CN215797646U - High-toughness yarn tensioning mechanism - Google Patents
High-toughness yarn tensioning mechanism Download PDFInfo
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- CN215797646U CN215797646U CN202121726479.9U CN202121726479U CN215797646U CN 215797646 U CN215797646 U CN 215797646U CN 202121726479 U CN202121726479 U CN 202121726479U CN 215797646 U CN215797646 U CN 215797646U
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- fixing frame
- servo motor
- bottom plate
- tensioning mechanism
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Abstract
A high-toughness yarn tensioning mechanism belongs to the technical field of yarn winding equipment; the automatic feeding device comprises a bottom plate, wherein a first fixing frame is arranged on the right side of the top of the bottom plate, the first fixing frame is in an L-shaped design, a first servo motor is arranged on one side of the top of the first fixing frame, a second clamping seat is arranged at the joint of the first servo motor and the first fixing frame, and the output end of the first servo motor is coaxially connected with a driving roller; according to the utility model, the bottom material tray is arranged above the base, the bottom of the bottom material tray is coaxially connected with the auxiliary gear, and one side of the auxiliary gear is driven by the driving gear to start rotating to drive the second material conveying rollers at the top to start rotating along with the driving gear, so that high-tenacity yarns can be wound in a rotating mode, and the high-tenacity yarns are expanded in a winding mode to increase the yarn receiving effect.
Description
Technical Field
The utility model belongs to the technical field of yarn winding equipment, and particularly relates to a high-toughness yarn tensioning mechanism.
Background
The common simple winding methods such as various fiber rolls, warp beams, weaving beams and cloth beams only use simple rotary motion to wind the finished product or semi-finished product into the required cylindrical package. In the spinning process, the single-end yarn is wound in a spiral manner on the bobbin by the combination of the two motions, namely, the rotation motion of winding and the reciprocating motion of a winding point relative to a package, so that the yarn is continuously reciprocated or lifted along the axial direction of the package.
When carrying out the rolling to the yarn of high tenacity, need set up straining device at the front end of rolling and expand the yarn to increase the rolling effect of yarn, but the high tenacity yarn of reply different toughness carries out the rolling and can't adjust according to the intensity of its rolling.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems in the prior art and provides a high-toughness yarn tensioning mechanism.
The technical problem of the utility model is mainly solved by the following technical scheme: a high-toughness yarn tensioning mechanism comprises a base plate, wherein a first fixing frame is arranged on the right side of the top of the base plate, the first fixing frame is of an L-shaped design, a first servo motor is arranged on one side of the top of the first fixing frame, a second clamping seat is arranged at the joint of the first servo motor and the first fixing frame, the output end of the first servo motor is coaxially connected with a driving roller, a fixing plate is sleeved on the surface of the driving roller, a plurality of first conveying rollers are arranged on the surface of the fixing plate in a clamping mode, two rope limiting rings are arranged on the surface of each first conveying roller and are respectively arranged at the top and the bottom of the fixing plate, a bottom plate is arranged below the fixing plate, a circular chute is formed in the outer ring of the center position of the top of the bottom plate, the bottom of the first conveying rollers is slidably connected in the chute, a second conveying roller corresponding to the first conveying roller is arranged on the top of the bottom plate close to the outer side, the bottom plate is characterized in that an auxiliary gear is arranged on a middle shaft below the bottom plate, a second fixing frame is arranged on the left side of the top of the bottom plate, a second servo motor is arranged on the right side of the top of the second fixing frame, the output end of the second servo motor penetrates downwards to the position below the second fixing frame, a driving gear is sleeved at the output end below the second fixing frame, and the driving gear and the auxiliary gear are meshed with each other.
Preferably, first clamping seats are arranged on two sides of the joint of the first fixing frame and the bottom plate, the first fixing frame is fixedly connected to the bottom plate through the first clamping seats, and the second fixing frame is connected to the left side of the bottom plate through bolts.
Preferably, a discharge hole is formed in the right side of the first fixing frame, and two groups of feeding rollers are arranged at the discharge hole.
The utility model has the following beneficial effects: be provided with the end charging tray through the top at the base, and bed charge tray bottom coaxial coupling has auxiliary gear, one side of auxiliary gear drives it through the driving gear and begins to rotate a plurality of second material delivery rollers that drive the top and begin to follow the rotation, thereby can carry out the rolling to the yarn of high tenacity through the pivoted mode, and the mode through the rolling expands the material effect of receiving of increase to the yarn, and the cooperation is provided with a plurality of first material delivery rollers in the top of bed charge tray, and first material delivery roller rotates through deciding the charging tray, and decide the charging tray and provide power through the first servo motor of top, thereby the material delivery rollers of a plurality of second in the cooperation outside, both mutual reverse rotations, thereby can increase the toughness tensile to the yarn, through having seted up the spout on the end charging tray, the spout is used for carrying on spacingly to a plurality of first material delivery rollers.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a perspective view of the present invention without the first fixing frame;
fig. 4 is an enlarged schematic view of a portion a of fig. 2.
In the figure: 1. a base plate; 21. a first fixing frame; 22. a first clamping seat; 23. a discharge port; 24. a feed roller; 25. a first servo motor; 26. a second clamping seat; 27. a drive roll; 28. a material fixing disc; 29. a first delivery roller; 210. a rope limiting ring; 31. a second fixing frame; 32. a second servo motor; 33. a driving gear; 34. an auxiliary gear; 35. a bottom tray; 36. a second delivery roller; 37. a chute.
Detailed Description
The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.
Example (b): a high-toughness yarn tensioning mechanism is shown in figures 1-4 and comprises a bottom plate 1, a first fixing frame 21 is arranged on the right side of the top of the bottom plate 1, the first fixing frame 21 is in an L-shaped design, a discharge hole 23 is formed in the right side of the first fixing frame 21, two groups of feed rollers 24 are arranged at the discharge hole 23, a first servo motor 25 is arranged on one side of the top of the first fixing frame 21, a second clamping seat 26 is arranged at the joint of the first servo motor 25 and the first fixing frame 21, an output end of the first servo motor 25 is coaxially connected with a driving roller 27, a fixing plate 28 is sleeved on the surface of the driving roller 27, a plurality of first feed rollers 29 are clamped on the surface of the fixing plate 28, two limiting rope rings 210 are arranged on the surface of each first feed roller 29, the two limiting rope rings 210 are respectively arranged on the top and the bottom of the fixing plate 28, a feed plate 35 is arranged below the fixing plate 28, a circular chute 37 is formed in the outer ring of the center position of the top of the fixing plate 35, bottom sliding connection of first conveying roller 29 is in spout 37, the top of bed charge dish 35 is close to the outside limit and is provided with the second conveying roller 36 that corresponds first conveying roller 29, the below of bed charge dish 35 is provided with the axis and is provided with auxiliary gear 34, the top left side of bottom plate 1 is provided with second mount 31, the top right side of second mount 31 is provided with second servo motor 32, the output of second servo motor 32 runs through to the below of second mount 31 downwards, driving gear 33 has been cup jointed to second mount 31 below output, driving gear 33 and auxiliary gear 34 intermeshing, the both sides of first mount 21 and bottom plate 1 junction are provided with first grip slipper 22, first mount 21 is through first grip slipper 22 fixed connection on bottom plate 1, second mount 31 passes through bolted connection in the left side of bottom plate 1.
The principle of the utility model is as follows: the high tenacity yarn passes through the second material conveying rollers 36 on the bottom tray 35, one side of the high tenacity yarn between the two opposite second material conveying rollers 36 is close to the left side and close to the right side, the high tenacity yarn passes through the two second material conveying rollers 36 and then is conveyed towards the two material conveying rollers 24 again, then the second servo motor 32 on one side is started, the driving gear 33 below the second servo motor drives the auxiliary gear 34 on the other side to rotate, the auxiliary gear 34 and the bottom tray 35 are coaxially connected to rotate synchronously, the second material conveying rollers 36 on the top are driven to rotate to stretch the yarn, therefore, when the yarn is wound in the later period, the winding effect of the yarn is increased, meanwhile, when the second material conveying rollers 36 cannot complete the stretching effect, the yarn is wound among the first material conveying rollers 29, the first servo motor 25 on the top is driven to rotate synchronously, and the rotation direction of the first servo motor 25 is opposite to that of the second servo motor 32, thereby secondarily increasing the drawing effect on the yarn.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the utility model is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.
Claims (3)
1. A high tenacity yarn tensioning mechanism, includes bottom plate (1), its characterized in that: the top right side of the bottom plate (1) is provided with a first fixing frame (21), the first fixing frame (21) is designed in an L shape, one side of the top of the first fixing frame (21) is provided with a first servo motor (25), the joint of the first servo motor (25) and the first fixing frame (21) is provided with a second clamping seat (26), the output end of the first servo motor (25) is coaxially connected with a driving roller (27), the surface of the driving roller (27) is sleeved with a fixed plate (28), the surface of the fixed plate (28) is clamped and connected with a plurality of first conveying rollers (29), the surface of each first conveying roller (29) is provided with two rope limiting rings (210), the two rope limiting rings (210) are respectively arranged at the top and the bottom of the fixed plate (28), the lower part of the fixed plate (28) is provided with an outer plate (35), and the central position of the top of the bottom plate (35) is provided with a circular chute (37), the bottom sliding connection of first defeated material roller (29) is in spout (37), the top of end charging tray (35) is close to outside limit and is provided with second defeated material roller (36) that correspond first defeated material roller (29), the below axis department of end charging tray (35) is provided with auxiliary gear (34), the top left side of bottom plate (1) is provided with second mount (31), the top right side of second mount (31) is provided with second servo motor (32), the below of second servo motor (32) is run through to second mount (31) downwards to the output, second mount (31) below output has cup jointed driving gear (33), driving gear (33) and auxiliary gear (34) intermeshing.
2. A high tenacity yarn tensioning mechanism according to claim 1 wherein: the clamping device is characterized in that first clamping seats (22) are arranged on two sides of the joint of the first fixing frame (21) and the bottom plate (1), the first fixing frame (21) is fixedly connected to the bottom plate (1) through the first clamping seats (22), and the second fixing frame (31) is connected to the left side of the bottom plate (1) through bolts.
3. A high tenacity yarn tensioning mechanism according to claim 1 wherein: a discharge hole (23) is formed in the right side of the first fixing frame (21), and two groups of feeding rollers (24) are arranged at the discharge hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121726479.9U CN215797646U (en) | 2021-07-28 | 2021-07-28 | High-toughness yarn tensioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121726479.9U CN215797646U (en) | 2021-07-28 | 2021-07-28 | High-toughness yarn tensioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215797646U true CN215797646U (en) | 2022-02-11 |
Family
ID=80185033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121726479.9U Active CN215797646U (en) | 2021-07-28 | 2021-07-28 | High-toughness yarn tensioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215797646U (en) |
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2021
- 2021-07-28 CN CN202121726479.9U patent/CN215797646U/en active Active
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