CN211570924U - Stretching device for producing three-dimensional crimped hollow short fibers - Google Patents
Stretching device for producing three-dimensional crimped hollow short fibers Download PDFInfo
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- CN211570924U CN211570924U CN201922222162.0U CN201922222162U CN211570924U CN 211570924 U CN211570924 U CN 211570924U CN 201922222162 U CN201922222162 U CN 201922222162U CN 211570924 U CN211570924 U CN 211570924U
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- movable frame
- outer box
- box body
- fixedly connected
- connecting plate
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Abstract
The utility model discloses a three-dimensional cavity of curling stretching device for short-staple production, including gyro wheel, support column, outer box, guide block, movable frame, guide way, guide roll, bearing, motor, go up driving roller, connecting plate, slider, spout, leakage fluid dram, lower driving roller, heater, electric putter, screw hole and threaded rod. The threaded rod can be driven to rotate by the working of the motor, and the threaded rod is in threaded connection with the sliding block, so that the sliding block can drive the connecting plate to slide along the sliding groove, the upper transmission roller is driven to move in the vertical direction, fibers wound between the upper transmission roller and the lower transmission roller can be stretched, and the use is simple; the device is divided into an outer box body and a movable frame combined structure, the movable frame can be driven to move towards the top end along the outer box body through the work of the electric push rod, so that the movable frame rises to the top end of the outer box body, the cellosilk is convenient to install and detach, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a short-staple stretching device specifically is a three-dimensional cavity of curling stretching device for short-staple production belongs to short-staple processing technology field.
Background
The short fiber is also called as cut fiber, and in the boundary of the short fiber, the chemical fiber long fiber bundle is cut or stretch-broken into the fiber with the length equivalent to that of various natural fibers; the length is generally 35-150 mm, and the natural fiber can be divided into cotton type, wool type, carpet type and middle-long type short fibers according to the specification of the natural fiber, and the short fibers can be pure spun and can also be blended with natural fibers or other fibers in different proportions to prepare slivers, fabrics and felts.
In prior art, the short-staple need be to its tensile operation before processing is accomplished to this pliability that improves the cavity short-staple, current stretching device's structure is generally all comparatively complicated, and operation process is comparatively loaded down with trivial details, increases man-hour, and the degree of difficulty is great when just present stretching device is installed and is dismantled the cellosilk, can increase the operation degree of difficulty like this. Therefore, a drawing device for producing three-dimensionally crimped hollow staple fibers has been proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a three-dimensional cavity short-staple production of curling is with stretching device in order to solve above-mentioned problem.
The utility model realizes the purpose by the following technical proposal, a drawing device for producing three-dimensional curled hollow short fibers comprises a motor driving structure, a movable frame, a connecting plate, a bearing, an upper driving roller, a lower driving roller, an outer box body, an electric push rod, a support column and a roller which are sequentially arranged from top to bottom;
the motor driving structure comprises a motor, a sliding block, a sliding groove and a threaded rod, the sliding groove is formed in the inner side wall of the movable frame, the sliding block is clamped in the sliding groove, and the motor is fixedly connected to the top end of the movable frame; the two ends of the threaded rod are respectively and rotatably connected with the top end and the bottom end of the sliding chute through the bearings, the tail end of an output shaft of the motor is fixedly connected with the top end of the threaded rod, the top end of the sliding block is provided with a threaded hole, and the threaded rod is in threaded connection with the threaded hole;
guide grooves are formed in the end face of each of two ends of the movable frame, guide blocks are fixedly connected to the inner side wall of the outer box body, and the guide blocks are clamped in the guide grooves; the electric push rod is fixedly connected to the bottom end of the inner cavity of the outer box body, and the tail end of an output rod of the electric push rod is fixedly connected with the bottom end of the movable frame.
Preferably, the supporting column is fixedly connected to the bottom end of the outer box body, and the roller is rotatably connected to the bottom end of the supporting column.
Preferably, the connecting plate is located inside the movable frame, the sliding blocks are fixedly connected to end faces of two ends of the connecting plate, and the connecting plate is connected with the movable frame in a sliding mode.
Preferably, two be equipped with between the connecting plate go up the driving roller, the both ends of going up the driving roller all pass through the bearing respectively with two the connecting plate rotates to be connected, the movable frame bottom is equipped with down the driving roller, just down the driving roller with the inside wall of movable frame bottom rotates to be connected.
Preferably, the inner part of the outer box body is of a hollow structure, and the movable frame is connected with the outer box body in a sliding mode.
Preferably, the heater is fixedly connected to the bottom end of the inner cavity of the outer box, the liquid discharge port is fixedly connected to the bottom end of the outer box, and the liquid discharge port is communicated with the interior of the outer box.
Preferably, both ends of the movable frame are provided with guide rollers, and the guide rollers are rotatably connected with the movable frame through the bearings.
The utility model has the advantages that:
1. the utility model can drive the threaded rod to rotate through the work of the motor, and the threaded rod is in threaded connection with the slider, so that the slider can drive the connecting plate to slide along the chute, thereby driving the upper transmission roller to move in the vertical direction, stretching the fiber wound between the upper transmission roller and the lower transmission roller, and being simple in use;
2. the utility model discloses divide into outer box and movable frame modular structure, can drive movable frame through electric putter work and move to the top along outer box to this comes to rise the movable frame to the top of outer box, is convenient for install the cellosilk and dismantles, has improved work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the movable frame structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is a schematic view of the motor driving structure of the present invention.
In the figure: 1. the device comprises rollers, 2, support columns, 3, an outer box body, 31, a guide block, 4, a movable frame, 5, a guide groove, 6, a guide roller, 7, a bearing, 8, a motor, 9, an upper transmission roller, 10, a connecting plate, 101, a sliding block, 11, a sliding groove, 12, a liquid discharge port, 13, a lower transmission roller, 14, a heater, 15, an electric push rod, 16, a threaded hole, 17 and a threaded rod.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, a drawing device for producing three-dimensional curled hollow short fibers comprises a motor driving structure, a movable frame 4, a connecting plate 10, a bearing 7, an upper transmission roller 9, a lower transmission roller 13, an outer box 3, an electric push rod 15, a support column 2 and a roller 1 which are sequentially arranged from top to bottom;
the motor driving structure comprises a motor 8, a sliding block 101, a sliding groove 11 and a threaded rod 17, wherein the sliding groove 11 is formed in the inner side wall of the movable frame 4, the sliding block 101 is clamped in the sliding groove 11, and the motor 8 is fixedly connected to the top end of the movable frame 4; two ends of the threaded rod 17 are respectively rotatably connected with the top end and the bottom end of the sliding chute 11 through the bearings 7, the tail end of an output shaft of the motor 8 is fixedly connected with the top end of the threaded rod 17, the top end of the sliding block 101 is provided with a threaded hole 16, and the threaded rod 17 is in threaded connection with the threaded hole 16;
The supporting column 2 is fixedly connected to the bottom end of the outer box body 3, and the roller 1 is rotatably connected with the bottom end of the supporting column 2 to support the top structure of the roller; the connecting plate 10 is positioned inside the movable frame 4, the sliding blocks 101 are fixedly connected to the end faces of the two ends of the connecting plate 10, and the connecting plate 10 is connected with the movable frame 4 in a sliding manner, so that the connecting plate 10 is driven to move by the motor 8; the upper transmission roller 9 is arranged between the two connecting plates 10, two ends of the upper transmission roller 9 are respectively and rotatably connected with the two connecting plates 10 through the bearings 7, the lower transmission roller 13 is arranged at the bottom end of the movable frame 4, and the lower transmission roller 13 is rotatably connected with the inner side wall of the bottom end of the movable frame 4, so that fibers can be conveniently transmitted through the upper transmission roller 9 and the lower transmission roller 13; the inner part of the outer box body 3 is of a hollow structure, and the movable frame 4 is connected with the outer box body 3 in a sliding manner, so that the position of the movable frame 4 in the outer box body 3 can be conveniently adjusted; a heater 14 is fixedly connected to the bottom end of the inner cavity of the outer box 3, a liquid discharge port 12 is fixedly connected to the bottom end of the outer box 3, and the liquid discharge port 12 is communicated with the interior of the outer box 3, so that the soaking liquid in the outer box 3 can be conveniently heated to a proper temperature through the heater 14; both ends of movable frame 4 all are equipped with guide roll 6, just guide roll 6 with movable frame 4 passes through bearing 7 rotates to be connected, is convenient for pass through guide roll 6 is leading-in or is derived this device to spacing silk.
The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, at first carry the spinning liquid to the inside of outer box 3, can process the spinning liquid to the uniform temperature through 14 work on the heater, pour many cellosilks into this device respectively through guide roll 6, upper drive roller 9 and lower drive roller 13 again, and then make electric putter 15 work, electric putter 15 work can drive movable frame 4 along with outer box 3 to the bottom motion, until submerging movable frame 4 bottom in the spinning liquid inside outer box 3;
then make motor 8 work, motor 8 can drive threaded rod 17 and rotate, because threaded rod 17 and the 16 threaded connection of screw hole on slider 101 top, threaded rod 17 can drive connecting plate 10 this moment along spout 11 to the top motion to this comes to stretch the cellosilk through the cooperation between last driving roller 9 and the lower driving roller 13, makes the cellosilk transmission forward simultaneously, makes the cellosilk can be abundant soak with the dope.
The motor 8 adopts a 4IK25RGN-C model provided by Dongguan Shang Dynasty Motor Co., Ltd and a related matched power supply and circuit thereof.
The electric push rod 15 adopts YNT-03 model provided by wealth hardware private shops and related matched power supplies and circuits thereof.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a three-dimensional curly hollow short fiber production is with stretching device which characterized in that: the device comprises a motor driving structure, a movable frame (4), a connecting plate (10), a bearing (7), an upper transmission roller (9), a lower transmission roller (13), an outer box body (3), an electric push rod (15), a support column (2) and a roller (1) which are sequentially arranged from top to bottom;
the motor driving structure comprises a motor (8), a sliding block (101), a sliding groove (11) and a threaded rod (17), the sliding groove (11) is formed in the inner side wall of the movable frame (4), the sliding block (101) is clamped inside the sliding groove (11), and the motor (8) is fixedly connected to the top end of the movable frame (4); the two ends of the threaded rod (17) are respectively rotatably connected with the top end and the bottom end of the sliding chute (11) through the bearings (7), the tail end of an output shaft of the motor (8) is fixedly connected with the top end of the threaded rod (17), the top end of the sliding block (101) is provided with a threaded hole (16), and the threaded rod (17) is in threaded connection with the threaded hole (16);
guide grooves (5) are formed in end face surfaces of two ends of the movable frame (4), a guide block (31) is fixedly connected to the inner side wall of the outer box body (3), and the guide block (31) is clamped in the guide grooves (5); the electric push rod (15) is fixedly connected to the bottom end of the inner cavity of the outer box body (3), and the tail end of an output rod of the electric push rod (15) is fixedly connected to the bottom end of the movable frame (4).
2. The drawing device for producing three-dimensionally crimped hollow staple fibers according to claim 1, wherein: the supporting column (2) is fixedly connected to the bottom end of the outer box body (3), and the roller (1) is rotatably connected to the bottom end of the supporting column (2).
3. The drawing device for producing three-dimensionally crimped hollow staple fibers according to claim 1, wherein: the connecting plate (10) is located inside the movable frame (4), the sliding blocks (101) are fixedly connected to the end faces of the two ends of the connecting plate (10), and the connecting plate (10) is connected with the movable frame (4) in a sliding mode.
4. The drawing device for producing three-dimensionally crimped hollow staple fibers according to claim 1, wherein: two be equipped with between connecting plate (10) go up driving roller (9), the both ends of going up driving roller (9) are all passed through bearing (7) respectively with two connecting plate (10) rotate and connect, movable frame (4) bottom is equipped with driving roller (13) down, just down driving roller (13) with movable frame (4) bottom inside wall rotates and connects.
5. The drawing device for producing three-dimensionally crimped hollow staple fibers according to claim 1, wherein: the inner part of the outer box body (3) is of a hollow structure, and the movable frame (4) is connected with the outer box body (3) in a sliding mode.
6. The drawing device for producing three-dimensionally crimped hollow staple fibers according to claim 1, wherein: the bottom end of the inner cavity of the outer box body (3) is fixedly connected with a heater (14), the bottom end of the outer box body (3) is fixedly connected with a liquid discharge port (12), and the liquid discharge port (12) is communicated with the interior of the outer box body (3).
7. The drawing device for producing three-dimensionally crimped hollow staple fibers according to claim 1, wherein: both ends of the movable frame (4) are provided with guide rollers (6), and the guide rollers (6) are rotatably connected with the movable frame (4) through bearings (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922222162.0U CN211570924U (en) | 2019-12-12 | 2019-12-12 | Stretching device for producing three-dimensional crimped hollow short fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922222162.0U CN211570924U (en) | 2019-12-12 | 2019-12-12 | Stretching device for producing three-dimensional crimped hollow short fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211570924U true CN211570924U (en) | 2020-09-25 |
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ID=72535656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922222162.0U Expired - Fee Related CN211570924U (en) | 2019-12-12 | 2019-12-12 | Stretching device for producing three-dimensional crimped hollow short fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211570924U (en) |
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2019
- 2019-12-12 CN CN201922222162.0U patent/CN211570924U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20211212 |