Support board elevating mechanism in dyeing and finishing machine for umbrella fabrics

Abstract

The invention provides a support board elevating mechanism in a dyeing and finishing machine for umbrella fabrics and belongs to the technical field of machinery technology. The invention solves the problem of inconvenience usage of dyeing and finishing machines in the prior art. According to the support board elevating mechanism in a dyeing and finishing machine for umbrella fabrics, the dyeing and finishing machine for umbrella fabrics comprises a rack and a dyeing chamber which is installed on the rack; the support board is installed inside the dyeing chamber in the horizontal direction and one side of the support board is used for installing a sprinkler head; the elevating mechanism comprises a lead screw which is vertically installed at the other side of the support board and the lead screw is rotationally installed inside the dyeing chamber; a motor which can drive the lead screw to rotate about the axis of its self is installed on the rack; a nut is connected to the lead screw in a bolt joint mode and the lead screw is also sleeved with a straight-tube-like connecting cylinder at the outside; one end of the connecting cylinder is axially fixed with the nut through a first bearing and the other end of the connecting cylinder is fixed with the support board. The support board elevating mechanism in a dyeing and finishing machine for umbrella fabrics is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to an umbrella fabric dyeing and finishing machine, in particular to a supporting plate lifting mechanism in the umbrella fabric dyeing and finishing machine. Background technique [0002] When the umbrella fabric is produced, the fabric needs to be dyed and ironed to produce a colored and flat umbrella fabric. In the above process, the dyeing and finishing machine plays an important role. [0003] Existing dyeing and finishing machines, such as an integrated dyeing and finishing machine disclosed in the Chinese patent library [application number: 201521022062.9; authorized announcement number: CN 205347740U], include a frame, and the frame is provided with a dyeing area and an ironing area. Along the running direction of the cloth, the dyeing area is located in front of the ironing area. In the dyeing area, there are cloth feeding rollers, cloth pulling rollers and middle rollers....

AI Technical Summary

Problems solved by technology

[0004] There is a problem with the above dyeing and finishing machine: a dyeing area is formed between the two rows of nozzles, and the size of the dyeing area needs to be adjusted according to the thickness of the fabric to ensure the dyeing quality

However, in the above-mentioned dyeing and finishing machine, since each nozzle is fixed separately from the frame, it is necessary to remove and reinstall the nozzles one by one to complete the adjustment of the size of the dyeing area, and the whole operation process is relatively cumbersome.

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