CN104195687A - Energy-saving electric spindle assembly - Google Patents
Energy-saving electric spindle assembly Download PDFInfo
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- CN104195687A CN104195687A CN201410423821.6A CN201410423821A CN104195687A CN 104195687 A CN104195687 A CN 104195687A CN 201410423821 A CN201410423821 A CN 201410423821A CN 104195687 A CN104195687 A CN 104195687A
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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 210 mm to phi 215 mm, the maximum outer diameter of the spindle tank is phi 245 mm to phi 250 mm, the diameter of the twisting tray is phi 220 mm to phi 225 mm, and the diameter of the yarn storage tray is phi 80 mm to phi 85 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, the diameter of free ballooning which is generated by the way that yarns rotate along with a spindle is reduced, the quality of twisted yarns is guaranteed, and meanwhile energy needed by a twisting frame for driving the spindle to work is reduced. According to the energy-saving electric spindle assembly, 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 230 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 10%-13% is achieved.
Description
Technical field
The present invention relates to straight sth. made by twisting or two-for-one twisting spindles assembly that in field of textile machinery, twisting machine uses, particularly a kind of straight sth. made by twisting or double twisting electricity spindle assembly.
Background technology
Existing straight twist spindles or two-for-one twisting spindles, have the fixed ingot tank that holds feeding yarn package and the spindle that comprises the rotatable work of yarn storage dish and twisting plate conventionally.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.
But because the yarn storage dish diameter of existing electric ingot is larger, it is larger that yarn is rotated in the outer air ring diameter producing of ingot tank with spindle, and it is more that larger-diameter air ring overcomes the required energy of air drag; And this larger-diameter yarn storage dish is as a part for spindle, and the energy of larger deadweight load consumption is more; In addition, this energy-saving spindle ingot tank diameter is larger, and ballooning of yarn is easily collided with ingot tank, and the yarn of motion and the friction of fixed ingot tank, easily produce wool yarn or broken yarn, and impact is production or yarn quality normally.
From CN201883209U, disclose a kind of spindle, spindle is by belt transmission.Ingot tank diameter is 250mm, and twisting plate diameter is 230mm, by increase the mode of boss under spindle, yarn is reduced with the air ring of spindle rotation generation, thereby reaches energy-conservation object.
To sum up, during common industrial yarn twisting is produced, when production, spindle energy consumption is larger, so user has active demand to energy-saving electric ingot.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of energy-saving electric ingot assembly, can in ensureing 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 210mm to φ 215mm, and ingot tank maximum outside diameter is φ 245mm to φ 250mm, and twisting plate diameter is φ 220mm to φ 225mm, and yarn storage dish diameter is φ 80mm to φ 85mm.
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 made up of two parts socket, is provided with undergauge section in ingot tank bottom.
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, in ensureing twist yarn quality, make twisting machine drive the required energy of spindle work to reduce
According to the present invention, be that 840dtex-2600dtex, roll diameter are≤the feeding yarn conventional variety of 230mm for denier count as received scope, realize the object of energy-conservation 10%-13% by thering is the straight sth. made by twisting of said structure or double twisting electricity spindle assembly.
Determining after ingot tank maximum gauge according to the size of feeding package, 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, diminish around the section diameter of ingot tank bottom, 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 ensureing 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 of the present invention to reach energy-conservation 10%～13% object.
Adopt the twisting machine of energy-saving electric ingot 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, in the time that 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 ensure that Yarn twisting carries out smoothly and ensures 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, can avoid like this yarn to draw from twisting plate time at twisting plate top edges formation air-flow vortex and cause larger energy consumption.
Brief description of the drawings
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.
Detailed description of the invention
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;
For twisting feeding roll diameter be≤industrial yarn that φ 230mm, denier count as received scope are 840dtex-2600dtex, ingot pot bottom minimum diameter D4 is φ 210mm to φ 215mm, ingot tank maximum outside diameter D1 is φ 245mm to φ 250mm, twisting plate diameter D2 is φ 220mm to φ 225mm, and yarn storage dish diameter D3 is φ 80mm to φ 85mm.
In spindle operation process, yarn is from yarn storage dish 2 twisting plate 3 that leads, again from the lead thread-carrier 7 of ingot tank 4 tops of twisting plate 3, in the time that 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 10%-13%.
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 210mm, and ingot tank maximum outside diameter D1 is φ 245mm, and twisting plate diameter D2 is φ 220mm, and yarn storage dish diameter D3 is φ 80mm.In the time that ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 13%.
Embodiment 3:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 215mm, and ingot tank maximum outside diameter D1 is φ 250mm, and twisting plate diameter D2 is φ 225mm, and yarn storage dish diameter D3 is φ 85mm.In the time that ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 10%.
Embodiment 4:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 213mm, and ingot tank maximum outside diameter D1 is φ 248mm, and twisting plate diameter D2 is φ 222mm, and yarn storage dish diameter D3 is φ 83mm.In the time that ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 11%.
Embodiment 5:
On the basis of embodiment 1, ingot pot bottom minimum diameter D4 is φ 212mm, and ingot tank maximum outside diameter D1 is φ 247mm, and twisting plate diameter D2 is φ 222mm, and yarn storage dish diameter D3 is φ 81mm.In the time that ingot speed is 8000-9500rpm, compared with prior art, drive the required energy Ratios known solution of spindle work to reduce by 12.3%.
Embodiment 6:
On the basis of embodiment 1～5, another optional scheme is as in Fig. 1, and described ingot tank 4 is made up of two parts socket, is provided with undergauge section A in ingot tank bottom 6.Structure thus, is convenient to machine-shaping.
Described undergauge section A is inversed taper platform shape.Structure thus, the processing of being more convenient for.
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 in the technical scheme that claim records, the alternative that is equal to of technical characterictic 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), the rotating twisting plate (3) being connected with the direct-connected rotating yarn storage dish of motor output shaft (2), 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 210mm to φ 215mm, and ingot tank maximum outside diameter (D1) is φ 245mm to φ 250mm, and twisting plate (3) diameter (D2) is φ 220mm to φ 225mm, and yarn storage dish (2) diameter (D3) is φ 80mm to φ 85mm.
2. a kind of energy-saving electric ingot 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 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 according to claim 1, is characterized in that: described ingot tank (4) is made up of two parts socket, is provided with undergauge section (A) in ingot tank bottom (6).
5. a kind of energy-saving electric ingot 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 |
|---|---|---|---|
| CN201410423821.6A CN104195687A (en) | 2014-08-26 | 2014-08-26 | Energy-saving electric spindle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423821.6A CN104195687A (en) | 2014-08-26 | 2014-08-26 | Energy-saving electric spindle assembly |
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| Publication Number | Publication Date |
|---|---|
| CN104195687A true CN104195687A (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423821.6A Pending CN104195687A (en) | 2014-08-26 | 2014-08-26 | Energy-saving electric spindle assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457473A (en) * | 2022-02-19 | 2022-05-10 | 海阳科技股份有限公司 | Twisting equipment |
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 |
| CN204198951U (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 CN201410423821.6A patent/CN104195687A/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 |
| CN204198951U (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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457473A (en) * | 2022-02-19 | 2022-05-10 | 海阳科技股份有限公司 | Twisting equipment |
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Application publication date: 20141210 |
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| RJ01 | Rejection of invention patent application after publication |