Loading device for cotton sliver sticking equipment

Abstract

The invention provides a loading device for cotton sliver sticking equipment. The loading device comprises a rotating shaft, a pretightening device, a pressing disc, a cotton disc sleeve, a pluralityof spring centres, a cotton disc, a unidirectional bearing and a magnetic damper; the pretightening device, the pressing disc, the cotton disc sleeve, the cotton disc, the unidirectional bearing and the magnetic damper are sequentially mounted on the rotating shaft in a sleeving mode; the cotton disc sleeve is fixedly connected with the cotton disc, a plurality of positioning holes are formed in the side surface of the cotton disc sleeve, the spring centres are fixedly arranged in positioning holes, and a cotton sliver is mounted on the cotton disc sleeve in a sleeving mode; the pressing discdrives the pressing disc and one end of the cotton sliver to abut against each other through the pretightening effect of the pretightening device, thus the other end of the cotton sliver and the cotton disc abut against each other, axial positioning of the cotton sliver is further achieved, and circumferential positioning of the cotton sliver is achieved through elastic force of the spring centres. By adopting the loading device, the purposes that the cotton sliver is stably fixed to the cotton disc and operates stably are achieved.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to a loading device for a sliver sticking device. Background technique [0002] The upper decorative panel is a kind of building material used to decorate and welt various furniture appliances such as automobile bodies, various bags, motorcycle fuel tanks and front baffles, various home appliances, various lighting lamps, and furniture edge sealing. Cotton-applied on its surface, in the current automatic cotton-applied process, generally the sliver is directly fixed on the cotton disc, so it often happens that when the feeding component twitches the sliver, the twitching is caused by other external factors. The speed of the cotton is unstable, which will cause the cotton sliver to loosen or break, which will affect the cotton patching effect of the whole machine. It will happen that the sliver is not fixed on the cotton disc unstable, which will affect the effect of pasting cott...

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Problems solved by technology

[0002] The upper decorative panel is a kind of building material used to decorate and welt various furniture appliances such as automobile bodies, various bags, motorcycle fuel tanks and front baffles, various home appliances, various lighting lamps, and furniture edge sealing. Cotton-applied on its surface, in the current automatic cotton-applied process, generally the sliver is directly fixed on the cotton disc, so it often happens that when the feeding component twitches the sliver, the twitching is caused by other external factors. The speed of the cotton is unstable, which will cause the cotton sliver to loosen or break, which will affect the cotton patching effect of the whole machine. The sliver will be unstable on the cotton disc, which will affect the effect of pasting cotton. Therefore, a loading device is urgently needed to solve the above problems

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