Building block type rack structure of needling machine

Abstract

The invention discloses a building block type rack structure of a needling machine and belongs to the technical field of non-woven machinery. The building block type rack structure of the needling machine comprises a pair of bottom box bodies which are arranged face to face, a pair of middle stand column box bodies arranged face to face, and crankcase bodies, wherein the middle stand column box bodies are correspondingly arranged above the bottom box bodies, and the crankcase bodies are correspondingly arranged above the middle stand column box bodies. The building block type rack structure of the needling machine is characterized in that the bottom box bodies, and the middle stand column box bodies and the crankcase bodies are independent of one another and stacked and connected from bottom to top in the way of being piled up as building blocks. Because the bottom box bodies, the middle stand column box bodies and the crankcase bodies are independent of one another and stacked and connected from bottom to top in the way of being piled up as building blocks, the building block type rack structure has the advantages that the building block type rack structure is convenient to manufacture so that the manufacturing efficiency can be improved and the manufacturing quality can be controlled, the building block type rack structure is convenient to pack, store and transport so that logistic cost can be reduced, maintenance cost and resources can be saved, and the view effect can be improved.

Description

technical field [0001] The invention belongs to the technical field of non-woven machinery, in particular to a building block type frame structure of a needling machine. Background technique [0002] The function of the acupuncture machine is to entangle and stab the non-woven fibers to form the desired non-woven products, such as non-woven fabrics, non-woven felts, and non-woven industrial products (such as non-woven fabrics for industrial use without end-points). paper blankets, various conveyor belts), etc. The upper part of the frame of the acupuncture machine in the height direction is the crankcase, the middle part is the middle column box for forming the needling area, and the lower part is the bottom box. CN102031645B (Endless Needling Machine for Papermaking Felt) and CN102134788B (Forming Felt Take-Up Device for Endless Papermaking Felt Needling Machine), and so on. The crankcase, the middle column box and the bottom box are designed as a whole, so that the fram...

AI Technical Summary

Problems solved by technology

The crankcase, the middle column box and the bottom box are designed as a whole so that the frame of the needleloom machine appears as an inseparable integral structure. It seems to have the advantages of overall solidity and can reduce the work intensity during installation. However, the overall structure of the frame The structure is more and more questioned by manufacturers of acupuncture machines and even users of acupuncture machines, because the integral structure of the frame has the following shortcomings: first, due to the huge frame, it increases the difficulty of processing and manufacturing; second, Because it is not convenient for packaging and transportation, the cost incurred in packaging, storage and transportation is high; third, the use and maintenance costs are high. Any damage to the lower box must be replaced as a whole, which will not only increase the cost of the manufacturer, but also cause waste of resources; Fourth, lack of foresight

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