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A front-end manipulator for automobile assembly

A technology of automobile assembly and manipulators, applied in the field of manipulators, can solve the problems of fender deformation, inability to adapt to the assembly of various models, lack of expansion ability and switching accuracy, and achieve the effect of avoiding deformation

Active Publication Date: 2019-03-08
SHANGHAI TRANSCEND MACHINERY EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing front-end manipulator used for automobile assembly, when the workpiece itself has a large error, the positioning of the manipulator and the body is inaccurate, which affects the assembly accuracy; at the same time, because the jaws tighten the body, the inaccurate positioning will force the body and deform the fender; and , unable to adapt to the assembly of various models, lack of expansion ability and guarantee of switching accuracy

Method used

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  • A front-end manipulator for automobile assembly
  • A front-end manipulator for automobile assembly
  • A front-end manipulator for automobile assembly

Examples

Experimental program
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Effect test

Embodiment Construction

[0050] see Figure 1 to Figure 26 , a front-end manipulator for automobile assembly of the present invention, which includes,

[0051] Base 1, which is a frame structure;

[0052] Two vehicle body pre-positioning components 2 are respectively arranged on both sides of the front part of the frame of the base 1. The vehicle body pre-positioning component 2 includes a connecting rod 21 and a positioning block 22 connected to the lower end of the connecting rod 21; the upper end of the connecting rod 21 is connected to On both sides of the front part of the frame of the base 1, the lower part of the connecting rod 21 is bent and extends obliquely downward, the positioning block 22 is arranged horizontally, and the rear end of the positioning block 22 is connected to the lower end of the connecting rod 21;

[0053] X-Y adjustment plate 3, set under the frame of the base 1, which includes,

[0054] Fixed plate 31, rectangular structure, guide rail 32 and its upper slide block 33 a...

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Abstract

The invention provides a front-end manipulator for car assembly. The front-end manipulator comprises a base, two car body pre-positioning components, an X-Y adjusting disc, a horizontal adjusting joint, a first workpiece positioning mechanism, a second workpiece positioning mechanism, two car body auxiliary positioning mechanisms, a centering device, two fender positioning components and a car running-in servo electric cylinder, wherein the centering device is arranged at the lower front part of a frame of the base; and the car running-in servo electric cylinder is arranged at the center of the lower front part of the first workpiece positioning mechanism. By adoption of the front-end manipulator provided by the invention, the car front-end assembly precision can be guaranteed; meanwhile, the automated assembly operation can be achieved and the problem about the instability of manual assembly can be solved; and in the mode of production, the front-end manipulator serves as automated equipment, thereby reducing the labor intensity of an operator and the cost of human resources.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a front-end manipulator for automobile assembly. Background technique [0002] In the existing front-end manipulator used for automobile assembly, when the workpiece itself has a large error, the positioning of the manipulator and the body is inaccurate, which affects the assembly accuracy; at the same time, because the jaws tighten the body, the inaccurate positioning will force the body and deform the fender; and , cannot adapt to the assembly of various models, and lacks the guarantee of expansion ability and switching accuracy. Contents of the invention [0003] The purpose of the present invention is to design a front-end manipulator for automobile assembly, to ensure the accuracy of the automobile front-end during assembly, to realize the automation of assembly operations, and to solve the instability problem of artificial assembly; it is an automated production meth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/00B25J9/00B25J9/08
CPCB23P19/00B23P2700/50B25J9/00B25J9/0009B25J9/08
Inventor 李君成
Owner SHANGHAI TRANSCEND MACHINERY EQUIP CO LTD
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