CN212024377U

CN212024377U - Tail yarn processing device of spinning frame

Info

Publication number: CN212024377U
Application number: CN202020015946.6U
Authority: CN
Inventors: 魏倍倍; 魏佳力; 郅朝雷; 梁俊; 孟胜利
Original assignee: Shijiazhuang Changshan Hengxin Textile Co ltd
Current assignee: Shijiazhuang Changshan Hengxin Textile Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-11-27
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a tail yarn processing device of a spinning frame, which comprises an inverted L-shaped support frame 5, wheels 4 and blades 7; the inverted L-shaped support frame 5 comprises a transverse plate and a vertical plate fixedly connected with the transverse plate; the wheels 4 are rotatably connected with a vertical plate of the inverted L-shaped support frame 5; the blade 7 is fixedly connected with a transverse plate of the inverted L-shaped support frame 5; the wheel 4 is erected on a guardrail 1 of a spinning machine, and the blade 7 is in line contact with a tail yarn groove 12 of the spinning machine. The tail yarn processing device can rapidly finish tail yarn clearing under the working condition of the spinning machine through the matching of the inverted L-shaped supporting frame, the wheels and the blades, and the condition that the spinning machine is closed when the tail yarn is manually cleared in the prior art is avoided. The utility model discloses can accomplish the tail yarn under the state of spinning frame work and clear away, have simple structure, characteristics that work efficiency is high.

Description

Tail yarn processing device of spinning frame

Technical Field

The utility model relates to a spinning frame, especially a tail yarn processing apparatus of spinning frame.

Background

In a winding workshop of a textile enterprise, a spindle of a spun yarn spinning machine is often wound with some tail yarns in the production process, the tail yarns are wound more and more along with the working duration, and the tail yarns are also wound with some cotton wool along with the high-speed rotation of the spindle. Under the condition, the tail yarn on the spindle bolster is not cleaned for a long time, so that the conditions of low spinning end-finding success rate and yarn slipping and winding failure during subsequent manual yarn inserting can be caused, and the working efficiency of the spun yarn spinning machine can be greatly reduced. In the present stage, the problem of winding the tail yarn of the spindle bolster of the spun yarn spinning machine is solved, and a method for cleaning the tail yarn at regular time manually is adopted. When workers need to shut off the spun yarn spinning machine when manually cleaning the tail yarn, and the spun yarn spinning machine is opened after the cleaning is finished, in this case, the tail yarn on the spindle bolster is cleaned regularly, but the working efficiency of the spun yarn spinning machine is seriously reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a tail yarn processing apparatus of spinning frame that need not to shut down and can handle the tail yarn.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a tail yarn processing device of a spinning frame comprises an inverted L-shaped support frame, wheels and blades; the inverted L-shaped support frame comprises a transverse plate and a vertical plate; the wheels are rotationally connected with a vertical plate of the inverted L-shaped support frame; the blade is fixedly connected with a transverse plate of the inverted L-shaped support frame; the wheel frame is arranged on a guardrail of the spinning machine, and the blade is in line contact with a tail yarn groove of the spinning machine.

In the tail yarn processing device of the spinning frame, the two wheels are rotatably connected to two sides of the vertical plate of the inverted L-shaped support frame; the two wheels are both in a round table shape.

According to the tail yarn processing device of the spinning machine, the upper side or the lower side of the transverse plate is connected with the blade pressing piece through the bolt, and the blade is clamped between the blade pressing piece and the transverse plate.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the tail yarn processing device can simply and quickly finish tail yarn clearing under the working condition of the spinning machine through the matching of the inverted L-shaped supporting frame, the wheels and the blades, and the condition that the spinning machine is closed when the tail yarn is manually cleared in the prior art is avoided. The utility model discloses can accomplish the tail yarn under the state of spinning frame work and clear away, have simple structure, characteristics that work efficiency is high.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

fig. 2 is a schematic structural diagram of the present invention.

The list of labels in the figure is: 1. the novel yarn guide device comprises a guardrail, a beam 2, a spindle seat 3, wheels 4, an inverted L-shaped support frame 5, a blade pressing sheet 6, a blade 7, a conveyor belt 8, a spindle 9, a bobbin 10, a conveyor belt groove 11, a tail yarn groove 12, a bottom bulge 13 and a middle bulge 14.

Detailed Description

As shown in fig. 1 and 2, the spinning frame of the tail yarn processing device of the spinning frame comprises a guardrail 1, a cross beam 2, a spindle seat 3, a conveyor belt 8, spindles 9, bobbins 10, a conveyor belt groove 11 and a tail yarn groove 12. The guardrail 1 is fixedly connected with the cross beam 2 and is positioned at a position which is lower than the outer side of the cross beam 2. The guardrail 1 is in a shape of a square rod, the upper surface of the guardrail is a plane, and the guardrail is parallel to the cross beam 2 and has the same length. The spindle bases 3 are respectively and uniformly fixed on the two cross beams 2, each spindle base 3 is fixedly connected with a spindle 9, a bottom bulge 13 is arranged at the lower part of each spindle 9, and a middle bulge 14 is arranged above the bottom bulge 13. The bobbin 10 is inserted on the spindle 9, the middle part of the bottom of the bobbin 10 and the upper part of the middle bulge 14 is a tail yarn groove 12, and the tail yarn groove 12 is a place for winding tail yarns. The middle part of the upper part of the bottom bulge 13 and the lower part of the middle bulge 14 is a conveying belt groove 11; the conveyor belt 8 passes through the conveyor belt grooves 11 on the two spindles 9 on the same beam 2 and passes through the conveyor belt grooves 11 on the two spindles 9 on the opposite beam 2, and finally a closed loop is formed. The conveyor belt 8 drives the spindle 9 to rotate at a high speed under the driving of the driving device.

The tail yarn processing device of the spinning frame comprises wheels 4, an inverted L-shaped support frame 5, a blade pressing sheet 6 and blades 7. The inverted L-shaped support frame 5 comprises a transverse plate and a vertical plate fixedly connected with the transverse plate. The transverse plate is fixedly connected with the lower blade pressing plate 6 through a nut and a bolt, and the blade 7 is clamped between the transverse plate of the inverted L-shaped support frame 5 and the blade pressing plate 6 and fixed; therefore, the distance between the transverse plate of the inverted L-shaped support frame 5 and the blade pressing plate 6 can be adjusted by adjusting the tightness of the nut and the bolt, and the position of the blade 7 is adjusted or the blade 7 is replaced. The vertical plate of the inverted L-shaped support frame 5 is rotatably connected with two round platform-shaped wheels 4, and the end surface with the large diameter of the wheel 4 is positioned on one side of the vertical plate of the inverted L-shaped support frame 5. The wheels 4 are erected on the upper surface of the guard rail 1 so that the wheels 4 can roll on the guard rail 1. When the wheels 4 are erected on the guardrail 1, the cutting edges of the blades 7 just extend into the tail yarn groove 12 of the spindle 9, and the cutting edges of the blades 7 are in line contact with the tail yarn groove 12. Under the condition that the spindles 9 rotate at a high speed, the blades 7 contacting the spindles 9 move forwards under the driving of the rotating spindles 9, so that the wheels 4 are driven to roll on the guardrail 1 at a constant speed; the blade 7 moves forward and cuts off the tail yarn on the tail yarn groove 12 of the spindle 9 contacted with the blade simultaneously, thereby realizing the cleaning of the tail yarn.

The working process of the tail yarn processing device of the spinning frame is as follows: after the tail yarns in the tail yarn groove 12 are accumulated for a period of time, a worker puts the tail yarn processing device on the guardrail 1, the blade 7 contacts the spindles 9 in the tail yarn groove 12, the conveyor belt 8 drives all the spindles 9 to rotate at a high speed and at a constant speed, the spindles 9 drive the blade 7 to move forwards at a constant speed, the blade 7 drives the tail yarn processing device to move forwards at a constant speed, the tail yarns in the tail yarn groove 12 are cleaned in the process that the blade 7 moves forwards, and after the tail yarn processing device moves from one side of the guardrail 1 to the other side, the worker takes down the tail yarn processing device.

Claims

1. The utility model provides a tail yarn processing apparatus of spinning frame which characterized in that: which comprises an inverted L-shaped support frame (5), wheels (4) and blades (7); the inverted L-shaped support frame (5) comprises a transverse plate and a vertical plate; the wheels (4) are rotationally connected with a vertical plate of the inverted L-shaped support frame (5); the blade (7) is fixedly connected with a transverse plate of the inverted L-shaped support frame (5); the wheels (4) are erected on a guardrail (1) of the spinning machine, and the blades (7) are in line contact with a tail yarn groove (12) of the spinning machine.

2. The tail yarn processing device of the spinning frame as claimed in claim 1, wherein: the two wheels (4) are rotatably connected to two sides of a vertical plate of the inverted L-shaped support frame (5); the two wheels (4) are both in a round table shape.

3. The tail yarn processing device of a spinning frame according to claim 1 or 2, characterized in that: the upper side or the lower side of the transverse plate is connected with a blade pressing plate (6) through a bolt, and the blade (7) is clamped between the blade pressing plate (6) and the transverse plate.