CN205241905U - Rotor type open -end spinning machine high -pressure fan control mechanism of doffing - Google Patents
Rotor type open -end spinning machine high -pressure fan control mechanism of doffing Download PDFInfo
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- CN205241905U CN205241905U CN201521040402.0U CN201521040402U CN205241905U CN 205241905 U CN205241905 U CN 205241905U CN 201521040402 U CN201521040402 U CN 201521040402U CN 205241905 U CN205241905 U CN 205241905U
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- doffs
- high pressure
- positive blower
- pressure positive
- doffing
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Abstract
The utility model discloses a rotor type open -end spinning machine high -pressure fan control mechanism of doffing, including doffing high pressure positive blower, bin, control system, the high pressure positive blower that doffs passes through high pressure hose and links to each other with the bin, and the pipeline that doffs, its characterized in that are connected to the other end of bin control system includes display screen, controller, opens / stop button, contactor, the controller respectively with the display screen, open / stop button, contactor connection of electric lines, doff the high pressure positive blower respectively with display screen and contactor connection of electric lines. The utility model has the advantages of reasonable design, through the control system who sets up, the automatic operation of high pressure positive blower realizes doffing to reduce the influence to the high -pressure fan control that doffs of human factor, make the high pressure positive blower that doffs be in reasonable normal working range, reduce machine maintenance cost and extra current loss, reduce workman intensity of labour, make the machine have more the market competition advantage.
Description
Technical field
The utility model belongs to Weaving device technical field, is specifically related to a kind of rotor spinning machine high pressure positive blower controlling organization that doffs.
Background technology
The high pressure positive blower controlling organization that doffs on existing rotor spinning machine, control the startup of the high pressure positive blower that doffs and stop by opening/stop button manual operation, because the high pressure positive blower that doffs is a kind of noncontinuity working fan, Artificial Control is usually due to some other thing cause of failures, after having doffed, forget and close the high pressure positive blower that doffs, thereby the high pressure positive blower that makes to doff is in continuous duty, the high pressure positive blower that causes doffing burns out, to such an extent as to the pipe negative pressure of doffing when full cylinder doffs does not again reach technical requirement, cannot realize fast and doffing, improve Yarn connecting rate, increase labor strength, improve the extra electric energy loss of machine, machine electric current is strengthened and improve maintenance cost, workman is strictly operated to proposition requirements at the higher level.
Utility model content
For problems of the prior art, the purpose of this utility model is that design provides a kind of rotor spinning machine high pressure positive blower controlling organization that doffs, solve the existing high pressure positive blower manual control existence of doffing and forget the problem of closing, easily cause the high pressure positive blower that doffs to damage and machine loss raising, increase labor strength, thereby make machine in long-term stable operation state by the control of this doffing system.
The described rotor spinning machine high pressure positive blower controlling organization that doffs, comprise the high pressure positive blower that doffs, storage bin, control system, the described high pressure positive blower that doffs is connected with storage bin by high-pressure hose, the other end of described storage bin connects the pipeline that doffs, it is characterized in that described control system comprises display screen, controller, opens/stop button, contactor, described controller respectively with display screen, open/stop button, contactor electric wire is connected, described in the high pressure positive blower that doffs be connected with display screen and contactor electric wire respectively.
The described rotor spinning machine high pressure positive blower controlling organization that doffs, the uniform suction nozzle that doffs that is provided with on the pipeline that doffs described in it is characterized in that.
The described rotor spinning machine high pressure positive blower controlling organization that doffs, is provided with plug on the suction nozzle that doffs described in it is characterized in that.
The utility model reasonable in design, by the control system arranging, the realization high pressure positive blower automatic operating that doffs, thereby reduce the impact on the high pressure positive blower control of doffing of human factor, make to doff high pressure positive blower in reasonable normal range of operation, reduce machine maintenance cost and extracurrent loss, reduce labor strength, make machine have more market competition advantage.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is control system block diagram;
In figure: the 1-high pressure positive blower that doffs, 2-holder, 3-high-pressure hose, the 4-pipeline that doffs, 5-display screen, 6-controller, 7-opens/stops button, 8-contactor, the 9-suction nozzle that doffs.
Detailed description of the invention
Further illustrate the utility model below in conjunction with Figure of description.
As shown in Figure 1-2, the utility model rotor spinning machine high pressure positive blower controlling organization that doffs, comprise the high pressure positive blower 1 that doffs, storage bin 2, control system, the high pressure positive blower 1 that doffs is connected with storage bin 2 by high-pressure hose 3, the other end of storage bin 3 connects the pipeline 4 that doffs, the uniform suction nozzle 9 that doffs being provided with plug on pipeline 4 doffs, control system comprises display screen 5, controller 6, open/stop button 7, contactor 8, controller 6 respectively with display screen 5, open/stop button 7, contactor 8 electric wires connect, the high pressure positive blower 1 that doffs is connected with display screen 5 and contactor 8 electric wires respectively.
The utility model is in the time that machine monitoring system shows the full cylinder of yarn, by control system touch display screen 5, send the tower lamp flash signal of doffing, workman's preparation of doffing, the high pressure positive blower that doffs subsequently starts, make to doff by high-pressure hose 3 and concentrate storage bin 2 and doff in pipeline 4, occur that 10000pa left and right negative pressure has enough suction-operateds to yarn, when doff, first workman imports and doffs in suction nozzle 9 by yarn with operation tool, yarn is inhaled into storage bin 2 by the pipeline 4 that doffs, for preventing that yarn is inhaled into the high pressure positive blower 1 that doffs, in storage bin 2, be provided with filter screen, now, workman interrupts full cylinder yarn, promote cylinder yarn and drop to conveying strap, in this process, spinning unit also also successively spins yarn in work, spun residual yarn constantly by centralized collection in storage bin 2, workman changes paper tube on sky paper tube tool guides reel for yarn, thereby cut off the yarn that doffs suction nozzle mouth and doff in pipeline 4, the work of now doffing completes, the use plug that suction nozzle 9 carries that doffs is blocked the suction nozzle 9 that doffs, prevent unnecessary negative pressure leakage, full car deadline of doffing is less than 20 minutes, when doffing, high pressure positive blower is opened, the high pressure positive blower that doffs while working to 20 minutes cuts out automatically, reduce human factor and forget the burnout phenomenon of closing the high pressure positive blower that doffs, because doff, high pressure positive blower 1 belongs to intermittent work blower fan, now doffer completes, when daily spinning state, storage bin 2 is connected by high-pressure hose 3 with technique negative pressure, provide 3000pa left and right negative pressure with the suction nozzle 9 that doffs to all the time the pipeline 4 that doffs, in the time there is Yarn break in spinning unit, the refuse yarn producing when workman's joint will be by doffing suction nozzle 9 and doff pipeline 4 centralized collection in storage bin 2, thereby play the effect of collecting joint refuse yarn.
The high pressure positive blower control that makes to doff of this high pressure positive blower controlling organization that doffs is more flexible, avoiding operating personnel not need to use at equipment doffs high pressure positive blower and forgets the power attenuation producing while closing down motor, also can need opening/stopping of automatic control motor according to technique simultaneously, use under the various working conditions of adaptation equipment, improve service efficiency and the life-span of motor, play energy-saving and cost-reducing object simultaneously.
Claims (3)
1. the rotor spinning machine high pressure positive blower controlling organization that doffs, comprise the high pressure positive blower that doffs (1), storage bin (2), control system, the described high pressure positive blower that doffs (1) is connected with storage bin (2) by high-pressure hose (3), the other end of described storage bin (2) connects the pipeline (4) that doffs, it is characterized in that described control system comprises display screen (5), controller (6), open/stop button (7), contactor (8), described controller (6) respectively with display screen (5), open/stop button (7), contactor (8) electric wire connects, the described high pressure positive blower that doffs (1) is connected with display screen (5) and contactor (8) electric wire respectively.
2. the rotor spinning machine as claimed in claim 1 high pressure positive blower controlling organization that doffs, the upper uniform suction nozzle that doffs (9) that is provided with of the pipeline (4) that doffs described in it is characterized in that.
3. the rotor spinning machine as claimed in claim 2 high pressure positive blower controlling organization that doffs, is provided with plug on the suction nozzle (9) that doffs described in it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521040402.0U CN205241905U (en) | 2015-12-15 | 2015-12-15 | Rotor type open -end spinning machine high -pressure fan control mechanism of doffing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521040402.0U CN205241905U (en) | 2015-12-15 | 2015-12-15 | Rotor type open -end spinning machine high -pressure fan control mechanism of doffing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205241905U true CN205241905U (en) | 2016-05-18 |
Family
ID=55940982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521040402.0U Active CN205241905U (en) | 2015-12-15 | 2015-12-15 | Rotor type open -end spinning machine high -pressure fan control mechanism of doffing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205241905U (en) |
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2015
- 2015-12-15 CN CN201521040402.0U patent/CN205241905U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |