CN209816389U

CN209816389U - Air covering yarn machine

Info

Publication number: CN209816389U
Application number: CN201920400579.9U
Authority: CN
Inventors: 李双全
Original assignee: Liaoyuan New Jinxiang Textile Co Ltd
Current assignee: Liaoyuan New Jinxiang Textile Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-12-20
Anticipated expiration: 2029-03-27

Abstract

The utility model belongs to the technical field of covering yarn machines, and discloses an air covering yarn machine, which is provided with a box body; an upper outer wrapping screw shaft is arranged above the box body through a fixing frame, an air pump box is fixed on the right side of the box body through a bolt, a scroll support is fixed in the middle of the left side of the box body through a bolt, and a pneumatic rotating shaft is fixed in the middle of the scroll support through a bolt; the bottom installs down outsourcing silk axle through the mount in the box, and the inside centre of box is fixed with two activity pivots through the back shaft of welding in both sides, is provided with two leather rollers in the middle of two activity pivots. The utility model discloses a release yarn in the equidirectional not for coiled cladding yarn strip is even, through the connection of air pump to leather roller and spool, can make the air pump can drive the leather roller and the spool rotates, can provide stable power for the manufacturing process of yarn through the air pump, makes the pivot at the yarn in-process speed power equilibrium of rolling up, improves the quality of rolling up the yarn.

Description

Air covering yarn machine

Technical Field

The utility model belongs to the technical field of the cladding yarn machine, especially, relate to an air cladding yarn machine.

Background

Currently, the current state of the art commonly used in the industry is such that:

the covered yarn is also called wrapping yarn, and is a yarn with a novel structure, which takes filament or short fiber as a yarn core and is wrapped by another filament or short fiber sliver. In the process of winding yarn, generally, it twines yarn to be spiral circulation through the spool and remove to yarn for yarn evenly distributed is on the surface of spool, but at the winding in-process, because the spool that discharges of yarn is in same position, at spiral winding process, make the cladding yarn strip of production dry elasticity inhomogeneous easily, some positions are too tight, some positions are not inseparable enough, adopt the electric energy as main power source in process of production simultaneously, often can appear because power failure suddenly or voltage unstability cause the winding inhomogeneous or the problem of disconnected silk, can't provide stable power, be unfavorable for the stability of production.

In summary, the problems of the prior art are as follows:

(1) in the existing device for producing the covering yarn, in the yarn winding process, because the releasing reels of the yarn are positioned at the same position, the produced covering yarn strips are easy to be uneven in dryness and tightness;

(2) in the production process, electric energy is used as a main power source, and the problem of uneven winding or wire breakage caused by sudden power failure or unstable voltage often occurs.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model provides an air cladding yarn machine.

The utility model discloses a realize like this, an air cladding yarn machine is provided with:

a box body;

an upper outer wrapping screw shaft is arranged above the box body through a fixing frame, an air pump box is fixed on the right side of the box body through a bolt, an air pump is fixed in the air pump box through a bolt, a scroll support is fixed in the middle of the left side of the box body through a bolt, and a pneumatic rotating shaft is fixed in the middle of the scroll support through a bolt;

the bottom in the box body is provided with a lower outer wrapping wire shaft through a fixing frame, the middle in the box body is fixed with two movable rotating shafts through supporting shafts welded on two sides, two leather rollers are arranged between the two movable rotating shafts, two ends of each leather roller are connected with the side wall of the box body through bearings, and a pneumatic rotating shaft is sleeved in the middle of each leather roller;

the air pump is communicated with the pneumatic rotating shaft through an air pipe;

the right side welding of bottom half has the bracing piece, is fixed with the yarn dabber through the pivot on the bracing piece.

The utility model discloses two outsourcing silk axles about being provided with are through releasing the yarn in equidirectional for coiled cladding yarn strip is even, through the air pump to the connection of leather roller and spool, can make the air pump can drive the leather roller and the spool rotates, can provide stable power for the manufacturing process of yarn through the air pump, makes the pivot at the yarn in-process speed power equilibrium of book, improves the quality of rolling up the yarn.

Furthermore, the lower end of the left side of the box body is connected with a collecting box through a bolt.

The utility model discloses a collection to the spool after the spool of being convenient for is rolled up full yarn silk, convenient to use in the setting of the collecting box of spool.

Furthermore, an electromagnetic valve is bolted between the air pump and the connecting air pipe of the pneumatic scroll and is electrically connected with an external controller.

The utility model discloses a solenoid valve can utilize the original controller of wrap yarn machine to control the power take off of air pump to the realization is to compression roller and spool support pivoted control.

Furthermore, the outer side of one end of the pneumatic scroll is sleeved with a rotating impeller, the outer side of the rotating impeller is fixedly provided with a sealing cover through a bolt, and the lower end of the sealing cover is welded with an air inlet interface.

The utility model discloses a compressed air promotes rotatory impeller rotatory, can realize the rotation of pneumatic spool, simple structure, and the fault rate is low.

Furthermore, a cross rod is fixed between the yarn core shaft and the leather roller through welding, and the upper end shaft of the cross rod is connected with a guide roller.

The utility model discloses a guide roller can play limiting displacement to the yarn silk, prevents that the yarn silk from taking place to rock from top to bottom at the removal in-process, influences winding stability.

Drawings

Fig. 1 is a schematic structural view of an air-covered yarn machine according to an embodiment of the present invention.

Fig. 2 is a schematic view of a structure of a leather roller provided by an embodiment of the present invention.

Fig. 3 is a schematic structural view of a pneumatic reel provided by an embodiment of the present invention.

Fig. 4 is a schematic structural view of a rotary impeller provided in an embodiment of the present invention.

In the figure: in the figure: 1. coating a wire shaft on the outer layer; 2. a reel bracket; 3. a collection box; 4. lower wrapping a wire shaft; 5. a support bar; 6. an air pump box; 7. a yarn mandrel; 8. a movable rotating shaft; 9. a leather roller; 10. a cross bar; 11. a guide roller; 12. a box body; 13. a pneumatic spindle; 14. rotating the impeller; 15. a sealing cover; 16. an air inlet interface.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, an air-covered yarn machine provided by an embodiment of the present invention includes: the device comprises an upper outer wrapping wire shaft 1, a scroll support 2, a collecting box 3, a lower outer wrapping wire shaft 4, a support rod 5, an air pump box 6, a yarn core shaft 7, a movable rotating shaft 8, a leather roller 9, a cross rod 10, a guide roller 11, a box body 12, a pneumatic rotating shaft 13, a rotating impeller 14, a sealing cover 15 and an air inlet interface 16.

An upper outer wrapping screw shaft 1 is mounted above the box body 12 through a fixing frame, an air pump box 6 is fixed on the right side of the box body 12 through bolts, an air pump is fixed in the air pump box 6 through bolts, a scroll support 2 is fixed in the middle of the left side of the box body 12 through bolts, and a pneumatic rotating shaft 13 is fixed in the middle of the scroll support 2 through bolts; the bottom in the box body 12 is provided with a lower outer wrapping wire shaft 4 through a fixed frame, the middle in the box body 12 is fixed with two movable rotating shafts 8 through support shafts welded at two sides, two leather rollers 9 are arranged between the two movable rotating shafts 8, two ends of each leather roller 9 are connected with the side wall of the box body 12 through bearings, and a pneumatic rotating shaft 13 is sleeved in the middle of each leather roller 9; the air pump is communicated with the pneumatic rotating shaft 13 through an air pipe; a supporting rod is welded at the right side of the bottom of the box body 12, and a yarn core shaft 7 is fixed on the supporting rod 5 through a rotating shaft.

Preferably, the collecting box 3 is connected to the lower left end of the box body 12 through a bolt.

Preferably, an electromagnetic valve is bolted between the air pump and the connecting air pipe of the pneumatic reel 13, and the electromagnetic valve is electrically connected with an external controller.

Preferably, a rotary impeller 14 is sleeved on one end of the pneumatic reel 13, a seal cover 15 is fixed on the outer side of the rotary impeller 14 through bolts, and an air inlet port 16 is welded at the lower end of the seal cover 15.

Preferably, a cross bar 10 is fixed between the yarn core shaft 7 and the leather roller 9 through welding, and the upper end shaft of the cross bar 10 is connected with a guide roller 11.

When the utility model is used, an empty scroll is clamped at the outer side of a scroll support 2, the upper outer wrapping wire shaft 1 and the lower outer wrapping wire shaft 4 are wound with outer wrapping wires, the yarn core 7 is wound with a yarn core, the yarn core is combined with the outer wrapping wires from the upper part and the lower part through the lower end of a guide roller 11, the movable rotating shaft 8 introduces the upper outer wrapping wires and the lower outer wrapping wires, the air pump box 6 provides compressed air for the pneumatic scroll 13 at one end of the leather roller 9, the rotary impeller 14 is pushed through the compressed air, so that the leather roller is driven to rotate, the leather roller 9 is attached to the movable rotating shaft 8, the movable rotating shaft 8 is driven to rotate, the two leather rollers 9 are compactly meshed, and the outer wrapping wires are enabled to wrap the yarn core; after the coating is finished, the reel bracket 2 can roll the coated yarn outside the empty reel under the driving of the pneumatic reel, and the wound coated yarn is put into the collection box 3 to replace the empty reel.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.

Claims

1. An air-covered yarn machine, characterized in that it is provided with:

a box body;

2. The air-covered yarn machine according to claim 1, wherein the collection box is connected to the lower end of the left side of the case body by a bolt.

3. The air-covered yarn machine according to claim 1, wherein an electromagnetic valve is bolted in the middle of the connecting air pipe between the air pump and the pneumatic reel, and the electromagnetic valve is electrically connected with an external controller.

4. The air-covered yarn machine according to claim 1, wherein a rotary impeller is sleeved on an outer side of one end of the pneumatic reel, a seal cover is fixed on an outer side of the rotary impeller through a bolt, and an air inlet port is welded at a lower end of the seal cover.

5. The air-covered yarn machine according to claim 1, wherein a cross bar is fixed between the yarn mandrel and the leather roller by welding, and an upper end shaft of the cross bar is connected with the guide roller.