阅读说明：本技术 一种针织设备用放线装置 (Pay-off device for knitting equipment ) 是由 王淑霞 李国英 黄五月 于 2020-12-19 设计创作，主要内容包括：本发明提供一种针织设备用放线装置,涉及针织设备技术领域。该针织设备用放线装置,包括装置底座,所述装置底座的内部固定安装有螺杆,所述螺杆的表面螺纹安装有调节螺母,所述调节螺母一侧的螺杆表面活动安装有支撑弹簧,所述装置底座的内部内腔活动安装有支撑板一,所述支撑板一的一端与支撑弹簧固定连接。该针织设备用放线装置,通过设置转动压板、齿轮圈、齿轮、减速装置、凸轮装置、活塞装置以及针织线导线辊的配合,使得针织线从线辊处拉出时,能够使得针织线导线辊进行往复移动,进而使得针织线不会在线辊处出现缠绕,通过设置调节螺母、支撑弹簧的设置,可以在装置使用的过程中,可以实时调节针织线放线的松弛程度。(The invention provides a pay-off device for knitting equipment, and relates to the technical field of knitting equipment. The pay-off device for the knitting equipment comprises a device base, wherein a screw rod is fixedly mounted inside the device base, an adjusting nut is mounted on the surface of the screw rod in a threaded mode, a supporting spring is movably mounted on the surface of the screw rod on one side of the adjusting nut, a first supporting plate is movably mounted in an inner cavity of the device base, and one end of the first supporting plate is fixedly connected with the supporting spring. This pay-off device for knitting equipment through the cooperation that sets up rotating pressing plate, gear circle, gear, decelerator, cam gear, piston device and knitting line guide roller for when knitting line pulls out from the line roller, can make knitting line guide roller carry out reciprocating motion, and then make knitting line can not appear twining in line roller department, through setting up adjusting nut, supporting spring's setting, can be at the in-process that the device used, can adjust the lax degree of knitting line pay-off in real time.)

1. An unwinding device for knitting equipment, comprising a base plate (1), characterized in that: the device comprises a device base (1), a screw rod (2) is fixedly arranged in the device base (1), an adjusting nut (3) is installed on the surface of the screw rod (2), a supporting spring (4) is installed on the surface of the screw rod (2) on one side of the adjusting nut (3), a first supporting plate (5) is movably arranged in the inner cavity of the device base (1), one end of the first supporting plate (5) is fixedly connected with the supporting spring (4), a supporting frame (6) is fixedly arranged at the top of the first supporting plate (5), a communicating pipe (7) is fixedly arranged in the supporting frame (6), a first direction-adjusting roller (8) is movably arranged at the bottom of the communicating pipe (7), a second direction-adjusting roller (9) is fixedly arranged at the top of the supporting frame (6), a supporting frame (10) is fixedly arranged at the top of the device base (1), and a track plate (11) is fixedly arranged at the top, the top fixed mounting of track board (11) has backing roll (12), track board (11) top fixed mounting of backing roll (12) one side has knitting line backup pad (13), the track board (11) top slidable mounting of knitting line backup pad (13) one side has wire device (14), the top fixed mounting of track board (11) has arc (15) with wire device (14) matched with, the fixed surface of track board (11) is connected with wave form connecting pipe (16), the one end and the wire device (14) fixed connection of wave form connecting pipe (16), the inside bottom movable mounting of braced frame (6) has rotating press plate (17), the inboard movable joint of rotating press plate (17) has line roller (18), the side fixed mounting of rotating press plate (17) has gear circle (19), the inboard movable mounting of braced frame (6) has gear (20) with gear circle (19) engaged with, the inner side of the supporting frame (6) is fixedly provided with a speed reducing device (21), the output end of the gear (20) is fixedly connected with the input end of the speed reducing device (21), the output end of the speed reducing device (21) is fixedly provided with a cam device (22), the side face of the speed reducing device (21) is fixedly provided with a piston device (23), the input end of the piston device (23) is movably hinged with the cam device (22), the output end of the piston device (23) is fixedly connected with a knitting yarn guide roller (24), one side of the track plate (11) is fixedly provided with a guide seat (25), a movable chamber (26) is arranged in the rotary pressing plate (17), the bottom end of the inner part of the movable chamber (26) is fixedly connected with a clamping spring (27), and one end of the clamping spring (27) is fixedly connected with a clamping plate (28) which is slidably clamped with the movable chamber, the inside of wire device (14) is provided with backup pad two (29), inboard fixedly connected with power device (30) of backup pad two (29), output fixedly connected with initiative leading wheel (31) of power device (30), the surface sliding fit of one side and initiative leading wheel (31) of guide holder (25), the top fixed mounting of backup pad two (29) has extension spring (32), knitting line intercommunication mouth (33) have been seted up on the surface of guide holder (25), the fixed surface of knitting line intercommunication mouth (33) installs ion plate (34), the inside side fixedly connected with microgenerator (35) of knitting line intercommunication mouth (33).

2. The pay-off device for knitting equipment according to claim 1, characterized in that: the top of the clamping plate (28) is clamped with one end of the wire roller (18).

3. The pay-off device for knitting equipment according to claim 1, characterized in that: the top fixed mounting of extension spring (32) has guide holder (25), the top of arc (15) and the bottom clearance fit of guide holder (25).

4. The pay-off device for knitting equipment according to claim 1, characterized in that: and a rubber wire pressing roller is fixedly arranged at the input end of the micro generator (35).

5. An unwinding device for knitting apparatus according to claim 1 or 4, characterized in that: the two ends of the rubber wire pressing rollers are fixedly connected with the input ends of the two micro generators (35), and the number of the rubber wire pressing rollers is two.

6. The pay-off device for knitting equipment according to claim 1, characterized in that: the arc-shaped plate (15) is an arc-shaped plate with a smooth surface.

7. The pay-off device for knitting equipment according to claim 1, characterized in that: the wave form connecting pipe (16) internally mounted has power line and control line, the side fixed mounting of track board (11) has controlling means.

Technical Field

The invention relates to the technical field of knitting equipment, in particular to a pay-off device for knitting equipment.

Background

Knitting equipment includes knitting machines, spinning machines, weaving machines, cotton spinning machines, and the like. In which knitting apparatuses are becoming more and more common today, but the following problems also exist with the current knitting apparatuses in use: firstly, when the knitting equipment is used, a paying-off device is required to take up and pay off knitting yarns, however, the paying-off device used at present only uses a yarn roller to pay off the knitting yarns, and in the paying-off process, if the paying-off speed of the yarn roller is too high, the knitting yarns are wound at the yarn roller, and then the knitting yarns are broken; secondly, when the knitting yarns are paid off, the multi-strand yarns are paid off at the same time, static electricity may occur between the knitting yarns, so that mutual attraction may occur between adjacent knitting yarns, and further twisting occurs in the conveying process of the knitting yarns, so that the product quality is influenced, and waste materials are generated.

In order to solve the above problems, the inventor provides a yarn unwinding device for knitting equipment, which is characterized in that a rotating pressing plate, a gear ring, a gear, a speed reducer, a cam device, a piston device and a knitting yarn guide roller are arranged to be matched, so that when a knitting yarn is pulled out from the yarn roller, the knitting yarn guide roller can move back and forth, the knitting yarn is prevented from winding at the yarn roller, and the setting of an adjusting nut and a supporting spring can adjust the loosening degree of the yarn unwinding of the knitting yarn in real time in the using process of the device.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a pay-off for knitting equipment, including the device base, the screw rod, adjusting nut, supporting spring, backup pad one, braced frame, communicating pipe, first direction roller, the second is transferred to the roller, the support frame, the track board, the backing roll, knitting line backup pad, the wire device, the arc, the corrugated connecting pipe, the rotation clamp plate, the line roller, the gear circle, the gear, decelerator, cam gear, piston device, knitting line wire roller, the guide holder, the movable chamber, clamping spring, splint, backup pad two, power device, initiative leading wheel, extension spring, knitting line intercommunication mouth, the ion board, microgenerator.

Wherein:

the device comprises a device base, a supporting pipe, a first supporting plate, a supporting frame, a track plate, a supporting roller, a knitting yarn supporting plate, a guide wire device and a guide wire device, wherein the screw rod is fixedly arranged in the device base, the adjusting nut is arranged on the surface of the screw rod, the supporting spring is movably arranged on the surface of the screw rod on one side of the adjusting nut, the first supporting plate is movably arranged in the inner cavity of the device base, one end of the first supporting plate is fixedly connected with the supporting spring, the supporting frame is fixedly arranged at the top of the first supporting plate, the communicating pipe is fixedly arranged in the supporting frame, the first steering roller is movably arranged at the bottom of the communicating pipe, the second steering roller is fixedly arranged at the top of the supporting frame, the supporting frame is fixedly arranged at the top of the device base, the top of the track plate is fixedly provided with an arc-shaped plate matched with a wire device, the surface of the track plate is fixedly connected with a waveform connecting pipe, one end of the waveform connecting pipe is fixedly connected with the wire device, the bottom inside the supporting frame is movably provided with a rotating pressing plate, the inner side of the rotating pressing plate is movably clamped with a wire roller, the side of the rotating pressing plate is fixedly provided with a gear ring, the inner side of the supporting frame is movably provided with a gear meshed with the gear ring, the inner side of the supporting frame is fixedly provided with a speed reducer, the output end of the gear is fixedly connected with the input end of the speed reducer, the output end of the speed reducer is fixedly provided with a cam device, the side of the speed reducer is fixedly provided with a piston device, the input end of the piston device is movably hinged with the cam device, and the output end of the, one side fixed mounting of track board has the guide holder, the activity room has been seted up to the inside of rotating the clamp plate, the inside bottom fixedly connected with clamping spring of activity room, clamping spring's one end fixedly connected with and the splint of activity room slip joint, wire device's inside is provided with backup pad two, the inboard fixedly connected with power device of backup pad two, power device's output fixedly connected with initiative leading wheel, the one side of guide holder and the surperficial sliding fit of initiative leading wheel, the top fixed mounting of backup pad two has the extension spring, knitting line intercommunication mouth has been seted up on the surface of guide holder, the fixed surface of knitting line intercommunication mouth installs the ionic plate, the inside side fixedly connected with microgenerator of knitting line intercommunication mouth.

Preferably, the top of the clamping plate is clamped with one end of the wire roller.

Preferably, the top of extension spring fixed mounting has the guide holder, the top of arc and the bottom clearance fit of guide holder.

Preferably, the input end of the micro generator is fixedly provided with a rubber wire pressing roller.

Preferably, two ends of the rubber wire pressing roller are fixedly connected with the input ends of the two micro generators, and the number of the rubber wire pressing rollers is two.

Preferably, the arc-shaped plate is an arc-shaped plate with a smooth surface.

Preferably, the waveform connecting pipe is internally provided with a power line and a control line, and the side surface of the track plate is fixedly provided with a control device.

The invention provides a pay-off device for knitting equipment. The method has the following beneficial effects:

1. this pay-off device for knitting equipment through the cooperation that sets up rotating pressing plate, gear circle, gear, decelerator, cam gear, piston device and knitting line guide roller for when knitting line pulls out from the line roller, can make knitting line guide roller carry out reciprocating motion, and then make knitting line can not appear twining in line roller department, through setting up adjusting nut, supporting spring's setting, can be at the in-process that the device used, can adjust the lax degree of knitting line pay-off in real time.

2. This pay-off device for knitting equipment, through setting up power device, the initiative leading wheel, the guide holder, the cooperation of arc, make the wire device at the in-process that carries out reciprocating motion, can adjust the lax degree that knitting line is located track board department, through setting up microgenerator, rubber line ball roller, the cooperation of ion board, make the in-process of wire device motion, make microgenerator work under the effect of rubber line ball roller and knitting line, and then supply power for the ion board, thereby eliminate the static on the knitting line, it leads to the winding to prevent to adsorb to appear between two adjacent knitting lines.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a side view of the rotating platen of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;

FIG. 5 is a schematic view of the interior of the rotating platen of the present invention.

In the figure: 1. a device base; 2. a screw; 3. adjusting the nut; 4. a support spring; 5. a first support plate; 6. a support frame; 7. a communicating pipe; 8. a first direction-adjusting roller; 9. a second direction-adjusting roller; 10. a support frame; 11. a track plate; 12. a support roller; 13. a knitting yarn support plate; 14. a wire guide device; 15. an arc-shaped plate; 16. a wave-shaped connecting pipe; 17. rotating the pressing plate; 18. a wire roller; 19. a gear ring; 20. a gear; 21. a reduction gear; 22. a cam device; 23. a piston device; 24. a knitting yarn guide roller; 25. a guide seat; 26. an activity room; 27. a clamping spring; 28. a splint; 29. a second support plate; 30. a power plant; 31. a driving guide wheel; 32. a tension spring; 33. a knitting yarn communicating port; 34. an ion plate; 35. a micro-generator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An embodiment of the pay-off device for knitting equipment is as follows:

referring to fig. 1 to 5, the knitting yarn guiding device comprises a device base 1, a screw rod 2, an adjusting nut 3, a supporting spring 4, a supporting plate I5, a supporting frame 6, a communicating pipe 7, a first direction adjusting roller 8, a second direction adjusting roller 9, a supporting frame 10, a track plate 11, a supporting roller 12, a knitting yarn supporting plate 13, a yarn guiding device 14, an arc-shaped plate 15, a corrugated connecting pipe 16, a rotating pressing plate 17, a yarn roller 18, a gear ring 19, a gear 20, a speed reducer 21, a cam device 22, a piston device 23, a knitting yarn guiding roller 24, a guiding seat 25, a movable chamber 26, a clamping spring 27, a clamping plate 28, a supporting plate II 29, a power device 30, a driving guiding wheel 31, a tension spring 32, a knitting yarn communicating port 33, an ion plate 34 and a micro-.

Wherein:

the device comprises a device base 1, a screw rod 2, an adjusting nut 3, a supporting spring 4, a supporting plate 5, a supporting frame 6, a communicating pipe 7, a first direction adjusting roller 8, a second direction adjusting roller 9, a supporting frame 10, a track plate 11, a supporting roller 12, a knitting thread supporting plate 13, a guide wire device 14 and a guide wire device 14, wherein the screw rod 2 is fixedly installed inside the device base 1, the adjusting nut 3 is installed on the surface of the screw rod 2 in a threaded manner, the supporting spring 4 is movably installed on the surface of the screw rod 2 on one side of the adjusting nut 3, the supporting plate 5 is movably installed in an inner cavity inside the device base 1, one end of the supporting plate 5 is fixedly connected with the supporting spring 4, the supporting frame 6 is fixedly installed on the top of the supporting plate 5, the communicating pipe 7 is fixedly installed inside the supporting frame 6, the first, the top of the track plate 11 is fixedly provided with an arc plate 15 matched with the wire device 14, the arc plate 15 is an arc panel with a smooth surface, the surface of the track plate 11 is fixedly connected with a waveform connecting pipe 16, one end of the waveform connecting pipe 16 is fixedly connected with the wire device 14, the interior of the waveform connecting pipe 16 is provided with a power line and a control line, the side surface of the track plate 11 is fixedly provided with a control device, the bottom of the interior of the supporting frame 6 is movably provided with a rotating pressing plate 17, the inner side of the rotating pressing plate 17 is movably clamped with a wire roller 18, the side surface of the rotating pressing plate 17 is fixedly provided with a gear ring 19, the inner side of the supporting frame 6 is movably provided with a gear 20 engaged with the gear ring 19, the inner side of the supporting frame 6 is fixedly provided with a speed reducer 21, the output end of the gear 20 is fixedly, the side of the speed reducer 21 is fixedly provided with a piston device 23, the input end of the piston device 23 is movably hinged with a cam device 22, the output end of the piston device 23 is fixedly connected with a knitting yarn guide roller 24, and through the arrangement of the rotating pressing plate 17, the gear ring 19, the gear 20, the speed reducer 21, the cam device 22, the piston device 23 and the knitting yarn guide roller 24, when the knitting yarn is pulled out from the yarn roller 18, the knitting yarn guide roller 24 can move back and forth, so that the knitting yarn cannot be wound at the yarn roller 18, and through the arrangement of the adjusting nut 3 and the supporting spring 4, the loosening degree of the paying off of the knitting yarn can be adjusted in real time in the using process of the device.

A guide seat 25 is fixedly installed on one side of the track plate 11, a movable chamber 26 is opened inside the rotary press plate 17, a clamping spring 27 is fixedly connected to the bottom end inside the movable chamber 26, a clamping plate 28 which is slidably clamped with the movable chamber 26 is fixedly connected to one end of the clamping spring 27, the top of the clamping plate 28 is mutually clamped with one end of the thread roller 18, a second support plate 29 is arranged inside the thread guiding device 14, a power device 30 is fixedly connected to the inner side of the second support plate 29, a driving guide wheel 31 is fixedly connected to the output end of the power device 30, one side of the guide seat 25 is in sliding fit with the surface of the driving guide wheel 31, a tension spring 32 is fixedly installed on the top of the second support plate 29, the guide seat 25 is fixedly installed on the top of the tension spring 32, the top of the arc-shaped plate 15 is in movable fit with the bottom of the guide seat 25, a thread communicating port 33 is, the side surface inside the knitting yarn communicating port 33 is fixedly connected with a micro generator 35, the input end of the micro generator 35 is fixedly provided with a rubber line pressing roller, the two ends of the rubber line pressing roller are fixedly connected with the input ends of the two micro generators 35, the number of the rubber line pressing rollers is two, through the matching of the power device 30, the driving guide wheel 31, the guide seat 25 and the arc-shaped plate 15, in the process of reciprocating motion of the wire guiding device 14, the looseness of the knitting yarn at the track plate 11 can be adjusted, and by the cooperation of the micro-generator 35, the rubber wire pressing roller and the ion plate 34, during the movement of the wire guiding device 14, under the action of the rubber thread pressing roller and the knitting thread, the micro-generator 35 works to supply power to the ion plate 34, therefore, static on the knitting yarns is eliminated, and the phenomenon that the adjacent two knitting yarns are adsorbed to cause winding is prevented.

Before the use, the use safety among all parts in the invention is checked, and then all parts in the invention are connected firmly and are ready for use;

when in use, the thread roller 18 is required to be arranged on the rotary pressing plate 17, then the adjusting nut 3 is rotated according to the intensity of the knitting thread, and further the buffer intensity of the supporting spring 4 is adjusted, thereby the loosening degree of the knitting thread is adjusted, at the moment, the knitting thread passes through the knitting thread guide roller 24, the first direction adjusting roller 8, the communicating pipe 7, the second direction adjusting roller 9, the supporting roller 12, the knitting thread supporting plate 13 and the thread guiding device 14, the knitting device pulls the knitting thread, meanwhile, the rotary pressing plate 17 drives the thread roller 18 to rotate for paying off, the rotary pressing plate 17 drives the gear 20 to rotate, and further drives the cam device 22 to rotate through the speed reducing device 21, so that the piston device 23 carries out reciprocating motion, thereby the knitting thread guide roller 24 is driven to carry out up and down motion on the outer surface of the thread roller 18, thereby the knitting thread is orderly paid off from the thread roller 18, at the same, the power device 30 of the thread guiding device 14 drives the driving guide wheel 31 to reciprocate at the guide seat 25, so as to drive the guide seat 25 to reciprocate at the track plate 11, and simultaneously, when the guide seat 25 moves at the arc-shaped plate 15, the guide seat moves up and down, so that the knitting thread performs waveform movement, and the knitting thread is prevented from loosening, in the process of moving the guide seat 25, due to the friction force between the rubber thread pressing roller and the knitting thread, the rubber thread pressing roller rotates, so as to drive the micro-generator 35 to rotate, so as to supply power to the ion plate 34, so that the knitting thread in the knitting thread communicating port 33 is subjected to electrostatic elimination, and the adjacent knitting thread is prevented from winding.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.