CN217026365U - A moist line equipment for cotton yarn - Google Patents
A moist line equipment for cotton yarn Download PDFInfo
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- CN217026365U CN217026365U CN202220949929.9U CN202220949929U CN217026365U CN 217026365 U CN217026365 U CN 217026365U CN 202220949929 U CN202220949929 U CN 202220949929U CN 217026365 U CN217026365 U CN 217026365U
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- yarn
- connecting rod
- cotton yarn
- rotating shaft
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Abstract
The utility model discloses a cotton yarn moistening device, which comprises a yarn moistening box, wherein a servo motor is arranged on the upper end surface of the yarn moistening box, a rotating shaft of the servo motor vertically and downwards penetrates through the upper end surface of the yarn moistening box, the rotating shaft is connected with a rotating shaft through a universal joint, a threaded winding drum is arranged on the rotating shaft, the lower end of the rotating shaft is connected with a connecting rod through a bearing, the lower end of the yarn moistening box is provided with a lower end surface, and a clamping component used for clamping the connecting rod is arranged in the lower end surface. According to the utility model, the universal joint is additionally arranged between the rotating shaft and the rotating shaft of the servo motor, the connecting rod is arranged at the lower end of the rotating shaft, and the limiting of the connecting rod is realized through the clamping component, so that the threaded bobbins on the rotating shaft are upwards turned by a certain angle when cotton yarn is installed and wound, workers can conveniently install and wind the cotton yarn on each threaded bobbin, and after the cotton yarn is wound, the connecting rod is clamped and fixed through the clamping component.
Description
Technical Field
The utility model belongs to the technical field of cotton yarn production equipment, and particularly relates to yarn moistening equipment for cotton yarns.
Background
In the cotton yarn production process, in order to avoid the injury to the staff caused by the attached batting on the cotton yarn, the cotton yarn is humidified by using the yarn moistening equipment.
In practice, most of the existing yarn moistening devices have simple structures, and although the yarn moistening operation on cotton yarns can be basically realized, the cotton yarns are very inconvenient in the installation and winding processes, and Chinese patent application No. 202121578569.8 discloses a yarn moistening device for low-temperature environment-friendly cotton yarns; the cotton yarn wetting device comprises a wetting box, wherein a wire inlet hole is formed in one side of the wetting box, a dewatering mechanism is arranged on the other side of the wetting box, a servo motor is installed at the top of the wetting box, an output shaft of the servo motor penetrates through the wetting box and is connected with a rotating rod, and a threaded bobbin is arranged on the rotating rod. Among its technical scheme, through the setting of screw thread bobbin, guaranteed cotton yarn's abundant soaking, nevertheless its screw thread bobbin is vertical to be located moist line incasement to it is inconvenient with cotton yarn installation winding on screw thread bobbin, causes the construction difficulty, influences efficiency.
Based on the defects in the prior art, the utility model discloses a cotton yarn moistening device, wherein a universal joint is additionally arranged between a rotating shaft and a rotating shaft of a servo motor, the lower end of the rotating shaft is provided with a connecting rod, and the limiting of the connecting rod is realized through a clamping component, so that a threaded winding drum on the rotating shaft can be upwards turned for a certain angle when cotton yarns are installed and wound, workers can conveniently install and wind the cotton yarns on the threaded winding drums, and after the winding is finished, the connecting rod is clamped and fixed through the clamping component.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a cotton yarn moistening device.
The utility model provides the following technical scheme:
the utility model provides a moist line equipment for cotton yarn, includes moist line case, moist line case's up end is provided with servo motor, servo motor's the vertical downward running through of pivot moist line case's up end, be connected with the axis of rotation through the universal joint in the pivot, be provided with the screw thread bobbin in the axis of rotation, the lower extreme of axis of rotation is connected with the connecting rod through the bearing, moist line case's lower extreme is provided with down the terminal surface, be provided with in the lower terminal surface and be used for the joint the card of connecting rod is held the subassembly.
Preferably, the clamping assembly comprises a sliding cavity, a sliding block capable of sliding up and down is arranged in the sliding cavity, a sliding rod is arranged at the upper end of the sliding block, the upper end of the sliding rod penetrates through the lower end face and is located in the wire moistening box, and a spring is arranged between the lower end of the sliding block and the sliding cavity.
Preferably, the upper end of the sliding rod is provided with a limiting ball, and the lower end face of the connecting rod is provided with a limiting ball groove which is in adaptive connection with the limiting ball.
Preferably, the servo motors are provided with two, and the two rotating shafts are respectively connected with the same connecting rod.
Preferably, the clamping components are two, and the two clamping components are respectively located at the left end and the right end below the connecting rod.
Preferably, the two rotating shafts are symmetrically arranged in the thread moistening box, and the two thread winding drums are arranged upside down.
Preferably, a cover door is arranged on the upper end face of the thread moistening box and is positioned in front of the servo motor.
Preferably, the right side surface of the thread moistening box is provided with a thread inlet hole, and the left side surface of the thread moistening box is provided with a thread outlet hole.
Preferably, a tensioning mechanism for adjusting tightness of cotton yarns is further arranged in the yarn moistening box, the tensioning mechanism is located between the two rotating shafts, and the tensioning mechanism and the bottom end of the thread winding drum are located on the same horizontal plane.
Preferably, both ends are provided with the extension rod respectively about the last side of connecting rod, every the rear side of extension rod is provided with the spacing groove respectively, moist line case about be provided with respectively on the two inner walls with spacing groove adapter connection's gag lever post, and two the gag lever post respectively with moist line case about two inner walls are articulated.
Compared with the prior art, the utility model has the following beneficial effects:
according to the cotton yarn moistening device, the universal joint is additionally arranged between the rotating shaft and the rotating shaft of the servo motor, the connecting rod is arranged at the lower end of the rotating shaft, and the limiting of the connecting rod is realized through the clamping component, so that the threaded bobbins on the rotating shaft can be upwards turned by a certain angle when cotton yarns are installed and wound, workers can conveniently install and wind the cotton yarns on the threaded bobbins, and after the cotton yarns are wound, the connecting rod is clamped and fixed through the clamping component.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments are briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a partially enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic perspective view of the present invention.
Fig. 4 is a schematic view of a stop lever according to the present invention.
In the figure: 1. a wire moistening box; 2. a servo motor; 3. a universal joint; 4. a rotating shaft; 5. a threaded bobbin; 6. a connecting rod; 7. a lower end face; 8. a chucking assembly; 81. a slide chamber; 82. a slider; 83. a slide bar; 84. a limiting ball; 85. a limiting ball groove; 86. a spring; 9. an extension rod; 10. a limiting groove; 11. a limiting rod; 12. a wire inlet hole; 13. a wire outlet hole; 14. covering the door; 15. a tensioning mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention.
Please refer to fig. 1-4, a yarn wetting device for cotton yarn includes a yarn wetting box 1, a servo motor 2 is disposed on an upper end surface of the yarn wetting box 1, the servo motor is located at a rear side of the upper end surface of the yarn wetting box, a rotating shaft of the servo motor 2 vertically penetrates through the upper end surface of the yarn wetting box 1 downwards, the rotating shaft is connected with a rotating shaft 4 through a universal joint 3, a threaded bobbin 5 is disposed on the rotating shaft 4, a connecting rod 6 is connected to a lower end of the rotating shaft 4 through a bearing, a lower end surface 7 is disposed at the lower end of the yarn wetting box 1, and a clamping assembly 8 for clamping the connecting rod 6 is disposed in the lower end surface 7.
Through add the universal joint between servo motor's pivot and axis of rotation to set up the connecting rod at the axis of rotation lower extreme, the subassembly is held to the rethread card realizes spacing to the connecting rod, thereby can make the epaxial screw thread bobbin of rotation upwards overturn certain angle when installing the winding to cotton yarn, thereby make things convenient for the staff to install the winding with cotton yarn on each screw thread bobbin, after the winding is accomplished, realize fixing the joint of connecting rod through holding the subassembly
The clamping assembly 8 comprises a sliding cavity 81, a sliding block 82 capable of sliding up and down is arranged in the sliding cavity 81, a sliding rod 83 is arranged at the upper end of the sliding block 82, the upper end of the sliding rod 83 penetrates through the lower end face 7 and is located inside the wire moistening box 1, and a spring 86 is arranged between the lower end of the sliding block 82 and the sliding cavity 81.
The upper end of the slide bar 83 is provided with a limiting ball 84, and the lower end surface of the connecting rod 6 is provided with a limiting ball groove 85 which is in adaptive connection with the limiting ball 84. Under the initial condition, the top of spacing ball is higher than the lower terminal surface of connecting rod, just the bottom of spacing ball is less than the lower terminal surface of connecting rod, spacing ball is hemispherical, and through the extrusion of connecting rod 6, the connecting rod can produce a backward and a decurrent power to spacing ball, and spacing ball can move down, finally can make the top of spacing ball keep level with the lower terminal surface of connecting rod makes spacing ball joint to in the spacing ball groove 85, realize spacing to the connecting rod.
The servo motors 2 are two, and the two rotating shafts 4 are respectively connected with the same connecting rod 6.
The number of the clamping assemblies 8 is two, and the two clamping assemblies 8 are respectively located at the left end and the right end below the connecting rod 6. The clamping component is located below the servo motor.
The two rotating shafts 4 are symmetrically arranged in the thread moistening box 1, and the two thread bobbins 5 are arranged upside down.
The upper end face of the wire moistening box 1 is provided with a cover door 14, and the cover door 14 is located in front of the servo motor 2.
The right side surface of the thread moistening box 1 is provided with a thread inlet hole 12, and the left side surface of the thread moistening box 1 is provided with a thread outlet hole 13.
The cotton yarn moistening box 1 is further internally provided with a tensioning mechanism 15 for adjusting the tightness of cotton yarns, the tensioning mechanism 15 is positioned in the middle of the two rotating shafts 4, and the bottom ends of the tensioning mechanism 15 and the thread winding drum 5 are positioned on the same horizontal plane. The structure and the working principle of the tensioning mechanism are the same as those of the line pressing mechanism in the line moistening device for the low-temperature environment-friendly cotton yarn disclosed by the application number 202121578569.8.
When axis of rotation 4, connecting rod 6 used the universal joint to upwards overturn certain angle as the centre of a circle, the extension rod can overturn along with the connecting rod and cover door department this moment, and through the cooperation of gag lever post 11 with spacing groove 10, can carry on axis of rotation 4, connecting rod 6 spacing this moment, makes things convenient for the staff to install the cotton yarn and twine on the screw thread bobbin, and the installation is accomplished the back, through rotatory gag lever post, makes things convenient for putting down of axis of rotation 4, connecting rod 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as equivalent or modified within the technical scope of the present invention, the technical solution of the present invention and the inventive concept thereof, and the present invention is covered thereby.
Claims (7)
1. A moist line equipment for cotton yarn, includes moist line case (1), its characterized in that: the up end of moist line case (1) is provided with servo motor (2), the vertical downward run through of pivot of servo motor (2) the up end of moist line case (1), be connected with axis of rotation (4) through universal joint (3) in the pivot, be provided with screw thread bobbin (5) on axis of rotation (4), the lower extreme of axis of rotation (4) is connected with connecting rod (6) through the bearing, the lower extreme of moist line case (1) is provided with down terminal surface (7), be provided with in terminal surface (7) down and be used for the joint the card of connecting rod (6) is held subassembly (8).
2. The yarn moistening device for cotton yarn according to claim 1, characterized in that the holding assembly (8) comprises a sliding cavity (81), a sliding block (82) capable of sliding up and down is arranged in the sliding cavity (81), a sliding rod (83) is arranged at the upper end of the sliding block (82), the upper end of the sliding rod (83) penetrates through the lower end surface (7) and is located inside the yarn moistening box (1), and a spring (86) is arranged between the lower end of the sliding block (82) and the sliding cavity (81).
3. The yarn moistening device for cotton yarns as claimed in claim 2, wherein the upper end of the sliding rod (83) is provided with a limiting ball (84), and the lower end surface of the connecting rod (6) is provided with a limiting ball groove (85) which is in fit connection with the limiting ball (84).
4. A yarn wetting apparatus for cotton yarn according to claim 3, wherein there are two servo motors (2), and the two rotating shafts (4) are respectively connected to the same connecting rod (6).
5. The thread moistening apparatus for cotton yarn according to claim 4, characterized in that the holding assembly (8) is provided in two, the two holding assemblies (8) being located at the left and right ends respectively below the connecting rod (6).
6. A yarn moistening device for cotton yarn according to claim 4, characterized in that the two rotation shafts (4) are symmetrically arranged in the moistening tank (1) and the two thread bobbins (5) are arranged upside down.
7. The yarn wetting apparatus for cotton yarn according to claim 1, wherein a cover door (14) is provided on the upper end surface of the yarn wetting box (1), and the cover door (14) is located in front of the servo motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949929.9U CN217026365U (en) | 2022-04-24 | 2022-04-24 | A moist line equipment for cotton yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949929.9U CN217026365U (en) | 2022-04-24 | 2022-04-24 | A moist line equipment for cotton yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217026365U true CN217026365U (en) | 2022-07-22 |
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ID=82419234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220949929.9U Active CN217026365U (en) | 2022-04-24 | 2022-04-24 | A moist line equipment for cotton yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217026365U (en) |
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2022
- 2022-04-24 CN CN202220949929.9U patent/CN217026365U/en active Active
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