CN104195689A - Energy-saving electric spindle assembly - Google Patents
Energy-saving electric spindle assembly Download PDFInfo
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- CN104195689A CN104195689A CN201410423828.8A CN201410423828A CN104195689A CN 104195689 A CN104195689 A CN 104195689A CN 201410423828 A CN201410423828 A CN 201410423828A CN 104195689 A CN104195689 A CN 104195689A
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Abstract
Disclosed is an energy-saving electric spindle assembly. The energy-saving electric spindle assembly comprises a motor, a rotatable yarn storage tray which is directly connected with a motor output shaft, a rotatable twisting tray which is connected with the yarn storage tray, and a spindle tank which is arranged above the twisting tray and is stationary. The spindle tank is used for containing a feeding package. The minimum diameter of the bottom of the spindle tank is phi 220 mm to phi 225 mm, the maximum outer diameter of the spindle tank is phi 270 mm to phi 275 mm, the diameter of the twisting tray is phi 240 mm to phi 245 mm, and the diameter of the yarn storage tray is phi 85 mm to phi 90 mm. According to the energy-saving electric spindle assembly, the size, the structure and the geometrical shape of the spindle tank, the twisting tray and the yarn storage tray are optimized and designed, for a feeding yarn conventional variety with the yarn fineness range being 840 dtex-2600 dtex and the package diameter being smaller than or equal to 254 mm, the direct twisting or two-for-one twisting spindle assembly with the above characteristics is compared with the structure in the prior art, and the purpose for saving energy by 7%-17% is achieved.
Description
Technical field
The present invention relates to straight sth. made by twisting or two-for-one twisting spindles assembly, particularly a kind of straight sth. made by twisting or double twisting electricity spindle assembly that in field of textile machinery, twisting machine uses.
Background technology
Existing straight twist spindles or two-for-one twisting spindles, conventionally have and hold the fixed ingot tank of feeding yarn package and the spindle that comprises the rotatable work of yarn storage dish and twisting plate.When the yarn of deriving from the yarn storage dish of spindle is upwards guided the thread-carrier of ingot tank top into through twisting plate, yarn can be rotated in the peripheral air ring that produces of ingot tank along with spindle, it is the needed driving-energy of spindle work that the air ring that the energy that spindle itself rotation is required and Yarn twisting produce overcomes the energy that air drag consumes, and is the chief component of twisting equipment energy consumption.
Known a kind of energy-conservation two-for-one twisting spindles from CN202913125U, spindle is by belt transmission.On original twisting plate diameter and the approaching basis of ingot tank diameter, ingot tank lower end is designed to taper, at the bottom of making tank, diameter reduces 10+15mm than can body diameter, again twisting plate diameter is reduced to 10+15mm, yarn storage dish diameter reduces 6 to 8mm, and in can body middle and lower part, projection is set, when two-for-one twister is driven, air ring is easy to open, and finally reaches the object of the energy-conservation 10-15% of two-for-one twister.
But because of above-mentioned energy-conservation two-for-one twisting spindles in the running, the air ring that yarn produces with spindle rotation can with ingot tank on bossing friction, thereby damage yarn or cause fracture of wire, yarn quality or normal spinning are brought to harmful effect.
To sum up, during common industrial yarn twisting is produced, during production, spindle energy consumption is larger, so user has active demand to energy-saving electric ingot device.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of energy-saving electric ingot assembly, can when guaranteeing twist yarn quality, make twisting machine drive the required energy of spindle work to drop to minimum.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of energy-saving electric ingot assembly, comprise: motor, with the direct-connected rotating yarn storage dish of motor output shaft, the rotating twisting plate that is connected with yarn storage dish, be arranged on twisting plate top and fixed ingot tank, ingot tank is used for holding feeding package;
Ingot pot bottom minimum diameter is φ 220mm to φ 225mm, and ingot tank maximum outside diameter is φ 270mm to φ 275mm, and twisting plate diameter is φ 240mm to φ 245mm, and yarn storage dish diameter is φ 85mm to φ 90mm.
Described yarn storage tray bottom is provided with motor, and the output shaft of motor is directly connected with yarn storage dish.
The bottom of described ingot tank is provided with undergauge section.
Described undergauge section is inversed taper platform shape.
In another optional scheme, described ingot tank is comprised of two parts socket, in ingot tank bottom, is provided with undergauge section.
Described undergauge section is inversed taper platform shape.
A kind of energy-saving electric ingot assembly provided by the invention, by ingot tank, twisting plate, yarn storage dish dimensional structure and geometry being optimized to configuration design, the free balloon diameter that yarn is produced with spindle rotation reduces, when guaranteeing twist yarn quality, make twisting machine drive the required energy of spindle work to reduce
According to the present invention, for denier count as received scope, be 840dtex-2600dtex, roll diameter be the feeding yarn conventional variety of≤254mm, by thering is straight sth. made by twisting or the double twisting electricity spindle assembly of said structure, realize energy-conservation 7%～17% object.
According to the size of feeding package, determining after ingot tank maximum gauge, the placement situation being wrapped in tank according to ingot tank mounting means and feeding is again determined ingot tank lower shape size, ingot tank bottom copies balloon shape to be designed to back taper, and then by reducing twisting plate diameter, the air ring bottom that yarn is produced with spindle rotation, the section diameter around ingot tank bottom diminishes, simultaneously, reduce yarn storage dish diameter, the air ring radius of curvature that yarn is produced with spindle rotation becomes large, the air ring diameter that surrounds ingot tank periphery diminishes, and whole balloon shape becomes " thin ".And, in conjunction with ingot tank size and shape, twisting plate and yarn storage dish physical dimension are optimized to proportion design, the free balloon diameter that finally makes outer yarn produce around spindle diminishes, in the situation that guaranteeing twist yarn quality, be that yarn does not contact with ingot tank, avoid, because friction produces in the situation of lousiness or fracture of wire, making to adopt the twisting machine of energy-saving electric ingot device of the present invention to reach energy-conservation 7%～17% object.
Adopt the twisting machine of energy-saving electric ingot device of the present invention, its energy-saving effect specifically derives from two aspects: twisting plate and yarn storage dish produce the guide of air ring with spindle rotation as yarn on the one hand, when diameter reduces, can make the yarn air ring diameter forming in process of twisting thread reduce, and air ring diameter reduces, it overcomes the required energy of air drag and will reduce.On the other hand, yarn storage dish and twisting plate are as a part for rotary spindle, and its diameter reduces to make the energy that spindle itself consumes to reduce.But its diameter neither infinitely reduce, need to adapt with the diameter of ingot tank and ingot tank bottom, to reach optimum.
In addition, the present invention designs ingot jar structure size according to feeding package size, and copy balloon shape to design ingot tank profile, can effectively avoid like this friction of ballooning of yarn and ingot tank and damage yarn or produce broken yarn, can guarantee that Yarn twisting carries out smoothly and guarantees good yarn quality; In addition, ingot tank bottom copies balloon shape to be designed to back taper, similar with balloon shape, and size is designed to mate with twisting plate size, in the time of can avoiding like this yarn to draw from twisting plate at twisting plate top edges formation air-flow vortex and cause larger energy consumption.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is structural representation of the present invention.
In figure: motor 1, yarn storage dish 2, twisting plate 3, ingot tank 4, air ring 5, ingot tank bottom 6, thread-carrier 7, undergauge section A, ingot tank maximum dimension D 1, twisting plate diameter D2, yarn storage dish diameter D3, ingot pot bottom minimum diameter D4.
The specific embodiment
Embodiment 1:
In Fig. 1, a kind of energy-saving electric ingot assembly, comprise: motor 1, with the direct-connected rotating yarn storage dish 2 of motor output shaft, the rotating twisting plate 3 that is connected with yarn storage dish 2, be arranged on twisting plate 2 tops and fixed ingot tank 4, ingot tank 4 is for holding feeding package;
The industrial yarn that is 840dtex-2600dtex for≤φ 254mm, denier count as received scope for twisting feeding roll diameter, ingot pot bottom minimum diameter D4 is φ 220mm to φ 225mm, ingot tank maximum outside diameter D1 is φ 270mm to φ 275mm, twisting plate diameter D2 is φ 240mm to φ 245mm, and yarn storage dish diameter D3 is φ 85mm to φ 90mm.
In spindle operation process, yarn is from yarn storage dish 2 guiding twisting plates 3, again from the thread-carrier 7 of twisting plate 3 guiding ingot tank 4 tops, when ingot speed is 8000-9500rpm, the free balloon diameter that outer yarn forms is less, test by experiment, twisting machine of the present invention drives the required energy Ratios prior art scheme of spindle work to reduce by 7%～17%.
In Fig. 1, the bottom of described ingot tank 4 is provided with undergauge section A.To adapt with the shape of air ring.
Described undergauge section A is inversed taper platform shape.So that processing.
Embodiment 2:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 220mm, and ingot tank maximum outside diameter D1 is φ 270mm, and twisting plate diameter D2 is φ 240mm, and yarn storage dish diameter D3 is φ 85mm.When ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 17%.
Embodiment 3:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 225mm, and ingot tank maximum outside diameter D1 is φ 275mm, and twisting plate diameter D2 is φ 245mm, and yarn storage dish diameter D3 is φ 90mm.When ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 7%.
Embodiment 4:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 223mm, and ingot tank maximum outside diameter D1 is φ 273mm, and twisting plate diameter D2 is φ 243mm, and yarn storage dish diameter D3 is φ 88mm.When ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 9.2%.
Embodiment 5:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 222mm, and ingot tank maximum outside diameter D1 is φ 272mm, and twisting plate diameter D2 is φ 242mm, and yarn storage dish diameter D3 is φ 85mm.When ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 15%.
Embodiment 6:
On the basis of embodiment 1～5, another optional scheme is as in Fig. 1, and described ingot tank 4 is comprised of two parts socket, in ingot tank bottom 6, is provided with undergauge section A.Structure, is convenient to machine-shaping thus.
Described undergauge section A is inversed taper platform shape.Structure, is more convenient for processing thus.
The above embodiments are only the preferred technical solution of the present invention; and should not be considered as for restriction of the present invention; the technical scheme that protection scope of the present invention should be recorded with claim, comprises that the alternative that is equal to of technical characterictic in the technical scheme that claim records is protection domain.Being equal within the scope of this, replaces and improves, also within protection scope of the present invention.
Claims (5)
1. an energy-saving electric ingot assembly, comprise: motor (1), with the direct-connected rotating yarn storage dish of motor output shaft (2), the rotating twisting plate (3) that is connected with yarn storage dish (2), be arranged on twisting plate (2) top and fixed ingot tank (4), ingot tank (4), for holding feeding package, is characterized in that:
Ingot pot bottom minimum diameter (D4) is φ 220mm to φ 225mm, and ingot tank maximum outside diameter (D1) is φ 270mm to φ 275mm, and twisting plate (3) diameter (D2) is φ 240mm to φ 245mm, and yarn storage dish (2) diameter (D3) is φ 85mm to φ 90mm.
2. a kind of energy-saving electric ingot device according to claim 1, is characterized in that: the bottom of described ingot tank (4) is provided with undergauge section (A).
3. a kind of energy-saving electric ingot device according to claim 2, is characterized in that: described undergauge section (A) is inversed taper platform shape.
4. a kind of energy-saving electric ingot device according to claim 1, is characterized in that: described ingot tank (4) is comprised of two parts socket, in ingot tank bottom (6), is provided with undergauge section (A).
5. a kind of energy-saving electric ingot device according to claim 4, is characterized in that: described undergauge section (A) is inversed taper platform shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423828.8A CN104195689A (en) | 2014-08-26 | 2014-08-26 | Energy-saving electric spindle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423828.8A CN104195689A (en) | 2014-08-26 | 2014-08-26 | Energy-saving electric spindle assembly |
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| CN104195689A true CN104195689A (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410423828.8A Pending CN104195689A (en) | 2014-08-26 | 2014-08-26 | Energy-saving electric spindle assembly |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2578513A (en) * | 1949-03-14 | 1951-12-11 | Duplan Corp | Apparatus for spinning and twisting textile yarns |
| US4334405A (en) * | 1979-09-29 | 1982-06-15 | Palitex Project-Company Gmbh | Stator section for a spindle, more especially a two-for-one spinning or twisting spindle |
| EP1847637A2 (en) * | 2006-04-21 | 2007-10-24 | Murata Kikai Kabushiki Kaisha | Twister with cheese cover |
| CN102212903A (en) * | 2010-04-03 | 2011-10-12 | 欧瑞康纺织有限及两合公司 | Twin wire twisting or cabling spindle |
| CN202913125U (en) * | 2012-07-06 | 2013-05-01 | 苏州英迈杰机械有限公司 | Energy-saving two-for-one twister spindle |
| CN103541068A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Energy-saving spindle tank |
| CN103614824A (en) * | 2013-11-27 | 2014-03-05 | 宜昌经纬纺机有限公司 | Energy-saving electric spindle |
| CN203569270U (en) * | 2013-11-27 | 2014-04-30 | 宜昌经纬纺机有限公司 | Energy-saving electric spindle |
| CN204198950U (en) * | 2014-08-26 | 2015-03-11 | 宜昌经纬纺机有限公司 | A kind of energy-saving electric ingot assembly |
-
2014
- 2014-08-26 CN CN201410423828.8A patent/CN104195689A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2578513A (en) * | 1949-03-14 | 1951-12-11 | Duplan Corp | Apparatus for spinning and twisting textile yarns |
| US4334405A (en) * | 1979-09-29 | 1982-06-15 | Palitex Project-Company Gmbh | Stator section for a spindle, more especially a two-for-one spinning or twisting spindle |
| EP1847637A2 (en) * | 2006-04-21 | 2007-10-24 | Murata Kikai Kabushiki Kaisha | Twister with cheese cover |
| CN102212903A (en) * | 2010-04-03 | 2011-10-12 | 欧瑞康纺织有限及两合公司 | Twin wire twisting or cabling spindle |
| CN202913125U (en) * | 2012-07-06 | 2013-05-01 | 苏州英迈杰机械有限公司 | Energy-saving two-for-one twister spindle |
| CN103541068A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Energy-saving spindle tank |
| CN103614824A (en) * | 2013-11-27 | 2014-03-05 | 宜昌经纬纺机有限公司 | Energy-saving electric spindle |
| CN203569270U (en) * | 2013-11-27 | 2014-04-30 | 宜昌经纬纺机有限公司 | Energy-saving electric spindle |
| CN204198950U (en) * | 2014-08-26 | 2015-03-11 | 宜昌经纬纺机有限公司 | A kind of energy-saving electric ingot assembly |
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Application publication date: 20141210 |
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| RJ01 | Rejection of invention patent application after publication |