CN202830322U - Electronic dobby machine structure capable of improving uniformity of fabric - Google Patents
Electronic dobby machine structure capable of improving uniformity of fabric Download PDFInfo
- Publication number
- CN202830322U CN202830322U CN 201220485926 CN201220485926U CN202830322U CN 202830322 U CN202830322 U CN 202830322U CN 201220485926 CN201220485926 CN 201220485926 CN 201220485926 U CN201220485926 U CN 201220485926U CN 202830322 U CN202830322 U CN 202830322U
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- China
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- machine structure
- connecting rod
- arm
- electronic dobby
- swing arm
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Abstract
The utility model belongs to the field of spinning, and particularly relates to an electronic dobby machine structure capable of improving uniformity of fabric. The electronic dobby machine structure comprises a dobby box, a connecting bracket and a swing component, which are orderly arranged, wherein the swing component comprises a draw bar, L-shaped oscillating rods, and connecting links arranged on the oscillating rod; the oscillating rods are arranged above the draw bar and one edge of each oscillating rod is vertically connected to the draw bar; the dobby box comprises a dobby shaft; one side of the bottom part of each oscillating rod is connected with the draw bar; the other side of the bottom of the oscillating rod is connected with the dobby shaft by connecting the draw bar; the oscillating rods are arranged at one side of the draw bar near the dobby box; one oscillating rod is arranged at the other end of the draw bar; the two pairs of oscillating rods are arranged on the draw bar; and heald frames connected of the connecting bracket and an air-jet loom, and the dobby box are of fastening structures, so that certain softness is ensured; certain rigidity is also ensured; and the electronic dobby machine structure has positive significance on improvement of the precision of the electronic dobby, the uniformity and the fineness of the fabric.
Description
Technical field
The utility model belongs to field of textiles, is specifically related to a kind of electronic dobby machine structure that can improve the air-jet loom of the fabric uniformity, is conducive to improve the uniformity and the fineness of bamboo fiber when being particularly useful for bamboo fiber production.
Background technology
The in recent years application of electronic dobby in air-jet loom, make the fabric product quality and variety adaptability of air-jet loom that obvious lifting arranged, particularly in the air-jet loom that cooperates the cam shedding system, the application of electronic dobby makes the scope of fabric that larger lifting arranged, and almost can weave all fabrics.And not only there is expensive problem in electronic dobby mechanism at present, simultaneously in the problem that exists multi-arm case and air-jet loom to work poor, therefore, the applicable kind of fabric is reduced, and has affected the cost performance of air-jet loom.Such as " the simple underneath type electronic dobby machine and use the loom of this electronic dobby machine " of application number for " 200910098564.2 ", it comprises frame, relative reciprocating some push arms of frame and be used for the transmission mechanism of band fortune push arm motion, transmission mechanism comprises for driving the reciprocating blade of push arm, cooperate the guide rail that is used for the guiding blade movement with the blade two ends, be used for the reciprocating cam link mechanism of band cutting blade, with work hard the one to one control box of expansion link of push arm.It cooperates complicated, and the brown frame opening mode that is attached thereto is single, and applicable fabric scope is little.
The utility model content
The purpose of this utility model is to provide a kind of rational in infrastructure for addressing the above problem, and can weave the electronic dobby machine structure that can improve the fabric uniformity of the fabric of many kinds.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs:
A kind of electronic dobby machine structure that can improve the fabric uniformity, it comprises multi-arm case, connection bracket and the wobble component that sets gradually, described wobble component comprises pull bar, L-type swing arm and is arranged at connecting rod on the swing arm; Top and a limit that described swing arm is arranged at described pull bar are vertically connected at described pull bar; Described multi-arm case comprises the multi-arm axle, described swing arm bottom one side cylinder lever connecting rod, and opposite side connects the multi-arm axle by cylinder lever connecting rod.
As preferably, described swing arm is arranged at described pull bar near a side of multi-arm case, and the described pull bar other end also arranges a swing arm.
The heald frame two ends that are used for connecting air-jet loom of two swing arms.Be used for to connect on the swing arm between the connecting rod of heald frame and the swing arm and be flexibly connecting of to swing.Compare with at present existing air-jet loom structure, this practicality only needs to increase the effect that a swing arm just can change and improve dobbies greatly.
As preferably, described connecting rod is perpendicular to being connected in described swing arm.
As preferably, described connecting rod top is provided with drag hook.
As preferably, described connection bracket one side connects described multi-arm case, and opposite side is provided with connecting plate; Described cylinder lever connecting rod passes described connection bracket setting.
Connecting plate is used for being connected air-jet loom.
As preferably, described pull bar is horizontally disposed with, and the angle between described cylinder lever connecting rod and the described pull bar is the 165-175 degree.
As preferably, the angle between described cylinder lever connecting rod and the described multi-arm axle is the 90-110 degree.
As preferably, two limits of described L-type swing arm increase gradually from the end to the corner width.
The easy stressed change folding in corner, widening to increase its intensity
As preferably, described swing arm corner is provided with excessive section of arc.
Reduce unnecessary friction in the machine operation procedure, it is more smooth to turn round.
In sum, the utlity model has following beneficial effect:
1, be provided with two secondary swing arms on the pull bar, and connection bracket and jet and multi-arm case is fastening structure, both guaranteed certain flexibility, can guarantee certain rigidity again, improved the precision of electronic dobby, thereby improved the uniformity and the fineness of fabric;
2, the scope of the applicable air-jet loom fabric variety of this dobbies is wide, can weave the fabric of the high added values such as all kinds of plain weaves, twill, and the quality of finished of fabric is good;
3, this multi-arm is simple in structure, and is easy for installation.
Description of drawings:
Fig. 1 is the dobbies structural representation;
1-multi-arm case among the figure, 11-multi-arm axle, 2-connection bracket, 21-connecting plate, 3-pull bar, 4-swing arm, 5-connecting rod, 51-drag hook, 6-cylinder lever connecting rod.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
This specific embodiment only is to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as all are subject to the protection of Patent Law in claim scope of the present utility model.
Embodiment:
A kind of electronic dobby machine structure that can improve the fabric uniformity as shown in drawings, it comprises multi-arm case 1, connection bracket 2 and the wobble component that sets gradually, described wobble component comprises pull bar 3, L-type swing arm 4 and is arranged at connecting rod 5 on the swing arm 4; Top and a limit that described swing arm 4 is arranged at described pull bar 3 are vertically connected at described pull bar 3; Described multi-arm case 1 comprises multi-arm axle 11, described swing arm 4 bottoms one side cylinder lever connecting rod 3, and opposite side connects multi-arm axle 11 by cylinder lever connecting rod 6, and swing arm 4 bottoms arrange two connecting holes and are used for cylinder lever connecting rod 3 and cylinder lever connecting rod 6.Described swing arm 4 is arranged at described pull bar 3 near a side of multi-arm case 1, and described pull bar 3 other ends also arrange a swing arm 4, and 4 need of this swing arm are established a connecting hole and are used for cylinder lever connecting rod 3.Described connecting rod 5 is perpendicular to being connected in described swing arm 4.Described connecting rod 5 tops are provided with drag hook 51.Be used for being connected with the heald frame of air-jet loom.Described connection bracket 2 one sides connect described multi-arm case 1, and opposite side is provided with connecting plate 21; Described cylinder lever connecting rod 3 passes described connection bracket 2 and arranges.Described pull bar 3 is horizontally disposed with, and the angle between described cylinder lever connecting rod 3 and the described pull bar 3 is 170 degree.Angle between described cylinder lever connecting rod 3 and the described multi-arm axle 11 is 90 degree.4 two limits of described L-type swing arm increase gradually from the end to the corner width.Described swing arm 4 corners are provided with excessive section of arc.
Be provided with two secondary swing arms 4 on the pull bar 3, and the heald frame of connection bracket 2 and air-jet loom and with multi-arm case 1 be fastening structure, both guaranteed certain flexibility, guarantee again certain rigidity, improved the precision of electronic dobby.Thereby the uniformity and the fineness of fabric have been improved.Also can increase the fabric types that air-jet loom can be knitted simultaneously, as weaving the high-quality fabric of plain weave, twill, forging line and small jacquard.
Claims (10)
1. electronic dobby machine structure that can improve the fabric uniformity, it is characterized in that: it comprises multi-arm case (1), connection bracket (2) and the wobble component that sets gradually, and described wobble component comprises pull bar (3), L-type swing arm (4) and is arranged at connecting rod (5) on the swing arm (4); Top and a limit that described swing arm (4) is arranged at described pull bar (3) are vertically connected at described pull bar (3); Described multi-arm case (1) comprises multi-arm axle (11), described swing arm (4) bottom one side cylinder lever connecting rod (3), and opposite side connects multi-arm axle (11) by cylinder lever connecting rod (6).
2. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 1, it is characterized in that: described swing arm (4) is arranged at described pull bar (3) near a side of multi-arm case (1), and described pull bar (3) other end also arranges a swing arm (4).
3. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 1 and 2, it is characterized in that: described connecting rod (5) is perpendicular to being connected in described swing arm (4).
4. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 3, it is characterized in that: described connecting rod (5) top is provided with drag hook (51).
5. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 1 and 2, it is characterized in that: described connection bracket (2) one sides connect described multi-arm case (1), and opposite side is provided with connecting plate (21); Described cylinder lever connecting rod (3) passes described connection bracket (2) setting.
6. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 4, it is characterized in that: described connection bracket (2) one sides connect described multi-arm case (1), and opposite side is provided with connecting plate (21); Described cylinder lever connecting rod (3) passes described connection bracket (2) setting.
7. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 6, it is characterized in that: described pull bar (3) is horizontally disposed with, and the angle between described cylinder lever connecting rod (3) and the described pull bar (3) is the 165-175 degree.
8. according to claim 6 or 7 described a kind of electronic dobby machine structures that can improve the fabric uniformity, it is characterized in that: the angle between described cylinder lever connecting rod (3) and the described multi-arm axle (11) is the 90-110 degree.
9. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 8, it is characterized in that: (4) two limits of described L-type swing arm increase gradually from the end to the corner width.
10. described a kind of electronic dobby machine structure that can improve the fabric uniformity according to claim 9, it is characterized in that: described swing arm (4) corner is provided with excessive section of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220485926 CN202830322U (en) | 2012-09-23 | 2012-09-23 | Electronic dobby machine structure capable of improving uniformity of fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220485926 CN202830322U (en) | 2012-09-23 | 2012-09-23 | Electronic dobby machine structure capable of improving uniformity of fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830322U true CN202830322U (en) | 2013-03-27 |
Family
ID=47942072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220485926 Expired - Fee Related CN202830322U (en) | 2012-09-23 | 2012-09-23 | Electronic dobby machine structure capable of improving uniformity of fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233593A (en) * | 2014-10-13 | 2014-12-24 | 湖州现代纺织机械有限公司 | Loom pull rod mechanism |
-
2012
- 2012-09-23 CN CN 201220485926 patent/CN202830322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233593A (en) * | 2014-10-13 | 2014-12-24 | 湖州现代纺织机械有限公司 | Loom pull rod mechanism |
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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: 20130327 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |