CN217996329U

CN217996329U - Winding device for polyester yarn

Info

Publication number: CN217996329U
Application number: CN202221980353.9U
Authority: CN
Inventors: 张军伟
Original assignee: Jiangmen Yidong New Material Technology Co ltd
Current assignee: Jiangmen Yidong New Material Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-09
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a coiling device for polyester thread, comprising a base plate, bottom plate upper surface one side is fixed with the side case, the side incasement portion is equipped with the rotation drive structure, side case lateral wall one side is rotated through the bearing and is connected with the center pin, the center pin is located the outer one end of side case and is fixed with the returning face plate, the returning face plate is close to side case one side and is fixed with two first motors, two first motor drive shaft passes returning face plate fixedly connected with spool. The utility model discloses in, be provided with bottom plate and side case, the side incasement portion is equipped with the rotary driving structure, and side case outside one side is equipped with the wire winding structure and sways the structure, and the wire winding structure includes returning face plate and two first motors, and two first motor drive ends all are connected with the spool to at the wire winding in-process, can drive two first motors through the rotary driving structure and rotate in turn and wind to swaying structure one side, shorten the time of changing a line section of thick bamboo from this, improve wire-wound efficiency.

Description

Winding device for polyester yarn

Technical Field

The utility model relates to a polyester thread production technical field especially relates to a winding device for polyester thread.

Background

The polyester fiber is a synthetic fiber with excellent quality, the strength of the prepared suture is high, the shrinkage rate of the suture is very small after nylon threads are used in various sutures, and the shrinkage is less than 1% after proper shaping, so that the sewed stitches can always keep flat, straight and beautiful, have no shrinkage, have low moisture regain, and have good high temperature resistance, low temperature resistance, light resistance and water resistance. Therefore, the polyester thread is a very wide variety and replaces cotton sewing thread in many occasions. The polyester thread has wide application, can be used for clothing sewing of cotton fabrics, chemical fiber fabrics and blended fabrics, and can also be used for sewing knitted outer garments.

After the production of polyester thread was accomplished, need with the polyester thread rewinding on the reel of large winding to a single line section of thick bamboo, just need use winding device this time, current winding device when using, after a line section of thick bamboo wire winding was accomplished, need dismantle it from the drive shaft, then the line section of thick bamboo that updates continues the wire winding, and this change line section of thick bamboo process can hinder more time, influences wire winding efficiency, consequently the utility model provides a winding device for polyester thread.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a winding device for a polyester thread.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a winding device for polyester thread, includes the bottom plate, bottom plate upper surface one side is fixed with the side case, the inside rotary driving structure that is equipped with of side case, side lateral wall one side is rotated through the bearing and is connected with the center pin, the one end that the center pin is located the side case outside is fixed with the returning face plate, the returning face plate is close to side case one side and is fixed with two first motors, two first motor drive shaft passes returning face plate fixedly connected with spool, spool surface cover has a line section of thick bamboo, side lateral wall keeps away from center pin one side and is fixed with the diaphragm, the diaphragm upper surface is equipped with the movable plate, the movable plate top is fixed with the thimble, the diaphragm bottom is equipped with sways the structure.

Further, one side that the returning face plate was kept away from to the spool lateral wall is seted up flutedly, the diapire is fixed with the spring in the recess, and the spring other end is connected with the latch, the spool lateral wall is close to returning face plate one side and is equipped with the external screw thread, and the spool is close to external screw thread department and rotates and be connected with the position sleeve, the bobbin is located between position sleeve and the latch, can fix the bobbin fast through position sleeve and latch.

Furthermore, one side of the latch, which is far away from the bobbin, is designed to be an inclined plane, so that the bobbin is conveniently and directly sleeved on the surface of the winding shaft.

Furthermore, the lateral wall of the locating sleeve is provided with anti-skidding lines, so that the locating sleeve is prevented from skidding when being rotated.

Furthermore, the rotary driving structure comprises an electric telescopic rod fixed in the side box and a gear fixed at one end of the central shaft, a rack is fixed at the telescopic end of the electric telescopic rod, the rack is meshed with the gear, and the turnover plate can be driven to rotate 180 degrees through the extension or the shortening of the electric telescopic rod.

Further, the swing structure comprises a second motor fixed on one side of the lower surface of the transverse plate, a screw rod is fixed at the driving end of the second motor, an inner thread block is connected to the surface of the screw rod in a rotating mode, a strip-shaped opening is formed in one side, away from the side box, of the transverse plate, the top end of the inner thread block penetrates through the strip-shaped opening and is fixedly connected with the lower surface of the movable plate, and the second motor can drive the movable plate to move back and forth on the surface of the transverse plate.

The utility model has the advantages that:

the utility model discloses when using, through setting up bottom plate and side case, the inside rotary driving structure that is equipped with of side incasement portion, side outside of the case one side is equipped with winding structure and sways the structure, and winding structure includes returning face plate and two first motors, and two first motor drive ends all are connected with the spool to at the wire winding in-process, can drive two first motors through rotary driving structure and rotate in turn and wind to swaying structure one side, shorten the time of changing a line section of thick bamboo from this, improve wire-wound efficiency.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a perspective view of the spool of the present invention;

fig. 3 is a side sectional view of the swing structure of the present invention.

Illustration of the drawings:

1. a base plate; 2. a side box; 3. a central shaft; 4. a turnover plate; 5. a first motor; 6. a spool; 7. a positioning sleeve; 8. a bobbin; 9. a groove; 10. clamping teeth; 11. a gear; 12. an electric telescopic rod; 13. a rack; 14. a transverse plate; 15. a second motor; 16. a screw rod; 17. an internal thread block; 18. a strip-shaped opening; 19. moving the plate; 20. a threading ring.

Detailed Description

As shown in fig. 1-3, relate to a winding device for polyester thread, including bottom plate 1, bottom plate 1 upper surface one side is fixed with side case 2, the inside rotary drive structure that is equipped with of side case 2, side case 2 lateral wall one side is connected with center pin 3 through the bearing rotation, the one end that center pin 3 is located outside side case 2 is fixed with returning face plate 4, returning face plate 4 is close to side case 2 one side and is fixed with two first motors 5, two first motor 5 drive shafts pass returning face plate 4 fixedly connected with spool 6, spool 6 surface cover has bobbin 8, side case 2 lateral wall keeps away from center pin 3 one side and is fixed with diaphragm 14, diaphragm 14 upper surface is equipped with movable plate 19, movable plate 19 top is fixed with thimble 20, diaphragm 14 bottom is equipped with the swing structure.

The recess 9 has been seted up to 6 lateral walls of spool keeping away from one side of returning face plate 4, and the bottom wall is fixed with the spring in the recess 9, and the spring other end is connected with

latch

10, and 6 lateral walls of spool are close to returning face plate 4 one side and are equipped with the external screw thread, and the spool 6 is close to external screw thread department and rotates and be connected with position sleeve 7, and a line section of thick bamboo 8 is located between position sleeve 7 and the latch 10. The side of the latch 10 away from the spool 8 is designed as an inclined surface. 7 lateral walls of position sleeve are equipped with anti-skidding line, can fix the extrusion of bobbin 8 on 6 surfaces of spool through latch 10 and position sleeve 7, just can dismantle bobbin 8 from spool 6 through pressing down latch 10, are convenient for change bobbin 8 fast.

The rotary driving structure comprises an electric telescopic rod 12 fixed in the side box 2 and a gear 11 fixed at one end of the central shaft 3, a rack 13 is fixed at the telescopic end of the electric telescopic rod 12, the rack 13 is meshed with the gear 11, and one telescopic end of the electric telescopic rod 12 can just drive the turnover plate 4 to rotate 180 degrees so that the two first motors 5 can rotate to one side of the transverse plate 14 in an alternating mode to wind.

The swing structure comprises a second motor 15 fixed on one side of the lower surface of the transverse plate 14, a screw rod 16 is fixed at the driving end of the second motor 15, an internal thread block 17 is connected to the surface of the screw rod 16 in a rotating mode, a strip-shaped opening 18 is formed in one side, far away from the side box 2, of the transverse plate 14, the top end of the internal thread block 17 penetrates through the strip-shaped opening 18 to be fixedly connected with the lower surface of the moving plate 19, the second motor 15 is a servo motor, and the moving plate 19 can be driven by the screw rod 16 to move back and forth on the surface of the transverse plate 14 at a constant speed.

When in use: as shown in fig. 1, after being paid off from a paying-off device, a polyester thread passes through a threading ring 20 and is wound on a right bobbin 8, at the moment, a first motor 5 on the right side drives the bobbin 8 to rotate for winding, in the winding process, a second motor 15 can drive a lead screw 16 to rotate continuously and reversely, the lead screw 16 can drive a movable plate 19 to move back and forth through an internal thread block 17, the threading ring 20 can drive the polyester thread to swing back and forth on the surface of the bobbin 8 at a constant speed, uniform winding is realized, in the process, the bobbin 8 can be sleeved on a left winding shaft 6, when the bobbin 8 is sleeved, the bobbin 8 can extrude a latch 10 back into a groove 9, when the bobbin 8 completely crosses the latch 10, a spring pops the latch 10 out, at the moment, a positioning sleeve 7 is twisted to extrude and fix the bobbin 8, after the winding of the bobbin 8 on the right side is finished, the first motor 5 on the right side is stopped, the polyester thread is cut off, then the turning plate is driven to rotate by the extension of an electric telescopic rod 12, 180 degrees, the position of the two first motors 5 is exchanged, the polyester thread is wound on the new bobbin 8, and the winding can be continued.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a coiling device for dacron line, includes bottom plate (1), its characterized in that: bottom plate (1) upper surface one side is fixed with side case (2), the inside rotary drive structure that is equipped with of side case (2), side case (2) lateral wall one side is rotated through the bearing and is connected with center pin (3), center pin (3) are located the outer one end of side case (2) and are fixed with returning face plate (4), returning face plate (4) are close to side case (2) one side and are fixed with two first motors (5), two first motor (5) drive shaft passes returning face plate (4) fixedly connected with spool (6), spool (6) surface cover has bobbin (8), center pin (3) one side is kept away from to side case (2) lateral wall is fixed with diaphragm (14), diaphragm (14) upper surface is equipped with movable plate (19), movable plate (19) top is fixed with thimble (20), diaphragm (14) bottom is equipped with and sways the structure.

2. The winding device for the polyester yarn according to claim 1, wherein: recess (9) have been seted up to one side that returning face plate (4) was kept away from to spool (6) lateral wall, the diapire is fixed with the spring in recess (9), and the spring other end is connected with latch (10), spool (6) lateral wall is close to returning face plate (4) one side and is equipped with the external screw thread, and spool (6) are close to external screw thread department and rotate and be connected with position sleeve (7), bobbin (8) are located between position sleeve (7) and latch (10).

3. The winding device for the polyester yarn according to claim 2, wherein: one side of the latch (10) far away from the bobbin (8) is designed to be an inclined plane.

4. The winding device for the polyester yarn according to claim 2, wherein: the outer side wall of the positioning sleeve (7) is provided with anti-skid lines.

5. The winding device for the polyester yarn according to claim 1, wherein: the rotary driving structure comprises an electric telescopic rod (12) fixed in the side box (2) and a gear (11) fixed at one end of the central shaft (3), wherein a rack (13) is fixed at the telescopic end of the electric telescopic rod (12), and the rack (13) is meshed with the gear (11).

6. The winding device for polyester yarn according to claim 1, characterized in that: swing the structure including second motor (15) that is fixed in diaphragm (14) lower surface one side, second motor (15) drive end is fixed with lead screw (16), lead screw (16) surface rotation is connected with interior thread block (17), diaphragm (14) are kept away from side case (2) one side and have been seted up bar mouth (18), interior thread block (17) top is passed bar mouth (18) and is connected with movable plate (19) lower fixed surface.