CN2837322Y

CN2837322Y - Bidirectional pressurizing high-speed two-for-one twisting spindle

Info

Publication number: CN2837322Y
Application number: CN 200520075890
Authority: CN
Inventors: 刘光容; 朱爱萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-24
Filing date: 2005-09-24
Publication date: 2006-11-15
Anticipated expiration: 2015-09-24

Abstract

The utility model relates to a two-way pressurization high-speed two-for-one twisting spindle, specifically speaking are applicable to double twister such as cotton yarn, wool yarn and flax, true silk, belong to textile machinery equipment technical field. The spinning machine mainly adopts a belt wheel and a connecting disc which are arranged on a spindle blade, a twisting disc is arranged on the connecting disc, the twisting disc is arranged on the twisting disc, a static disc is arranged on the spindle blade, a yarn tank cover is arranged on the static disc, a magnetic disc is arranged on the static disc, a yarn cylinder is arranged in the yarn tank cover, a unwinding disc is arranged on a tension tube, and the spinning machine is characterized in that two bearing inner holes are respectively arranged on the spindle blade, two bearing shells are respectively sleeved in the inner holes of a spindle liner, and two pieces of pressure rubber are arranged on the excircle of the spindle blade and in a spindle seat. The utility model has simple and reasonable structure; the manufacturing cost is low, the installation is reliable, and the use is convenient; the prepressing force can be adjusted to a proper range, the ingot rod can be effectively fixed, the vibration is reduced, the noise is reduced, and the energy consumption is reduced; the spindle rotating speed can be improved, and the working efficiency of the two-for-one twister can be improved.

Description

Two-Way Pressurized High-Speed Double Twisting Spindle

Technical field

The utility model relates to a kind of Two-Way Pressurized High-Speed Double Twisting Spindle, specifically is applicable to cotton yarn, wool yarn and flax, and two-for-one twisters such as real silk belong to the textile machine equipment technical field.

Background technology:

Before the utility model is made, present textile mills cotton yarn, wool yarn and flax, the two-for-one twisting spindles that two-for-one twisters such as real silk use adopts belt wheel, connect dish is contained on the spindle blade, the sth. made by twisting dish is contained in and connects on the dish, dress twisting dish on the sth. made by twisting dish, and stationary disk is contained on the spindle blade, yarn jar cover is contained on the stationary disk, adorn disk on stationary disk, the yarn wound packages is in yarn jar cover, and moving back explains the deep bid is contained on the tension pipe.The bearing place of spindle blade does not have the precharge pressure device, at most only adds rubber sleeve at the bearing place.Above-mentioned spindle structure can not effectively improve the rotating speed of spindle, is easy to generate the vibrations of spindle blade and the noise at bearing place.

Summary of the invention:

The purpose of this utility model is to overcome above-mentioned weak point, thereby provide a kind of at the fixing bearing place of spindle blade, add adjustable precharge pressure, the spindle blade that bearing is more effectively fixedly run up, can avoid vibrations, reduce noise, improve rotating speed, improve double twisting efficient, reduce the Two-Way Pressurized High-Speed Double Twisting Spindle of energy consumption.

Main solution of the present utility model is achieved in that

The utility model mainly adopts belt wheel 1, connect dish 11 is contained on the spindle blade 3, sth. made by twisting dish 12 is contained in and connects on the dish 11, dress twisting dish 13 on sth. made by twisting dish 12, stationary disk 15 is contained on the spindle blade 3, and yarn jar cover 18 is contained on the stationary disk 15, dress disk 14 on stationary disk 15, yarn tube 16 is contained in the yarn jar cover 18, and moving back explains the deep bid 19 is contained on the tension pipe 22, and feature is that bearing 5 endoporus are contained on the spindle blade 3, bearing 5 shells are enclosed within bolster 7 endoporus, and pressure rubber 6 is contained in bolster 7 cylindricals and the spindle support 28.Bearing 8 endoporus are contained on the spindle blade 3, and bearing 8 shells are contained in bolster 7 endoporus, and pressure rubber 9 is contained in bolster 7 cylindricals and spindle support 28 endoporus,

Compared with the prior art the utility model has the following advantages:

The utility model is simple in structure, rationally; Low cost of manufacture is installed reliable, easy to use; Precompression can be transferred to proper range, effectively fixedly spindle blade reduces vibrations, reduces noise, reduces energy consumption; The spindle rotating speed can be improved, and the two-for-one twister operating efficiency can be improved.

Description of drawings

Fig. 1 is the utility model structural front view.

The specific embodiment

Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:

The utility model mainly by belt wheel 1, tengential belt 2, spindle blade 3, adjusting nut 4, bearing 5, pressure rubber 6, bolster 7, bearing 8, pressure rubber 9, adjusting nut 10, connect dish 11, sth. made by twisting dish 12, twisting dish 13, disk 14, stationary disk 15, yarn tube 16, air ring cover 17, yarn jar cover 18, move back explain the deep bid 19, guide porcelain spare 20, hold yarn porcelain spare 21, tension pipe 22, bearing 23,24, curve porcelain spare 25, yarn 26, ventilation plastic 27, spindle support 28 etc. form.

The utility model mainly drives belt wheel 1 by tengential belt 2 and rotates, and belt wheel 1 is contained on the spindle blade 3, and bearing 5 endoporus are contained on the spindle blade 3, and bearing 5 shells are enclosed within bolster 7 endoporus; Pressure rubber 6 is contained in bolster 7 cylindricals and the spindle support 28, and adjusting nut 4 is contained on the spindle support 28.Bearing 8 endoporus are contained on the spindle blade 3, and bearing 8 shells are contained in bolster 7 endoporus, and pressure rubber 9 is contained in bolster cylindrical and spindle support 28 endoporus, adjusting nut 10 is contained on the spindle support 28, connect dish 11 and be contained on the spindle blade 3, sth. made by twisting dish 12 is contained in and connects on the dish 11, and twisting dish 13 is contained on the sth. made by twisting dish 12.Stationary disk 15 is contained on the spindle blade 3 by bearing 23 and bearing 24; Yarn jar cover 18 is contained on the stationary disk 15, and disk 14 is contained on the stationary disk 15, and yarn tube 16 is contained in the yarn jar cover 18; Tension pipe 22 is contained on the stationary disk 15, and moving back explains the deep bid 19 is contained on the tension pipe 22, and guide porcelain spare 20 is contained in tension pipe 22 tops.Hold yarn porcelain spare 21 and be contained on the frame, yarn 26 19 moves back from yarn tube 16 and to separate out through moving back to explain the deep bid, and enters in yarn jar and air ring cover 17 cracks by tension pipe 22, twisting dish 13, derives by holding husky porcelain spare 21 at last.Air ring cover 17 is contained on the frame, curves in the cross-drilled hole that porcelain spare 25 is contained in spindle blade 3; Ventilation plastic 27 is contained in the cross-drilled hole of spindle blade 3.

The operation principle of the present utility model and the course of work:

Compressed air is imported by spindle blade 3 lower end centre bores in the utility model, turn to yarn oral pore ejection on the twisting dish 12 through ventilation plastic 27, because jet current principle, the end of a thread of guiding yarn jar 26 enters the centre bore of tension pipe 22 from guide porcelain spare 20, through curving porcelain spare 25, derive by the yarn outlet on the twisting dish 12 again, yarn is crossed in the crack of yarn jar cover 18 and air ring cover 17 and is risen to the top, derive by holding yarn porcelain spare 21 again, tengential belt 2 drives belt wheels 1 and rotates, and makes yarn at guide porcelain spare 20 with curve 25 of porcelain spares and finish first turn; Again by the exit of twisting dish 12 with hold yarn porcelain spare 21 places and finish second turn.Adjusting nut 4 can produce adjustable pressure to pressure rubber 6, and adjusting nut 10 can produce adjustable pressure to pressure rubber 9; Pressure rubber 6 and pressure rubber 9 can produce adjustable pressure to bolster 7.

Claims

1, a kind of Two-Way Pressurized High-Speed Double Twisting Spindle, adopt belt wheel (1), connecing dish (11) is contained on the spindle blade (3), sth. made by twisting dish (12) is contained in and connects on the dish (11), go up dress twisting dish (13) at sth. made by twisting dish (12), stationary disk (15) is contained on the spindle blade (3), yarn jar cover (18) is contained on the stationary disk (15), go up dress disk (14) at stationary disk (15), yarn tube (16) is contained in the yarn jar cover (18), moving back explain the deep bid (19) is contained on the tension pipe (22), feature is that bearing (5) endoporus is contained on the spindle blade (3), and bearing (5) shell is contained in bolster (7) endoporus, and pressure rubber (6) is contained in bolster (7) cylindrical and spindle support (28) endoporus; Bearing (8) endoporus is contained on the spindle blade (3), and bearing (8) shell is contained in bolster (7) endoporus, and pressure rubber (9) is contained in bolster (7) cylindrical and spindle support (28) endoporus.