CN206188988U - Eccentric beating -up mechanism of hydraulic loom - Google Patents
Eccentric beating -up mechanism of hydraulic loom Download PDFInfo
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- CN206188988U CN206188988U CN201621253006.0U CN201621253006U CN206188988U CN 206188988 U CN206188988 U CN 206188988U CN 201621253006 U CN201621253006 U CN 201621253006U CN 206188988 U CN206188988 U CN 206188988U
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Abstract
The utility model discloses an eccentric beating -up mechanism of hydraulic loom, including axle, left rocker shaft and the right integral key shaft of beating up, beat up the axle including the axis body, left side rocker shaft and right integral key shaft are located the both ends of the axis body of axle that beats up respectively, left side rocker shaft and right integral key shaft are eccentric settings with the axis body of the axle that beats up, left side rocker shaft and right integral key shaft dead in line, the axis at the axis body place of axle and the axis misalignment at left rocker shaft and right integral key shaft place beat up. This kind of eccentric beating -up mechanism's setting for beat up the axle the axis body play beat up in, play the effect of counter weight again, and then has improved whole beating -up mechanism's counterbalance, make its focus moderate, and then whole hydraulic loom is when high -speed the operation, vibration amount has obtained the effective control, has also reduced the friction of warp with the reed simultaneously, has reduced warp end breakage rate and so on, also improve a quality of weaving in addition, increased substantially productivity ratio.
Description
Technical field
The utility model belongs to field of textile machinery, more particularly to a kind of water-jet loom bias beating-up mechanism.
Background technology
Water-jet loom of the prior art generally comprises shedding mechanism, water stream picking motion, beating-up mechanism, warp let-off machine
Structure, spooler and other auxiliary bodies etc., and other auxiliary bodies include measuring motion, storage Weft handling device, hinge side device and break
Through automatic stop arrangement.Its operation principle is：Drive heald frame to move up and down by shedding mechanism, warp thread plastic wire line is formed shed open, draw
Weft yarn plastic wire tape is entered shed open by latitude mechanism by water stream, and the weft yarn of shed open then will be entered by beating-up mechanism drive reed
Squeeze into fell and be made into plastic woven cloth.Above-mentioned beating-up mechanism includes tightening weft axis, reed and several slays, and each slay is welding
Mode is fixed on tightening weft axis, and reed is fixed on the slay armed lever of each slay, drives reed reciprocally swinging to complete by tightening weft axis
Beating-up.
Because beating-up force is the important measurement index of water-jet loom, great beating-up force can weave much weaving coefficients
Fabric, in the prior art, increases beating-up force and can only be led along by hand by increasing bent axle or bent axle and compare, and improves it and suddenly returns effect (double leval jib
Curve movement is cosine accelerating curve), this will certainly cause to vibrate, waste amount of opening, traverse increasing, exacerbate warp thread and steel
The friction of reed, and then increased end breakage etc..In addition, water-jet loom is when running at high speed, due to the center of gravity of tightening weft axis
It is unbalanced also easily to cause that water-jet loom produces vibration, influence to knit fabric quality, reduce productivity ratio.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of water-jet loom bias beating machine
Structure.
To achieve the above object, the utility model uses following technical proposals：
A kind of water-jet loom bias beating-up mechanism, including tightening weft axis, left swinging shaft and right splined shaft, the tightening weft axis include
Axis body, the left swinging shaft and right splined shaft respectively on the both ends of the axis body of tightening weft axis, the left swinging shaft and right flower
Key axle is set for the eccentric with the axis body of tightening weft axis, and the left swinging shaft and right splined shaft axis overlap, the axis body of the tightening weft axis
The axis at place is misaligned with axis where left swinging shaft and right splined shaft.
Preferably, where the axis body of the tightening weft axis between the axis where axis and left swinging shaft and right splined shaft
Distance range is between 20mm to 40mm.
Preferably, the tightening weft axis also include reed and several slays, and the slay is fixed on axle in a welding manner
On body, the reed is fixed on the slay armed lever of slay, and the steel above the left swinging shaft and right splined shaft deflection axis body
Reed side is set.
Preferably, the left swinging shaft and right splined shaft are bolted on the two ends of the axis body of tightening weft axis.
Preferably, the tightening weft axis also include shaft end, and 8 the first bolts hole for circumferentially arranging are provided with the shaft end
With 2 the second bolts hole near axis body lower end；The right splined shaft correspondingly also includes the right spline shaft end matched with shaft end,
Be also equipped with the right spline shaft end with first bolt hole coordinate the 3rd bolt hole and with the second bolt hole phase
The 4th bolt hole matched somebody with somebody.
The beneficial effects of the utility model are to set left swinging shaft and right splined shaft with the axis body bias of tightening weft axis respectively
Put, i.e., left swinging shaft and right splined shaft axis overlap, and axis and left swinging shaft and right splined shaft where the axis body of tightening weft axis
The axis at place is misaligned, is then respectively fixed the axis body two ends of left swinging shaft, right splined shaft and tightening weft axis by bolt.This
Plant the setting of eccentric beating-up mechanism so that the axis body of tightening weft axis plays a part of counterweight, Jin Ergai again while beating is played
It has been apt to the aequum of whole beating-up mechanism, has made its center of gravity moderate, and then whole water-jet loom, when running at high speed, vibratory output is obtained
Effective control, while decrease the friction of warp thread and reed, reduce end breakage etc.；Also improve in addition and knitted
Fabric quality, is greatly improved productivity ratio.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model water-jet loom bias beating-up mechanism；
Fig. 2 is the utility model water-jet loom bias beating-up mechanism assembling process schematic diagram；
Fig. 3 is the right view of tightening weft axis in the utility model water-jet loom bias beating-up mechanism；
Fig. 4 is the left view of right splined shaft in the utility model water-jet loom bias beating-up mechanism；
Fig. 5 is the assembling schematic diagram of the utility model water-jet loom bias beating-up mechanism；
Fig. 6 is the close-up schematic view of a in Fig. 1.
Wherein：1. tightening weft axis, 11. axis bodies, 12. shaft ends, the bolts hole of 12a. first, the bolts hole of 12b. second, 13. slays,
131. slay armed levers, 2. left swinging shaft, 3. right splined shaft, 31. right spline shaft ends, the bolts hole of 31a. the 3rd, the bolts of 31b. the 4th
Axis where hole, the axis where L1. axis bodies 11, the left swinging shafts 2 of L2. and right splined shaft 3, the axis L1 where d. axis bodies 11
The distance between with the axis L2 where left swinging shaft 2 and right splined shaft 3.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in figures 1 to 6, a kind of water-jet loom bias beating-up mechanism, including tightening weft axis 1, left swinging shaft 2 and right splined shaft
3, wherein tightening weft axis 1 include axis body 11, and left swinging shaft 2 and right splined shaft 3 are located at the both ends of the axis body 11 of tightening weft axis 1 respectively
On, and left swinging shaft 2 and right splined shaft 3 are set for the eccentric, specifically, left swinging shaft 2 and right spline with the axis body 11 of tightening weft axis 1
The axis of axle 3 overlaps, and the axis L2 at the axis L1 at the place of axis body 11 of tightening weft axis 1 and left swinging shaft 2 and the place of right splined shaft 3 is not
Overlap.
Preferably, the axis L1 where the axis body 11 of the tightening weft axis 1 and axis L2 where left swinging shaft 2 and right splined shaft 3
The distance between scope d between 20mm to 40mm.
Preferably, tightening weft axis 1 also include reed (not shown) and several slays 13, side of each slay 13 to weld
Formula is fixed on axis body 11, and reed is fixed on the slay armed lever 131 of each slay 13, and left swinging shaft 2 and right splined shaft 3 are partial to
Reed side on axis body 1 is set.
Preferably, tightening weft axis 1 also include shaft end 12, and 8 the first bolts hole for circumferentially arranging are provided with shaft end 12
12a and 2 the second bolt hole 12b near the lower end of axis body 11；Correspondingly, right splined shaft 3 also includes the right side matched with shaft end 12
Spline shaft end 31, and the 3rd bolt hole 31a that coordinates with the first bolt hole 12a is also equipped with right spline shaft end 31 and with second
The 4th bolt hole 31b that bolt hole 12b matches.Here, the setting of the second bolt hole 12b and the 4th bolt hole 31b helps to add
Strong axis body 11 is assembled with the stabilization of right splined shaft 3.
Similarly, axis body 11 can also be filled using axis body 11 with the assembling mode of left swinging shaft 2 with the identical of right splined shaft 3
With mode.
Preferably, left swinging shaft 2 and right splined shaft 3 are bolted on the two ends of axis body 11 of tightening weft axis 1.
The utility model provide water-jet loom bias beating-up mechanism, by left swinging shaft and right splined shaft respectively with tightening weft axis
Axis body eccentric setting, i.e., left swinging shaft and right splined shaft axis are overlapped, and the axis where the axis body of tightening weft axis is waved with a left side
Axis where axle and right splined shaft is misaligned, then by bolt respectively by the axle of left swinging shaft, right splined shaft and tightening weft axis
Body two ends are fixed.The setting of this eccentric beating-up mechanism so that the axis body of tightening weft axis plays counterweight again while beating is played
Effect, and then improve the aequum of whole beating-up mechanism, make its center of gravity moderate, and then whole water-jet loom is running at high speed
When, vibratory output obtained effective control, while decreasing the friction of warp thread and reed, reduces end breakage etc.；Separately
Knitted fabric quality is also improved outward, productivity ratio is greatly improved.
It is not new to this practicality although above-mentioned be described with reference to accompanying drawing to specific embodiment of the present utility model
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work
Within enclosing.
Claims (5)
1. a kind of water-jet loom bias beating-up mechanism, it is characterized in that, including tightening weft axis, left swinging shaft and right splined shaft, it is described to beat
Latitude axle includes axis body, and the left swinging shaft and right splined shaft are located on the both ends of the axis body of tightening weft axis respectively, and the left side is waved
Axle and right splined shaft are set for the eccentric with the axis body of tightening weft axis, and the left swinging shaft and right splined shaft axis overlap, the beating
Axis where the axis body of axle is misaligned with axis where left swinging shaft and right splined shaft.
2. water-jet loom as claimed in claim 1 bias beating-up mechanism, it is characterized in that, the axle where the axis body of the tightening weft axis
The distance between axis where line and left swinging shaft and right splined shaft scope is between 20mm to 40mm.
3. water-jet loom as claimed in claim 1 or 2 bias beating-up mechanism, it is characterized in that, the tightening weft axis also include reed
With several slays, the slay is fixed on axis body in a welding manner, and the reed is fixed on the slay armed lever of slay,
And the reed side above the left swinging shaft and right splined shaft deflection axis body is set.
4. water-jet loom as claimed in claim 1 or 2 bias beating-up mechanism, it is characterized in that, the left swinging shaft and right spline
Axle is bolted on the two ends of the axis body of tightening weft axis.
5. water-jet loom as claimed in claim 4 bias beating-up mechanism, it is characterized in that, the tightening weft axis also include shaft end, institute
State and 8 the first bolts hole for circumferentially arranging and 2 the second bolts hole near axis body lower end are provided with shaft end；The right flower
Key axle correspondingly also includes the right spline shaft end matched with shaft end, is also equipped with the right spline shaft end and first bolt
The 3rd bolt hole and the 4th bolt hole with second bolt hole matching that hole coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621253006.0U CN206188988U (en) | 2016-11-22 | 2016-11-22 | Eccentric beating -up mechanism of hydraulic loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621253006.0U CN206188988U (en) | 2016-11-22 | 2016-11-22 | Eccentric beating -up mechanism of hydraulic loom |
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| Publication Number | Publication Date |
|---|---|
| CN206188988U true CN206188988U (en) | 2017-05-24 |
Family
ID=58727455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621253006.0U Active CN206188988U (en) | 2016-11-22 | 2016-11-22 | Eccentric beating -up mechanism of hydraulic loom |
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|---|---|
| CN (1) | CN206188988U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550053A (en) * | 2021-08-23 | 2021-10-26 | 青岛铠硕机械科技有限公司 | Beating-up shaft claw for water-jet loom |
| CN113699654A (en) * | 2021-09-15 | 2021-11-26 | 青岛铠硕机械科技有限公司 | Water jet loom capable of improving beating-up performance |
| CN114481416A (en) * | 2020-10-23 | 2022-05-13 | 通道侗族自治县呀啰耶侗锦织艺发展有限公司 | Modular loom makes stick |
-
2016
- 2016-11-22 CN CN201621253006.0U patent/CN206188988U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481416A (en) * | 2020-10-23 | 2022-05-13 | 通道侗族自治县呀啰耶侗锦织艺发展有限公司 | Modular loom makes stick |
| CN113550053A (en) * | 2021-08-23 | 2021-10-26 | 青岛铠硕机械科技有限公司 | Beating-up shaft claw for water-jet loom |
| CN113699654A (en) * | 2021-09-15 | 2021-11-26 | 青岛铠硕机械科技有限公司 | Water jet loom capable of improving beating-up performance |
| WO2023040329A1 (en) * | 2021-09-15 | 2023-03-23 | 青岛铠硕机械科技有限公司 | Water-jet loom capable of improving beating-up performance |
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