A conveying device for a straw weaving machine

Abstract

The invention discloses a conveying device of a straw knitting machine. The conveying device of the straw knitting machine comprises a mounting frame, a horizontal conveying mechanism and a pre-tightening mechanism, wherein the horizontal conveying mechanism and the pre-tightening mechanism are arranged on the mounting frame, and the pre-tightening mechanism is used for pre-tightening a certain quality of straw; the mounting frame comprises a feeding plate arranged below a hopper of the knitting machine, and a feeding port is formed in the feeding plate; the horizontal conveying mechanism comprises a conveying belt and a conveying driving motor used for driving the conveying belt to move towards a knitting station, and a plurality of push blocks which are evenly distributed are arranged onthe conveying belt; a quantitative conveying channel is formed between the conveying belt and the feeding plate in the straw conveying direction; a pushing mechanism used for pushing loose straw ontothe conveying belt is arranged on the hopper; and the pre-tightening mechanism comprises a pressing block and a pre-tightening driving mechanism. The conveying device can be used for conveying strawquantitatively, and continuous loose straw is quantitatively separated and is pre-tightened so as to be conveyed and knitted.

Description

technical field [0001] The invention relates to straw recycling and processing equipment, in particular to a conveying device for a straw weaving machine. Background technique [0002] Straw is the general term for the stems and leaves of mature crops, and usually refers to the remaining parts of other crops such as wheat, rice, and corn after the seeds are harvested. During the growth process, more than half of the photosynthetic products of crops exist in the straw, which is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, and is a multi-purpose renewable biological resource. Since the straw has no direct beneficial use value, a large amount of straw, straw and other straws are always burned in the field during summer harvest and autumn and winter every year, producing a large amount of thick smoke, which has become a major problem of environmental protection that needs to be solved urgently. [0003] With the advancement and innovation of s...

AI Technical Summary

Problems solved by technology

[0005] In the process of transporting the straw to the weaving station, the straw is not quantitatively transported, that is, the continuous and loose straw is not quantitatively separated before the weaving station, which will easily lead to the irregular needle thread path of the woven straw mat. Straw mats have different grain thicknesses; in addition, the straw is easy to interfere with the needle and thread, hindering weaving

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