CN207121672U - A kind of device for controlling spinning frame synchronously to stop - Google Patents
A kind of device for controlling spinning frame synchronously to stop Download PDFInfo
- Publication number
- CN207121672U CN207121672U CN201720894383.0U CN201720894383U CN207121672U CN 207121672 U CN207121672 U CN 207121672U CN 201720894383 U CN201720894383 U CN 201720894383U CN 207121672 U CN207121672 U CN 207121672U
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- CN
- China
- Prior art keywords
- transformer
- closure
- relay coil
- power
- relay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Spinning Or Twisting Of Yarns (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A kind of device for controlling spinning frame synchronously to stop is the utility model is related to, including：Frequency converter, the motion process of spindle is controlled, frequency converter is connected by dc bus with relay coil, and relay coil has relay contact, and relay contact is used for when relay coil is kept as electricity condition, in closure state；Transformer, closure knob and Switching Power Supply are disposed with the output circuit of transformer；And ups power, it is arranged between the output circuit of transformer and closure knob, for when three-phase alternating current power network normal work, relay coil to obtain electric, relay contact closure, and the output circuit of transformer is short-circuit by ups power, and ups power does not work；When three-phase alternating current power network instant power-down, state that frequency converter maintains electric by dc bus relay coil, relay contact closure, ups power gives Switching Power Supply power supply, controls ring rail ramp to stop.The utility model can realize that spinning frame synchronously stops, and avoid large area from breaking end.
Description
Technical field
It the utility model is related to spinning frame field, and in particular to a kind of device for controlling spinning frame synchronously to stop, especially relate to
A kind of and synchronous parking that spindle and ring rail in spinning frame are controlled using the combination of both frequency converter and UPS.
Background technology
Conventional spinning frame is when thunder and lightning or grid collapses etc. in particular cases cause spinning frame instant power-down, because of control
Unit powers off, and the action for causing spinning frame all is uncontrolled, and spindle, ring rail etc. are all usually that art skating stops.But
Due to the difference of inertia, spindle, ring rail action are usually asynchronous, when therefore easily causing complete machine broken yarn, and driving again by
Rings Board position is out of control when parking, easily causes heap yarn phenomenon, causes refuse yarn.
The content of the invention
In consideration of it, the purpose of this utility model is, there is provided a kind of device for controlling spinning frame synchronously to stop, it is intended to solve
Spinning frame causes spindle and ring rail to run nonsynchronous defect because of instant power-down.
In order to reach above-mentioned purpose of utility model, the technical scheme that the utility model is taken is as follows：
A kind of device for controlling spinning frame synchronously to stop, including：
One frequency converter, is connected to that three-phase alternating current is online, controls the motion process of spindle, meanwhile, the frequency converter passes through
Dc bus is connected with relay coil, and the relay coil has a relay contact, and the relay contact is used for
When relay coil is kept as electricity condition, in closure state；
One transformer, is connected to that three-phase alternating current is online, and closure is disposed with the output circuit of the transformer
Knob and Switching Power Supply；And
One ups power, be arranged on transformer output circuit and closure knob between, for when three-phase alternating current power network it is normal
During work, relay coil obtains electric, and now, relay contact closure, the output circuit of transformer is by ups power short circuit, UPS electricity
Source does not work；When three-phase alternating current power network instant power-down, the frequency converter is maintained by dc bus relay coil
The state of electricity, now, relay contact closure, ups power are powered to Switching Power Supply, control ring rail ramp to stop.
The beneficial effects of the utility model：A kind of device for controlling spinning frame synchronously to stop of the present utility model uses frequency conversion
Device controls the motion process of spindle, due to the ramp to stop function that frequency converter has in itself, in the unexpected power down of three-phase alternating current power network
In the case of, spindle ramp to stop can be kept；The utility model uses the cooperation side of ups power and relay coil simultaneously
Formula, it is dexterously that ups power is short by the closure of relay contact in the case of may be such that three-phase alternating current power network normal power supply
Road, and in the case where three-phase alternating current power network powers off, the relay line of control is maintained using the voltage of frequency changer direct current bus
Circle is in obtain electricity condition so that relay contact is in closure state, and now, ups power will be powered to Switching Power Supply, control
The ramp to stop of ring rail processed, the synchronous parking action of spinning frame complete machine is finally realized, avoid the broken end of large area；This practicality
The new driving heap yarn phenomenon that can also be avoided because being formed when spinning frame free parking causes to drive again, farthest reduce useless
The generation of yarn.
Brief description of the drawings
The accompanying drawing for forming the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.In accompanying drawing
In：
Fig. 1 is a kind of connection schematic diagram for the device for controlling spinning frame synchronously to stop of the utility model.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In order that those skilled in the art more fully understand application scheme, below in conjunction with the embodiment of the present application
Accompanying drawing, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, rather than whole embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model of the application protection
Enclose.
As shown in figure 1, a kind of device for controlling spinning frame synchronously to stop, including：One frequency converter 1, is connected to three-phase alternating current
On power network, the motion process of spindle is controlled, meanwhile, the frequency converter 1 is connected by dc bus with relay coil 2, institute
Stating relay coil 2 has a relay contact 3, and the relay contact 3 is used for when relay coil 2 is kept as electricity condition
When, in closure state；One transformer 4, is connected to that three-phase alternating current is online, on the output circuit of the transformer 4 successively
It is provided with closure knob 5 and Switching Power Supply 6；And a ups power 7, it is arranged on the output circuit and closure knob 5 of transformer 4
Between, for when three-phase alternating current power network normal work, relay coil 2 must be electric, and now, relay contact 3 closes, transformer
4 output circuit does not work the short circuit of ups power 7, ups power 7；When three-phase alternating current power network instant power-down, the frequency converter 1
The state for maintaining electric by dc bus relay coil 2, now, relay contact 3 close, and ups power 7 is to switch
Power supply is powered, and is controlled ring rail ramp to stop, be may be such that spinning frame when the accident power-offs such as thunder and lightning or electric network fault are faced,
The synchronous parking of spindle and ring rail can be realized, avoids the broken end of yarn large area；Going back the utility model simultaneously can also keep away
Exempt from the driving heap yarn phenomenon because being formed when spinning frame free parking causes to drive again, farthest reduce the generation of refuse yarn.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (1)
- A kind of 1. device for controlling spinning frame synchronously to stop, it is characterised in that including：One frequency converter, is connected to that three-phase alternating current is online, controls the motion process of spindle, meanwhile, the frequency converter passes through direct current Bus is connected with relay coil, and the relay coil has a relay contact, the relay contact be used for when after When electric apparatus coil is kept as electricity condition, in closure state；One transformer, is connected to that three-phase alternating current is online, and closure knob is disposed with the output circuit of the transformer And Switching Power Supply；AndOne ups power, it is arranged between the output circuit of transformer and closure knob, for when three-phase alternating current power network normal work When, relay coil obtains electric, and now, relay contact closure, the output circuit of transformer is by ups power short circuit, and ups power is not Work；When three-phase alternating current power network instant power-down, the frequency converter maintains electric by dc bus relay coil State, now, relay contact closure, ups power are powered to Switching Power Supply, control ring rail ramp to stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720894383.0U CN207121672U (en) | 2017-07-23 | 2017-07-23 | A kind of device for controlling spinning frame synchronously to stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720894383.0U CN207121672U (en) | 2017-07-23 | 2017-07-23 | A kind of device for controlling spinning frame synchronously to stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121672U true CN207121672U (en) | 2018-03-20 |
Family
ID=61611969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720894383.0U Withdrawn - After Issue CN207121672U (en) | 2017-07-23 | 2017-07-23 | A kind of device for controlling spinning frame synchronously to stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207121672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287714A (en) * | 2017-07-23 | 2017-10-24 | 经纬纺织机械股份有限公司 | A kind of device for controlling spinning frame synchronously to stop |
-
2017
- 2017-07-23 CN CN201720894383.0U patent/CN207121672U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287714A (en) * | 2017-07-23 | 2017-10-24 | 经纬纺织机械股份有限公司 | A kind of device for controlling spinning frame synchronously to stop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: 030601 Technology Center of Jingwei Intelligent Textile Machinery Co., Ltd. No. 1 Jingwei South Road, Yuci District, Jinzhong City, Shanxi Province Patentee after: JINGWEI INTELLIGENT TEXTILE MACHINERY Co.,Ltd. Address before: 030601 Technology Center Yang Duanxiu, Yuci Branch, No. 1 Jingwei South Road, Jinzhong City, Shanxi Province Patentee before: JINGWEI TEXTILE MACHINERY Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180320 Effective date of abandoning: 20230630 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180320 Effective date of abandoning: 20230630 |