CN215328523U - Rayon drawing frame feed subassembly - Google Patents

Abstract

The utility model discloses a feeding assembly of a rayon yarn drawing frame, which comprises a feeding assembly main body, a rolling shaft and supporting legs, wherein a cotton collecting structure is arranged on the outer surface of the upper end of the feeding assembly main body and comprises a cotton collecting box, an exhaust fan is arranged in the cotton collecting box, a filter screen is arranged on one side of the exhaust fan, an exhaust hole is formed in the top of the cotton collecting box, a bottom plate is arranged at the lower end of the cotton collecting box, a horn mouth is formed in the outer surface of the lower end of the floor, and a fixing ring is fixed on the outer surface of the bottom plate; in the above scheme, can inhale collection cotton incasement portion with the cotton fibre through the effect of air exhauster to filter it through the filter screen, avoid the cotton fibre to fly away everywhere, prevent to cause the pollution to the environment, prevent simultaneously that the cotton fibre from adsorbing on the drawing frame surface, be convenient for fix collection cotton case in feed subassembly main part upper end through solid fixed ring, and convenient to detach.

Description

Rayon drawing frame feed subassembly

Technical Field

The utility model relates to the field of rayon yarns, in particular to a feeding assembly of a rayon yarn drawing frame.

Background

The rayon yarn is a yarn made of rayon and has the advantages of good gloss, good hand feeling and the like, the rayon yarn is processed by a drawing frame at present when being made, the drawing frame is used for changing the internal structure of the rayon yarn so as to improve the uniformity, and the feeding component is an extremely important component on the drawing frame and is used for feeding the rayon yarn into the upper end of the drawing frame for processing.

When the artificial cotton is transported on the feeding assembly during the artificial cotton yarn processing, the cotton wool often splashes around, causes pollution to the surrounding environment, and can be adsorbed on the surface of the drawing frame, and the long-term accumulation causes influence on the use of the drawing frame.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the utility model provides a people's cotton yarn drawing frame feed subassembly, includes feed subassembly main part, roller bearing, supporting leg, the upper end surface mounting of feed subassembly main part has an album cotton structure, collection cotton structure is including album cotton box, the internally mounted of collection cotton box has the air exhauster, one side of air exhauster is provided with the filter screen, the top of collection cotton box is provided with the exhaust hole, the bottom plate is installed to the lower extreme of collection cotton box, the lower extreme surface of bottom plate is provided with the horn mouth, the external fixation of bottom plate has solid fixed ring.

The present invention in a preferred example may be further configured to: be fixed connection between collection hopper and air exhauster, the filter screen, the exhaust hole is located the top of collection hopper and is the array and arranges, through screwed connection between collection hopper and the bottom plate, be fixed connection between bottom plate and the horn mouth.

Through adopting above-mentioned technical scheme, can inhale collection cotton incasement portion with the cotton fibre through the effect of air exhauster to filter through the filter screen and get off, prevent that the cotton fibre from wafting everywhere.

The present invention in a preferred example may be further configured to: the feeding assembly body is connected with the fixing ring through a bolt, the outer surface of the upper end of the cotton collecting box, which is positioned on the feeding assembly, is arranged in an array mode, and the cotton collecting box, the bottom plate and the fixing ring are all made of alloy materials.

Through adopting above-mentioned technical scheme, be convenient for fix the collection hopper through solid fixed ring, and the spare part of alloy material can improve its life itself.

The present invention in a preferred example may be further configured to: the outer surface mounting of roller bearing has antistatic structure, antistatic structure is including preventing the static shell, the inner wall of preventing the static shell is fixed with the rubber circle, the surface of preventing the static shell is provided with the fixed orifices, one side of roller bearing is fixed with the fixed column.

Through adopting above-mentioned technical scheme, through the effect of preventing static structure, can avoid roller bearing production static when operation, avoid cotton fibre to adsorb on the roller bearing surface.

The present invention in a preferred example may be further configured to: the roller bearing and the anti-static shell phase-match, be connected through glue between anti-static shell and the rubber circle, the inner wall of rubber circle is laminated with the surface of roller bearing mutually, the anti-static shell is the nylon material.

Through adopting above-mentioned technical scheme, the firm in connection nature between antistatic shell and the roller bearing can be strengthened to the rubber circle, and the antistatic shell of nylon material can avoid the static that the roller bearing operation time surface produced effectively.

The present invention in a preferred example may be further configured to: the fixing holes are symmetrically arranged on the outer surface of the anti-static shell, the fixing columns are matched with the fixing holes, and the fixing columns are made of alloy materials.

Through adopting above-mentioned technical scheme, through the further fixed of fixed column cooperation fixed orifices pair antistatic shell, it is not hard up to prevent that the antistatic shell is not hard up when the roller bearing operates.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the cotton wool feeding device, cotton wool can be sucked into the cotton wool collecting box through the exhaust fan and the filter screen, and is filtered through the filter screen, so that the cotton wool is prevented from floating around, the environment is prevented from being polluted, and the cotton wool collecting box is conveniently fixed at the upper end of the feeding component main body through the fixing ring.

2. According to the utility model, the nylon antistatic shell can prevent the roller from directly contacting with the artificial cotton, prevent the roller from generating electrostatic adsorption cotton wool during operation, and facilitate the fixing of the antistatic shell on the surface of the roller through the mutual matching of the rubber ring, the fixing hole and the fixing column.

Drawings

FIG. 1 is an overall schematic view of one embodiment of the present invention;

FIG. 2 is a cross-sectional view of a cotton harvesting structure according to one embodiment of the present invention;

FIG. 3 is a disassembled view of the anti-static structure and the roller according to one embodiment of the present invention;

fig. 4 is an enlarged view of a in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a feeding assembly body; 2. a roller; 3. supporting legs; 4. a cotton collecting structure; 41. a cotton collecting box; 42. an exhaust fan; 43. a filter screen; 44. an exhaust hole; 45. a base plate; 46. a bell mouth; 47. a fixing ring; 5. an anti-static structure; 51. an antistatic housing; 52. a rubber ring; 53. a fixing hole; 6. and (5) fixing the column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The feeding assembly of the rayon yarn drawing frame provided by the embodiments of the utility model is described below by combining the accompanying drawings, and comprises a feeding assembly main body 1, a rolling shaft 2 and a supporting leg 3, wherein a cotton collecting structure 4 is installed on the outer surface of the upper end of the feeding assembly main body 1, the cotton collecting structure 4 comprises a cotton collecting box 41, an exhaust fan 42 is installed inside the cotton collecting box 41, a filter screen 43 is arranged on one side of the exhaust fan 42, an exhaust hole 44 is arranged at the top of the cotton collecting box 41, a bottom plate 45 is installed at the lower end of the cotton collecting box 41, a bell mouth 46 is arranged on the outer surface of the lower end of the bottom plate 45, and a fixing ring 47 is fixed on the outer surface of the bottom plate 45.

As shown in fig. 1-2, the cotton collecting box 41 is fixedly connected with the exhaust fan 42 and the filter screen 43, the exhaust holes 44 are arranged at the top of the cotton collecting box 41 in an array, the cotton collecting box 41 is connected with the bottom plate 45 through screws, and the bottom plate 45 is fixedly connected with the bell mouth 46.

Specifically, through the effect of air exhauster 42, can inhale collection hopper 41 inside with the cotton fibre that floats zero when artificial cotton is carried to filter through filter screen 43 and get off, prevent that the cotton fibre from floating everywhere, avoid causing the pollution to the environment.

As shown in fig. 1-2, the feeding assembly body 1 is connected to the fixing ring 47 by bolts, the outer surfaces of the cotton collecting boxes 41 at the upper end of the feeding assembly are arranged in an array, and the cotton collecting boxes 41, the bottom plate 45 and the fixing ring 47 are made of alloy materials.

Specifically, the upper end of the fixed feeding assembly main body 1 of the cotton collecting box 41 is convenient to detach through the fixing ring 47, and parts made of alloy materials can prolong the service life of the parts and are beneficial to recycling.

As shown in fig. 3-4, further, an anti-static structure 5 is mounted on an outer surface of the roller 2, the anti-static structure 5 includes an anti-static outer shell 51, a rubber ring 52 is fixed on an inner wall of the anti-static outer shell 51, a fixing hole 53 is formed in the outer surface of the anti-static outer shell 51, and a fixing post 6 is fixed on one side of the roller 2.

Specifically, through the effect of antistatic structure 5, can avoid the electrostatic absorption cotton fibre on roller bearing 2 surface, avoid influencing artificial cotton's transport.

As shown in fig. 3, further, the roller 2 is matched with the anti-static casing 51, the anti-static casing 51 is connected with the rubber ring 52 through glue, the inner wall of the rubber ring 52 is attached to the outer surface of the roller 2, and the anti-static casing 51 is made of nylon.

Specifically, be convenient for to be connected antistatic shell 51 with roller bearing 2 through rubber circle 52, prevent that antistatic shell 51 from droing, the antistatic shell 51 of making through the nylon material can avoid roller bearing 2 directly to contact with the artificial cotton effectively, avoids roller bearing 2 when operation and surperficial electrostatic absorption cotton fibre.

As shown in fig. 4, further, the fixing holes 53 are symmetrically arranged on the outer surface of the anti-static housing 51, the fixing posts 6 are matched with the fixing holes 53, and the fixing posts 6 are made of alloy.

Specifically, utilize fixed column 6 cooperation fixed orifices 53 can be further fixed to antistatic shell 51, prevent that roller bearing 2 from moving the time antistatic shell 51 and appearing not hard up phenomenon, and then improve antistatic shell 51's firm in connection nature, and the antistatic shell 51 is prevented in convenient to detach.

The working principle and the using process of the utility model are as follows:

before processing the cotton yarn, a user firstly fixes the cotton collecting box 41 at the upper end of the feeding component main body 1 by utilizing a bolt to match with the fixing ring 47, so that the position of the bell mouth 46 corresponds to the position box of the roller 2, then the anti-static shell 51 corresponds to the roller 2, the fixing hole 53 corresponds to the position box of the fixing column 6, the rubber ring 52 is extruded by pressing the anti-static shell 51 until the fixing column 6 is connected with the fixing hole 53, then the power is switched on to start the exhaust fan 42, then the artificial cotton is sent to the drawing frame for processing by the feeding component, the exhaust fan 42 can suck cotton wool which is zero in the artificial cotton conveying process into the cotton collecting box 41 and filter the cotton wool by the filter screen 43, the cotton wool is prevented from scattering around, the environment is prevented from being polluted, the cotton wool is prevented from being adsorbed on the surface of the drawing frame, the roller 2 can be prevented from directly contacting the artificial cotton by the anti-static shell 51, the electrostatic adsorption cotton wool generated when the roller 2 runs is avoided.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims (6)

1. The utility model provides a cotton yarn drawing frame feed subassembly of people, includes feed subassembly main part (1), roller bearing (2), supporting leg (3), its characterized in that: the upper end surface mounting of feed subassembly main part (1) has collection cotton structure (4), collection cotton structure (4) are including collection cotton case (41), the internally mounted of collection cotton case (41) has air exhauster (42), one side of air exhauster (42) is provided with filter screen (43), the top of collection cotton case (41) is provided with exhaust hole (44), bottom plate (45) are installed to the lower extreme of collection cotton case (41), the lower extreme surface of bottom plate (45) is provided with horn mouth (46), the external fixed surface of bottom plate (45) has solid fixed ring (47).

2. The rayon draw frame feeding assembly of claim 1, wherein: be fixed connection between collection hopper (41) and air exhauster (42), filter screen (43), exhaust hole (44) are located the top of collection hopper (41) and are the array and arrange, pass through screwed connection between collection hopper (41) and bottom plate (45), be fixed connection between bottom plate (45) and horn mouth (46).

3. The rayon draw frame feeding assembly of claim 1, wherein: the feeding assembly is characterized in that the feeding assembly body (1) is connected with the fixing ring (47) through bolts, the outer surfaces of the cotton collecting boxes (41) at the upper end of the feeding assembly are arranged in an array mode, and the cotton collecting boxes (41), the bottom plate (45) and the fixing ring (47) are all made of alloy materials.

4. The rayon draw frame feeding assembly of claim 1, wherein: the outer surface mounting of roller bearing (2) has antistatic structure (5), antistatic structure (5) are including antistatic shell (51), the inner wall of antistatic shell (51) is fixed with rubber ring (52), the surface of antistatic shell (51) is provided with fixed orifices (53), one side of roller bearing (2) is fixed with fixed column (6).

5. A rayon draw frame feed assembly according to claim 4, characterized in that: roller bearing (2) and prevent static shell (51) phase-match, prevent being connected through glue between static shell (51) and rubber ring (52), the inner wall of rubber ring (52) is laminated with the surface of roller bearing (2) mutually, prevent that static shell (51) is the nylon material.

6. A rayon draw frame feed assembly according to claim 4, characterized in that: the fixed holes (53) are symmetrically arranged on the outer surface of the anti-static shell (51), the fixed columns (6) are matched with the fixed holes (53), and the fixed columns (6) are made of alloy materials.

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