CN201176491Y - Weft tension sensor vibration damping installation device - Google Patents
Weft tension sensor vibration damping installation device Download PDFInfo
- Publication number
- CN201176491Y CN201176491Y CNU2008200324551U CN200820032455U CN201176491Y CN 201176491 Y CN201176491 Y CN 201176491Y CN U2008200324551 U CNU2008200324551 U CN U2008200324551U CN 200820032455 U CN200820032455 U CN 200820032455U CN 201176491 Y CN201176491 Y CN 201176491Y
- Authority
- CN
- China
- Prior art keywords
- tension sensor
- yarn tension
- vibration damping
- erecting device
- mounting bracket
- 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
Links
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000013016 damping Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Looms (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a woof tension sensor damping installation device, it is including setting up the support on the loom wallboard, the bottom plate portion of support be connected with the loom wallboard, the top of support sensor installation panel that is unsettled state has, woof tension sensor fixes sensor installation panel on. When the device is used for installing the weft yarn tension sensor, on one hand, the vibration of the loom wallboard cannot be transmitted to the weft yarn tension sensor, and on the other hand, the variable force generated when the weft yarn passes through the weft yarn tension sensor cannot be transmitted to the loom wallboard, so that the accuracy of sensing measurement can be improved.
Description
Technical field
The utility model relates to the device that a kind of Yarn tension sensor vibration damping is installed, and this kind erecting device provides a kind of vibration damping seating means for the Yarn tension sensor of air-jet loom.
Background technology
The used in jet loom air-flow is realized wefting insertion, the state of flight of weft yarn arrives the time and the weft tension of catching the latitude side with weft yarn and describes, the flight course of weft yarn is divided into start-up period, free flight stage and constraint mission phase, tension state and time course that three phases is corresponding different respectively.It is more important the time of advent than measuring weft yarn to measure Weft yarn flight stretching force, because understood the Weft yarn flight stretching force in each stage, could correctly understand the weft yarn whole process of flying.And can know to know whether the wefting insertion process is normal from the weft tension state, when changing weft yarn kind and number, can adjust each technological parameter within a short period of time, reach the highest loom running efficiency.
Weft yarn flight stretching force is numerically very little during wefting insertion, on any vibration transfer and the sensor that is added to of air-jet loom, vibration will be reflected on the weft tension curve, will cause measured value inaccurate, so the installation of Yarn tension sensor must be noted isolating with the vibration of loom.Also can well not solve the vibration isolating problem between Yarn tension sensor and the loom in the prior art,, also not measure the sensor of Weft yarn flight stretching force so on air-jet loom, have only and measure the sensor that weft yarn arrives the time of catching the latitude side.
Summary of the invention
The technical problems to be solved in the utility model is to propose a kind of Yarn tension sensor vibration damping erecting device, Yarn tension sensor can be installed to the vibration problem that air-jet loom gets on and isolates loom.
The purpose of this utility model is achieved in that a kind of Yarn tension sensor vibration damping erecting device, it comprises the support that is arranged on the loom side, the base plate of described support is connected with loom side, the top of described support has the sensor installation panel that is vacant state, and Yarn tension sensor is fixed on the described sensor installation panel.
In detail, this device comprises mounting bracket, and described mounting bracket is " ∏ " shape, in two strip side plates of the mounting bracket of " ∏ " shape one for described sensor installation panel, another is fixedly connected with described loom side.The wall thickness of described mounting bracket is 3 millimeters to 5 millimeters scopes.
Fix by bolt, nut between described Yarn tension sensor and the described sensor installation panel, and be positioned at outer-hexagonal head place on the bolt and be arranged with and be positioned at the nut place on elastic washer, the bolt and also be arranged with elastic washer.The material of described elastic washer is a polyurethane, and its thickness is 0.5 millimeter to 1.2 millimeters scope.
Be provided with division board between described mounting bracket and the described loom side.The material of described division board is a rubber.
Because the utilization of technique scheme, the utlity model has following advantage: adopt this kind device that Yarn tension sensor is installed, the vibration of loom side can not be delivered on the Yarn tension sensor on the one hand, the variation power that produces when weft yarn is by Yarn tension sensor on the other hand can not be delivered on the loom side, can improve the accuracy of sensing measurement.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model;
Wherein, 1, Yarn tension sensor, 2, loom side, 3, support, 31, the sensor installation panel, 5, division board, 6, bolt, 61, nut, 7, elastic washer, 8, weft yarn.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail: a kind of Yarn tension sensor vibration damping erecting device, comprise be " ∏ " shape mounting bracket 3, should " ∏ " shape two strip side plates of mounting bracket 3 in one for base plate and be fixed on the upper end of loom side 2, another strip side plate is in vacant state and forms sensor installation panel 31.Yarn tension sensor 1 is fixed on the described sensor installation panel 31, because described sensor installation panel 31 has certain elasticity, thereby the vibration transfer that therefore can prevent loom influence certainty of measurement to Yarn tension sensor 1, can also prevent that the variation power of generation was delivered on the loom when weft yarn 8 was by Yarn tension sensor 1.
Described mounting bracket 3 has better elastic, and its wall thickness is 3 millimeters to 5 millimeters scopes.
Fix by bolt 6, nut 61 between described Yarn tension sensor 1 and the described sensor installation panel 31, and be positioned at outer-hexagonal head place on the bolt 6 and be arranged with and be positioned at nut 61 places on elastic washer 7, the bolt 6 and also be arranged with elastic washer 7.The material of described elastic washer 7 is a polyurethane, and its thickness is 0.5 millimeter to 1.2 millimeters scope.The variation power that produces when described elastic washer 7 can be good at absorbing weft yarn 8 by Yarn tension sensor 1 and other external force on the Yarn tension sensor 1, and prevent that the distortion on the Yarn tension sensor 1 is delivered on the support 3.
Be provided with division board 5 between described mounting bracket 3 and the described loom side 2, the material of described division board 5 is a rubber, has good vibration-isolating effect, effectively the vibration of elimination loom side 2.Described division board 5 is a rectangle, and size is measure-alike with the side plate of mounting bracket 3 substantially.
Claims (7)
1, a kind of Yarn tension sensor vibration damping erecting device, it is characterized in that: it comprises the support (3) that is arranged on the loom side (2), the base plate of described support (3) is connected with loom side (2), the top of described support (3) has the sensor installation panel (31) that is vacant state, and Yarn tension sensor (1) is fixed on the described sensor installation panel (31).
2, Yarn tension sensor vibration damping erecting device according to claim 1, it is characterized in that: this device comprises mounting bracket (3), described mounting bracket (3) is " ∏ " shape, in two strip side plates of the mounting bracket (3) of " ∏ " shape one for described sensor installation panel (31), another is fixedly connected with described loom side (2).
3, Yarn tension sensor vibration damping erecting device according to claim 2 is characterized in that: the wall thickness of described mounting bracket (3) is 3 millimeters to 5 millimeters scopes.
4, Yarn tension sensor vibration damping erecting device according to claim 1, it is characterized in that: fix by bolt (6), nut (61) between described Yarn tension sensor (1) and the described sensor installation panel (31), and be positioned at outer-hexagonal head place on the bolt (6) and be arranged with and be positioned at nut (61) on elastic washer (7), the bolt (6) and locate also to be arranged with elastic washer (7).
5, Yarn tension sensor vibration damping erecting device according to claim 4, it is characterized in that: the material of described elastic washer (7) is a polyurethane, its thickness is 0.5 millimeter to 1.2 millimeters scope.
6, Yarn tension sensor vibration damping erecting device according to claim 2 is characterized in that: be provided with division board (5) between described mounting bracket (3) and the described loom side (2).
7, Yarn tension sensor vibration damping erecting device according to claim 6, it is characterized in that: the material of described division board (5) is a rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324551U CN201176491Y (en) | 2008-03-04 | 2008-03-04 | Weft tension sensor vibration damping installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324551U CN201176491Y (en) | 2008-03-04 | 2008-03-04 | Weft tension sensor vibration damping installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176491Y true CN201176491Y (en) | 2009-01-07 |
Family
ID=40216507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200324551U Expired - Fee Related CN201176491Y (en) | 2008-03-04 | 2008-03-04 | Weft tension sensor vibration damping installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176491Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352286A (en) * | 2013-07-04 | 2013-10-16 | 杭州旭仁纺织机械有限公司 | Detection device for dobby |
| CN103511406A (en) * | 2012-06-04 | 2014-01-15 | 费希尔控制国际公司 | Bracket assembly for use with actuator |
| CN103526382A (en) * | 2013-10-31 | 2014-01-22 | 江苏万工科技集团有限公司 | Heald lifting cutter box used for jacquard and with elastic structure |
| CN104108633A (en) * | 2014-07-07 | 2014-10-22 | 广州市高晟染整设备有限公司 | Tension sensor of precise and intelligent winding machine |
| US9945701B2 (en) | 2015-07-17 | 2018-04-17 | Fisher Controls International Llc | Actuator bracket having a sensor |
-
2008
- 2008-03-04 CN CNU2008200324551U patent/CN201176491Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511406A (en) * | 2012-06-04 | 2014-01-15 | 费希尔控制国际公司 | Bracket assembly for use with actuator |
| WO2013184460A3 (en) * | 2012-06-04 | 2014-12-04 | Fisher Controls International Llc | Bracket assemblies for use with actuators |
| CN103352286A (en) * | 2013-07-04 | 2013-10-16 | 杭州旭仁纺织机械有限公司 | Detection device for dobby |
| CN103526382A (en) * | 2013-10-31 | 2014-01-22 | 江苏万工科技集团有限公司 | Heald lifting cutter box used for jacquard and with elastic structure |
| CN104108633A (en) * | 2014-07-07 | 2014-10-22 | 广州市高晟染整设备有限公司 | Tension sensor of precise and intelligent winding machine |
| CN104108633B (en) * | 2014-07-07 | 2017-01-04 | 广州市高晟染整设备有限公司 | A kind of precision intelligence tension of winder sensor |
| US9945701B2 (en) | 2015-07-17 | 2018-04-17 | Fisher Controls International Llc | Actuator bracket having a sensor |
| US10330504B2 (en) | 2015-07-17 | 2019-06-25 | Fisher Controls International Llc | Actuator bracket having a sensor |
| US11181401B2 (en) | 2015-07-17 | 2021-11-23 | Fisher Controls International Llc | Actuator bracket having a sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 |