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Assembly positioning tool and assembly method for four-bar linkage hood hinge

An assembly method and four-bar linkage technology are applied in the direction of manufacturing tools, hand-held tools, etc., to achieve the effects of improving assembly efficiency, promoting value, and being convenient to use.

Active Publication Date: 2015-10-21
DONGFENG PEUGEOT CITROEN AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to solve the problem that it is difficult to make the gap between the hood and the A-pillar of the vehicle body within an appropriate range after the four-link hinge is installed in the prior art sample rack of the above-mentioned background technology, and to provide a four-link Assembly positioning tool and assembly method for rod machine cover hinge

Method used

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  • Assembly positioning tool and assembly method for four-bar linkage hood hinge
  • Assembly positioning tool and assembly method for four-bar linkage hood hinge
  • Assembly positioning tool and assembly method for four-bar linkage hood hinge

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Embodiment Construction

[0053] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0054] Such as Figure 7-20 , an assembly and positioning tool for a four-bar linkage hood hinge, including a first sample frame 5 and a second sample frame 6, the first sample frame 5 is used to position and install the movable page 1.3 of the hinge 1, and the second sample frame 6 is used to position and install the hood 4 of the hinge 1, in actual use, such as Figure 7-8 As shown, the first sample frame 5 is fixed on the vehicle body 2, and the distance between the first sample frame 5 and the A-pillar of the vehicle body is determined. The distance between is determined.

[0055] Such as Figure 7-8 As shown, the first sample frame 5 includes a first bracket 5.1 assembled from a plurality of rods criss-crossing and crisscrossing. The first bracket 5.1 is made based on the shape of the hood 4 when it is in a closed state. 2 on...

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Abstract

The invention relates to the field of automobile part assembly tools, in particular to an assembly positioning tool and an assembly method for a four-bar linkage hood hinge. The assembly positioning tool comprises a first sample frame and a second sample frame. The first sample frame is used for positioning and installing a fixed leaf on the hinge. The second sample frame is used for positioning and installing a movable leaf on the hinge. The two sample frames are matched to assemble the four-bar linkage hinge. The first sample frame is used for positioning and installing the fixed leaf, and the distance between the fixed leaf and an automobile body column A is accurately positioned; the second sample frame is used for installing a hood, the distance between the movable leaf and the hood is accurately positioned, and the problem that assembly accuracy between the hood and the column A is not certain when the hood is opened and closed due to clearances between screw bolts and bolts is solved. In addition, the assembly efficiency is improved, the hinge installing difficulty is lowered, the structure is simple, use is convenient, and great promotional value is achieved.

Description

technical field [0001] The invention relates to the field of assembly tools for auto parts, in particular to an assembly positioning tool and an assembly method for a four-bar linkage hood hinge. Background technique [0002] The hood hinge of the car is the connecting member between the hood and the body, and is an important component of the door system of the car body, which plays an important role in the opening and closing of the hood. The hinge structure in the prior art is generally a single-axis loose-leaf type, including two parts, namely the hinge bracket and the hinge support, and the hinge bracket and the hinge support are rotatably connected by bushing rivets. This hinge structure is simple in layout and can It satisfies the connection between the engine hood and the body, but the structure has many problems such as poor support and stability, insufficient strength, too much space occupied when the engine hood is closed, and easy wear and tear. [0003] In order...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/14B25B27/00
CPCB25B27/0035B25B27/14
Inventor 邱基族陆磊郑子牧
Owner DONGFENG PEUGEOT CITROEN AUTOMOBILE
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