A kind of automobile production line hugging device and using method thereof

Abstract

The invention discloses a holding tool for an automobile production line and an application method. The holding tool comprises holding tool lifting arms and holding tool supporting seats, the holdingtool supporting seats are fixedly connected to the holding tool lifting arms, and the holding tool supporting seats are perpendicular to the holding tool lifting arms; the holding tool supporting seats extend towards the direction of an automobile bottom, holding tool supports I and holding tool supports II which are used for supporting an automobile body are arranged on the holding tool supporting seats, and the holding tool supports I and the holding tool supports II are connected to the holding tool supporting seats through rotating bodies; the holding tool supports I and the holding tool supports II are rotated in a plane parallel to the supporting surface of holding tool supporting seats; and for a unitary construction body, the holding tool supports I are always used for supporting and clamping the automobile body to complete automobile production; and for a separate frame construction, the holding tool supports I firstly support and clamp the automobile body, then after the automobile body is installed on a frame, the holding tool supports II support and clamp the automobile body and the frame instead of the holding tool supports I to complete the subsequent production. According to the holding tool and the method, the holding tool supports I and the holding tool supports II can be switched in time according to needs, only one production line is needed, so that the requirement for collinear production of the unitary construction body and the separate frame construction can be met.

Description

technical field [0001] The invention belongs to the technical field of automobile manufacturing, and relates to technological equipment used in the production process of automobile manufacturing enterprises for shipment and delivery of work-in-progress, in particular to an automobile production line embrace and its use method. Background technique [0002] With the increasingly fierce competition in the automobile market, more and more automobile manufacturers adopt the marketing method of continuously launching new models to attract consumers and expand market share. The multi-variety and small-batch production method of vehicle models has gradually become the mainstream of automobile production lines. Therefore, in the production and manufacturing of automobiles, in order to meet the market demand, it is very common for multiple models to be produced on mixed lines. This requires the production line to have the ability to produce multiple models on the same line, especiall...

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Problems solved by technology

[0004] Aiming at the deficiencies in the existing technology in the production line of mixed production lines of different models, the purpose of the present invention is to provide an automobile with simple structure, convenient operation, which can meet the requirements of collinear production of load-bearing body and non-load-bearing body, and save process costs. The production line hugger and its use method are used to solve the problem of co-production of load-bearing body and non-load-bearing body. It is necessary to set up two chassis lines. After the non-load-bearing body is assembled, another chassis line is replaced to meet production, resulting in waste of resources. , high production cost and low efficiency

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