CN220844917U

CN220844917U - Wire guide

Info

Publication number: CN220844917U
Application number: CN202322865072.XU
Authority: CN
Inventors: 沈立峰; 施林峰; 陈碧
Original assignee: Hangzhou Southeast Textile Co ltd
Current assignee: Hangzhou Southeast Textile Co ltd
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-04-26
Anticipated expiration: 2033-10-23

Abstract

The application relates to a wire guide which comprises a supporting plate and a limiting mechanism for guiding a wire, wherein the limiting mechanism is provided with a wire leading hole, the circumferential direction of the wire leading hole is provided with an opening, and the limiting mechanism is connected with the supporting plate in a sliding manner so as to control the opening of the wire leading hole to be closed or opened. According to the application, through the reasonable installation position of the supporting plate, the limiting mechanism is used for guiding the silk thread to pass through all parts of equipment such as a spinning machine, a loom or a braiding machine, so that the silk thread is ensured to smoothly enter the machine from a spindle or a yarn drum, and the occurrence of knotting, breakage or clamping of the silk thread is reduced; the operator controls the opening and closing of the wire leading hole by controlling the movement of the limiting mechanism, so that the guiding efficiency of the silk thread is improved, the spinning efficiency is greatly improved, the breaking quantity of the silk thread can be reduced, the downtime in the spinning process is reduced, and the productivity are improved.

Description

Wire guide

Technical Field

The application relates to the field of textile machinery, in particular to a yarn guide.

Background

Textile machines are a generic term for various mechanical devices that process natural or chemical fibers into the desired textile. The broad sense textile machinery also includes chemical machinery that produces chemical fibers. Textile machinery is the production means and material basis of the textile industry, and its technical level, quality and manufacturing costs are directly related to the development of the textile industry. The yarn guide is used as a guide part for yarn in textile machinery, and a plurality of yarn guides work in the same level and same direction in a coordinated manner in use to guide a plurality of yarns to the yarn braiding machine in a specified manner, so that the yarn changing process operation is satisfied.

In the yarn spinning process, the tension of the yarn needs to be adjusted, so that the yarn needs to pass through the yarn guide, and the yarn cannot be cut off, so that the yarn cannot pass through the hole-shaped yarn guide from the end, the conventional yarn guide threading process is complex, the efficiency is low, and the productivity are affected.

Disclosure of Invention

In order to improve the efficiency and convenience of threading a silk thread into a silk thread guide, the application provides a silk thread guide.

The application provides a wire guide which adopts the following technical scheme:

The utility model provides a wire guide, includes backup pad and is used for guiding the stop gear of silk thread, stop gear is equipped with the lead wire hole, the circumference in lead wire hole is the opening setting, stop gear slides with the backup pad and is connected to control the opening part closure or the opening of lead wire hole.

By adopting the technical scheme, through the reasonable installation of the position of the supporting plate, the limiting mechanism is used for guiding the silk thread to pass through all parts of equipment such as a spinning machine, a loom or a braiding machine, so that the silk thread is ensured to smoothly enter the machine from a spindle or a yarn drum, and the occurrence of knotting, breakage or clamping of the silk thread is reduced; the operator controls the opening and closing of the wire leading hole by controlling the movement of the limiting mechanism, so that the guiding efficiency of the silk thread is improved, the spinning efficiency is greatly improved, the breaking quantity of the silk thread can be reduced, the downtime in the spinning process is reduced, and the productivity are improved.

Optionally, stop gear includes first action bars and restriction piece, first action bars is connected with the backup pad slides, the one end and the restriction piece of first action bars are connected, the lead wire hole is seted up in the restriction piece.

Through adopting above-mentioned technical scheme, first action bars can supply operating personnel to control the restriction piece and be close to or keep away from the backup pad to realize opening and closing of lead wire hole, simple structure, low in manufacturing cost, simple structure makes the catch bar manufacturing cost lower, easily makes and installs, and the transmission of power is realized through direct physical contact moreover, therefore energy loss is less in the transmission process, and transmission efficiency is higher.

Optionally, the backup pad is equipped with the holding tank towards limiter one end, the limiter is equipped with the lead wire groove, lead wire groove and lead wire hole intercommunication, the lead wire groove slides and accomodates in the holding tank.

Through adopting above-mentioned technical scheme, when the lead wire groove is located the holding tank outside, the notch of lead wire groove is big, has reduced the degree of difficulty that operating personnel sent the silk thread into the lead wire hole through the lead wire groove, reduces silk thread and restriction piece wearing and tearing simultaneously and produces cracked risk, and when the lead wire groove was located the inside of holding tank, the holding tank was sealed the intercommunication department of lead wire groove and lead wire hole to restrict the silk thread in the lead wire hole and leave the lead wire hole, have restriction effect to the silk thread.

Optionally, the first operating rod sleeve is provided with a first spring, one end of the first spring is fixedly connected with the first operating rod, and the other end of the first spring is fixedly connected with the inner wall of the supporting plate.

Through adopting above-mentioned technical scheme, when operating personnel promotes first action bars and pushes away the restriction piece from the backup pad, first spring compression stores elastic potential energy, removes external force when operating personnel, and first action bars drive restriction piece and backup pad and remain the butt throughout to guarantee the lead wire hole is in the closed state all the time.

Optionally, a groove is formed in one end, away from the limiting piece, of the support plate, and the end portion of the first operation rod is located in the groove to move.

By adopting the technical scheme, the end part of the first limiting rod is positioned in the groove, namely in the outline range of the supporting plate, and a space is provided for an operator to push the first operating rod.

Optionally, be equipped with the cavity in the backup pad, stop gear still includes second action bars and rotates the piece, rotate the inner wall rotation of piece and backup pad and be connected, the one end of first action bars and the one end of second action bars all rotate with the circumference of rotating the piece and be connected, the other end of first action bars rotates and connects a restriction piece, the other end of second action bars rotates and connects a restriction piece.

Through adopting above-mentioned technical scheme, operating personnel rotate the rotating member, force first action bars and second action bars and all stretch out towards the backup pad outward, first action bars drive the lead wire groove of one restriction piece and stretch out the holding tank promptly, the second action bars transfer the lead wire groove of another restriction piece to stretch out the recess, lead wire hole and lead wire groove intercommunication can send into two restrictions piece respectively with two strands of lines once to can improve the speed and the smoothness of loading silk thread, help improving the production efficiency of spinning machine, reduce down time and production trouble.

Optionally, be equipped with the second spring in the backup pad, the one end and the limiter fixed connection that is close to the second action bars of second spring, the other end and the inner wall fixed connection of backup pad.

Through adopting above-mentioned technical scheme, at the rotatory in-process of rotating the piece of operating personnel, first spring and second spring all are in compressed state, and operating personnel unclamps the piece of rotating, under the combined action of first spring and second spring, rotates the piece rotation for in first action bars and the second action bars withdraw the chamber, thereby drive two restriction pieces and accomodate in the backup pad, seal the silk thread in the lead wire downthehole.

Optionally, first metallic channel has been seted up to the backup pad, stop gear still includes the restraint, the second metallic channel has been seted up to the restraint, the restraint is connected with first action bars, restraint and backup pad butt, first metallic channel and second metallic channel surround and constitute the lead wire hole.

By adopting the technical scheme, the position and the relative position of the connecting part can be ensured, the connecting precision can be further enhanced by splicing the connecting part into the holes, and the relative displacement and the deviation of the connecting part are reduced, so that the integral precision is improved, and the limiting effect on the silk thread is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. Through the reasonable installation of the position of the supporting plate, the limiting mechanism is used for guiding the silk thread to pass through all parts of the spinning machine, the loom or the braiding machine, and the like, so that the silk thread is ensured to smoothly enter the machine from the spindle or the yarn drum, and the occurrence of knotting, breakage or clamping of the silk thread is reduced;

2. an operator controls the opening and closing of the wire leading hole by controlling the movement of the limiting mechanism so as to improve the guiding efficiency of the silk thread, greatly improve the spinning efficiency, reduce the breaking quantity of the silk thread and reduce the downtime in the spinning process, thereby improving the productivity and the productivity;

3. When the lead wire groove is located outside the holding groove, the notch of the lead wire groove is large, the difficulty that an operator sends the silk thread into the lead wire hole through the lead wire groove is reduced, the risk that the silk thread and the limiting piece are broken due to abrasion is reduced, when the lead wire groove is located inside the holding groove, the holding groove seals the communicating position of the lead wire groove and the lead wire hole, and therefore the silk thread in the lead wire hole is limited to leave the lead wire hole, and the limiting effect is achieved on the silk thread.

Drawings

Fig. 1 is a schematic view of a wire guide according to the present application.

Fig. 2 is a schematic cross-sectional view of a guidewire device of the present application.

Fig. 3 is a schematic structural view of embodiment 2 of the present application.

Fig. 4 is a schematic cross-sectional structure of embodiment 2 of the present application.

Fig. 5 is a schematic structural view of embodiment 3 of the present application.

Fig. 6 is a schematic cross-sectional structure of embodiment 3 of the present application.

Reference numerals illustrate: 1. a support plate; 11. a guide piece; 12. a receiving groove; 13. a groove; 14. a slideway; 15. a chamber; 16. a first wire groove; 17. a caulking groove; 2. a limiting mechanism; 21. a first lever; 22. a restriction member; 221. a lead hole; 222. a wire slot; 23. a first spring; 24. a second lever; 25. a second spring; 26. a rotating member; 27. a knob; 28. a restraint; 281. a second wire groove.

Detailed Description

The application is described in further detail below with reference to fig. 1-6.

The embodiment of the application discloses a wire guide.

Example 1:

Referring to fig. 1 and 2, the thread guide comprises a support plate 1 and a limiting mechanism 2, wherein the limiting mechanism 2 slides relative to the support plate 1 and forms a hole for a thread to pass through with the support plate 1, so that an operator can perform quick threading operation.

The support plate 1 is provided with a slideway 14 with two ends being communicated, and one end of the support plate 1 is provided with a plurality of guide pieces 11, in this embodiment, the number of the guide pieces 11 is two, and one end of the guide piece 11 is fixedly connected to the circumference of the support plate 1 and is close to the opening of the slideway 14. The two guide pieces 11 are arranged in parallel with each other, and a receiving groove 12 is formed between the two guide pieces 11.

The limiting mechanism 2 comprises a first operating rod 21 and a limiting piece 22, the first operating rod 21 is connected with the slideway 14 in a sliding way, a first spring 23 is sleeved on the first operating rod 21, one end of the first spring 23 is fixedly connected with the first operating rod 21, and the other end of the first spring is fixedly connected with the inner wall of the slideway 14.

The circumference of the limiting piece 22 is fixedly connected with one end of the first operating rod 21, which is close to the guide piece 11, the limiting piece 22 is provided with a lead hole 221 and a lead groove 222, the lead hole 221 is communicated with the lead groove 222, and an opening of the lead groove 222 is arranged towards the accommodating groove 12. The lead wire groove 222 may slide into the accommodating groove 12, thereby closing the opening between the lead wire groove 222 and the lead wire hole 221. In this embodiment, the guide holes are circular holes, so that the risk of the wire being severed during conduction is reduced.

The end of the support plate 1 far away from the limiting piece 22 is provided with a groove 13, so that the end of the first limiting rod is positioned in the groove 13 in a state that the first spring 23 is not subjected to external force, namely, the end is positioned in the outline range of the support plate 1, and a space is provided for an operator to push the first operating rod 21.

The implementation principle of the embodiment 1 is as follows: the operator pushes the first operating rod 21, the first spring 23 compresses, the first operating rod 21 moves the limiting piece 22 towards the direction away from the supporting plate 1, and accordingly the lead groove 222 of the limiting piece 22 is driven to be separated from the accommodating groove 12, the lead hole 221 is communicated with the lead groove 222, and the operator sends the silk thread into the lead hole for guiding the silk thread.

Example 2:

Referring to fig. 3 and 4, the present embodiment is different from embodiment 1 in that the slide 14 in the support plate 1 is expanded into a chamber 15, and the chamber 15 has two openings communicating with the outside, and the support plate 1 is further provided with a second operating lever 24 and a rotating member 26. The rotating member 26 is located inside the chamber 15, and the rotating member 26 is rotatably connected to the inside of the chamber 15, and the first lever 21 and the second lever 24 are rotatably connected to the circumference of the rotating member 26. The second spring 25 is arranged in the support plate 1, one end of the second spring 25 is fixedly connected with the limiting piece 22 close to the second operating rod 24, and the other end of the second spring is fixedly connected with the inside of the cavity 15.

In the present embodiment, the number of the limiting members 22 is two, one end of the first operating lever 21 away from the rotating member 26 is rotatably connected to one limiting member 22, and the sliding portion of the limiting member 22 is accommodated in the accommodating groove 12. The end of the second operating lever 24 remote from the rotating member 26 is rotatably connected to another restricting member 22, and the restricting member 22 is partially received in the recess 13 for closing the communication between the lead hole 221 and the lead groove 222. The rotating piece 26 is fixedly connected with a knob 27, and the knob 27 is positioned outside the supporting plate 1 and is used for being held by an operator to rotate, so that the convenience of operation is improved.

The implementation principle of the embodiment 2 is as follows: the operator rotates the knob 27, thereby rotating the rotator 26, forcing both the first and second levers 21 and 24 to protrude toward the outside of the support plate 1. That is, the first operating lever 21 drives the lead groove 222 of one restriction member 22 to extend out of the accommodating groove 12, the second operating lever 24 moves the lead groove 222 of the other restriction member 22 to extend out of the groove 13, the lead hole 221 is communicated with the lead groove 222, and two wires can be respectively fed into the two restriction members 22, and in this process, both the first spring 23 and the second spring 25 are in a compressed state. The operator releases the knob 27, rotates the rotating member 26 under the combined action of the first spring 23 and the second spring 25, and the first operating rod 21 and the second operating rod 24 retract into the cavity 15, thereby driving the two limiting members 22 to be accommodated in the supporting plate 1 and sealing the wire in the wire leading hole 221.

Example 3:

Referring to fig. 5 and 6, this embodiment is different from embodiment 1 in that the support plate 1 and the first wire groove 16 and the caulking groove 17 are provided, the end portion of the first operation lever 21 is fixedly connected with the restriction member 28, the side of the restriction member 28 facing the support plate 1 is provided with the second wire groove 281, and when the restriction member 28 is inserted into the caulking groove 17 of the support plate 1, the first wire groove 16 and the second wire groove 281 are surrounded to form the wire hole 221.

The implementation principle of the embodiment 3 is as follows: when the first operating lever 21 drives the restraining member 28 to disengage from the caulking groove 17, a gap is left between the restraining member 28 and the support plate 1, and the operator member wire is guided into the first wire groove 16. Then the operator releases the first support rod, the first spring 23 forces the first support rod to slide, and the first support rod drives the restraint piece 28 to be clamped with the caulking groove 17 of the support plate 1, so that the first wire groove 16 and the second wire groove 281 surround to form a closed lead hole 221, and the guide effect on the wire is achieved.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. A wire guide, characterized in that: including backup pad (1) and stop gear (2) that are used for guiding the silk thread, stop gear (2) are equipped with lead wire hole (221), the circumference of lead wire hole (221) is the opening setting, stop gear (2) are connected with backup pad (1) in a sliding way to control the opening part closure or the opening of lead wire hole (221).

2. The wire guide of claim 1, wherein: the limiting mechanism (2) comprises a first operating rod (21) and a limiting piece (22), the first operating rod (21) is connected with the supporting plate (1) in a sliding mode, one end of the first operating rod (21) is connected with the limiting piece (22), and the lead hole (221) is formed in the limiting piece (22).

3. The wire guide of claim 1, wherein: the support plate (1) is provided with a containing groove (12) towards one end of the limiting piece (22), the limiting piece (22) is provided with a lead groove (222), the lead groove (222) is communicated with the lead hole (221), and the lead groove (222) is slidingly contained in the containing groove (12).

4. The wire guide of claim 2, wherein: the first operation rod (21) is sleeved with a first spring (23), one end of the first spring (23) is fixedly connected with the first operation rod (21), and the other end of the first spring is fixedly connected with the inner wall of the support plate (1).

5. The wire guide of claim 2, wherein: one end of the supporting plate (1) far away from the limiting piece (22) is provided with a groove (13), and the end part of the first operating rod (21) is positioned in the groove (13) to move.

6. The wire guide of claim 2, wherein: be equipped with cavity (15) in backup pad (1), stop gear (2) still include second action bars (24) and rotate piece (26), rotate the inner wall rotation of piece (26) and backup pad (1) and be connected, the one end of first action bars (21) and the one end of second action bars (24) all are connected with the circumferential rotation of rotating piece (26), the other end of first action bars (21) rotates and connects a restriction piece (22), the other end of second action bars (24) rotates and connects a restriction piece (22).

7. The wire guide of claim 1, wherein: the second spring (25) is arranged in the supporting plate (1), one end of the second spring (25) is fixedly connected with the limiting piece (22) close to the second operating rod (24), and the other end of the second spring is fixedly connected with the inner wall of the supporting plate (1).

8. The wire guide of claim 1, wherein: the utility model discloses a wire hole, including backup pad (1), stop gear (2) are installed in backup pad (1), first metallic channel (16) have been seted up, stop gear (2) still include constraint piece (28), second metallic channel (281) have been seted up to constraint piece (28), constraint piece (28) are connected with first action bars (21), constraint piece (28) and backup pad (1) butt, first metallic channel (16) and second metallic channel (281) surround and constitute lead wire hole (221).