Trial-manufacturing production line based on two-layer steel structure platform
A steel structure and production line technology, applied in the direction of manufacturing tools, other manufacturing equipment/tools, etc., can solve the problems of large investment, large difference in outer surface, non-reusable use, etc., and achieve the effect of flexible switching, short trial production cycle and high precision
Pending Publication Date: 2017-11-17
天津日北自动化设备有限公司
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Problems solved by technology
[0004] At the same time, the body structure of the new model, especially the outer surface, is quite different, and the tooling is dedicated to the special vehicle, which cannot be reused and requires a large investment
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.
[0031] Such as figure 1 As shown, a trial production line based on a two-story steel structure platform, including a frame-type two-story steel structure platform 000, the first floor of the two-story steel structure platform 000 is equipped with a body assembly station 1, a main station 2, and an additional station 3 , refitting station 4, output station 5; body assembly station 1 is provided with a flexible switching platform for body fixtures 100, which is used to assemble and fix the automobile floor, and the transmission device sequentially transfers the flexible switching platform for body fixtures 100 is sent to the main station 2, the additional station 3, the reinstallation station 4, and the output station 5; It is transmitted from the second floor and installed to both sides of the body at the mai...
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The invention discloses a trial-manufacturing production line based on a two-layer steel structure platform. The trial-manufacturing production line comprises the two-layer steel structure platform, and one layer of the two-layer steel structure platform is provided with a feeding station, a vehicle body assembly station, a main beating station, an additional beating station, a supplementing installing station and an output station; and the vehicle body assembly station is provided with a vehicle body clamp flexible switching platform, car floors are assembled on and fixed to the vehicle body clamp flexible switching platform, a conveying device sequentially conveys the vehicle body clamp flexible switching platform to the main beating station, the additional beating station and the supplementing installing station to be subject to assembling and welding, and then the vehicle body clamp flexible switching platform is output from the output station. On the basis of the two-layer steel structure platform, all stations of the trial-manufacturing production line are reasonably arranged, assembly line type assembly production is adopted, and the beneficial effect of being short in trial-manufacturing period is achieved; and meanwhile, in cooperation with the vehicle body clamp flexible switching platform, automatic welding gun walking mechanisms and a side body flexible conveying switching system, quick and flexible switching is achieved, the production line is suitable for assembling different vehicle types, and the vehicle body assembling accuracy is high.
Description
technical field [0001] The invention relates to the field of automobile body assembly, in particular to a trial production line based on a two-story steel structure platform. Background technique [0002] The Chinese auto market requires fast model replacement, and gas-hydraulic products need to continuously develop new products and carry out trial production and testing. Trial production is the key to whether the test design is correct or not. It is required that each link of trial production must be high-precision and strictly in accordance with The design data is completed, so it is necessary to prepare the corresponding trial production line for trial production of new models. [0003] With the application of modern computer-aided design and the diversification of customers, the development cycle of automobiles is getting shorter and shorter to meet the needs of the market and customers. With the rapid development of new automotive technologies, the requirements for b...
Claims
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Login to View More IPC IPC(8): B23P23/06
CPCB23P23/06
Inventor 张春艳李岩吴昱
Owner 天津日北自动化设备有限公司