CN220246356U

CN220246356U - Spinning mechanism of spinning frame

Info

Publication number: CN220246356U
Application number: CN202321735935.5U
Authority: CN
Inventors: 吴军勇
Original assignee: Gucheng Shunxiang Textile Co ltd
Current assignee: Gucheng Shunxiang Textile Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-26
Anticipated expiration: 2033-07-03

Abstract

The utility model relates to a spinning machine spinning mechanism, which comprises a spinning machine box, wherein a pressing wire assembly is arranged at the top end of the spinning machine box, the pressing wire assembly comprises a driving machine box and a side plate, a winding assembly is arranged on the front surface of the spinning machine box, and the winding assembly comprises a plurality of winding drums and supporting frames; the front surface of the supporting frame is provided with a plurality of wire assemblies, and the wire assemblies are used for winding, guiding and limiting the spun yarn; according to the utility model, through the arranged guide coil and the second connecting rod, and the arc-shaped rod and the outer sleeve are matched, the spun yarn can be contacted with the outer sleeve and driven to rotate on the outer surface of the arc-shaped rod when moving when passing through the guide coil, so that the traditional sliding friction is converted into rolling friction, the abrasion to the spun yarn is reduced, and the probability of yarn breakage is reduced.

Description

Spinning mechanism of spinning frame

Technical Field

The utility model relates to the technical field of spinning machines, in particular to a spinning mechanism of a spinning machine.

Background

In the spinning process, the semi-product roving or sliver is drawn, combined and wound into a spinning machine of spun yarn cop, the sliver is drawn and combined on the roving machine to form the roving, the fiber is combed into combed sliver by the combing machine, the sliver is combined by the gilling machine, the sliver structure is improved by the needle draft, and the roving is further combined on the ring spinning machine to form the spun yarn, and the spinning machine is a main machine for spinning. The output and quality of spun yarn are the comprehensive reflection of the quality of each process in spinning technology.

At present, most spinning frames are used, coarse yarns are required to be guided out and pass through a guide coil through a plurality of compression rollers and then are separated out and wound on a winding reel for unified storage, but when the conventional guide coil is used, the interior of the conventional guide coil lacks a rolling structure, so that yarns can rub against the inner wall of the guide coil when passing through the conventional guide coil, the winding reel rotates at a higher speed when winding, the phenomenon of breakage of the fine yarns is easily caused by long-time and rapid friction, the winding of the whole fine yarns is influenced to a certain extent, the winding efficiency is reduced, and therefore, the spinning mechanism of the spinning frame capable of reducing the friction force between the fine yarns and the inner wall of the guide coil is required to be designed to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a spinning mechanism of a spinning frame, which is used for solving the problems proposed by the background art.

The spinning machine spinning mechanism comprises a spinning machine body, wherein a pressing limiting assembly is arranged at the top end of the spinning machine body and comprises a driving machine case and side plates, a winding assembly is arranged on the front surface of the spinning machine body, and the winding assembly comprises a supporting frame and a plurality of winding drums; the front of the supporting frame is provided with a plurality of wire assemblies, and the wire assemblies are used for guiding and limiting the spun yarn in a rolling way.

As a further improvement of the utility model, the pressing limiting assembly further comprises a supporting rod, a fixing frame, a pressing rod, a first connecting rod, a pressing roller, a rotating rod and a handle, wherein the supporting rod is arranged at a position between the driving machine case and the side plate, which is close to the back surface, and a plurality of fixing frames are arranged on the outer surface of the supporting rod.

As a further improvement of the utility model, openings are formed in the positions, close to the front face, of the fixing frames, the number of the compression rods corresponds to that of the fixing frames and are arranged at the openings of the fixing frames, and the compression rods are connected with the fixing frames through spring hinges.

As a further improvement of the utility model, the number of the rotating rods is several and the rotating rods are all arranged between the driving machine case and the side plate, the number of the first connecting rods is several and the first connecting rods are all arranged at the positions corresponding to the rotating rods at the bottom ends of the pressing rods, the number of the pressing rollers is several and the pressing rollers are respectively arranged at the two ends of the first connecting rods, and the handles are arranged at the positions, close to the front, at the top ends of the pressing rods.

As a further improvement of the utility model, the winding assembly further comprises a supporting table, the supporting table is arranged on the front surface of the spinning machine box body, a plurality of bobbins are all arranged at the top end of the supporting table, the supporting frame is arranged at the position, close to the back surface, of the top end of the supporting table, and the height of the supporting frame is larger than that of the bobbins.

As a further improvement of the utility model, the wire assembly comprises a plurality of wire coils, a second connecting rod, an arc-shaped rod and an outer sleeve, wherein the number of the second connecting rods corresponds to the number of wire coils, and each wire coil is fixedly connected with the second connecting rod.

As a further improvement of the utility model, the number of the arc-shaped rods is several and the arc-shaped rods are respectively arranged on the inner wall of the guide coil, and the number of the outer sleeves is corresponding to the number of the arc-shaped rods and are respectively sleeved on the outer surfaces of the arc-shaped rods.

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

1. according to the utility model, through the arranged guide coil and the second connecting rod, and the arc-shaped rod and the outer sleeve are matched, when the spun yarn passes through the guide coil, the outer sleeve can be driven to rotate on the outer surface of the arc-shaped rod through contact with the outer sleeve and movement, so that the traditional sliding friction is converted into rolling friction, and the abrasion to the spun yarn is reduced, and the probability of yarn breakage is reduced;

2. simultaneously, the handle and the press roller are used for matching with the rotating rod and the press rod, so that the yarns can be pressed and compacted by the press roller and the press rod before entering the coil, and the strength of the yarns is enhanced to a certain extent.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic top view of the whole structure of the present utility model;

FIG. 3 is a schematic diagram of the overall side view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.

In the figure: 01. a spinning machine box body; 02. a side plate; 021. a support rod; 022. a fixing frame; 023. a compression bar; 024. a first connecting rod; 025. a press roller; 026. a rotating rod; 027. a handle; 028. a drive chassis; 03. a coil guide; 031. a second connecting rod; 032. an arc-shaped rod; 033. an outer sleeve; 04. a support table; 041. a spool; 042. and a supporting frame.

Detailed Description

Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present technology, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in the art will be understood in a specific manner by those of ordinary skill in the art.

In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-4, the utility model comprises a spinning machine body 01, wherein the top end of the spinning machine body 01 is provided with a pressing limiting assembly, the pressing limiting assembly comprises a driving machine case 028 and a side plate 02, the front surface of the spinning machine body 01 is provided with a winding assembly, and the winding assembly comprises a supporting frame 042 and a plurality of winding drums 041; the front of the supporting frame 042 is provided with a plurality of wire assemblies, and the wire assemblies are used for guiding and limiting the spun yarn in a rolling way.

Referring to fig. 1 and 2, in this embodiment, for better compacting and limiting the yarn, the pressing limiting assembly further includes a supporting rod 021, a fixing frame 022, a pressing rod 023, a first connecting rod 024, a pressing roller 025, a rotating rod 026 and a handle 027, the supporting rod 021 is disposed between the driving case 028 and the side plate 02 at a position close to the back, the fixing frames 022 are provided with a plurality of fixing frames and are all disposed on the outer surface of the supporting rod 021, the supporting rod 021 is fixedly connected between the driving case 028 and the side plate 02, and the fixing frame 022 is fixedly connected with the outer surface of the supporting rod 021;

the positions of the fixing frames 022 close to the front face are provided with openings, the number of the compression bars 023 corresponds to that of the fixing frames 022, the compression bars 023 are arranged at the openings of the fixing frames 022, the compression bars 023 are connected with the fixing frames 022 through spring hinges, and the spring hinges press the compression bars 023 downwards;

the bull stick 026 has a plurality of and all installs between driver's box 028 and curb plate 02, first connecting rod 024 has a plurality of and all sets up in the position that depression bar 023 bottom and bull stick 026 correspond, compression roller 025 has a plurality of and sets up respectively in first connecting rod 024 both ends, handle 027 sets up in depression bar 023 top and is close to positive position, handle 027 and depression bar 023 fixed connection, bull stick 026 is three preferred, three bull stick 026 one end all is connected with the inside actuating mechanism of driver's box 028, drive three bull stick 026 through driver's box 028 and rotate simultaneously, driver's box 028 is inside to drive three bull stick 026 simultaneously through driving motor cooperation driving belt and rotate, this structure is prior art and is conventional mechanical linkage structure, consequently, need not be repeated.

When the pressing line is needed, the handle 027 is grasped firstly to lift the pressing rod 023 upwards, six strands of yarns respectively pass through the space between the rotating rod 026 and the pressing roller 025, then the handle 027 is grasped to put down the pressing rod 023, the pressing roller 025 is driven to press on the rotating rod 026 under the rebound of the spring hinge, and the pressing roller 025 is driven to rotate together through the rotation fit friction force of the rotating rod 026, so that the yarns are limited and compacted.

Referring to fig. 1 and 3, it should be noted that, for better winding spun yarn, the winding assembly further includes a supporting table 04, the supporting table 04 is disposed on the front surface of the spinning machine body 01, a plurality of bobbins 041 are all mounted on the top end of the supporting table 04, a supporting frame 042 is disposed on the top end of the supporting table 04 near the back surface, the supporting frame 042 is higher than the bobbin 041, the supporting table 04 and the spinning machine body 01 are integrally formed, and a driving mechanism is disposed at the butt joint position with the bobbins 041 for driving the bobbins 041 to rotate for winding, and the concrete structure is the existing structure of the spinning machine, so that the description is omitted.

When the spinning is needed, the spinning machine body 01 drives the plurality of bobbins 041 to rotate through the driving mechanism inside the spinning machine body 01, so that the spun yarn is respectively wound on the plurality of bobbins 041.

Referring to fig. 2 and 4, specifically, in order to reduce friction between the spun yarn and the wire coil 03 while guiding the spun yarn, the wire assembly includes the wire coil 03, second connecting rods 031, arc-shaped rods 032 and outer sleeves 033, the number of the second connecting rods 031 corresponds to the number of the wire coil 03, the wire coil 03 has a plurality of wire coils 03, and each wire coil 03 is fixedly connected with the second connecting rod 031;

the arc rods 032 are arranged on the inner wall of the guide coil 03 respectively, the number of the outer sleeves 033 is corresponding to that of the arc rods 032, the outer surfaces of the arc rods 032 are respectively sleeved with the outer sleeves 033, and the outer surfaces of the outer sleeves 033 are provided with anti-slip pads, so that the spun yarn can be conveniently driven to rotate by the outer sleeves 033 when sliding, and sliding friction between the spun yarn and the outer sleeves 033 is prevented.

Before winding, the spun yarn passes through the guide coil 03 and presses the outer sleeve 033 on the outer surface of the arc-shaped rod 032, and then the outer sleeve 033 is connected with the winding reel 041, so that the outer sleeve 033 is driven to rotate when the spun yarn is wound, and the friction force between the spun yarn and the outer sleeve 033 is reduced.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. Spinning machine spinning mechanism, including spinning machine box (01), its characterized in that:

the top end of the spinning machine box body (01) is provided with a pressing limiting assembly, the pressing limiting assembly comprises a driving machine box (028) and a side plate (02), the front surface of the spinning machine box body (01) is provided with a winding assembly, and the winding assembly comprises a supporting frame (042) and a plurality of winding drums (041);

the front of the supporting frame (042) is provided with a plurality of wire assemblies, and the wire assemblies are used for guiding and limiting the winding of the spun yarn.

2. A spinning frame spinning mechanism according to claim 1, wherein: the pressing limiting assembly further comprises a supporting rod (021), a fixing frame (022), a pressing rod (023), a first connecting rod (024), a pressing roller (025), a rotating rod (026) and a handle (027), wherein the supporting rod (021) is arranged at a position between a driving case (028) and a side plate (02) and close to the back, and the fixing frame (022) is provided with a plurality of fixing frames and is arranged on the outer surface of the supporting rod (021).

3. A spinning frame spinning mechanism according to claim 2, wherein: the fixing frames (022) are provided with openings at positions close to the front face, the number of the compression bars (023) corresponds to that of the fixing frames (022) and are arranged at the openings of the fixing frames (022), and the compression bars (023) are connected with the fixing frames (022) through spring hinges.

4. A spinning frame spinning mechanism according to claim 2, wherein: the rotary rod (026) has a plurality of and all installs between driver's case (028) and curb plate (02), head rod (024) has a plurality of and all sets up in the position that depression bar (023) bottom corresponds with bull rod (026), compression roller (025) have a plurality of and set up respectively in head rod (024) both ends, handle (027) set up in depression bar (023) top be close to positive position.

5. A spinning frame spinning mechanism according to claim 1, wherein: the winding assembly further comprises a supporting table (04), the supporting table (04) is arranged on the front side of the spinning machine box body (01), a plurality of bobbins (041) are arranged on the top end of the supporting table (04), supporting frames (042) are arranged at positions, close to the back side, of the top end of the supporting table (04), and the heights of the supporting frames (042) are larger than those of the bobbins (041).

6. A spinning frame spinning mechanism according to claim 1, wherein: the wire assembly comprises wire coils (03), second connecting rods (031), arc-shaped rods (032) and outer sleeves (033), the number of the second connecting rods (031) corresponds to the number of the wire coils (03), and the wire coils (03) are provided with a plurality of wire coils (03) and each wire coil (03) is connected and fixed with the second connecting rods (031).

7. A spinning frame spinning mechanism as claimed in claim 6, wherein: the number of the outer sleeves (033) is corresponding to that of the arc rods (032) and the outer surfaces of the arc rods (032) are respectively sleeved with the arc rods.