The utility model discloses a fully flexible main assembling system for automobile body-in-white. The fixture suspension beam is provided with a slide board, and a plurality of sets of built-in fixtures are arranged on the slide board in turn, and the built-in fixtures are lifted independently through lifting hangers; the fixture suspension beam is provided with an arch beam at both ends and two arch beams support fixture suspension beams; the two feet of the arch beam are respectively installed at the top of the multi-section lifting column; Below is a white body conveyor line. The white body to be processed is placed on the white body conveyor line. On both sides of the white body conveyor line, there are several groups of welding robots. On the basis of the main assembly mode of the built-in fixture, the utility model modularizes the main assembly fixture, arranges and installs it in the main assembly station, and directly adjusts the position of the downslide plate of the jig hanger beam according to the production order to complete the rapid switching of the vehicle type. In theory, the main assembly system of the utility model can mount the built-in fixture of any variety of vehicles, realizing a set of main assembly fixtures supporting multi-vehicle types, and combining with the floor conveyor system It can realize the flexible main assembly of the whole vehicle type.
【技术实现步骤摘要】
汽车白车身全柔性主拼系统
本技术涉及白车身总拼领域,尤其涉及一种汽车白车身全柔性主拼系统。
技术介绍
车身主拼工位是汽车柔性焊接生产线的核心工位,主拼技术的选择对该生产线的生产车型、生产节拍、占地面积、平面布置、投资成本及后期配置优化都起着决定作用,柔性化主拼技术是主拼技术发展的趋势。目前,比较成熟的柔性化主拼形式主要有:GEO-TACK主拼形式、OPENGATE主拼形式、旋转多面体主拼形式、机器人总拼形式、内置式总拼夹具形式。其中,内置式主拼不同于其余主拼形式,它没有侧围夹具架,夹具从无顶盖车身顶部落下,在车身内部对车身进行夹持,主拼工位外部的机器人布置空间大,工位打点数量多,加工效率高,柔性化效果最好。
技术实现思路
本技术的目的是设计一种汽车白车身全柔性主拼系统。为实现上述技术目的,本技术的技术方案是:一种汽车白车身全柔性主拼系统,包括夹具吊梁,夹具吊梁设有可沿轴向滑动的滑板,滑板上依次设置多组不同车型的内置夹具,多组内置夹具分别独立的通过升降式吊装架吊装在滑板下;所述夹具吊梁两端设有一对互相平行的拱形梁,拱形梁开口向下,夹具吊梁连接在拱形梁的内侧最高处,两个拱形梁支撑夹具吊梁;所述拱形梁的两脚分别安装在多段式升降立柱的顶端;所述夹具横梁下方设有白车身传送线,白车身传送线上放置待加工白车身,白车身传送线的两侧设有多组焊接机器人。进一步,所述内置夹具与升降式吊装架采用模块化可拆卸连接。进一步,所述主拼系统还包括存储不同车型内置夹具的夹具库。本技术的有益效果是:本技术的汽车白车身全柔性主拼系统,在内置夹具主拼模式的基础上,将主拼夹具模块化,排列安装在主拼工位,将 ...
【技术保护点】
1.一种汽车白车身全柔性主拼系统,其特征在于,包括夹具吊梁,夹具吊梁设有可沿轴向滑动的滑板,滑板上依次设置多组不同车型的内置夹具,多组内置夹具分别独立的通过升降式吊装架吊装在滑板下;所述夹具吊梁两端设有一对互相平行的拱形梁,拱形梁开口向下,夹具吊梁连接在拱形梁的内侧最高处,两个拱形梁支撑夹具吊梁;所述拱形梁的两脚分别安装在多段式升降立柱的顶端;所述夹具横梁下方设有白车身传送线,白车身传送线上放置待加工白车身,白车身传送线的两侧设有多组焊接机器人。
【技术特征摘要】
1.一种汽车白车身全柔性主拼系统,其特征在于,包括夹具吊梁,夹具吊梁设有可沿轴向滑动的滑板,滑板上依次设置多组不同车型的内置夹具,多组内置夹具分别独立的通过升降式吊装架吊装在滑板下;所述夹具吊梁两端设有一对互相平行的拱形梁,拱形梁开口向下,夹具吊梁连接在拱形梁的内侧最高处,两个拱形梁支撑夹具吊梁;所述拱形梁的两脚分别安装在多段式升降...
【专利技术属性】
技术研发人员:朱谷波,王再钦,曹腾,陈国金,黄小玉,林钟水,
申请(专利权)人:广州瑞松北斗汽车装备有限公司,
类型:新型
国别省市:广东,44
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