CN212152512U

CN212152512U - Device for reducing spinning jitter

Info

Publication number: CN212152512U
Application number: CN202020055236.6U
Authority: CN
Inventors: 陶劲松; 吴兴
Original assignee: Changle Liheng Polyamide Technology Co Ltd
Current assignee: Changle Liheng Polyamide Technology Co Ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-15
Anticipated expiration: 2030-01-10

Abstract

The utility model provides a device for reducing spinning shake is applied to chemical fibre equipment field, include: a back plate; the pre-network device is arranged on the back plate; the main network device is arranged at the lower end of the back plate; the first clamping mechanism is arranged on the back plate and is positioned between the pre-network device and the main network device; the second clamping mechanism is arranged on the back plate and is positioned between the first clamping mechanism and the main network device; the stone rod is clamped by the first clamping mechanism; a circle of scales are arranged at the end part of the stone rod close to the first clamping mechanism; and the guide wire assembly is clamped by the second clamping mechanism. The utility model has the advantages that: the shaking in the spinning process is reduced, the replacement period of the stone rod is prolonged, the production cost is greatly reduced, and the burden of workers is reduced.

Description

Device for reducing spinning jitter

Technical Field

The utility model relates to a chemical fibre equipment field indicates a device for reducing spinning shake very much.

Background

Nylon 6, also known as PA6 or polyamide 6, has a spinning process during the production of nylon 6. In the spinning process, in order to increase the cohesive force among the monofilaments, broken filaments, broken ends and loose yarns are not easy to generate during stretching deformation, and the stretching performance is improved, the pre-network device and the main network device are required to be used for winding the yarns respectively. In the winding process, the rotating air flow is required to be blown onto the filaments, so that the oil agent and the filaments are fully mixed, the unwinding property is increased, the filaments are mutually wound to increase the cohesive force, the post-spinning processing is facilitated, the winding tension is more stable, the forming is facilitated, and the unavoidable filaments shake to influence the final product quality.

In order to reduce the jitter of the spinning process, a stone rod is arranged between a pre-network device and a main network device, and the stone rod presses the filaments arranged in parallel, so that the jitter of the filaments is reduced. The traditional method has the following disadvantages: after the stone rod is used for a period of time, the surface in contact with the wires can be abraded due to the shaking of the wires, the stone rod needs to be replaced periodically, the production cost is increased, and meanwhile the burden of workers is increased.

Therefore, how to provide a device for reducing spinning shake, when realizing reducing the shake of spinning process, prolong the change cycle of stone stick, and then reduction in production cost alleviates staff's burden, becomes a problem that needs a urgent need to be solved.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in providing a device for reducing spinning shake, when realizing reducing the shake of spinning process, prolongs the change cycle of stone stick, and then reduction in production cost alleviates staff's burden.

The utility model discloses a realize like this: an apparatus for reducing spinning jitter, comprising:

a back plate;

the pre-network device is arranged on the back plate;

the main network device is arranged at the lower end of the back plate;

the first clamping mechanism is arranged on the back plate and is positioned between the pre-network device and the main network device;

the second clamping mechanism is arranged on the back plate and is positioned between the first clamping mechanism and the main network device;

the stone rod is clamped by the first clamping mechanism; a circle of scales are arranged at the end part of the stone rod close to the first clamping mechanism;

and the guide wire assembly is clamped by the second clamping mechanism.

Further, the first fixture and the second fixture both include:

the fixing piece is fixed on the back plate through a bolt;

the supporting rod is perpendicular to the fixing piece and is fixedly connected with the fixing piece;

the side of the sliding piece is provided with a first through hole and a first threaded hole vertical to the first through hole; the sliding piece is sleeved on the supporting rod through the first through hole and is screwed into the screw fixing position through the first threaded hole;

the side of the rotating piece is provided with a second through hole and a second threaded hole perpendicular to the second through hole; the rotating piece is arranged at the lower end of the sliding piece and is rotationally connected with the sliding piece; the rotating piece clamps the stone rod or the guide wire assembly through the second through hole and fixes the position of the screw in the second threaded hole.

Further, the guidewire assembly comprises:

one end of the wire guide rod is fixed on the back plate through a bolt, and the other end of the wire guide rod is clamped by the second clamping mechanism;

the side of the guide wire sleeve is provided with a plurality of rows of hole groups in parallel, and each hole group comprises a plurality of holes; the guide wire sleeve is sleeved on the guide wire rod;

and the plurality of wire guide hooks are arranged on the wire guide sleeve side by side through the holes.

The utility model has the advantages that:

through setting up the silk that parallel arrangement was pushed down to first fixture centre gripping stone stick, and then reduce the shake of silk, and the tip of stone stick is equipped with the scale of round after the stone stick uses a period to produce wearing and tearing, only need with the stone stick is rotatory along with the scale, will the contact surface of stone stick and silk is adjusted to glossy surface, needn't change the stone stick at once, and the scale has also identified the remaining life-span of stone stick when realizing reducing the shake of spinning process promptly, prolongs the change cycle of stone stick, and then very big reduction manufacturing cost, lightened staff's burden.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of an apparatus for reducing spinning vibration according to the present invention.

Fig. 2 is a schematic structural view of the stone rod of the present invention.

Fig. 3 is a schematic structural diagram of the first clamping mechanism of the present invention.

Fig. 4 is a schematic structural view of the guide wire assembly of the present invention.

Description of the labeling:

100-a device for reducing spinning chatter, 1-a back plate, 2-a pre-neter, 3-a main neter, 4-a first clamping mechanism, 5-a second clamping mechanism, 6-a stone rod, 7-a guide wire assembly, 41-a fixed part, 42-a support rod, 43-a sliding part, 44-a rotating part, 61-a scale, 431-a first through hole, 432-a first threaded hole, 441-a second through hole, 442-a second threaded hole, 71-a guide wire rod, 72-a guide wire sleeve, 73-a guide wire hook, 721-a hole group, 7211-a hole.

Detailed Description

The embodiment of the utility model provides a through providing a device 100 for reducing spinning shake, solved among the prior art stone stick and used and produce wearing and tearing after a period, need regularly change the stone stick, can't carry out the technical problem who effectively utilizes to the stone stick, when having realized reducing the shake of spinning process, the change cycle of extension stone stick, and then very big reduction manufacturing cost, alleviateed the technological effect of staff's burden.

The embodiment of the utility model provides an in technical scheme for solving above-mentioned problem, the general thinking is as follows: the tip of stone stick 6 sets up the scale 61 of round, through 4 centre gripping stone sticks 6 of first fixture, works as after a face of stone stick 6 wears out, it is rotatory according to scale 61 6 specific angle of stone stick continues to use, works as stone stick 6 changes stone stick 6 again after the rotatory week of completion of scale 61, makes every face of stone stick 6 all obtains effectual utilization and measurement, prolongs the change cycle of stone stick 6.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the embodiments.

Referring to fig. 1 to 4, a preferred embodiment of an apparatus 100 for reducing spinning jitter according to the present invention comprises:

the back plate 1 is used for installing the pre-network device 2, the main network device 3, the first clamping mechanism 4 and the second clamping mechanism 5;

the pre-net device 2 is arranged on the back plate 1 and is used for pre-winding the wires;

the main network device 3 is arranged at the lower end of the back plate 1 and used for winding wires;

the first clamping mechanism 4 is arranged on the back plate 1, is positioned between the pre-network device 2 and the main network device 3, and is used for clamping the stone rod 6, adjusting the clamping position and direction of the stone rod 6 and further adjusting the compaction strength of the wires;

the second clamping mechanism 5 is arranged on the back plate 1 and is positioned between the first clamping mechanism 4 and the main network device 3;

a stone rod 6 clamped by the first clamping mechanism 4; a circle of scales 61 are arranged at the end part of the stone rod 6 close to the first clamping mechanism 4; the scale 61 is used for marking the life cycle of the stone rod 6;

and the guide wire assembly 7 is clamped by the second clamping mechanism 5 and is used for guiding the wire.

First fixture 4 and second fixture 5 all include:

a fixing member 41 fixed to the back plate 1 by bolts;

the supporting rod 42 is perpendicular to the fixing piece 41 and fixedly connected with the fixing piece 41;

the sliding part 43 is provided with a first through hole 431 on the side and a first threaded hole 432 perpendicular to the first through hole 431; the sliding member 43 is sleeved on the supporting rod 42 through the first through hole 431 and screwed into the screw fixing position through the first threaded hole 432;

the rotating member 44 has a second through hole 441 and a second threaded hole 442 perpendicular to the second through hole 441 on a side thereof; the rotating piece 44 is arranged at the lower end of the sliding piece 43 and is rotationally connected with the sliding piece 43; the rotating member 44 holds the stone rod 6 or the guide wire assembly 7 through the second through hole 441 and is screwed into the screw fixing position through the second screw hole 442.

The guide wire assembly 7 includes:

one end of the wire guide rod 71 is fixed on the back plate 2 through a bolt, and the other end of the wire guide rod is clamped by the second clamping mechanism 5;

the guide wire sleeve 72 is provided with a plurality of rows of hole groups 721 in parallel at the side edge, and the hole groups comprise a plurality of holes 7211; the guide wire sleeve 72 is sleeved on the guide wire rod 71;

and a plurality of guide hooks 73 arranged side by side on the guide sleeve 72 through the holes 7211 for guiding the yarn.

The utility model discloses the theory of operation:

the plurality of wires are wound by sequentially passing through the pre-network device 2, the wire guide assembly 7 and the main network device 3; the first clamping mechanism 4 clamps the stone rod 6, so that the stone rod 6 presses the wires arranged in parallel, and the vibration of the wires is reduced; after a period of use, one surface of the stone rod 6 is worn, and the stone rod 6 is rotated clockwise by 30 degrees according to the scale 61 to be continuously used until the stone rod 6 is replaced after one circle of rotation.

To sum up, the utility model has the advantages that:

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims

1. An apparatus for reducing spinning jitter, comprising: the method comprises the following steps:

a back plate;

the pre-network device is arranged on the back plate;

the main network device is arranged at the lower end of the back plate;

and the guide wire assembly is clamped by the second clamping mechanism.

2. An apparatus for reducing spinning jitter as defined in claim 1 wherein: first fixture and second fixture all include:

the fixing piece is fixed on the back plate through a bolt;

3. An apparatus for reducing spinning jitter as defined in claim 1 wherein: the guidewire assembly comprises: