Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

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

An assembly method and four-link technology, applied in the manufacture of tools, hand-held tools, etc., to achieve great promotional value, simple structure, and easy to use

Active Publication Date: 2016-08-17
DONGFENG PEUGEOT CITROEN AUTOMOBILE
View PDF6 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • 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

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B25B27/14B25B27/00
CPCB25B27/0035B25B27/14
Inventor 邱基族陆磊郑子牧
Owner DONGFENG PEUGEOT CITROEN AUTOMOBILE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com