CN203754944U - Transverse moving stay bar assembly for warp knitting machine - Google Patents
Transverse moving stay bar assembly for warp knitting machine Download PDFInfo
- Publication number
- CN203754944U CN203754944U CN201420087007.7U CN201420087007U CN203754944U CN 203754944 U CN203754944 U CN 203754944U CN 201420087007 U CN201420087007 U CN 201420087007U CN 203754944 U CN203754944 U CN 203754944U
- Authority
- CN
- China
- Prior art keywords
- stay bar
- strut
- knitting machine
- warp knitting
- cylindrical
- 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
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Abstract
The utility model discloses a transverse moving stay bar assembly for a warp knitting machine. The transverse moving stay bar assembly is used for guide bar transverse movement of the warp knitting machine. The transverse moving stay bar assembly comprises a stay bar and stay bar connectors. The two ends of the stay bar are respectively provided with a screw hole, one ends of the stay bar connectors are provided with threaded sections which can be screwed with the screw holes of the stay bar, and the other ends of the stay bar connectors are provided with spherical pits. The two ends of the stay bar are further respectively provided with a cylindrical positioning hole, the cylindrical positioning holes and the screw holes are connected and are coaxially arranged, and a cylindrical unthreaded section which is matched with the corresponding cylindrical positioning hole is further arranged between the threaded section and the spherical pit on one stay bar connector. The fit clearance between the cylindrical unthreaded sections of the stay bar connectors and the cylindrical positioning holes of the stay bar is preferably 0.01-0.05 mm. By means of the transverse moving stay bar assembly for the warp knitting machine, the coaxiality of the two ends of the stay bar after connection is made to be consistent, vibration is avoided during guide bar transverse movement, the service life of parts is prolonged, and the fabric quality of the parts is improved.
Description
Technical field
The utility model relates to a kind of guide bar shogging mechanism of warp knitting machine, particularly relates to the traversing strut assembly in guide bar shogging mechanism in warp knitting machine.
Background technology
Traversing strut assembly in existing guide bar shogging mechanism in warp knitting machine, comprise strut and strut joint, the two ends of described strut are respectively equipped with a screw, one end of described strut joint be provided with can with the thread segment of described strut screwhole spiro bonding, the other end of strut joint is provided with a sphere pit.During work, the thread segment of strut joint is screwed in the screw of strut, and the sphere pit of strut joint offsets with the bulb end of top ball, by top ball, drives the transverse motion of realizing sley bar.
The traversing strut assembly of this structure, existence due to thread pitch between the thread segment of strut joint and the screw of strut, make the axiality that connects rear pole two ends be difficult to guarantee, while causing guide bar shogging motion, there is vibration, therefore, not only reduced fabric quality, simultaneously to also having produced adverse effect the service life of parts.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of axiality that connects rear pole two ends that can make to be consistent, thereby while avoiding guide bar shogging motion, vibrate, improve the traversing strut assembly for warp knitting machine of parts service life and fabric quality.
For solving the problems of the technologies described above, the utility model adopts traversing strut assembly for a kind of like this warp knitting machine, guide bar shogging motion for warp knitting machine, this traversing strut assembly comprises strut and strut joint, the two ends of described strut are respectively equipped with a screw, one end of described strut joint be provided with can with the thread segment of described strut screwhole spiro bonding, the other end of strut joint is provided with a sphere pit, at the two ends of described strut, being also respectively equipped with one is connected with described screw and cylindrical locating hole that coaxial line is arranged, on described strut joint and between thread segment and sphere pit, be also provided with one with the suitable cylindrical optical axis section of described cylindrical locating hole.
In the utility model, the fit clearance between the cylindrical optical axis section of described strut joint and the cylindrical locating hole of described strut is preferably 0.01～0.05mm.
Adopt after said structure, the utlity model has following beneficial effect:
Because strut of the present utility model two ends are connected with thread segment with the cylindrical optical axis section of strut joint with screw by cylindrical locating hole, through cylindrical locating hole, coordinate with cylindrical optical axis section like this behind location, the central axis that makes to connect rear pole two ends is coaxial line on same axis, the axiality that has guaranteed like this strut two ends is consistent, while having avoided guide bar shogging motion, each parts vibrate, and have improved service life and the fabric quality of parts.
Fit clearance between cylindrical optical axis section of the present utility model and cylindrical locating hole is preferably 0.01～0.05mm, make like this axiality at strut two ends be consistent better, coaxial accuracy is higher, thereby the vibration producing while making guide bar shogging motion is less, guide bar shogging motion is more accurate, and the weaving quality of fabric gets better protection.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of traversing strut assembly for the utility model warp knitting machine.
Fig. 2 is a kind of structural representation of strut in the utility model.
Fig. 3 is the schematic side view of strut in the utility model.
Fig. 4 is a kind of structural representation of the utility model support knock-off joint.
The specific embodiment
Referring to traversing strut assembly for a kind of warp knitting machine shown in Fig. 1 to Fig. 4, guide bar shogging motion for warp knitting machine, this traversing strut assembly comprises strut 1 and strut joint 2, the two ends of described strut 1 are respectively equipped with a screw 1-1, one end of described strut joint 2 is provided with the thread segment 2-1 that can screw togather with described strut screw 1-1, the other end of strut joint 2 is provided with a sphere pit 2-2, at the two ends of described strut 1, being also respectively equipped with one is connected with described screw 1-1 and cylindrical locating hole 1-2 that coaxial line is arranged, on described strut joint 2 and between thread segment 2-1 and sphere pit 2-2, be also provided with one with the suitable cylindrical optical axis section 2-3 of described cylindrical locating hole 1-2.
In the utility model, the fit clearance between the cylindrical optical axis section 2-3 of described strut joint 2 and the cylindrical locating hole 1-2 of described strut 1 is preferably 0.01～0.05mm.
When mounted, referring to Fig. 1, the thread segment 2-1 of described strut joint 2 is screwed in the screw 1-1 of strut 1, simultaneously, the cylindrical optical axis section 2-3 of strut joint 2 is placed in the cylindrical locating hole 1-2 of strut 1 tightly, the bulb end that comes directly towards ball in the sphere pit 2-2 of strut joint 2 and guide bar shogging mechanism in warp knitting machine offsets, and when work, by top ball, drives the reciprocal transverse motion of realizing sley bar.
Through on probation, traversing strut assembly of the present utility model is guaranteed the axiality at strut two ends, during guide bar shogging motion, extent of vibration obviously reduces, fabric quality is improved, and has solved in prior art because strut two ends employing full thread is connected the strut location inaccuracy existing, the problem that guide bar shogging precision is lower with strut joint.
Claims (2)
1. a traversing strut assembly for warp knitting machine, guide bar shogging motion for warp knitting machine, this traversing strut assembly comprises strut (1) and strut joint (2), the two ends of described strut (1) are respectively equipped with a screw (1-1), one end of described strut joint (2) is provided with the thread segment (2-1) that can screw togather with described strut screw (1-1), the other end of strut joint (2) is provided with a sphere pit (2-2), it is characterized in that: at the two ends of described strut (1), be also respectively equipped with one and be connected with described screw (1-1) and cylindrical locating hole (1-2) that coaxial line is arranged, at described strut joint (2) upper and be positioned between thread segment (2-1) and sphere pit (2-2), be also provided with one with the suitable cylindrical optical axis section (2-3) of described cylindrical locating hole (1-2).
2. traversing strut assembly for warp knitting machine according to claim 1, is characterized in that: the fit clearance between the cylindrical optical axis section (2-3) of described strut joint (2) and the cylindrical locating hole (1-2) of described strut (1) is 0.01～0.05mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087007.7U CN203754944U (en) | 2014-02-28 | 2014-02-28 | Transverse moving stay bar assembly for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087007.7U CN203754944U (en) | 2014-02-28 | 2014-02-28 | Transverse moving stay bar assembly for warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754944U true CN203754944U (en) | 2014-08-06 |
Family
ID=51250243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420087007.7U Expired - Fee Related CN203754944U (en) | 2014-02-28 | 2014-02-28 | Transverse moving stay bar assembly for warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754944U (en) |
-
2014
- 2014-02-28 CN CN201420087007.7U patent/CN203754944U/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: 20140806 Termination date: 20170228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |