CN103572416A

CN103572416A - High-speed double-twisting machine

Info

Publication number: CN103572416A
Application number: CN201210283062.9A
Authority: CN
Inventors: 俞宝福
Original assignee: SHAOXING TEXTILE MACHINERY (GROUP) CO Ltd
Current assignee: SHAOXING TEXTILE MACHINERY (GROUP) CO Ltd
Priority date: 2012-08-10
Filing date: 2012-08-10
Publication date: 2014-02-12

Abstract

The invention relates to a high-speed double-twisting machine, comprising a machine frame, at least two yarn storage barrels, yarn guiding devices and friction rollers, wherein the yarn storage barrels, the yarn guiding devices and the friction rollers are installed on the machine frame in sequence from bottom to top; a segregation board is arranged between each two adjacent yarn storage barrels; the segregation boards are installed on the machine frame; particularly, the segregation boards are made from stainless steel and have a smooth surface respectively; each yarn guiding device comprises a tension frame and a yarn guiding wheel; a sliding groove is formed in each tension frame; the yarn guiding wheels are installed in the sliding grooves and can continuously slide along the sliding grooves. The high-speed double-twisting machine provided by the invention has multiple advantages that yarns can be effectively prevented from burring, the yarn guiding devices are convenient to adjust, and the like.

Description

A kind of high speed two-for-one twister

Technical field

The present invention relates to a kind of high speed two-for-one twister, belong to textile machine equipment technical field.

Background technology

The high speed two-for-one twister of prior art is provided with Duo Zu twist yarn mechanism conventionally on fuselage, between adjacent Liang Zu twist yarn mechanism, adopts division board to separate, in Yi Jiangliangge twist yarn mechanism, twist with the fingers around yarn separate, avoid yarn play filoplume or be intertwined.

Existing division board is generally plastic-blasting iron plate, when practical application, while running up due to yarn, can encounter division board, therefore the plastic-blasting material on iron plate surface can be corroded and come off very soon, make yarn directly directly contact and cause yarn to play filoplume with rough iron plate, affect the intensity of yarn, made the yarn phenomenon that easily breaks end.

Meanwhile, the two-for-one twister of prior art is provided with several equally spaced godet roller installing holes conventionally, thereby changes the installation site of godet roller, guarantees that chemical fiber wire can be on the center line of spindle, and effectively reduces a silk road resistance, reduces the possibility that lousiness produces.But when reality is used, this structure relatively wastes time and energy at installation and removal godet roller, causes production efficiency greatly to reduce.

Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of structure improved high speed two-for-one twister that has, to overcome described defect of the prior art.

summary of the invention

For addressing the above problem, the object of the present invention is to provide a kind of yarn of effectively avoiding to play filoplume and godet roller high speed two-for-one twister easy to adjust.

For achieving the above object, the technical scheme that the present invention takes is: a kind of high speed two-for-one twister, and it comprises frame, at least two bobbins, yarn guiding device and friction rollers; Wherein, described bobbin, yarn guiding device and friction roller are installed in frame from bottom to top successively; Between adjacent two bobbins, be provided with a division board, this division board is installed in frame, and it is specially stainless steel and ganoid division board; In described yarn guiding device, comprise a tension bracket and a godet roller, in described tension bracket, be provided with a chute, described godet roller is installed in chute and can slides continuously along chute.

High speed two-for-one twister of the present invention is further set to: described godet roller comprises guide wheel shaft, and the guide wheel that is arranged on guide wheel shaft and can rotates, on described guide wheel shaft, be arranged with a spring, this spring is connected on tension bracket, described guide wheel shaft is further bolted with a hold-down nut, and this hold-down nut is resisted against tension bracket with respect to the opposite side of spring.

Compared with prior art, the present invention has following beneficial effect: the division board of high speed two-for-one twister of the present invention is made by stainless steel, its smooth surface and material are firm wear-resisting, and therefore, the yarn running up touches that division board can avoid being subject to serious wearing and tearing and plays filoplume, thereby can not affect the intensity of yarn, can prevent Yarn break phenomenon, and can be after long-time use, its smooth surface and without rusty stain, use safety, reliability is high.Meanwhile, it is by a chute is set on tension bracket, thereby the production efficiency of equipment has been improved in position that can continuous setup godet roller.

Accompanying drawing explanation

Fig. 1 is the front view of the division board of high speed two-for-one twister of the present invention.

Fig. 2 is the stereogram of bobbin, yarn guiding device and the friction roller of high speed two-for-one twister of the present invention.

Fig. 3 is the stereogram of high speed two-for-one twister of the present invention.

Fig. 4 is the schematic diagram of the yarn guiding device of high speed two-for-one twister of the present invention.

The specific embodiment

Refer to Figure of description 1 to shown in accompanying drawing 4, the present invention is a kind of high speed two-for-one twister, and it is comprised of frame 6, several parts such as at least two bobbins 2, yarn guiding device 5 and friction rollers 3.

Wherein, described bobbin 2, yarn guiding device 5 and friction roller 3 are installed in frame 6 from bottom to top successively.Described bobbin 2 is for twisting yarn 4.Described friction roller 3 for by twisting after yarn 4 is batched.Described yarn guiding device 5 is for guiding yarn, it comprises a tension bracket 51 and a godet roller 52, in described tension bracket 51, be provided with a chute 53, described godet roller 52 is installed in chute 53 and can slides continuously along chute 53, thereby makes godet roller 52 consistent with the center line of bobbin 2.

Described godet roller 52 comprises guide wheel shaft 55, and the guide wheel 56 that is arranged on guide wheel shaft 55 and can rotates.On described guide wheel shaft 55, be arranged with a spring 57, this spring 57 is connected on tension bracket 51, and described guide wheel shaft 55 is further bolted with a hold-down nut 58, and this hold-down nut 58 is resisted against tension bracket 51 with respect to the opposite side of spring 57.By this spring 57 is set, thereby can finely tune and the position of deflection guide wheel shaft 55 and guide wheel 56, make yarn 4 and guide wheel 56 close contact all the time.

Between adjacent two bobbins 2, be provided with a division board 1, this division board 1 is installed in frame 6, and it is specially stainless steel and ganoid division board 6.

When bobbin 2 work, yarn 4 meeting High Rotation Speeds, and the yarn 4 of High Rotation Speed upwards operation can touch division board, because division board 2 is corrosion resistant plate, its smooth surface, therefore can prevent yarn 4 by heavy wear when yarn 4 touches, play filoplume, to avoid affecting the intensity of yarn 4, prevent that yarn 4 from broken end phenomenon occurring, and uses after a period of time, even if division board is subject to corrosion to a certain extent, its surface is smoother still, and can not get rusty, thus yarn 4 high-speed rotaries then still can avoid filoplume while encountering plate body 1, to guarantee the quality of yarn.

The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.

Claims

1. a high speed two-for-one twister, it comprises frame, at least two bobbins, yarn guiding device and friction rollers; Wherein, described bobbin, yarn guiding device and friction roller are installed in frame from bottom to top successively; It is characterized in that: between adjacent two bobbins, be provided with a division board, this division board is installed in frame, and it is specially stainless steel and ganoid division board; In described yarn guiding device, comprise a tension bracket and a godet roller, in described tension bracket, be provided with a chute, described godet roller is installed in chute and can slides continuously along chute.

2. high speed two-for-one twister as claimed in claim 1, it is characterized in that: described godet roller comprises guide wheel shaft, and the guide wheel that is arranged on guide wheel shaft and can rotates, on described guide wheel shaft, be arranged with a spring, this spring is connected on tension bracket, described guide wheel shaft is further bolted with a hold-down nut, and this hold-down nut is resisted against tension bracket with respect to the opposite side of spring.