CN203820166U - Multifunctional combined yarn reversing machine for air spinning - Google Patents

Abstract

The utility model discloses a multifunctional combined yarn reversing machine for air spinning. The multifunctional combined yarn reversing machine for air spinning comprises a rack (1), upper-row driven yarn cone shafts (2), middle-row yarn reversing dies (4) with engraved with specific curved grooves, and lower-row driving yarn cone shafts (5), wherein yarn cones which are poorly formed are installed on the upper-row driven yarn cone shafts (2), qualified yarn cones are installed on the lower-row driving yarn cone shafts (5), the middle-row yarn reversing dies (4) engraved with specific curved grooves can play a role in swinging left and right to evenly wind yarn, and also play a role in automatically adjusting yarn tension, and an adjustable-speed motor (6) is installed at the bottom of the rack (1), and drives the lower-row driving yarn cone shafts (5) to rotate through a drive shaft. The multifunctional combined yarn reversing machine for air spinning has the advantages of being easy to manufacture, low in manufacturing cost, convenient to operate, remarkable in effect, and capable of reversing the poorly-formed bad yarn cones with defects to form qualified yarn cones which has a certain tension, and is uniform and orderly in winding and unified in specification, and obviously promoting production increase, consumption reduction, clean production and economic benefic improvement of enterprises.

Description

Multifunction combined yarn machine falls in rotor spinning

Technical field

The utility model relates to Design of Textile Machinery processing technique field, is specifically related to a kind of multifunction combined yarn machine falls in rotor spinning.

Background technology

Due to many-sided reasons such as equipment, operation, straight tube and product are mingled with, tension force is inhomogeneous; air spinning is in actual production process; before and after often there will be some, climb the cacoplastic bad yarns such as head, Song Xin, bias; while particularly just having started rolling and last ending; more easily cause rolling defect, at present, these defective bad yarn volumes are generally all treated as waste disposal; not only affect lumber recovery, also can cause great waste.

Summary of the invention

For this present situation of textile mills, the purpose of this utility model is to provide a kind of multifunction combined falls in rotor spinning yarn installation, the bad bad yarn of defectiveness of moulding can be changed into the certified products that have some tension, are wound around uniform sequential and unified specification again through processing, greatly reduce factory's waste, improved Business Economic Benefit.

The technical scheme that the utility model adopts is as follows: a kind of multifunction combined yarn machine falls in rotor spinning, comprise frame, and be arranged on the passive yarn cylinder of the upper row axle in frame, middle row and be carved with initiatively yarn cylinder axle of the mould of falling yarn of specific crank slot and lower row, described middle row is carved with the mould of falling yarn of specific crank slot, both played the uniform winding that swings, can play the object of automatic adjusting yarn tension again, buncher is installed in described frame bottom, and buncher drives down row's active yarn cylinder axle to rotate by transmission shaft.The bad yarn cylinder of moulding is arranged on the passive yarn cylinder of row axle, and certified products yarn cylinder is arranged on lower row's active yarn cylinder axle.The bad yarn cylinder of moulding of the passive yarn cylinder of yarn row from being arranged on axle is drawn, through middle row, be carved with after the mould of falling yarn of specific crank slot, be wrapped in again on the certified products yarn cylinder that is arranged on lower row's active yarn cylinder axle, starter motor, lower row initiatively yarn cylinder axle drives certified products yarn cylinder to rotate, yarn is continually from passive the drawing of the bad yarn cylinder of moulding, through middle row, be carved with again the mould of falling yarn of specific crank slot, with some tension, swing uniform winding on certified products yarn cylinder, until the number of yarns that certified products yarn cylinder is wound around is to setting weight.As further improvement of the utility model, a kind of multifunction combined yarn machine falls in rotor spinning, described frame can arrange 5～9 groups of identical or not identical rewinding devices of specification simultaneously, and each group rewinding device can be controlled separately and starts and close.

The beneficial effects of the utility model are: manufacture simple, low cost, easy to operate, effect is remarkable, the bad bad yarn of defectiveness of moulding can be changed into again to the qualified yarn cylinder that there is some tension, is wound around uniform sequential and unified specification, for enterprise volume increase consumption reduction, cleaner production with increase economic efficiency and there is obvious facilitation.

Accompanying drawing explanation

Fig. 1 is a kind of multifunction combined yarn machine falls in rotor spinning structural representation of the utility model;

In Fig. 1,1 is that frame, 2 is that the passive yarn cylinder of upper row axle, 3 is that yarn, 4 is that the mould of falling yarn, 5 that middle row is carved with specific crank slot is that lower row's active yarn cylinder axle, 6 is buncher. the specific embodiment

In order to deepen understanding of the present utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and this specific embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.

As shown in Fig. 1, a kind of multifunction combined yarn machine falls in rotor spinning, comprise frame 1, and be arranged on the passive yarn cylinder of the upper row axle 2 in frame 1, middle row and be carved with initiatively yarn cylinder axle 5 of the mould of falling yarn 4 of specific crank slot and lower row, the described mould of falling yarn 4 that is carved with specific crank slot, had both played the uniform winding that swings, and can play again the object of automatic adjusting yarn tension, buncher 6 is installed in described frame 1 bottom, and buncher 6 drives down initiatively yarn cylinder axle 5 rotations of row by transmission shaft.A multifunction combined yarn machine falls in rotor spinning, is characterized in that, the bad yarn cylinder of moulding is arranged on the passive yarn cylinder of row axle 2, and certified products yarn cylinder is arranged on lower row's active yarn cylinder axle 5.The bad yarn cylinder of moulding on the passive yarn cylinder of yarn 3 row from being arranged on axle 2 is drawn, after being carved with the mould of falling yarn 4 of specific crank slot through middle row, be wound around again on the certified products yarn cylinder that is arranged on lower row's active yarn cylinder axle 5, starter motor, lower row initiatively yarn cylinder axle 5 rotates, yarn 3 is continually from passive the drawing of the bad yarn cylinder of moulding, again through the mould of falling yarn 4 that is carved with specific crank slot, with some tension, swing uniform winding on certified products yarn cylinder, until the number of yarns that certified products yarn cylinder is wound around is to setting weight, PTO Power Take Off, stop the running of certified products yarn cylinder axle, unload certified products yarn cylinder, by said procedure, carry out next round and fall yarn.As further improvement of the utility model, a kind of multifunction combined yarn machine falls in rotor spinning, described frame 1 can arrange 5～9 groups of identical or not identical rewinding devices of specification simultaneously, and each group rewinding device can be controlled separately and starts and close.

Claims (3)

1. a multifunction combined yarn machine falls in rotor spinning, it is characterized in that, comprise frame (1), and be arranged on the passive yarn cylinder of the upper row axle (2) in frame (1), middle row and be carved with initiatively yarn cylinder axle (5) of the mould of falling yarn (4) of specific crank slot and lower row, the described mould of falling yarn (4) that is carved with specific crank slot, both played the uniform winding that swings, can play the object of automatic adjusting yarn tension again, buncher (6) is installed in described frame (1) bottom, and buncher (6) drives down initiatively yarn cylinder axle (5) rotation of row by transmission shaft.

2. a kind of multifunction combined yarn machine falls in rotor spinning according to claim 1, is characterized in that: it is upper that the bad yarn cylinder of moulding is arranged on described upper row passive yarn cylinder axle (2), and certified products yarn cylinder is arranged on described lower row's active yarn cylinder axle (5).

3. a kind of multifunction combined yarn machine falls in rotor spinning according to claim 1, is characterized in that: described frame (1) can arrange 5～9 groups of identical or not identical rewinding devices of specification simultaneously, and each group rewinding device can be controlled separately and starts and close.