CN203977011U - Energy-saving and noise-reducing type two-for-one twisting spindles - Google Patents
Energy-saving and noise-reducing type two-for-one twisting spindles Download PDFInfo
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- CN203977011U CN203977011U CN201420350255.6U CN201420350255U CN203977011U CN 203977011 U CN203977011 U CN 203977011U CN 201420350255 U CN201420350255 U CN 201420350255U CN 203977011 U CN203977011 U CN 203977011U
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Abstract
The utility model relates to energy-saving and noise-reducing type two-for-one twisting spindles.The spindle that object is to provide has simple, long service life, easy to maintenance, handling ease, energy-conserving and environment-protective, the feature that noise is low of installing.Technical scheme is: energy-saving and noise-reducing type two-for-one twisting spindles, comprise spindle support, by two ball bearings, be vertically arranged on spindle blade in spindle support, be fixed on the wharve of spindle blade lower end and be arranged on successively the twisting plate of spindle blade upper end, wired dish, stationary disk, yarn storage tank, it is characterized in that: between the outer ring of described ball bearing and the inwall of spindle support, be provided with rubber shock-absorbing sleeve; Described spindle support is split-type structural, comprise in opposite directions and to the two half-unit of splicing and one group of screw of fastening two half-unit, one of them half portion offers one group of through hole, another half portion offers one group of screw, through hole is corresponding one by one with screw, and each screw is fixed in screw through after through hole.
Description
Technical field
The utility model relates to technical field of textile machine, is specifically related to a kind of energy-saving and noise-reducing type two-for-one twisting spindles.
Background technology
The life-span length of a set of spindle and energy consumption size depend primarily on the quality of spindle axis bearing (being also spindle support or bolster).The spindle support (bearing block) of tradition spindle is divided into needle bearing oil-bath type spindle support and ball bearing oil-bath type spindle support substantially.The advantage of needle bearing oil-bath type spindle support is that spindle blade plug is simple, when having yarn to be wound on spindle, only needs spindle blade one to pull out, and just can clear up and twine silk, refuels and cleans also more convenient; Its shortcoming is that the life-span is short, and maintenance cost is high; Because it is open, often need to refuel, oil easily throws away to cause greasy dirt, causes yarn to be subject to polluting and produces waste product; Life-span, will update all substantially about 2 years, and use cost is high, and the resistance of the friction of spindle blade and bearing and oil, and while running up, energy consumption is large.Ball bearing oil-bath type spindle support adopts integrally closed structure, and grease is not easy to throw away and, and refueling time interval is long, safeguards at ordinary times simple; But because this structure processing is high with installation requirement, so manufacturing cost is also high, once damage, maintenance cost and maintenance difficulty are high; This structure need to add a large amount of greases in spindle support the inside, and when running up, resistance is large, and energy consumption is high.In sum, in the situation that the current general profit of textile industry is low, how reduces from every side production and use cost and just seem particularly important.Under this background, the spindle of developing a set of efficient energy-saving reliable in quality just seems particularly important.
Utility model content
Technical problem to be solved in the utility model is the deficiency that overcomes above-mentioned background technology, and a kind of energy-saving and noise-reducing type two-for-one twisting spindles is provided, and has simple, long service life, easy to maintenance, handling ease, energy-conserving and environment-protective, the feature that noise is low of installing.
For realizing above object, the technical solution adopted in the utility model is:
Energy-saving and noise-reducing type two-for-one twisting spindles, comprise spindle support, by two ball bearings, be vertically arranged on spindle blade in spindle support, be fixed on the wharve of spindle blade lower end and be arranged on successively the twisting plate of spindle blade upper end, wired dish, stationary disk, yarn storage tank, it is characterized in that: between the outer ring of described ball bearing and the inwall of spindle support, be provided with rubber shock-absorbing sleeve; Described spindle support is split-type structural, comprise in opposite directions and to the two half-unit of splicing and one group of screw of fastening two half-unit, one of them half portion offers one group of through hole, another half portion offers one group of screw, through hole is corresponding one by one with screw, and each screw is fixed in screw through after through hole.
The two half-unit equal and opposite in direction of described spindle support and being symmetrically arranged.
The beneficial effects of the utility model are: 1. easy for installation simple; 2. because bearing outside is rubber sleeve, and spindle support is locked by extruding rubber sleeve, to almost not damage of bearing, so installation quality is stable, can significantly improve the life-span, if adopt high-quality bearing, substantially more than 5 years need not change bearing; 3. processing technology is also uncomplicated; 4. only need to utilize lubricating oil that bearing carries to realize lubricated, without refueling, safeguard at ordinary times, during to bearing life termination, then change a lower bearing, thus easy to maintenance simply, maintenance cost is cheap; 5. when spindle runs up, there is no the resistance of grease, only have the resistance of bearing itself, so loss is few, more energy-conservation; 6. the rubber shock-absorbing sleeve of bearing outside, good damping effect, noise is low; 7. owing to refueling, so there is no greasy dirt, just can not pollute yarn yet.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is the main TV structure schematic diagram of spindle support in Fig. 1.
Fig. 3 be in Fig. 2 A-A to sectional structure schematic diagram.
Fig. 4 be in Fig. 2 B-B to sectional structure schematic diagram.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
As shown in Figure 1, energy-saving and noise-reducing type two-for-one twisting spindles, comprise spindle support 7, by upper and lower two ball bearings 7.3 (zanjon ball bearing), be vertically arranged on the spindle blade 5 in spindle support, twisting plate 4, wired dish 3, stationary disk 2, the yarn storage tank 1 that is fixed on the wharve 6 of spindle blade lower end and is arranged on successively from bottom to up spindle blade upper end, also have magnetic receiver S, N.Said structure and existing two-for-one twisting spindles are similar, do not describe in detail.
In the utility model, between the outer ring of described two ball bearings and the inwall of spindle support, be equipped with rubber shock-absorbing sleeve 7.2, the inwall of rubber shock-absorbing sleeve coordinates (interference fit) with the outer ring of ball bearing, between the outer wall of rubber shock-absorbing sleeve and the inwall of spindle support, coordinates (interference fit).
As Figure 1-Figure 4, described spindle support is split-type structural, comprise in opposite directions and left and right two half-unit 7.1.1,7.1.2 (spindle support after inside and outside dimensioned is completed is divided into two equal lobes from centre) to splicing, two half-unit equal and opposite in direction and being symmetrically arranged, the Mosaic face of two half-unit is the plane of symmetry, and this plane of symmetry is the axis of perpendicular and process spindle support.Two half-unit is by one group of screw fastening (screw omit do not draw) together.One of them half portion (left side 7.1.1 in Fig. 2) offers one group of through hole 7.1.3, another half portion (right-hand part 7.1.2 in Fig. 2) offers one group of screw 7.1.4, through hole is corresponding one by one with screw, and each screw is fixed in screw through after through hole, thus fastening two half-unit.
Claims (2)
1. energy-saving and noise-reducing type two-for-one twisting spindles, comprise spindle support (7), by two ball bearings (7.3), be vertically arranged on spindle blade (5) in spindle support, be fixed on the wharve (6) of spindle blade lower end and be arranged on successively the twisting plate (4) of spindle blade upper end, wired dish (3), stationary disk (2), yarn storage tank (1), it is characterized in that: between the outer ring of described ball bearing and the inwall of spindle support, be provided with rubber shock-absorbing sleeve (7.2); Described spindle support is split-type structural, comprise in opposite directions and to the two half-unit (7.1.1,7.2.2) of splicing and one group of screw of fastening two half-unit, one of them half portion offers one group of through hole (7.1.3), another half portion offers one group of screw (7.1.4), through hole is corresponding one by one with screw, and each screw is fixed in screw through after through hole.
2. energy-saving and noise-reducing type two-for-one twisting spindles according to claim 1, is characterized in that: the two half-unit equal and opposite in direction of described spindle support and being symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350255.6U CN203977011U (en) | 2014-06-27 | 2014-06-27 | Energy-saving and noise-reducing type two-for-one twisting spindles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350255.6U CN203977011U (en) | 2014-06-27 | 2014-06-27 | Energy-saving and noise-reducing type two-for-one twisting spindles |
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| Publication Number | Publication Date |
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| CN203977011U true CN203977011U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420350255.6U Active CN203977011U (en) | 2014-06-27 | 2014-06-27 | Energy-saving and noise-reducing type two-for-one twisting spindles |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611720A (en) * | 2018-06-21 | 2018-10-02 | 浙江宇昌纺织科技有限公司 | A kind of spindle device of silk covering machine |
| CN112323191A (en) * | 2020-10-23 | 2021-02-05 | 衡阳新新纺织机械有限公司 | Spindle seat for cladding spindle |
-
2014
- 2014-06-27 CN CN201420350255.6U patent/CN203977011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611720A (en) * | 2018-06-21 | 2018-10-02 | 浙江宇昌纺织科技有限公司 | A kind of spindle device of silk covering machine |
| CN112323191A (en) * | 2020-10-23 | 2021-02-05 | 衡阳新新纺织机械有限公司 | Spindle seat for cladding spindle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |