CN217102502U

CN217102502U - Yarn winding prevention device of two-for-one twister for novel environment-friendly yarn production

Info

Publication number: CN217102502U
Application number: CN202220635412.2U
Authority: CN
Inventors: 王志农; 伍枝平
Original assignee: Hangzhou Tianchen New Material Technology Co ltd
Current assignee: Hangzhou Tianchen New Material Technology Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-02
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of yarn production, in particular to a yarn twisting prevention device of a two-for-one twister for novel environment-friendly yarn production, which aims at the problems in the prior art and provides a proposal that comprises a base, a bracket is arranged at the top of the base, a winding mechanism is arranged inside the bracket, a hydraulic telescopic rod is arranged on the inner wall of one side of the bracket, a detection device is arranged at the output end of the hydraulic telescopic rod, a mounting groove is arranged at the top of the bracket, a tension adjusting device is arranged inside the mounting groove, and two first guide rollers are arranged at the top of the bracket, so that the tension of yarn can be adjusted by the tension adjusting device, thereby reducing the probability of yarn breakage, and when yarn breakage occurs, a probe can not sense the existence of yarn, information can be transmitted to an alarm, the alarm can give an alarm in time to remind a worker to process in time, the yarn winding on the rotating shaft is avoided when the yarn is cut off.

Description

Yarn winding prevention device of two-for-one twister for novel environment-friendly yarn production

Technical Field

The utility model relates to a yarn production technical field, in particular to a yarn winding is prevented to two-for-one twister for production of novel environmental protection yarn device.

Background

The two-for-one twister is twisting equipment, can realize one-turn two-twist, and has twisting efficiency which is improved by times compared with the traditional twisting equipment. The package capacity is increased, ten thousand meters have no joint, the twisting quality is greatly improved, the layer height is lower, and the method is particularly suitable for operation.

The in-process that two-for-one twister was using need twine the yarn, but current winding device can appear the phenomenon of yarn disconnection when carrying out the rolling, can cause the yarn winding phenomenon to appear when the yarn disconnection, if the yarn twines in the pivot, needs the countershaft to dismantle the maintenance, and inconvenient people uses.

Therefore, it is necessary to invent a yarn winding prevention device of a two-for-one twister for the production of novel environment-friendly yarns to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a yarn winding is prevented to two-for-one twister for novel environmental protection yarn production device has solved among the prior art yarn and can twine in the epaxial problem of rotating.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a yarn wind is prevented to two-for-one twister for production of novel environmental protection yarn, the on-line screen storage device comprises a base, the support is installed at the top of base, the internally mounted of support has the winding mechanism, hydraulic telescoping rod is installed to one side inner wall of support, detection device is installed to hydraulic telescoping rod's output, the mounting groove has been seted up at the top of support, the internally mounted of mounting groove has tensioning adjusting device, two first guide rolls are installed at the top of support, tensioning adjusting device is located between two first guide rolls, and two first guide rolls in bottom.

Preferably, the winding mechanism comprises a winding roller arranged inside the bracket and a rotating motor arranged on the outer wall of one side of the bracket and used for driving the winding roller to rotate.

Preferably, detection device is including installing the detection case at the hydraulic telescoping rod output and installing the fixed plate at detection case one side inner wall, the opening has all been seted up to the top and the bottom of detection case, the fixed plate is close to open-ended one side and installs the probe, the auxiliary roller is installed at the top of detection case, and the auxiliary roller is located detection case open-top one side.

Preferably, tensioning adjusting device is including installing the inside work box of mounting groove and installing the pneumatic cylinder at work box bottom inner wall, the movable plate is installed at the top of pneumatic cylinder, the sleeve is installed at the top of movable plate, telescopic top extends to the outside of work box, the spring is installed to telescopic bottom inner wall, the limiting plate is installed to the one end of spring, the mounting panel is installed at the top of limiting plate, the one end of mounting panel runs through the sleeve and extends to telescopic outside, and the mounting panel is located the outside one end of sleeve and installs the tensioning roller.

Preferably, the feed inlet has been seted up at the top of support, and the feed inlet is located one side that tensioning adjusting device was kept away from to one of them first guide roll, the second guide roll is all installed, two to the top of support and top inner wall the second guide roll all is located one side of feed inlet, and uses with the feed inlet cooperation.

Preferably, the alarm is installed at the top of detection case, the input of alarm and the output electric connection of probe.

The utility model discloses a technological effect and advantage:

1. the tensioning degree of yarn can be adjusted through the tensioning adjusting device who is equipped with, when the tensioning roller decline is lower, the yarn can produce the pulling force to the tensioning roller in data send process, and the mounting panel can drive movable plate pulling spring to make the tensioning roller keep in suitable within range to the tensioning dynamics of yarn, make the yarn obtain the best tensioning dynamics, avoid the tensioning force too big, lead to the yarn to be collapsed absolutely, thereby reduced the probability of disconnected yarn, made things convenient for people to use more.

2. When winding the rolling to the yarn, the existence of yarn can be sensed always to the probe, and when the broken string appeared in the yarn, the existence of yarn can't be sensed to the probe, can be with information transfer to the alarm, and the alarm can be in time send out the police dispatch newspaper, and rotating electrical machines can stop rotatory this moment, reminds the staff to carry out timely processing simultaneously, when avoiding the yarn disconnection, causes the yarn winding in the pivot, causes the damage of device.

Drawings

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

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the present invention at B in fig. 1.

In the figure: 1. a base; 2. a support; 3. a wind-up roll; 4. a rotating electric machine; 5. a hydraulic telescopic rod; 6. A first guide roller; 7. a second guide roller; 8. a detection box; 9. a tension roller; 10. mounting grooves; 11. a work box; 12. a pneumatic cylinder; 13. moving the plate; 14. a sleeve; 15. a spring; 16. a limiting plate; 17. mounting a plate; 18. an auxiliary roller; 19. an alarm; 20. a fixing plate; 21. a probe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a yarn wind is prevented to two-for-one twister for novel environmental protection yarn production as shown in fig. 1-3, including base 1, support 2 is installed at base 1's top, and the internally mounted of support 2 has winding mechanism, and hydraulic telescoping rod 5 is installed to one side inner wall of support 2, and detection device is installed to hydraulic telescoping rod 5's output, and mounting groove 10 has been seted up at support 2's top, and the internally mounted of mounting groove 10 has tensioning adjusting device, and two first guide rolls 6 are installed at support 2's top, and tensioning adjusting device is located between two first guide rolls 6, and two first guide rolls 6 in bottom.

As shown in fig. 1-3, the winding mechanism comprises a winding roller 3 mounted inside a bracket 2 and a rotating motor 4 mounted on the outer wall of one side of the bracket 2 for driving the winding roller 3 to rotate, the detection device comprises a detection box 8 mounted at the output end of a hydraulic telescopic rod 5 and a fixed plate 20 mounted on the inner wall of one side of the detection box 8, the top and the bottom of the detection box 8 are both provided with openings, one side of the fixed plate 20 close to the opening is provided with a probe 21, the top of the detection box 8 is provided with an auxiliary roller 18, and the auxiliary roller 18 is positioned on one side of the top opening of the detection box 8, the tension adjusting device comprises a working box 11 mounted inside a mounting groove 10 and a pneumatic cylinder 12 mounted on the inner wall of the bottom of the working box 11, the top of the pneumatic cylinder 12 is provided with a movable plate 13, the top of the movable plate 13 is provided with a sleeve 14, the top of the sleeve 14 extends to the outside of the working box 11, the inner wall of the bottom of the sleeve 14 is provided with a spring 15, a limiting plate 16 is arranged at one end of the spring 15, a mounting plate 17 is arranged at the top of the limiting plate 16, one end of the mounting plate 17 penetrates through the sleeve 14 and extends to the outside of the sleeve 14, the tensioning roller 9 is arranged at one end of the mounting plate 17, which is positioned at the outside of the sleeve 14, the tension of the yarn can be adjusted through the arranged tension adjusting device, when the tensioning roller descends, the yarn can generate tension to the tensioning roller 9 in the conveying process, the mounting plate 17 can drive the movable plate 13 to pull the spring 15, so that the tension of the yarn by the tensioning roller 9 is kept in a proper range, the yarn can obtain the best tension, the phenomenon that the yarn is broken due to overlarge tension is avoided, the probability of yarn breakage is reduced, the use by people is facilitated, a feed inlet is formed in the top of the support 2, and the feed inlet is positioned at one side of the first guide roller 6, which is far away from the tension adjusting device, second guide roll 7 is all installed to support 2's top and top inner wall, two second guide rolls 7 all are located one side of feed inlet, and use with the feed inlet cooperation, alarm 19 is installed at the top of detection case 8, alarm 19's input and probe 21's output electric connection, when twining the rolling to the yarn, the existence of yarn can be sensed always to probe 21, when the broken string appears in the yarn, the existence of yarn can't be sensed to probe 21, can be to alarm 19 with information transfer, alarm 19 can reach the time and send out the police dispatch newspaper, rotating electrical machines 4 can the stall this moment, remind the staff to handle in time simultaneously, when avoiding the yarn disconnection, cause the yarn winding in the pivot, cause the damage of device.

The utility model discloses the theory of operation: in a specific implementation process, the yarn sequentially passes through the top of one of the first guide rollers 6, the bottom of the tension roller 9 and the top of the other first guide roller 6, enters the inside of the bracket 2 under the action of the two second guide rollers 7, then passes through the detection box 8 from the two openings under the action of the auxiliary roller 18, and finally is wound on the winding roller 3, the winding roller 3 rotates under the drive of the rotating motor 4, so that the yarn can be wound outside the winding roller 3, the tension of the yarn can be adjusted through the arranged tension adjusting device in the winding and winding process, when the yarn is too loose, the pneumatic cylinder 12 can drive the movable plate 13 to move downwards, when the movable plate 13 moves downwards, the movable plate sleeve 14 can be driven to move downwards, at the moment, the tension roller 9 moves downwards, so that the loose yarn can be tensioned, when the tension roller 9 descends, tension force is generated on the tension roller 9 in the conveying process of the yarn, the mounting plate 17 drives the movable plate 16 to pull the spring 15, so that the tension force of the tension roller 9 on the yarn is kept in a proper range, the yarn is enabled to obtain the optimal tension force, the phenomenon that the yarn is broken and wound due to overlarge tension force is avoided, when the yarn is wound and wound, the probe 21 senses the existence of the yarn all the time, when the yarn is broken, the probe 21 cannot sense the existence of the yarn and transmits information to the alarm 19, the alarm 19 gives an alarm in time, the rotating motor 4 stops rotating at the moment, meanwhile, a worker is reminded of timely handling, the yarn is prevented from being wound on a rotating shaft due to the fact that the yarn is broken, and when the yarn is wound and wound, the detection box 8 can be driven to move through the hydraulic telescopic rod 5 arranged in the winding process, therefore, the position of the yarn can be adjusted, and the uniformity of the yarn winding is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a yarn wind is prevented to two-for-one twister for production of novel environmental protection yarn, includes base (1), its characterized in that: support (2) are installed at the top of base (1), the internally mounted of support (2) has winding mechanism, hydraulic telescoping rod (5) are installed to one side inner wall of support (2), detection device is installed to the output of hydraulic telescoping rod (5), mounting groove (10) have been seted up at the top of support (2), the internally mounted of mounting groove (10) has tensioning adjusting device, two first guide rolls (6) are installed at the top of support (2), tensioning adjusting device is located between two first guide rolls (6) and two first guide rolls (6) in bottom.

2. The yarn winding preventing device of the two-for-one twister for the production of novel environment-friendly yarns, according to claim 1, is characterized in that: the winding mechanism comprises a winding roller (3) arranged inside the support (2) and a rotating motor (4) arranged on the outer wall of one side of the support (2) and used for driving the winding roller (3) to rotate.

3. The yarn winding preventing device of the two-for-one twister for the production of novel environment-friendly yarns, according to claim 1, is characterized in that: detection device is including installing detection case (8) at hydraulic telescoping rod (5) output and installing fixed plate (20) at detection case (8) one side inner wall, the opening has all been seted up to the top and the bottom of detection case (8), fixed plate (20) are close to open-ended one side and install probe (21), auxiliary roller (18) are installed at the top of detection case (8), and auxiliary roller (18) are located detection case (8) open-top one side.

4. The yarn winding preventing device of the two-for-one twister for the production of novel environment-friendly yarns, according to claim 1, is characterized in that: tensioning adjusting device is including installing work box (11) inside mounting groove (10) and installing pneumatic cylinder (12) at work box (11) bottom inner wall, movable plate (13) are installed at the top of pneumatic cylinder (12), sleeve (14) are installed at the top of movable plate (13), the top of sleeve (14) extends to the outside of work box (11), spring (15) are installed to the bottom inner wall of sleeve (14), limiting plate (16) are installed to the one end of spring (15), mounting panel (17) are installed at the top of limiting plate (16), the one end of mounting panel (17) runs through sleeve (14) and extends to the outside of sleeve (14), and tensioning roller (9) are installed to the one end that mounting panel (17) are located sleeve (14) outside.

5. The yarn winding preventing device of the two-for-one twister for the production of novel environment-friendly yarns, according to claim 1, is characterized in that: the feed inlet has been seted up at the top of support (2), and the feed inlet is located one side that tensioning adjusting device was kept away from in one of them first guide roll (6), second guide roll (7), two are all installed to the top of support (2) and top inner wall second guide roll (7) all are located one side of feed inlet, and use with the feed inlet cooperation.

6. The yarn winding preventing device of the two-for-one twister for the production of novel environment-friendly yarns, according to claim 3, is characterized in that: alarm (19) are installed at the top of detection case (8), the input of alarm (19) and the output electric connection of probe (21).