CN219408713U - Spandex yarn winding head - Google Patents

Abstract

The utility model discloses a spandex filament winding head which comprises a mounting frame, wherein a winding roller is arranged in the mounting frame, a limiting plate and a limiting ring are respectively arranged at two ends of the winding roller, a motor is arranged on the surface of the mounting frame, a bracket is arranged in the mounting frame, a pressing plate is arranged on the surface of the bracket, an electric push rod is connected with the tail end of the bracket, an air pipe is arranged in the mounting frame, a spray head is arranged at the upper end of the air pipe, and the spray head is arranged at the lower end of the winding roller. According to the spandex filament winding head, the bracket and the clamping plate are arranged in the mounting frame and are matched with the electric push rod, so that the bracket and the clamping plate can be controlled to rotate along the surface of the fixed shaft, the surface of the winding roller can be pressed, and the spandex filament is prevented from loosening after winding; through setting up the shower nozzle in the inside of mounting bracket, the cooperation trachea can blow to the spandex silk surface when the spandex silk rolling, gets rid of the debris on spandex silk surface, keeps the cleanness of spandex silk.

Description

Spandex yarn winding head

Technical Field

The utility model relates to the technical field of winding, in particular to a spandex filament winding head.

Background

The spandex production mainly adopts a continuous polymerization and high-speed spinning full-continuous production process, and the whole production process mainly comprises four working procedures: polymerization step, spinning step, post-treatment step, and refining step. The spinning process mainly refers to that the stock solution conveyed from a spinning tank is conveyed to a spinning assembly through a gear metering pump. And (3) after being sprayed out by a spinneret plate, the raw liquid enters a spinning channel and is solidified into tows. After false twisting and oiling, the yarn is coiled into a bobbin with certain weight on a coiling head. The winding head is the most important equipment in the spinning process, has high rotating speed, is complex to manufacture and process, accounts for about 60 percent of the cost of the spinning process, and belongs to the most important production equipment in the production of spandex.

Chinese patent CN200880119115.5 discloses a spandex filament winding head, comprising a power head mounted on a frame, a turntable capable of rotating around its own axis being provided at the front end of the power head, and the rotation directions of the two turntables being opposite; two winding rollers capable of rotating around the axis of the winding rollers are arranged on the front end surface of each turntable in parallel along the central axis of the turntable; a slide box is arranged above the turntable, two contact roller supports are arranged at the front end of the slide box, and a contact roller is arranged on each contact roller support along the length direction of each contact roller support.

The polyurethane fiber winding head ensures that the lengths of the silk paths on two sides of the silk guide device are equal and the deflection angles are equal, so that the same tension of the polyurethane fiber is ensured, but the following defects still exist in the use process:

1. because the spandex yarn has no compression structure after being wound, the spandex yarn is loosened on the surface of the winding roller, so that the spandex yarn is easy to drop from the surface of the winding roller, and the winding effect of the spandex yarn is affected;

2. in the production process of the spandex yarn, the surface of the spandex yarn can adsorb some sundries, so that the surface of the spandex yarn is not clean enough, and the production effect of the spandex yarn is affected.

Based on this, a spandex filament winding head is proposed to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a spandex filament winding head which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a spandex silk winding head, includes the mounting bracket, the inside of mounting bracket is provided with the wire winding roller, the both ends of wire winding roller are provided with limiting plate and spacing ring respectively, the surface of mounting bracket is provided with the motor, the inside of mounting bracket is provided with the support, the surface of support is provided with the clamp plate, the end-to-end connection of support has electric putter.

Preferably, the output end of the motor penetrates through the mounting frame and extends to the inside of the mounting frame, and the end part of the winding roller is connected with the output end of the motor.

Preferably, the upper end of mounting bracket has been seted up the spacing groove, the wire winding roller inlay card is in the inside of spacing groove, the surface of wire winding roller and the laminating of the inner wall of spacing groove, be threaded connection between limiting plate and spacing ring and the wire winding roller, the spacing ring sets up in the outside of mounting bracket.

Preferably, a fixed shaft is arranged in the bracket, the bracket is rotationally connected with the fixed shaft, and the fixed shaft is fixed on the inner wall of the mounting frame.

Preferably, the electric putter is fixed in the inside of mounting bracket, electric putter's tip is provided with the connecting axle, electric putter's tip extends to the inside of support, rotate through the connecting axle between electric putter and the support and be connected.

Preferably, the inside of mounting bracket is provided with the trachea, the trachea runs through in the mounting bracket, tracheal quantity is a plurality of, the trachea is equidistant along the inside of mounting bracket and arranges, tracheal upper end is provided with the shower nozzle, the shower nozzle sets up the lower extreme at the winding roller.

Preferably, the lower extreme of mounting bracket is provided with the supporting legs, pass through welded fastening between supporting legs and the mounting bracket, the supporting legs is array arrangement.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, the bracket and the clamping plate are arranged in the mounting frame and are matched with the electric push rod, so that the bracket and the clamping plate can be controlled to rotate along the surface of the fixed shaft, the surface of the winding roller can be pressed, and the polyurethane filaments are prevented from loosening after being wound.

(2) According to the utility model, the spray head is arranged in the mounting frame and matched with the air pipe, so that air can be blown to the surface of the spandex filament when the spandex filament is wound, impurities on the surface of the spandex filament are removed, and the cleanness of the spandex filament is kept.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic view of the overall structure of a spandex filament winding head of the present utility model;

FIG. 2 is a schematic view of the back side structure of the spandex filament winding head of the utility model;

FIG. 3 is a side cross-sectional view of a spandex filament winding head of the utility model;

fig. 4 is an assembly view of a bracket and a pressing plate in a spandex filament winding head according to the utility model.

In the figure: 1. a mounting frame; 2. a motor; 3. a limiting plate; 4. a wire winding roller; 5. a limiting ring; 6. a limit groove; 7. a bracket; 8. a pressing plate; 9. a fixed shaft; 10. an electric push rod; 11. a connecting shaft; 12. an air pipe; 13. a spray head; 14. and supporting the feet.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the spandex silk winding head comprises a mounting rack 1, the surface of mounting rack 1 is provided with motor 2, motor 2's output runs through in mounting rack 1, and extend to the inside of mounting rack 1, can drive the winding roller 4 through motor 2 and rotate, thereby can realize the winding up rolling to the spandex silk, mounting rack 1's inside is provided with winding roller 4, winding roller 4's tip is connected with motor 2's output, winding roller 4's both ends are provided with limiting plate 3 and spacing ring 5 respectively, can play the restriction effect to the spandex silk at spandex silk winding in-process through limiting plate 3, prevent that the spandex silk from breaking away from winding roller 4's surface, can play spacing effect to winding roller 4 through spacing ring 5, prevent that winding roller 4 from breaking away from mounting rack 1's inside, be threaded connection between limiting plate 3 and the spacing ring 5, be favorable to taking off or installing winding roller 4 from mounting rack 1's inside, spacing ring 5 sets up in 1's the outside, the upper end of 1 has 6 of clamping groove, 6 is inlayed at 6 on the inner wall of 6 and is laminated with spacing groove of the inside of 6.

In the winding process, the spandex yarn is pulled to the surface of the winding roller 4, then the motor 2 is started, and the winding roller 4 is driven to rotate by the motor 2, so that the winding of the spandex yarn is realized, in the winding process, the limiting plate 3 can be used for limiting the spandex yarn, and the spandex yarn is prevented from being separated from the surface of the winding roller 4.

The inside of mounting bracket 1 is provided with support 7, the inside of support 7 is provided with fixed axle 9, can fix support 7 through fixed axle 9, guarantee the stability of support 7, rotate between support 7 and the fixed axle 9 and be connected, fixed axle 9 is fixed on the inner wall of mounting bracket 1, the end-to-end connection of support 7 has electric putter 10, electric putter 10 is fixed in the inside of mounting bracket 1, electric putter 10's tip is provided with connecting axle 11, electric putter 10's tip extends to the inside of support 7, rotate through connecting axle 11 between electric putter 10 and the support 7 and be connected, can control support 7 through electric putter 10 and rotate along the surface of fixed axle 9, thereby can drive clamp plate 8 and rotate, support 7's surface is provided with clamp plate 8, utilize clamp plate 8, can compress tightly winding roller 4 surface, prevent that the spandex silk from breaking away from winding roller 4 surface looseness.

After the spandex yarn is wound, after the motor 2 is stopped, if no structure is used for compacting the spandex yarn on the surface of the winding roller 4, the spandex yarn can be loosened and separated from the surface of the winding roller 4, at the moment, the electric push rod 10 is controlled to stretch to drive the bracket 7 to rotate along the surface of the fixed shaft 9, so that the pressing plate 8 is driven to press down, the surface of the winding roller 4 is compacted, and the spandex yarn is prevented from being separated from the surface of the winding roller 4.

The inside of mounting bracket 1 is provided with trachea 12, and trachea 12 runs through in mounting bracket 1, and the quantity of trachea 12 is a plurality of, and trachea 12 is equidistant along the inside of mounting bracket 1 arranges, and the upper end of trachea 12 is provided with shower nozzle 13, and shower nozzle 13 sets up the lower extreme at wire winding roller 4, through trachea 12 cooperation shower nozzle 13, can wind the in-process at the spandex silk, blow to the spandex silk surface to get rid of the debris on spandex silk surface, keep the cleanness on spandex silk surface, the lower extreme of mounting bracket 1 is provided with supporting legs 14, passes through welded fastening between supporting legs 14 and the mounting bracket 1, and supporting legs 14 are the array and arrange.

While the basic principles and main features of the present utility model have been described in detail in the foregoing general description and specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims (7)

1. Spandex yarn winding head, including mounting bracket (1), its characterized in that: the novel electric motor is characterized in that a winding roller (4) is arranged inside the mounting frame (1), limiting plates (3) and limiting rings (5) are respectively arranged at two ends of the winding roller (4), a motor (2) is arranged on the surface of the mounting frame (1), a support (7) is arranged inside the mounting frame (1), a pressing plate (8) is arranged on the surface of the support (7), and an electric push rod (10) is connected to the tail end of the support (7).

2. The spandex filament winding head of claim 1, wherein: the output end of the motor (2) penetrates through the mounting frame (1) and extends to the inside of the mounting frame (1), and the end part of the winding roller (4) is connected with the output end of the motor (2).

3. The spandex filament winding head of claim 2, wherein: the utility model discloses a wire winding roller, including mounting bracket (1), limiting groove (6) have been seted up to the upper end of mounting bracket (1), wire winding roller (4) inlay card is in the inside of limiting groove (6), the surface of wire winding roller (4) is laminated with the inner wall of limiting groove (6), be threaded connection between limiting plate (3) and spacing ring (5) and wire winding roller (4), spacing ring (5) set up in the outside of mounting bracket (1).

4. The spandex filament winding head of claim 1, wherein: the inside of support (7) is provided with fixed axle (9), rotate between support (7) and fixed axle (9) and be connected, fixed axle (9) are fixed on the inner wall of mounting bracket (1).

5. The spandex filament winding head of claim 4, wherein: the electric putter (10) is fixed in the inside of mounting bracket (1), the tip of electric putter (10) is provided with connecting axle (11), the tip of electric putter (10) extends to the inside of support (7), rotate through connecting axle (11) between electric putter (10) and support (7) and be connected.

6. The spandex filament winding head of claim 1, wherein: the inside of mounting bracket (1) is provided with trachea (12), trachea (12) run through in mounting bracket (1), the quantity of trachea (12) is a plurality of, trachea (12) are equidistant along the inside of mounting bracket (1) arranges, the upper end of trachea (12) is provided with shower nozzle (13), shower nozzle (13) set up the lower extreme at winding roller (4).

7. The spandex filament winding head of claim 1, wherein: the lower extreme of mounting bracket (1) is provided with supporting legs (14), pass through welded fastening between supporting legs (14) and mounting bracket (1), supporting legs (14) are the array and arrange.