Swivelable body transport bracket
A bracket and body technology, applied in the field of transportation devices, can solve the problems affecting the simple design of tooling, and achieve the effects of improving safety and stability, improving flexibility and simple structure
Inactive Publication Date: 2017-01-11
SAIC-GM-WULING AUTOMOBILE CO LTD
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AI Technical Summary
Problems solved by technology
This brings about two problems: one is that the wider-sized conveyor bracket is more likely to interfere with the tooling during the return sweep, which affects the simple design of the tooling; the other is that under the same empty stroke, the wider-sized conveyor bracket It is easier to interfere with the body-in-white during the return sweep
Method used
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Embodiment Construction
[0014] Such as figure 1 As shown, the present invention discloses a rotatable vehicle body conveying bracket, including a driving mechanism, a bracket body 3, a bracket 7, and a rotating mechanism. The driving mechanism is installed on the bracket 7, and the bracket body 3 Installed on the rotating mechanism, the driving mechanism is connected with the bracket main body 3, and the driving mechanism can drive the bracket main body 3 to rotate on the rotating mechanism; A fixed limit block 8, a moving limit block 9 cooperating with the fixed limit block 8 is installed on the bracket main body 3; the bracket main body 3 is provided with a cavity seat, and the rotating mechanism includes A rotating shaft 2 and an angular contact ball bearing, the angular contact ball bearing is installed in the cavity seat, and the rotating shaft 2 is installed in the angular contact ball bearing to realize rotation fit.
[0015] A first bracket 4 and a second bracket 5 are respectively provided ...
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The invention provides a rotatable vehicle body conveying bracket which comprises a drive mechanism, a bracket body, a support and a rotating mechanism. The drive mechanism is mounted on the support, the bracket body is mounted on the rotating mechanism, and the drive mechanism is connected with the bracket body and can drive the bracket body to rotate on the rotating mechanism. The support is provided with a fixed limiting block, the bracket body is provided with a movable limiting block matched with the fixed limiting block for limitation, a cavity seat is arranged on the bracket body, and the rotating mechanism comprises a rotating shaft and an angular contact ball bearing. The angular contact ball bearing is mounted in the cavity seat, and the rotating shaft is mounted in the angular contact ball bearing in a rotation fit mode. The rotatable vehicle body conveying bracket has the advantages of being simple in structure and capable of guaranteeing vehicle body stability in the conveying process and avoiding the probability that the vehicle body conveying bracket interferes with tools in the returning process.
Description
technical field [0001] The present invention relates to a transportation device, in particular to a rotatable vehicle body delivery bracket. Background technique [0002] Reciprocating conveying mechanisms are commonly used in high-tempo automobile welding workshops for parts transmission. This kind of assembly line has mature technology, high tempo, and low equipment investment cost. During the conveying process, the body-in-white is lifted up and down and conveyed forward and backward through the conveying bracket fixed on the trolley board. The conveying bracket is often installed on the trolley, and is fixed relative to the trolley during transportation. Generally, the drag point selected for the conveying bracket is on the beam with better rigidity, and at the same time, two positioning pin holes are selected to ensure the accuracy of conveying in place. The towing point of the conveying bracket is limited by the structure of the product itself and the simple design of...
Claims
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IPC IPC(8): B65G35/00
Inventor 李飞樊水晶骆佳光
Owner SAIC-GM-WULING AUTOMOBILE CO LTD