CN102887353A - Guide conveying mechanism for vehicle body frame - Google Patents
Guide conveying mechanism for vehicle body frame Download PDFInfo
- Publication number
- CN102887353A CN102887353A CN2012100377723A CN201210037772A CN102887353A CN 102887353 A CN102887353 A CN 102887353A CN 2012100377723 A CN2012100377723 A CN 2012100377723A CN 201210037772 A CN201210037772 A CN 201210037772A CN 102887353 A CN102887353 A CN 102887353A
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- China
- Prior art keywords
- roller bed
- connecting gear
- oblong
- guide
- installation angle
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Abstract
The invention relates to a guide conveying mechanism for a vehicle body frame, and belongs to the field of vehicle machining. The guide conveying mechanism for the vehicle body frame is characterized by comprising a roller bed arranged on a fixed seat; the roller bed is driven by a jacking motor; two groups of guide mechanisms are respectively arranged at the two ends of the roller bed; each guide mechanism comprises a rectangular guide bock and a bearing installation angle seat; the bearing installation angle seats are arranged on the fixed seat; the tops of the rectangular guide blocks are fixed on the roller bed; the rectangular guide block respectively penetrate through the bearing installation angle seats; each bearing installation angle seat is provided with three bearings; and the three bearings are respectively pressed against different side plates of each rectangular guide block. By the guide conveying mechanism for the vehicle body frame provided by the invention, the vehicle body frame is jacked and transported smoothly and rapidly; the cost of the guide mechanisms in a vehicle frame body conveying system is reduced; and the guide mechanisms are convenient to install, adjust and replace.
Description
Technical field
The present invention relates to a kind of body framwork guiding connecting gear, belong to the automobile manufacture field.
Background technology
Guiding accuracy or be that precision is not high in traditional auto body skeleton transfer system, or be exactly that manufacturing cost is high, difficult install and also replaceability not strong.High Level, precision that current auto trade body framwork transmits have been affected greatly.
Summary of the invention
For the technical matters that exists in the prior art, the object of the present invention is to provide a kind of body framwork guiding connecting gear.This guiding connecting gear has guaranteed the precision of body framwork transfer system, has replaced the problems such as guiding accuracy is not high in traditional body framwork transfer system, manufacturing cost is high.
The technical solution used in the present invention is as follows:
Body framwork guiding connecting gear is characterized in that comprise the roller bed of being located on the permanent seat, described roller bed is by the jacking motor-driven, and the two ends of described roller bed are respectively equipped with two groups of guiding mechanisms; Described guiding mechanism comprises oblong orienting lug and bearing installation angle seat, and described bearing installation angle seat is installed on the permanent seat, and the top of described oblong orienting lug is fixed on the roller bed, and described oblong orienting lug passes the bearing installation angle seat; Described bearing installation angle seat is equipped with three bearings, and three bearings are against respectively the different side of oblong orienting lug.
Further, have two bearings to be against the same side of oblong orienting lug in described three bearings, the another one bearing is against the another side of oblong orienting lug, and two sides are perpendicular.
Comparatively perfect is that described roller bed is provided with the skid of bearing vehicle body skeleton, is provided with glue coating wheel between described skid and the roller bed.
Further, described skid is provided with the body framwork back-up block of imitative vehicle body shape, and body framwork places on the body framwork back-up block of imitative vehicle body shape.
Further, described roller bed is provided with the connecting gear that makes the skid motion.
Comparatively perfect is that described connecting gear is equipped with stop gear.
Further, the bottom of described oblong orienting lug is unsettled, and position-limited lever is installed.
Body framwork guiding connecting gear of the present invention has realized that body framwork is steady in jacking and conveying, quick, has reduced the cost of the guiding mechanism in the auto body skeleton transfer system.It is comparatively convenient that guiding mechanism is installed, adjusts, changed.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the local enlarged diagram at A place among Fig. 1.
The specific embodiment
See also Fig. 1, body framwork guiding connecting gear comprises the roller bed 6 of being located on the permanent seat, and roller bed 6 cooperatively interacts by jacking motor 5 and jacking belt 4 and carries out work, and roller bed 6 is risen and step-down operation at permanent seat.
See also Fig. 2, guiding mechanism comprises oblong orienting lug 8 and bearing installation angle seat 12, bearing installation angle seat 12 is installed on the permanent seat, the top of oblong orienting lug 8 is fixed on the roller bed 6, oblong orienting lug 8 passes bearing installation angle seat 12, bearing installation angle seat 12 is equipped with three bearings simultaneously, there are two bearings 9 to be against the same side of oblong orienting lug 8 in three bearings, another one bearing 11 is against the another side of oblong orienting lug 8, two sides are perpendicular, the bottom of oblong orienting lug 8 is unsettled, and position-limited lever 10 is installed.
Traditional guiding mechanism is the cooperation in axle and hole, and guide rod rises in the hole and descends, thereby the roller bed that drives the guide rod top moves.This structure generally is respectively equipped with three groups at the two ends of roller bed, and is very high to requirement on machining accuracy like this and cost is also high, changes difficulty, and cost is expensive.Three assembly resultant motions are easy to make guide rod to force strength, force the roller bed to rock when rising, and cause precision lower.
The present invention carries out emphasis for guiding mechanism and improves, and adopts the bearing element pattern, 3 bearing controls 2 directions, roller bed two ends are used in conjunction with, 4 directions are all controlled.3 bearing controls have reduced the difficulty of processing, and precision is obviously improved.Owing to being the cliding friction between axis hole in the past, change now friction of rolling into, thereby the high speed that has realized the roller bed rises.
In addition, carry out alongside transfer in order to realize body framwork, be provided with the skid 7 of bearing vehicle body skeleton at roller bed 6, be provided with glue coating wheel 3 between skid 7 and the roller bed 6.Skid 7 is free in 6 motions of roller bed by glue coating wheel 3.
Simultaneously, can also imitate the body framwork back-up block of vehicle body shape in skid 7 designs, and body framwork (to be processed) be placed on the body framwork back-up block of imitative vehicle body shape.
Principle of work of the present invention is that under the driving of jacking motor, the roller bed is carrying skid, is body framwork above the skid, upwards the accurately rising of high speed; Put in place rear (touching position-limited lever 10) rises, carrying under the motor-driven, skid is carrying body framwork to the steady fast speed motion of next station, when arriving next station, roller bed upper limit mechanism forces skid and vehicle body to stop, under the driving of jacking motor, the roller bed of this station is carrying skid at a high speed accurate decline downwards.
Above content only is to structure example of the present invention and explanation; under those skilled in the art described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; only otherwise depart from the structure of invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (7)
1. body framwork guiding connecting gear is characterized in that, comprise the roller bed of being located on the permanent seat, described roller bed is by the jacking motor-driven, and the two ends of described roller bed are respectively equipped with two groups of guiding mechanisms; Described guiding mechanism comprises oblong orienting lug and bearing installation angle seat, and described bearing installation angle seat is installed on the permanent seat, and the top of described oblong orienting lug is fixed on the roller bed, and described oblong orienting lug passes the bearing installation angle seat; Described bearing installation angle seat is equipped with three bearings, and three bearings are against respectively the different side of oblong orienting lug.
2. body framwork guiding connecting gear according to claim 1 is characterized in that having two bearings to be against the same side of oblong orienting lug in described three bearings, and the another one bearing is against the another side of oblong orienting lug, and two sides are perpendicular.
3. body framwork guiding connecting gear according to claim 1 and 2 is characterized in that, described roller bed is provided with the skid of bearing vehicle body skeleton, is provided with glue coating wheel between described skid and the roller bed.
4. body framwork guiding connecting gear according to claim 3 is characterized in that, described skid is provided with the body framwork back-up block of imitative vehicle body shape, and body framwork places on the body framwork back-up block of imitative vehicle body shape.
5. body framwork guiding connecting gear according to claim 3 is characterized in that, described roller bed is provided with the connecting gear that makes the skid motion.
6. body framwork guiding connecting gear according to claim 5 is characterized in that, described connecting gear is equipped with stop gear.
7. body framwork guiding connecting gear according to claim 1 and 2 is characterized in that, the bottom of described oblong orienting lug is unsettled, and position-limited lever is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100377723A CN102887353A (en) | 2012-02-20 | 2012-02-20 | Guide conveying mechanism for vehicle body frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100377723A CN102887353A (en) | 2012-02-20 | 2012-02-20 | Guide conveying mechanism for vehicle body frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102887353A true CN102887353A (en) | 2013-01-23 |
Family
ID=47531063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100377723A Pending CN102887353A (en) | 2012-02-20 | 2012-02-20 | Guide conveying mechanism for vehicle body frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102887353A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3144686A1 (en) * | 1980-11-11 | 1982-06-16 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | "DEVICE FOR ASSEMBLING VEHICLE BODIES" |
| DE4110149A1 (en) * | 1990-03-30 | 1991-10-02 | Mazda Motor | Transport trolley for painting line - has rotating grip for workpiece with remote drive from fixed position |
| CN2702971Y (en) * | 2004-06-07 | 2005-06-01 | 江苏天奇物流系统工程股份有限公司 | Jacking rotary rolling machine |
| CN2794985Y (en) * | 2005-04-26 | 2006-07-12 | 江苏天奇物流系统工程股份有限公司 | Motor lifting line shifter |
| CN2866290Y (en) * | 2006-01-27 | 2007-02-07 | 江苏天奇物流系统工程股份有限公司 | Low-height lift shifting loader |
| CN201105949Y (en) * | 2007-09-29 | 2008-08-27 | 奇瑞汽车有限公司 | Vehicle body electrophoresis releasing transfer hanging device |
| CN201573978U (en) * | 2009-12-07 | 2010-09-08 | 江苏天奇物流系统工程股份有限公司 | Chained jacking roller machine |
-
2012
- 2012-02-20 CN CN2012100377723A patent/CN102887353A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3144686A1 (en) * | 1980-11-11 | 1982-06-16 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | "DEVICE FOR ASSEMBLING VEHICLE BODIES" |
| DE4110149A1 (en) * | 1990-03-30 | 1991-10-02 | Mazda Motor | Transport trolley for painting line - has rotating grip for workpiece with remote drive from fixed position |
| CN2702971Y (en) * | 2004-06-07 | 2005-06-01 | 江苏天奇物流系统工程股份有限公司 | Jacking rotary rolling machine |
| CN2794985Y (en) * | 2005-04-26 | 2006-07-12 | 江苏天奇物流系统工程股份有限公司 | Motor lifting line shifter |
| CN2866290Y (en) * | 2006-01-27 | 2007-02-07 | 江苏天奇物流系统工程股份有限公司 | Low-height lift shifting loader |
| CN201105949Y (en) * | 2007-09-29 | 2008-08-27 | 奇瑞汽车有限公司 | Vehicle body electrophoresis releasing transfer hanging device |
| CN201573978U (en) * | 2009-12-07 | 2010-09-08 | 江苏天奇物流系统工程股份有限公司 | Chained jacking roller machine |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |