CN205635983U - Latitude ware is caught to clockwork spring formula - Google Patents
Latitude ware is caught to clockwork spring formula Download PDFInfo
- Publication number
- CN205635983U CN205635983U CN201620317666.4U CN201620317666U CN205635983U CN 205635983 U CN205635983 U CN 205635983U CN 201620317666 U CN201620317666 U CN 201620317666U CN 205635983 U CN205635983 U CN 205635983U
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- CN
- China
- Prior art keywords
- clockwork spring
- motor
- latitude
- annular seating
- optical sensors
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a latitude ware is caught to clockwork spring formula is including fixing the clockwork spring on the annular seating, on the central point of clockwork spring puts and is connected to a motor through the connecting rod, the place ahead that clockwork spring central point put is coaxial to be provided with one yuan of tapered hood body, be provided with optical sensors on the annular seating, optical sensors and motor electrical connection, the utility model discloses in, after the woof passed clockwork spring and optical sensors in proper order, optical sensors gave the motor with the signal transmission, and the motor passes through the connecting rod and drives the clockwork spring motion with the hand of spiral of contrary clockwork spring, and at this moment, the space between the clockwork spring diminishes, and is tight until pressing from both sides the woof, and catch the latitude and accomplish, this device simple structure, it is big to catch the latitude scope, catches rapidly the practicality height.
Description
Technical field
This utility model relates to shuttleless loom field, especially, is the clockwork spring of a kind of shuttleless loom
Formula catches latitude device.
Background technology
Along with the level of China's textile industry improves and the growth of products export, the need of shuttleless loom
The amount of asking grows with each passing day, and technology upgrading and transformation for textile enterprise of China are laid a good foundation.From state
The development of outer shuttleless loom technology is seen, in electromechanical integration, speed, selects in the technology such as color, all puts
Having given birth to great variety, the most in recent years, China's domestic shuttleless loom development is very fast, preliminary shape
Having become industrial chain, product cost to decline to a great extent, technical performance increases.
During shuttleless loom after fly-shuttle loom, a kind of new loom of birth.Shuttleless loom with
Its component is light, it is little to vibrate, noise is low, speed is fast, efficiency advantages of higher, has captured rapidly and has knitted
Machine market.Shuttleless loom divides again rapier loom, gripper shuttle loom, water-jet loom, air-jet loom etc.,
Wherein the operation principle of air-jet loom is to use air as because of medium, with the compression ejected
Air-flow produces matcha pull strength to weft yarn and draws, and weft tapes is crossed shed open, is produced by jet
Raw jet reaches the purpose of succinct wefting insertion.But weft yarn is light due to own wt, so wearing
Being highly susceptible to external interference when crossing shed open, traditional weft catching device structure is complicated, therefore, anxious
Need simple and practical weft catching device.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is to provide a kind of Mainspring type to catch latitude
Device, this Mainspring type catches latitude device simple in construction, practicality height.
This utility model solves its technical problem and be the technical scheme is that
This Mainspring type is caught latitude device and is included annular seating and the clockwork spring being fixed on annular seating, described clockwork spring
Center be connected on a motor by connecting rod, the front of described clockwork spring center is coaxial
It is provided with a cone cover body, described annular seating is provided with optical sensor, described optics sense
Answer device and motor electrical connection.
As preferably, the cross section of described cone cover body is more than the cross section driving motor.
As preferably, described clockwork spring is in the smooth surface towards weft direction, and its cross section is arc.
As preferably, the bar body of described clockwork spring clipped weft yarn does frosted and processes.
As preferably, after described annular seating, it is coaxially connected with an air draught cover body, in this suspended hood body
Blower fan is installed.
Operation principle of the present utility model and advantage:
After weft yarn sequentially passes through clockwork spring and optical sensor, signal is passed to by optical sensor
Motor, motor drives clockwork spring to move by connecting rod with the hand of spiral of inverse clockwork spring, now, clockwork spring
Between space diminish, until weft yarn is clamped, catch latitude and complete, this apparatus structure is simple, catches latitude
Scope is big, catches rapidly, and practicality is high.
Accompanying drawing explanation
Fig. 1 is the structural representation (front view) that this Mainspring type catches latitude device embodiment one.
Fig. 2 is the A-A profile that this Mainspring type catches latitude device Fig. 1.
Fig. 3 is the structural representation that this Mainspring type catches latitude device embodiment two.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings:
In the present embodiment one, refering to Fig. 1, Fig. 2, this Mainspring type is caught latitude device and is included annular seating
110 lead to the clockwork spring 100 being fixed on annular seating 110, the center of described clockwork spring 100
Crossing connecting rod 210 to be connected on a motor 200, the front of described clockwork spring 100 center is coaxial
It is provided with a cone cover body 150, after described annular seating 110, is provided with optical sensor 120,
Described optical sensor 120 and motor 200 are electrically connected.
Above-mentioned Mainspring type catches latitude device, and the cross section of described cone cover body 150 is more than driving motor
Cross section.
Above-mentioned Mainspring type catches latitude device, and described clockwork spring 100 is towards weft yarn 10 incident direction
Smooth surface, its cross section is arc, and weft yarn 10 can be inducted into clockwork spring by the cross section of arc
In gap.
Above-mentioned Mainspring type catches latitude device, and the bar body of described clockwork spring 100 clipped weft yarn 10 grinds
Sand processes, beneficially clockwork spring 100 clipped weft yarn 10.
Above-mentioned Mainspring type catches the operation principle of latitude device:
After weft yarn 10 sequentially passes through clockwork spring 100 and optical sensor 120, optical sensor
Signal is passed to motor 200 by 120, and motor 200 passes through the connecting rod 210 spiral with inverse clockwork spring
Direction drives clockwork spring 100 to move, and now, the space between clockwork spring 100 diminishes, until by weft yarn
10 clampings, catch latitude and complete, and this apparatus structure is simple, and rapidly, practicality is high in braking.
Embodiment two:
In embodiment one, this Mainspring type catch the operation principle of latitude device and advantage thereof it is stated that
Also staying in clockwork spring 100 after being cut off in view of weft yarn 10, being cut off if removed not in time
Weft yarn 10, it will impact catching latitude next time, therefore, in embodiment two, I
The weft catching device shown in embodiment one is made further improvements.
In this embodiment, refering to Fig. 3, it is being coaxially connected with a suction after annular seating 110
Fan housing body 130, is provided with blower fan in this air draught cover body 130, and this blower fan is electric with motor 200
Connecting, after weft yarn 10 is cut off, motor 200 drives clockwork spring 100 with remy hair bar spiral side
To motion, weft yarn 10 is released, meanwhile, fan starting, the weft yarn 10 that sucking-off is cut off,
Ready for catching latitude next time, this improvement is conducive to this Mainspring type to catch the continuous work of latitude device
Make, the staplings being sucked out can be focused on simultaneously, decrease the amount of labour of operator.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all within spirit of the present utility model and principle, any amendment of being made, equivalent,
Improve, should be included in protection domain of the present utility model.
Claims (5)
1. a Mainspring type catches latitude device, it is characterized in that: include annular seating (110) and the clockwork spring (100) being fixed on annular seating (110), the center of described clockwork spring (100) is connected on a motor (200) by connecting rod (210), the front of described clockwork spring (100) center is coaxially arranged with cone cover body (150), optical sensor (120), described optical sensor (120) and motor (200) electrical connection it is provided with on described annular seating (110).
Mainspring type the most according to claim 1 catches latitude device, it is characterised in that: the cross section of described cone cover body (150) is more than the cross section driving motor.
Mainspring type the most according to claim 1 catches latitude device, it is characterised in that: described clockwork spring (100) is in the smooth surface towards weft yarn (10) incident direction, and its cross section is arc.
Mainspring type the most according to claim 1 catches latitude device, it is characterised in that: do frosted on the bar body of described clockwork spring (100) clipped weft yarn (10) and process.
Mainspring type the most according to claim 1 catches latitude device, it is characterised in that: it is coaxially connected with an air draught cover body (130) after described annular seating (110), in this air draught cover body (130), blower fan is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620317666.4U CN205635983U (en) | 2016-04-15 | 2016-04-15 | Latitude ware is caught to clockwork spring formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620317666.4U CN205635983U (en) | 2016-04-15 | 2016-04-15 | Latitude ware is caught to clockwork spring formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635983U true CN205635983U (en) | 2016-10-12 |
Family
ID=57065414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620317666.4U Expired - Fee Related CN205635983U (en) | 2016-04-15 | 2016-04-15 | Latitude ware is caught to clockwork spring formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205635983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671750A (en) * | 2016-04-15 | 2016-06-15 | 苏州市丹纺纺织研发有限公司 | Spiral spring type weft catching device |
-
2016
- 2016-04-15 CN CN201620317666.4U patent/CN205635983U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671750A (en) * | 2016-04-15 | 2016-06-15 | 苏州市丹纺纺织研发有限公司 | Spiral spring type weft catching device |
| CN105671750B (en) * | 2016-04-15 | 2017-12-01 | 苏州市丹纺纺织研发有限公司 | A kind of Mainspring type catches latitude device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |