Riveting device for mophead automatic assembling machine

Abstract

The invention relates to a riveting device for a mophead automatic assembling machine. The riveting device comprises a frame, wherein a working table is fixed on a base of the frame; a cylinder is arranged at the uppermost side of the frame; a piston extension rod of the cylinder is in threaded connection with an upper mold base; two linear guide rods are longitudinally fixed at the middle upper part of the frame in parallel; a slide plate frame is slidingly connected to the two linear guide rods through slide sleeves; the upper side of the slide plate frame is connected with a piston rod of the cylinder; the uppermost end of the working table is fixed with a lower mold base through a bolt; the left and right sides of the lower mold base are respectively hinged with two fixed grippers; a stand column extends from the lower side of the middle part of the working table; a lifting plate slidingly coats the stand column; cross bars are respectively arranged in the middles of the front and back two grippers, and are connected with a top rod; the top rod is connected with a lifting plate; the lower side of the lifting plate is connected with the piston rod of the cylinder; and a manual switch is arranged on the base. The riveting device is simple in structure, convenient for operation and high in yield.

Description

technical field [0001] The invention relates to the field of automatic machinery, in particular to a riveting device used in a mop head automatic assembly machine. Background technique [0002] In the production of mops, the cotton strips or cloth strips are generally planted and cut according to a certain length, and the upper cover and the lower card of the mop head are riveted in the middle of the planted cotton strips or cloth strips, and the assembly of the mop head is completed. The work is generally completed by manual assembly operations. The work efficiency is low, the labor intensity is high, and repetitive work makes people very tired. Due to operational fatigue or negligence, safety accidents are likely to cause unnecessary losses, and a large amount of labor is required. In modern The problem of labor difficulties in society is particularly prominent, and the use of automated mechanical production lines to replace people can reduce manpower and improve labor pro...

AI Technical Summary

Problems solved by technology

[0002] In the production of mops, the cotton strips or cloth strips are generally planted and cut according to a certain length, and the upper cover and the lower card of the mop head are riveted in the middle of the planted cotton strips or cloth strips, and the assembly of the mop head is completed. The work is generally completed by manual assembly operations. The work efficiency is low, the labor intensity is high, and repetitive work makes people very tired. Due to operational fatigue or negligence, safety accidents are likely to cause unnecessary losses, and a large amount of labor is required. In modern The problem of labor difficulties in society is particularly prominent, and the use of automated mechanical production lines to replace people can reduce manpower and improve labor productivity. Due to the assembly of the mop head, the sliver or cloth should be placed in the middle of the upper cover and the lower card of the mop head For riveting, the accurate positioning of the upper cover and the lower card of the mop head and the sliver is particularly important. Inaccurate positioning can easily cause waste products. The existing riveting device has a complex structure and no positioning device, which cannot meet the production requirements in terms of structure.

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