CN217026209U

CN217026209U - Yarn production is with even drawing device

Info

Publication number: CN217026209U
Application number: CN202220635394.8U
Authority: CN
Inventors: 伍枝平; 闫婧; 王志农
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: 2022-07-22
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of textile equipment, in particular to a uniform drawing device for yarn production, which aims at the problem of lower flexibility of the drawing device in the prior art and provides a scheme comprising a drawing machine base, wherein the top of the drawing machine base is provided with a guide mechanism, a bundling box and a drawing mechanism, the bundling box is positioned between the guide mechanism and the drawing mechanism, the drawing mechanism comprises two support plates arranged at the top of the drawing machine base and a first drawing wheel arranged at one side, which is close to each other, of the two support plates, when a gap between the first drawing wheel and the second drawing wheel is larger, a plurality of lines can be conveniently put in, so that an operator can conveniently use the drawing machine, the flexibility of the use of the drawing machine is improved, static electricity generated by friction can be reduced through an ion fan, a certain cooling effect can be achieved, and the influence on drawing caused by factors such as the static electricity is avoided, the drawing quality is ensured.

Description

Yarn production is with even drawing device

Technical Field

The utility model relates to the technical field of textile equipment, in particular to a uniform drawing device for yarn production.

Background

The drawing frame is a spinning machine which processes a plurality of carded or combed slivers into slivers with certain quality requirements, and the drawing frame is used for improving the internal structure of the slivers, thereby improving the long section uniformity of the slivers, simultaneously reducing the weight unevenness rate, straightening and paralleling the fibers in the slivers, reducing hooks, ensuring that the fineness meets the specification, and uniformly mixing different types or different qualities of raw materials to achieve the specified mixing ratio.

The inconvenient operator of in-process that current drawing device was using is putting into the drawing device with a plurality of lines to influence the flexibility that the device used, lines can be because the friction produces static when carrying out the drawing moreover, thereby influences the quality of drawing, and inconvenient people use.

Therefore, it is necessary to develop a uniform drawing device for yarn production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The uniform drawing device for yarn production provided by the utility model solves the problem of low use flexibility of the drawing device in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a yarn production is with even drawing device, includes the drawing frame, and draw mechanism, case and drawing mechanism tied in a bundle are installed at the top of drawing frame, the case tied in a bundle is located between draw mechanism and the drawing mechanism, drawing mechanism is including installing two backup pads at drawing frame top and installing at two backup pads and be close to the first round of one side each other, one of them the rotatory first rotating electrical machines of drive first round of wheel is installed to one side of backup pad, the fixed plate is all installed to the both sides of drawing frame, the movable plate is installed at the top of first round of wheel, two elevating system that the drive movable plate carries out the lift is installed jointly at the top of fixed plate, the mounting panel is installed jointly through a plurality of pressing means in the bottom of movable plate, two connecting plates are installed jointly to the one side that two connecting plates are close to each other, and the second round of corresponding with first round of drawing is installed jointly, one side of one of the connecting plates is provided with a second rotating motor which drives a second drawing wheel to rotate.

Preferably, the conducting bar mechanism is including installing at the U-shaped mounting bracket at drawing frame top and installing a plurality of conducting bar poles at drawing frame top, and is a plurality of the conducting bar pole all is located the inside of U-shaped mounting bracket, and the direct distance of a plurality of conducting bar poles equals, a plurality of discharge openings have been seted up to one side of U-shaped mounting bracket, and is a plurality of the discharge opening distributes with a plurality of conducting bar poles are crisscross.

Preferably, openings are formed in two sides of the bundling box, the opening, close to one side of the guide bar mechanism, of the bundling box is trumpet-shaped, and the opening, close to one side of the guide bar mechanism, of the bundling box is larger than the opening, close to one side of the drawing mechanism, of the bundling box.

Preferably, elevating system is including rotating two threaded rods of connection at two fixed plate tops, two the thread bush is all installed to the outside of threaded rod, two one side of thread bush respectively with the both sides rigid coupling of movable plate, two the bottom of threaded rod extends to the bottom of two fixed plates respectively, and the belt pulley is all installed, two to the one end that two threaded rods are located two fixed plate bottoms the belt pulley passes through the belt and rotates the connection, one of them the rotatory driving motor of one of them threaded rod of drive is installed to the bottom of fixed plate.

Preferably, the pressing mechanism comprises a sleeve mounted on the top of the movable plate and a spring mounted on the inner wall of the top of the sleeve, a pressing plate is mounted at the bottom of the spring, a moving rod is mounted at the bottom of the pressing plate, one end of the moving rod penetrates through the sleeve and the movable plate and extends to the bottom of the movable plate, and the bottom of the moving rod is fixedly connected with the top of the mounting plate.

Preferably, a mounting groove is formed in the top of the drawing frame, an ion fan is mounted inside the mounting groove, and the ion fan is located at the bottom of the drawing mechanism.

The utility model has the technical effects and advantages that:

1. the lifting mechanism can drive the second drawing wheel to ascend or descend, so that the distance between the first drawing wheel and the second drawing wheel can be adjusted, when the gap between the first drawing wheel and the second drawing wheel is large, a plurality of lines can be conveniently placed, the drawing device is more convenient for operators to use, and the flexibility of using the drawing device is improved.

2. When second drawing wheel and a plurality of lines contact the department, the carriage release lever can remove to telescopic inside, this moment under the effect of spring force, can produce a thrust to the mounting panel, thereby can tightly press second drawing wheel on the lines, when carrying out the work, can start the ion fan, the static that the friction produced not only can be reduced to the ion fan, and certain cooling effect can be played, avoid because factors such as static exert an influence to the drawing, the quality of drawing has been guaranteed.

Drawings

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

FIG. 2 is a schematic side view of the present invention.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a drawing frame; 2. a U-shaped mounting bracket; 3. a guide bar rod; 4. a discharge hole; 5. a bundling box; 6. a fixing plate; 7. moving the plate; 8. an ion blower; 9. a threaded rod; 10. a threaded sleeve; 11. a travel bar; 12. a sleeve; 13. mounting a plate; 14. a second drawing wheel; 15. a connecting plate; 16. a second rotating electrical machine; 17. a first rotating electrical machine; 18. a support plate; 19. a first wind-up wheel; 20. a drive motor; 21. a spring; 22. and pressing the plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The utility model provides a uniform drawing device for yarn production as shown in figures 1-3, which comprises a drawing machine base 1, wherein a guide mechanism, a bundling box 5 and a drawing mechanism are arranged at the top of the drawing machine base 1, the bundling box 5 is positioned between the guide mechanism and the drawing mechanism, the drawing mechanism comprises two supporting plates 18 arranged at the top of the drawing machine base 1 and a first drawing wheel 19 arranged at one side of the two supporting plates 18 close to each other, one side of one supporting plate 18 is provided with a first rotating motor 17 for driving the first drawing wheel 19 to rotate, two sides of the drawing machine base 1 are respectively provided with a fixed plate 6, the top of the first drawing wheel 19 is provided with a movable plate 7, the tops of the two fixed plates 6 are jointly provided with a lifting mechanism for driving the movable plate 7 to lift, the bottom of the movable plate 7 is jointly provided with a mounting plate 13 through a plurality of pressing mechanisms, the bottom of the mounting plate 13 is provided with two connecting plates 15, the second parallel wheel 14 corresponding to the first parallel wheel 19 is installed on one side, close to each other, of the two connecting plates 15, the second rotating motor 16 for driving the second parallel wheel 14 to rotate is installed on one side of one connecting plate 15, the second parallel wheel 14 can be driven to ascend or descend through the arranged lifting mechanism, so that the distance between the first parallel wheel 19 and the second parallel wheel 14 can be adjusted, when the gap between the first parallel wheel 19 and the second parallel wheel 14 is large, a plurality of lines can be conveniently placed in the device, the device is more convenient for operators to use, and the flexibility of the device in use is improved.

As shown in fig. 1-3, the bar guiding mechanism comprises a U-shaped mounting frame 2 mounted on the top of the drawing frame 1 and a plurality of bar guiding rods 3 mounted on the top of the drawing frame 1, the bar guiding rods 3 are all located inside the U-shaped mounting frame 2, the direct distances of the bar guiding rods 3 are equal, one side of the U-shaped mounting frame 2 is provided with a plurality of discharge holes 4, the discharge holes 4 and the bar guiding rods 3 are distributed in a staggered manner, both sides of the bundling box 5 are provided with openings, the opening of the bundling box 5 close to one side of the bar guiding mechanism is horn-shaped, the opening of the bundling box 5 close to one side of the bar guiding mechanism is larger than the opening close to one side of the drawing mechanism, the lifting mechanism comprises two threaded rods 9 rotatably connected to the tops of the two fixed plates 6, thread sleeves 10 are mounted outside the two threaded rods 9, one sides of the two thread sleeves 10 are respectively fixedly connected to both sides of the movable plate 7, the bottoms of the two threaded rods 9 respectively extend to the bottoms of the two fixed plates 6, and the two threaded rods 9 are located at the bottom ends of the two fixed plates 6 and are both provided with belt pulleys, the two belt pulleys are rotatably connected through a belt, the bottom of one of the fixed plates 6 is provided with a driving motor 20 for driving one of the threaded rods 9 to rotate, the pressing mechanism comprises a sleeve 12 arranged at the top of the movable plate 7 and a spring 21 arranged on the inner wall of the top of the sleeve 12, the bottom of the spring 21 is provided with a pressing plate 22, the bottom of the pressing plate 22 is provided with a movable rod 11, one end of the movable rod 11 penetrates through the sleeve 12 and the movable plate 7 and extends to the bottom of the movable plate 7, the bottom of the movable rod 11 is fixedly connected with the top of the mounting plate 13, when the second ribbon wheel 14 is in contact with a plurality of lines, the movable rod 11 can move towards the inside of the sleeve 12, at the moment, under the action of the elastic force of the spring 21, a thrust can be generated on the mounting plate 13, so that the second ribbon wheel 14 can be tightly pressed on the lines, the mounting groove has been seted up at the top of drawing frame 1, and the internally mounted of mounting groove has ion fan 8, and ion fan 8 is located the bottom of drawing mechanism, is carrying out the during operation, can start ion fan 8, and ion fan 8 not only can reduce the static that the friction produced, can play certain cooling effect moreover, avoids because factors such as static exert an influence to the drawing, has guaranteed the quality of drawing.

The working principle of the utility model is as follows: a plurality of lines pass through a plurality of guide bars 3 and enter a bundling box 5 through a plurality of discharge holes 4, under the action of the bundling box 5, the plurality of lines can be gathered and then enter between a first doubling wheel 19 and a second doubling wheel 14, in the specific implementation process, a first rotating motor 16 and a second rotating motor can be started, when the first rotating motor 17 rotates, the first doubling wheel 19 is driven to rotate, when the second rotating motor 16 rotates, the second doubling wheel 14 is driven to rotate, through the rotation of the first doubling wheel 19 and the second doubling wheel 14, the plurality of lines can be doubled, and when the device is used, the second doubling wheel 14 can be driven to ascend or descend through a lifting mechanism arranged, so that the distance between the first doubling wheel 19 and the second doubling wheel 14 can be adjusted, when the gap between the first doubling wheel 19 and the second doubling wheel 14 is large, can conveniently put a plurality of lines into, thereby being convenient for operators to use, and improving the flexibility of the device to use, a plurality of lines are put into one side of the first parallel wheel 19, which is close to the second parallel wheel 14, then the driving motor 20 is started, the driving motor 20 can drive one of the threaded rods 9 to rotate, through the cooperation of the two belt pulleys and the belt, the two threaded rods 9 can simultaneously rotate, when the two threaded rods 9 simultaneously rotate, the second parallel wheel 14 can be driven to move downwards, thereby the second parallel wheel 14 can be moved to the top of the first parallel wheel 19, meanwhile, when the second parallel wheel 14 moves, when the second parallel wheel 14 contacts with a plurality of lines, the moving rod 11 can move towards the inside of the sleeve 12, the pressing plate 22 can extrude the spring 21, at this moment, under the action of the elastic force of the spring 21, a thrust can be generated on the mounting plate 13, thereby can tightly press second drawing wheel 14 on the lines, when carrying out work, can start ion fan 8, ion fan 8 not only can reduce the static that the friction produced, can play certain cooling effect moreover, avoids because factors such as static exert an influence to the drawing, has guaranteed the quality of drawing.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a yarn production is with even drawing device, includes drawing frame (1), its characterized in that: the top of drawing frame (1) is installed conducting bar mechanism, case (5) tied in a bundle and drawing mechanism, case (5) tied in a bundle is located between conducting bar mechanism and the drawing mechanism, drawing mechanism is including installing two backup pads (18) at drawing frame (1) top and installing first round of the same time wheel (19) that are close to one side each other in two backup pads (18), one of them one side of backup pad (18) is installed and is driven first round of the same time wheel (19) rotatory first rotating electrical machines (17), fixed plate (6) are all installed to the both sides of drawing frame (1), movable plate (7) are installed at the top of first round of the same time wheel (19), two the top of fixed plate (6) is installed jointly and is driven movable plate (7) to carry out the elevating system that goes up and down, mounting panel (13) are installed jointly through a plurality of pressing means in the bottom of drawing frame (7), two connecting plates (15) are installed to the bottom of mounting panel (13), two one side that connecting plate (15) are close to each other is installed jointly and is gone together with first parallel wheel (19) corresponding second parallel wheel (14), one of them second rotating electrical machines (16) that drive second parallel wheel (14) rotation are installed to one side of connecting plate (15).

2. A uniform drawing device for yarn production according to claim 1, characterized in that: the conducting bar mechanism is including installing U-shaped mounting bracket (2) at drawing frame (1) top and installing a plurality of conducting bar poles (3) at drawing frame (1) top, and is a plurality of conducting bar pole (3) all are located the inside of U-shaped mounting bracket (2), and a plurality of conducting bar pole (3) direct distance equals, a plurality of discharge openings (4) have been seted up to one side of U-shaped mounting bracket (2), and are a plurality of discharge opening (4) distribute with a plurality of conducting bar pole (3) are crisscross.

3. A uniform drawing device for yarn production according to claim 1, characterized in that: the opening has all been seted up to the both sides of case tied in a bundle (5), and case tied in a bundle (5) are close to the opening of gib mechanism one side and are the loudspeaker form, the opening that case tied in a bundle (5) are close to gib mechanism one side is greater than the opening that is close to drawing mechanism one side.

4. A uniform drawing device for yarn production according to claim 1, characterized in that: elevating system is including rotating two threaded rods (9) of connection at two fixed plate (6) tops, two thread bush (10), two are all installed to the outside of threaded rod (9) one side of thread bush (10) respectively with the both sides rigid coupling of movable plate (7), two the bottom of threaded rod (9) extends to the bottom of two fixed plate (6) respectively, and the belt pulley is all installed, two to the one end that two threaded rod (9) are located two fixed plate (6) bottoms the belt pulley passes through the belt and rotates the connection, one of them driving motor (20) of one of them threaded rod (9) rotation are installed to the bottom of fixed plate (6).

5. A uniform drawing device for yarn production according to claim 1, characterized in that: pressing means is including installing sleeve (12) at movable plate (7) top and installing spring (21) at sleeve (12) top inner wall, press board (22) are installed to the bottom of spring (21), carriage release lever (11) are installed to the bottom of press board (22), sleeve (12) and movable plate (7) are run through to the one end of carriage release lever (11) and extend to the bottom of movable plate (7), and the top rigid coupling of the bottom of carriage release lever (11) and mounting panel (13).

6. A uniform drawing device for yarn production according to claim 1, characterized in that: the drawing frame is characterized in that a mounting groove is formed in the top of the drawing frame base (1), an ion fan (8) is mounted inside the mounting groove, and the ion fan (8) is located at the bottom of the drawing mechanism.