CN216551257U - Weft straightening structure convenient to adjust - Google Patents
Weft straightening structure convenient to adjust Download PDFInfo
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- CN216551257U CN216551257U CN202123452834.0U CN202123452834U CN216551257U CN 216551257 U CN216551257 U CN 216551257U CN 202123452834 U CN202123452834 U CN 202123452834U CN 216551257 U CN216551257 U CN 216551257U
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- weft straightening
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Abstract
The application discloses whole latitude structure convenient to adjust relates to textile processing's technical field. The weft straightening mechanism comprises a rack, a weft straightening rod is horizontally arranged on the rack, a weft straightening frame is arranged on the weft straightening rod, two ends of the weft straightening rod are respectively connected with the rack in a rotating mode, an angle adjusting mechanism used for adjusting an included angle between the weft straightening frame and a cloth is arranged at one end of the weft straightening rod, the weft straightening frame is abutted to the cloth, the weft straightening frame is used for straightening weft at a position where weft on the cloth is inclined, a sliding assembly is arranged between the weft straightening frame and the weft straightening rod, the weft straightening frame is connected to the weft straightening rod in a sliding mode through the sliding assembly, and the weft straightening frame slides along the axial direction of the weft straightening rod. The angle adjusting mechanism can drive the weft straightening rod to rotate along the axial direction of the weft straightening rod so that an operator can adjust the angle of the weft straightening frame according to the skew degree of weft yarns, the weft straightening frame is slidably mounted on the weft straightening rod through the sliding assembly, the weft straightening frame can straighten weft yarns at different positions on the cloth, and the production quality of the cloth is improved.
Description
Technical Field
The application relates to the technical field of textile processing, in particular to a weft straightening structure convenient to adjust.
Background
The cloth is generally a fabric formed by interweaving warp yarns and weft yarns which are perpendicular to each other in a 90-degree angle manner, the longitudinal yarns are called warp yarns, the transverse yarns are called weft yarns, the cloth is conveyed by a plurality of conveying rollers in the transportation process of the conventional cloth, the cloth is in a traction state, the warp yarns and the weft yarns are often skewed or bent under the influence of mechanical movement and production operation of the cloth, the production quality of the cloth is further influenced, and the skewed or bent weft yarns are generally required to be subjected to weft straightening.
In the related art, a bending roller is generally arranged in the cloth transportation process, the cloth passes through a gap between the bending roller and a conveying roller, and an arc-shaped part of the bending roller is abutted to the cloth, so that the bending roller and the cloth slide relatively in the cloth transportation process, and then weft yarns of the cloth are trimmed in a small range.
Because the position of the bending roller in the related technology is fixed, the weft straightening amplitude can not be adjusted according to the skew degree of the weft yarns, and the weft straightening of the skewed weft yarns on different positions of the cloth can not be performed through one bending roller, so that the production quality of the cloth is influenced.
SUMMERY OF THE UTILITY MODEL
In order to improve the production quality of cloth, this application provides a weft straightening structure convenient to adjust.
The application provides a weft straightening structure convenient to adjust adopts following technical scheme:
the utility model provides a weft straightening structure convenient to adjust, includes the frame, the frame is improved level and is provided with weft straightening rod, be provided with weft straightening frame on the weft straightening rod, weft straightening rod's both ends respectively with the frame rotates to be connected, weft straightening rod's one end is provided with and is used for adjusting the angle adjustment mechanism of contained angle between weft straightening frame and the cloth, weft straightening frame with the cloth butt, weft straightening frame is used for putting the weft yarn skew position on the cloth into order, weft straightening frame with be provided with the slip subassembly between the weft straightening rod, weft straightening frame passes through slip subassembly sliding connection in on the weft straightening rod, weft straightening frame follows the axial of weft straightening rod slides.
Through adopting above-mentioned technical scheme, the whole latitude frame and the cloth butt, the cloth produces relative slip with the whole latitude frame in the motion process, make whole latitude frame maintain the crooked woof on the cloth, whole latitude frame is installed on the whole latitude pole, angle adjustment mechanism can drive whole latitude pole and rotate along the axial of whole latitude pole, and then change the angle between whole latitude frame and the cloth, so that the staff adjusts the angle of whole latitude frame according to the crooked degree of woof, whole latitude frame passes through slip subassembly slidable mounting on the whole latitude pole, the staff can adjust the position of whole latitude frame according to the crooked position of woof in the cloth, make whole latitude frame can carry out the whole latitude to the woof of different positions on the cloth, the production quality of cloth has been improved.
Optionally, the angle adjusting mechanism includes a first gear fixedly connected to the weft straightening rod and a driving assembly for driving the first gear to rotate, and the first gear and the weft straightening rod are coaxially disposed.
Through adopting above-mentioned technical scheme, drive assembly drive first gear rotates along the axial of whole latitude pole to drive whole latitude pole and rotate, with the angle between adjustment whole latitude frame and the cloth, make the staff can adjust the angle between whole latitude frame and the cloth according to the crooked degree of woof, further improved the production quality of cloth.
Optionally, the driving assembly includes a second gear connected to the first gear in a transmission manner, a first connecting rod fixedly connected to the center of the second gear, and a rotating wheel fixedly connected to one end of the first connecting rod away from the second gear, the axis of the second gear is perpendicular to the ground, a first bearing is arranged between the first connecting rod and the rack, the first connecting rod is coaxially arranged with the first bearing, and the first connecting rod is fixedly connected to the rack through the first bearing.
Through adopting above-mentioned technical scheme, the staff rotates the runner, the runner drives the head rod and rotates along the axial of first bearing, the head rod drives the second gear and rotates along the axial of first bearing, first gear is connected with second gear drive, the second gear drives the first gear and rotates along the axial of first gear, and then drive whole latitude pole and rotate along the axial of first gear, the head rod passes through first bearing and frame connection, head rod pivoted stability has been improved, the stability of first gear pivoted stability and whole latitude range adjustment has further been improved, the production quality of cloth has been improved.
Optionally, the diameter of the second gear is smaller than that of the first gear, so that the second gear is larger than the rotation speed of the first gear.
By adopting the technical scheme, the diameter of the second gear is smaller than that of the first gear, the rotating speed of the second gear is larger than that of the first gear, so that the angle between the weft adjusting frame and the cloth can be adjusted by a worker conveniently, the precision of weft adjusting amplitude adjustment is improved, and the production quality of the cloth is further improved.
Optionally, a protective cover is arranged between the first bearing and the rack, the first bearing is installed on one side, away from the ground, of the protective cover, the protective cover is fixedly connected to the rack, and the protective cover is used for reducing dust entering the angle adjusting mechanism.
Through adopting above-mentioned technical scheme, the protection casing is used for reducing the dust and gets into angle adjustment mechanism, has improved whole latitude pole pivoted stability, has further improved the stability of angle modulation between whole latitude frame and the cloth, and the staff of being convenient for adjusts whole latitude range, has further improved the production quality of cloth.
Optionally, the sliding assembly includes a sliding block and a projection fixedly connected to the weft straightening rod, a groove adapted to the projection is formed in one side of the sliding block close to the weft straightening rod, and the sliding block slides along the axial direction of the weft straightening rod through the projection.
By adopting the technical scheme, the sliding block slides along the axial direction of the weft straightening rod, so that the weft straightening frame is driven to slide along the axial direction of the weft straightening rod, weft straightening can be carried out on weft yarns at different positions of the cloth by the weft straightening frame, and the production quality of the cloth is improved.
Optionally, a first locking member is arranged between the weft straightening frame and the sliding block, and the weft straightening frame is connected with the sliding block in a sliding manner through the first locking member.
Through adopting above-mentioned technical scheme, whole latitude frame has reduced whole latitude frame with the in-process of cloth butt from the possibility that drops on the whole latitude pole through first retaining member and slider sliding connection, has improved the stability of being connected between whole latitude frame and the whole latitude pole, has further improved the production quality of cloth.
Optionally, the weft straightening frame is an arc-shaped rod, and the circle center of the arc-shaped rod is close to the weft straightening rod.
Through adopting above-mentioned technical scheme, whole latitude erects to be the arc pole, and the centre of a circle of arc pole is close to whole latitude pole, and the arc surface of arc pole can and the cloth butt, and the phenomenon that the cloth takes place the damage when having reduced whole latitude frame and cloth butt.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the weft straightening frame trims the skewed weft yarns on the cloth, the angle adjusting mechanism can drive the weft straightening rod to rotate along the axial direction of the weft straightening rod so that a worker can adjust the angle of the weft straightening frame according to the skew degree of the weft yarns, and the weft straightening frame is slidably mounted on the weft straightening rod through the sliding assembly so that the weft straightening frame can straighten the weft yarns at different positions on the cloth, and the production quality of the cloth is improved;
2. the worker rotates the rotating wheel, the rotating wheel drives the first connecting rod to rotate along the axial direction of the first bearing, the first connecting rod drives the second gear to rotate along the axial direction of the first bearing, the first gear is in transmission connection with the second gear, the second gear drives the first gear to rotate along the axial direction of the first gear, and further drives the weft straightening rod to rotate along the axial direction of the first gear, the first connecting rod is connected with the rack through the first bearing, the rotating stability of the first connecting rod is improved, the rotating stability of the first gear and the adjusting stability of the weft straightening amplitude are further improved, and the production quality of cloth is improved;
3. the weft straightening frame is provided with an arc-shaped rod, the circle center of the arc-shaped rod is close to the weft straightening rod, the arc surface of the arc-shaped rod can be abutted against the cloth, and the phenomenon that the cloth is damaged when the weft straightening frame is abutted against the cloth is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
FIG. 2 is a schematic structural diagram mainly showing a weft straightening roller and a weft straightening frame in the embodiment of the application.
Fig. 3 is a schematic structural diagram mainly showing an angle adjustment mechanism according to the present application.
Description of reference numerals:
1. a frame; 11. a conveying roller; 2. a weft straightening rod; 21. a second connecting rod; 22. a second bearing; 23. a second locking bolt; 3. arranging weft frames; 31. a fixing plate; 32. a first locking bolt; 4. distributing; 5. an angle adjusting mechanism; 51. a first gear; 52. a drive assembly; 521. a second gear; 522. a first connecting rod; 523. a rotating wheel; 5231. a handle; 53. a transmission member; 531. a third gear; 532. a fourth gear; 533. a third connecting rod; 6. a sliding assembly; 61. a slider; 62. a bump; 621. a limiting block; 7. a first bearing; 71. a third locking bolt; 8. a protective cover; 81. a connecting plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses weft straightening structure convenient to adjust.
Referring to fig. 1, the weft straightening structure convenient to adjust comprises a frame 1, a weft straightening rod 2 connected to the frame 1, a weft straightening frame 3 mounted on the weft straightening rod 2 and used for straightening weft of a fabric 4, a sliding assembly 6 used for enabling the weft straightening frame 3 to move on the weft straightening rod 2, and an angle adjusting mechanism 5 used for adjusting an included angle between the weft straightening frame 3 and the fabric 4.
Wherein, the level of the weft straightening rod 2 is arranged on the frame 1, the axial direction of the weft straightening rod 2 is parallel to the axial direction of the conveying roller 11, the two ends of the weft straightening rod 2 are fixedly connected with the second connecting rod 21 coaxially arranged with the weft straightening rod 2, the two ends of the weft straightening rod 2 are respectively connected with the frame 1 through the second connecting rod 21 in a rotating manner, in order to improve the stability of the rotation of the weft straightening rod 2, a second bearing 22 is arranged between the two ends of the weft straightening rod 2 and the frame 1, the center fixed connection of the second connecting rod 21 and the second bearing 22, a second locking bolt 23 is arranged between the second bearing 22 and the frame 1, the second locking bolt 23 vertically penetrates through the bearing and is in threaded connection with the frame 1, in order to improve the stability of connection between the second bearing 22 and the frame 1, the second locking bolt 23 is arranged to be multiple.
Referring to fig. 1 and 2, in order to reduce the relative slippage between the cloth 4 and the weft straightening frame 3, the weft straightening frame 3 damages the cloth 4, the weft straightening frame 3 is set to be an arc-shaped rod, the circle center of the arc-shaped rod is close to the weft straightening rod 2, the arc surface of the arc-shaped rod can be abutted to the cloth 4, and the weft straightening frame 3 is connected to the weft straightening rod 2 through a sliding component 6.
Wherein, the sliding assembly 6 includes a slider 61 and a bump 62 fixedly connected to the weft straightening rod 2, the bump 62 extends along the axial direction of the weft straightening rod 2, a groove matched with the bump 62 is provided at one side of the slider 61 close to the weft straightening rod 2, in order to reduce the possibility that the weft straightening frame 3 drops from the weft straightening rod 2, the bump 62 is set as a T-shaped block, the groove is set as a T-shaped groove matched with the T-shaped block, the slider 61 can slide on the weft straightening roller along the T-shaped block, and further the weft straightening frame 3 is driven to slide along the axial direction of the weft straightening rod 2, so that the weft straightening frame 3 can straighten weft at different positions of the cloth 4, in order to reduce the possibility that the slider 61 slides from the weft straightening rod 2, a limit block 621 is provided at one side of the bump 62 far away from the weft straightening rod 2, the limit blocks 621 are provided with two, and the two limit blocks 621 are respectively and fixedly connected to two ends of the bump 62 close to the rack 1.
Referring to fig. 3, a first locking member is arranged between the weft straightening frame 3 and the sliding block 61, the first locking member comprises a fixing plate 31 and a first locking bolt 32, the weft straightening frame 3 is fixedly connected to the fixing plate 31, the first locking bolt 32 penetrates through the fixing plate 31 and is in threaded connection with the weft straightening rod 2, and in order to improve the stability of connection between the weft straightening frame 3 and the sliding block 61, the first locking bolt 32 is provided in plurality.
Referring to fig. 1 and 3, angle adjustment mechanism 5 sets up the one end at weft straightening rod 2, angle adjustment mechanism 5 carries out pivoted drive assembly 52 including connecting first gear 51 and the drive first gear 51 of keeping away from weft straightening rod 2 one end at second connecting rod 21, second connecting rod 21 and first gear 51's central fixed connection, drive assembly 52 drives first gear 51 and rotates, and then make weft straightening rod 2 drive weft straightening frame 3 and rotate, with the contained angle between adjusting weft straightening frame 3 and the cloth 4, make the staff can adjust the angle between weft straightening frame 3 and the cloth 4 according to the crooked degree of woof, the production quality of cloth 4 has further been improved.
The driving assembly 52 comprises a second gear 521 in transmission connection with the first gear 51, a first connecting rod 522 fixedly connected to the center of the second gear 521, and a rotating wheel 523 fixedly connected to one end of the first connecting rod 522 away from the second gear 521, a transmission part 53 is arranged between the first gear 51 and the second gear 521, the transmission part 53 comprises a third gear 531, a fourth gear 532 and a third connecting rod 533 which are coaxially arranged, the third gear 531 and the fourth gear 532 are respectively and fixedly connected to two ends of the third connecting rod 533, the axial directions of the third gear 531, the fourth gear 532 and the third connecting rod 533 are parallel to the first gear 51, the fourth gear 532 is rotatably connected with the frame 1 through the third connecting rod 533, the third gear 531 is meshed with the second gear 521, the fourth gear 532 is meshed with the first gear 51, and the fourth gear 532 is arranged below the first gear 51; in order to make the rotation speed of the second gearwheel 521 greater than the rotation speed of the first gearwheel 51, it is convenient for the staff to adjust the angle between the weft carrier 3 and the cloth 4-the diameter of the second gearwheel 521 is smaller than the diameter of the first gearwheel 51.
Referring to fig. 3, the axis of the second gear 521 and the axis of the first connecting rod 522 are perpendicular to the ground, the second gear 521 is fixedly connected to one end of the first connecting rod 522, the rotating wheel 523 is fixedly connected to one end of the first connecting rod 522 away from the second gear 521, and in order to facilitate the rotation of the rotating wheel 523 by a worker, a handle 5231 is fixedly connected to one side of the rotating wheel 523 away from the ground.
Referring to fig. 2 and 3, a first bearing 7 is arranged between a first connecting rod 522 and the rack 1, the first connecting rod 522 and the first bearing 7 are coaxially arranged, the first connecting rod 522 is fixedly connected with the center of the first bearing 7, a protective cover 8 for reducing dust entering the angle adjusting assembly is arranged between the first bearing 7 and the rack 1, the first bearing 7 is arranged on one side of the protective cover 8 away from the ground, a third locking bolt 71 is arranged between the first bearing 7 and the protective cover 8, the third locking bolt 71 penetrates through the first bearing 7 in the vertical direction and is in threaded connection with the protective cover 8, and in order to improve the connection stability between the first bearing 7 and the rack 1, the number of the third locking bolts 71 is multiple; one side of the protective cover 8 close to the ground is fixedly connected with a connecting plate 81, and one side of the connecting plate 81 close to the rack 1 is fixedly connected with the rack 1; one end of the third connecting rod 533 remote from the third gear 531 extends through the shield 8 in the horizontal direction and is connected to the fourth gear 532.
The weft straightening structure convenient to adjust in the embodiment of the application has the implementation principle that: when the weft adjusting amplitude of the weft adjusting frame 3 for the weft of the cloth 4 needs to be adjusted, a worker manually rotates the rotating wheel 523 to drive the second gear 521 to rotate, so as to drive the first gear 51 to rotate, the first gear 51 drives the weft adjusting rod 2 to rotate, and further the angle between the weft adjusting frame 3 and the cloth 4 is adjusted, so that the weft adjusting amplitude of the weft adjusting frame 3 for the inclined weft of the cloth 4 is adjusted; the weft straightening frame 3 is connected with the weft straightening rod 2 in a sliding mode through the sliding assembly 6, when weft straightening is needed to be carried out on weft yarns at different positions of the cloth 4 by the weft straightening frame 3, a worker pushes and pulls the weft straightening frame 3 along the axial direction of the weft straightening rod 2, the weft straightening frame 3 can carry out weft straightening on different positions of the cloth 4, the weft straightening structure can adjust the weft straightening amplitude of the weft straightening frame 3 according to the skew degree of the weft yarns, weft straightening can be carried out on the weft yarns at different positions on the cloth 4, and the production quality of the cloth 4 is improved.
The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a weft straightening structure convenient to adjust, includes frame (1), its characterized in that: the weft straightening and removing machine is characterized in that a weft straightening rod (2) is horizontally arranged on the rack (1), a weft straightening frame (3) is arranged on the weft straightening rod (2), two ends of the weft straightening rod (2) are respectively connected with the rack (1) in a rotating mode, one end of the weft straightening rod (2) is provided with an angle adjusting mechanism (5) used for adjusting an included angle between the weft straightening frame (3) and a cloth (4), the weft straightening frame (3) is abutted to the cloth (4), the weft straightening frame (3) is used for straightening weft at a position where weft on the cloth (4) is inclined, a sliding assembly (6) is arranged between the weft straightening frame (3) and the weft straightening rod (2), the weft straightening frame (3) is connected to the weft straightening rod (2) in a sliding mode through the sliding assembly (6), and the weft straightening frame (3) slides along the axial direction of the weft straightening rod (2).
2. An adjustable weft straightening structure according to claim 1, characterized in that: the angle adjusting mechanism (5) comprises a first gear (51) fixedly connected with the weft straightening rod (2) and a driving assembly (52) for driving the first gear (51) to rotate, and the first gear (51) and the weft straightening rod (2) are coaxially arranged.
3. An adjustable weft straightening structure according to claim 2, characterized in that: the driving assembly (52) comprises a second gear (521) in transmission connection with the first gear (51), a first connecting rod (522) fixedly connected to the center of the second gear (521), and a rotating wheel (523) fixedly connected to one end, far away from the second gear (521), of the first connecting rod (522), the axis of the second gear (521) and the axis of the first connecting rod (522) are perpendicular to the ground, a first bearing (7) is arranged between the first connecting rod (522) and the rack (1), the first connecting rod (522) and the first bearing (7) are coaxially arranged, and the first connecting rod (522) is fixedly connected with the rack (1) through the first bearing (7).
4. An adjustable weft straightening structure according to claim 3, characterized in that: the diameter of the second gear (521) is smaller than the diameter of the first gear (51) so that the second gear (521) is larger than the rotation speed of the first gear (51).
5. An adjustable weft straightening structure according to claim 3, characterized in that: first bearing (7) with be provided with protection casing (8) between frame (1), first bearing (7) are installed one side on ground is kept away from in protection casing (8), protection casing (8) fixed connection be in on frame (1), protection casing (8) are used for reducing the dust and get into angle adjustment mechanism (5).
6. An adjustable weft straightening structure according to claim 1, characterized in that: the sliding assembly (6) comprises a sliding block (61) and a convex block (62) fixedly connected to the weft straightening rod (2), one side, close to the weft straightening rod (2), of the sliding block (61) is provided with a groove matched with the convex block (62), and the sliding block (61) moves along the axial direction of the weft straightening rod (2).
7. An adjustable weft straightening structure according to claim 6, characterized in that: a first locking piece is arranged between the weft straightening frame (3) and the sliding block (61), and the weft straightening frame (3) is connected with the sliding block (61) in a sliding mode through the first locking piece.
8. An adjustable weft straightening structure according to claim 7, characterized in that: the weft straightening frame (3) is designed to be an arc-shaped rod, and the circle center of the arc-shaped rod is close to the weft straightening rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123452834.0U CN216551257U (en) | 2021-12-30 | 2021-12-30 | Weft straightening structure convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123452834.0U CN216551257U (en) | 2021-12-30 | 2021-12-30 | Weft straightening structure convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216551257U true CN216551257U (en) | 2022-05-17 |
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ID=81560920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123452834.0U Active CN216551257U (en) | 2021-12-30 | 2021-12-30 | Weft straightening structure convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216551257U (en) |
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2021
- 2021-12-30 CN CN202123452834.0U patent/CN216551257U/en active Active
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