CN113636400B

CN113636400B - Efficient auto-induction thread-finding type spinning thread leading-out mechanism

Info

Publication number: CN113636400B
Application number: CN202110870915.8A
Authority: CN
Inventors: 陈昶; 孙玉童
Original assignee: Anhui Wuwei Tiancheng Textile Co ltd
Current assignee: Anhui Wuwei Tiancheng Textile Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2023-01-24
Anticipated expiration: 2041-07-30
Also published as: CN113636400A

Abstract

The invention relates to the technical field of spinning, in particular to a high-efficiency automatic induction thread finding spinning thread leading-out mechanism, which comprises: the mounting fixing plate is provided with two fixing plates which are symmetrically distributed and are connected into a whole through a welding plate to play a role in fixing and supporting; the bearing components are symmetrically arranged on the two mounting fixing plates and play a role of placing the supporting bar; the guide assembly is positioned below the same side of the two bearing assemblies, and two ends of the guide assembly are fixed on the inner side wall of the two mounting and fixing plates to play a role of providing the same guide effect with the axis direction of the winding bar for the induction leading-out assembly; the induction leading-out component is arranged on the guide component in a sliding mode and plays a role in moving along the guide direction of the guide component so as to induce the position of the spinning thread and lead the spinning thread out. Compared with the prior art, the invention does not need to manually lead out the silk thread, thereby reducing the leading-out difficulty, shortening the leading-out time of the silk thread and improving the integral spinning efficiency.

Description

Efficient auto-induction thread-finding type spinning thread leading-out mechanism

Technical Field

The invention relates to the technical field of spinning, in particular to a high-efficiency automatic induction thread finding type spinning thread leading-out mechanism.

Background

The textile machine is a device for weaving raw materials such as thread, silk, hemp and the like into cloth through processing and spinning. The weaving machine all need draw forth the silk thread on the line stick earlier after using or changing the line stick for the first time to make things convenient for follow-up lead wire, present weaving machine is owing to receive structure self to restrict, consequently need the manual work to draw forth the silk thread on the line stick, nevertheless because the silk thread on the line stick is thin and when twining more in disorder, makes the manual work draw forth the degree of difficulty great, consuming time longer, influences whole weaving efficiency.

Disclosure of Invention

In order to solve the technical problems, the invention provides an efficient automatic induction thread finding type spinning thread leading-out mechanism, which aims to solve the problems of high leading-out difficulty and long time consumption in the existing manual spinning thread leading-out.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

a high-efficient auto-induction looks for line type threadline extraction mechanism includes:

the mounting fixing plate is provided with two symmetrically distributed plates which are connected into a whole through a welding plate to play a role in fixing and supporting;

the bearing components are symmetrically arranged on the two mounting fixing plates and play a role of placing the supporting bar;

the guide assembly is positioned below the same side of the two bearing assemblies, and two ends of the guide assembly are fixed on the inner side wall of the two mounting and fixing plates to play a role of providing the same guide effect with the axis direction of the winding bar for the induction leading-out assembly; the induction leading-out component is arranged on the guide component in a sliding mode and plays a role in moving along the guide direction of the guide component so as to induce the position of the spinning thread and lead the spinning thread out.

Preferably, the bottom of the outer side wall of the mounting fixing plate is provided with a mounting thread part horizontally extending outwards.

Preferably, the bearing assembly comprises a U-shaped placing through groove formed in the mounting fixing plate and a positioning stop block hinged to the outer side wall of the mounting fixing plate, and the rotation center of the positioning stop block and the circle center of the U-shaped placing through groove are located on the same horizontal straight line.

Preferably, the bearing assembly further comprises a placing positioning block arranged on the inner side wall of the mounting fixing plate, and the placing positioning block and the circle center of the U-shaped placing through groove are located on the same horizontal straight line.

Preferably, the bearing assembly further comprises a positioning stop block fixed on the outer side wall of the mounting fixing plate and a limit stop connected with the positioning stop block and abutted to the positioning stop block after rotating along with the positioning stop block, and pin holes convenient for inserting connecting pins are formed in the positioning stop block and the limit stop block.

Preferably, the direction subassembly includes that the symmetry sets up two collateral branch faggings, both ends of two installation fixed plate bottoms fix the guide screw, the direction slide bar on two collateral branch fagging inside walls, set up on collateral branch fagging lateral wall and with the direction motor that the guide screw is connected, draw forth the subassembly and correspond the setting on guide screw, direction slide bar.

Preferably, the induction leading-out assembly comprises an induction part and a leading-out part, the leading-out part is controlled by a signal sent by the induction part, the induction part comprises a mounting seat arranged on the guide screw rod and the guide slide rod, one side surface of the mounting seat is of a concave structure, an induction plate is arranged in the concave side surface, and the leading-out part is arranged in the mounting seat and is positioned below the induction plate.

Preferably, an avoiding groove with one through end is formed in the lower portion of the mounting seat, and the leading-out portion is arranged in the avoiding groove.

Preferably, the leading-out part comprises a leading-out screw rod arranged in the avoiding groove and distributed along the direction vertical to the moving direction of the mounting seat, a leading-out clamping plate arranged on the leading-out screw rod, and a leading-out steering engine arranged outside the mounting seat and connected with the leading-out screw rod.

Preferably, the leading-out part further comprises a large guide roller arranged in the concave side surface of the mounting seat and a small guide roller arranged in the avoiding groove, and the large guide roller and the small guide roller are arranged on the same side of the through groove opening of the avoiding groove.

The invention has the beneficial effects that:

according to the invention, through the installation seat moving along the axial direction of the winding bar and the induction plate piece arranged in the concave side surface of the installation seat, the position of a silk thread outgoing line on the winding bar is induced through the transverse movement of the induction plate piece, and the induced silk thread is clamped and led out from the front side of the installation seat through the leading-out component which moves synchronously with the installation seat and is positioned below the induction plate piece.

Drawings

The invention is further illustrated with reference to the following figures and examples:

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a left side sectional structural schematic view of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

fig. 6 is a schematic diagram of an internal top view structure of the inductive lead-out assembly of the present invention.

In the figure: 1. mounting a fixed plate; 2. welding the plate; 3. a U-shaped placing through groove; 31. placing a positioning block; 4. a semicircular groove pressing plate; 5. positioning a stop block; 6. a limit stop; 7. a pin hole; 8. side supporting plates; 9. a guide screw rod; 10. a guide slide bar; 11. a guide motor; 12. a mounting base; 13. an induction plate; 14. leading out a screw rod; 15. leading out a steering engine; 16. leading out the clamping plate; 17. an avoidance groove; 18. a large guide roll; 19. a small guide roller; 20. and installing the threaded part.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following by combining the attached drawings and the embodiments.

As shown in fig. 1 to 6, a high-efficiency auto-induction thread-finding type thread-spinning leading-out mechanism comprises two symmetrically distributed installation fixing plates 1, wherein the upper parts of the front sides of the two installation fixing plates 1 are connected into a whole through a welding plate 2. The bottom of the outer side plate wall of the two mounting and fixing plates 1 is correspondingly provided with two mounting thread parts 20 which horizontally extend outwards, and the invention realizes the fixing through the mounting thread parts 20.

Two U-shaped through grooves 3 with upward openings are symmetrically arranged on the plate surfaces of the two mounting and fixing plates 1, and the diameter size of each U-shaped through groove 3 is determined according to the size of a wire rod to be placed so as to ensure the wire rod to be matched with the wire rod. Two semicircular groove pressing plates 4 are correspondingly hinged to the outer side plate walls of the two mounting and fixing plates 1, the rotating centers of the semicircular groove pressing plates 4 and the circle center of the U-shaped through groove 3 are located on the same horizontal straight line, and the rotating centers of the semicircular groove pressing plates 4 are located on the front side of the circle center of the U-shaped through groove 3. The U-shaped through groove 3 plays a role in bearing and supporting a winding bar, and the semicircular groove pressing plate 4 plays a role in pressing the winding bar, so that the winding bar is prevented from jumping when rotating to pay off, and the influence on spinning is avoided. Further, as shown in fig. 3, a positioning stop block 5 is arranged on the outer side wall of each mounting and fixing plate 1 and located in front of the rotation center of the semicircular groove pressing plate 4, the positioning stop blocks 5 are horizontally distributed, a limit stop block 6 is connected to the semicircular groove pressing plate 4, when the semicircular groove pressing plate 4 is in an initial state, the lower plate surface of the semicircular groove pressing plate 4 abuts against the positioning stop blocks 5, the positioning stop blocks 5 play a role of limiting and supporting, and the limit stop blocks 6 are vertically distributed; when the semicircular groove pressing plate 4 rotates towards the rear side direction to be matched with the U-shaped placing through groove 3, the limit stop 6 can synchronously rotate along with the semicircular groove pressing plate 4 to abut against the positioning stop 5, so that the rotation angle of the semicircular groove pressing plate 4 is limited; furthermore, two pin holes 7 with the same size are correspondingly arranged on the positioning stop block 5 and the limit stop block 6, and after the positioning stop block 5 and the limit stop block 6 are mutually abutted, the connecting pins can be inserted into the pin holes 7 to limit the rotation of the semicircular groove pressing plate 4.

As shown in fig. 1, fig. 3, and fig. 4, specifically, two side supporting plates 8 which are vertically distributed are disposed at the front sides of the bottoms of the two mounting fixing plates 1, a guide screw 9 and a guide slide bar 10 which are fixed at the inner side walls of the side supporting plates 8 are disposed between the two side supporting plates 8, the guide screw 9 and the guide slide bar 10 are located at the lower positions of the front sides of the two U-shaped placing through grooves 3, a guide motor 11 which is coaxially connected with the guide screw 9 is disposed on the outer side wall of the side supporting plate 8 at the left side of the guide screw 9, and a mounting seat 12 is disposed on the guide screw 9 and the guide slide bar 10.

As shown in fig. 4 to 6, specifically, the left side of mount pad 12 is the spill structure, is equipped with induction slab 13 in this left side spill side, induction slab 13 is located spill side upper portion position department, the inside groove 17 of dodging of having seted up in the below of mount pad 12, dodge groove 17 and distribute along the fore-and-aft direction, and the front end outwards extends and link up, the inside of dodging groove 17 is provided with draws forth lead screw 14 along the fore-and-aft direction distribution, be provided with on the rear side outer wall of mount pad 12 and draw forth steering wheel 15 with drawing forth lead screw 14 coaxial coupling, draw forth steering wheel 15 and receive the inductive signal control that induction slab 13 sent, after induction slab 13 signals, draw forth steering wheel 15 and can start and drive and draw forth lead screw 14 and rotate. The lead-out screw rod 14 is provided with a lead-out clamping plate 16, and the lead-out clamping plate 16 is of an integrated structure and has a clamping function. The upper and lower both sides of drawing forth splint 16 and dodging the laminating of the upper and lower inside wall of groove 17 to carry out the horizontal direction to drawing forth splint 16, be equipped with big guide roll 18 in the preceding lateral wall of spill side on the mount pad 12, the front side inner wall top of dodging groove 17 is equipped with little guide roll 19. The large guide roller 18 and the small guide roller 19 both play a role of guiding the spun yarn.

The working principle and the using process of the invention are as follows:

the mechanism is first fixed by the mounting screw portion 20. The mount 12 is then moved to the rightmost end. The winding rod wound with the silk thread is placed in the U-shaped through groove 3, then the semicircular groove pressing plate 4 is rotated, after the limit stop 6 is abutted to the positioning stop 5, the connecting pin is inserted into the pin hole 7 in the positioning stop 5 and the limit stop 6, and the semicircular groove pressing plate 4 is limited. Then, the wire rod is rotated to enable the wires on the wire rod to hang down from the front side, then the guide motor 11 is started, the mounting seat 12 moves from right to left through the guide screw rod 9 and the guide slide rod 10, if an induction plate 13 touches the wires in the moving process, an induction signal is sent out, then the guide motor 11 is paused, the leading-out steering engine 15 drives the leading-out screw rod 14 to rotate, the leading-out clamp plate 16 moves along the avoiding groove 17, the wires are clamped when passing under the induction plate 13 and are pulled out from the front side of the avoiding groove 17, and in the process of pulling the wires, the large guide roller 18 and the small guide roller 19 in the mounting seat 12 are guided. The wire is led out from the front side of the mount 12.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a line formula threadline extraction mechanism is looked for to high-efficient auto-induction which characterized in that: the method comprises the following steps:

the mounting fixing plate (1) is provided with two symmetrically distributed plates which are connected into a whole through a welding plate (2) to play a role of fixing and supporting;

the bearing components are symmetrically arranged on the two mounting fixing plates (1) and play a role of placing the supporting bars;

the guide assembly is positioned below the same side of the two bearing assemblies, and two ends of the guide assembly are fixed on the inner side wall of the two mounting and fixing plates (1) to play a role of providing the same guide effect with the axis direction of the winding bar for the induction leading-out assembly; the induction leading-out component is arranged on the guide component in a sliding way and plays a role of moving along the guide direction of the guide component to induce the position of the spinning thread and leading out the spinning thread;

the guide assembly comprises two side supporting plates (8) symmetrically arranged at the bottoms of the two mounting fixing plates (1), a guide screw rod (9) with two ends fixed on the inner side walls of the two side supporting plates (8), a guide slide rod (10) and a guide motor (11) arranged on the outer side walls of the side supporting plates (8) and connected with the guide screw rod (9), and the induction leading-out assembly is correspondingly arranged on the guide screw rod (9) and the guide slide rod (10);

the induction leading-out component comprises an induction part and a leading-out part, the leading-out part is controlled by a signal sent by the induction part, the induction part comprises a mounting seat (12) arranged on a guide screw rod (9) and a guide slide rod (10), one side surface of the mounting seat (12) is of a concave structure, an induction plate sheet (13) is arranged in the concave side surface, and the leading-out part is arranged in the mounting seat (12) and is positioned below the induction plate sheet (13);

an avoiding groove (17) with one through end is formed in the lower inner part of the mounting seat (12), and the leading-out part is arranged in the avoiding groove (17);

the leading-out part comprises leading-out screw rods (14) which are arranged in the avoiding grooves (17) and distributed along the direction vertical to the moving direction of the mounting seat (12), leading-out clamping plates (16) arranged on the leading-out screw rods (14), and leading-out steering engines (15) which are arranged outside the mounting seat (12) and connected with the leading-out screw rods (14);

the leading-out part also comprises a large guide roller (18) arranged in the concave side surface of the mounting seat (12) and a small guide roller (19) arranged in the avoiding groove (17), and the large guide roller (18) and the small guide roller (19) are arranged on the same side of the through notch of the avoiding groove (17).

2. The high-efficiency auto-induction thread finding type threadline leading-out mechanism according to claim 1, characterized in that: the bottom of the outer side plate wall of the mounting fixing plate (1) is provided with a mounting thread part (20) which horizontally extends outwards.

3. The high-efficiency auto-induction thread finding type threadline leading-out mechanism according to claim 1, characterized in that: the bearing assembly comprises a U-shaped placing through groove (3) formed in the mounting fixing plate (1) and a semicircular groove pressing plate (4) hinged to the outer side plate wall of the mounting fixing plate (1), and the rotating center of the semicircular groove pressing plate (4) and the circle center of the U-shaped placing through groove (3) are located on the same horizontal straight line.

4. The high-efficiency auto-induction thread finding type threadline leading-out mechanism according to claim 3, characterized in that: the bearing assembly further comprises a placing positioning block (31) arranged on the inner side wall of the mounting fixing plate (1), and the circle centers of the placing positioning block (31) and the U-shaped placing through groove (3) are located on the same horizontal straight line.

5. The efficient auto-induction thread finding type threadline drawing mechanism according to claim 3, characterized in that: the bearing assembly further comprises a positioning stop block (5) fixed on the outer side wall of the mounting fixing plate (1) and a limit stop block (6) connected with the semicircular groove pressing plate (4) and abutted to the positioning stop block (5) after rotating along with the semicircular groove pressing plate (4), and pin holes (7) convenient for connecting pin insertion are formed in the positioning stop block (5) and the limit stop block (6).