CN205898351U - Last motion of thread tension measuring device - Google Patents
Last motion of thread tension measuring device Download PDFInfo
- Publication number
- CN205898351U CN205898351U CN201620608716.4U CN201620608716U CN205898351U CN 205898351 U CN205898351 U CN 205898351U CN 201620608716 U CN201620608716 U CN 201620608716U CN 205898351 U CN205898351 U CN 205898351U
- Authority
- CN
- China
- Prior art keywords
- tooth bar
- polished rod
- bar body
- thread tension
- rack gear
- 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
Abstract
The utility model discloses a last motion of thread tension measuring device, including rack device, rack device on penetrate and install 2 guide arms, rack device and gear engagement link to each other, the guide arm be the hexagon head by the head end, the middle polished rod that be, the integrative manufacturing of terminal section bar for the threaded rod forms, the polished rod on the cover spring is equipped with, the polished rod on the cover rack device is equipped with. The utility model has the characteristics of simple structure is reasonable, and convenient to use is reliable, low cost, and work efficiency is high, and measurement accuracy is high, be favorable to being used for in batches the production line.
Description
Technical field
This utility model is related to the motion in a kind of thread tension measurement apparatus.
Background technology
In order to ensure the quality of textile product, the tension force of yarn effectively must be measured in textile technology, and then
The related mechanism of adjustment carries out tension force.Therefore, tonometry is the pass being related to textile product production efficiency, product quality
Key link.The design of the motion particularly in thread tension measurement apparatus is particularly important.
Utility model content
This utility model purpose there are provided the motion in a kind of thread tension measurement apparatus, and this utility model has
Have simple and reasonable, easy to use and reliable, with low cost, high working efficiency, the high feature of certainty of measurement.
In order to achieve the above object, the technical solution of the utility model is:
A kind of motion in thread tension measurement apparatus, including rack gear arrangement, described rack gear arrangement penetrates peace
Equipped with 2 guide rods, described rack gear arrangement is engaged with gear and is connected；Described guide rod is turret head by head end, and middle is polished rod,
End is that the section bar of threaded rod integrally manufactured forms；Spring is set with described polished rod, described polished rod is set with tooth bar
Device.
Described rack gear arrangement includes tooth bar body, and the bottom surface of described tooth bar body opens up with teeth；Described tooth bar is originally
2 through holes penetrating for polished rod are offered on body, and after the through hole through on tooth bar body for the 2 described polished rods with tooth bar originally
Body phase is even；Groove is further opened with described tooth bar body, offers in described groove for measurement guide wheel device installation
Tapped through hole.
The beneficial effects of the utility model are: this utility model has simple and reasonable, easy to use and reliable, low cost
Honest and clean, high working efficiency, the high feature of certainty of measurement, be conducive to batch to be used for production line.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the enlarged diagram of Fig. 1 middle rack device；
Fig. 3 is the overall structure diagram that motion of the present utility model installs in thread tension measurement apparatus；
Fig. 4 is shell mechanism enlarged diagram in Fig. 3；
Fig. 5 is the enlarged diagram of measurement guide wheel device when not installing measurement guide wheel in Fig. 3；
Fig. 6 is the enlarged diagram of stator ring device when not installing stator ring in Fig. 3；
Fig. 7 is silk thread around to schematic diagram.
Specific embodiment
Embodiment 1
Motion in a kind of thread tension measurement apparatus of the present embodiment, as shown in Fig. 16, including guide rod 6, tooth
Strip device 7 and gear 9, described rack gear arrangement 7 penetrate and are provided with 2 guide rods 6, and described rack gear arrangement 7 is engaged with gear 9
It is connected；Described guide rod 6 is turret head 10 by head end, and middle is polished rod 11, end for threaded rod 12 section bar integrally manufactured and
Become；It is set with spring 14 on described polished rod 11.
Described rack gear arrangement 7 includes tooth bar body 15, and the bottom surface of described tooth bar body 15 opens up with teeth 16；Described
2 through holes 17 penetrating for polished rod 11 are offered on tooth bar body 15, and 2 described polished rods 11 pass through on tooth bar body 15
Through hole 17 after be connected with tooth bar body 15；Groove 18 is further opened with described tooth bar body 15, opens in described groove 18
It is provided with the tapped through hole 19 installed for the measurement guide wheel device in thread tension measurement apparatus.
Motion in a kind of thread tension measurement apparatus of the present embodiment is arranged in thread tension measurement apparatus, this
The thread tension measurement apparatus that embodiment uses include hollow shell 1；The two ends open-ended of described hollow shell 1, and described
The one side of hollow shell 1 on offer potentiometer installing hole 2, described hollow shell 1 top surface offers tooth bar and guide rod
Installing port 3；One end of described hollow shell 1 is provided with front baffle board 4 by screw, and the other end of described hollow shell 1 leads to
Cross screw and rear plate washer 5 is installed；Upper middle position between described front baffle board 4 and rear plate washer 5 sets up 2 guide rods 6, and
2 described guide rods 6 are made to be located at tooth bar and guide rod installing port 3；It is set with rack gear arrangement 7 on 2 described guide rods 6, make institute
The rack gear arrangement 7 stated also is located at tooth bar and guide rod installing port 3；In described rack gear arrangement 7, measurement guide wheel device is installed；Institute
The tooth bar stated and the top surface of the hollow shell 1 of guide rod installing port 3 both sides are respectively symmetrically and are provided with 1 stator ring device；Described
Potentiometer installing hole 2 in potentiometer 8 is installed, the described rotating shaft of potentiometer 8 is provided with gear 9；Described gear 9 with
Rack gear arrangement 7 engagement is connected.
Described polished rod 11 is arranged between front baffle board 4 and rear plate washer 5；Described turret head 10 be arranged on rear plate washer 5 it
Outward；Described threaded rod 12 is arranged on outside front baffle board 4, and described threaded rod 12 is connected with nut 13 screw thread；Described polished rod
It is set with rack gear arrangement 7, the tooth 16 in described rack gear arrangement 7 is installed down on 11；Described rack gear arrangement 7 and backboard 5
Between polished rod 11 on pocketed springs 14.
Described measurement guide wheel device includes measuring wheel frame 20, and described measurement wheel frame 20 top is provided with measurement and leads
Wheel boss 21, described measurement guide wheel boss 21 is provided with the measurement guide wheel shaft 22 of top tape positioning through hole 29, described top
Portion is movably installed with measurement guide wheel 23 on the measurement guide wheel shaft 22 with positioning through hole 29；The survey of described top tape positioning through hole 29
In positioning through hole 29 on amount guide wheel shaft 22, split pin 31 is installed；Described measurement wheel frame 20 is arranged on rack gear arrangement 7
In groove 18 on tooth bar body 15 and away from spring 14 end；Offer on wherein said measurement wheel frame 20 and lead with for measurement
Corresponding first unthreaded hole 24 of tapped through hole 19 that wheel apparatus are installed；And the described screw thread installed for measurement guide wheel device leads to
Pass through screw between hole 19 and the first unthreaded hole 24 to be connected.
Described stator ring device includes stator ring plate 25, and described stator ring plate 25 is provided with stator ring
Boss 26, described stator ring boss 26 is provided with the stator ring axle 27 of top tape location hole 29, described top tape
It is movably installed with stator ring 28 on the stator ring axle 27 of location hole 29；The stator ring of described top tape positioning through hole 29
In positioning through hole 29 on axle 27, split pin 31 is installed；Described stator ring plate 25 is arranged close to the hollow of backboard 5
Tooth bar on the top surface of shell 1 and described and guide rod installing port 3 both sides are separately installed with 1 stator ring plate 25；Wherein said
Stator ring plate 25 on offer the second unthreaded hole 30, between the second described unthreaded hole 30 and the top surface of hollow shell 1 pass through spiral shell
Nail is connected.
The operation principle of the motion in a kind of thread tension measurement apparatus of the present embodiment is: as shown in fig. 7, this reality
After applying the device assembling of example, silk thread 32 is bypassed two stator rings 28 and measurement guide wheel 23 respectively, makes measurement guide wheel 23, measurement
Wheel frame 20, rack gear arrangement 7 are subject to point to the active force of backboard 5, and described rack gear arrangement 7 is along described guide rod 6 to described rear gear
The direction of plate 5 is moved, compression spring 14, until with spring 14 compressive force balance.In motor process, rack gear arrangement 7 carries moving gear 9
With the axis of rotation of potentiometer 8, potentiometer 8 output signal is made to change.The change of silk thread 32 tension force and the displacement of rack gear arrangement 7 and
The corner of gear 9 is directly proportional, and therefore, the voltage output of potentiometer 8 is also directly proportional to silk thread 32 tension force.Meanwhile, silk thread 32 bypasses
After measurement guide wheel 23, parallel turn back, do not form angle, the active force being therefore subject on measurement guide wheel 23 is silk thread 32 tension force all the time
Two times, simplify follow-up processing of circuit, and improve the gain factor of signal end it is ensured that system has enough measurement essences
Degree.
The present embodiment has simple and reasonable, easy to use and reliable, with low cost, high working efficiency, and certainty of measurement is high
Feature, be conducive to batch be used for production line.
Claims (2)
1. the motion in a kind of thread tension measurement apparatus it is characterised in that: include rack gear arrangement (7), described tooth bar
Penetrate on device (7) and 2 guide rods (6) are installed, described rack gear arrangement (7) is engaged with gear (9) and is connected；Described guide rod
(6) it is turret head (10) by head end, middle is polished rod (11), end is that the section bar of threaded rod (12) integrally manufactured forms；Described
Polished rod (11) on be set with spring (14), described polished rod (11) is set with rack gear arrangement (7).
2. as claimed in claim 1 the motion in a kind of thread tension measurement apparatus it is characterised in that: described tooth bar
Device (7) includes tooth bar body (15), and the bottom surface of described tooth bar body (15) opens up (16) with teeth；Described tooth bar body
(15) offer 2 through holes (17) penetrating for polished rod (11) on, and 2 described polished rods (11) pass through tooth bar body (15)
On through hole (17) be connected with tooth bar body (15) afterwards；Groove (18) is further opened with described tooth bar body (15), described
The tapped through hole (19) installed for measurement guide wheel device is offered in groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620608716.4U CN205898351U (en) | 2016-06-17 | 2016-06-17 | Last motion of thread tension measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620608716.4U CN205898351U (en) | 2016-06-17 | 2016-06-17 | Last motion of thread tension measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898351U true CN205898351U (en) | 2017-01-18 |
Family
ID=57767744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620608716.4U Expired - Fee Related CN205898351U (en) | 2016-06-17 | 2016-06-17 | Last motion of thread tension measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898351U (en) |
-
2016
- 2016-06-17 CN CN201620608716.4U patent/CN205898351U/en not_active Expired - Fee Related
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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: 20170118 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |