CN215402290U

CN215402290U - Cable concentration device is used in polypropylene fibre production convenient to dismantle

Info

Publication number: CN215402290U
Application number: CN202121605730.6U
Authority: CN
Inventors: 钱银珍; 孙亚芹; 顾勇; 庄美兰; 周玉达
Original assignee: Haian Haitian Thread Making Co ltd
Current assignee: Haian Haitian Thread Making Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-04
Anticipated expiration: 2031-07-15

Abstract

The utility model provides a conveniently-detachable wire collecting device for polypropylene fiber production, which comprises: the wire collecting shaft, the limiting groove and the limiting plate; the limiting groove is positioned on the outer side of the line collecting shaft, and the limiting groove and the line collecting shaft are of an integrated structure; the limiting plate is arranged inside the limiting groove, and the limiting plate is connected with the limiting groove in a sliding mode; the spring is arranged on the lower side of the limiting plate and is connected with the limiting plate in a welding mode; the supporting rod is arranged on the upper side of the limiting plate and is connected with the limiting plate in a welding mode; the roller is arranged at the upper end of the supporting rod and is rotationally connected with the supporting rod; the sliding groove is located on the outer side of the line collecting shaft, and the sliding groove and the line collecting shaft are of an integrated structure. Through structural improvement, have the dismouting of being convenient for, strong adaptability and fixed fastening's advantage to effectual problem and the not enough that appear in having solved current device.

Description

Cable concentration device is used in polypropylene fibre production convenient to dismantle

Technical Field

The utility model relates to the technical field of polypropylene fiber production, in particular to a conveniently-detachable wire collecting device for polypropylene fiber production.

Background

Polypropylene fiber is one of common textile fibers, has good characteristics of smooth surface, light weight, high strength and the like, and is widely applied to the fields of carpet, decorative cloth manufacturing, clothing and the like, and a yarn collecting device plays an important role in the production and processing process of the polypropylene fiber.

At present, a conical round roller is usually used as a line concentration device to clamp and fix a winding reel, although the operation is simple, the friction between the inner wall of the winding reel and the line concentration device is relatively large, the winding reel is not easy to detach, and meanwhile, the winding reel is easy to slide during high-speed operation, so that the problem of loose winding of polypropylene fibers is caused.

In view of the above, the present invention provides a conveniently detachable yarn collecting device for polypropylene fiber production, which aims to solve the problems and improve the practical value by the technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveniently-detachable polypropylene fiber production line concentrator, which aims to solve the problems and the defects that although the prior art proposed in the background art generally uses a conical round roller as a line concentrator to clamp and fix a winding reel, the friction between the inner wall of the winding reel and the line concentrator is relatively large, the winding reel is difficult to detach, and the winding reel is easy to slide during high-speed operation, so that the winding of polypropylene fibers is loose.

In order to achieve the purpose, the utility model provides a conveniently-detachable yarn collecting device for polypropylene fiber production, which is achieved by the following specific technical means:

a conveniently dismantled line concentration device for polypropylene fibre production includes: the device comprises a wire collecting shaft, a limiting groove, a limiting plate, a spring, a supporting rod, a roller, a sliding groove, a sliding block, a connecting rod, a fixing groove, a fixing rod, a fixing disc, a positioning disc and a limiting rod; the limiting groove is positioned on the outer side of the line collecting shaft, and the limiting groove and the line collecting shaft are of an integrated structure; the limiting plate is arranged inside the limiting groove, and the limiting plate is connected with the limiting groove in a sliding mode; the spring is arranged on the lower side of the limiting plate and is connected with the limiting plate in a welding mode; the supporting rod is arranged on the upper side of the limiting plate and is connected with the limiting plate in a welding mode; the roller is arranged at the upper end of the supporting rod and is rotationally connected with the supporting rod; the sliding groove is positioned on the outer side of the line collecting shaft, and the sliding groove and the line collecting shaft are of an integrated structure; the sliding blocks are respectively arranged on the left side and the right side in the sliding groove and are in sliding connection with the sliding groove; the connecting rod is arranged between the supporting rod and the sliding block and is respectively and rotatably connected with the supporting rod and the sliding block; the fixing groove is positioned in the middle of the left side of the line concentration shaft, and the fixing groove and the line concentration shaft are of an integrated structure; the fixing rod is arranged inside the fixing groove and is rotationally connected with the fixing groove; the fixed disc is arranged on the left of the outer side of the line concentration shaft and is in sliding connection with the line concentration shaft; the positioning disc is arranged on the right side of the outer side of the line concentration shaft and is connected with the line concentration shaft in a bolt fixing mode; the limiting rod is arranged at a plurality of positions on the left side of the positioning disc in a circumferential arrangement mode, and the limiting rod is connected with the positioning disc in a welding mode.

As a further optimization of the technical scheme, the conveniently-detachable line collecting shaft of the line collecting device for producing the polypropylene fibers is of a circular rod-shaped structure, and the left side of the upper side of the line collecting shaft is provided with a rectangular groove.

As a further optimization of the technical scheme, the conveniently-detachable wire concentration device for polypropylene fiber production comprises a limiting groove and a supporting rod, wherein the limiting groove is composed of an upper circular groove structure and a lower rectangular groove structure, the limiting groove and the supporting rod are in sliding connection in a clearance fit mode, and three positions are arranged on the limiting groove in a circumferential arrangement mode.

As a further optimization of the technical scheme, the conveniently-detachable yarn collecting device for producing the polypropylene fibers is characterized in that a plurality of annular bulges are arranged on the outer side of the roller.

As a further optimization of the technical scheme, the conveniently-detachable wire concentration device for producing the polypropylene fibers comprises a sliding chute, a rectangular groove-shaped structure and dovetail grooves, wherein the rectangular groove-shaped structure is arranged in the middle of the sliding chute, the dovetail grooves are arranged on the left side and the right side of the sliding chute, and the sliding chute is circumferentially arranged at three positions.

As a further optimization of the technical scheme, the conveniently-detachable yarn collecting device for polypropylene fiber production has the advantages that the fixing groove is of a circular groove-shaped structure, and a plurality of annular grooves are formed in the fixing groove in a parallel arrangement mode.

As a further optimization of the technical scheme, the conveniently-detachable line concentrator for producing the polypropylene fibers is characterized in that the fixing rod is of a circular rod-shaped structure, a plurality of circular bulges are arranged on the upper side of the fixing rod in a parallel arrangement mode, and a rectangular groove is formed in the upper side of the fixing rod.

As a further optimization of the technical scheme, the conveniently-detachable wire collecting device for producing the polypropylene fibers is characterized in that the fixed disc is of a round table-shaped structure, the middle of the fixed disc is provided with an arched through hole, the upper side in the fixed disc is provided with a plurality of arc-shaped grooves, and the fixed disc is clamped with the fixed rod.

As a further optimization of the technical scheme, the conveniently-detachable wire concentration device for producing the polypropylene fibers has the advantages that the positioning disc is of a round table-shaped structure, the round through hole is formed in the positioning disc, and the left side of the positioning disc is provided with a plurality of annular grooves in a stepped shape.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. according to the easily-detachable polypropylene fiber production line concentration device, the rollers are arranged on the outer side of the line concentration shaft, so that the inner wall of a winding reel can be guided, meanwhile, the annular bulges are arranged on the outer side of the fixing rod, the annular grooves are formed in the upper side of the fixing disk, the position of the fixing disk can be limited by rotating the fixing rod, the winding reel can be conveniently installed and detached, and the easily-detachable polypropylene fiber production line concentration device has the effect of being convenient to disassemble and assemble.

2. According to the conveniently-detachable wire collecting device for producing the polypropylene fibers, the limiting plate and the spring are arranged on the lower side of the supporting rod, the sliding block and the connecting rod are arranged on the left side and the right side above the supporting rod, so that the roller can freely stretch and retract according to the inner diameter specification of the winding reel, the fixing disc can be fixed at a proper position by matching of the fixing rod and the fixing disc, the plurality of stepped grooves are formed in the left side of the positioning disc, the device can clamp and fix the winding reels with different specifications, and the device has a strong adaptability effect.

3. According to the conveniently-detachable polypropylene fiber production line concentration device, the annular bulge is arranged on the outer side of the roller, the plurality of limiting rods are arranged on the left side of the positioning disc, so that the winding reel can be limited to prevent the winding reel from sliding during high-speed operation, and the device plays a role in fixing and fastening.

4. The device has the advantages of convenient disassembly and assembly, strong adaptability and fixation and fastening through the structural improvement, thereby effectively solving the problems and the defects of the existing device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of a limiting groove according to the present invention;

FIG. 3 is an exploded view of the fixing rod according to the present invention;

FIG. 4 is a schematic structural view of a fixing plate according to the present invention;

FIG. 5 is a schematic view of the positioning plate of the present invention.

In the figure: the wire collecting shaft comprises a wire collecting shaft 1, a limiting groove 2, a limiting plate 3, a spring 4, a supporting rod 5, a roller 6, a sliding groove 7, a sliding block 8, a connecting rod 9, a fixing groove 10, a fixing rod 11, a fixing disk 12, a positioning disk 13 and a limiting rod 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a detachable yarn collecting device for polypropylene fiber production, which comprises:

a conveniently dismantled line concentration device for polypropylene fibre production includes: the device comprises a line collecting shaft 1, a limiting groove 2, a limiting plate 3, a spring 4, a supporting rod 5, a roller 6, a sliding groove 7, a sliding block 8, a connecting rod 9, a fixing groove 10, a fixing rod 11, a fixing disk 12, a positioning disk 13 and a limiting rod 14; the limiting groove 2 is positioned on the outer side of the line collecting shaft 1, and the limiting groove 2 and the line collecting shaft 1 are of an integrated structure; the limiting plate 3 is arranged inside the limiting groove 2, and the limiting plate 3 is connected with the limiting groove 2 in a sliding mode; the spring 4 is arranged on the lower side of the limiting plate 3, and the spring 4 is connected with the limiting plate 3 in a welding mode; the support rod 5 is arranged on the upper side of the limiting plate 3, and the support rod 5 is connected with the limiting plate 3 in a welding mode; the roller 6 is arranged at the upper end of the support rod 5, and the roller 6 is rotatably connected with the support rod 5; the chute 7 is positioned on the outer side of the line collecting shaft 1, and the chute 7 and the line collecting shaft 1 are of an integrated structure; the sliding blocks 8 are respectively arranged at the left side and the right side in the sliding groove 7, and the sliding blocks 8 are in sliding connection with the sliding groove 7; the connecting rod 9 is arranged between the support rod 5 and the slide block 8, and the connecting rod 9 is respectively connected with the support rod 5 and the slide block 8 in a rotating way; the fixing groove 10 is positioned in the middle of the left side of the line collecting shaft 1, and the fixing groove 10 and the line collecting shaft 1 are of an integrated structure; the fixing rod 11 is arranged inside the fixing groove 10, and the fixing rod 11 is rotatably connected with the fixing groove 10; the fixed disc 12 is arranged on the left of the outer side of the line collecting shaft 1, and the fixed disc 12 is connected with the line collecting shaft 1 in a sliding mode; the positioning disc 13 is arranged on the right side of the outer side of the line collecting shaft 1, and the positioning disc 13 is connected with the line collecting shaft 1 in a bolt fixing mode; the limiting rod 14 is arranged at a plurality of positions on the left side of the positioning disk 13 in a circumferential arrangement mode, and the limiting rod 14 is connected with the positioning disk 13 in a welding mode.

Specifically, the line collecting shaft 1 is a circular rod-shaped structure, and a rectangular groove is formed in the left side of the upper side of the line collecting shaft 1.

Specifically, the limiting groove 2 is composed of an upper circular groove-shaped structure and a lower rectangular groove-shaped structure, the limiting groove 2 is in sliding connection with the supporting rod 5 in a clearance fit mode, and three positions are arranged on the limiting groove 2 in a circumferential arrangement mode.

Specifically, the outer side of the roller 6 is provided with a plurality of annular bulges.

Specifically, the sliding groove 7 is composed of a rectangular groove-shaped structure in the middle and dovetail grooves on the left and right sides of the rectangular groove-shaped structure, and the sliding groove 7 is provided with three positions in a circumferential arrangement manner, as shown in fig. 1, the limiting groove 2 is located in the middle of the sliding groove 7.

Specifically, the fixing groove 10 has a circular groove-like structure, and a plurality of annular grooves are formed in the fixing groove 10 in parallel.

Specifically, the fixing rod 11 is a circular rod-shaped structure, a plurality of circular protrusions are arranged on the upper side of the fixing rod 11 in parallel, and a rectangular groove is formed in the upper side of the fixing rod 11.

Specifically, the fixed disk 12 is a circular truncated cone-shaped structure with an arched through hole in the middle, a plurality of arc-shaped grooves are formed in the upper side of the inside of the fixed disk 12, and the fixed disk 12 is clamped with the fixed rod 11.

Specifically, the positioning disk 13 is a circular truncated cone-shaped structure with a circular through hole formed therein, and the left side of the positioning disk 13 is provided with a plurality of annular grooves in a stepped shape.

The method comprises the following specific implementation steps:

the right end of the device is connected with a rotating shaft of a winding machine, then the fixed disc 12 slides out leftwards, a winding reel is sleeved from the left end of the line collecting shaft 1, the right end of the winding reel is clamped into a groove corresponding to the left side of the positioning disc 13, finally the fixed disc 12 slides into the left end of the winding reel from the left end of the line collecting shaft 1, the fixed rod 11 is rotated to be clamped and fixed with the fixed disc 12, winding and line collecting operation of polypropylene fibers can be carried out, after winding is finished, the fixed rod 11 is rotated again to enable the groove on the upper side of the fixed disc to be parallel to the groove on the upper side of the line collecting shaft 1, and then the fixed disc 12 and the winding reel slide out leftwards respectively.

In summary, the following steps: according to the conveniently-detachable polypropylene fiber production line concentration device, the rollers are arranged on the outer side of the line concentration shaft, so that the inner wall of a winding reel can be guided, meanwhile, the annular bulges are arranged on the outer side of the fixing rod, the annular grooves are arranged on the upper side in the fixing disc, the position of the fixing disc can be limited by rotating the fixing rod, the winding reel can be conveniently installed and detached, and the conveniently-detachable polypropylene fiber production line concentration device has the function of being convenient to disassemble and assemble; the limiting plate and the spring are arranged on the lower side of the supporting rod, the sliding blocks and the connecting rods are arranged on the left side and the right side above the supporting rod, so that the position of the roller can be freely stretched according to the inner diameter specification of the winding reel, meanwhile, the fixed disk can be fixed at a proper position by utilizing the matching of the fixed rod and the fixed disk, and the left side of the positioning disk is provided with a plurality of stepped grooves, so that the device can clamp and fix the winding reels with different specifications, and the device has the function of strong adaptability; set up annular arch through the outside at the gyro wheel to set up many places gag lever post in the left side of positioning disk, can carry on spacingly to the spool, take place to slide when moving at a high speed in order to prevent it, thereby make the device play the effect of fixed fastening, effectively solved the problem and not enough that appear in the current device.

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 appended claims and their equivalents.

Claims

1. A conveniently dismantled line concentration device for polypropylene fibre production includes: the device comprises a wire collecting shaft (1), a limiting groove (2), a limiting plate (3), a spring (4), a supporting rod (5), a roller (6), a sliding groove (7), a sliding block (8), a connecting rod (9), a fixing groove (10), a fixing rod (11), a fixing disk (12), a positioning disk (13) and a limiting rod (14); the method is characterized in that: the limiting groove (2) is positioned on the outer side of the line collecting shaft (1), and the limiting groove (2) and the line collecting shaft (1) are of an integrated structure; the limiting plate (3) is arranged inside the limiting groove (2), and the limiting plate (3) is connected with the limiting groove (2) in a sliding mode; the spring (4) is arranged on the lower side of the limiting plate (3), and the spring (4) is connected with the limiting plate (3) in a welding mode; the supporting rod (5) is arranged on the upper side of the limiting plate (3), and the supporting rod (5) is connected with the limiting plate (3) in a welding mode; the roller (6) is arranged at the upper end of the support rod (5), and the roller (6) is rotatably connected with the support rod (5); the sliding groove (7) is positioned on the outer side of the line collecting shaft (1), and the sliding groove (7) and the line collecting shaft (1) are of an integrated structure; the sliding blocks (8) are respectively arranged on the left side and the right side in the sliding groove (7), and the sliding blocks (8) are connected with the sliding groove (7) in a sliding manner; the connecting rod (9) is arranged between the supporting rod (5) and the sliding block (8), and the connecting rod (9) is respectively connected with the supporting rod (5) and the sliding block (8) in a rotating way; the fixing groove (10) is positioned in the middle of the left side of the line collecting shaft (1), and the fixing groove (10) and the line collecting shaft (1) are of an integrated structure; the fixing rod (11) is arranged inside the fixing groove (10), and the fixing rod (11) is rotatably connected with the fixing groove (10); the fixed disc (12) is arranged on the left of the outer side of the line collecting shaft (1), and the fixed disc (12) is in sliding connection with the line collecting shaft (1); the positioning disc (13) is arranged on the right side of the outer side of the line collecting shaft (1), and the positioning disc (13) is connected with the line collecting shaft (1) in a bolt fixing mode; the limiting rod (14) is arranged at a plurality of positions on the left side of the positioning disk (13) in a circumferential arrangement mode, and the limiting rod (14) is connected with the positioning disk (13) in a welding mode.

2. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the wire collecting shaft (1) is of a circular rod-shaped structure, and a rectangular groove is formed in the left side of the upper side of the wire collecting shaft (1).

3. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the limiting groove (2) is composed of a circular groove-shaped structure above and a rectangular groove-shaped structure below, the limiting groove (2) is in sliding connection with the supporting rod (5) in a clearance fit mode, and three positions are arranged on the limiting groove (2) in a circumferential arrangement mode.

4. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the outer side of the roller (6) is provided with a plurality of annular bulges.

5. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the sliding groove (7) is composed of a rectangular groove-shaped structure in the middle and dovetail grooves positioned on the left side and the right side of the rectangular groove-shaped structure, and the sliding groove (7) is provided with three positions in a circumferential arrangement mode.

6. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the fixing groove (10) is of a circular groove-shaped structure, and a plurality of annular grooves are formed in the fixing groove (10) in a parallel arrangement mode.

7. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the fixing rod (11) is of a round rod-shaped structure, a plurality of circular bulges are arranged on the upper side of the fixing rod (11) in a parallel arrangement mode, and a rectangular groove is formed in the upper side of the fixing rod (11).

8. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the fixed disc (12) is of a round table-shaped structure, the middle of the fixed disc is provided with an arched through hole, a plurality of arc-shaped grooves are formed in the upper side of the inside of the fixed disc (12), and the fixed disc (12) is clamped with the fixed rod (11).

9. The easy-to-detach yarn collecting device for polypropylene fiber production according to claim 1, wherein: the positioning disc (13) is of a round table-shaped structure, a round through hole is formed in the positioning disc (13), and a plurality of annular grooves are formed in the left side of the positioning disc (13) in a stepped mode.