CN201155002Y

CN201155002Y - Economic core-spun yarn core silk leading-in device

Info

Publication number: CN201155002Y
Application number: CNU2008200785308U
Authority: CN
Inventors: 王至昶
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-14
Filing date: 2008-01-14
Publication date: 2008-11-26
Anticipated expiration: 2018-01-14

Abstract

The utility model relates to an economical inducing device for core yarn of core-spun yarn, in particular to a core yarn inducing device for enwrapping short fibers of the core-spun yarn. The utility model comprises a bracket as a main body; one end of the bracket is provided with a fastener which is shaped like a Chinese character 'men', and the fastener is blocked with a nut body, which has the shape of an approximate quadrangular prism and has a through hole with internal thread; two ends of the nut body are respectively connected with a core yarn guide wheel supporting screw by thread, one end of the core yarn guide wheel supporting screw is provided with a core yarn guide wheel, and the middle thread of the core yarn guide wheel supporting screw is connected with a lock nut. As a simple bolt-lock nut regulating mechanism is adopted, the regulating device is greatly simplified, thus greatly reducing the cost without influencing the use. At the same time, considering the characteristics of high temperature and high humidity in a weaving workshop, most parts of the device are made of engineering plastics in order to prevent rust, thus reaching the strength and wear resistance of metal material, effectively preventing rust and being convenient to regulate.

Description

A kind of economical cladded yarn core silk gatherer

Technical field

The utility model relates to a kind of economical cladded yarn core silk gatherer, is a kind of textile machine device, is the device that imports the core silk on a kind of fine spining machine for coating cladded yarn staple fibre.

Background technology

At present, normally follow closely the common dolioform guide wheel that is fixed on the fine spining machine reel cage for the core silk gatherer that coats the cladded yarn staple fibre on the fine spining machine with a long filament.This simple device is the height regulatory function not, can not realize easily adjusting core silk feeding angle and accurately feeding position and guide wheel can easily not change, be coated on the yarn center all the time so be difficult to guarantee the core silk, thus the assurance product quality; And, rove and core silk feeding point relatively more fixing all the time (being obliged to go to remove the rove feeding of fine spining machine traversing gear own) in the actual production, cause wearing and tearing to concentrate on the line to roller, apron, roller, apron wearing and tearing are comparatively fast, shorten the service life of roller and apron, increased the accessories consuming cost.For this reason, Chinese patent " a kind of core silk gatherer ", application number: 200620131770.0 have proposed a solution, on core silk guide wheel, increased an adjusting device, the position of lateral adjustments core silk guide wheel very easily is to reach correct core silk feeding angle and core silk feeding position accurately.This device is easy to use, can adapt to the requirement of various cladded yarn kinds.But this device is comparatively complicated, and cost is higher.

Summary of the invention

For overcoming prior art problems, the utility model proposes a kind of economical cladded yarn core silk gatherer, use the governor motion of simple and effective bolt-locking nut.The utility model has been simplified the horizontal regulator that cladded yarn core silk imports, and also can reach the same effect of effectively adjusting with simple method.

The purpose of this utility model is achieved in that a kind of economical cladded yarn core silk gatherer, comprise: a carriage as main body, one end of described carriage has a door type clamp, card has a profile for the nut body of internal thread through hole is arranged in the middle of the approximate quadrangular in the described clamp, the two ends of the described nut body core silk guide wheel studdle that respectively is threaded, at described core silk guide wheel studdle one end core silk guide wheel is installed, a locking nut is threaded at the middle part of described core silk guide wheel studdle.

The beneficial effect that the utility model produces is: owing to adopted the governor motion of simple bolt-locking nut, adjusting device is greatly simplified, the mechanism of simplifying under the situation that does not influence use descends cost greatly.The utility model is considered the actual conditions of textile mills, and operative employee's boomer in the huge workshop of area is done to be difficult to carry many instruments, only uses the such simple tool of iron wire just can realize the rotation of screw rod.For making the installation and removal of core silk guide wheel convenient, the utility model is at axle head specialized designs one opening of core silk guide wheel shaft, the split axle that formation is commonly called as, the strain of utilizing the split axle directly by hand operation just can change core silk guide wheel, locking nut also is designed to tighten type by hand, and is easy to operate.Consider the characteristics of spinning and weaving workshop high temperature, high humidity simultaneously, for antirust most parts of the present utility model have adopted the engineering plastics manufacturing.As long as select suitable engineering plastics material, promptly can reach the intensity and the ABRASION RESISTANCE of metal material, also can effectively prevent corrosion.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the assembling schematic diagram of the economical cladded yarn core silk gatherer of the utility model embodiment one;

Fig. 2 is the utility model embodiment one described carriage schematic diagram;

Fig. 3 is the utility model embodiment three described nut body schematic diagrames;

Fig. 4 is the utility model embodiment four described core silk guide wheel studdle schematic diagrames;

Fig. 4 a is the utility model embodiment five described core silk guide wheel studdle schematic diagrames;

Fig. 4 b is the utility model embodiment six described core silk guide wheel studdle schematic diagrames;

Fig. 5 is the utility model embodiment eight described locking nut schematic diagrames.

The specific embodiment

Embodiment one:

Present embodiment is a kind of economical cladded yarn core silk gatherer, as shown in Figure 1.Described device comprises: the carriage 3 as main body.One end of carriage has a door type clamp 31, as shown in Figure 2.A profile is arranged is the nut body 4 that internal thread through hole is arranged in the middle of the quadrangular to card in the clamp.The two ends of the nut body core silk guide wheel studdle 5. that respectively is threaded is equipped with core silk guide wheel 1 at core silk guide wheel studdle one end, and a locking nut 2 is threaded at the middle part of core silk guide wheel studdle.

The basic ideas of present embodiment are, utilize screw thread precession or the back-out of core silk guide wheel studdle on nut body, core silk guide wheel can be moved in the horizontal direction, can adopt with common iron wire insertion blind hole in the position adjustments mode of regulating the feeding of core silk and regulate.After adjusting the position, twist locking nut with hand core silk guide wheel studdle is locked.

Embodiment two:

Present embodiment is the preferred version of carriage among the embodiment one.The carriage of present embodiment is made by metal material.The metal material of making carriage can be steel, aluminum alloy materials or other alloy materials.Also can the good nonmetallic materials of working strength, for example fiberglass etc.

Embodiment three:

Present embodiment is the preferred version of nut body among the embodiment one.The nut body of present embodiment is made by engineering plastics.The main cause of selecting engineering plastics for use is for antirust.Described nut body as shown in Figure 3, is an approximate four-prism, and wherein two relative faceted pebbles are fluted 42, and the centre of quadrangular has one to be threaded 42 through hole 41 along center line.

Embodiment four:

Present embodiment is the preferred version of embodiment one SMIS silk guide wheel studdle.The core silk guide wheel studdle of present embodiment is a cylinder, as shown in Figure 4.One end of described cylinder is to be threaded 51 cylinder, and the other end of described cylinder is the core silk guide wheel shaft 53 of cylindrical middle axially open 54, forms the split axle that is commonly called as.Split axle and the 55 common facilities that make things convenient for the dismounting of core silk guide wheel that form of an annular projection on this.Utilize the strain in the split axially when changing core silk guide wheel, the brearing bore of core silk guide wheel can be crossed projection easily, does not use any instrument directly just core silk guide wheel can be pulled down or loaded onto by hand.The middle part of described cylinder is provided with the facility 52 of turn screw rod.The facility of turn screw rod is similar to the bolt head of bolt, utilizes instruments such as common iron wire or spanner core silk guide wheel studdle to be moved along the hand of thread spiral on the bar by the whole core silk of the facility turn guide wheel studdle of described turn screw rod.

Embodiment five:

Present embodiment is the preferred version of embodiment four SMIS silk guide wheel studdles, specifically is the improvement of the facility of turn screw rod.The facility of the described turn screw rod of present embodiment is a positive octahedral prism, shown in Fig. 4 a, every a faceted pebble blind hole 521 is set on the faceted pebble of positive octahedral prism.The setting of the facility of turn screw rod is to rotate whole screw rod for convenience, present embodiment is an octagon with this facilities design, for the turn screw rod of being more convenient for, present embodiment also is provided with blind hole on faceted pebble, when using, reality can utilize small-sized excellent class instrument, for example little allen wrench even common iron wire are inserted in the whole screw rod of turn in the blind hole, and operation is the aspect very.Though the bolt head shape that this positive octahedral prism is not a standard, the distance of two opposite faces is distances of standard spanner, and also the available standards spanner is pulled, and also can pull this screw rod with adjustable wrench.For making the clear and definite hand of spiral of operating personnel, do not having to engrave arrow on the faceted pebble of blind hole, with the expression hand of spiral.

Embodiment six:

Present embodiment is the preferred version of embodiment four SMIS silk guide wheel studdles, specifically is the improvement of the facility of turn screw rod.The facility of the described turn screw thread of present embodiment is positive six prisms, shown in Fig. 4 b.Positive six sizes that prism is the bolt head of standard of the facility of the described turn screw thread of present embodiment can directly be used the whole core silk of the back-up wrench turn guide wheel studdle of standard.On the faceted pebble on positive six prisms,, also be provided with blind hole, use the common iron wire just can the whole screw rod of turn for making things convenient for the turn screw rod.

Embodiment seven:

Present embodiment is the preferred version of embodiment four, five, six SMIS silk guide wheel studdles, and the described core silk of present embodiment guide wheel studdle is made by engineering plastics.The purpose of selecting engineering plastics for use is for antirust.

Embodiment eight:

Present embodiment is the preferred version of locking nut among the embodiment one.The described locking nut of present embodiment is made by engineering plastics.The profile of the described locking nut of present embodiment can be made positive six prisms, as shown in Figure 5.Also can make other shapes, for example outer circumference surface surface knurling or make a plurality of little circular arcs or the like.

Claims

1. economical cladded yarn core silk gatherer, comprise: a carriage as main body, it is characterized in that, one end of described carriage has a door type clamp, a profile is arranged is the nut body that internal thread through hole is arranged in the middle of the quadrangular to card in the described clamp, the two ends of the described nut body core silk guide wheel studdle that respectively is threaded is equipped with core silk guide wheel at described core silk guide wheel studdle one end, and a locking nut is threaded at the middle part of described core silk guide wheel studdle.

2. a kind of economical cladded yarn core silk gatherer according to claim 1 is characterized in that described carriage is made by metal material.

3. a kind of economical cladded yarn core silk gatherer according to claim 1 is characterized in that described nut body is made by engineering plastics.

4. a kind of economical cladded yarn core silk gatherer according to claim 1, it is characterized in that, described core silk guide wheel studdle is a cylinder, one end of described cylinder is screwed cylinder, the other end of described cylinder is the core silk guide wheel shaft of cylindrical middle axially open, and the middle part of described cylinder is provided with the facility of turn screw rod.

5. a kind of economical cladded yarn core silk gatherer according to claim 4 is characterized in that the facility of described turn screw rod is a positive octahedral prism, every a faceted pebble blind hole is set on the faceted pebble of described positive octahedral prism.

6. a kind of economical cladded yarn core silk gatherer according to claim 4 is characterized in that the facility of described turn screw rod is positive six prisms.

7. according to claim 4,5, one of 6 described a kind of economical cladded yarn core silk gatherers, it is characterized in that described core silk guide wheel studdle is made by engineering plastics.

8. a kind of economical cladded yarn core silk gatherer according to claim 1 is characterized in that described locking nut is made by engineering plastics.