CN206109648U - Special opening mechanism of gauze is knitted to air jet loom system - Google Patents
Special opening mechanism of gauze is knitted to air jet loom system Download PDFInfo
- Publication number
- CN206109648U CN206109648U CN201621115047.3U CN201621115047U CN206109648U CN 206109648 U CN206109648 U CN 206109648U CN 201621115047 U CN201621115047 U CN 201621115047U CN 206109648 U CN206109648 U CN 206109648U
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- CN
- China
- Prior art keywords
- heald frame
- connecting rod
- rocker
- shedding
- pole
- Prior art date
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Abstract
The utility model discloses a special opening mechanism of gauze is knitted to air jet loom system, including first heald frame, second heald frame, rocker, ball bearing connecting rod, a shedding pole, the 2nd shedding pole, rocker, crank disc, the 3rd shedding pole, bearing and connecting rod, first heald frame and second heald frame pass through the ball bearing connecting rod and connect on a shedding pole, the 2nd shedding pole and the 3rd shedding pole, a shedding pole, the 2nd shedding pole and the 3rd shedding pole respectively with rocker fixed connection, the one end fixed connection of rocker is on the rocker, the other end of rocker passes through the bearing and links to each other with the connecting rod, and the connecting rod is connected with the crank disc, and fixed mounting is epaxial at the opening for the crank disc. The utility model discloses the mechanism is simple, reforms transform conveniently the maintenance of the equipment of being convenient for simultaneously to can be applicable to the high -speed moving equipment of air jet loom, production efficiency is high, and product quality is good.
Description
Technical field
The utility model belongs to technical field of mechanical equipment, and in particular to a kind of air-jet loom weaving gauze dedicated openings mechanism.
Background technology
Loom mainly by opening, wefting insertion, beat up, batch warp thread and weft yarn are staggered to form into fabric with the operation such as the warp let-off,
Different fabrics has different longitude and latitude line intertexture rules, and gauze is a kind of diluter fabric of weft density, requires during its production
High speed high yield, can not otherwise produce economic benefit.The process of opening operation is substantially：Warp thread is worn respectively from the middle through-hole of heald
Cross, and as the up and down motion of heald is divided into upper and lower two-layer, form a spatial channel passed through for weft insertion device, i.e. shed open, treat
After introducing parallel, then make part or all of levels warp interlock up and down, to be woven into required fabric with parallel, and form new
Shed open.It is currently used for yarn loom and mostly is fly-shuttle loom, and for cam shedding mechanism, this kind of hatch frame exists following mostly
Problem：(1) high speed high yield requirement when gauze is produced is not adapted to；(2) the characteristics of having filling insertion rate fast due to air-jet loom,
If cam shedding mechanism is used to produce gauze, product quality can be had a strong impact on, production efficiency is also impossible to improve；(3) cam is opened
Mouth mechanism complex structure, installation and maintenance inconvenience.As can be seen here, existing air-jet loom weaving gauze shedding mechanism awaits further
Improve.
Utility model content
Utility model purpose：In order to solve the deficiencies in the prior art, the utility model provides a kind of air-jet loom weaving
Gauze dedicated openings mechanism.
Technical scheme：A kind of air-jet loom weaving gauze dedicated openings mechanism, including the first heald frame, the second heald frame, rocking bar,
Ball bearing connecting rod, the first harness lever, the second harness lever, rocker, crank disk, the 3rd harness lever, bearing and connecting rod；Described
One heald frame and the second heald frame are connected on the first harness lever, the second harness lever and the 3rd harness lever by ball bearing connecting rod, institute
State the first harness lever, the second harness lever and the 3rd harness lever to be fixedly connected with rocker respectively, one end of the rocking bar is fixedly connected
On rocker, the other end of the rocking bar is connected by bearing with connecting rod, and connecting rod is connected with crank disk, and crank disk fixes peace
It is mounted in opening shaft.
As optimization：The heald frame frame of first heald frame and the second heald frame adopts aluminum alloy materials, both sides to be placed in guide rail
In, it is oily.
As optimization：The central authorities of first heald frame and the second heald frame are additionally provided with lower clamping piece.
Beneficial effect：The utility model mechanism is simple, and transformation is convenient, while being easy to the maintenance of equipment, and can be suitably used for
The equipment for running up, production efficiency is high, good product quality.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure, the 1, first heald frame；2nd, the second heald frame；3rd, rocking bar；4th, ball bearing connecting rod；5th, the first harness lever；6th, second
Harness lever；7th, rocker；8th, crank disk；9th, the 3rd harness lever；10th, bearing；11st, connecting rod.
Specific embodiment
With reference to specific embodiment, the utility model is described in further detail.
Embodiment
As shown in figure 1, a kind of air-jet loom weaving gauze dedicated openings mechanism, including the first heald frame 1, the second heald frame 2, shake
Bar 3, ball bearing connecting rod 4, the first harness lever 5, the second harness lever 6, rocker 7, crank disk 8, the 3rd harness lever 9, bearing 10
With connecting rod 11.
The heald frame 2 of first heald frame 1 and second is connected to the first harness lever 5, the second harness lever by ball bearing connecting rod 4
6 and the 3rd on harness lever 9, and first harness lever 5, the second harness lever 6 are fixedly connected respectively with the 3rd harness lever 9 with rocker 7,
One end of the rocking bar 3 is fixedly connected on rocker 7, and the other end of the rocking bar 3 is connected by bearing 10 with connecting rod 11, connecting rod
11 are connected with crank disk 8, and crank disk 8 is fixedly mounted in opening shaft.When opening shaft Jing crank, gear drive and turn round
During motion, the concomitant rotation of crank disk 8 moves up and down heald frame by ball bearing connecting rod 4, through the organizine just shape of heald frame
Into shed open.This air-jet loom weaving gauze dedicated openings mechanism can equip the heald frames of page 2,4,6, by taking the heald frame of page 4 as an example, in order that
The heald frames of page four move up and down respectively and form plain weave shed open, and the opening shaft of left and right frame passes through two sets of cranks, connecting rod, balance staffs
With the transmission of the part such as harness lever, respectively in upper and lower configuration status, that is, when the heald frame of page 1 and 3 is increased, the heald frames of page 2 and 4 are declining
Position.The heald frame frame of the heald frame all adopts aluminum alloy materials, both sides to be placed in guide rail, can be oily.Heald frame central authorities
There is upper lower clamping piece, make integrated box movement steady, adapt to weaving machine high-speed operating.
This air-jet loom weaving gauze dedicated openings mechanism, does not have the absolute rest time, but has longer less stationary
Time, there is the sufficient time to pass through shed open.
The utility model mechanism is simple, and transformation is convenient, while being easy to the maintenance of equipment, and can be suitably used for what is run up
Equipment, production efficiency is high, good product quality.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every with same as the present application or phase
Approximate technical scheme, all falls within protection domain of the present utility model.
Claims (3)
1. a kind of air-jet loom weaving gauze dedicated openings mechanism, it is characterised in that：Including the first heald frame（1）, the second heald frame
（2）, rocking bar（3）, ball bearing connecting rod（4）, the first harness lever（5）, the second harness lever（6）, rocker（7）, crank disk（8）、
3rd harness lever（9）, bearing（10）And connecting rod（11）；First heald frame（1）With the second heald frame（2）By ball bearing connecting rod
（4）It is connected to the first harness lever（5）, the second harness lever（6）With the 3rd harness lever（9）On, first harness lever（5）, second
Harness lever（6）With the 3rd harness lever（9）Respectively and rocker（7）It is fixedly connected, the rocking bar（3）One end be fixedly connected on rocker
（7）On, the rocking bar（3）The other end pass through bearing（10）With connecting rod（11）It is connected, connecting rod（11）With crank disk（8）Even
Connect, crank disk（8）It is fixedly mounted in opening shaft.
2. air-jet loom weaving gauze dedicated openings mechanism according to claim 1, it is characterised in that：First heald frame
（1）With the second heald frame（2）Heald frame frame adopt aluminum alloy materials, both sides to be placed in guide rail, it is oily.
3. air-jet loom weaving gauze dedicated openings mechanism according to claim 1, it is characterised in that：First heald frame
（1）With the second heald frame（2）Central authorities be additionally provided with lower clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115047.3U CN206109648U (en) | 2016-10-12 | 2016-10-12 | Special opening mechanism of gauze is knitted to air jet loom system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115047.3U CN206109648U (en) | 2016-10-12 | 2016-10-12 | Special opening mechanism of gauze is knitted to air jet loom system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206109648U true CN206109648U (en) | 2017-04-19 |
Family
ID=58530143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621115047.3U Expired - Fee Related CN206109648U (en) | 2016-10-12 | 2016-10-12 | Special opening mechanism of gauze is knitted to air jet loom system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206109648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350913A (en) * | 2016-10-12 | 2017-01-25 | 江苏工程职业技术学院 | Shedding mechanism special for gauze weaved by air injection weaving machine |
-
2016
- 2016-10-12 CN CN201621115047.3U patent/CN206109648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350913A (en) * | 2016-10-12 | 2017-01-25 | 江苏工程职业技术学院 | Shedding mechanism special for gauze weaved by air injection weaving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170419 Termination date: 20171012 |