Automatic assembling line for bottom plate of sewing machine shell

Abstract

The invention discloses an automatic assembling line for a bottom plate of a sewing machine shell. The automatic assembling line is characterized by comprising a machine shell conveying roller way and a bottom plate conveying roller way; an automatic gluing machine, a pre-tightening machine and an automatic straightening machine are sequentially arranged on the bottom plate conveying roller way in the conveying direction; the automatic gluing machine is used for gluing a to-be-glued part of a bottom plate; the pre-tightening machine stretches across the machine shell conveying roller way and the bottom plate conveying roller way, a machine shell is grabbed from the machine shell conveying roller way to the bottom plate conveying roller way, and the machine shell and the bottom plate are pre-tightened after clamping and positioning; and the automatic straightening machine straightens the positions of the bottom plate and the machine shell and tightens the bottom plate of the machine shell. According to the automatic assembling line for the bottom plate of the sewing machine shell, automatic assembly of the machine shell and the bottom plate is achieved, and meanwhile accurate positioning can be achieved; compared with an existing manual assembly mode, the production efficiency is greatly improved, meanwhile, assembly errors are avoided, and large-scale production can be achieved; and moreover, parts with different sizes can be used, and the universality is good.

Description

technical field [0001] The invention relates to the technical field of automatic assembly lines, in particular to the field of automatic assembly of sewing machine casing bottom plates. Background technique [0002] At present, domestic sewing machine manufacturers generally use manual assembly of the casing and bottom plate. Due to the high assembly accuracy and the need for very precise hand feel control during the assembly process, only a few experienced people can complete it, which seriously restricts the output and quality of the product. In order to rely on the development of this automatic assembly line for the chassis bottom plate. Contents of the invention [0003] Aiming at the problems existing in the background technology, the purpose of the present invention is to provide an intelligent assembly production, which realizes the intelligent and automatic assembly line of the bottom plate of the sewing machine casing. [0004] In order to achieve the above objec...

AI Technical Summary

Problems solved by technology

[0002] At present, domestic sewing machine manufacturers generally use manual assembly of the casing and bottom plate. Due to the high assembly accuracy and the need for very precise hand feel control during the assembly process, only a few experienced people can complete it, which seriously restricts the output and quality of the product. In order to rely on the development of the automatic assembly line for the chassis bottom plate

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