Limit block assembly of automobile slide door, and assembling method thereof

Abstract

The invention provides a limit block assembly of an automobile slide door. The limit block assembly comprises a limit block convex block and a limit block concave block, wherein the limit block convex block is fastened on the automobile slide door; and the limit block concave block can be pre-tensioned on an automobile B-pillar and is capable of being extruded by the limit block convex block to slide under a closing force of the slide door, adaptively clamped with the limit block convex block after the slide door is closed, and finally tightly fixed on the automobile B-pillar. The invention further provides an assembling method of the limit block assembly of the automobile slide door. The assembling method comprises the following steps: fastening the limit block convex block on the automobile slide door; pre-tensioning the limit block concave block on the automobile B-pillar; closing the slide door, and enabling the limit block concave block to be extruded by the limit block convex block to slide and adaptively clamped with the limit block convex block; and fastening the limit block concave block on the automobile B-pillar. In conclusion, the adaptive clamping between the limit block concave block and the limit block convex block can be realized through the limit block assembly of the automobile slide door, which is provided by the invention; and moreover, the limit block concave block and the limit block convex block have a buffering function and do not influence location of the slide door.

Description

technical field [0001] The invention relates to the technical field of automobiles, and in particular to an automobile sliding door limit block assembly and an assembly method thereof. Background technique [0002] Sliding door is a type of automobile door. It mainly realizes the positioning function through the cooperation of pulleys and slide rails. During the operation of the car, the limit block has the function of preventing the sliding door from shaking and abnormal noise in the width direction of the vehicle body. The assembly process of the limit block of the sliding door has a great influence on the function realization of the limit block. At present, there are two requirements in the process of assembling the limit block. On the one hand, the limit block needs to be positioned to fit the sliding door and the body. Relative position; on the one hand, it is necessary to ensure that the positioning state is consistent with the tightening state, otherwise the concave ...

AI Technical Summary

Problems solved by technology

The assembly process of the limit block of the sliding door has a great influence on the function realization of the limit block. At present, there are two requirements in the process of assembling the limit block. On the one hand, the limit block needs to be positioned to fit the sliding door and the body. Relative position; on the one hand, it is necessary to ensure that the positioning state is consistent with the tightening state, otherwise the concave block and the convex block will interfere, which will affect the positioning effect of the sliding door

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