CN201971544U - Universal hanger for car body - Google Patents
Universal hanger for car body Download PDFInfo
- Publication number
- CN201971544U CN201971544U CN2011200007943U CN201120000794U CN201971544U CN 201971544 U CN201971544 U CN 201971544U CN 2011200007943 U CN2011200007943 U CN 2011200007943U CN 201120000794 U CN201120000794 U CN 201120000794U CN 201971544 U CN201971544 U CN 201971544U
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- CN
- China
- Prior art keywords
- suspender
- cylinder
- hanger
- hinged
- column
- 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
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Abstract
The utility model discloses a universal hanger for a car body, which comprises hanger pillars, a cross beam and a longitudinal beam, wherein two ends of the longitudinal beam are connected with a cylinder connecting mechanism, the cross beam are hinged with the hanger pillars on the two sides, movable rods are connected on the cylinder connecting mechanism, one end of each movable rod is hinged with the cylinder connecting mechanism, the other end of each movable rod is hinged with the hanger pillar, a cylinder push rod is connected between the front and the back hanger pillars, lifting plates are connected at the lower end of the front and the back hanger pillars, a cylinder is arranged between the longitudinal beam and the cylinder push rod, one end of the cylinder is hinged and connected with the cylinder connecting mechanism, the other end of the cylinder is hinged and connected with the cylinder push rod, and the whole hanger adopts a centrosymmetric structure. The utility model has the advantages as follows: the universal hanger is applicable to a variety of car bodies, the contact area between the car body and the hanger is large, the possibility of deformation of the contact position of the car body with the hanger is small, and the universal hanger can automatically clamp, lift and unload the car body. Moreover, the universal hanger is particularly applicable to an assembly workshop.
Description
Technical field
The utility model relates to a kind of suspender, especially relates to a kind of general suspender of the self-contained motorcar body of motorcar body that is used for.
Technical background
At present,,, be coated with the body assembly that installs and change a job preface, normally be hung in Qianmen, the left and right sides, door opening position, back door, the left and right sides, finish the lifting work of body assembly with simple lifting tool to the interior ornamental thread of vehicle body because the vehicle kind is more in the vehicle body general assembly trial-production production phase.Like this, be prone to suspender damage bodywork surface paint, suspender with the automobile door glass frame hang distortion, suspender hangs distortion, vehicle contour structures difference with four door opening top seams, cause that the body assembly center-of-gravity position departs from, vehicle body lifting process instability, have the risk of the vehicle body outside surface of damaging.Open day is on June 2nd, 2010, publication number is that the Chinese patent of CN201493235U discloses a kind of motorcar body suspender, the hanging box and former and later two suspension ring of being located at above the hanging box that comprise a level, described hanging box front end both sides following be provided with symmetrically a pair of before suspension hook, about being positioned on two preceding suspension hooks the movable support rod two ends of level be provided with stop gear, the following rear hanger that is provided with a pair of arc symmetrically of hanging box rear end, the bottom of rear hanger is provided with the vee shape limited bayonet, suspension hook and rear hanger and hanging box are and are rotationally connected before described, and can swing on fore-and-aft direction.Lifting when this utility model is applicable to the operations such as application of motorcar body.Its weak point is: only use operation at some specific car, and this suspender contacts for point with the contact form of motorcar body contact position or line contacts, and pushes the vehicle body contact position easily, causes the distortion of contact position.
Summary of the invention
The purpose of this utility model is: the vehicle body that solves prior art must be changed suspender according to different automobile types in hoisting process, suspender and vehicle body area of contact are little, easily cause the crimp of vehicle body, and lifting and unloading car body need artificial auxiliary problem, a kind of multiple motorcar body use that is fit to is provided, vehicle body is not yielding in the hoisting process, can lift and unload the general suspender of motorcar body of car body automatically.
The technical scheme that the utility model technical solution problem is adopted is: the general suspender of a kind of motorcar body, comprise the suspender column, crossbeam, longeron, described longeron two ends are connected with cylinder bindiny mechanism respectively, the suspender column of crossbeam and both sides is hinged, be connected with portable bar in the cylinder bindiny mechanism, an end and the cylinder bindiny mechanism of portable bar are hinged, and the portable bar other end and suspender column are hinged, be connected with cylinder push-rod between the suspender column of front and back, the suspender column lower end of front and back is connected with boatswain chair, is provided with cylinder between longeron and cylinder push-rod, and cylinder one end and cylinder bindiny mechanism are hinged, the cylinder other end and cylinder push-rod are hinged, the suspender integral body structure that is centrosymmetric.Such design has realized the automation that motorcar body lifts in process of production, and clamping is the chassis of the both sides of car body during the lifting car body, so be not subjected to the restriction of different automobile types bodywork length, reaches the general-duty effect.Use boatswain chair to replace suspension hook, suspender is whole to be difficult for departing from for centrosymmetric structure makes vehicle body integral body body assembly center-of-gravity position in the process of lifting, and vehicle body lifting process is more stable, and is bigger with the vehicle body area of contact, suspender be difficult for damaging bodywork surface paint, and the lifting position can not be extruded distortion.The setting of cylinder makes the lifting of motorcar body and clamping realize automation, need not artificial auxiliary.
As preferably, be provided with fixedly vertical pole between the suspender column of front and back.The bulk strength of suspender has been strengthened in such design.
As preferably, fixedly vertical pole is located at the downside of cylinder push-rod and near the position of cylinder push-rod.Such design makes the intensity of strengthening suspender, and suspender column, boatswain chair are enough big with the rectangle that fixing vertical pole surrounds simultaneously, car door installation and folding when not interfering car body on suspender.
As preferably, described longeron is provided with suspension ring near the two ends of cylinder bindiny mechanism.Such design helps the steady of suspender lifting and decline.
As preferably, described suspender column is an arc.Such design makes suspender column and car body edge keep certain distance, prevents from that car body surface is scratched and is convenient to the staff car body is operated.
As preferably, the level height of cylinder push-rod is below or above longeron.When such design can avoid the level height of cylinder push-rod to equal the longeron height, cylinder ran into the dead point when promoting cylinder push-rod, and suspender can't be opened.
As preferably, the suspender column is provided with 2 air valve switch, and air valve switch is arranged on same cornerwise suspender column.Such design handled easily person can both be easily by arriving air valve switch, handled easily in suspender periphery optional position.
The beneficial effects of the utility model are: the vehicle body that has solved prior art must be changed suspender according to different automobile types in hoisting process, and suspender and vehicle body area of contact are little, easily cause body distortion, and lifts and unload the problem that car body need manually be assisted.The utlity model has suitable multiple motorcar body and use, motorcar body and suspender area of contact are big, and the distortion of motorcar body contact position is minimum, and the advantage of clamping vehicle body, lifting and unloading car body is particularly suitable for assembly shop and uses automatically.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Specific embodiment
Below in conjunction with drawings and Examples the utility model is done and to be described in further detail.
Embodiment 1
In embodiment shown in Figure 11, the general suspender of a kind of motorcar body, comprise the suspender column, crossbeam, longeron, described longeron 1 two ends are connected with cylinder bindiny mechanism 2 respectively, longeron is provided with suspension ring near the two ends of cylinder bindiny mechanism, and crossbeam 10 is hinged with the suspender column 4 of both sides, is connected with portable bar 3 in the cylinder bindiny mechanism, one end and the cylinder bindiny mechanism of portable bar are hinged, the portable bar other end and suspender column are hinged, and described suspender column is an arc, are connected with cylinder push-rod 6 between the suspender column of front and back, the level height of cylinder push-rod is lower than longeron, be provided with fixedly vertical pole 7 between the suspender column of front and back, fixedly vertical pole is located at the position of the downside and the close cylinder push-rod of cylinder push-rod, and the suspender column is provided with air valve switch 5, air valve switch is arranged on same cornerwise suspender column, front and back suspender column lower end is connected with boatswain chair 8, is provided with cylinder 9 between longeron and cylinder push-rod, and cylinder one end and cylinder bindiny mechanism are hinged, the cylinder other end and cylinder push-rod are hinged, the suspender integral body structure that is centrosymmetric.Flexible connection of the present utility model all adopts bearing pin to connect.
Press air valve switch 5, cylinder rodless cavity input pressurized air, air exhaustion in the rod chamber, this moment, cylinder piston rod stretched out, and piston rod is by cylinder bindiny mechanism 2, driving portable bar 3 moves to suspender top, simultaneously cylinder backs down cylinder push-rod 6, and under the effect of portable bar 3 and cylinder push-rod 6, suspender column 4 rotates around bearing pin, then boatswain chair 8 opens to both sides, is in open mode.When motorcar body arrive to be specified station, the suspender of this state under the effect of electric block, falling head.Extract air valve switch 5, cylinder rod chamber input pressurized air, air exhaustion in the rodless cavity, this moment, cylinder piston rod shrank, and piston rod drives portable bar 3 and moves to the suspender bottom by cylinder bindiny mechanism 2, cylinder retracts cylinder push-rod 6 simultaneously, under the effect of portable bar 3 and cylinder push-rod 6, suspender column 4 rotates around bearing pin, boatswain chair 8 inboard gatherings in, car body is clamped, the suspender of this state under the effect of electric block, rise height, motorcar body is slowly sling.
After finishing this station all process steps, under the effect of electric block, motorcar body is dropped to ground, press air valve switch 5, suspender is opened automatically, car can be transferred to next station.
Claims (8)
1. general suspender of motorcar body, comprise the suspender column, crossbeam, longeron, it is characterized in that, described longeron (1) two ends are connected with cylinder bindiny mechanism (2) respectively, and crossbeam (10) is hinged with the suspender column (4) of both sides, is connected with portable bar (3) in the cylinder bindiny mechanism, one end and the cylinder bindiny mechanism of portable bar are hinged, the portable bar other end and suspender column are hinged, are connected with cylinder push-rod (6) between the suspender column of front and back, and the suspender column lower end of front and back is connected with boatswain chair (8), be provided with cylinder (9) between longeron and cylinder push-rod, cylinder one end and cylinder bindiny mechanism are hinged, the cylinder other end and cylinder push-rod hinge, the suspender integral body structure that is centrosymmetric.
2. the general suspender of a kind of motorcar body according to claim 1 is characterized in that, is provided with fixedly vertical pole (7) between the suspender column of front and back.
3. the general suspender of a kind of motorcar body according to claim 2 is characterized in that, fixedly vertical pole is located at the position of the downside and the close cylinder push-rod of cylinder push-rod.
4. the general suspender of a kind of motorcar body according to claim 1 is characterized in that, described longeron is provided with suspension ring near the two ends of cylinder bindiny mechanism.
5. the general suspender of a kind of motorcar body according to claim 1 is characterized in that described suspender column is an arc.
6. according to claim 1 or 2 or 3 or the 4 or 5 general suspenders of described a kind of motorcar body, it is characterized in that the level height of cylinder push-rod is below or above longeron.
7. according to claim 1 or 2 or 3 or the 4 or 5 general suspenders of described a kind of motorcar body, it is characterized in that the suspender column is provided with 2 air valve switch (5), air valve switch is arranged on same cornerwise suspender column.
8. the general suspender of a kind of motorcar body according to claim 6 is characterized in that the suspender column is provided with air valve switch, and air valve switch is arranged on same cornerwise suspender column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200007943U CN201971544U (en) | 2011-01-04 | 2011-01-04 | Universal hanger for car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200007943U CN201971544U (en) | 2011-01-04 | 2011-01-04 | Universal hanger for car body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971544U true CN201971544U (en) | 2011-09-14 |
Family
ID=44576650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200007943U Expired - Fee Related CN201971544U (en) | 2011-01-04 | 2011-01-04 | Universal hanger for car body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971544U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264954A (en) * | 2013-05-14 | 2013-08-28 | 黄石市华天自动化设备有限公司 | Multifunctional hanger of automobile side body |
| CN103832921A (en) * | 2012-11-21 | 2014-06-04 | 上汽通用五菱汽车股份有限公司 | Automobile front longitudinal beam installation lifting sling |
| CN104891320A (en) * | 2015-06-29 | 2015-09-09 | 芜湖创智机械技术有限公司 | Transport rack used for hoisting autobody |
| CN108439189A (en) * | 2018-04-28 | 2018-08-24 | 安徽安凯汽车股份有限公司 | A kind of tooling for the lifting of integral new-energy passenger high-tension battery |
| CN110342390A (en) * | 2019-06-28 | 2019-10-18 | 广东豪美新材股份有限公司 | A kind of suspension hook assembly device |
-
2011
- 2011-01-04 CN CN2011200007943U patent/CN201971544U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832921A (en) * | 2012-11-21 | 2014-06-04 | 上汽通用五菱汽车股份有限公司 | Automobile front longitudinal beam installation lifting sling |
| CN103832921B (en) * | 2012-11-21 | 2016-06-01 | 上汽通用五菱汽车股份有限公司 | Longeron on-line hanger before a kind of automobile |
| CN103264954A (en) * | 2013-05-14 | 2013-08-28 | 黄石市华天自动化设备有限公司 | Multifunctional hanger of automobile side body |
| CN104891320A (en) * | 2015-06-29 | 2015-09-09 | 芜湖创智机械技术有限公司 | Transport rack used for hoisting autobody |
| CN108439189A (en) * | 2018-04-28 | 2018-08-24 | 安徽安凯汽车股份有限公司 | A kind of tooling for the lifting of integral new-energy passenger high-tension battery |
| CN110342390A (en) * | 2019-06-28 | 2019-10-18 | 广东豪美新材股份有限公司 | A kind of suspension hook assembly device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20140104 |