CN202705618U - Automatic control type speed-regulating and pressure-regulating roving machine - Google Patents
Automatic control type speed-regulating and pressure-regulating roving machine Download PDFInfo
- Publication number
- CN202705618U CN202705618U CN 201220345361 CN201220345361U CN202705618U CN 202705618 U CN202705618 U CN 202705618U CN 201220345361 CN201220345361 CN 201220345361 CN 201220345361 U CN201220345361 U CN 201220345361U CN 202705618 U CN202705618 U CN 202705618U
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- negative pressure
- speed
- motor
- automatic control
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- Expired - Fee Related
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Abstract
The utility model provides an automatic control type speed-regulating and pressure-regulating roving machine. The automatic control type speed-regulating and pressure-regulating roving machine comprises a cotton storage mechanism, a feeding mechanism, a drawing mechanism and a twisting and winding mechanism all of which are connected sequentially, wherein the cotton storage mechanism comprises a negative pressure box, a cotton conveying pipe and a cotton storage box all of which are connected sequentially; and the negative pressure box is connected with a motor, a display device and a control device. The automatic control type speed-regulating and pressure-regulating roving machine, disclosed by the utility model, has the following beneficial effects that: (1) the pressure value in the negative pressure box is displayed through the display device; and when the short velvets in the negative pressure box increase and the negative pressure value derivates from the standard, the sensor controls the motor at once to increase the rotating speed, thereby increasing the negative pressure and realizing the automatic control type speed regulation and pressure regulation; and (2) the sensor increases the rotating speed of the motor to keep the negative pressure value in the negative pressure box, save electricity use amount, improve yield, protect equipment such as the motor and increase the service life.
Description
Technical field
The utility model relates to a kind of Speed frames, specifically, relates to a kind of Speed frames of autocontrol speed and pressure-regulating, belongs to the Weaving device technical field.
Background technology
Rove is one important procedure in the spinning process, and effect is the rove that is processed into different numbers and the different twists to ripe, uses for spinning process.Roving Frames mainly comprises: 1) cotton transport: cotton is stored in the cotton machine structure, exports cotton to drafter by storage cotton machine structure by feed mechanism again; 2) drawing-off: ripe elongation taken out thin 5-12 doubly, and so that fiber further stretches parallel; 3) twisting: the yarn after the drawing-off is added that certain twist improves brute-force of rove, to avoid reeling and accident elongation during unwinding; 4) winding shaping: the reeling roving after will twisting is made the package of definite shape and size on bobbin, in order to store, carry and adapt to the feeding of fine spining machine.
First operation-the cotton transport of rove is very important, and it is determining fluency and the production efficiency of whole process of roving.Wherein, negative pressure box utilizes negative pressure input cotton, but along with the increase of service time, occurs the short flannel of cotton in the negative pressure box, and more and more, thus make the resistance of cotton transport increasing, affected production efficiency, increase power consumption, increased production cost, the service life of also having reduced equipment simultaneously.
Summary of the invention
In order to overcome the deficiencies in the prior art part, the utility model provides a kind of Speed frames of autocontrol speed and pressure-regulating.
The Speed frames of autocontrol speed and pressure-regulating of the present utility model, comprise the storage cotton machine structure, feed mechanism, drafter, twisting mechanism and the winding shaping mechanism that link to each other successively, described storage cotton machine structure comprises negative pressure box, cotton feeding pipe and the cotton storage tank that links to each other successively, wherein, described negative pressure box is connected with motor, display unit and control device.
Described display unit is digital display, is arranged on outside the described negative pressure box casing.
Described control device is sensor, and described sensor is connected with described motor.
The utlity model has following beneficial effect:
1) by the force value in the display unit demonstration negative pressure box, the short flannel in negative pressure box increases, and negative pressure value departs from standard, and sensor is namely regulated and control motor and increased speed, thereby increases negative pressure, realizes the autocontrol speed and pressure-regulating.
2) sensor increases motor speed, keeps the negative pressure value in the negative pressure box, and save electricity improves productive rate, and the equipment such as protection motor increase service life.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is storage cotton machine structure, and 2 is feed mechanism, and 3 is drafter, and 4 is twisting mechanism, and 5 is winding shaping mechanism, and 6 is negative pressure box, and 7 is cotton feeding pipe, and 8 is cotton storage tank, and 9 is motor, and 10 is display unit, and 11 is control device.
The specific embodiment
As shown in Figure 1, the Speed frames of autocontrol speed and pressure-regulating of the present utility model, comprise the storage cotton machine structure 1, feed mechanism 2, drafter 3, twisting mechanism 4 and the winding shaping mechanism 5 that link to each other successively, storage cotton machine structure 1 comprises negative pressure box 6, cotton feeding pipe 7 and the cotton storage tank 8 that links to each other successively, wherein, negative pressure box 6 is connected with motor 9, display unit 10 and control device 11.Display unit 10 is digital display, is arranged on outside negative pressure box 6 casings.Control device 11 is sensor, and sensor is connected with motor 9.
The utility model is when work, by the negative pressure value in the instant demonstration negative pressure box 6 of display unit 10, when the increase of negative pressure box 6 along with service time, short flannel increases, and it is large that resistance becomes, the negative pressure value step-down, at this moment, by control device 11 sensor adjustment motors, improve rotating speed, with this negative pressure value that guarantees negative pressure box 6, make Speed frames save approximately in the past 1/3 electric weight.
Claims (3)
1. the Speed frames of an autocontrol speed and pressure-regulating, it is characterized in that, comprise the storage cotton machine structure, feed mechanism, drafter, twisting mechanism and the winding shaping mechanism that link to each other successively, described storage cotton machine structure comprises negative pressure box, cotton feeding pipe and the cotton storage tank that links to each other successively, wherein, described negative pressure box is connected with motor, display unit and control device.
2. the Speed frames of autocontrol speed and pressure-regulating according to claim 1 is characterized in that, described display unit is digital display, are arranged on outside the described negative pressure box casing.
3. the Speed frames of autocontrol speed and pressure-regulating according to claim 1 is characterized in that, described control device is sensor, and described sensor is connected with described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345361 CN202705618U (en) | 2012-07-17 | 2012-07-17 | Automatic control type speed-regulating and pressure-regulating roving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345361 CN202705618U (en) | 2012-07-17 | 2012-07-17 | Automatic control type speed-regulating and pressure-regulating roving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202705618U true CN202705618U (en) | 2013-01-30 |
Family
ID=47585939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220345361 Expired - Fee Related CN202705618U (en) | 2012-07-17 | 2012-07-17 | Automatic control type speed-regulating and pressure-regulating roving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202705618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747473A (en) * | 2012-07-17 | 2012-10-24 | 南通市苏中纺织有限公司 | Roving frame capable of realizing auto-control type speed and pressure regulation |
-
2012
- 2012-07-17 CN CN 201220345361 patent/CN202705618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747473A (en) * | 2012-07-17 | 2012-10-24 | 南通市苏中纺织有限公司 | Roving frame capable of realizing auto-control type speed and pressure regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Aimin Inventor after: Shen Jinpin Inventor after: Yang Sheng Inventor before: Zhu Aimin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU AIMIN TO: ZHU AIMIN SHEN JINPIN YANG SHENG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20160717 |