energy on-line checkingi deformation skid, solution causes off-production because of problem skid or causes the generation that vehicle body scraps problem, ensure the normal operation of producing and the damage avoiding vehicle body, parts, and reduce labour intensity, saving labor hour.
Patent Office of the People's Republic of China has announced a CN201756330U patent on March 9th, 2011, name is called base plate conveying chain checking fixture, this cubing mainly accurately detects floor conveying chain multistation, ensure that the unification of base plate carrier chain multistation is decided to be, vehicle body is made to transport accurately on base plate carrier chain, comprise main body framework, main body framework is by a left side, right girder be connected a left side, some connecting cross beam compositions of right girder, left, right girder is equipped with some all equidistant for detecting the unified location be decided to be of base plate carrier chain multistation, locating check fixture comprises retinue register pin cubing and plate chain register pin cubing, left, right girder side is also respectively equipped with the pedestal being convenient to measurement and positioning cubing left and right side-play amount.This cubing is mainly used in detection and localization, but can not be applicable to the deformation detection of the skid in vehicle body conveying.
Summary of the invention
The invention solves existing vehicle body conveying skid use for a long time and deform, but do not have cubing to carry out the defect detected, provide a kind of skid online cubing, skid is detected, skid deformation result can be drawn fast, easy to use.
This invention also solves when only breaking down in prior art and could find that vehicle body conveying skid deforms, the defect of the unpredictable accident of easy initiation, there is provided a kind of skid online cubing, can detect online skid, the deformation of real-time discovery skid, prevents contingent accident.
The technical solution adopted for the present invention to solve the technical problems is: the online cubing of a kind of skid, comprise bracing frame and be arranged at the detection apparatus on bracing frame, bracing frame is fixed with some roller bearings, the two ends of roller bearing are equipped with the roller of supporting runner for turning over multi, described detection apparatus is surveyor's staff, surveyor's staff has four at least, and surveyor's staff is rotatably fixed on bracing frame.Roller can rotate relative to roller bearing, and when skid slides on roller from track, surveyor's staff rotates the upper surface setting aside to skid, the relatively position of the watermark of each surveyor's staff, guarantee four position maintenance levels that surveyor's staff detects so can judge whether skid is out of shape, easy to detect; Four surveyor's staffs detect jointly, mutually contrast, and improve accuracy in detection, and the surface level of four surveyor's staff formation just in time covers the upper surface of skid; Also without workman skid rolled off the production line from track and move away from, avoid personnel's injury that may cause in handling process, reduce labor strength; This cubing general is placed into the Nodes of the track of skid movement, skid can detect once at every turn through this node time, can be implemented in line to detect, know the situation that skid is out of shape in advance, skid can be prevented to be out of shape and the accident that causes, improve the security that skid runs, Timeliness coverage, to deal with problems; On-line checkingi, detection efficiency is high, uses more convenient; For improving Detection results, surveyor's staff can be arranged to movable type, can move along the direction of motion of skid, thus the deformation of the skid covered in detection level chi moving process, detect more comprehensive.
As preferably, montant fixed by bracing frame, the top of montant is hinged with rotatable shaft, and surveyor's staff is fixed on rotatable shaft.Montant is fixed on bracing frame, surveyor's staff is fixed on rotatable shaft, when skid moves on roller, rotatable shaft rotates around pin joint and sets aside to the upper surface of skid, now just can contrast level chi, watermark in eye-level chi, see surveyor's staff whether maintenance level, if four surveyor's staffs are in level, rotatable shaft and montant are plumbness, judge that skid is in normal condition, if the surveyor's staff wherein on any rotatable shaft is in non-parallel state, now rotatable shaft and montant are greater than or less than 90 °, then can judge that this skid exists problem on deformation, need to correct this skid, display according to surveyor's staff corrects the corresponding position of skid.
As preferably, rotatable shaft is hinged on the side on montant top, and the opposite side of montant is hinged with rotatable cross bar, rotatable cross bar is fixed with self-inspection surveyor's staff, and during detection, the rotatable cross bar of self-inspection surveyor's staff sets aside to the upper surface position of roller.For ensureing that bracing frame self is in horizontality, need the upper plane at pair roller place to carry out self-inspection, the self-inspection surveyor's staff on rotatable cross bar just can realize roller self-inspection; The self-inspection surveyor's staff of the surveyor's staff detected for preventing skid and the self-inspection of bracing frame roller interferes, and rotatable shaft and rotatable cross bar split the both sides at montant.
As preferably, roller is column structure, and the centre of roller is provided with through hole, and through hole has been embedded in bearing, and roller bearing coordinates with the inner ring of bearing, and the end face outside of roller is provided with chimb.Roller is wanted to rotate, and facilitates skid to move on roller, then shifts out from roller, re-move on track; The chimb of roller end face outside, offsets when preventing skid from moving on roller, starts position-limiting action.
As preferably, rotatable cross bar hinged on montant is fixed with projection, and when rotatable cross bar sets aside on roller, projection contacts with the upside on roller periphery.Owing to there is chimb, for preventing rotatable cross bar and chimb from interfering, just can be compensated chimb by projection, ensureing the smooth self-inspection of self-inspection surveyor's staff on rotatable cross bar.
As preferably, the roller bearing on bracing frame is four, and roller bearing is parallel to each other, and the roller on roller bearing is in same plane, as the position of the four rolling on corresponding outermost two roller bearings of the surveyor's staff detecting apparatus.The position at the place, four angles of skid is just in time detected in the position of the surveyor's staff that skid detects, and these four positions can cover the upper plane of skid, and detection architecture can better close to actual conditions.
As preferably, the bottom of bracing frame is provided with road wheel, and road wheel is provided with latch mechanism.Cubing can be shifted by road wheel in workshop, another node can be transferred to from a node, especially observe skid when track section occurring the tendency of being out of shape wherein, cubing is transferred on node corresponding to this section of track, road wheel is locked by latch mechanism by good position.
As preferably, road wheel is connected with bracing frame by coupling shaft, and the appearance of coupling shaft is provided with external thread, the end winding support of coupling shaft has radial circular hole, bracing frame is fixed with axle sleeve, is provided with the internal thread matched with the external thread of coupling shaft in axle sleeve, coupling shaft is rotary with set nut.Coupling shaft rotates relative to axle sleeve, can by bracing frame lifting or decline, can be elevated an angle of bracing frame separately, surveyor's staff in conjunction with bracing frame self-inspection adjusts bracing frame, skid is made to keep identical back-up environment by time on Orbit Transformation to cubing, detected skid by the surveyor's staff detected, the result of detection is truer again; Insert dwang in circular hole and just can realize coupling shaft rotation.
As preferably, bracing frame comprises underframe, 6 vertical beams be fixed on underframe, be connected to two crossbeams between vertical beam, and the both sides of underframe are each fixes 3 vertical beams, and crossbeam is connected between the vertical beam of the same side.
The invention has the beneficial effects as follows: skid runs on bracing frame, roller supporting skid, rotating water leveling ruler, surveyor's staff one end sets aside on skid, by the display to when surveyor's staff self of four surveyor's staffs, the deformation of skid can be learnt, easy to use, can detect in the pilot process that skid uses, detect quick and convenient, without workman skid rolled off the production line and move away from production line, avoid the personnel's injury caused in handling process, skid also can be prevented simultaneously to be out of shape the derailing event produced.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is a kind of vertical view of the present invention;
Fig. 3 is a kind of side view of the present invention;
Fig. 4 is A place enlarged drawing in structure shown in Fig. 3 of the present invention;
In figure: 1, skid, 2, bearing pin, 3, rotatable shaft, 4, surveyor's staff, 5, montant, 6, rotatable cross bar, 7, crossbeam, 8, vertical beam, 9, underframe, 10, road wheel, 11, diagonal brace, 12, support two, 13, coupling shaft, 14, rotating disc, 15, set nut, 16, circular hole, 17, roller, 18, axle sleeve, 19, roller bearing, 20, longeron, 21, projection, 22, chimb, 23, bracing frame, 24, self-inspection surveyor's staff.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: the online cubing of a kind of skid (see accompanying drawing 1 accompanying drawing 2), comprises bracing frame and be arranged at the detection apparatus on bracing frame.Bracing frame comprises underframe 9,6 vertical beams 8 be fixed on underframe, be connected to two crossbeams 7 between vertical beam, and the both sides of underframe are each fixes 3 vertical beams, and crossbeam is connected between the vertical beam of the same side.Underframe is connected with two longerons 20, underframe is also fixed with 6 diagonal braces 11, the upper end of diagonal brace is fixed with brace summer 12, and brace summer is also connected with vertical beam by short beam.
Underframe is fixed with axle sleeve 18, axle sleeve is provided with internal thread, axle sleeve inside spin has coupling shaft 13, the upper end of coupling shaft is provided with radial circular hole 16, the lower end of coupling shaft is fixed with rotating disc 14, the lower surface of rotating disc is connected with road wheel 10 by rotating shaft, and road wheel is provided with latch mechanism, coupling shaft is rotary with set nut 15.
On bracing frame the left and right sides crossbeam between be connected with four roller bearings, 19, four roller bearings and be separated from each other, the end of roller bearing is staircase structure.The two ends of roller bearing are equipped with roller 17, and roller is column structure, and the centre of roller is provided with through hole, and through hole has been embedded in bearing, and roller bearing coordinates with the inner ring of bearing, and the end face outside of roller is provided with chimb 22.On roller bearing, the bearing arranged outside of outboard end has snap ring, and snap ring is spacing to bearing.Four roller bearings on crossbeam are parallel to each other, and the roller on roller bearing is in same plane.
Brace summer is fixed with the montant 5(of four vertical support beams see accompanying drawing 3 accompanying drawing 5), montant is hinged with rotatable shaft 3 and rotatable cross bar 6 by bearing pin 2.Rotatable shaft is in the apical position of montant, and rotatable cross bar is in by centre position, and rotatable shaft and rotatable cross bar are placed in the both sides of montant.Four rolling on the corresponding crossbeam in position of montant on outermost two roller bearings.The cross section of rotatable shaft and rotatable cross bar is all rectangle, rotatable shaft is fixed with surveyor's staff 4, and when rotatable shaft rotates around pin joint and is shelved on the upper surface of the skid be placed on roller, surveyor's staff is in the upper surface of rotatable shaft.Rotatable cross bar is fixed with self-inspection surveyor's staff 24, when rotatable cross bar rotates around pin joint and sets aside to the upper space of roller, self-inspection surveyor's staff is in the upper surface of rotatable cross bar.Rotatable cross bar is fixed with projection 21, the height of projection is greater than the height of chimb, and when rotatable cross bar sets aside on roller, projection contacts with the bus of the top side on roller periphery.
Online cubing moves to the Nodes of skid track, dwang is inserted in the circular hole of coupling shaft, be rotationally connected axle, coupling shaft rotates relative to axle sleeve, and underframe lifting relatively, thus regulate the height in roller relatively face, roller is adjusted to track when being in same plane, rotate rotatable cross bar and set aside on roller, observe the self-inspection surveyor's staff on rotatable cross bar, see that whether watermark is in centre, and the four rolling corresponding to confirming is in surface level, then set nut is screwed, then skid is transferred on roller, then rotate rotatable shaft and set aside to the upper surface of skid, observe the surveyor's staff on rotatable shaft, see that whether watermark is in centre, and confirm the deformation extent of skid, complete on-line checkingi, if skid distortion is larger, the hidden danger of derailing may be there is, then by rail under skid, and adjust shape, if distortion is in rational scope, then skid is transferred to again on track and continue to use.
The skid that field worker finds wherein on a certain bar track has the tendency of derailing, then the latch mechanism on road wheel is opened, online cubing is transferred to the Nodes corresponding to this track, and adjust the height of roller, then skid is transferred on roller, rotate rotatable shaft, by the surveyor's staff on rotatable shaft this skid detected and confirm its deformation extent, if distortion in rational scope, then will detect the deformation extent of track, to guarantee the safety of whole production line.
Above-described embodiment is a kind of preferred version of the present invention, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (7)
1. the online cubing of skid, the detection apparatus comprising bracing frame (23) and be arranged on bracing frame, it is characterized in that: bracing frame is fixed with some roller bearings (19), the two ends of roller bearing are equipped with the roller (17) of supporting runner for turning over multi, described detection apparatus is surveyor's staff (4), surveyor's staff has four at least, and surveyor's staff is rotatably fixed on bracing frame; Bracing frame is fixed montant (5), the top of montant is hinged with rotatable shaft (3), and surveyor's staff is fixed on rotatable shaft; Rotatable shaft is hinged on the side on montant top, the opposite side of montant is hinged with rotatable cross bar (6), rotatable cross bar is fixed with self-inspection surveyor's staff, during detection, self-inspection is carried out by self-inspection surveyor's staff pair roller in the upper surface position that rotatable cross bar sets aside to roller (17).
2. the online cubing of a kind of skid according to claim 1, it is characterized in that: roller is column structure, the centre of roller is provided with through hole, and through hole has been embedded in bearing, and roller bearing coordinates with the inner ring of bearing, and the end face outside of roller is provided with chimb (22).
3. the online cubing of a kind of skid according to claim 2, is characterized in that: the upper hinged rotatable cross bar of montant (5) is fixed with projection (21), and when rotatable cross bar sets aside on roller, projection contacts with the upside on roller periphery.
4. the online cubing of a kind of skid according to claim 1, it is characterized in that: the roller bearing on bracing frame is four, roller bearing is parallel to each other, roller on roller bearing is in same plane, surveyor's staff as detection apparatus is four, the position of the four rolling on four corresponding outermost two roller bearings of surveyor's staff.
5. the online cubing of a kind of skid according to claim 1, is characterized in that: the bottom of bracing frame is provided with road wheel (10), and road wheel is provided with latch mechanism.
6. the online cubing of a kind of skid according to claim 5, it is characterized in that: road wheel is connected with bracing frame by coupling shaft (13), the appearance of coupling shaft is provided with external thread, the end winding support of coupling shaft has radial circular hole (16), bracing frame is fixed with axle sleeve (18), be provided with the internal thread matched with the external thread of coupling shaft in axle sleeve, coupling shaft be rotary with set nut (15).
7. the online cubing of a kind of skid according to claim 1, it is characterized in that: bracing frame comprises underframe (9), 6 vertical beams (8) be fixed on underframe, be connected to two crossbeams (7) between vertical beam, the both sides of underframe are each fixes 3 vertical beams, and crossbeam is connected between the vertical beam of the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210028504.5A CN102749021B (en) | 2012-02-10 | 2012-02-10 | Skid on-line gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210028504.5A CN102749021B (en) | 2012-02-10 | 2012-02-10 | Skid on-line gauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102749021A CN102749021A (en) | 2012-10-24 |
| CN102749021B true CN102749021B (en) | 2015-01-14 |
Family
ID=47029406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210028504.5A Expired - Fee Related CN102749021B (en) | 2012-02-10 | 2012-02-10 | Skid on-line gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102749021B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3452886B2 (en) * | 2000-09-29 | 2003-10-06 | ネキスト株式会社 | Vehicle frame distortion measuring device |
| CN2795139Y (en) * | 2005-05-08 | 2006-07-12 | 江苏天奇物流系统工程股份有限公司 | On-line three dimension intelligent detector for prized body |
| CN2795138Y (en) * | 2005-05-08 | 2006-07-12 | 江苏天奇物流系统工程股份有限公司 | On-line antomatic detector for prized body |
| CN201110751Y (en) * | 2007-12-14 | 2008-09-03 | 青铜峡铝业集团有限公司 | Platform for measuring raw anode trolley tray |
| CN201364136Y (en) * | 2008-12-22 | 2009-12-16 | 中国汽车工业工程公司 | Skid body detection device of skid system |
| CN201801165U (en) * | 2010-09-01 | 2011-04-20 | 江苏天奇物流系统工程股份有限公司 | Rack lift type automatic skidding body support detection device |
| CN202072222U (en) * | 2011-01-20 | 2011-12-14 | 奇瑞汽车股份有限公司 | Horizontal friction-type rolling bed |
| CN202126224U (en) * | 2010-12-27 | 2012-01-25 | 江苏天奇物流系统工程股份有限公司 | Horizontal crowbar detection tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004226210A (en) * | 2003-01-22 | 2004-08-12 | Sekisui Chem Co Ltd | Apparatus for measuring shape of long object |
-
2012
- 2012-02-10 CN CN201210028504.5A patent/CN102749021B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3452886B2 (en) * | 2000-09-29 | 2003-10-06 | ネキスト株式会社 | Vehicle frame distortion measuring device |
| CN2795139Y (en) * | 2005-05-08 | 2006-07-12 | 江苏天奇物流系统工程股份有限公司 | On-line three dimension intelligent detector for prized body |
| CN2795138Y (en) * | 2005-05-08 | 2006-07-12 | 江苏天奇物流系统工程股份有限公司 | On-line antomatic detector for prized body |
| CN201110751Y (en) * | 2007-12-14 | 2008-09-03 | 青铜峡铝业集团有限公司 | Platform for measuring raw anode trolley tray |
| CN201364136Y (en) * | 2008-12-22 | 2009-12-16 | 中国汽车工业工程公司 | Skid body detection device of skid system |
| CN201801165U (en) * | 2010-09-01 | 2011-04-20 | 江苏天奇物流系统工程股份有限公司 | Rack lift type automatic skidding body support detection device |
| CN202126224U (en) * | 2010-12-27 | 2012-01-25 | 江苏天奇物流系统工程股份有限公司 | Horizontal crowbar detection tool |
| CN202072222U (en) * | 2011-01-20 | 2011-12-14 | 奇瑞汽车股份有限公司 | Horizontal friction-type rolling bed |
Non-Patent Citations (4)
| Title |
|---|
| JP特开2004-226210A 2004.08.12 * |
| JP特许第3452886号B2 2003.07.18 * |
| 王锡春.最新汽车涂装技术.《最新汽车涂装技术》.机械工业出版社,1999,第431-433页. * |
| 王锡春.涂装车间设计手册.《涂装车间设计手册》.化学工业出版社,2008,第192-194页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102749021A (en) | 2012-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101880006B (en) | Roll-on device and method for large fixed type rotary crane | |
| CN204255273U (en) | A kind of automobile skid is out of shape online cubing | |
| CN102749021B (en) | Skid on-line gauge | |
| CN204754249U (en) | A transporting device that is used for indoor big flue to install | |
| CN104192170B (en) | Maintenance system and method for train set without break-up and make-up operation | |
| CN206567789U (en) | A kind of rim and spoke connecting bolt automatic assembling apparatus | |
| RU120057U1 (en) | COMPLEX OF EQUIPMENT FOR REMOVAL AND INSTALLATION OF RAILWAY RAILWAY CARS ON WHEELS | |
| CN208715416U (en) | Semi-automatic mounting shipping A-frame special equipment | |
| CN207564069U (en) | Straddle type monorail train bogie attaching/detaching apparatus | |
| CN205519277U (en) | A mould change dolly for rolling shape mould | |
| CN202256184U (en) | Plate roller checking frame | |
| CN108891446A (en) | A kind of built-in liftable railway wheel is to rotation inspection platform | |
| CN201653877U (en) | Novel tire appearance quality inspection device | |
| CN211365489U (en) | Device is put in inspection of big specification axle type part | |
| CN102501241B (en) | Marking-off table for instrumented wheel sets and using method for the same | |
| CN114179007A (en) | Visual inspection table for engine | |
| CN103182979A (en) | Heavy-type roller transport vehicle | |
| CN101862933A (en) | Special H-type steel column base welding machine | |
| CN207483273U (en) | A kind of vertical library piler loading platform | |
| CN202542092U (en) | Roller code placing frame | |
| CN211854929U (en) | Bracket for mounting ring cooling machine trolley | |
| CN202092829U (en) | Universal measuring platform for mass and centroid | |
| CN104586316A (en) | Adjustable slope hanging basket | |
| CN106225767B (en) | A kind of measurement servicing unit being used to support roller arrangement installation | |
| CN205982114U (en) | Tire visual inspection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20220210 |