CN214115794U

CN214115794U - Rotary type wire frame of texturing machine

Info

Publication number: CN214115794U
Application number: CN202022511955.7U
Authority: CN
Inventors: 孟旭峰
Original assignee: Fujian Hengjie Industrial Co ltd
Current assignee: Fujian Hengjie Industrial Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-09-03
Anticipated expiration: 2030-11-04

Abstract

A rotary creel for a draw texturing machine, comprising: the multi-layer rack is arranged in parallel at intervals and connected through the central spindle to form a brick tower structure; each shelf is in a regular octagon shape, a worm wheel disc is arranged at the center of the bottom of the shelf positioned at the bottommost layer, and the worm wheel disc is connected to a speed reduction motor through a worm; and each spindle position gathering and threading positioning hole of each layer of frame is provided with a tension broken wire detection sensor, each tension broken wire detection sensor is connected to the PLC, and the speed reduction motor is also connected to the PLC. Four corners of each layer frame are double-head ingot positions. The utility model provides a rotation type lead frame with disconnected silk detects function and ability autogiration.

Description

Rotary type wire frame of texturing machine

Technical Field

The utility model belongs to the technical field of spinning machine, concretely relates to add rotation type guide frame of bullet machine.

Background

The texturing machine is a main production device in the chemical fiber industry, and can be used for processing untwisted yarns of terylene, polypropylene and the like into textured yarns with unique bulking performance and good dimensional stability through false twisting deformation. The texturing machine generally comprises a raw silk frame, a silk feeding roller, a transverse moving silk shifter, a first heating box, a cooling plate, a false twister, a middle roller, a second heating box, a third roller, an oil wheel, a silk detector, a silk cutter, a silk sucker, a smoke sucker and the like. The elasticizer is to lead out the raw silk on the raw silk frame from a bobbin, then to pass through a series of working procedures, and finally to be directly wound into the bobbin.

At present, the type of the original silk frame comprises a fixed silk frame and a rotary silk frame. The rotary type wire frame generally has 6 layers, each layer is a regular octagon and is in a brick tower-shaped structure. Each corner is provided with one spindle position, four used wires and four standby wires. Wherein only four spindle positions are positioned in a working area, and when the wire is required to be hung, the spindle positions required to be hung are rotated to the working area by manually rotating the wire frame. The current rotary type wire frame has no wire breakage detection function and is manually rotated. When the wire breakage fault occurs, the working personnel cannot find and process the wire breakage fault in time, and the wire frame needs to be rotated manually, so that the working efficiency is low.

Disclosure of Invention

The utility model aims to solve the technical problem that a rotation type lead frame that has disconnected silk detection function and can autogiration is provided.

The utility model discloses a realize like this:

a rotary creel for a draw texturing machine, comprising: the multi-layer rack is arranged in parallel at intervals and connected through the central spindle to form a brick tower structure; each shelf is in a regular octagon shape, a worm wheel disc is arranged at the center of the bottom of the shelf positioned at the bottommost layer, and the worm wheel disc is connected to a speed reduction motor through a worm; and each spindle position gathering and threading positioning hole of each layer of frame is provided with a tension broken wire detection sensor, each tension broken wire detection sensor is connected to the PLC, and the speed reduction motor is also connected to the PLC.

Further, four corners of each layer frame are double-head spindle positions.

The utility model has the advantages that: 1. when the tension broken wire detector detects that the tension of the wire at the spindle position is 0, a signal is sent to the PLC, and the PLC outputs and controls the motor to rotate forwards and backwards to realize the purpose of rotating the broken wire spindle position to the area where an operator is located, so that the working efficiency is greatly improved. 2. The four ingot positions in the working area adopt double-end wire hanging, the wire hanging quantity can be increased, and the wire hanging can not be needed in the uppermost two layers of the wire frame in the brick tower structure. The spinning cake is heavy, and the physical power and time are consumed, so that the structure can prevent workers from climbing to a high place to hang the yarns, and the manpower is saved.

Drawings

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

Fig. 1 is a schematic view of the whole structure of the rotary type spinning frame (without hanging spinning cake).

Fig. 2 is a side view of the present invention (hanging cake).

Fig. 3 is a schematic structural view of the rotation driving mechanism of the present invention.

Fig. 4 is a schematic structural view of one of the shelves according to the present invention.

Detailed Description

As shown in fig. 1 to 4, a rotary frame of a draw texturing machine includes: the brick tower structure comprises a central main shaft 1 and a plurality of layer frames 2, wherein the layer frames 2 are arranged in parallel at intervals, and are connected through the central main shaft 1 to form a brick tower structure.

Each shelf 2 is in a regular octagon shape, a worm wheel disc 3 is arranged at the center of the bottom of the shelf 2 positioned at the bottommost layer, and the worm wheel disc 3 is connected to a speed reducing motor 5 through a worm 4.

Four corners of each layer frame 2 are double-head ingot positions, six ingots in each layer are used and prepared, wherein A, B, C, D, E, F six ingot positions are used wire ingot positions, A ', B', C ', D', E 'and F' six ingot positions are standby wire ingot positions, and a, B, C, D, E and F are gathering wire ingot position holes of each ingot position.

And tension broken wire detection sensors 61-66 are arranged at each spindle position converging and wire-penetrating positioning hole a, b, c, d, e and f of each layer of frame 2, each tension broken wire detection sensor 61-66 is connected to a PLC (not shown in the figure), and the speed reduction motor 4 is also connected to the PLC.

When the tension of the wire at the spindle position is detected to be 0, the tension wire breakage detectors 61-66 send signals to the PLC, and the PLC outputs signals to control the speed reducing motor 5 to rotate forwards and backwards to enable the wire breakage spindle position to be rotated to the area where the operator is located. Counting according to the convex blocks and the proximity switches on the shelf rotating table. k1 is a counting proximity switch, k0 is a limit switch, the two signals are simultaneously indicated as initial positions, the signals can be positively and negatively rotated according to needs, and the corresponding k1 is subjected to addition and subtraction counting to determine the current position. There are eight detection bumps corresponding to k1 and only one detection bump corresponding to k 0. The speed reducing motor 5 is fixed on the ground and drives the turbine disc 3 to rotate the turret to realize ingot position conversion.

The utility model discloses a tensile broken filament detector is when the tension that detects the silk of place spindle position is 0, and signaling gives PLC, and PLC output control motor positive and negative commentaries on classics realizes changeing the region to operating personnel place with the broken filament spindle position, has improved work efficiency greatly. The four ingot positions in the working area adopt double-end wire hanging, the wire hanging quantity can be increased, and the wire hanging can not be needed in the uppermost two layers of the wire frame in the brick tower structure. The spinning cake is heavy, and the physical power and time are consumed, so that the structure can prevent workers from climbing to a high place to hang the yarns, and the manpower is saved.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. A rotary creel for a draw texturing machine, comprising: the multi-layer rack is arranged in parallel at intervals and connected through the central spindle to form a brick tower structure; each layer frame is regular octagon, its characterized in that: the center of the bottom of the shelf positioned at the bottommost layer is provided with a worm wheel disc, and the worm wheel disc is connected to a speed reduction motor through a worm; and each spindle position gathering and threading positioning hole of each layer of frame is provided with a tension broken wire detection sensor, each tension broken wire detection sensor is connected to the PLC, and the speed reduction motor is also connected to the PLC.

2. The rotary frame of a draw texturing machine as claimed in claim 1, characterized in that: four corners of each layer frame are double-head ingot positions.