CN210765645U

CN210765645U - Cotton wool cleaning device of compact spinning frame

Info

Publication number: CN210765645U
Application number: CN201920960420.2U
Authority: CN
Inventors: 葛树厂; 李钢; 刘成
Original assignee: Rizhao Yuxin Motivity Co ltd
Current assignee: Rizhao Yuxin Motivity Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-06-16
Anticipated expiration: 2029-06-25

Abstract

A compact spinning frame cotton wool cleaning device relates to the technical field of textile equipment, in particular to a compact spinning frame cotton wool cleaning device. The spinning frame air outlet device is characterized by comprising an air path pipeline and an electromagnetic valve, wherein the air path pipeline comprises a main air pipe and branch air pipes, one end of the main air pipe is connected with a compressed air source through the electromagnetic valve, the other end of the main air pipe is connected with the branch air pipes at the head end through a tee joint, the adjacent branch air pipes are interconnected through tee joints, the rear ends of the tail branch air pipes are connected with a right-angle two-way, one ends of the tee joints and the two-way are connected with air outlet pipes, the air outlet pipes extend to a roller stand of a spinning frame, air nozzles are arranged at the air outlet ends of the air outlet pipes, the air flow directions of the air nozzles correspond to a spinning frame gathering pipe. Has the positive effects of improving the cleaning efficiency of the compact spinning frame cotton wool, improving the yield and stabilizing the quality.

Description

Cotton wool cleaning device of compact spinning frame

Technical Field

The utility model relates to a weaving equipment technical field especially belongs to a closely spin spinning frame cotton fibre cleaning device.

Background

The dust short velvet of textile mill flies many, and equipment cleaning is difficult, and especially closely spins equipment, and the space is narrow and small, and daily clean can not carry out effectual cleanness to the draft part, especially gathers the pipe part. At present, spinning frames of a textile mill need to be cleaned and maintained periodically, and the cleaning and maintenance period of a ring spinning frame is about 15 days generally; the cleaning and maintenance period of the compact spinning frame for the pure cotton is about 5 days; the cleaning and maintenance cycle of the compact spinning chemical fiber is generally about 10 days. The cleaning and maintenance work is time-consuming and labor-consuming, labor is occupied, production is delayed, if the cleaning is not timely, the yarn quality is affected, yarn is easy to appear, and waste products are caused.

Disclosure of Invention

An object of the utility model is to provide a spinning frame cotton fibre cleaning device spins closely promptly to reach the clean efficiency that improves the spinning frame spins closely, thereby guarantee the purpose of yarn quality.

The utility model provides a closely spin spinning frame cotton fibre cleaning device, a serial communication port, including gas circuit pipeline and solenoid valve, the gas circuit pipeline include main air pipe and branch trachea, compressed air source is connected through the solenoid valve to main air pipe's one end, main air pipe's the other end passes through the branch trachea of tee junction head end, through tee bend interconnection between the adjacent branch trachea, and the rear end connection of terminal branch trachea has the right angle two-way, and tee bend, two-way one end all are connected with the outlet duct, the outlet duct extend to the roller seat of spinning frame on, be provided with the air cock at the end of giving vent to anger of outlet duct, the air current direction and the spinning frame of air cock gather pipe part and net circle corresponding, wherein, the solenoid valve pass through time relay and connect the spinning.

Furthermore, a mounting hole is formed in a roller stand of the spinning frame, the air faucet is a T-shaped air faucet, the vertical end of the T-shaped air faucet is connected with the air outlet pipe, the transverse end of the T-shaped air faucet penetrates through the mounting hole in the roller stand, the air outlet direction of one end of the transverse end of the T-shaped air faucet on the head end and the tail end of the air outlet pipe is in a corresponding state with the collecting pipe component and the grid ring, the other end of the T-shaped air faucet keeps in a blocking state, the two ends of the transverse end of the T-shaped air faucet on the air outlet pipe except the head end and the tail end of the T-shaped air faucet are in a state of being communicated.

Furthermore, the time relay adopts a delay turn-off time relay with a model number JSZ 3; the electromagnetic valve adopts a two-position three-way electromagnetic valve.

Furthermore, a pressure reducing valve is arranged between the compressed air source and the electromagnetic valve.

The utility model provides a compact spinning frame cotton fibre cleaning device installs this device when using and uses on the compact spinning frame, and the compressed air through the general adoption of textile mill is as gaseous power source. When specifically using, the utility model discloses a solenoid valve inserts the spinning frame distribution board through time relay, obtain the required working power supply of solenoid valve work, and the compressed air source's of entrance connection on the spinning frame end of giving vent to anger of solenoid valve, the end of giving vent to anger of solenoid valve is through main trachea, the bronchus, the outlet duct is connected to on every roller seat, and like this, when the spinning frame parks the doff, the solenoid valve gas circuit is opened, compressed air passes through main trachea, bronchus, every air cock is reachd to the outlet duct, the air current that the air cock produced the injection, to gathering the pipe part, the. In a specific embodiment, the cleaning time can be controlled by setting a time relay so as to control the on-off of the electromagnetic valve, thereby realizing the automatic control of the cotton cleaning time of the spinning frame. In conclusion, the device effectively prolongs the cleaning period of the compact spinning frame cotton wool to 15 days, reaches more than 2 times of the original cleaning period, reduces labor, effectively reduces the downtime, and has the positive effects of improving the cleaning efficiency of the compact spinning frame cotton wool, improving the yield and stabilizing the quality.

Drawings

The accompanying drawings partially disclose embodiments of the present invention, in which,

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

fig. 2 is a partial enlarged view of the position a of the present invention.

Detailed Description

As shown in fig. 1-2, the cleaning device for cotton wool of compact spinning frame provided by the present invention comprises a gas pipeline and a solenoid valve 1, wherein the gas pipeline further comprises a main gas pipe 2 and a plurality of branch gas pipes 3, one end of the main gas pipe is connected with a compressed air source 4 through the solenoid valve, the other end of the main gas pipe is connected with the branch gas pipes at the head end through a tee joint 5, the adjacent branch gas pipes are interconnected through a tee joint, the rear end of the branch gas pipe at the tail end is connected with a right angle tee joint, one end of the tee joint and one end of the tee joint are both connected with a gas outlet pipe 6, each gas outlet pipe extends to each roller seat 7 of the spinning frame, the gas outlet end of the gas outlet pipe is provided with a gas nozzle 8, preferably, the gas nozzle is a T-shaped gas nozzle, specifically, a mounting hole is opened on the roller seat of the spinning frame, the, the air outlet directions of one ends of the transverse ends of the T-shaped air nozzles on the head end air outlet pipe and the tail end air outlet pipe are kept in a corresponding state with a collecting pipe component 9 and a grid ring 10 of the spinning frame, the other ends of the transverse ends of the T-shaped air nozzles on the other air outlet pipes except the head end air outlet pipe and the tail end air outlet pipe are kept in a sealing state through rubber plugs, the two ends of the transverse ends of the T-shaped air nozzles on the other air outlet pipes except the head end air outlet pipe and the tail end air outlet pipe are. In addition, the electromagnetic valve is connected with a distribution board 12 of the spinning machine through a time relay 11 so as to obtain working power supply.

In the embodiment, a great wall brand delay off time relay of JSZ3 is selected, the time can be set to be 0-30 minutes, and the input voltage AC 220V; an Eltek two-position three-way electromagnetic valve is selected, a time relay is connected with a normally closed auxiliary contact of an alternating current contactor of the spinning frame, the time relay is connected into a 220V power supply loop of a distribution board of the spinning frame, and a normally open contact output by the time relay is connected with the electromagnetic valve in series and is connected into a 24V power supply loop of the distribution board of the spinning frame. For example, setting the time relay for 5 minutes, when the spinning frame stops, the normally closed contact of the spinning frame alternating current contactor is kept in a closed state, the time relay is electrified to start timing, meanwhile, the electromagnetic valve is electrified, the valve of the electromagnetic valve is opened, air pressure generated by a compressed air source passes through the electromagnetic valve and reaches each air nozzle through the main air pipe, the branch air pipes and the air outlet pipe, the air nozzles generate jet air flow, and the compact spinning collecting pipe component and the grid ring are flushed and cleaned, wherein a pressure reducing valve is further arranged between the compressed air source and the electromagnetic valve. Like this, the atmospheric pressure of compressed air source output can carry out manual regulation through the relief pressure valve, and time relay action after 5 minutes, the solenoid valve loses the electricity, and the valve of solenoid valve is closed, accomplishes promptly and gathers pipe part, the net and circles the clean process of cotton fibre, and specific time length, the pressure size of blowing wash can all set up time relay according to the technological requirement, and the range of setting is 0-30 minutes, and the governing valve sets up pressure value range of setting 0-1.5 MPA. In the specific application example of the device, the device is also suitable for cleaning parts such as the lower leather collar of a spinning machine.

Claims

1. A cleaning device for cotton wool of a compact spinning frame is characterized by comprising an air passage pipeline and an electromagnetic valve (1), the gas path pipeline comprises a main gas pipe (2) and branch gas pipes (3), one end of the main gas pipe is connected with a compressed air source (4) through an electromagnetic valve, the other end of the main gas pipe is connected with the branch gas pipe at the head end through a tee joint (5), adjacent branch gas pipes are interconnected through a tee joint, and the rear end of the branch air pipe at the tail end is connected with a right-angle two-way, one end of the three-way and one end of the two-way are both connected with air outlet pipes (6), the air outlet pipes extend to a roller stand (7) of a spinning machine, an air tap (8) is arranged at the air outlet end of the air outlet pipe, the air flow direction of the air tap corresponds to the collecting pipe component (9) and the grid ring (10) of the spinning machine, the electromagnetic valve is connected with a distribution board (12) of the spinning frame through a time relay (11).

2. The device of claim 1, wherein the roller stand of the spinning frame is provided with a mounting hole, the nozzle is a T-shaped nozzle, the vertical end of the T-shaped nozzle is connected to the air outlet pipe, the horizontal end of the T-shaped nozzle penetrates through the mounting hole of the roller stand, the air outlet direction of the horizontal end of the T-shaped nozzle on the head end and the tail end of the air outlet pipe is corresponding to the air collecting pipe assembly and the grid ring, the other end of the T-shaped nozzle is blocked, the two ends of the horizontal end of the T-shaped nozzle except the head end and the tail end of the air outlet pipe are both kept in communication with the outside, and the air outlet directions of the two ends of the horizontal end are respectively corresponding to the air collecting pipe assembly and the grid ring.

3. The compact spinning frame lint cleaning device as claimed in claim 1, wherein said time relay is a delayed turn-off time relay of model JSZ 3; the electromagnetic valve adopts a two-position three-way electromagnetic valve.

4. The compact spinning frame cotton cleaning device according to claim 1, further characterized in that a pressure reducing valve is arranged between the compressed air source and the electromagnetic valve.